Mercurial > ecos
annotate packages/kernel/current/ChangeLog @ 1859:1db64f508240
* cdl/scheduler.cdl: Correct the description of
CYGIMP_KERNEL_SCHED_SORTED_QUEUES
| author | asl |
|---|---|
| date | Wed, 15 Dec 2004 12:25:06 +0000 |
| parents | a2c686b87032 |
| children | 275f1861b36f |
| rev | line source |
|---|---|
| 1859 | 1 2004-12-15 Sergei Organov <osv@topconrd.ru> |
| 2 | |
| 3 * cdl/scheduler.cdl: Correct the description of | |
| 4 CYGIMP_KERNEL_SCHED_SORTED_QUEUES | |
| 5 | |
|
1766
a2c686b87032
* src/sched/mlqueue.cxx (enqueue): Fix bug in sorted queue
nickg
parents:
1703
diff
changeset
|
6 2004-09-24 Nick Garnett <nickg@ecoscentric.com> |
|
a2c686b87032
* src/sched/mlqueue.cxx (enqueue): Fix bug in sorted queue
nickg
parents:
1703
diff
changeset
|
7 |
|
a2c686b87032
* src/sched/mlqueue.cxx (enqueue): Fix bug in sorted queue
nickg
parents:
1703
diff
changeset
|
8 * src/sched/mlqueue.cxx (enqueue): Fix bug in sorted queue |
|
a2c686b87032
* src/sched/mlqueue.cxx (enqueue): Fix bug in sorted queue
nickg
parents:
1703
diff
changeset
|
9 insertion: priority test was inverted. Spotted by TomChen. |
|
a2c686b87032
* src/sched/mlqueue.cxx (enqueue): Fix bug in sorted queue
nickg
parents:
1703
diff
changeset
|
10 |
|
1703
81766aaddf79
Allow users to control the interrupt priority for the system clock,
bartv
parents:
1596
diff
changeset
|
11 2004-08-08 Bart Veer <bartv@ecoscentric.com> |
|
81766aaddf79
Allow users to control the interrupt priority for the system clock,
bartv
parents:
1596
diff
changeset
|
12 |
|
81766aaddf79
Allow users to control the interrupt priority for the system clock,
bartv
parents:
1596
diff
changeset
|
13 * cdl/counters.cdl: add new option for the clock interrupt |
|
81766aaddf79
Allow users to control the interrupt priority for the system clock,
bartv
parents:
1596
diff
changeset
|
14 priority. |
|
81766aaddf79
Allow users to control the interrupt priority for the system clock,
bartv
parents:
1596
diff
changeset
|
15 |
|
81766aaddf79
Allow users to control the interrupt priority for the system clock,
bartv
parents:
1596
diff
changeset
|
16 * src/common/clock.cxx (Cyg_RealTimeClock): use this option. |
|
81766aaddf79
Allow users to control the interrupt priority for the system clock,
bartv
parents:
1596
diff
changeset
|
17 |
|
1596
df01feb2f050
* tests/fptest.c (do_test): Silence aliasing warning when breaking
jlarmour
parents:
1585
diff
changeset
|
18 2004-04-15 Jonathan Larmour <jifl@eCosCentric.com> |
|
df01feb2f050
* tests/fptest.c (do_test): Silence aliasing warning when breaking
jlarmour
parents:
1585
diff
changeset
|
19 |
|
df01feb2f050
* tests/fptest.c (do_test): Silence aliasing warning when breaking
jlarmour
parents:
1585
diff
changeset
|
20 * tests/fptest.c (do_test): Silence aliasing warning when breaking |
|
df01feb2f050
* tests/fptest.c (do_test): Silence aliasing warning when breaking
jlarmour
parents:
1585
diff
changeset
|
21 doubles into two ints. |
|
df01feb2f050
* tests/fptest.c (do_test): Silence aliasing warning when breaking
jlarmour
parents:
1585
diff
changeset
|
22 |
|
1585
eead27d1aa2f
* doc/kernel.sgml: Expanded the documentation about the use of
asl
parents:
1556
diff
changeset
|
23 2004-04-11 Andrew Lunn <andrew.lunn@ascom.ch> |
|
eead27d1aa2f
* doc/kernel.sgml: Expanded the documentation about the use of
asl
parents:
1556
diff
changeset
|
24 |
|
eead27d1aa2f
* doc/kernel.sgml: Expanded the documentation about the use of
asl
parents:
1556
diff
changeset
|
25 * doc/kernel.sgml: Expanded the documentation about the use of |
|
eead27d1aa2f
* doc/kernel.sgml: Expanded the documentation about the use of
asl
parents:
1556
diff
changeset
|
26 CYG_FLAG_WAITMODE_CLR. |
|
eead27d1aa2f
* doc/kernel.sgml: Expanded the documentation about the use of
asl
parents:
1556
diff
changeset
|
27 |
|
1556
956d016d5e0e
* src/debug/dbg-thread-demux.c (dbg_thread_syscall_rmt): Only
asl
parents:
1539
diff
changeset
|
28 2004-03-27 Sebastien Couret <sebastien.couret@elios-informatique.fr> |
|
956d016d5e0e
* src/debug/dbg-thread-demux.c (dbg_thread_syscall_rmt): Only
asl
parents:
1539
diff
changeset
|
29 |
|
956d016d5e0e
* src/debug/dbg-thread-demux.c (dbg_thread_syscall_rmt): Only
asl
parents:
1539
diff
changeset
|
30 * src/debug/dbg-thread-demux.c (dbg_thread_syscall_rmt): Only |
|
956d016d5e0e
* src/debug/dbg-thread-demux.c (dbg_thread_syscall_rmt): Only
asl
parents:
1539
diff
changeset
|
31 needed if CYGDBG_KERNEL_DEBUG_GDB_THREAD_SUPPORT is enabled. |
|
956d016d5e0e
* src/debug/dbg-thread-demux.c (dbg_thread_syscall_rmt): Only
asl
parents:
1539
diff
changeset
|
32 |
|
1539
57cebf53b527
* include/kapi.h: Add throw specifications throughout.
jlarmour
parents:
1529
diff
changeset
|
33 2004-03-12 Jonathan Larmour <jifl@eCosCentric.com> |
|
57cebf53b527
* include/kapi.h: Add throw specifications throughout.
jlarmour
parents:
1529
diff
changeset
|
34 |
|
57cebf53b527
* include/kapi.h: Add throw specifications throughout.
jlarmour
parents:
1529
diff
changeset
|
35 * include/kapi.h: Add throw specifications throughout. |
|
57cebf53b527
* include/kapi.h: Add throw specifications throughout.
jlarmour
parents:
1529
diff
changeset
|
36 * src/kapi.cxx: Ditto. |
|
57cebf53b527
* include/kapi.h: Add throw specifications throughout.
jlarmour
parents:
1529
diff
changeset
|
37 * include/sched.inl: Move include of thread.inl further down to |
|
57cebf53b527
* include/kapi.h: Add throw specifications throughout.
jlarmour
parents:
1529
diff
changeset
|
38 allow Cyg_Scheduler inlines to be defined first. |
|
57cebf53b527
* include/kapi.h: Add throw specifications throughout.
jlarmour
parents:
1529
diff
changeset
|
39 * include/thread.inl: Reorder destructors section and include |
|
57cebf53b527
* include/kapi.h: Add throw specifications throughout.
jlarmour
parents:
1529
diff
changeset
|
40 sched.inl right before it to solve mutual header dependency |
|
57cebf53b527
* include/kapi.h: Add throw specifications throughout.
jlarmour
parents:
1529
diff
changeset
|
41 problems. |
|
57cebf53b527
* include/kapi.h: Add throw specifications throughout.
jlarmour
parents:
1529
diff
changeset
|
42 |
|
1529
382e69fac9e0
* doc/kernel.sgml: Document cyg_thread_delete return value.
jlarmour
parents:
1507
diff
changeset
|
43 2004-03-04 Jonathan Larmour <jifl@eCosCentric.com> |
|
382e69fac9e0
* doc/kernel.sgml: Document cyg_thread_delete return value.
jlarmour
parents:
1507
diff
changeset
|
44 |
|
382e69fac9e0
* doc/kernel.sgml: Document cyg_thread_delete return value.
jlarmour
parents:
1507
diff
changeset
|
45 * doc/kernel.sgml: Document cyg_thread_delete return value. |
|
382e69fac9e0
* doc/kernel.sgml: Document cyg_thread_delete return value.
jlarmour
parents:
1507
diff
changeset
|
46 |
| 1507 | 47 2004-02-19 Jonathan Larmour <jifl@eCosCentric.com> |
| 48 | |
| 49 * tests/kmutex3.c (cyg_start): Use CYG_TEST_NA. | |
| 50 * tests/kmutex4.c (cyg_start): Ditto. | |
| 51 * tests/mutex2.cxx (cyg_start): Ditto. | |
| 52 * tests/mutex3.cxx (cyg_start): Ditto. | |
| 53 * tests/sync3.cxx (cyg_start): Ditto. | |
| 54 * tests/thread2.cxx (cyg_start): Ditto. | |
| 55 | |
| 56 * tests/fptest.c (cyg_start): Use one line NA msg. | |
| 57 * tests/smp.cxx (cyg_start): Ditto. | |
| 58 * tests/timeslice.c (cyg_start): Ditto. | |
| 59 * tests/tm_basic.cxx (cyg_start): Ditto. | |
| 60 | |
|
1436
1b465c781382
New API for cyg_thread_get_id() - from Dan Jakubiec
gthomas
parents:
1304
diff
changeset
|
61 2003-12-08 Dan Jakubiec <djakubiec@yahoo.com> |
|
1b465c781382
New API for cyg_thread_get_id() - from Dan Jakubiec
gthomas
parents:
1304
diff
changeset
|
62 |
|
1b465c781382
New API for cyg_thread_get_id() - from Dan Jakubiec
gthomas
parents:
1304
diff
changeset
|
63 * src/common/kapi.cxx: Added new function cyg_thread_get_id(). |
|
1b465c781382
New API for cyg_thread_get_id() - from Dan Jakubiec
gthomas
parents:
1304
diff
changeset
|
64 This function returns the unique thread ID for a given thread |
|
1b465c781382
New API for cyg_thread_get_id() - from Dan Jakubiec
gthomas
parents:
1304
diff
changeset
|
65 handle. |
|
1b465c781382
New API for cyg_thread_get_id() - from Dan Jakubiec
gthomas
parents:
1304
diff
changeset
|
66 |
|
1b465c781382
New API for cyg_thread_get_id() - from Dan Jakubiec
gthomas
parents:
1304
diff
changeset
|
67 * include/kapi.h: Added function prototype for cyg_thread_get_id(). |
|
1b465c781382
New API for cyg_thread_get_id() - from Dan Jakubiec
gthomas
parents:
1304
diff
changeset
|
68 |
|
1b465c781382
New API for cyg_thread_get_id() - from Dan Jakubiec
gthomas
parents:
1304
diff
changeset
|
69 * doc/kernel.sgml: Added documentation for cyg_thread_get_id(). |
|
1b465c781382
New API for cyg_thread_get_id() - from Dan Jakubiec
gthomas
parents:
1304
diff
changeset
|
70 |
|
1304
de0e43840dee
* src/common/clock.cxx (Cyg_Counter::tick): Changed code to deal
nickg
parents:
1249
diff
changeset
|
71 2003-10-13 Nick Garnett <nickg@balti.calivar.com> |
|
de0e43840dee
* src/common/clock.cxx (Cyg_Counter::tick): Changed code to deal
nickg
parents:
1249
diff
changeset
|
72 |
|
de0e43840dee
* src/common/clock.cxx (Cyg_Counter::tick): Changed code to deal
nickg
parents:
1249
diff
changeset
|
73 * src/common/clock.cxx (Cyg_Counter::tick): Changed code to deal |
|
de0e43840dee
* src/common/clock.cxx (Cyg_Counter::tick): Changed code to deal
nickg
parents:
1249
diff
changeset
|
74 with manipulation of unsorted lists (see ChangeLogs passim). There |
|
de0e43840dee
* src/common/clock.cxx (Cyg_Counter::tick): Changed code to deal
nickg
parents:
1249
diff
changeset
|
75 are several corner cases where the current code does not |
|
de0e43840dee
* src/common/clock.cxx (Cyg_Counter::tick): Changed code to deal
nickg
parents:
1249
diff
changeset
|
76 work. Replaced with a more straightforward, but slightly more |
|
de0e43840dee
* src/common/clock.cxx (Cyg_Counter::tick): Changed code to deal
nickg
parents:
1249
diff
changeset
|
77 expensive, implementation. |
|
de0e43840dee
* src/common/clock.cxx (Cyg_Counter::tick): Changed code to deal
nickg
parents:
1249
diff
changeset
|
78 |
| 1249 | 79 2003-09-22 Reinhard Jessich <Reinhard.Jessich@frequentis.com> |
| 80 | |
| 81 * src/common/clock.cxx: Removed label/goto | |
| 82 add_alarm_unlock_return to get rid of compiler error when | |
| 83 CYGIMP_KERNEL_COUNTERS_SORT_LIST is enabled. | |
| 84 | |
| 1187 | 85 2003-09-01 Bart Veer <bartv@ecoscentric.com> |
| 86 | |
| 87 * doc/kernel.sgml: fix typo, cyg_thread vs. cyg_thread_t | |
| 88 | |
|
1131
b1873829a51e
* cdl/counters.cdl: Removed the counters override CDL
nickg
parents:
1099
diff
changeset
|
89 2003-07-18 Nick Garnett <nickg@balti.calivar.com> |
|
b1873829a51e
* cdl/counters.cdl: Removed the counters override CDL
nickg
parents:
1099
diff
changeset
|
90 |
|
b1873829a51e
* cdl/counters.cdl: Removed the counters override CDL
nickg
parents:
1099
diff
changeset
|
91 * cdl/counters.cdl: Removed the counters override CDL |
|
b1873829a51e
* cdl/counters.cdl: Removed the counters override CDL
nickg
parents:
1099
diff
changeset
|
92 options. These are no longer very useful, since too much |
|
b1873829a51e
* cdl/counters.cdl: Removed the counters override CDL
nickg
parents:
1099
diff
changeset
|
93 non-kernel code now uses the HAL options to get these values. |
|
b1873829a51e
* cdl/counters.cdl: Removed the counters override CDL
nickg
parents:
1099
diff
changeset
|
94 |
|
1099
9ab0a182923a
* src/common/clock.cxx (Cyg_Counter::tick): In unsorted list case:
nickg
parents:
1094
diff
changeset
|
95 2003-07-10 Nick Garnett <nickg@balti.calivar.com> |
|
9ab0a182923a
* src/common/clock.cxx (Cyg_Counter::tick): In unsorted list case:
nickg
parents:
1094
diff
changeset
|
96 |
|
9ab0a182923a
* src/common/clock.cxx (Cyg_Counter::tick): In unsorted list case:
nickg
parents:
1094
diff
changeset
|
97 * src/common/clock.cxx (Cyg_Counter::tick): In unsorted list case: |
|
9ab0a182923a
* src/common/clock.cxx (Cyg_Counter::tick): In unsorted list case:
nickg
parents:
1094
diff
changeset
|
98 moved saving of next node details to before re-insertion of alarms |
|
9ab0a182923a
* src/common/clock.cxx (Cyg_Counter::tick): In unsorted list case:
nickg
parents:
1094
diff
changeset
|
99 with intervals. The call to add_alarm() can make enough of a |
|
9ab0a182923a
* src/common/clock.cxx (Cyg_Counter::tick): In unsorted list case:
nickg
parents:
1094
diff
changeset
|
100 difference to the list to need to force a rescan. |
|
9ab0a182923a
* src/common/clock.cxx (Cyg_Counter::tick): In unsorted list case:
nickg
parents:
1094
diff
changeset
|
101 |
|
1094
68e9fbe50ee5
Correct stack usage detection for stack checking configurations.
bartv
parents:
1091
diff
changeset
|
102 2003-07-06 Bart Veer <bartv@ecoscentric.com> |
|
68e9fbe50ee5
Correct stack usage detection for stack checking configurations.
bartv
parents:
1091
diff
changeset
|
103 |
|
68e9fbe50ee5
Correct stack usage detection for stack checking configurations.
bartv
parents:
1091
diff
changeset
|
104 * include/test/stackmon.h (cyg_test_size_a_stack): |
|
68e9fbe50ee5
Correct stack usage detection for stack checking configurations.
bartv
parents:
1091
diff
changeset
|
105 If stack checking is enabled, look for 0xdeadbeef rather than 0x0 |
|
68e9fbe50ee5
Correct stack usage detection for stack checking configurations.
bartv
parents:
1091
diff
changeset
|
106 to determine usage. Also reset the interrupt stack to that value. |
|
68e9fbe50ee5
Correct stack usage detection for stack checking configurations.
bartv
parents:
1091
diff
changeset
|
107 |
|
1091
111911c5ca9e
* doc/kernel.sgml: Document that timeouts for timed functions are
jlarmour
parents:
1088
diff
changeset
|
108 2003-07-02 Jonathan Larmour <jifl@eCosCentric.com> |
|
111911c5ca9e
* doc/kernel.sgml: Document that timeouts for timed functions are
jlarmour
parents:
1088
diff
changeset
|
109 |
|
111911c5ca9e
* doc/kernel.sgml: Document that timeouts for timed functions are
jlarmour
parents:
1088
diff
changeset
|
110 * doc/kernel.sgml: Document that timeouts for timed functions are |
|
111911c5ca9e
* doc/kernel.sgml: Document that timeouts for timed functions are
jlarmour
parents:
1088
diff
changeset
|
111 absolute, not relative. Also document new semantics for |
|
111911c5ca9e
* doc/kernel.sgml: Document that timeouts for timed functions are
jlarmour
parents:
1088
diff
changeset
|
112 cyg_semaphore_timed_wait() for timeouts in the past. |
|
111911c5ca9e
* doc/kernel.sgml: Document that timeouts for timed functions are
jlarmour
parents:
1088
diff
changeset
|
113 |
|
1088
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
114 2003-07-01 Nick Garnett <nickg@balti.calivar.com> |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
115 |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
116 * include/clock.hxx: Made Cyg_Counter::add_alarm() and |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
117 Cyg_Counter::rem_alarm() private functions. They no longer lock |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
118 the scheduler, so should not be called directly, only via the |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
119 Cyg_Alarm functions. |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
120 |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
121 * include/clock.inl: Removed inline version of |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
122 Cyg_Alarm::disable(). It's no longer a one-liner and is thus |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
123 better as a proper function. |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
124 |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
125 * src/common/clock.cxx (Cyg_Counter::tick): Rewrote the unsorted |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
126 list option. If the function of one alarm adds or removes other |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
127 alarms, then is was possible for the list to become corrupted. The |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
128 new implementation attempts to avoid this problem. |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
129 (Cyg_Alarm::initialize): Added scheduler locking to protect the |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
130 enabled flag. |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
131 (Cyg_Alarm::enable): Ditto. |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
132 (Cyg_Alarm::disable): Ditto. Moved here from clock.inl. |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
133 (Cyg_Alarm::add_alarm): Removed scheduler locking, it is now |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
134 always called from functions that have already locked it. Added an |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
135 assertion to double-check this. |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
136 (Cyg_Alarm::rem_alarm): Ditto. |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
137 |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
138 * cdl/kernel.cdl: |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
139 * tests/kalarm0.c: |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
140 Added new test to test that alarms can be added and removed in |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
141 alarm functions safely. |
|
4c13726203c5
* include/clock.hxx: Made Cyg_Counter::add_alarm() and
nickg
parents:
1077
diff
changeset
|
142 |
|
1077
e4850e482c80
* src/common/clock.cxx (Cyg_Counter::rem_alarm): Bugfix: call
jlarmour
parents:
1062
diff
changeset
|
143 2003-06-25 Thomas Binder <Thomas.Binder@frequentis.com> |
|
e4850e482c80
* src/common/clock.cxx (Cyg_Counter::rem_alarm): Bugfix: call
jlarmour
parents:
1062
diff
changeset
|
144 |
|
e4850e482c80
* src/common/clock.cxx (Cyg_Counter::rem_alarm): Bugfix: call
jlarmour
parents:
1062
diff
changeset
|
145 * src/common/clock.cxx (Cyg_Counter::rem_alarm): Bugfix: call |
|
e4850e482c80
* src/common/clock.cxx (Cyg_Counter::rem_alarm): Bugfix: call
jlarmour
parents:
1062
diff
changeset
|
146 Cyg_Scheduler::lock() before calculation of index into alarm_list |
|
e4850e482c80
* src/common/clock.cxx (Cyg_Counter::rem_alarm): Bugfix: call
jlarmour
parents:
1062
diff
changeset
|
147 array to avoid race condition with multi list counters. |
|
e4850e482c80
* src/common/clock.cxx (Cyg_Counter::rem_alarm): Bugfix: call
jlarmour
parents:
1062
diff
changeset
|
148 |
|
1062
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
149 2003-06-06 David Brennan <eCos@brennanhome.com> |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
150 2003-06-23 Nick Garnett <nickg@balti.calivar.com> |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
151 |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
152 * cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests. |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
153 |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
154 * include/sema.hxx: Added declaration for wait with timeout for |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
155 Cyg_Binary_Semaphore. |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
156 |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
157 * include/instrmnt.h: Added instrumentation point for binary semaphore |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
158 timeout. |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
159 |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
160 * src/sync/bin_sem.cxx: Added wait with time-out function to |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
161 Cyg_Binary_Semaphore class. |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
162 |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
163 * src/sync/cnt_sem.cxx: Modified semantics slightly to claim an |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
164 available semaphore even with a timeout in the past. This is in |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
165 line with the new timed wait in bin_sem.cxx. |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
166 |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
167 * tests/bin_sem3.cxx: Created new test for timed wait binary |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
168 semaphore. |
|
e8b69d9c90a6
* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
nickg
parents:
1031
diff
changeset
|
169 |
|
1031
6b4a1f23fbbb
* src/common/kapi.cxx (cyg_thread_get_next): Passing a *current
asl
parents:
1001
diff
changeset
|
170 2003-05-20 Andrew Lunn <andrew.lunn@ascom.ch> |
|
6b4a1f23fbbb
* src/common/kapi.cxx (cyg_thread_get_next): Passing a *current
asl
parents:
1001
diff
changeset
|
171 |
|
6b4a1f23fbbb
* src/common/kapi.cxx (cyg_thread_get_next): Passing a *current
asl
parents:
1001
diff
changeset
|
172 * src/common/kapi.cxx (cyg_thread_get_next): Passing a *current |
|
6b4a1f23fbbb
* src/common/kapi.cxx (cyg_thread_get_next): Passing a *current
asl
parents:
1001
diff
changeset
|
173 pointer as NULL if how you start the walk of the linked list. So |
|
6b4a1f23fbbb
* src/common/kapi.cxx (cyg_thread_get_next): Passing a *current
asl
parents:
1001
diff
changeset
|
174 don't assert on NULL. Reported by Daniel Lidsten. |
|
6b4a1f23fbbb
* src/common/kapi.cxx (cyg_thread_get_next): Passing a *current
asl
parents:
1001
diff
changeset
|
175 |
| 1001 | 176 2003-05-05 Gary Thomas <gary@mlbassoc.com> |
| 177 | |
| 178 * tests/tm_basic.cxx: Support new option controlling number of times | |
| 179 this test runs. This is useful for long-term stress and performance | |
| 180 analysis. | |
| 181 | |
|
994
7e0dca248469
* include/mqueue.inl (Cyg_Mqueue::get): Fix invalid loop termination
jlarmour
parents:
782
diff
changeset
|
182 2003-05-03 Jonathan Larmour <jifl@eCosCentric.com> |
|
7e0dca248469
* include/mqueue.inl (Cyg_Mqueue::get): Fix invalid loop termination
jlarmour
parents:
782
diff
changeset
|
183 |
|
7e0dca248469
* include/mqueue.inl (Cyg_Mqueue::get): Fix invalid loop termination
jlarmour
parents:
782
diff
changeset
|
184 * include/mqueue.inl (Cyg_Mqueue::get): Fix invalid loop termination |
|
7e0dca248469
* include/mqueue.inl (Cyg_Mqueue::get): Fix invalid loop termination
jlarmour
parents:
782
diff
changeset
|
185 cheque for whether busy or not. |
|
7e0dca248469
* include/mqueue.inl (Cyg_Mqueue::get): Fix invalid loop termination
jlarmour
parents:
782
diff
changeset
|
186 (Cyg_Mqueue::put): Ditto. |
|
7e0dca248469
* include/mqueue.inl (Cyg_Mqueue::get): Fix invalid loop termination
jlarmour
parents:
782
diff
changeset
|
187 |
|
782
a9ff9f7e3010
* tests/fptest.c: Make all variables static to avoid any risk
jlarmour
parents:
771
diff
changeset
|
188 2003-03-03 Jonathan Larmour <jifl@eCosCentric.com> |
|
a9ff9f7e3010
* tests/fptest.c: Make all variables static to avoid any risk
jlarmour
parents:
771
diff
changeset
|
189 |
|
a9ff9f7e3010
* tests/fptest.c: Make all variables static to avoid any risk
jlarmour
parents:
771
diff
changeset
|
190 * tests/fptest.c: Make all variables static to avoid any risk |
|
a9ff9f7e3010
* tests/fptest.c: Make all variables static to avoid any risk
jlarmour
parents:
771
diff
changeset
|
191 of collisions with symbols defined elsewhere in eCos. |
|
a9ff9f7e3010
* tests/fptest.c: Make all variables static to avoid any risk
jlarmour
parents:
771
diff
changeset
|
192 |
|
771
710133d0d4c0
* include/kapidata.h: Revert change of 2001-08-23 and instead make
jlarmour
parents:
760
diff
changeset
|
193 2003-02-27 Jonathan Larmour <jifl@eCosCentric.com> |
|
710133d0d4c0
* include/kapidata.h: Revert change of 2001-08-23 and instead make
jlarmour
parents:
760
diff
changeset
|
194 |
|
710133d0d4c0
* include/kapidata.h: Revert change of 2001-08-23 and instead make
jlarmour
parents:
760
diff
changeset
|
195 * include/kapidata.h: Revert change of 2001-08-23 and instead make |
|
710133d0d4c0
* include/kapidata.h: Revert change of 2001-08-23 and instead make
jlarmour
parents:
760
diff
changeset
|
196 it conditional on the GCC version. Also add comments explaining why |
|
710133d0d4c0
* include/kapidata.h: Revert change of 2001-08-23 and instead make
jlarmour
parents:
760
diff
changeset
|
197 this file has been apparently obfuscated. |
|
710133d0d4c0
* include/kapidata.h: Revert change of 2001-08-23 and instead make
jlarmour
parents:
760
diff
changeset
|
198 |
|
760
74589c7c236e
* tests/fptest.c (alarm_fn): Added CYG_TEST_PASS() call to keep
nickg
parents:
661
diff
changeset
|
199 2003-02-25 Nick Garnett <nickg@calivar.com> |
|
74589c7c236e
* tests/fptest.c (alarm_fn): Added CYG_TEST_PASS() call to keep
nickg
parents:
661
diff
changeset
|
200 |
|
74589c7c236e
* tests/fptest.c (alarm_fn): Added CYG_TEST_PASS() call to keep
nickg
parents:
661
diff
changeset
|
201 * tests/fptest.c (alarm_fn): Added CYG_TEST_PASS() call to keep |
|
74589c7c236e
* tests/fptest.c (alarm_fn): Added CYG_TEST_PASS() call to keep
nickg
parents:
661
diff
changeset
|
202 configtool happy. |
|
74589c7c236e
* tests/fptest.c (alarm_fn): Added CYG_TEST_PASS() call to keep
nickg
parents:
661
diff
changeset
|
203 |
| 661 | 204 2003-02-24 Jonathan Larmour <jifl@eCosCentric.com> |
| 205 | |
| 206 * cdl/kernel.cdl: Update doc links. | |
| 207 * cdl/synch.cdl: Ditto. | |
| 208 * cdl/thread.cdl: Ditto. | |
| 209 | |
|
648
0c5540a10fcc
* tests/fptest.c: Changed to run for a constant time rather than a
nickg
parents:
585
diff
changeset
|
210 2003-02-19 Nick Garnett <nickg@calivar.com> |
|
0c5540a10fcc
* tests/fptest.c: Changed to run for a constant time rather than a
nickg
parents:
585
diff
changeset
|
211 |
|
0c5540a10fcc
* tests/fptest.c: Changed to run for a constant time rather than a
nickg
parents:
585
diff
changeset
|
212 * tests/fptest.c: Changed to run for a constant time rather than a |
|
0c5540a10fcc
* tests/fptest.c: Changed to run for a constant time rather than a
nickg
parents:
585
diff
changeset
|
213 constant number of iterations, with a shorter run time for |
|
0c5540a10fcc
* tests/fptest.c: Changed to run for a constant time rather than a
nickg
parents:
585
diff
changeset
|
214 simulated targets. |
|
0c5540a10fcc
* tests/fptest.c: Changed to run for a constant time rather than a
nickg
parents:
585
diff
changeset
|
215 |
| 584 | 216 2003-02-10 Gary Thomas <gary@mlbassoc.com> |
| 217 | |
| 585 | 218 * include/thread.inl: Add more debug info to thread stack checking. |
| 219 | |
| 584 | 220 * tests/clocktruth.cxx: |
| 221 * tests/clockcnv.cxx: Use <cyg/infra/diag.h> for diag_printf() | |
| 222 prototype, rather than hard coding (because it was inconsistent). | |
| 223 | |
| 224 2003-02-05 Gary Thomas <gary@mlbassoc.com> | |
| 225 | |
| 226 * tests/kcache2.c (test_dcache_operation): New test to verify | |
| 227 that the DATA cache syncs properly. | |
| 228 | |
| 552 | 229 2003-01-31 Nick Garnett <nickg@calivar.com> |
| 230 | |
| 231 * cdl/kernel.cdl: | |
| 232 * tests/fptest.c: Added this program to test interaction of FPU | |
| 233 with multiple threads. | |
| 234 | |
|
549
7002f6e48db9
* src/common/thread.cxx: Fix potential warning and overflow with
jlarmour
parents:
546
diff
changeset
|
235 2003-01-30 Jonathan Larmour <jifl@eCosCentric.com> |
|
7002f6e48db9
* src/common/thread.cxx: Fix potential warning and overflow with
jlarmour
parents:
546
diff
changeset
|
236 |
|
7002f6e48db9
* src/common/thread.cxx: Fix potential warning and overflow with
jlarmour
parents:
546
diff
changeset
|
237 * src/common/thread.cxx: Fix potential warning and overflow with |
|
7002f6e48db9
* src/common/thread.cxx: Fix potential warning and overflow with
jlarmour
parents:
546
diff
changeset
|
238 CYGNUM_KERNEL_THREADS_DATA_MAX == 32. |
|
7002f6e48db9
* src/common/thread.cxx: Fix potential warning and overflow with
jlarmour
parents:
546
diff
changeset
|
239 |
| 545 | 240 2003-01-28 Jonathan Larmour <jifl@eCosCentric.com> |
| 241 | |
|
546
bd1ddaaaf796
* src/common/kapi.cxx (cyg_thread_get_next): Be quite zealous about
jlarmour
parents:
545
diff
changeset
|
242 * src/common/kapi.cxx (cyg_thread_get_next): Be quite zealous about |
|
bd1ddaaaf796
* src/common/kapi.cxx (cyg_thread_get_next): Be quite zealous about
jlarmour
parents:
545
diff
changeset
|
243 checking the validity of passed in threads in debug mode. |
|
bd1ddaaaf796
* src/common/kapi.cxx (cyg_thread_get_next): Be quite zealous about
jlarmour
parents:
545
diff
changeset
|
244 (cyg_thread_get_info): Ditto. |
|
bd1ddaaaf796
* src/common/kapi.cxx (cyg_thread_get_next): Be quite zealous about
jlarmour
parents:
545
diff
changeset
|
245 |
| 545 | 246 * cdl/thread.cdl: Correct max legal value for |
| 247 CYGNUM_KERNEL_THREADS_DATA_MAX. | |
| 248 | |
| 526 | 249 2003-01-22 Jonathan Larmour <jifl@eCosCentric.com> |
| 250 | |
| 251 * doc/kernel.sgml: Document cyg_thread_info type. | |
| 252 | |
|
494
cffb2601409c
* include/mqueue.hxx: Allow get/put to return time out.
jlarmour
parents:
477
diff
changeset
|
253 2003-01-13 Dmitriy Korovkin <dkorovkin@rambler.ru> |
|
cffb2601409c
* include/mqueue.hxx: Allow get/put to return time out.
jlarmour
parents:
477
diff
changeset
|
254 2003-01-13 Jonathan Larmour <jifl@eCosCentric.com> |
|
cffb2601409c
* include/mqueue.hxx: Allow get/put to return time out.
jlarmour
parents:
477
diff
changeset
|
255 |
|
cffb2601409c
* include/mqueue.hxx: Allow get/put to return time out.
jlarmour
parents:
477
diff
changeset
|
256 * include/mqueue.hxx: Allow get/put to return time out. |
|
cffb2601409c
* include/mqueue.hxx: Allow get/put to return time out.
jlarmour
parents:
477
diff
changeset
|
257 * include mqueue.inl: Ditto. |
|
cffb2601409c
* include/mqueue.hxx: Allow get/put to return time out.
jlarmour
parents:
477
diff
changeset
|
258 |
|
477
658c231c7e71
Fix kcache2 test for 32 byte cache line size. Add low level cache testing.
gthomas
parents:
460
diff
changeset
|
259 2003-01-02 Gary Thomas <gary@mlbassoc.com> |
|
658c231c7e71
Fix kcache2 test for 32 byte cache line size. Add low level cache testing.
gthomas
parents:
460
diff
changeset
|
260 |
|
658c231c7e71
Fix kcache2 test for 32 byte cache line size. Add low level cache testing.
gthomas
parents:
460
diff
changeset
|
261 * tests/kcache2.c: New subtest for raw data cache operations. |
|
658c231c7e71
Fix kcache2 test for 32 byte cache line size. Add low level cache testing.
gthomas
parents:
460
diff
changeset
|
262 |
| 460 | 263 2002-12-12 Nick Garnett <nickg@ecoscentric.com> |
| 264 | |
| 265 * src/common/kapi.cxx: | |
| 266 * include/kapi.h: | |
| 267 Added function cyg_thread_get_next(), cyg_thread_find() and | |
| 268 cyg_thread_get_info() to allow the current set of threads to be | |
| 269 enumerated, and per-thread information to be retrieved safely. | |
| 270 | |
| 271 * doc/kernel.sgml: Documented new KAPI calls. | |
| 272 | |
| 273 * src/common/thread.cxx: Zero unique_id in thread destructor so | |
| 274 that a stale thread pointer can be checked for validity. | |
| 275 | |
| 276 * include/instrmnt.h: | |
| 277 Added cyg_instrument_state() to report the current state of an | |
| 278 instrumentation flag. | |
| 279 Moved ifdef for CYGDBG_KERNEL_INSTRUMENT_MSGS out of within FLAGS | |
| 280 ifdef. We can have messages without flags. | |
| 281 | |
| 282 * src/instrmnt/meminst.cxx: | |
| 283 Added cyg_instrument_state() to report the current state of an | |
| 284 instrumentation flag. | |
| 285 Modified cyg_instrument_msg() in line with header and table | |
| 286 changes. | |
| 287 | |
| 288 * host/instr/dump_instr.c: | |
| 289 * host/instr/instrument.sh: | |
| 290 * include/instrument_desc.h: | |
| 291 Added a final NULL element to the generated table in | |
| 292 instrument_desc.h to mark its end. Otherwise code that does not | |
| 293 have access to the table definition cannot find its end. Also | |
| 294 added ifdefs to allow instrument_desc.h to be used to acquire the | |
| 295 structure definition and table pointer. | |
| 296 | |
|
445
4bfb0d444b05
Add tests for kernel flag synchronizers (incomplete).
gthomas
parents:
394
diff
changeset
|
297 2002-12-03 Gary Thomas <gthomas@ecoscentric.com> |
|
4bfb0d444b05
Add tests for kernel flag synchronizers (incomplete).
gthomas
parents:
394
diff
changeset
|
298 |
|
4bfb0d444b05
Add tests for kernel flag synchronizers (incomplete).
gthomas
parents:
394
diff
changeset
|
299 * tests/tm_basic.cxx: Add tests of 'flag' synchronizers. |
|
4bfb0d444b05
Add tests for kernel flag synchronizers (incomplete).
gthomas
parents:
394
diff
changeset
|
300 |
|
394
7ca632b46393
* tests/tm_basic.cxx: Include infra/diag.h and removed the
asl
parents:
371
diff
changeset
|
301 2002-10-28 Andrew Lunn <andrew.lunn@ascom.ch> |
|
7ca632b46393
* tests/tm_basic.cxx: Include infra/diag.h and removed the
asl
parents:
371
diff
changeset
|
302 |
|
7ca632b46393
* tests/tm_basic.cxx: Include infra/diag.h and removed the
asl
parents:
371
diff
changeset
|
303 * tests/tm_basic.cxx: Include infra/diag.h and removed the |
|
7ca632b46393
* tests/tm_basic.cxx: Include infra/diag.h and removed the
asl
parents:
371
diff
changeset
|
304 incorrect prototype for diag_printf |
|
7ca632b46393
* tests/tm_basic.cxx: Include infra/diag.h and removed the
asl
parents:
371
diff
changeset
|
305 |
|
371
c030434df232
Improve include file to avoid build errors (when used elsewhere)
gthomas
parents:
356
diff
changeset
|
306 2002-10-16 Gary Thomas <gthomas@ecoscentric.com> |
|
c030434df232
Improve include file to avoid build errors (when used elsewhere)
gthomas
parents:
356
diff
changeset
|
307 |
|
c030434df232
Improve include file to avoid build errors (when used elsewhere)
gthomas
parents:
356
diff
changeset
|
308 * include/test/stackmon.h (STACKMON_PRINTF): Use #include to get |
|
c030434df232
Improve include file to avoid build errors (when used elsewhere)
gthomas
parents:
356
diff
changeset
|
309 prototype for 'diag_printf()'. |
|
c030434df232
Improve include file to avoid build errors (when used elsewhere)
gthomas
parents:
356
diff
changeset
|
310 |
|
356
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
311 2002-10-01 Jonathan Larmour <jifl@eCosCentric.com> |
|
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
312 |
|
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
313 * src/common/clock.cxx (add_alarm): Tweak last change to allow |
|
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
314 alarm order for identical alarms to be the same as it used to be. |
|
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
315 |
|
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
316 2002-09-30 Jonathan Larmour <jifl@eCosCentric.com> |
|
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
317 |
|
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
318 * src/common/clock.cxx (add_alarm): Fix bug resulting in alarms |
|
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
319 not being added at all if a lower triggered alarm already exists. |
|
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
320 Reported by Christoph Csebits. |
|
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
321 Also fix bug when alarm is entered for the same time as tail. |
|
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
322 These bugs only apply for CYGIMP_KERNEL_COUNTERS_SORT_LIST enabled. |
|
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
323 |
|
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
324 * doc/kernel.sgml: document that order of callback for alarms at |
|
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
325 identical times is unspecified. |
|
b77e86276ec3
* src/common/clock.cxx (add_alarm): Tweak last change to allow
jlarmour
parents:
282
diff
changeset
|
326 |
|
282
a29ee6c2dd3c
* src/sched/sched.cxx (unlock_inner): Removed initial
nickg
parents:
263
diff
changeset
|
327 2002-08-08 Nick Garnett <nickg@calivar.demon.co.uk> |
|
a29ee6c2dd3c
* src/sched/sched.cxx (unlock_inner): Removed initial
nickg
parents:
263
diff
changeset
|
328 |
|
a29ee6c2dd3c
* src/sched/sched.cxx (unlock_inner): Removed initial
nickg
parents:
263
diff
changeset
|
329 * src/sched/sched.cxx (unlock_inner): Removed initial |
|
a29ee6c2dd3c
* src/sched/sched.cxx (unlock_inner): Removed initial
nickg
parents:
263
diff
changeset
|
330 assertion. This has served its purpose and with the introduction |
|
a29ee6c2dd3c
* src/sched/sched.cxx (unlock_inner): Removed initial
nickg
parents:
263
diff
changeset
|
331 of routines such as unlock_reschedule() is prone to firing in |
|
a29ee6c2dd3c
* src/sched/sched.cxx (unlock_inner): Removed initial
nickg
parents:
263
diff
changeset
|
332 otherwise benign circumstances. |
|
a29ee6c2dd3c
* src/sched/sched.cxx (unlock_inner): Removed initial
nickg
parents:
263
diff
changeset
|
333 |
|
263
c0d53837cb68
Allow configurations which have the kernel but not the memalloc
bartv
parents:
215
diff
changeset
|
334 2002-08-05 Bart Veer <bartv@tymora.demon.co.uk> |
|
c0d53837cb68
Allow configurations which have the kernel but not the memalloc
bartv
parents:
215
diff
changeset
|
335 |
|
c0d53837cb68
Allow configurations which have the kernel but not the memalloc
bartv
parents:
215
diff
changeset
|
336 * cdl/kernel.cdl, include/kapidata.h, include/kapi.h: |
|
c0d53837cb68
Allow configurations which have the kernel but not the memalloc
bartv
parents:
215
diff
changeset
|
337 Allow configurations with the kernel but no malloc |
|
c0d53837cb68
Allow configurations which have the kernel but not the memalloc
bartv
parents:
215
diff
changeset
|
338 |
| 215 | 339 2002-06-05 Gary Thomas <gary@chez-thomas.org> |
| 340 | |
| 341 * include/kapi.h: Fix prototype (to allow builds with net stack). | |
| 342 | |
|
211
6eb55882e01c
Merge from eCos master repository on 2002-05-29-16:32:18-BST
jlarmour
parents:
210
diff
changeset
|
343 2002-05-24 Jesper Skov <jskov@redhat.com> |
|
6eb55882e01c
Merge from eCos master repository on 2002-05-29-16:32:18-BST
jlarmour
parents:
210
diff
changeset
|
344 |
|
6eb55882e01c
Merge from eCos master repository on 2002-05-29-16:32:18-BST
jlarmour
parents:
210
diff
changeset
|
345 * cdl/kernel.cdl: Fix typo. |
|
6eb55882e01c
Merge from eCos master repository on 2002-05-29-16:32:18-BST
jlarmour
parents:
210
diff
changeset
|
346 |
|
210
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
347 2002-05-23 Jonathan Larmour <jlarmour@redhat.com> |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
348 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
349 * include/kapi.h: Expose new cyg_thread_add_destructor and |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
350 cyg_thread_rem_destructor APIs. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
351 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
352 * include/kapidata.h (struct Cyg_Destructor_Entry): |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
353 Change CYG_ADDRWORD to more correct cyg_addrword_t. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
354 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
355 * include/thread.hxx (class Cyg_Thread): add_destructor and |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
356 rem_destructor are onyl static when not per-thread. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
357 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
358 * include/thread.inl (add_destructor): Don't need to lock and unlock |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
359 scheduler when destructors are per-thread. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
360 (rem_destructor): Ditto. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
361 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
362 * src/common/thread.cxx (exit): No need to lock scheduler when |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
363 calling destructors. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
364 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
365 * doc/kernel.sgml: Document thread destructor API. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
366 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
367 2002-05-23 Nick Garnett <nickg@redhat.com> |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
368 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
369 * doc/kernel.sgml: Some more edits to the kernel documentation: |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
370 changed all references to message boxes to mail boxes, clarified |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
371 some thing in various places, fixed a few typos. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
372 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
373 2002-05-23 Jesper Skov <jskov@redhat.com> |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
374 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
375 * cdl/kernel.cdl: Cleaned up kernel tests rule. Also remove tests |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
376 depending on the C API when its not present. And skip dhrystone |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
377 test when debug or instrumentation is enabled. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
378 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
379 * tests/tm_basic.cxx: Fixed warning. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
380 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
381 2002-05-22 Nick Garnett <nickg@redhat.com> |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
382 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
383 * doc/kernel.sgml: |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
384 Fixed up SMP documentation. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
385 Rewrote condtion variable documentation to make its relationship |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
386 to mutexes more apparent. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
387 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
388 2002-05-22 Jesper Skov <jskov@redhat.com> |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
389 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
390 * tests/smp.cxx: Move inclusion of testaux.hxx to below NA |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
391 checks. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
392 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
393 2002-05-21 Bart Veer <bartv@redhat.com> |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
394 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
395 * doc/kernel.sgml: |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
396 Major update to the kernel documentation. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
397 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
398 2002-05-21 Jesper Skov <jskov@redhat.com> |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
399 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
400 * src/common/clock.cxx (dsr): Fix latency ifdef guards. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
401 * tests/tm_basic.cxx: Same. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
402 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
403 2002-05-20 Jonathan Larmour <jlarmour@redhat.com> |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
404 |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
405 * src/sched/mlqueue.cxx: Don't force timeslice tracing on by default |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
406 against the user's wishes. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
407 * cdl/scheduler.cdl: Instead provide an option controlling it. |
|
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
408 |
|
208
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
409 2002-05-09 Jonathan Larmour <jlarmour@redhat.com> |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
410 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
411 * include/kapidata.h (CYG_HARDWARETHREAD_MEMBERS): entry_point |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
412 should be a pointer to function not an addrword (which may be |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
413 different). |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
414 (cyg_reason_t): Define cyg_reason_t as an enum not an int. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
415 (struct cyg_mutex_t): Define mutex protocol as an enum not a cyg_uint32. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
416 Define locked member as a cyg_atomic, not a cyg_bool. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
417 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
418 2002-05-09 Nick Garnett <nickg@redhat.com> |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
419 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
420 * tests/timeslice.c: Modified test thread to accumulate run time |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
421 by reading HAL clock, and to detect and record changes of CPU. The |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
422 previous version of this code reported varying results - probably |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
423 as a consequence of cache effects. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
424 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
425 * include/instrmnt.h: Fixed left-over debug edit to MLQ |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
426 instrumentation enable code. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
427 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
428 2002-04-29 Jesper Skov <jskov@redhat.com> |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
429 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
430 * include/kapi.h: Added cyg_alarm_get_times and |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
431 cyg_counter_multi_tick. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
432 * src/common/kapi.cxx: Same. Er, fix oversight. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
433 * doc/kernel.sgml: Doc update. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
434 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
435 2002-04-24 Yoshinori Sato <qzb04471@nifty.ne.jp> |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
436 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
437 * src/sync/flag.cxx: Don't set default args in func definitions. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
438 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
439 2002-04-24 Jesper Skov <jskov@redhat.com> |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
440 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
441 * tests/dhrystone.c: Moved platform max number of passes to CDL in |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
442 HALs. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
443 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
444 2002-04-23 Jesper Skov <jskov@redhat.com> |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
445 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
446 * tests/dhrystone.c: Allow platform to define max number of passes |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
447 via CYGPRI_KERNEL_TESTS_DHRYSTONE_PASSES. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
448 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
449 2002-04-09 Jonathan Larmour <jlarmour@redhat.com> |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
450 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
451 * include/kapi.h: Use NORET attributes from cyg_type.h. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
452 * include/sched.hxx (class Cyg_Scheduler): Ditto. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
453 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
454 2002-04-08 Nick Garnett <nickg@redhat.com> |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
455 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
456 * src/sync/mutex.cxx: Added IF_PROTOCOL_ACTIVE macro to condition |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
457 use of the mutex counter. This means that a mutex that is not |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
458 configured to participate in a priority inversion protocol does not |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
459 count for operation of that protocol. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
460 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
461 2002-03-04 Lars Viklund <lars.viklund@axis.com> |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
462 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
463 * include/kapidata.h (CYG_SCHEDTHREAD_ASR_MEMBER): |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
464 asr_inhibit is cyg_ucount32 - must match |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
465 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
466 2002-02-13 Hugo Tyson <hmt@redhat.com> |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
467 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
468 * doc/kernel.sgml: NEW FILE: Correct reference to uITRON doc. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
469 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
470 2002-01-28 Jesper Skov <jskov@redhat.com> |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
471 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
472 * tests/kexcept1.c: Fix warning. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
473 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
474 2002-01-24 Jesper Skov <jskov@redhat.com> |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
475 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
476 * tests/kcache1.c (time0DI): Disable interrupts around the |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
477 sync+invalidate process. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
478 * tests/kcache2.c: Same. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
479 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
480 2002-01-23 Jonathan Larmour <jlarmour@redhat.com> |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
481 |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
482 * src/intr/intr.cxx (mask_interrupt): Disable interrupts. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
483 (unmask_interrupt): Ditto. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
484 (mask_interrupt_intunsafe): New function to avoid disabled interrupts. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
485 (unmask_interrupt_intunsafe): Ditto. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
486 * include/intr.hxx (class Cyg_Interrupt): Declare above new funcs. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
487 * src/common/kapi.cxx (cyg_interrupt_unmask_intunsafe): Above |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
488 replicated to KAPI. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
489 (cyg_interrupt_mask_intunsafe): Ditto. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
490 * include/kapi.h: Ditto. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
491 |
|
202
353a011b23b8
Merge from eCos master repository on 2002-01-11-06:43:03-GMT
jlarmour
parents:
199
diff
changeset
|
492 2002-01-07 Nick Garnett <nickg@redhat.com> |
|
353a011b23b8
Merge from eCos master repository on 2002-01-11-06:43:03-GMT
jlarmour
parents:
199
diff
changeset
|
493 |
|
353a011b23b8
Merge from eCos master repository on 2002-01-11-06:43:03-GMT
jlarmour
parents:
199
diff
changeset
|
494 * tests/except1.cxx: |
|
353a011b23b8
Merge from eCos master repository on 2002-01-11-06:43:03-GMT
jlarmour
parents:
199
diff
changeset
|
495 * tests/kexcept1.cxx: |
|
353a011b23b8
Merge from eCos master repository on 2002-01-11-06:43:03-GMT
jlarmour
parents:
199
diff
changeset
|
496 Added ifdef to disable these tests in ARM PID platform. This |
|
353a011b23b8
Merge from eCos master repository on 2002-01-11-06:43:03-GMT
jlarmour
parents:
199
diff
changeset
|
497 platform cannot generate any of the exceptions that this test |
|
353a011b23b8
Merge from eCos master repository on 2002-01-11-06:43:03-GMT
jlarmour
parents:
199
diff
changeset
|
498 needs to work. |
|
353a011b23b8
Merge from eCos master repository on 2002-01-11-06:43:03-GMT
jlarmour
parents:
199
diff
changeset
|
499 |
|
199
920b9b754b53
Merge from eCos master repository on 2001-12-15-12:00:33-GMT
jlarmour
parents:
197
diff
changeset
|
500 2001-12-12 Jesper Skov <jskov@redhat.com> |
|
920b9b754b53
Merge from eCos master repository on 2001-12-15-12:00:33-GMT
jlarmour
parents:
197
diff
changeset
|
501 |
|
920b9b754b53
Merge from eCos master repository on 2001-12-15-12:00:33-GMT
jlarmour
parents:
197
diff
changeset
|
502 * tests/kcache2.c (time_ilock): Put some dummy goto statements in |
|
920b9b754b53
Merge from eCos master repository on 2001-12-15-12:00:33-GMT
jlarmour
parents:
197
diff
changeset
|
503 to prevent compiler from moving labels around. |
|
920b9b754b53
Merge from eCos master repository on 2001-12-15-12:00:33-GMT
jlarmour
parents:
197
diff
changeset
|
504 |
|
197
51b34619b677
Merge from eCos master repository on 2001-11-30-11:22:06-GMT
jlarmour
parents:
195
diff
changeset
|
505 2001-11-29 Jonathan Larmour <jlarmour@redhat.com> |
|
51b34619b677
Merge from eCos master repository on 2001-11-30-11:22:06-GMT
jlarmour
parents:
195
diff
changeset
|
506 |
|
51b34619b677
Merge from eCos master repository on 2001-11-30-11:22:06-GMT
jlarmour
parents:
195
diff
changeset
|
507 * src/sched/mlqueue.cxx (timeslice_cpu): Reset timeslice_count on |
|
51b34619b677
Merge from eCos master repository on 2001-11-30-11:22:06-GMT
jlarmour
parents:
195
diff
changeset
|
508 a timeslice. |
|
51b34619b677
Merge from eCos master repository on 2001-11-30-11:22:06-GMT
jlarmour
parents:
195
diff
changeset
|
509 Noticed by Tony Kho. |
|
51b34619b677
Merge from eCos master repository on 2001-11-30-11:22:06-GMT
jlarmour
parents:
195
diff
changeset
|
510 |
|
51b34619b677
Merge from eCos master repository on 2001-11-30-11:22:06-GMT
jlarmour
parents:
195
diff
changeset
|
511 2001-11-23 Jonathan Larmour <jlarmour@redhat.com> |
|
51b34619b677
Merge from eCos master repository on 2001-11-30-11:22:06-GMT
jlarmour
parents:
195
diff
changeset
|
512 |
|
51b34619b677
Merge from eCos master repository on 2001-11-30-11:22:06-GMT
jlarmour
parents:
195
diff
changeset
|
513 * tests/klock.c (entry1): Support running with |
|
51b34619b677
Merge from eCos master repository on 2001-11-30-11:22:06-GMT
jlarmour
parents:
195
diff
changeset
|
514 CYGFUN_KERNEL_THREADS_TIMER disabled. |
|
51b34619b677
Merge from eCos master repository on 2001-11-30-11:22:06-GMT
jlarmour
parents:
195
diff
changeset
|
515 |
|
195
67850532eebb
Merge from eCos master repository on 2001-11-02-06:43:03-GMT
jlarmour
parents:
191
diff
changeset
|
516 2001-10-30 Nick Garnett <nickg@redhat.com> |
|
67850532eebb
Merge from eCos master repository on 2001-11-02-06:43:03-GMT
jlarmour
parents:
191
diff
changeset
|
517 |
|
67850532eebb
Merge from eCos master repository on 2001-11-02-06:43:03-GMT
jlarmour
parents:
191
diff
changeset
|
518 * tests/kcache2.c (test_dsync): |
|
67850532eebb
Merge from eCos master repository on 2001-11-02-06:43:03-GMT
jlarmour
parents:
191
diff
changeset
|
519 Added call to HAL_ICACHE_INVALIDATE_ALL() just before DCACHE |
|
67850532eebb
Merge from eCos master repository on 2001-11-02-06:43:03-GMT
jlarmour
parents:
191
diff
changeset
|
520 disable. In platforms where both caches are controlled together, |
|
67850532eebb
Merge from eCos master repository on 2001-11-02-06:43:03-GMT
jlarmour
parents:
191
diff
changeset
|
521 such as the VR4300, not doing this can result in strange behaviour |
|
67850532eebb
Merge from eCos master repository on 2001-11-02-06:43:03-GMT
jlarmour
parents:
191
diff
changeset
|
522 as the ICACHE gets turned off under the program's feet, when it is |
|
67850532eebb
Merge from eCos master repository on 2001-11-02-06:43:03-GMT
jlarmour
parents:
191
diff
changeset
|
523 not ready for it. |
|
67850532eebb
Merge from eCos master repository on 2001-11-02-06:43:03-GMT
jlarmour
parents:
191
diff
changeset
|
524 |
|
191
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
525 2001-10-17 Jesper Skov <jskov@redhat.com> |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
526 |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
527 * tests/dhrystone.c: CYGINT_ISO_STRING_STRFUNCS check changed to |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
528 ifdef. |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
529 |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
530 2001-10-12 Jonathan Larmour <jlarmour@redhat.com> |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
531 |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
532 * cdl/synch.cdl (CYGIMP_KERNEL_SYNCH_MQUEUE_NOT_INLINE): New option |
|
195
67850532eebb
Merge from eCos master repository on 2001-11-02-06:43:03-GMT
jlarmour
parents:
191
diff
changeset
|
533 to avoid inlining mqueue implementation. |
|
191
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
534 |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
535 * src/sync/mqueue.cxx: New file to provide non-inline version of |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
536 mqueue functions. |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
537 |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
538 * include/mqueue.hxx: Don't include .inl if user doesn't want inlining. |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
539 |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
540 * include/mqueue.inl: Allow choice of inlining or not to be |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
541 overridden by macro. |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
542 |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
543 * tests/mqueue1.cxx: Never use inline version. |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
544 |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
545 2001-10-11 Jesper Skov <jskov@redhat.com> |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
546 |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
547 * tests/kmutex3.c (new_thread): Fixed allocation: increase counter |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
548 before starting threads which have been allocated resources. |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
549 * tests/kmutex4.c (new_thread): Same. |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
550 * tests/mutex3.cxx (new_thread): Same. |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
551 * tests/testaux.hxx (new_thread): Same. |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
552 |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
553 * tests/kcache2.c: Fixed warning. |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
554 * tests/stress_threads.c: Same. |
|
678094f34118
Merge from eCos master repository on 2001-10-19-06:43:02-BST
jlarmour
parents:
184
diff
changeset
|
555 |
|
184
022f1e506033
Merge from eCos master repository on 2001-10-02-17:59:22-BST
jlarmour
parents:
183
diff
changeset
|
556 2001-09-20 Jonathan Larmour <jlarmour@redhat.com> |
|
022f1e506033
Merge from eCos master repository on 2001-10-02-17:59:22-BST
jlarmour
parents:
183
diff
changeset
|
557 |
|
022f1e506033
Merge from eCos master repository on 2001-10-02-17:59:22-BST
jlarmour
parents:
183
diff
changeset
|
558 * host/instr/dump_instr.c (main): Fix argc check. |
|
022f1e506033
Merge from eCos master repository on 2001-10-02-17:59:22-BST
jlarmour
parents:
183
diff
changeset
|
559 |
|
183
9160a8005d76
Merge from eCos master repository on 2001-09-12-03:52:30-BST
jlarmour
parents:
182
diff
changeset
|
560 2001-09-07 Jonathan Larmour <jlarmour@redhat.com> |
|
9160a8005d76
Merge from eCos master repository on 2001-09-12-03:52:30-BST
jlarmour
parents:
182
diff
changeset
|
561 |
|
9160a8005d76
Merge from eCos master repository on 2001-09-12-03:52:30-BST
jlarmour
parents:
182
diff
changeset
|
562 * include/thread.inl (measure_stack_usage): Deal with stack limits. |
|
9160a8005d76
Merge from eCos master repository on 2001-09-12-03:52:30-BST
jlarmour
parents:
182
diff
changeset
|
563 |
|
9160a8005d76
Merge from eCos master repository on 2001-09-12-03:52:30-BST
jlarmour
parents:
182
diff
changeset
|
564 2001-09-07 Nick Garnett <nickg@redhat.com> |
|
9160a8005d76
Merge from eCos master repository on 2001-09-12-03:52:30-BST
jlarmour
parents:
182
diff
changeset
|
565 |
|
9160a8005d76
Merge from eCos master repository on 2001-09-12-03:52:30-BST
jlarmour
parents:
182
diff
changeset
|
566 * src/common/thread.cxx (set_priority): Change argument to |
|
9160a8005d76
Merge from eCos master repository on 2001-09-12-03:52:30-BST
jlarmour
parents:
182
diff
changeset
|
567 instrumentation call to new_priority rather than current |
|
9160a8005d76
Merge from eCos master repository on 2001-09-12-03:52:30-BST
jlarmour
parents:
182
diff
changeset
|
568 priority. (Suggested by Andrew Lunn). |
|
9160a8005d76
Merge from eCos master repository on 2001-09-12-03:52:30-BST
jlarmour
parents:
182
diff
changeset
|
569 |
|
182
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
570 2001-09-05 Jesper Skov <jskov@redhat.com> |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
571 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
572 * include/mqueue.inl (Cyg_Mqueue): Initialize busy flag of last |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
573 entry in the list. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
574 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
575 2001-09-04 Jonathan Larmour <jlarmour@redhat.com> |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
576 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
577 * cdl/instrument.cdl (CYGDBG_KERNEL_INSTRUMENT_BUILD_HOST_DUMP): |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
578 Remove redundant requires, and adjust make rule to be more portable |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
579 across hosts. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
580 (CYGDBG_KERNEL_INSTRUMENT_MSGS_BUILD_HEADERFILE): |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
581 Invoke script with sh directly rather than rely on executable attribute. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
582 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
583 * host/instr/readme.txt: Update build of host dump as per the changed |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
584 CDL. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
585 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
586 * cdl/kernel.cdl: Don't build nullinst.cxx any more. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
587 Build meminst.cxx only in CYGPKG_KERNEL_INSTRUMENT. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
588 * src/instrmnt/nullinst.cxx: Delete. It causes confusion in the |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
589 library as it declares cyg_instrument like meminst.cxx does. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
590 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
591 2001-08-31 Nick Garnett <nickg@redhat.com> |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
592 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
593 * src/intr/intr.cxx: Clean up typo in DSR table |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
594 case. dsr_table_tail and dsr_table_head were not being subscripted |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
595 in a couple of places. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
596 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
597 2001-08-23 Hugo Tyson <hmt@redhat.com> |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
598 2001-08-20 Andrew Lunn <andrew.lunn@ascom.ch> |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
599 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
600 * include/instrument_desc.h: New file. This contains the table of |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
601 events used to print the nice information. It should be |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
602 regenerated when the instrumentation numbers change. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
603 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
604 * src/instrmnt/meminst.cxx (cyg_instrument_msg): |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
605 returns an ASCII string describing the type of event the |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
606 instrumentation code logged. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
607 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
608 * include/instrmnt.h: Added function prototype. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
609 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
610 * cdl/instrument.cdl: Configury for enabling the new function, and |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
611 optionally rebuilding its header file and building a host tool. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
612 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
613 * host/instr/dump_instr.c: New file. A host program to print the |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
614 instrumentation information in a human readable form. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
615 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
616 * host/instr/instrument.sh: New file. Script to generate table of |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
617 events with textual representation. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
618 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
619 * host/instr/readme.txt: New file. Helpful information. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
620 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
621 2001-08-23 Nick Garnett <nickg@redhat.com> |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
622 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
623 * include/kapidata.h (CYG_THREADTIMER_MEMBERS): |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
624 Substituted an expicit cyg_alarm object for CYG_ALARM_MEMBERS in |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
625 this definition. In some architectures (MIPS in particular) the |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
626 structures need to be padded to a multiple of 64 bits. This was |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
627 not happening with the macro substituted versions. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
628 This is just a temporary fix, I'll leave it to Jifl to sort out a |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
629 real patch when he returns. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
630 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
631 2001-08-23 Hugo Tyson <hmt@redhat.com> |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
632 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
633 * src/common/thread.cxx: Properly qualify Cyg_Thread::destructors |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
634 array so that it builds when destructors are not used. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
635 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
636 2001-08-23 Nick Garnett <nickg@redhat.com> |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
637 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
638 * src/sched/mlqueue.cxx: Added code to |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
639 Cyg_SchedThread_Implementation::to_queue_head() to handle a NULL |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
640 thread queue pointer. This compensates for a minor change in |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
641 behaviour of the scheduler. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
642 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
643 2001-08-22 Jonathan Larmour <jlarmour@redhat.com> |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
644 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
645 * cdl/thread.cdl: Add kernel thread destructor options. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
646 * include/kapidata.h: Add thread destructor entries to cyg_thread |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
647 * include/thread.hxx (Cyg_Thread): Give per-thread data indexes |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
648 their own type, cyg_data_index. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
649 Include new thread destructor data members, and new add_destructor |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
650 and rem_destructor member functions. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
651 * include/thread.inl: Use a cyg_data_index for per-thread data handle. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
652 (add_destructor): New Cyg_Thread member function. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
653 (rem_destructor): Ditto. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
654 * src/common/kapi.cxx: Use cyg_data_index type for per-thread data |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
655 functions. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
656 * src/common/thread.cxx (Cyg_Thread): initialise per-thread |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
657 destructors if needed. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
658 Define static destructors if needed. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
659 (exit): Call destructors. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
660 (new_data_index): Use cyg_data_index type. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
661 (free_data_index): Ditto. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
662 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
663 2001-08-22 Hugo Tyson <hmt@redhat.com> |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
664 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
665 * src/sync/mutex.cxx (Cyg_Mutex): Add initialization of the |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
666 priority ceiling value in the non-dynamic protocol case. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
667 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
668 2001-08-22 Nick Garnett <nickg@redhat.com> |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
669 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
670 * tests/intr0.c: |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
671 * tests/kintr0.c: |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
672 Swapped order of interrupt enable/disable calls to keep kernel |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
673 happy when assertions are enabled. Otherwise the enable call |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
674 complains that interrupts have not been disabled. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
675 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
676 * src/sched/mlqueue.cxx: |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
677 Simplified algorithm in set_need_reschedule(). |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
678 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
679 * include/smp.hxx: |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
680 * include/kapidata.h: Change spinlock to be a cyg_uint32, rather |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
681 than a cyg_atomic. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
682 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
683 * src/intr/intr.cxx: |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
684 * include/intr.hxx: |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
685 Now arrange for DSRs to be called on the same CPU as the ISR. This |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
686 is necessary if the DSR needs to access per-CPU hardware (such as |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
687 interrupt controllers). This is achieved by keeping a separate DSR |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
688 list/table for each CPU. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
689 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
690 * tests/smp.cxx: Some modifications to make this test work in a |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
691 real SMP environment. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
692 |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
693 * tests/timeslice.c: |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
694 * cdl/kernel.cdl: Added timeslice test. |
|
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
695 |
|
181
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
696 2001-08-21 Hugo Tyson <hmt@redhat.com> |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
697 |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
698 * src/sync/mutex.cxx (lock): Bugfix: a ceiling priority mutex |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
699 wasn't elevated until after it had acquired the mutex. This meant |
|
182
f62680ef1804
Merge from eCos master repository on 2001-09-07-06:43:02-BST
jlarmour
parents:
181
diff
changeset
|
700 it slept with a low priority, and so did not run when awakened by |
|
181
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
701 the release of the mutex. The fix is to elevate the potential |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
702 claimant before it sleeps in contention. |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
703 |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
704 * tests/kmutex4.c: New testcase - very similar to kmutex3 but it |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
705 loops a load more times using different mutex priority protocols. |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
706 This checks that dynamically set protos do in fact behave |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
707 differently from one another and as they are each intended to. |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
708 |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
709 * tests/kmutex3.c: Remove FIXME comments - we now test dynamic |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
710 protocol. |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
711 |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
712 * cdl/kernel.cdl: Build the new test. |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
713 |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
714 2001-08-20 Jonathan Larmour <jlarmour@redhat.com> |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
715 |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
716 * include/kapidata.h: Reorganize most struct type definitions into |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
717 macros to allow compatible layout with all G++ implementations that |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
718 align non-POD types differently from included C structures. |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
719 * include/kapi.h: Similarly for cyg_resolution_t. |
|
d61da071934c
Merge from eCos master repository on 2001-08-22-06:38:55-BST
jlarmour
parents:
179
diff
changeset
|
720 |
|
179
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
721 2001-08-17 Nick Garnett <nickg@redhat.com> |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
722 |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
723 * src/sched/mlqueue.cxx (timeslice): Fix timeslice_count comparison. |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
724 |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
725 2001-08-16 Hugo Tyson <hmt@redhat.com> |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
726 |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
727 * include/kapi.h (cyg_mutex_protocol): Tidy up names of mutex |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
728 protocol type and values. These polluted rather in 'C'. |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
729 |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
730 * src/common/kapi.cxx (cyg_mutex_set_protocol): ditto. |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
731 |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
732 2001-08-15 Hugo Tyson <hmt@redhat.com> |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
733 2001-08-15 Andrew Lunn <andrew.lunn@ascom.ch> |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
734 |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
735 * src/common/kapi.c (cyg_thread_get_current_priority): Export |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
736 this function into the C api. |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
737 * include/kapi.h: Declaration of new function. |
|
391299f9e541
Merge from eCos master repository on 2001-08-17-16:31:54-BST
jlarmour
parents:
178
diff
changeset
|
738 |
|
178
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
739 2001-08-14 Jonathan Larmour <jlarmour@redhat.com> |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
740 |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
741 * src/common/kapi.cxx (cyg_spinlock_spin_intsave): Cast to istate |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
742 to CYG_INTERRUPT_STATE * since that's what is needed. |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
743 (cyg_spinlock_clear_intsave): Similarly. |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
744 |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
745 2001-08-10 Hugo Tyson <hmt@redhat.com> |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
746 |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
747 * cdl/synch.cdl: Re-organize the options for mutexes so they are |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
748 active a bit more sensibly; place the default ceiling within |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
749 selection of ceiling protocol, and only have a default protocol if |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
750 there is more than one protocol active. |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
751 |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
752 * tests/mutex3.cxx: More detailed handling of the possibility of |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
753 ceiling protocol instead of the inherit or none cases; we can run |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
754 the test ok and treat as inherit if the ceiling prio is higher |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
755 than 5, treat as none if lower than 15, and don't check anything |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
756 if in between - the test runs happily. |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
757 |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
758 * tests/kmutex3.c (cyg_start): New test, a KAPI translation of the |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
759 now-classic mutex3.cxx. |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
760 |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
761 * cdl/kernel.cdl: Build tests/kmutex3.c |
|
aa8364213009
Merge from eCos master repository on 2001-08-15-01:50:29-BST
jlarmour
parents:
177
diff
changeset
|
762 |
|
177
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
763 2001-08-06 Hugo Tyson <hmt@redhat.com> |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
764 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
765 * src/sched/sched.cxx (unlock_inner): Fix assignment to current, |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
766 wouldn't build if stack checking after merger from SMP branch. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
767 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
768 2001-08-06 Andrew Lunn <andrew.lunn@ascom.ch> |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
769 2001-08-06 Hugo Tyson <hmt@redhat.com> |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
770 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
771 * src/sync/mutex.cxx: (set_protocol) Added a function to set the |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
772 priority inversion protocol for a mutex. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
773 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
774 * src/common/kapi.cxx: Export the new function above and |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
775 set_ceiling into the C API. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
776 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
777 * include/mutex.hxx (class Cyg_Mutex): New member function |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
778 set_protocol(). |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
779 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
780 * include/kapi.h (cyg_protcol): Define new emumeration for mutex |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
781 priority protocol setting, and headers for the new function to set |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
782 it. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
783 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
784 2001-08-03 Nick Garnett <nickg@redhat.com> |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
785 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
786 Imported from a development branch: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
787 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
788 2001-07-11 Nick Garnett <nickg@redhat.com> |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
789 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
790 * src/sched/mlqueue.cxx: Changed behaviour of |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
791 set_need_reschedule() to a better implementation of the intended |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
792 algorithm. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
793 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
794 * include/kapi.h: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
795 * src/common/kapi.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
796 Added API for controlling routing of interrupts to CPUs in SMP |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
797 configurations. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
798 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
799 2001-07-03 Nick Garnett <nickg@cygnus.co.uk> |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
800 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
801 * cdl/scheduler.cdl: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
802 * include/bitmap.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
803 * src/sched/bitmap.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
804 Fixed up bitmap scheduler so it still works within the |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
805 SMP-modified scheduling infrastructure. The bitmap scheduler |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
806 is not currently SMP-enabled, only single CPU configurations are |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
807 supported - hence the CDL change to require this. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
808 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
809 2001-06-29 Nick Garnett <nickg@cygnus.co.uk> |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
810 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
811 * src/sched/sched.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
812 Removed the call to Cyg_Interrupt::enable_interrupts() in |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
813 Cyg_Scheduler::start_cpu(). This was a relic from the days when |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
814 the interrupt enable state was not part of the thread state. Now |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
815 it is, and loading the first thread will cause interrupts to be |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
816 enabled. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
817 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
818 * src/intr/intr.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
819 Changed initial values of Cyg_Interrupt::disable_counter[]s to |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
820 zero as a result of the change in Cyg_Scheduler::start_cpu(). |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
821 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
822 * include/kapi.h: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
823 * include/kapidata.h: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
824 * src/common/kapi.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
825 Added API for using spinlocks. Largely so that it may be extended |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
826 to the driver API. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
827 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
828 * include/mlqueue.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
829 * include/intr.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
830 * include/sched.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
831 Added annotations to various static variables. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
832 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
833 2001-06-28 Nick Garnett <nickg@cygnus.co.uk> |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
834 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
835 * include/intr.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
836 * src/intr/intr.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
837 Changed behaviour of Cyg_Interrupt::disable_interrupts() and |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
838 Cyg_Interrupt::enable_interrupts(). These now claim and release a |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
839 spinlock in addition to disabling and enabling interrupts. The |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
840 original interrupt state is also preserved and restored. This is |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
841 necessary in SMP systems to allow drivers etc. to correctly |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
842 synchronize with threads and DSRs that may be running on different |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
843 CPUs. In the single CPU case this mechanism reduces to the |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
844 original simple interrupt disable code. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
845 [Later change] Backed off addition of volatile modifier to |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
846 interrupt_disable_state. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
847 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
848 * include/smp.hxx: Some minor tidies. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
849 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
850 2001-06-27 Nick Garnett <nickg@cygnus.co.uk> |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
851 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
852 * tests/release.cxx: Added spin loop in thread1 to allow thread0 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
853 to execute its wait. This is necessary in SMP systems where the |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
854 threads will execute in parallel, but is also benign in single CPU |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
855 systems. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
856 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
857 * tests/mutex2.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
858 * tests/mutex3.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
859 * tests/sync3.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
860 * tests/thread2.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
861 These tests depend on predicting the behaviour of threads at |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
862 different priorities to pass. In an SMP system, several threads |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
863 will run in parallel, and the execution order will not be as |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
864 expected. These tests are therefore disabled in SMP |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
865 configurations. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
866 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
867 * src/sched/mlqueue.cxx (add_thread): Moved call to |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
868 set_need_reschedule() out of test for empty queue. In SMP systems, |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
869 any addition to a queue may require a reschedule on another CPU. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
870 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
871 2001-06-22 Nick Garnett <nickg@cygnus.co.uk> |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
872 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
873 * include/mlqueue.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
874 * src/sched/mlqueue.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
875 A major change to the way in which this scheduler works in SMP |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
876 systems. The previous version removed all runnable threads from |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
877 the run queues when they were executing. This resulted in serious |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
878 complications and messy code, particularly when dealing with |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
879 priority changes and timeslicing. The new version keeps running |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
880 threads in the run queues, just like the single-CPU version. The |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
881 main disadvantage of this is that we may have to search past |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
882 threads running on other CPUs before we find one available to run |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
883 on this CPU. However, the pending count array and map mean that we |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
884 only need search one run queue, and in any case the search remains |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
885 bounded by the number of CPUs available. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
886 Another change is in the way that timeslicing is handled. Now, the |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
887 CPU that takes the clock interrupt decrements the timeslice counts |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
888 for all CPUs and if any go zero, sends a TIMESLICE message to |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
889 that CPU. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
890 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
891 * src/sched/sched.cxx (unlock_inner): |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
892 Removed call to requeue(), no longer needed as a result of |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
893 scheduler reorganization. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
894 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
895 * src/common/thread.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
896 Added test in Cyg_Thread::exit() to check that the thread has not |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
897 already been killed. This is only an issue if the thread is |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
898 calling exit() when it is kill()ed from another CPU. The test is |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
899 redundant in single-CPU systems, but it does no harm having it. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
900 Added code to Cyg_Thread::set_priority() to check for reschedule |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
901 when another thread is being changed in priority. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
902 Added call in idle thread constructor to scheduler to install the |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
903 idle thread as the default current thread for a CPU. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
904 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
905 * include/smp.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
906 Added CYG_KERNEL_CPU_TIMESLICE_INTERRUPT(), did some miscellaneous |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
907 tidying. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
908 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
909 * include/instrmnt.h: Added SMP_RESCHED_SEND and SMP_RESCHED_RECV |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
910 events. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
911 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
912 * cdl/kernel.cdl: Added smp test program. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
913 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
914 * tests/smp.cxx: Added this program to test SMP functionality. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
915 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
916 2001-06-13 Nick Garnett <nickg@cygnus.co.uk> |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
917 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
918 * src/sched/sched.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
919 Removed code to set up initial current thread, this is now done |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
920 in the idle thread constructor. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
921 Added code here to set up interrupts for SMP inter-processor |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
922 interrupts. This is not very tidy and may need to be |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
923 changed in the future. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
924 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
925 * src/sched/mlqueue.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
926 Added local set_need_reschedule() function to set the |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
927 need_reschedule flag on a suitable CPU. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
928 Many more changes to cope with SMP systems. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
929 NOTE: This code has all become somthing of a mess, it need to be |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
930 tidied up and the SMP-specific changes integrated better into the |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
931 code. Also, timesliceing currently only works on the CPU that |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
932 takes clock interrupts - this needs fixing. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
933 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
934 * src/common/thread.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
935 Moved assignment of initial current thread to here from sched.cxx. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
936 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
937 * include/smp.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
938 Changed CYG_KERNEL_CPU_INTERRUPT() |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
939 CYG_KERNEL_CPU_RESCHEDULE_INTERRUPT() since there may be other |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
940 interrupt types to worry about. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
941 Added annotations to scheduler data items. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
942 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
943 * include/sched.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
944 Split set_current_thread() into two functions, the original works |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
945 only on the current CPU, the new one sets another CPU's current |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
946 thread. This latter function is only used to prime the current |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
947 threads during initialization. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
948 Added second need_reschedule() function that takes a thread |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
949 argument. This is intended to be overridden by a scheduler |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
950 specific function that sets the need_reschedule flag if the |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
951 supplied thread is more deserving of CPU time that any current |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
952 thread. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
953 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
954 * include/mlqueue.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
955 Made cyg_scheduler_set_need_reschedule() a friend of |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
956 Cyg_Scheduler_Implementation class. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
957 Added override set_need_reschedule() functions. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
958 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
959 * include/kapidata.h: Added cpu field to cyg_thread structure when |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
960 in SMP systems. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
961 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
962 * include/intr.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
963 * src/intr/intr.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
964 Added Cyg_Interrupt::set_cpu() and Cyg_Interrupt::get_cpu() for |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
965 SMP systems. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
966 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
967 * include/instrmnt.h: Added events for INTR_GET_CPU and |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
968 INTR_SET_CPU. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
969 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
970 2001-05-29 Nick Garnett <nickg@cygnus.co.uk> |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
971 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
972 The following changes were all imported from the SMP branch: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
973 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
974 * tests/tm_basic.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
975 Modified to work in SMP configuration - mostly at present by |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
976 ifdeffing out code I didn't want to fix. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
977 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
978 * include/sched.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
979 Moved scheduler lock operation into Cyg_Scheduler_SchedLock class. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
980 Converted current_thread, need_reschedule, and thread_switches |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
981 into CPU indexed arrays. Added member functions to get and set |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
982 these indirectly. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
983 Added start_cpu() to do per-CPU scheduler startup. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
984 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
985 * include/sched.inl: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
986 Converted scheduler lock/unlock functions to use new schedlock |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
987 class. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
988 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
989 * src/sched/sched.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
990 Changed in line with sched.hxx. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
991 Added call to requeue() in unlock_inner() to restore current |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
992 thread to run queue if necessary. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
993 Moved most of scheduler startup to Cyg_Scheduler::start_cpu(). |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
994 Cyg_Scheduler::start() now also starts secondary CPUs in SMP |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
995 systems. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
996 Added cyg_kernel_smp_startup() as entry point from HAL into kernel |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
997 for secondary CPUs. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
998 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
999 * include/mlqueue.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1000 Added Cyg_RunQueue type and removed |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1001 Cyg_SchedulerThreadQueue_Implementation type. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1002 Converted timeslice_count to CPU indexed array. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1003 Added requeue() member function to scheduler class. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1004 Added cpu member to thread implementation class, to record |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1005 thread's current CPU. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1006 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1007 * src/sched/mlqueue.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1008 Changed behaviour when in SMP system to remove scheduled thread |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1009 from run queue and replace it when preempted. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1010 Added some extra asserts, and removed some that are no longer true |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1011 in an SMP system. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1012 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1013 * src/instrmnt/meminst.cxx: In SMP systems: added spinlock to |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1014 protect instrument buffer, added CPU Id in top 4 bits of thread Id |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1015 field. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1016 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1017 * src/common/thread.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1018 Converted to use accessor functions for need_reschedule and |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1019 current_thread. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1020 Rearranged idle thread creation to create one for each CPU. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1021 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1022 * include/test/stackmon.h: Extended to handle stack usage for |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1023 multiple idle threads. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1024 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1025 * include/thread.inl: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1026 Added some extra instrumentation. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1027 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1028 * include/smp.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1029 Added this file to contain all kernel SMP support. The main |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1030 definitions exported by this file are spin lock and scheduler lock |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1031 implementation classes, for both SMP and uniprocessor |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1032 configurations. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1033 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1034 * src/intr/intr.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1035 * include/intr.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1036 Converted interrupt disable counter to CPU indexed array. In |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1037 intr.cxx: added lock of scheduler lock in interrupt_end() rather |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1038 than in default interrupt VSR. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1039 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1040 * cdl/kernel.cdl: Added option to enable SMP support. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1041 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1042 * include/instrmnt.h: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1043 * cdl/instrument.cdl: Added SMP instrumentation. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1044 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1045 2001-05-25 Nick Garnett <nickg@cygnus.co.uk> |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1046 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1047 * include/intr.hxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1048 * src/intr/intr.cxx: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1049 Added default definition of CYGNUM_HAL_ISR_TABLE_SIZE. This is now |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1050 used to declare the chain table so that architectures which have |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1051 different sizes for the interrupt table and vector count will work |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1052 correctly. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1053 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1054 2001-05-22 Nick Garnett <nickg@cygnus.co.uk> |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1055 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1056 * include/sched.hxx (class Cyg_Scheduler_Base): |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1057 Added annotation to sched_lock. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1058 |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1059 * cdl/instrument.cdl: |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1060 Rename CYGNUM_KERNEL_INSTRUMENT_BUFFER_WRAP to |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1061 CYGDBG_KERNEL_INSTRUMENT_BUFFER_WRAP as it appears in the code. |
|
4c750ce71ae3
Merge from eCos master repository on 2001-08-10-19:22:57-BST
jlarmour
parents:
174
diff
changeset
|
1062 |
|
174
38892b97b685
Merge from eCos master repository on 2001-07-28-00:17:32-BST
jlarmour
parents:
171
diff
changeset
|
1063 2001-07-27 Jesper Skov <jskov@redhat.com> |
|
38892b97b685
Merge from eCos master repository on 2001-07-28-00:17:32-BST
jlarmour
parents:
171
diff
changeset
|
1064 |
|
38892b97b685
Merge from eCos master repository on 2001-07-28-00:17:32-BST
jlarmour
parents:
171
diff
changeset
|
1065 * src/intr/intr.cxx (chain_isr): Return isr_ret so caller (which |
|
38892b97b685
Merge from eCos master repository on 2001-07-28-00:17:32-BST
jlarmour
parents:
171
diff
changeset
|
1066 may be an arbiter) can tell if the interrupt was handled. |
|
38892b97b685
Merge from eCos master repository on 2001-07-28-00:17:32-BST
jlarmour
parents:
171
diff
changeset
|
1067 |
|
38892b97b685
Merge from eCos master repository on 2001-07-28-00:17:32-BST
jlarmour
parents:
171
diff
changeset
|
1068 2001-07-26 Gary Thomas <gthomas@redhat.com> |
|
38892b97b685
Merge from eCos master repository on 2001-07-28-00:17:32-BST
jlarmour
parents:
171
diff
changeset
|
1069 |
|
38892b97b685
Merge from eCos master repository on 2001-07-28-00:17:32-BST
jlarmour
parents:
171
diff
changeset
|
1070 * src/common/clock.cxx (dsr): Fix problems mixing signed and |
|
38892b97b685
Merge from eCos master repository on 2001-07-28-00:17:32-BST
jlarmour
parents:
171
diff
changeset
|
1071 unsigned values. Normally only generated warnings, but... |
|
38892b97b685
Merge from eCos master repository on 2001-07-28-00:17:32-BST
jlarmour
parents:
171
diff
changeset
|
1072 |
|
171
42f843b391aa
Merge from eCos master repository on 2001-07-18-03:13:25-BST
jlarmour
parents:
163
diff
changeset
|
1073 2001-07-09 Jonathan Larmour <jlarmour@redhat.com> |
|
42f843b391aa
Merge from eCos master repository on 2001-07-18-03:13:25-BST
jlarmour
parents:
163
diff
changeset
|
1074 |
|
42f843b391aa
Merge from eCos master repository on 2001-07-18-03:13:25-BST
jlarmour
parents:
163
diff
changeset
|
1075 * include/sched.inl (unlock_reschedule): Fix commenting. |
|
42f843b391aa
Merge from eCos master repository on 2001-07-18-03:13:25-BST
jlarmour
parents:
163
diff
changeset
|
1076 * src/sched/sched.cxx: Improve description of unlock_inner(). |
|
42f843b391aa
Merge from eCos master repository on 2001-07-18-03:13:25-BST
jlarmour
parents:
163
diff
changeset
|
1077 |
|
163
0d2b193a635f
Merge from eCos master repository on 2001-06-22-17:38:39-BST
jlarmour
parents:
161
diff
changeset
|
1078 2001-06-21 Jonathan Larmour <jlarmour@redhat.com> |
|
0d2b193a635f
Merge from eCos master repository on 2001-06-22-17:38:39-BST
jlarmour
parents:
161
diff
changeset
|
1079 |
|
0d2b193a635f
Merge from eCos master repository on 2001-06-22-17:38:39-BST
jlarmour
parents:
161
diff
changeset
|
1080 * src/common/thread.cxx (Cyg_Thread::Cyg_Thread): Initialize |
|
0d2b193a635f
Merge from eCos master repository on 2001-06-22-17:38:39-BST
jlarmour
parents:
161
diff
changeset
|
1081 wakeup_count |
|
0d2b193a635f
Merge from eCos master repository on 2001-06-22-17:38:39-BST
jlarmour
parents:
161
diff
changeset
|
1082 |
|
161
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1083 2001-06-06 Hugo Tyson <hmt@redhat.com> |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1084 |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1085 * tests/clocktruth.cxx: New file. A test to get a sanity check on |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1086 whether the clock is accurate to wallclock time, only useful for |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1087 humans to watch really. But important! |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1088 |
|
160
0d0f03f76f6a
Merge from eCos master repository on 2001-06-01-18:52:13-BST
jlarmour
parents:
158
diff
changeset
|
1089 2001-05-31 Jonathan Larmour <jlarmour@redhat.com> |
|
0d0f03f76f6a
Merge from eCos master repository on 2001-06-01-18:52:13-BST
jlarmour
parents:
158
diff
changeset
|
1090 |
|
0d0f03f76f6a
Merge from eCos master repository on 2001-06-01-18:52:13-BST
jlarmour
parents:
158
diff
changeset
|
1091 * include/thread.hxx (class Cyg_HardwareThread): Remove unused |
|
0d0f03f76f6a
Merge from eCos master repository on 2001-06-01-18:52:13-BST
jlarmour
parents:
158
diff
changeset
|
1092 load_context() method. |
|
0d0f03f76f6a
Merge from eCos master repository on 2001-06-01-18:52:13-BST
jlarmour
parents:
158
diff
changeset
|
1093 * include/thread.inl: Ditto. |
|
0d0f03f76f6a
Merge from eCos master repository on 2001-06-01-18:52:13-BST
jlarmour
parents:
158
diff
changeset
|
1094 |
|
0d0f03f76f6a
Merge from eCos master repository on 2001-06-01-18:52:13-BST
jlarmour
parents:
158
diff
changeset
|
1095 2001-05-29 Jonathan Larmour <jlarmour@redhat.com> |
|
0d0f03f76f6a
Merge from eCos master repository on 2001-06-01-18:52:13-BST
jlarmour
parents:
158
diff
changeset
|
1096 |
|
0d0f03f76f6a
Merge from eCos master repository on 2001-06-01-18:52:13-BST
jlarmour
parents:
158
diff
changeset
|
1097 * src/sched/bitmap.cxx (rem_thread): No need to set need_reschedule... |
|
0d0f03f76f6a
Merge from eCos master repository on 2001-06-01-18:52:13-BST
jlarmour
parents:
158
diff
changeset
|
1098 rescheduling will happen automatically when the state changes. |
|
0d0f03f76f6a
Merge from eCos master repository on 2001-06-01-18:52:13-BST
jlarmour
parents:
158
diff
changeset
|
1099 |
|
0d0f03f76f6a
Merge from eCos master repository on 2001-06-01-18:52:13-BST
jlarmour
parents:
158
diff
changeset
|
1100 * src/sched/mlqueue.cxx (add_thread): No need to explicitly clear |
|
0d0f03f76f6a
Merge from eCos master repository on 2001-06-01-18:52:13-BST
jlarmour
parents:
158
diff
changeset
|
1101 thread->queue. |
|
0d0f03f76f6a
Merge from eCos master repository on 2001-06-01-18:52:13-BST
jlarmour
parents:
158
diff
changeset
|
1102 |
|
161
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1103 2001-04-26 Nick Garnett <nickg@cygnus.co.uk> |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1104 |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1105 * tests/intr0.cxx: |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1106 * tests/kintr0.c: |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1107 Fixed these two tests so that they work properly on architectures |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1108 where CYGNUM_HAL_ISR_MIN is not zero. These include the x86 and |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1109 V850. |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1110 |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1111 2001-04-18 Bart Veer <bartv@redhat.com> |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1112 |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1113 * tests/dhrystone.c: |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1114 Fix the conditional for STDIO_FORMATTED_IO |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1115 |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1116 2001-04-17 Bart Veer <bartv@redhat.com> |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1117 |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1118 * tests/stress_threads.c (setup_death_alarm): |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1119 Cope with synthetic target reorg |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1120 |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1121 * tests/except1.cxx, tests/kexcept1.c: |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1122 Reenable for the synthetic target |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1123 |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1124 * tests/tm_basic.cxx: |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1125 Reenable for the synthetic target |
|
ac086aa3217e
Merge from eCos master repository on 2001-06-08-21:11:51-BST
jlarmour
parents:
160
diff
changeset
|
1126 |
|
158
f2545e5de153
Merge from eCos master repository on 2001-04-24-11:22:42-BST
jlarmour
parents:
157
diff
changeset
|
1127 2001-04-17 Jesper Skov <jskov@redhat.com> |
|
f2545e5de153
Merge from eCos master repository on 2001-04-24-11:22:42-BST
jlarmour
parents:
157
diff
changeset
|
1128 |
|
f2545e5de153
Merge from eCos master repository on 2001-04-24-11:22:42-BST
jlarmour
parents:
157
diff
changeset
|
1129 * cdl/kernel.cdl: Do cache tests on E7T. |
|
f2545e5de153
Merge from eCos master repository on 2001-04-24-11:22:42-BST
jlarmour
parents:
157
diff
changeset
|
1130 |
|
157
b65ec671dd4c
Merge from eCos master repository on 2001-04-06-18:28:36-BST
jlarmour
parents:
156
diff
changeset
|
1131 2001-04-05 Nick Garnett <nickg@cygnus.co.uk> |
|
b65ec671dd4c
Merge from eCos master repository on 2001-04-06-18:28:36-BST
jlarmour
parents:
156
diff
changeset
|
1132 |
|
b65ec671dd4c
Merge from eCos master repository on 2001-04-06-18:28:36-BST
jlarmour
parents:
156
diff
changeset
|
1133 * tests/flag1.cxx: Apply same changes here as were applied to |
|
b65ec671dd4c
Merge from eCos master repository on 2001-04-06-18:28:36-BST
jlarmour
parents:
156
diff
changeset
|
1134 kflag1 on 2000-07-17. This allows this test to run to completion |
|
b65ec671dd4c
Merge from eCos master repository on 2001-04-06-18:28:36-BST
jlarmour
parents:
156
diff
changeset
|
1135 in slow targets, especially simulators. |
|
b65ec671dd4c
Merge from eCos master repository on 2001-04-06-18:28:36-BST
jlarmour
parents:
156
diff
changeset
|
1136 |
|
b65ec671dd4c
Merge from eCos master repository on 2001-04-06-18:28:36-BST
jlarmour
parents:
156
diff
changeset
|
1137 * tests/stress_threads.c: Reduce run time even further in |
|
b65ec671dd4c
Merge from eCos master repository on 2001-04-06-18:28:36-BST
jlarmour
parents:
156
diff
changeset
|
1138 simulator runs where instrumentation is enabled. |
|
b65ec671dd4c
Merge from eCos master repository on 2001-04-06-18:28:36-BST
jlarmour
parents:
156
diff
changeset
|
1139 |
|
b65ec671dd4c
Merge from eCos master repository on 2001-04-06-18:28:36-BST
jlarmour
parents:
156
diff
changeset
|
1140 2001-04-03 Jesper Skov <jskov@redhat.com> |
|
b65ec671dd4c
Merge from eCos master repository on 2001-04-06-18:28:36-BST
jlarmour
parents:
156
diff
changeset
|
1141 |
|
b65ec671dd4c
Merge from eCos master repository on 2001-04-06-18:28:36-BST
jlarmour
parents:
156
diff
changeset
|
1142 * tests/dhrystone.c: Fix feature check. |
|
b65ec671dd4c
Merge from eCos master repository on 2001-04-06-18:28:36-BST
jlarmour
parents:
156
diff
changeset
|
1143 |
|
156
b939e9cada46
Merge from eCos master repository on 2001-03-29-21:44:39-BST
jlarmour
parents:
154
diff
changeset
|
1144 2001-03-28 Jonathan Larmour <jlarmour@redhat.com> |
|
b939e9cada46
Merge from eCos master repository on 2001-03-29-21:44:39-BST
jlarmour
parents:
154
diff
changeset
|
1145 |
|
b939e9cada46
Merge from eCos master repository on 2001-03-29-21:44:39-BST
jlarmour
parents:
154
diff
changeset
|
1146 * cdl/kernel.cdl: Only need to compile dbg_gdb.cxx with |
|
b939e9cada46
Merge from eCos master repository on 2001-03-29-21:44:39-BST
jlarmour
parents:
154
diff
changeset
|
1147 CYGDBG_KERNEL_DEBUG_GDB_THREAD_SUPPORT |
|
b939e9cada46
Merge from eCos master repository on 2001-03-29-21:44:39-BST
jlarmour
parents:
154
diff
changeset
|
1148 |
|
b939e9cada46
Merge from eCos master repository on 2001-03-29-21:44:39-BST
jlarmour
parents:
154
diff
changeset
|
1149 * src/debug/dbg_gdb.cxx: Add new dbg_thread_id() function. |
|
b939e9cada46
Merge from eCos master repository on 2001-03-29-21:44:39-BST
jlarmour
parents:
154
diff
changeset
|
1150 |
|
154
e2d866e32dac
Merge from eCos master repository on 2001-02-26-23:18:05-GMT
jlarmour
parents:
151
diff
changeset
|
1151 2001-02-23 Jonathan Larmour <jlarmour@redhat.com> |
|
e2d866e32dac
Merge from eCos master repository on 2001-02-26-23:18:05-GMT
jlarmour
parents:
151
diff
changeset
|
1152 |
|
e2d866e32dac
Merge from eCos master repository on 2001-02-26-23:18:05-GMT
jlarmour
parents:
151
diff
changeset
|
1153 * include/thread.inl (attach_stack): Check for non-NULL stack base. |
|
e2d866e32dac
Merge from eCos master repository on 2001-02-26-23:18:05-GMT
jlarmour
parents:
151
diff
changeset
|
1154 |
|
151
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1155 2001-02-11 Jonathan Larmour <jlarmour@redhat.com> |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1156 |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1157 * tests/stress_threads.c: CYGINT_ISO_STDIO_FORMATTED_IO needs a |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1158 #ifdef not an #if. |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1159 * tests/dhrystone.c: Ditto. |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1160 |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1161 2001-02-04 Jonathan Larmour <jlarmour@redhat.com> |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1162 |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1163 * tests/kill.cxx: Increase delay for all targets, just in case some |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1164 are slow. |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1165 |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1166 2001-01-30 Hugo Tyson <hmt@redhat.com> |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1167 |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1168 * src/common/clock.cxx (rem_alarm): Must clear the enabled flag; |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1169 this disappeared in the changes to using clists of 2001-01-09. |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1170 Symptom was that an alarm, once disabled, could never be |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1171 re-attached to its counter because it claimed it already was. |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1172 Plus asserts with multiple disables - "bad counter object". |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1173 |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1174 2001-01-30 Hugo Tyson <hmt@redhat.com> |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1175 |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1176 * src/common/thread.cxx (reinitialize): Following change of |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1177 2000-12-05, if CYGFUN_KERNEL_THREADS_STACK_CHECKING, this was |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1178 using the stack_base/stack_size variables directly to reinitialize |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1179 the stack area. This was wrong, and leaked store off the top and |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1180 bottom of the stacks because the "buffer zone" was carved off |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1181 repeatedly. Fix is to use the published APIs which compensate. |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1182 |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1183 2001-01-26 Nick Garnett <nickg@cygnus.co.uk> |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1184 |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1185 * include/mlqueue.hxx: |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1186 * src/sched/mlqueue.cxx: |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1187 Restored Cyg_ThreadQueue_Implementation::remove() since it must |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1188 clear the thread's queue pointer, which the base clist class |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1189 remove() does not. |
|
25e238959bae
Merge from eCos master repository on 2001-02-12-23:44:24-GMT
jlarmour
parents:
150
diff
changeset
|
1190 |
|
150
f0e3fb000de8
Merge from eCos master repository on 2001-01-26-06:43:02-GMT
jlarmour
parents:
148
diff
changeset
|
1191 2001-01-24 Jesper Skov <jskov@redhat.com> |
|
f0e3fb000de8
Merge from eCos master repository on 2001-01-26-06:43:02-GMT
jlarmour
parents:
148
diff
changeset
|
1192 |
|
f0e3fb000de8
Merge from eCos master repository on 2001-01-26-06:43:02-GMT
jlarmour
parents:
148
diff
changeset
|
1193 * src/sched/mlqueue.cxx (highpri): Fix trace call. |
|
f0e3fb000de8
Merge from eCos master repository on 2001-01-26-06:43:02-GMT
jlarmour
parents:
148
diff
changeset
|
1194 |
|
148
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1195 2001-01-09 Nick Garnett <nickg@cygnus.co.uk> |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1196 |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1197 * include/mlqueue.hxx: |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1198 * src/sched/mlqueue.cxx: |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1199 Converted to use clist.hxx list implementation. The main effect of |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1200 this is to clean up the code and class definitions since much of |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1201 what was part of the thread queue and thread classes now moves to |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1202 the DNode and CList classes. |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1203 |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1204 * include/clock.hxx: |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1205 * src/common/clock.cxx: |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1206 Converted to use clist.hxx list implementation. This removes all |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1207 the explicit list manipulation code from the counter and alarm |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1208 classes, resulting in cleaner, easier to understand code. |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1209 |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1210 * include/kapidata.h: Adjusted cyg_alarm struct to match Cyg_Alarm |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1211 using Cyg_DNode. |
|
8f2f7615e727
Merge from eCos master repository on 2001-01-12-06:43:03-GMT
jlarmour
parents:
147
diff
changeset
|
1212 |
|
147
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1213 2000-12-22 Jonathan Larmour <jlarmour@redhat.com> |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1214 |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1215 * include/thread.inl (check_stack): check word alignment with CYG_WORD |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1216 not cyg_uint32 |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1217 Add extra stack checking for when stack limits are used. |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1218 (measure_stack_usage): New function to measure stack usage of the thread |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1219 (attach_stack): check word alignment with CYG_WORD not cyg_uint32 |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1220 Initialize stack to preset value when measuring stack usage |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1221 (increment_stack_limit): Conditionalize here wrt |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1222 CYGFUN_KERNEL_THREADS_STACK_CHECKING and use the version in thread.cxx |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1223 instead if CYGFUN_KERNEL_THREADS_STACK_CHECKING is defined. |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1224 |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1225 * src/common/thread.cxx (exit): If verbose stack measurement enabled, |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1226 output stack usage |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1227 (increment_stack_limit): Add version of this method when |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1228 CYGFUN_KERNEL_THREADS_STACK_CHECKING *is* defined. This will add |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1229 padding above the stack limit as necessary. |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1230 |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1231 * include/thread.hxx (class Cyg_HardwareThread): Add |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1232 measure_stack_usage() member |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1233 |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1234 * cdl/thread.cdl (CYGFUN_KERNEL_THREADS_STACK_MEASUREMENT): |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1235 Add to implement stack usage measurement. |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1236 |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1237 * include/kapi.h (cyg_thread_measure_stack_usage): New function |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1238 * src/common/kapi.cxx (cyg_thread_measure_stack_usage): New function |
|
d397fc472bcf
Merge from eCos master repository on 2001-01-05-06:43:02-GMT
jlarmour
parents:
145
diff
changeset
|
1239 |
|
145
2e9a636d9de9
Merge from eCos master repository on 2000-12-21-14:18:40-GMT
jlarmour
parents:
143
diff
changeset
|
1240 2000-12-08 Jonathan Larmour <jlarmour@redhat.com> |
|
2e9a636d9de9
Merge from eCos master repository on 2000-12-21-14:18:40-GMT
jlarmour
parents:
143
diff
changeset
|
1241 |
|
2e9a636d9de9
Merge from eCos master repository on 2000-12-21-14:18:40-GMT
jlarmour
parents:
143
diff
changeset
|
1242 * cdl/thread.cdl (CYGFUN_KERNEL_ALL_THREADS_STACK_CHECKING): |
|
2e9a636d9de9
Merge from eCos master repository on 2000-12-21-14:18:40-GMT
jlarmour
parents:
143
diff
changeset
|
1243 Requires threads list, rather than active_if them so that |
|
2e9a636d9de9
Merge from eCos master repository on 2000-12-21-14:18:40-GMT
jlarmour
parents:
143
diff
changeset
|
1244 inference engine can do its thang. |
|
2e9a636d9de9
Merge from eCos master repository on 2000-12-21-14:18:40-GMT
jlarmour
parents:
143
diff
changeset
|
1245 |
|
143
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1246 2000-12-07 Jesper Skov <jskov@redhat.com> |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1247 |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1248 * src/debug/dbg-thread-demux.c: Add comment about the use of |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1249 DBG_SYSCALL_THREAD_VEC_NUM vs CYGNUM_CALL_IF_DBG_SYSCALL. |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1250 |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1251 2000-12-06 Hugo Tyson <hmt@redhat.com> |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1252 |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1253 * include/thread.inl (attach_stack): Additional assert check for |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1254 unsigned wrap of the stack size in subtracting the signature |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1255 areas' size. Also round to whole words better. |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1256 |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1257 2000-12-05 Hugo Tyson <hmt@redhat.com> |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1258 |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1259 * cdl/thread.cdl (CYGFUN_KERNEL_THREADS_STACK_CHECKING): New |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1260 option, to control new stack check features. Enabled by default, |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1261 but only active if CYGPKG_INFRA_DEBUG and CYGDBG_USE_ASSERTS |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1262 anyway, plus checking *all* threads is possible, but default off, |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1263 iff CYGVAR_KERNEL_THREADS_LIST. |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1264 |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1265 * include/thread.hxx (class Cyg_HardwareThread): Define |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1266 check_stack() function. |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1267 |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1268 * include/thread.inl (attach_stack): Add initialization of a |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1269 signature in the top and base of the stack, if so configured. |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1270 (check_stack): New function to check that signature for |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1271 correctness; minor re-ordering to permit more inlining. |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1272 |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1273 * src/sched/sched.cxx (unlock_inner): Check departing and incoming |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1274 thread stacks if CYGFUN_KERNEL_THREADS_STACK_CHECKING. Also, if |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1275 CYGFUN_KERNEL_ALL_THREADS_STACK_CHECKING, check all registered |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1276 thread stacks. This is placed here to get executed every |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1277 clocktick and other interrupts that call DSRs, rather than messing |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1278 with interrupt_end() or the idle thread. |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1279 |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1280 2000-12-04 Hugo Tyson <hmt@redhat.com> |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1281 |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1282 * tests/kcache2.c (entry0): Make this more robust against a |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1283 complete absence of useful caches. Previous change was not |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1284 careful enough. |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1285 |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1286 2000-12-01 Hugo Tyson <hmt@redhat.com> |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1287 |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1288 * cdl/kernel.cdl: Build the kcache tests for SA11x0 family; they |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1289 were being omitted by default as part of ARM family. They work on |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1290 SA1110, so this should be OK. They're OK on EBSAs too. See |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1291 associated fix to cache macros in SA11x0 and EBSSA HALs. |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1292 |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1293 * tests/kcache2.c (entry0): Fix the test; the problem was it |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1294 assumed that a write to a previously unseen location would end up |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1295 in the cache. It ain't so on StrongARMs. Also make tests safe |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1296 wrt interrupts possibly perturbing the cache, add explicit tests |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1297 for HAL_DCACHE_INVALIDATE_ALL(), ...DISABLE() and ...SYNC(), and |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1298 improve the tests for cache line invalidate and store. |
|
6b5f480c6929
Merge from eCos master repository on 2000-12-08-02:09:36-GMT
jlarmour
parents:
134
diff
changeset
|
1299 |
|
132
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1300 2000-10-30 Jesper Skov <jskov@redhat.com> |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1301 |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1302 * cdl/synch.cdl: Replaced CYGINT_KERNEL_SCHEDULER_CAN_YIELD with |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1303 CYGINT_KERNEL_SCHEDULER_UNIQUE_PRIORITIES. |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1304 * cdl/scheduler.cdl: |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1305 CYGSEM_KERNEL_SYNCH_MUTEX_PRIORITY_INVERSION_PROTOCOL requires |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1306 CYGINT_KERNEL_SCHEDULER_UNIQUE_PRIORITIES. |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1307 |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1308 * tests/thread2.cxx: Use new option. |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1309 * tests/klock.c: Same. |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1310 * src/common/thread.cxx: Same. |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1311 * src/common/clock.cxx: Same. |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1312 |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1313 * include/bitmap.hxx: Leave unique priority setting to CDL. |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1314 * include/mlqueue.hxx: Same. |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1315 * include/sched.hxx: Let CDL do sanity check of config. |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1316 |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1317 2000-10-27 Jesper Skov <jskov@redhat.com> |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1318 |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1319 * cdl/scheduler.cdl: Added CYGINT_KERNEL_SCHEDULER_CAN_YIELD |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1320 |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1321 * tests/klock.c: Avoid use of disabled features. Require scheduler |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1322 that can yield. |
|
0ae0bc38e387
Merge from eCos master repository on 2000-10-31-00:30:36-GMT
jlarmour
parents:
130
diff
changeset
|
1323 |
|
130
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1324 2000-10-20 Jonathan Larmour <jlarmour@redhat.com> |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1325 |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1326 * tests/bin_sem0.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1327 * tests/bin_sem1.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1328 * tests/bin_sem2.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1329 * tests/clock0.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1330 * tests/clock1.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1331 * tests/clockcnv.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1332 * tests/cnt_sem0.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1333 * tests/cnt_sem1.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1334 * tests/except1.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1335 * tests/flag0.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1336 * tests/flag1.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1337 * tests/intr0.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1338 * tests/kill.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1339 * tests/mbox1.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1340 * tests/mqueue1.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1341 * tests/mutex0.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1342 * tests/mutex1.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1343 * tests/mutex2.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1344 * tests/mutex3.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1345 * tests/philo.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1346 * tests/release.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1347 * tests/sched1.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1348 * tests/sync2.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1349 * tests/sync3.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1350 * tests/testaux.hxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1351 * tests/thread0.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1352 * tests/thread1.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1353 * tests/thread2.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1354 * tests/tm_basic.cxx: |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1355 Make sure default priority constructors have been invoked. |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1356 |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1357 * include/intr.hxx (class Cyg_Interrupt): Make dsr_count volatile |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1358 to prevent a potential race condition with overzealous C |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1359 compilers. |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1360 |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1361 2000-10-13 Nick Garnett <nickg@cygnus.co.uk> |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1362 |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1363 * src/sched/sched.cxx (unlock_inner): Added condition to test for |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1364 DSRs to only call DSRs when the scheduler lock is making a 0->1 |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1365 transition. Otherwise there is the danger of calling DSRs when the |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1366 scheduler lock is > 1. This violates our original assumptions |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1367 about how the scheduler lock worked with respect to DSR. |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1368 |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1369 * src/intr/intr.cxx (call_pending_DSRs): Added assert to check |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1370 that DSRs are only called when the scheduler lock is exactly 1. |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1371 |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1372 2000-10-13 Jesper Skov <jskov@redhat.com> |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1373 |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1374 * include/intr.hxx: Fixing syntax mistake; volatile keyword must |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1375 appear after the type for it to affect the pointer variable. |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1376 * src/intr/intr.cxx: Same. Remove volatile from local block. |
|
eb9fd8c04db3
Merge from eCos master repository on 2000-10-23-17:01:37-BST
jlarmour
parents:
128
diff
changeset
|
1377 |
|
128
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1378 2000-10-05 Jesper Skov <jskov@redhat.co.uk> |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1379 |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1380 * src/intr/intr.cxx: Made dsr_table_tail volatile as well. |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1381 * include/intr.hxx: Ditto. |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1382 |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1383 2000-10-05 Nick Garnett <nickg@cygnus.co.uk> |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1384 |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1385 * src/sched/sched.cxx: |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1386 * include/sched.hxx: Converted asr_inhibit from a bool to a |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1387 counter. This is necessary to permit nesting of ASR inhibiting |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1388 functions. |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1389 |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1390 2000-10-04 Jesper Skov <jskov@redhat.co.uk> |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1391 |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1392 * include/intr.hxx: Made dsr_list volatile. |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1393 * src/intr/intr.cxx: Same. Also fix compiler warning. |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1394 |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1395 2000-09-25 Nick Garnett <nickg@cygnus.co.uk> |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1396 |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1397 * src/sched/mlqueue.cxx: |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1398 Added test for current thread not runnable in |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1399 Cyg_Scheduler_Implementation::timeslice(). This is possible if a |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1400 prior DSR has caused the current thread to be descheduled. Added |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1401 an assert to Cyg_ThreadQueue_Implementation::rotate() for |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1402 additional paranoia. (This problem was originally identified and |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1403 fixed (differently) by Andrew Lunn <andrew.lunn@ascom.ch>.) |
|
0c2b7be0d798
Merge from eCos master repository on 2000-10-12-08:46:24-BST
jlarmour
parents:
126
diff
changeset
|
1404 |
|
126
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1405 2000-09-13 Jesper Skov <jskov@redhat.com> |
|
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1406 |
|
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1407 * tests/kexcept1.c (cause_exception): Use separate cause_fpe function. |
|
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1408 * tests/except1.cxx (cause_exception): Same. |
|
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1409 |
|
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1410 * tests/kexcept1.c (cause_exception): Do not use division at all. |
|
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1411 * tests/except1.cxx (cause_exception): Same. |
|
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1412 |
|
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1413 * tests/kexcept1.c (cause_exception): Do not cause div-by-zero. |
|
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1414 * tests/except1.cxx (cause_exception): Same. |
|
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1415 |
|
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1416 2000-09-11 Jonathan Larmour <jlarmour@redhat.com> |
|
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1417 |
|
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1418 * cdl/instrument.cdl (CYGVAR_KERNEL_INSTRUMENT_EXTERNAL_BUFFER): |
|
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1419 Bring this option back from the dead |
|
518f42066aba
Merge from eCos master repository on 2000-09-19-06:25:26-BST
jlarmour
parents:
124
diff
changeset
|
1420 |
|
124
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1421 2000-09-08 Nick Garnett <nickg@cygnus.co.uk> |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1422 |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1423 * include/sched.hxx: |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1424 * include/sched.inl: |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1425 Added Cyg_Scheduler::unlock_reschedule() function. This decrements |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1426 the scheduler lock by one but also permits the current thread to |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1427 be rescheduled if it ready to sleep, or there is a higher priority |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1428 thread ready to run. This is to support use of various |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1429 synchronization objects while the scheduler lock is claimed. |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1430 |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1431 * src/sched/sched.cxx (unlock_inner): Modified precondition to |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1432 allow for functionality of unlock_reschedule(). |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1433 |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1434 * src/sched/mlqueue.cxx: |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1435 Now uses Cyg_SchedulerThreadQueue_Implementation for all runqueue |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1436 pointers. It was using Cyg_ThreadQueue_Implementation in some |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1437 places which meant we were trying to sort the run queues! |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1438 Changed yield() so it can be called with the scheduler lock |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1439 claimed. |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1440 Changed Cyg_Scheduler_Implementation::timeslice() to rotate the |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1441 queue itself rather than call yield(). The changes to yield() make |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1442 it unsafe to call here any more. |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1443 |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1444 * include/mlqueue.hxx (class Cyg_SchedulerThreadQueue_Implementation): |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1445 Made enqueue() member public. |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1446 |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1447 * include/mboxt2.inl: |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1448 * src/common/thread.cxx: |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1449 * src/sync/mutex.cxx: |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1450 * src/sync/cnt_sem2.cxx: |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1451 Removed assertions for zero scheduler lock and replaced some |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1452 invocations of Cyg_Scheduler::unlock() with |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1453 Cyg_Scheduler::unlock_reschedule() or Cyg_Scheduler::reschedule() |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1454 where appropriate. |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1455 |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1456 * tests/klock.c: |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1457 * cdl/kernel.cdl: |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1458 Added klock.c to test functionality while scheduler lock is claimed. |
|
0ec04793409a
Merge from eCos master repository on 2000-09-11-03:00:13-BST
jlarmour
parents:
115
diff
changeset
|
1459 |
|
115
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1460 2000-08-17 Hugo Tyson <hmt@cygnus.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1461 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1462 * src/sched/sched.cxx (unlock_inner): Move an assert to some place |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1463 where it's true *all* the time! There was a narrow margin where a |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1464 DSR could confuse unlock_inner() by reanimating the current thread |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1465 before it had a chance to sleep - hence the call appears to be |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1466 pointless. Putting the assert before the DSR calls makes sense. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1467 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1468 * include/mboxt.inl: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1469 * src/sync/bin_sem.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1470 * src/sync/cnt_sem.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1471 * src/sync/flag.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1472 * src/sync/mutex.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1473 All of these now use Cyg_Scheduler::reschedule() rather than an |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1474 unlock/lock pair to yield in their functions which can sleep. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1475 They therefore can be called safely and atomically with the |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1476 scheduler already locked. This is a Good Thing[tm]. Since the |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1477 network stack synch primitives now use this feature, the asserts |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1478 that the scheduler was not locked must disappear: this change. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1479 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1480 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1481 2000-08-07 Jonathan Larmour <jlarmour@redhat.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1482 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1483 * include/mutex.hxx (class Cyg_Mutex): Add comment explaining |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1484 presence of locked. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1485 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1486 2000-08-04 Jonathan Larmour <jlarmour@redhat.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1487 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1488 * tests/stress_threads.c (STACK_SIZE_HANDLER): Increase stack sizes |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1489 otherwise it crashes! |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1490 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1491 2000-07-31 Jonathan Larmour <jlarmour@redhat.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1492 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1493 * include/mempolt2.hxx: As per change of 2000-07-04, also delete - left |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1494 behind accidentally |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1495 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1496 2000-07-20 Nick Garnett <nickg@cygnus.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1497 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1498 * include/mutex.hxx (class Cyg_Mutex): Added get_ceiling() |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1499 accessor function. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1500 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1501 * src/sched/mlqueue.cxx: Fixed bug in sorted queue code that |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1502 resulted in an infinite loop if the thread being inserted is of |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1503 lower priority than all threads in the queue. This case is now |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1504 detected early. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1505 |
|
112
02ea4320376c
Merge from eCos master repository on 2000-07-21-21:01:39-BST
jlarmour
parents:
105
diff
changeset
|
1506 2000-07-17 Gary Thomas <gthomas@redhat.com> |
|
02ea4320376c
Merge from eCos master repository on 2000-07-21-21:01:39-BST
jlarmour
parents:
105
diff
changeset
|
1507 |
|
02ea4320376c
Merge from eCos master repository on 2000-07-21-21:01:39-BST
jlarmour
parents:
105
diff
changeset
|
1508 * tests/kflag1.c (FIRST_THREAD_WAIT_TIME): Parameterize thread |
|
02ea4320376c
Merge from eCos master repository on 2000-07-21-21:01:39-BST
jlarmour
parents:
105
diff
changeset
|
1509 synchronization wait times (for understanding) and adjust for |
|
02ea4320376c
Merge from eCos master repository on 2000-07-21-21:01:39-BST
jlarmour
parents:
105
diff
changeset
|
1510 incredibly slow platforms. [Previous value allowed for the test |
|
02ea4320376c
Merge from eCos master repository on 2000-07-21-21:01:39-BST
jlarmour
parents:
105
diff
changeset
|
1511 to get out of sync because the code ran so slowly] |
|
02ea4320376c
Merge from eCos master repository on 2000-07-21-21:01:39-BST
jlarmour
parents:
105
diff
changeset
|
1512 |
|
115
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1513 2000-07-04 Jonathan Larmour <jlarmour@redhat.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1514 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1515 * cdl/kernel.cdl: Remove all configury related to memory allocators, |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1516 including tests. Make CYGFUN_KERNEL_API_C require CYGFUN_MEMALLOC_KAPI |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1517 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1518 * include/memfixed.hxx, include/mempolt2.inl, include/mempoolt.hxx, |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1519 include/mempoolt.inl, include/memvar.hxx, include/mfiximpl.hxx, |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1520 include/mfiximpl.inl, include/mvarimpl.hxx, include/mvarimpl.inl, |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1521 src/mem/memfixed.cxx, src/mem/memvar.cxx, tests/kmemfix1.c, |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1522 tests/kmemvar1.c, tests/memfix1.cxx, tests/memfix2.cxx, |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1523 tests/memvar1.cxx, tests/memvar2.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1524 Move to separate memory allocator package CYGPKG_MEMALLOC |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1525 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1526 * include/kapi.h, include/kapidata.h, src/common/kapi.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1527 Remove memory allocator functionality - now implemented in |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1528 CYGPKG_MEMALLOC |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1529 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1530 * tests/dhrystone.c: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1531 Update configuration dependencies for new isoinfra design |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1532 * tests/stress_threads.c: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1533 Likewise. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1534 Also fix early termination after DEATH_TIME_LIMIT so that |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1535 allocated resources are freed, and so more appropriate |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1536 statistics are reported |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1537 Also update to use mallinfo() interface to memory allocator |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1538 |
|
105
5a0cc6c243a9
Merge from eCos master repository on 2000-06-30-08:18:49-BST
jlarmour
parents:
103
diff
changeset
|
1539 2000-06-23 Hugo Tyson <hmt@cygnus.co.uk> |
|
5a0cc6c243a9
Merge from eCos master repository on 2000-06-30-08:18:49-BST
jlarmour
parents:
103
diff
changeset
|
1540 |
|
5a0cc6c243a9
Merge from eCos master repository on 2000-06-30-08:18:49-BST
jlarmour
parents:
103
diff
changeset
|
1541 * include/kapi.h (cyg_scheduler_read_lock): New function, to |
|
5a0cc6c243a9
Merge from eCos master repository on 2000-06-30-08:18:49-BST
jlarmour
parents:
103
diff
changeset
|
1542 return the value of the scheduler lock; this for implementing SPLX |
|
5a0cc6c243a9
Merge from eCos master repository on 2000-06-30-08:18:49-BST
jlarmour
parents:
103
diff
changeset
|
1543 in the network stack. |
|
5a0cc6c243a9
Merge from eCos master repository on 2000-06-30-08:18:49-BST
jlarmour
parents:
103
diff
changeset
|
1544 |
|
5a0cc6c243a9
Merge from eCos master repository on 2000-06-30-08:18:49-BST
jlarmour
parents:
103
diff
changeset
|
1545 * src/common/kapi.cxx (cyg_scheduler_read_lock): New function. |
|
5a0cc6c243a9
Merge from eCos master repository on 2000-06-30-08:18:49-BST
jlarmour
parents:
103
diff
changeset
|
1546 |
|
115
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1547 2000-06-20 Nick Garnett <nickg@cygnus.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1548 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1549 * src/sched/mlqueue.cxx (Cyg_ThreadQueue_Implementation::enqueue): |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1550 Rewrote code to insert threads into priority sorted queue. The |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1551 original code could not cope with a queue all of whose members |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1552 were lower priority than the new thread - it looped for ever. Also |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1553 provided fast paths for common and easily detected cases such as |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1554 adding to a single element queue and adding at the front. By |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1555 taking these cases out early, we can also simplify the code to |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1556 search the queue. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1557 |
|
103
95f3e12a6327
Merge from eCos master repository on 2000-06-23-16:41:10-BST
jlarmour
parents:
101
diff
changeset
|
1558 2000-06-16 Gary Thomas <gthomas@redhat.com> |
|
95f3e12a6327
Merge from eCos master repository on 2000-06-23-16:41:10-BST
jlarmour
parents:
101
diff
changeset
|
1559 |
|
95f3e12a6327
Merge from eCos master repository on 2000-06-23-16:41:10-BST
jlarmour
parents:
101
diff
changeset
|
1560 * cdl/kernel.cdl: Remove exception tests for CMA230 - not supported |
|
95f3e12a6327
Merge from eCos master repository on 2000-06-23-16:41:10-BST
jlarmour
parents:
101
diff
changeset
|
1561 by hardware. |
|
95f3e12a6327
Merge from eCos master repository on 2000-06-23-16:41:10-BST
jlarmour
parents:
101
diff
changeset
|
1562 |
|
95f3e12a6327
Merge from eCos master repository on 2000-06-23-16:41:10-BST
jlarmour
parents:
101
diff
changeset
|
1563 2000-06-16 Jesper Skov <jskov@redhat.com> |
|
95f3e12a6327
Merge from eCos master repository on 2000-06-23-16:41:10-BST
jlarmour
parents:
101
diff
changeset
|
1564 |
|
95f3e12a6327
Merge from eCos master repository on 2000-06-23-16:41:10-BST
jlarmour
parents:
101
diff
changeset
|
1565 * src/intr/intr.cxx (chain_isr): Only call default_isr if no isrs |
|
95f3e12a6327
Merge from eCos master repository on 2000-06-23-16:41:10-BST
jlarmour
parents:
101
diff
changeset
|
1566 in the chain reacted to the interrupt. |
|
95f3e12a6327
Merge from eCos master repository on 2000-06-23-16:41:10-BST
jlarmour
parents:
101
diff
changeset
|
1567 |
|
115
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1568 2000-06-15 Nick Garnett <nickg@cygnus.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1569 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1570 * include/mutex.hxx (class Cyg_Condition_Variable): Added an |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1571 inline function, get_queue(), to return a pointer to the |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1572 underlying thread queue. To be used mainly for comparing with a |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1573 thread's current queue to decide whether it is waiting for a |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1574 condition variable. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1575 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1576 * include/kapi.h: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1577 * src/common/kapi.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1578 Changed return type of cyg_semaphore_wait() to match existing |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1579 behaviour of Cyg_Counting_Semaphore::wait(). |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1580 Changed return type of cyg_cond_wait() to match new behaviour of |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1581 Cyg_Condition_Variable::wait(). |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1582 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1583 2000-06-09 Nick Garnett <nickg@cygnus.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1584 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1585 * include/mutex.hxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1586 * src/sync/mutex.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1587 Modified non-timeout condition variable wait() API to return |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1588 cyg_bool. A true result indicates that the wait() terminated |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1589 normally. A false result indicates that the wait() was terminated |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1590 as a result of a release() or destroy operation. For most uses |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1591 this distinction is irrelevant, but in some situations it is a |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1592 useful bit of information to have. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1593 Also modified timeout condition variable wait to reacquire the |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1594 mutex under all circumstances. This is the correct and consistent |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1595 thing to do. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1596 |
|
101
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1597 2000-06-08 Jesper Skov <jskov@redhat.com> |
|
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1598 |
|
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1599 * src/debug/dbg-thread-demux.c: Use generic HAL feature to allow |
|
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1600 ROM/RAM intercalling. |
|
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1601 |
|
134
d2f49caf9e38
Merge from eCos master repository on 2000-11-03-09:00:49-GMT
jlarmour
parents:
132
diff
changeset
|
1602 2000-06-06 Jesper Skov <jskov@redhat.com> |
|
d2f49caf9e38
Merge from eCos master repository on 2000-11-03-09:00:49-GMT
jlarmour
parents:
132
diff
changeset
|
1603 |
|
d2f49caf9e38
Merge from eCos master repository on 2000-11-03-09:00:49-GMT
jlarmour
parents:
132
diff
changeset
|
1604 * tests/kcache1.c (entry0): Skip invalidate tests on TX49. Too slow. |
|
d2f49caf9e38
Merge from eCos master repository on 2000-11-03-09:00:49-GMT
jlarmour
parents:
132
diff
changeset
|
1605 |
|
96
b15c60e34c84
Merge from eCos master repository on 2000-06-06-05:24:42-BST
jlarmour
parents:
90
diff
changeset
|
1606 2000-05-30 Gary Thomas <gthomas@redhat.com> |
|
b15c60e34c84
Merge from eCos master repository on 2000-06-06-05:24:42-BST
jlarmour
parents:
90
diff
changeset
|
1607 |
|
b15c60e34c84
Merge from eCos master repository on 2000-06-06-05:24:42-BST
jlarmour
parents:
90
diff
changeset
|
1608 * tests/dhrystone.c: Increase number of test loops for faster |
|
b15c60e34c84
Merge from eCos master repository on 2000-06-06-05:24:42-BST
jlarmour
parents:
90
diff
changeset
|
1609 StrongARM platforms. |
|
b15c60e34c84
Merge from eCos master repository on 2000-06-06-05:24:42-BST
jlarmour
parents:
90
diff
changeset
|
1610 |
|
115
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1611 2000-05-22 Jonathan Larmour <jlarmour@redhat.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1612 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1613 * cdl/scheduler.cdl (CYGIMP_KERNEL_SCHED_SORTED_QUEUES): Disable by |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1614 default |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1615 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1616 * src/sched/mlqueue.cxx (enqueue): Add to end of thread queue even |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1617 when not priority ordered |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1618 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1619 2000-05-20 Jonathan Larmour <jlarmour@redhat.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1620 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1621 * include/mqueue.hxx, include/mqueue.inl: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1622 Add POSIX-style message queue implementation |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1623 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1624 * cdl/kernel.cdl: Add mqueue1 test |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1625 * cdl/scheduler.cdl: Add new CYGIMP_KERNEL_SCHED_SORTED_QUEUES option |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1626 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1627 * include/sema.hxx: Need thread.inl header, not just thread.hxx |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1628 Make Cyg_Counting_Semaphore::peek() const since it is |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1629 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1630 * src/sync/cnt_sem.cxx, src/sync/cnt_sem2.cxx, include/sema2.hxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1631 Make Cyg_Counting_Semaphore{2}::peek() const since it is |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1632 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1633 * include/thread.hxx: don't want Cyg_Thread_queue::empty() to be marked |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1634 inline in the class def, otherwise we get warnings elsewhere |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1635 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1636 * include/mlqueue.hxx (Cyg_ThreadQueue_Implementation): |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1637 Add set_thread_queue private method |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1638 Add derived class Cyg_SchedulerThreadQueue_Implementation, and |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1639 make scheduler implementation use it instead of |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1640 Cyg_ThreadQueue_Implementation |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1641 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1642 * src/mlqueue.cxx: Fix typo |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1643 Support CYGIMP_KERNEL_SCHED_SORTED_QUEUES, i.e. allow insertion |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1644 into thread queue in order of thread priority, with oldest at the |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1645 front |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1646 (Cyg_ThreadQueue_Implementation::set_thread_queue): Add |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1647 (Cyg_SchedulerThreadQueue_Implementation::enqueue): Add, like old |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1648 one, except make it FIFO instead of LIFO by inserting at end of queue |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1649 |
|
134
d2f49caf9e38
Merge from eCos master repository on 2000-11-03-09:00:49-GMT
jlarmour
parents:
132
diff
changeset
|
1650 2000-05-16 Jesper Skov <jskov@redhat.com> |
|
d2f49caf9e38
Merge from eCos master repository on 2000-11-03-09:00:49-GMT
jlarmour
parents:
132
diff
changeset
|
1651 |
|
d2f49caf9e38
Merge from eCos master repository on 2000-11-03-09:00:49-GMT
jlarmour
parents:
132
diff
changeset
|
1652 * tests/dhrystone.c: More loops on the TX49 |
|
d2f49caf9e38
Merge from eCos master repository on 2000-11-03-09:00:49-GMT
jlarmour
parents:
132
diff
changeset
|
1653 |
|
90
70190fa0fe10
Merge from eCos master repository on 2000-05-19-07:47:03-BST
jlarmour
parents:
86
diff
changeset
|
1654 2000-05-15 Jonathan Larmour <jlarmour@redhat.co.uk> |
|
70190fa0fe10
Merge from eCos master repository on 2000-05-19-07:47:03-BST
jlarmour
parents:
86
diff
changeset
|
1655 |
|
70190fa0fe10
Merge from eCos master repository on 2000-05-19-07:47:03-BST
jlarmour
parents:
86
diff
changeset
|
1656 * cdl/counters.cdl (CYGVAR_KERNEL_COUNTERS_CLOCK_DSR_LATENCY): |
|
70190fa0fe10
Merge from eCos master repository on 2000-05-19-07:47:03-BST
jlarmour
parents:
86
diff
changeset
|
1657 Default to CYGVAR_KERNEL_COUNTERS_CLOCK_LATENCY |
|
70190fa0fe10
Merge from eCos master repository on 2000-05-19-07:47:03-BST
jlarmour
parents:
86
diff
changeset
|
1658 |
|
86
6512add4f5d6
Merge from eCos master repository on 2000-05-05-07:47:05-BST
jlarmour
parents:
84
diff
changeset
|
1659 2000-05-04 Jonathan Larmour <jlarmour@redhat.co.uk> |
|
6512add4f5d6
Merge from eCos master repository on 2000-05-05-07:47:05-BST
jlarmour
parents:
84
diff
changeset
|
1660 |
|
6512add4f5d6
Merge from eCos master repository on 2000-05-05-07:47:05-BST
jlarmour
parents:
84
diff
changeset
|
1661 * include/instrmnt.h: Remove all CYG_UNUSED_PARAMs as they could |
|
6512add4f5d6
Merge from eCos master repository on 2000-05-05-07:47:05-BST
jlarmour
parents:
84
diff
changeset
|
1662 cause problems when used with volatile arguments |
|
6512add4f5d6
Merge from eCos master repository on 2000-05-05-07:47:05-BST
jlarmour
parents:
84
diff
changeset
|
1663 * src/intr/intr.cxx: Use CYG_UNUSED_PARAM to silence warning that |
|
6512add4f5d6
Merge from eCos master repository on 2000-05-05-07:47:05-BST
jlarmour
parents:
84
diff
changeset
|
1664 appears because of the above change. |
|
6512add4f5d6
Merge from eCos master repository on 2000-05-05-07:47:05-BST
jlarmour
parents:
84
diff
changeset
|
1665 |
|
6512add4f5d6
Merge from eCos master repository on 2000-05-05-07:47:05-BST
jlarmour
parents:
84
diff
changeset
|
1666 2000-05-02 Gary Thomas <gthomas@redhat.com> |
|
6512add4f5d6
Merge from eCos master repository on 2000-05-05-07:47:05-BST
jlarmour
parents:
84
diff
changeset
|
1667 |
|
6512add4f5d6
Merge from eCos master repository on 2000-05-05-07:47:05-BST
jlarmour
parents:
84
diff
changeset
|
1668 * tests/kintr0.c: |
|
6512add4f5d6
Merge from eCos master repository on 2000-05-05-07:47:05-BST
jlarmour
parents:
84
diff
changeset
|
1669 * tests/intr0.cxx: Correct test for cases when VSR_MIN or |
|
6512add4f5d6
Merge from eCos master repository on 2000-05-05-07:47:05-BST
jlarmour
parents:
84
diff
changeset
|
1670 ISR_MIN are not zero (bad assumption). |
|
6512add4f5d6
Merge from eCos master repository on 2000-05-05-07:47:05-BST
jlarmour
parents:
84
diff
changeset
|
1671 |
|
115
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1672 2000-05-02 Jonathan Larmour <jlarmour@redhat.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1673 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1674 * cdl/thread.cdl (CYGNUM_KERNEL_THREADS_DATA_LIBC): Don't need libc |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1675 slot. Replace with CYGNUM_KERNEL_THREADS_DATA_ERRNO slot instead. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1676 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1677 2000-04-28 Nick Garnett <nickg@cygnus.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1678 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1679 * src/sched/sched.cxx (unlock_inner): |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1680 A significant change to the behaviour of this function. The |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1681 new_lock argument contains the value that the scheduler lock |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1682 should have after this function has completed. If it is zero then |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1683 the lock is being released and some extra work (running ASRs, |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1684 checking for DSRs) is done before returning. If it is non-zero |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1685 then it must equal the current value of the lock, and is used to |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1686 indicate that we want to reacquire the scheduler lock before |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1687 returning. This latter option only makes any sense if the current |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1688 thread is no longer runnable, otherwise this function will do |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1689 nothing. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1690 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1691 The result of this is that where we used to "blip" the scheduler |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1692 lock to force a sleep, we now call reschedule(), which calls |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1693 unlock_inner() with the current sched_lock value. The important |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1694 difference is that there is not now the brief window between the |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1695 calls where the lock is unclaimed. It also prevents ASRs being run |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1696 at inopportune moments. In future this will also allow us to force |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1697 threads to sleep even when they are deeply nested in the scheduler |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1698 lock. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1699 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1700 * include/mutex.hxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1701 Added Cyg_Mutex::get_owner() to return pointer to owning thread. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1702 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1703 * include/sched.hxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1704 * include/sched.inl: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1705 Added new_lock argument to unlock_inner(), added reschedule(). |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1706 Made set_asr_inhibit() and clear_asr_inhibit() available even when |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1707 ASRs are disabled. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1708 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1709 * include/mboxt.inl: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1710 * src/sync/bin_sem.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1711 * src/sync/cnt_sem.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1712 * src/sync/flag.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1713 * src/sync/mutex.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1714 Converted instances of "blipping" the scheduler lock into calls to |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1715 Cyg_Scheduler::reschedule(), which is better behaved. Some calls |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1716 to set_asr_inhibit() and clear_asr_inhibit() also added in various |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1717 places. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1718 |
|
84
489eb5632bc3
Merge from eCos master repository on 2000-04-28-18:44:39-BST
jlarmour
parents:
82
diff
changeset
|
1719 2000-04-26 Jesper Skov <jskov@redhat.com> |
|
489eb5632bc3
Merge from eCos master repository on 2000-04-28-18:44:39-BST
jlarmour
parents:
82
diff
changeset
|
1720 |
|
489eb5632bc3
Merge from eCos master repository on 2000-04-28-18:44:39-BST
jlarmour
parents:
82
diff
changeset
|
1721 * tests/kcache1.c: Also to flush testing with unified caches. |
|
489eb5632bc3
Merge from eCos master repository on 2000-04-28-18:44:39-BST
jlarmour
parents:
82
diff
changeset
|
1722 |
|
101
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1723 2000-04-26 Jesper Skov <jskov@redhat.com> |
|
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1724 |
|
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1725 * tests/clockcnv.cxx: |
|
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1726 * tests/dhrystone.c: |
|
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1727 Renamed 850 HAL package. |
|
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1728 |
|
84
489eb5632bc3
Merge from eCos master repository on 2000-04-28-18:44:39-BST
jlarmour
parents:
82
diff
changeset
|
1729 2000-04-25 Jesper Skov <jskov@redhat.com> |
|
489eb5632bc3
Merge from eCos master repository on 2000-04-28-18:44:39-BST
jlarmour
parents:
82
diff
changeset
|
1730 |
|
489eb5632bc3
Merge from eCos master repository on 2000-04-28-18:44:39-BST
jlarmour
parents:
82
diff
changeset
|
1731 * tests/kcache1.c: Fixed cache check to also look for unified |
|
489eb5632bc3
Merge from eCos master repository on 2000-04-28-18:44:39-BST
jlarmour
parents:
82
diff
changeset
|
1732 caches. |
|
489eb5632bc3
Merge from eCos master repository on 2000-04-28-18:44:39-BST
jlarmour
parents:
82
diff
changeset
|
1733 |
|
101
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1734 2000-04-19 Jesper Skov <jskov@cygnus.co.uk> |
|
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1735 |
|
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1736 * tests/clockcnv.cxx: |
|
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1737 * tests/dhrystone.c: |
|
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1738 Only a few laps around the block on the v850... |
|
c37d3a9e1b28
Merge from eCos master repository on 2000-06-16-07:47:03-BST
jlarmour
parents:
96
diff
changeset
|
1739 |
|
115
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1740 2000-04-13 Nick Garnett <nickg@cygnus.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1741 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1742 * include/clock.hxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1743 * src/common/clock.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1744 Added Cyg_Alarm::get_times() member function to allow reading of |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1745 trigger and interval values from an alarm. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1746 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1747 2000-04-12 Nick Garnett <nickg@cygnus.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1748 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1749 * include/sched.hxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1750 * src/sched/sched.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1751 Added ASR support. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1752 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1753 * include/thread.hxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1754 Made Cyg_ThreadQueue::empty() an inline in class definition. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1755 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1756 * src/common/thread.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1757 Added CYG_REPORT_FUNCTION() to Cyg_Thread::exit(). |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1758 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1759 * include/kapidata.h: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1760 Brought thread structures up to date with kernel objects. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1761 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1762 * cdl/thread.cdl: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1763 * cdl/scheduler.cdl: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1764 Added ASR configuration, minor tidies. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1765 |
|
84
489eb5632bc3
Merge from eCos master repository on 2000-04-28-18:44:39-BST
jlarmour
parents:
82
diff
changeset
|
1766 2000-04-12 Gary Thomas <gthomas@redhat.com> |
|
489eb5632bc3
Merge from eCos master repository on 2000-04-28-18:44:39-BST
jlarmour
parents:
82
diff
changeset
|
1767 |
|
489eb5632bc3
Merge from eCos master repository on 2000-04-28-18:44:39-BST
jlarmour
parents:
82
diff
changeset
|
1768 * src/common/kapi.cxx (cyg_scheduler_safe_lock): |
|
489eb5632bc3
Merge from eCos master repository on 2000-04-28-18:44:39-BST
jlarmour
parents:
82
diff
changeset
|
1769 * include/kapi.h: Add 'cyg_scheduler_safe_lock()' function. |
|
489eb5632bc3
Merge from eCos master repository on 2000-04-28-18:44:39-BST
jlarmour
parents:
82
diff
changeset
|
1770 |
|
82
6736c52df507
Merge from eCos master repository on 2000-04-14-13:35:46-BST
jlarmour
parents:
78
diff
changeset
|
1771 2000-04-12 Jesper Skov <jskov@redhat.com> |
|
6736c52df507
Merge from eCos master repository on 2000-04-14-13:35:46-BST
jlarmour
parents:
78
diff
changeset
|
1772 |
|
6736c52df507
Merge from eCos master repository on 2000-04-14-13:35:46-BST
jlarmour
parents:
78
diff
changeset
|
1773 * cdl/interrupts.cdl: |
|
6736c52df507
Merge from eCos master repository on 2000-04-14-13:35:46-BST
jlarmour
parents:
78
diff
changeset
|
1774 * cdl/scheduler.cdl: |
|
6736c52df507
Merge from eCos master repository on 2000-04-14-13:35:46-BST
jlarmour
parents:
78
diff
changeset
|
1775 * cdl/counters.cdl: |
|
6736c52df507
Merge from eCos master repository on 2000-04-14-13:35:46-BST
jlarmour
parents:
78
diff
changeset
|
1776 Don't let interfaces define anything. |
|
6736c52df507
Merge from eCos master repository on 2000-04-14-13:35:46-BST
jlarmour
parents:
78
diff
changeset
|
1777 |
|
115
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1778 2000-04-07 Nick Garnett <nickg@cygnus.co.uk> |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1779 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1780 * include/sched.hxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1781 * include/thread.inl: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1782 * src/sync/mutex.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1783 * src/sched/sched.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1784 * src/common/thread.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1785 General reorganization of priority inversion protocol support, |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1786 addition of priority ceiling protocol. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1787 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1788 * include/mlqueue.hxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1789 * src/sched/mlqueue.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1790 Added timeslicing enable support. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1791 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1792 * cdl/thread.cdl: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1793 * cdl/synch.cdl: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1794 Reorganized priority inversion protocol configuration to permit |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1795 different protocols and dynamic choice. Added configuration for |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1796 condition variables to use a user-specified mutex. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1797 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1798 * cdl/scheduler.cdl: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1799 Added dynamic timeslicing enable option. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1800 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1801 * include/kapidata.h: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1802 Adjusted to match changes in other header files. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1803 |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1804 * tests/mutex3.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1805 * tests/sync3.cxx: |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1806 Modified these tests to match new priority inversion protocols |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1807 configuration options. |
|
6ed91473a1cd
Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents:
112
diff
changeset
|
1808 |
|
78
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1809 2000-03-28 John Dallaway <jld@cygnus.co.uk> |
|
76
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1810 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1811 * cdl/counters.cdl, |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1812 cdl/interrupts.cdl, |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1813 cdl/kernel.cdl, |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1814 cdl/scheduler.cdl, |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1815 cdl/synch.cdl, |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1816 cdl/thread.cdl: |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1817 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1818 Adjust documentation URLs. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1819 |
|
78
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1820 2000-03-27 Gary Thomas <gthomas@redhat.com> |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1821 |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1822 * tests/except1.cxx: |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1823 * tests/kexcept1.c: Avoid trying to generate data access errors |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1824 on platforms that don't support them. |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1825 |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1826 * tests/kcache1.c: Ignore test if no [data] caches defined. |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1827 |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1828 * tests/stress_threads.c: Infer minimal configuration for platforms |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1829 with small amount of memory (as opposed to platform special cases). |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1830 |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1831 2000-03-27 Jesper Skov <jskov@redhat.com> |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1832 |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1833 * src/sync/mutex.cxx: |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1834 * src/sched/sched.cxx: |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1835 * src/common/thread.cxx: |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1836 * src/common/clock.cxx: |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1837 Use cyg_bool instead of bool for check_this(). |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1838 |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1839 * tests/dhrystone.c: Requires CYGPKG_LIBC_MALLOC |
|
59d97b6ba612
Merge from eCos master repository on 2000-03-28-19:50:47-BST
jlarmour
parents:
76
diff
changeset
|
1840 |
|
76
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1841 2000-03-07 Jesper Skov <jskov@redhat.com> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1842 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1843 * tests/mutex3.cxx: Minor tweak from Hugo to allow reduced runtime |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1844 on sims. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1845 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1846 2000-02-29 Jonathan Larmour <jlarmour@redhat.co.uk> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1847 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1848 * src/debug/dbg-thread-demux.c: |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1849 CYG_HAL_SPARCLITE_SLEB -> CYGPKG_HAL_SPARCLITE_SLEB |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1850 Also fix a comment typo |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1851 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1852 2000-02-29 Jesper Skov <jskov@redhat.com> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1853 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1854 * tests/kcache1.c: Don't run last part of test on MIPS sim - it's |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1855 very slow. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1856 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1857 2000-02-25 Jesper Skov <jskov@redhat.com> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1858 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1859 * tests/dhrystone.c: |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1860 * tests/tm_basic.cxx: |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1861 Don't allow use of devices for diag output when running performace |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1862 tests. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1863 |
|
72
da3908c9cd10
Merge from eCos master repository on 2000-02-17-18:56:14-GMT
jlarmour
parents:
70
diff
changeset
|
1864 2000-02-17 Jonathan Larmour <jlarmour@redhat.co.uk> |
|
da3908c9cd10
Merge from eCos master repository on 2000-02-17-18:56:14-GMT
jlarmour
parents:
70
diff
changeset
|
1865 |
|
da3908c9cd10
Merge from eCos master repository on 2000-02-17-18:56:14-GMT
jlarmour
parents:
70
diff
changeset
|
1866 * include/pkgconf/kernel.h: Make |
|
da3908c9cd10
Merge from eCos master repository on 2000-02-17-18:56:14-GMT
jlarmour
parents:
70
diff
changeset
|
1867 CYGSEM_KERNEL_SYNCH_MUTEX_PRIORITY_INHERITANCE_SIMPLE a cdl_component |
|
da3908c9cd10
Merge from eCos master repository on 2000-02-17-18:56:14-GMT
jlarmour
parents:
70
diff
changeset
|
1868 since it has children now |
|
da3908c9cd10
Merge from eCos master repository on 2000-02-17-18:56:14-GMT
jlarmour
parents:
70
diff
changeset
|
1869 |
|
da3908c9cd10
Merge from eCos master repository on 2000-02-17-18:56:14-GMT
jlarmour
parents:
70
diff
changeset
|
1870 2000-02-17 Jesper Skov <jskov@redhat.com> |
|
da3908c9cd10
Merge from eCos master repository on 2000-02-17-18:56:14-GMT
jlarmour
parents:
70
diff
changeset
|
1871 CR101202, CR902078 |
|
da3908c9cd10
Merge from eCos master repository on 2000-02-17-18:56:14-GMT
jlarmour
parents:
70
diff
changeset
|
1872 * include/mvarimpl.inl: Avoid unlinking the list from the head |
|
da3908c9cd10
Merge from eCos master repository on 2000-02-17-18:56:14-GMT
jlarmour
parents:
70
diff
changeset
|
1873 during coalescing. |
|
da3908c9cd10
Merge from eCos master repository on 2000-02-17-18:56:14-GMT
jlarmour
parents:
70
diff
changeset
|
1874 |
|
70
c5536bad4c24
Merge from eCos master repository on 2000-02-11-15:46:40-GMT
jlarmour
parents:
68
diff
changeset
|
1875 2000-02-11 Jesper Skov <jskov@redhat.com> |
|
c5536bad4c24
Merge from eCos master repository on 2000-02-11-15:46:40-GMT
jlarmour
parents:
68
diff
changeset
|
1876 |
|
c5536bad4c24
Merge from eCos master repository on 2000-02-11-15:46:40-GMT
jlarmour
parents:
68
diff
changeset
|
1877 * tests/dhrystone.c (PASSES): Reduced for MPC8xx targets. |
|
c5536bad4c24
Merge from eCos master repository on 2000-02-11-15:46:40-GMT
jlarmour
parents:
68
diff
changeset
|
1878 |
|
c5536bad4c24
Merge from eCos master repository on 2000-02-11-15:46:40-GMT
jlarmour
parents:
68
diff
changeset
|
1879 2000-02-10 Jesper Skov <jskov@redhat.com> |
|
c5536bad4c24
Merge from eCos master repository on 2000-02-11-15:46:40-GMT
jlarmour
parents:
68
diff
changeset
|
1880 |
|
c5536bad4c24
Merge from eCos master repository on 2000-02-11-15:46:40-GMT
jlarmour
parents:
68
diff
changeset
|
1881 * tests/except1.cxx (except0_main): |
|
c5536bad4c24
Merge from eCos master repository on 2000-02-11-15:46:40-GMT
jlarmour
parents:
68
diff
changeset
|
1882 * tests/kexcept1.c (except0_main): |
|
c5536bad4c24
Merge from eCos master repository on 2000-02-11-15:46:40-GMT
jlarmour
parents:
68
diff
changeset
|
1883 Also reclaim DATA_TLB_MISS vector if available. |
|
c5536bad4c24
Merge from eCos master repository on 2000-02-11-15:46:40-GMT
jlarmour
parents:
68
diff
changeset
|
1884 |
|
68
f74b2666b30d
Merge from eCos master repository on 2000-02-04-07:47:04-GMT
jlarmour
parents:
66
diff
changeset
|
1885 2000-02-03 Jesper Skov <jskov@redhat.com> |
|
f74b2666b30d
Merge from eCos master repository on 2000-02-04-07:47:04-GMT
jlarmour
parents:
66
diff
changeset
|
1886 |
|
f74b2666b30d
Merge from eCos master repository on 2000-02-04-07:47:04-GMT
jlarmour
parents:
66
diff
changeset
|
1887 * src/sched/lottery.cxx (schedule): CYG_HAL_POWERPC_x->CYGPKG_... |
|
f74b2666b30d
Merge from eCos master repository on 2000-02-04-07:47:04-GMT
jlarmour
parents:
66
diff
changeset
|
1888 |
|
66
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1889 2000-02-01 Jonathan Larmour <jlarmour@redhat.co.uk> |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1890 |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1891 * tests/tm_basic.cxx (NTEST_THREADS): Reduce further to fit on small |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1892 targets |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1893 (NMBOXES): Likewise |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1894 (NCOUNTERS): Likewise |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1895 |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1896 * src/common/clock.cxx: Rework last change - change types of |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1897 clock_dsr_read and delta to unsigned instead |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1898 |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1899 2000-01-31 Jonathan Larmour <jlarmour@redhat.co.uk> |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1900 |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1901 * src/common/clock.cxx (isr): Use HAL_CLOCK_LATENCY, not HAL_CLOCK_READ |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1902 (dsr): Likewise |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1903 |
|
76
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1904 * cdl/counters.cdl (CYGVAR_KERNEL_COUNTERS_CLOCK_DSR_LATENCY): |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1905 Copy configury for this option here from include/pkgconf/kernel.h - it |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1906 was left behind by accident |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1907 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1908 2000-01-31 Simon FitzMaurice <sdf@cygnus.co.uk> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1909 * cdl/*.cdl: |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1910 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1911 Adjust help URLs in line with new doc layout. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1912 |
|
66
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1913 2000-01-31 Jesper Skov <jskov@redhat.com> |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1914 |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1915 * tests/tm_basic.cxx: Use CYG_TEST_NA insetad of PASS when not |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1916 applicable. |
|
bf00f99aec69
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents:
64
diff
changeset
|
1917 |
|
76
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1918 2000-01-28 Simon FitzMaurice <sdf@cygnus.co.uk> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1919 * cdl/*.cdl: |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1920 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1921 Adjust help URLs in line with new doc layout. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1922 |
|
64
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1923 2000-01-26 Hugo Tyson <hmt@cygnus.co.uk> |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1924 |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1925 * include/clock.hxx (class Cyg_Clock): Add members to convert to |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1926 and from this clock resolution and others. |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1927 |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1928 * include/clock.inl (convert): New Cyg_Clock member. |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1929 |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1930 * src/common/clock.cxx (construct_converter): New routine to |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1931 factorize a rational (or very near neighbour) to help with clock |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1932 tick conversions for a particular clock. |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1933 (get_other_to_clock_converter): |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1934 (get_clock_to_other_converter): Cyg_Clock member functions to |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1935 construct converters to or from this clock, using above routine. |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1936 |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1937 * tests/clockcnv.cxx: New file: test the clock converters. |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1938 |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1939 * tests/PKGconf.mak (TESTS): Add clockcnv to the tests. |
|
c38311975d4f
Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents:
62
diff
changeset
|
1940 |
|
76
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1941 * cdl/kernel.cdl: Add clockcnv to the tests. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1942 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1943 2000-01-20 Hugo Tyson <hmt@cygnus.co.uk> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1944 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1945 * cdl/synch.cdl |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1946 (CYGSEM_KERNEL_SYNCH_MUTEX_PRIORITY_INHERITANCE_SIMPLE_RELAY): |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1947 Change this to an active_if on simple prio-inh. Was broken. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1948 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1949 2000-01-19 Hugo Tyson <hmt@cygnus.co.uk> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1950 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1951 * cdl/*.cdl: Add descriptions to a number of options &c which were |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1952 lacking same, also tidied up other typos as noticed en passant. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1953 Also reorganized calculated opts about per-thread-data in |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1954 thread.cdl; these are really for info only. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1955 |
|
62
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1956 2000-01-19 Jesper Skov <jskov@cygnus.co.uk> |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1957 CR 902054 |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1958 * tests/stress_threads.c: Don't assert requested priority = |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1959 allocated. Allow some flexibility of handler priorities. |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1960 |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1961 2000-01-13 Hugo Tyson <hmt@cygnus.co.uk> |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1962 |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1963 * tests/mutex3.cxx (control_thread): Add a CYG_TEST_INIT(); |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1964 Whoops! |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1965 |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1966 2000-01-11 Hugo Tyson <hmt@cygnus.co.uk> |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1967 |
|
76
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1968 * cdl/kernel.cdl: Add new kernel test mutex3, put in to test |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1969 RELAY prio inheritance extension. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1970 |
|
62
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1971 * tests/mutex3.cxx: New test case. It tests mutex prio |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1972 inheritance - or not - in a multiple thread manner, depending only |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1973 on delays and the clock, so it tests that scheduling does the |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1974 right thing, rather than simply checking reported priorities. |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1975 |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1976 * tests/PKGconf.mak: Add new kernel test mutex3, put in to test |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1977 RELAY prio inheritance extension. |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1978 |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1979 2000-01-11 Hugo Tyson <hmt@cygnus.co.uk> |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1980 |
|
76
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1981 * cdl/synch.cdl: New config option added, |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1982 (CYGSEM_KERNEL_SYNCH_MUTEX_PRIORITY_INHERITANCE_SIMPLE_RELAY). |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
1983 |
|
62
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1984 * include/pkgconf/kernel.h: New config option added, |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1985 (CYGSEM_KERNEL_SYNCH_MUTEX_PRIORITY_INHERITANCE_SIMPLE_RELAY). |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1986 It is a child of ..._PRIORITY_INHERITANCE_SIMPLE and is really |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1987 only there to turn off if you really want the old implementation. |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1988 |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1989 * src/sync/mutex.cxx (unlock): Add call to |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1990 Cyg_SchedThread::relay_priority() when relinquishing the mutex, in |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1991 order to relay any raised priority to the new owner. Also count |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1992 the mutex we are waiting for as well as those held for correct |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1993 recovery in the case of inheriting priority then being killed, for |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1994 example. |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1995 |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1996 * include/sched.hxx (class Cyg_SchedThread::relay_priority): New |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1997 member function declared. |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1998 |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
1999 * src/sched/sched.cxx (Cyg_SchedThread::relay_priority): New |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2000 member function to implement pass-it-on or "discovered ceiling" |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2001 priority inheritance extension to the simple algorithm. Also use |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2002 get_current_priority() in Cyg_SchedThread::inherit_priority() to |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2003 let this work. |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2004 |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2005 2000-01-11 Hugo Tyson <hmt@cygnus.co.uk> |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2006 |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2007 * include/clock.hxx (class Cyg_Counter::counter): make the counter |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2008 volatile, otherwise a busy-wait loop for the real time clock to |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2009 change never completes. |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2010 |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2011 1999-12-23 Hugo Tyson <hmt@cygnus.co.uk> |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2012 |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2013 * src/sched/sched.cxx (inherit_priority): Fix bug; inheriting a |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2014 2nd time would overwrite the saved initial_priority, so |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2015 disinheriting had no effect. |
|
7a6ac9edc838
Merge from eCos master repository on 2000-01-24-19:43:49-GMT
jlarmour
parents:
60
diff
changeset
|
2016 |
|
60
3836136e7743
Merge from eCos master repository on 1999-12-17-19:44:58-GMT
jlarmour
parents:
56
diff
changeset
|
2017 1999-12-13 Jonathan Larmour <jlarmour@cygnus.co.uk> |
|
3836136e7743
Merge from eCos master repository on 1999-12-17-19:44:58-GMT
jlarmour
parents:
56
diff
changeset
|
2018 |
|
3836136e7743
Merge from eCos master repository on 1999-12-17-19:44:58-GMT
jlarmour
parents:
56
diff
changeset
|
2019 * tests/tm_basic.cxx (run_alarm_tests): Add new measurement of |
|
3836136e7743
Merge from eCos master repository on 1999-12-17-19:44:58-GMT
jlarmour
parents:
56
diff
changeset
|
2020 latency between alarm firing and thread resume |
|
3836136e7743
Merge from eCos master repository on 1999-12-17-19:44:58-GMT
jlarmour
parents:
56
diff
changeset
|
2021 |
|
76
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2022 1999-12-13 Jonathan Larmour <jlarmour@cygnus.co.uk> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2023 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2024 * cdl/kernel.cdl: Fix some minor mistakes in the lists of tests to |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2025 build conditionally |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2026 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2027 1999-12-08 John Dallaway <jld@cygnus.co.uk> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2028 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2029 * cdl/kernel.cdl: |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2030 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2031 Conditionally build the tests 'stress_threads', 'kcache1' and |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2032 'kcache2'. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2033 |
|
56
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2034 1999-11-30 Hugo Tyson <hmt@cygnus.co.uk> |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2035 |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2036 * src/common/kapi.cxx (cyg_scheduler_lock, cyg_scheduler_unlock): |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2037 assert good range for sched lock, and be defensive anyway. This |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2038 is in response to a long time taken to track down a "unlocked too |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2039 many times" bug. |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2040 |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2041 1999-11-24 Gary Thomas <gthomas@cygnus.co.uk> |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2042 |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2043 * tests/tm_basic.cxx: Size tests based on available resources, |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2044 using MLT files. Fall back if not available. |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2045 |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2046 1999-11-22 Nick Garnett <nickg@cygnus.co.uk> |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2047 |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2048 * src/sched/bitmap.cxx (Cyg_Scheduler_Implementation::add_thread): |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2049 Fixed typo in assertion, and moved it to a more useful place. |
|
755351606154
Merge from eCos master repository on 1999-12-01-18:03:05-GMT
jlarmour
parents:
50
diff
changeset
|
2050 |
|
76
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2051 1999-11-03 John Dallaway <jld@cygnus.co.uk> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2052 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2053 * cdl/kernel.cdl: Define all tests. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2054 |
|
50
a0774359f013
Merge from eCos master repository on 1999-11-02-17:02:15-GMT
jlarmour
parents:
46
diff
changeset
|
2055 1999-10-29 Gary Thomas <gthomas@cygnus.co.uk> |
|
a0774359f013
Merge from eCos master repository on 1999-11-02-17:02:15-GMT
jlarmour
parents:
46
diff
changeset
|
2056 |
|
a0774359f013
Merge from eCos master repository on 1999-11-02-17:02:15-GMT
jlarmour
parents:
46
diff
changeset
|
2057 * tests/PKGconf.mak: Enable cache tests for Cirrus Logic boards. |
|
a0774359f013
Merge from eCos master repository on 1999-11-02-17:02:15-GMT
jlarmour
parents:
46
diff
changeset
|
2058 |
|
76
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2059 1999-10-27 John Dallaway <jld@cygnus.co.uk> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2060 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2061 * cdl/kernel.cdl: |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2062 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2063 Specify CYGPKG_KERNEL_TESTS in terms of testing |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2064 source files. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2065 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2066 1999-10-26 John Dallaway <jld@cygnus.co.uk> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2067 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2068 * cdl/kernel.cdl: |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2069 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2070 Define initial version of CYGPKG_KERNEL_TESTS for |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2071 verification purposes. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2072 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2073 1999-10-19 John Dallaway <jld@cygnus.co.uk> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2074 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2075 * cdl/kernel.cdl: |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2076 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2077 Define CDL options for package-specific CFLAGS. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2078 |
|
46
797268ecc331
Merge from eCos master repository on 1999-10-19-18:55:31-BST
jlarmour
parents:
44
diff
changeset
|
2079 1999-10-08 Jesper Skov <jskov@cygnus.co.uk> |
|
797268ecc331
Merge from eCos master repository on 1999-10-19-18:55:31-BST
jlarmour
parents:
44
diff
changeset
|
2080 |
|
797268ecc331
Merge from eCos master repository on 1999-10-19-18:55:31-BST
jlarmour
parents:
44
diff
changeset
|
2081 * tests/kcache1.c: Fix array size. |
|
797268ecc331
Merge from eCos master repository on 1999-10-19-18:55:31-BST
jlarmour
parents:
44
diff
changeset
|
2082 |
|
797268ecc331
Merge from eCos master repository on 1999-10-19-18:55:31-BST
jlarmour
parents:
44
diff
changeset
|
2083 * src/sched/bitmap.cxx (add_thread): |
|
797268ecc331
Merge from eCos master repository on 1999-10-19-18:55:31-BST
jlarmour
parents:
44
diff
changeset
|
2084 * src/sched/mlqueue.cxx (add_thread): |
|
797268ecc331
Merge from eCos master repository on 1999-10-19-18:55:31-BST
jlarmour
parents:
44
diff
changeset
|
2085 Check for valid thread priority. |
|
797268ecc331
Merge from eCos master repository on 1999-10-19-18:55:31-BST
jlarmour
parents:
44
diff
changeset
|
2086 |
|
76
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2087 1999-10-07 John Dallaway <jld@cygnus.co.uk> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2088 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2089 * cdl/counters.cdl, |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2090 cdl/interrupts.cdl, |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2091 cdl/scheduler.cdl: |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2092 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2093 Specify radio buttons using CDL interfaces. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2094 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2095 1999-10-06 Bart Veer <bartv@cygnus.co.uk> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2096 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2097 * cdl/scheduler.cdl: |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2098 Make the schedulers mutually exclusive via a cdl_interface |
|
46
797268ecc331
Merge from eCos master repository on 1999-10-19-18:55:31-BST
jlarmour
parents:
44
diff
changeset
|
2099 |
|
44
41bd4f3a90de
Merge from eCos master repository on 1999-10-08-07:47:04-BST
jlarmour
parents:
40
diff
changeset
|
2100 1999-10-05 Jesper Skov <jskov@cygnus.co.uk> |
|
41bd4f3a90de
Merge from eCos master repository on 1999-10-08-07:47:04-BST
jlarmour
parents:
40
diff
changeset
|
2101 |
|
41bd4f3a90de
Merge from eCos master repository on 1999-10-08-07:47:04-BST
jlarmour
parents:
40
diff
changeset
|
2102 * tests/kcache1.c: Reduced memory footprint. |
|
41bd4f3a90de
Merge from eCos master repository on 1999-10-08-07:47:04-BST
jlarmour
parents:
40
diff
changeset
|
2103 |
|
40
a3cc6665b684
Merge from eCos master repository on 1999-10-01-07:47:04-BST
jlarmour
parents:
38
diff
changeset
|
2104 1999-09-25 Jesper Skov <jskov@cygnus.co.uk> |
|
a3cc6665b684
Merge from eCos master repository on 1999-10-01-07:47:04-BST
jlarmour
parents:
38
diff
changeset
|
2105 |
|
a3cc6665b684
Merge from eCos master repository on 1999-10-01-07:47:04-BST
jlarmour
parents:
38
diff
changeset
|
2106 * tests/stress_threads.c: Added date header and flush() calls. |
|
a3cc6665b684
Merge from eCos master repository on 1999-10-01-07:47:04-BST
jlarmour
parents:
38
diff
changeset
|
2107 |
|
38
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2108 1999-09-16 Hugo Tyson <hmt@cygnus.co.uk> |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2109 |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2110 * tests/tm_basic.cxx (run_mutex_tests): Must unlock mutices before |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2111 destroying, given the change below. |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2112 |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2113 * src/common/kapi.cxx (cyg_cond_destroy): Call the correct |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2114 destructor. As it happens, it didn't matter because all these |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2115 destructors do is assert the queue is empty, and the queue is the |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2116 2nd word in every case. |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2117 (cyg_mutex_destroy): Call the destructor at all, so that |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2118 assertions are made. |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2119 |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2120 1999-09-13 Gary Thomas <gthomas@cygnus.co.uk> |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2121 |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2122 * src/intr/intr.cxx (call_pending_DSRs_inner): Add assert to check |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2123 for valid DSR (before trying to use it). |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2124 |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2125 1999-09-13 Jesper Skov <jskov@cygnus.co.uk> |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2126 |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2127 * tests/stress_threads.c: Print out malloc system info. |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2128 (print_statistics): Fix buglet. |
|
e7ba79f6d3a8
Merge from eCos master repository on 1999-09-23-20:10:25-BST
jlarmour
parents:
36
diff
changeset
|
2129 |
|
36
e97d78785e2d
Merge from eCos master repository on 1999-09-12-15:40:34-BST
jlarmour
parents:
34
diff
changeset
|
2130 1999-09-10 Jesper Skov <jskov@cygnus.co.uk> |
|
e97d78785e2d
Merge from eCos master repository on 1999-09-12-15:40:34-BST
jlarmour
parents:
34
diff
changeset
|
2131 |
|
e97d78785e2d
Merge from eCos master repository on 1999-09-12-15:40:34-BST
jlarmour
parents:
34
diff
changeset
|
2132 * tests/stress_threads.c: Print out more info. Reduce dump |
|
e97d78785e2d
Merge from eCos master repository on 1999-09-12-15:40:34-BST
jlarmour
parents:
34
diff
changeset
|
2133 frequency as test runs. |
|
e97d78785e2d
Merge from eCos master repository on 1999-09-12-15:40:34-BST
jlarmour
parents:
34
diff
changeset
|
2134 |
|
34
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2135 1999-08-25 Jonathan Larmour <jlarmour@cygnus.co.uk> |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2136 |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2137 * include/pkgconf/kernel.h: Add missing close brace in |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2138 CYGIMP_KERNEL_COUNTERS_CLOCK_LATENCY CDL. |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2139 |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2140 1999-08-24 Nick Garnett <nickg@cygnus.co.uk> |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2141 |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2142 * tests/kcache1.c (entry0): Depending on architecture, set |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2143 cyg_test_is_simulator for last two tests. Otherwise they take far |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2144 too long and time out. |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2145 |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2146 1999-08-23 Hugo Tyson <hmt@cygnus.co.uk> |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2147 |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2148 * tests/intr0.cxx (vsr0): |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2149 * tests/kintr0.c (vsr0): |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2150 Add a comment to the effect that vsr0() is NOT a valid VSR on any |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2151 known platform; VSRs must be writ in assembler. Customer |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2152 requested this, the examples are rather confusing otherwise. |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2153 |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2154 1999-08-23 Nick Garnett <nickg@cygnus.co.uk> |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2155 |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2156 * include/pkgconf/kernel.h: |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2157 * src/common/clock.cxx: |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2158 * tests/tm_basic.cxx: |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2159 Added CYGVAR_KERNEL_COUNTERS_CLOCK_DSR_LATENCY to enable recording |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2160 of DSR latency figures. Added code controlled by this option to |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2161 clock and tm_basic. Also made interrupt latency measurement |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2162 primarily dependent on CYGVAR_KERNEL_COUNTERS_CLOCK_LATENCY since |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2163 whether HAL_CLOCK_LATENCY is defined is not sufficient. |
|
29bc183297e1
Merge from eCos master repository on 1999-09-02-16:26:10-BST
jlarmour
parents:
30
diff
changeset
|
2164 |
|
76
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2165 1999-08-17 John Dallaway <jld@cygnus.co.uk> |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2166 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2167 * cdl/counters.cdl, cdl/interrupts.cdl, cdl/scheduler.cdl: |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2168 |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2169 Implement radio buttons using "FIXME radio" hack in |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2170 description field for now. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2171 |
|
30
641b639be825
Merge from eCos master repository on 1999-08-16-22:01:37-BST
jlarmour
parents:
28
diff
changeset
|
2172 1999-08-16 Jonathan Larmour <jlarmour@cygnus.co.uk> |
|
641b639be825
Merge from eCos master repository on 1999-08-16-22:01:37-BST
jlarmour
parents:
28
diff
changeset
|
2173 |
|
641b639be825
Merge from eCos master repository on 1999-08-16-22:01:37-BST
jlarmour
parents:
28
diff
changeset
|
2174 * src/sload/sload.c: Rename AM32 to AM31 |
|
641b639be825
Merge from eCos master repository on 1999-08-16-22:01:37-BST
jlarmour
parents:
28
diff
changeset
|
2175 |
|
641b639be825
Merge from eCos master repository on 1999-08-16-22:01:37-BST
jlarmour
parents:
28
diff
changeset
|
2176 1999-08-12 Nick Garnett <nickg@cygnus.co.uk> |
|
641b639be825
Merge from eCos master repository on 1999-08-16-22:01:37-BST
jlarmour
parents:
28
diff
changeset
|
2177 |
|
641b639be825
Merge from eCos master repository on 1999-08-16-22:01:37-BST
jlarmour
parents:
28
diff
changeset
|
2178 * src/debug/dbg_gdb.cxx (dbg_make_threadref): Extended test for |
|
641b639be825
Merge from eCos master repository on 1999-08-16-22:01:37-BST
jlarmour
parents:
28
diff
changeset
|
2179 uninitialized thread pointer. |
|
641b639be825
Merge from eCos master repository on 1999-08-16-22:01:37-BST
jlarmour
parents:
28
diff
changeset
|
2180 |
|
28
18ee5a9c102e
Merge from eCos master repository on 1999-08-09-17:04:48-BST
jlarmour
parents:
24
diff
changeset
|
2181 1999-07-29 Jesper Skov <jskov@cygnus.co.uk> |
|
18ee5a9c102e
Merge from eCos master repository on 1999-08-09-17:04:48-BST
jlarmour
parents:
24
diff
changeset
|
2182 |
|
18ee5a9c102e
Merge from eCos master repository on 1999-08-09-17:04:48-BST
jlarmour
parents:
24
diff
changeset
|
2183 * src/sync/mutex.cxx (lock): Removed assertion again. Not possible |
|
18ee5a9c102e
Merge from eCos master repository on 1999-08-09-17:04:48-BST
jlarmour
parents:
24
diff
changeset
|
2184 to determine if a violation wil cause a deadlock. |
|
18ee5a9c102e
Merge from eCos master repository on 1999-08-09-17:04:48-BST
jlarmour
parents:
24
diff
changeset
|
2185 |
|
18ee5a9c102e
Merge from eCos master repository on 1999-08-09-17:04:48-BST
jlarmour
parents:
24
diff
changeset
|
2186 1999-07-27 Jesper Skov <jskov@cygnus.co.uk> |
|
18ee5a9c102e
Merge from eCos master repository on 1999-08-09-17:04:48-BST
jlarmour
parents:
24
diff
changeset
|
2187 |
|
18ee5a9c102e
Merge from eCos master repository on 1999-08-09-17:04:48-BST
jlarmour
parents:
24
diff
changeset
|
2188 * src/sync/mutex.cxx (lock): Added simple assertion check for |
|
18ee5a9c102e
Merge from eCos master repository on 1999-08-09-17:04:48-BST
jlarmour
parents:
24
diff
changeset
|
2189 deadlocks. |
|
18ee5a9c102e
Merge from eCos master repository on 1999-08-09-17:04:48-BST
jlarmour
parents:
24
diff
changeset
|
2190 |
|
18ee5a9c102e
Merge from eCos master repository on 1999-08-09-17:04:48-BST
jlarmour
parents:
24
diff
changeset
|
2191 * tests/stress_threads.c: Only allow printf from main thread to |
|
18ee5a9c102e
Merge from eCos master repository on 1999-08-09-17:04:48-BST
jlarmour
parents:
24
diff
changeset
|
2192 prevent deadlocks. |
|
18ee5a9c102e
Merge from eCos master repository on 1999-08-09-17:04:48-BST
jlarmour
parents:
24
diff
changeset
|
2193 |
|
24
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2194 1999-07-14 Hugo Tyson <hmt@cygnus.co.uk> |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2195 |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2196 * tests/kcache1.c (entry0): Also perform timing tests with |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2197 HAL_DCACHE_INVALIDATE_ALL and/or HAL_ICACHE_INVALIDATE_ALL in the |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2198 loop if provided by the HAL. Invalidating the Data cache can |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2199 spoil clock operation, so elapsed time appears to be 0. |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2200 |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2201 * tests/kcache2.c (entry0): Replace the "if (0)" for having a |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2202 copy-back cache with a proper test on a HAL macro. Even though I |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2203 couldn't actually get those parts of the test to work on the |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2204 platform I'm currently working on. |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2205 |
|
76
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2206 * tests/PKGconf.mak (TESTS): Do build kcache1 and kcache2 for the |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2207 ARM_EBSA285; it seems kosher. kcache2 does absolutely nothing, of |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2208 course. |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2209 |
|
24
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2210 1999-07-09 Jesper Skov <jskov@cygnus.co.uk> |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2211 PR 20210, 20142 |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2212 * tests/stress_threads.c: Shifted thread priorities to make room |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2213 for main() at priority 0. |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2214 |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2215 Fixed indentation. |
|
306eee292492
Merge from eCos master repository on 1999-07-16-05:47:06-BST
jlarmour
parents:
22
diff
changeset
|
2216 |
|
22
53104bbd5f99
Merge from eCos master repository on 1999-07-09-05:47:06-BST
jlarmour
parents:
20
diff
changeset
|
2217 1999-07-08 Jesper Skov <jskov@cygnus.co.uk> |
|
53104bbd5f99
Merge from eCos master repository on 1999-07-09-05:47:06-BST
jlarmour
parents:
20
diff
changeset
|
2218 PR 20244 |
|
53104bbd5f99
Merge from eCos master repository on 1999-07-09-05:47:06-BST
jlarmour
parents:
20
diff
changeset
|
2219 * tests/stress_threads.c: Changed cyg_user_start() to main() |
|
53104bbd5f99
Merge from eCos master repository on 1999-07-09-05:47:06-BST
jlarmour
parents:
20
diff
changeset
|
2220 ensuring a bigger stack (it calls sprintf). |
|
53104bbd5f99
Merge from eCos master repository on 1999-07-09-05:47:06-BST
jlarmour
parents:
20
diff
changeset
|
2221 Increased STACK_SIZE by 2kB for printf calls. |
|
53104bbd5f99
Merge from eCos master repository on 1999-07-09-05:47:06-BST
jlarmour
parents:
20
diff
changeset
|
2222 |
|
20
5f5102441818
Merge from eCos master repository on 1999-07-02-23:17:07-BST
jlarmour
parents:
18
diff
changeset
|
2223 1999-06-30 Jesper Skov <jskov@cygnus.co.uk> |
|
5f5102441818
Merge from eCos master repository on 1999-07-02-23:17:07-BST
jlarmour
parents:
18
diff
changeset
|
2224 |
|
5f5102441818
Merge from eCos master repository on 1999-07-02-23:17:07-BST
jlarmour
parents:
18
diff
changeset
|
2225 * tests/dhrystone.c: Also NA-quit if CYGPKG_INFRA_DEBUG or |
|
5f5102441818
Merge from eCos master repository on 1999-07-02-23:17:07-BST
jlarmour
parents:
18
diff
changeset
|
2226 CYGPKG_KERNEL_INSTRUMENT are enabled. |
|
5f5102441818
Merge from eCos master repository on 1999-07-02-23:17:07-BST
jlarmour
parents:
18
diff
changeset
|
2227 |
|
18
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2228 1999-06-23 Jesper Skov <jskov@cygnus.co.uk> |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2229 PR 20209 |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2230 * tests/dhrystone.c: Use fewer loops on ARM targets - they don't |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2231 have a cache. |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2232 |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2233 1999-06-22 Nick Garnett <nickg@cygnus.co.uk> |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2234 |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2235 * src/intr/intr.cxx (Cyg_Interrupt::chain_isr): Was testing the wrong |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2236 macro for the default ISR. Fixed. |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2237 |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2238 * src/common/clock.cxx (Cyg_RealTimeClock::isr): Add HANDLED bit |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2239 to returned value. |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2240 |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2241 1999-06-21 Jesper Skov <jskov@cygnus.co.uk> |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2242 PR 20209 |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2243 * tests/dhrystone.c: Don't run test on sims or synthetic target. |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2244 Only run test when compiled with optimization. |
|
7253dcc42a09
Merge from eCos master repository on 1999-06-25-15:31:50-BST
jlarmour
parents:
16
diff
changeset
|
2245 |
|
16
4f2df4ab82c8
Merge from eCos master repository on 1999-06-18-15:25:04-BST
jlarmour
parents:
14
diff
changeset
|
2246 1999-06-18 Jesper Skov <jskov@cygnus.co.uk> |
|
4f2df4ab82c8
Merge from eCos master repository on 1999-06-18-15:25:04-BST
jlarmour
parents:
14
diff
changeset
|
2247 |
|
4f2df4ab82c8
Merge from eCos master repository on 1999-06-18-15:25:04-BST
jlarmour
parents:
14
diff
changeset
|
2248 * tests/dhrystone.c: Added unsupported header. |
|
4f2df4ab82c8
Merge from eCos master repository on 1999-06-18-15:25:04-BST
jlarmour
parents:
14
diff
changeset
|
2249 |
|
14
01ce82f3e11a
Merge from eCos master repository on 1999-06-11-17:05:41-BST
jlarmour
parents:
10
diff
changeset
|
2250 1999-06-10 Hugo Tyson <hmt@cygnus.co.uk> |
|
01ce82f3e11a
Merge from eCos master repository on 1999-06-11-17:05:41-BST
jlarmour
parents:
10
diff
changeset
|
2251 |
|
01ce82f3e11a
Merge from eCos master repository on 1999-06-11-17:05:41-BST
jlarmour
parents:
10
diff
changeset
|
2252 * src/debug/dbg_gdb.cxx (dbg_threadinfo): Report counted sleep |
|
01ce82f3e11a
Merge from eCos master repository on 1999-06-11-17:05:41-BST
jlarmour
parents:
10
diff
changeset
|
2253 correctly; both COUNTSLEEP and SLEEPING are set. |
|
01ce82f3e11a
Merge from eCos master repository on 1999-06-11-17:05:41-BST
jlarmour
parents:
10
diff
changeset
|
2254 |
|
01ce82f3e11a
Merge from eCos master repository on 1999-06-11-17:05:41-BST
jlarmour
parents:
10
diff
changeset
|
2255 1999-06-01 Hugo Tyson <hmt@masala.cygnus.co.uk> |
|
01ce82f3e11a
Merge from eCos master repository on 1999-06-11-17:05:41-BST
jlarmour
parents:
10
diff
changeset
|
2256 |
|
01ce82f3e11a
Merge from eCos master repository on 1999-06-11-17:05:41-BST
jlarmour
parents:
10
diff
changeset
|
2257 * src/debug/dbg_gdb.cxx (dbg_threadinfo): Make the thread state |
|
01ce82f3e11a
Merge from eCos master repository on 1999-06-11-17:05:41-BST
jlarmour
parents:
10
diff
changeset
|
2258 string a little more sensible when read as plain english. |
|
01ce82f3e11a
Merge from eCos master repository on 1999-06-11-17:05:41-BST
jlarmour
parents:
10
diff
changeset
|
2259 |
|
16
4f2df4ab82c8
Merge from eCos master repository on 1999-06-18-15:25:04-BST
jlarmour
parents:
14
diff
changeset
|
2260 1999-05-31 Jesper Skov <jskov@cygnus.co.uk> |
|
4f2df4ab82c8
Merge from eCos master repository on 1999-06-18-15:25:04-BST
jlarmour
parents:
14
diff
changeset
|
2261 |
|
4f2df4ab82c8
Merge from eCos master repository on 1999-06-18-15:25:04-BST
jlarmour
parents:
14
diff
changeset
|
2262 * tests/dhrystone.c: |
|
4f2df4ab82c8
Merge from eCos master repository on 1999-06-18-15:25:04-BST
jlarmour
parents:
14
diff
changeset
|
2263 * tests/PKGconf.mak (TESTS): |
|
4f2df4ab82c8
Merge from eCos master repository on 1999-06-18-15:25:04-BST
jlarmour
parents:
14
diff
changeset
|
2264 Added dhrystone test. |
|
4f2df4ab82c8
Merge from eCos master repository on 1999-06-18-15:25:04-BST
jlarmour
parents:
14
diff
changeset
|
2265 |
|
4f2df4ab82c8
Merge from eCos master repository on 1999-06-18-15:25:04-BST
jlarmour
parents:
14
diff
changeset
|
2266 Updated to 2.1 from ftp.nosc.mil |
|
4f2df4ab82c8
Merge from eCos master repository on 1999-06-18-15:25:04-BST
jlarmour
parents:
14
diff
changeset
|
2267 |
|
10
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2268 1999-05-27 Nick Garnett <nickg@cygnus.co.uk> |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2269 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2270 * src/intr/intr.cxx (Cyg_Interrupt::chain_isr): Calls |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2271 HAL_DEFAULT_ISR if it is defined and no chained ISRs have |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2272 reported that they have handled the interrupt. |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2273 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2274 * src/debug/dbg_gdb.cxx (dbg_make_threadref): Fixed this routine |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2275 so that it copes with a NULL thread object. |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2276 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2277 1999-05-27 Jesper Skov <jskov@cygnus.co.uk> |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2278 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2279 * tests/stress_threads.c: Output stackmon status |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2280 occasionally. Output (simple) run time. |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2281 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2282 1999-05-27 Jesper Skov <jskov@cygnus.co.uk> |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2283 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2284 * tests/kcache1.c: Added handling of unified caches. |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2285 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2286 1999-05-26 Jesper Skov <jskov@cygnus.co.uk> |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2287 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2288 * include/test/stackmon.h: Fixed some typos and thinkos. |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2289 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2290 * tests/tm_basic.cxx: Include new stackmon header. |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2291 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2292 * src/common/kapi.cxx: |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2293 * include/kapi.h: |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2294 Added kapi support for stackmon requirements. |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2295 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2296 * include/stackmon.hxx: [deleted] |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2297 * include/test/stackmon.h: [added] |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2298 Made stackmon safe to use from both C and C++. |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2299 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2300 1999-05-25 Jesper Skov <jskov@cygnus.co.uk> |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2301 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2302 * tests/stress_threads.c (setup_death_alarm): Only compile when |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2303 DEATH_TIME_LIMIT is defined. |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2304 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2305 1999-05-25 Jonathan Larmour <jlarmour@cygnus.co.uk> |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2306 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2307 * tests/except1.cxx: |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2308 * tests/intr0.cxx (intr0_main): |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2309 * tests/kexcept1.c: |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2310 * tests/kintr0.c (kintr0_main): |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2311 Change all mentions of CYG_HAL_TX39[_JMR3904] to |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2312 CYG_HAL_MIPS_TX39[_JMR3904] |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2313 |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2314 * tests/kcache1.c: Use HAL_DCACHE_SYNC if possible |
|
d3fbcdfa1b2f
Merge from eCos master repository on 1999-05-29-00:13:11-BST
jlarmour
parents:
8
diff
changeset
|
2315 |
|
8
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2316 1999-05-20 Hugo Tyson <hmt@cygnus.co.uk> |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2317 |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2318 * tests/tm_basic.cxx (run_all_tests): Added some more stack stats |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2319 output using stackmon.hxx; also fixed a BUG associated with the |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2320 definition of stacks in testaux.hxx (within tests dir) that was |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2321 making the main stack usage bogus. |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2322 |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2323 * include/stackmon.hxx: new file, to ease printing stuff about |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2324 stack usage, particularly of interrupt stacks and the idle |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2325 thread. It's not HAL specific, and it can apply to tests outside |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2326 of the kernel, which is why it's in a public include-place. |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2327 It just contains inline functions which define empty if there's no |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2328 handle on the symbols available, so should be safe enough. |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2329 |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2330 1999-05-18 Jesper Skov <jskov@cygnus.co.uk> |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2331 |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2332 * tests/stress_threads.c (main_program): Changed behavior of |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2333 cyg_thread_delete caller. |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2334 |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2335 1999-05-18 Hugo Tyson <hmt@cygnus.co.uk> |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2336 |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2337 * include/kapi.h (cyg_thread_delete): is now a boolean function to |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2338 indicate success. Failure is when the thread needs to run in |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2339 order to become killed. |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2340 |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2341 * src/common/kapi.cxx (cyg_thread_delete): Try killing the thread |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2342 if necessary before deleting; only run the destructor if it was |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2343 killed, and tell the caller so. |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2344 (cyg_thread_kill): Back to the simpler version with no priority |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2345 diddling; it's up to the called to determine that it _has_ died. |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2346 |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2347 * src/common/thread.cxx (kill): Only perform the state-changes |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2348 implied by kill if the thread has not already been killed; |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2349 otherwise two kill()'s will remove a thread unconditionally, |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2350 whether it's in the middle of a wait that needs tidying up or not. |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2351 In other words, ensure idempotency. |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2352 |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2353 1999-05-17 Hugo Tyson <hmt@masala.cygnus.co.uk> |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2354 |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2355 * src/common/kapi.cxx (cyg_thread_kill): Up the priority of the |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2356 killee to make it terminate *now* if we have priorities and they |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2357 are not unique, otherwise asserts are likely with the bitmap |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2358 scheduler. Likewise in thread delete. Condition out the bodies |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2359 of the priority ops if the scheduler does not support priorities. |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2360 |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2361 1999-05-16 Gary Thomas <gthomas@cygnus.co.uk> |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2362 |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2363 * src/intr/intr.cxx (call_pending_DSRs): |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2364 * include/intr.hxx: Change mechanism for defining HAL function |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2365 to run DSRs. This was a "weak" symbol with override, but is now |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2366 a macro in <cyg/hal/hal_intr.h>. |
|
ece80412419a
Merge from eCos master repository on 1999-05-21-22:05:54-BST
jlarmour
parents:
6
diff
changeset
|
2367 |
|
6
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2368 1999-05-13 Nick Garnett <nickg@cygnus.co.uk> |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2369 |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2370 The following changes were all made in a branch and are now being |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2371 merged: |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2372 |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2373 1999-05-06 Nick Garnett <nickg@cygnus.co.uk> |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2374 |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2375 * src/debug/dbg-thread-demux.c: |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2376 Use dbg-thread-syscall.h from HAL rather than local version. |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2377 Made dbg_thread_syscall_rmt_1() generic to all MIPS targets. |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2378 |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2379 * src/debug/dbg-thread-syscall.h: |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2380 Removed. Replaced by identical file in hal/common. |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2381 |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2382 1999-04-21 Nick Garnett <nickg@cygnus.co.uk> |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2383 |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2384 * include/pkgconf/kernel.h: |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2385 Added CYGDBG_KERNEL_INSTRUMENT_BUFFER_WRAP option. |
|
76
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2386 Changed CYGNUM_KERNEL_COUNTERS_RTC_PERIOD to the correct value for |
|
435cced73e2f
eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
parents:
72
diff
changeset
|
2387 VR4300. |
|
6
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2388 |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2389 * include/instrmnt.h: Added CYG_INSTRUMENT_EVENT_THREAD_ENTER |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2390 event. |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2391 |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2392 * src/instrmnt/meminst.cxx (cyg_instrument): Added implementation |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2393 of CYGDBG_KERNEL_INSTRUMENT_BUFFER_WRAP option. |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2394 |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2395 * src/common/thread.cxx: Added extra instrumentation point on |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2396 thread entry. |
|
d376b777e2ce
Merge from eCos master repository on 1999-05-14-19:27:43-BST
jlarmour
parents:
4
diff
changeset
|
2397 |
|
4
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2398 1999-05-10 Jesper Skov <jskov@cygnus.co.uk> |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2399 |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2400 * tests/stress_threads.c (main_program): Added workaround for a |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2401 few PRs. |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2402 |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2403 1999-05-07 Jesper Skov <jskov@cygnus.co.uk> |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2404 |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2405 * src/common/kapi.cxx (cyg_scheduler_unlock, cyg_scheduler_lock): |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2406 Make these simple calls to the scheduler. |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2407 |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2408 1999-05-07 Jesper Skov <jskov@cygnus.co.uk> |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2409 |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2410 * tests/stress_threads.c (setup_death_alarm): Reduce run time on |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2411 synthetic target. |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2412 |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2413 1999-05-06 Jesper Skov <jskov@cygnus.co.uk> |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2414 |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2415 * tests/stress_threads.c: Reversed priorities of agents. |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2416 |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2417 1999-05-06 Jesper Skov <jskov@cygnus.co.uk> |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2418 PRs 20040, (20027), 19991 |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2419 * tests/stress_threads.c: Added main_thread handling resource |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2420 deallocation and printing. |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2421 |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2422 1999-04-27 Jonathan Larmour <jlarmour@cygnus.co.uk> |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2423 |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2424 * tests/stress_threads.c: |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2425 If there aren't enough priorities, output an N/A, rather than |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2426 stopping compilation with a #error |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2427 |
| 2 | 2428 1999-04-28 Jesper Skov <jskov@cygnus.co.uk> |
| 2429 PR 19850 | |
|
4
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2430 * tests/stress_threads.c: Don't print text from alarm handler. |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2431 |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2432 1999-04-28 Jesper Skov <jskov@cygnus.co.uk> |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2433 PR 19945 workaround |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2434 * tests/kexcept1.c: |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2435 * tests/except1.cxx: |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2436 Made NA to PowerPC SIM. |
| 2 | 2437 |
| 2438 1999-04-27 Gary Thomas <gthomas@cygnus.co.uk> | |
| 2439 | |
| 2440 * tests/tm_basic.cxx: | |
| 2441 Use/test 'cyg_thread_delete()' function. | |
| 2442 Add ability to compute statistics with first datum removed which | |
| 2443 can show up cache effects. | |
| 2444 Show thread stack usage. | |
| 2445 | |
|
4
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2446 Fix merge screwup :-( |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2447 |
| 2 | 2448 1999-04-26 Hugo Tyson <hmt@cygnus.co.uk> |
| 2449 | |
| 2450 * include/kapi.h: Add missing function cyg_thread_delete(); | |
| 2451 otherwise there is no way in the C API to re-use thread memory | |
| 2452 safely. It just calls the destructor of the Cyg_Thread class. | |
| 2453 | |
| 2454 * src/common/kapi.cxx (cyg_thread_delete): Implement it. | |
| 2455 | |
| 2456 1999-04-26 Hugo Tyson <hmt@cygnus.co.uk> | |
| 2457 | |
| 2458 * tests/stress_threads.c: Commit a better version for Mark since I | |
| 2459 happen to have it here; having addressed the main concern of my | |
| 2460 approval process. It runs better in sims so long as the | |
| 2461 constructor execution isn't messed with, nor timeslicing nor | |
| 2462 priority inheritance. | |
| 2463 | |
| 2464 1999-04-23 Mark Galassi <rosalia@cygnus.com> | |
| 2465 | |
| 2466 * tests/stress_threads.c (setup_death_alarm): shortened the | |
| 2467 simulator time by another factor of 10, hoping that it will not | |
| 2468 slow down nightly testing for simulator platforms too much. | |
| 2469 (perform_stressful_tasks): added writing of a bit pattern to the | |
| 2470 malloc()-ed spaces. Also reduced stack requirements for threads. | |
| 2471 | |
|
4
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2472 1999-04-23 Hugo Tyson <hmt@masala.cygnus.co.uk> |
| 2 | 2473 |
| 2474 * src/common/timer.cxx (Cyg_Timer::activate): we must also disable | |
| 2475 the alarm when resetting it so as to remove it from its queue, so | |
| 2476 that the enable afterwards places it on the right queue instead of | |
| 2477 assuming that, being enabled, it's already there. (if not | |
| 2478 enabling, the behaviour is unchanged and correct) This was | |
| 2479 detected by uITRON tests[cx]4, with some random perms including | |
| 2480 enable CYGIMP_KERNEL_COUNTERS_MULTI_LIST, | |
| 2481 value CYGNUM_KERNEL_COUNTERS_MULTI_LIST_SIZE {8}. | |
| 2482 The PR is 19475. | |
|
4
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2483 |
| 2 | 2484 1999-04-21 Hugo Tyson <hmt@cygnus.co.uk> |
| 2485 | |
| 2486 * tests/bin_sem1.cxx (bin_sem1_main): Doh! Use priorities 4 and 5 | |
| 2487 for the two threads so that they are unique (with a bitmap | |
| 2488 scheduler, the threads had prios 0 and 1 resp, which causes an | |
| 2489 assert in the attempt to set thread 0's prio to 1, "prios not | |
| 2490 unique"). PR 19904. | |
| 2491 | |
| 2492 1999-04-20 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 2493 | |
| 2494 * tests/kcache2.c: | |
| 2495 Reduce iterations for time_ilock(), time_dlock(), and test_dzero() | |
| 2496 if a simulated environment is detected | |
| 2497 Fix for PR 19853 | |
| 2498 | |
| 2499 1999-04-19 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 2500 | |
| 2501 * tests/kill.cxx: Make delay ticks greater than 1 to prevent | |
| 2502 scheduling problems if the clock rolls over immediately | |
| 2503 Fix for PR 19516 | |
| 2504 | |
|
4
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2505 1999-04-20 Mark Galassi <rosalia@cygnus.com> |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2506 |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2507 * tests/stress_threads.c: applied Hugo's patch to fix stack sizes. |
|
1d7f19c9e4d1
Merge from eCos master repository on 1999-05-11-21:11:10-BST
jlarmour
parents:
2
diff
changeset
|
2508 |
| 2 | 2509 1999-04-19 Hugo Tyson <hmt@cygnus.co.uk> |
| 2510 | |
| 2511 * tests/bin_sem1.cxx (bin_sem1_main): Add priorities to the | |
| 2512 threads so that they run sequentially like the tester expected. | |
| 2513 Otherwise simple timing, and shorter timeslicing, causes failure | |
| 2514 to be reported; likewise if the kernel happens not to run entry0 | |
| 2515 first! | |
| 2516 (another checkin) | |
| 2517 (bin_sem1_main): Add conditional use of set_priority on | |
| 2518 CYGIMP_THREAD_PRIORITY as it should be. | |
| 2519 | |
| 2520 1999-04-14 Jesper Skov <jskov@cygnus.co.uk> | |
| 2521 | |
| 2522 * src/debug/dbg_gdb.cxx: Fixed compiler warnings, cleaned up stub | |
| 2523 requirements (removed FIX ME). | |
| 2524 | |
| 2525 1999-04-14 Gary Thomas <gthomas@cygnus.co.uk> | |
| 2526 | |
| 2527 * include/intr.hxx: | |
| 2528 * src/intr/intr.cxx (call_pending_DSRs_inner): Rework calling of | |
| 2529 DSRs to allow calls from HAL code. This will allow for proper | |
| 2530 use of a separate interrupt stack. | |
| 2531 | |
| 2532 1999-04-14 Mark Galassi <rosalia@cygnus.com> | |
| 2533 | |
| 2534 * tests/PKGconf.mak: added an ifndef for the AEB-1 board so that | |
| 2535 stress_threads is only built conditionally. | |
| 2536 | |
| 2537 * tests/stress_threads.c: added more config smarts suggested by | |
| 2538 Jesper for his configurations. | |
| 2539 | |
| 2540 1999-04-13 Jesper Skov <jskov@cygnus.co.uk> | |
| 2541 PR 19822 | |
| 2542 * src/debug/dbg_gdb.cxx: Current thread's registers live in | |
| 2543 registers, not _registers. | |
| 2544 | |
| 2545 1999-04-13 Mark Galassi <rosalia@cygnus.com> | |
| 2546 | |
| 2547 * tests/stress_threads.c: simple stressing of thread | |
| 2548 creation/deletion with some memory-intensive and alarm-based | |
| 2549 tasks. This version is set so that it dies after DEATH_TIME_LIMIT | |
| 2550 seconds, currently set to 120. #undef-ing DEATH_TIME_LIMIT makes | |
| 2551 the test run forever. This is currently not working with the | |
| 2552 bitmap scheduler, probably for some simple reason, but I have not | |
| 2553 yet broken it down to see why. | |
| 2554 | |
| 2555 1999-04-12 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 2556 | |
| 2557 * tests/except1.cxx: | |
| 2558 * tests/kexcept1.cxx: | |
| 2559 Remove now unnecessary tx39-specific setting of | |
| 2560 CYGNUM_HAL_EXCEPTION_DATA_UNALIGNED_ACCESS VSR | |
| 2561 Part of cleanup for PR 19731 | |
| 2562 | |
| 2563 1999-04-09 Hugo Tyson <hmt@cygnus.co.uk> | |
| 2564 | |
| 2565 Generally: thread->to_queue_head() moves a thread to the head of | |
| 2566 whatever queue it is on, if relevant. This is so that a thread | |
| 2567 can change priority and then put itself at the front of its new | |
| 2568 run queue instead of the end; otherwise it yields too, which may | |
| 2569 be undesirable. Particularly for internal use of priorities in | |
| 2570 the uITRON compatibility layer. | |
| 2571 | |
| 2572 * include/thread.hxx (class Cyg_Thread): to_queue_head(): new | |
| 2573 function. Define Cyg_Thread::rotate_queue() for all schedulers. | |
| 2574 Public inheritance of Cyg_ThreadQueue_Implementation. | |
| 2575 | |
| 2576 * include/thread.inl (class Cyg_Thread): to_queue_head(): new | |
| 2577 function. Define Cyg_Thread::rotate_queue() for all schedulers. | |
| 2578 | |
| 2579 * include/mlqueue.hxx (class Cyg_SchedThread_Implementation): | |
| 2580 to_queue_head(), ...ThreadQueue...::to_head(): new functions. | |
| 2581 | |
| 2582 * src/sched/mlqueue.cxx (class Cyg_SchedThread_Implementation): | |
| 2583 to_queue_head(), ...ThreadQueue...::to_head(): new functions. | |
| 2584 | |
| 2585 * include/bitmap.hxx (class Cyg_SchedThread_Implementation): | |
| 2586 Add empty placeholders for rotate_queue() and to_queue_head() to | |
| 2587 maintain commonality of interface. | |
| 2588 | |
| 2589 1999-04-08 Jesper Skov <jskov@cygnus.co.uk> | |
| 2590 PR 19667 | |
| 2591 * kernel/current/src/common/thread.cxx: | |
| 2592 Removed obsolete Cyg_Thread constructor. | |
| 2593 | |
| 2594 * kernel/current/tests/testaux.hxx: | |
| 2595 * kernel/current/tests/thread0.cxx: | |
| 2596 * kernel/current/tests/thread1.cxx: | |
| 2597 Changed to use the new Cyg_Thread constructor. | |
| 2598 | |
| 2599 1999-04-08 Jesper Skov <jskov@cygnus.co.uk> | |
| 2600 | |
| 2601 * src/common/kapi.cxx: Minor indentation fixes. | |
| 2602 | |
| 2603 1999-04-07 Jesper Skov <jskov@cygnus.co.uk> | |
| 2604 PR 19743 | |
| 2605 * include/mfiximpl.inl (Cyg_Mempool_Fixed_Implementation): Moved | |
| 2606 argument assertions before the first use of the arguments. | |
| 2607 | |
| 2608 1999-04-07 Hugo Tyson <hmt@cygnus.co.uk> | |
| 2609 | |
| 2610 * tests/kexcept1.c (except0_main): | |
| 2611 * tests/except1.cxx (except0_main): | |
| 2612 Use macro HAL_VSR_SET_TO_ECOS_HANDLER() if defined, to reset | |
| 2613 likely exception handler VSRs to eCos' default handlers - the | |
| 2614 target side equivalent to CYG_TEST_GDBCMD("handle SIGBUS nostop"); | |
| 2615 The VSR may not be the eCos standard one in some implementations | |
| 2616 of cooperation with CygMon. | |
| 2617 | |
| 2618 1999-03-31 Nick Garnett <nickg@cygnus.co.uk> | |
| 2619 | |
| 2620 * include/pkgconf/kernel.h (CYGNUM_KERNEL_COUNTERS_RTC_PERIOD): | |
| 2621 Fixed value of this option for TX39 66MHz to correct number. | |
| 2622 | |
| 2623 1999-03-25 Gary Thomas <gthomas@cygnus.co.uk> | |
| 2624 | |
| 2625 * tests/tm_basic.cxx: More adjustments to get clock latency correct. | |
| 2626 Some fine tuning of messages and layout to fit well within 80 columns. | |
| 2627 | |
| 2628 1999-03-24 Nick Garnett <nickg@cygnus.co.uk> | |
| 2629 | |
| 2630 * include/pkgconf/kernel.h: Fixed an ifdef error. | |
| 2631 | |
| 2632 1999-03-24 Gary Thomas <gthomas@cygnus.co.uk> | |
| 2633 | |
| 2634 * tests/tm_basic.cxx (NTEST_THREADS): Reduce # threads so test can | |
| 2635 build on smaller machines. Also, only adjust timings by single | |
| 2636 "overhead" value instead of the more generous 2*overhead. | |
| 2637 | |
| 2638 * src/common/clock.cxx: Clock latency measurement defaults to 'off'. | |
| 2639 | |
| 2640 1999-03-23 Nick Garnett <nickg@cygnus.co.uk> | |
| 2641 | |
| 2642 * tests/kcache2.c: Reduced number of loops in time_ilock(). On the | |
| 2643 MN10300 and TX39 this caused the test to timeout in the testing | |
| 2644 farm. | |
| 2645 | |
| 2646 1999-03-23 Gary Thomas <gthomas@cygnus.co.uk> | |
| 2647 | |
| 2648 * tests/tm_basic.cxx: | |
| 2649 * src/common/clock.cxx: Add 'measure_clock_latency' boolean which | |
| 2650 is used to turn clock latency measurements on/off. | |
| 2651 | |
| 2652 1999-03-23 Nick Garnett <nickg@cygnus.co.uk> | |
| 2653 | |
| 2654 * tests/tm_basic.cxx (run_all_tests): Changed initial delay from | |
| 2655 100 ticks to 2. This is adequate for the purpose of letting the | |
| 2656 clock get going, while 100 ticks was too long on simulators. | |
| 2657 | |
| 2658 1999-03-23 Hugo Tyson <hmt@cygnus.co.uk> | |
| 2659 | |
| 2660 * tests/kcache1.c: | |
| 2661 * tests/kcache2.c: | |
| 2662 * tests/kclock1.c: | |
| 2663 * tests/kexcept1.c: | |
| 2664 * tests/kflag1.c: | |
| 2665 * tests/kmbox1.c: | |
| 2666 * tests/kmemfix1.c: | |
| 2667 * tests/kmemvar1.c: | |
| 2668 * tests/kmutex1.c: | |
| 2669 * tests/ksched1.c: | |
| 2670 * tests/ksem1.c: | |
| 2671 * tests/kthread0.c: | |
| 2672 * tests/thread0.cxx: | |
| 2673 Use CYGNUM_HAL_STACK_SIZE_TYPICAL instead of "4096" and include | |
| 2674 hal_arch.h where necessary to get it. | |
| 2675 | |
| 2676 1999-03-22 Hugo Tyson <hmt@cygnus.co.uk> | |
| 2677 | |
| 2678 * include/thread.inl (attach_stack): | |
| 2679 Fix typo in assert; missing comma. | |
| 2680 | |
| 2681 1999-03-22 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 2682 | |
| 2683 * src/debug/dbg-thread-syscall.h: Update copyright | |
| 2684 | |
| 2685 1999-03-22 Hugo Tyson <hmt@cygnus.co.uk> | |
| 2686 | |
| 2687 * include/thread.inl: | |
| 2688 * src/common/thread.cxx: | |
| 2689 * tests/kthread1.c: | |
| 2690 * tests/testaux.hxx: | |
| 2691 * tests/thread1.cxx: | |
| 2692 * tests/thread_gdb.c: | |
| 2693 * tests/tm_basic.cxx: | |
| 2694 Use CYGNUM_HAL_STACK_SIZE_TYPICAL for the stack size instead of | |
| 2695 CYGNUM_HAL_MINIMUM_STACK_SIZE. | |
| 2696 Except for stack checking and the idle thread stack which uses | |
| 2697 CYGNUM_HAL_STACK_SIZE_MINIMUM. | |
| 2698 | |
| 2699 1999-03-19 Nick Garnett <nickg@cygnus.co.uk> | |
| 2700 | |
| 2701 * tests/kcache1.c: | |
| 2702 * tests/kcache2.c: | |
| 2703 Made all CYG_INTERRUPT_STATE variables register variables. The | |
| 2704 value of this variable has to survive cache invalidation and does | |
| 2705 not in some testing permutations that are unoptimized. | |
| 2706 Fixes PR 19165. | |
| 2707 | |
| 2708 * include/kapi.h: Type of cyg_tick_count_t changed to cyg_uint64. | |
| 2709 Response to PR 19320. | |
| 2710 | |
| 2711 1999-03-19 Gary Thomas <gthomas@cygnus.co.uk> | |
| 2712 | |
| 2713 * tests/tm_basic.cxx: Much better analysis of clock interrupt times. | |
| 2714 Print average deviation instead of variance. Also print "confidence" | |
| 2715 numbers which are a measure of "how likely" a particular number would | |
| 2716 be relative to the mean and min of the sample set. | |
| 2717 | |
| 2718 1999-03-17 Gary Thomas <gthomas@cygnus.co.uk> | |
| 2719 | |
| 2720 * tests/tm_basic.cxx: Improve messages and layout. | |
| 2721 Better message for 'hardware clock tick' value. | |
| 2722 | |
| 2723 * src/common/clock.cxx: Be more careful about clock latency delta | |
| 2724 values that are used/kept - some hardware can yield incorrect values. | |
| 2725 | |
| 2726 * tests/testaux.hxx: Use HAL recommended stack size for default. | |
| 2727 | |
| 2728 1999-03-16 Nick Garnett <nickg@cygnus.co.uk> | |
| 2729 | |
| 2730 * src/common/thread.cxx: | |
| 2731 Removed MIPS specific definition of idle_thread_stack[]. This is | |
| 2732 so it gets the benefit of the redefinition of | |
| 2733 CYGNUM_KERNEL_THREADS_IDLE_STACK_SIZE. This definition has also | |
| 2734 been made static, since the MIPS compiler would otherwise put it | |
| 2735 in the .data section. | |
| 2736 | |
| 2737 * include/intr.hxx (class Cyg_Interrupt): | |
| 2738 Changed implementation of Cyg_Interrupt::interrupts_enabled() to | |
| 2739 test the value of disable_counter, rather than the hardware. | |
| 2740 | |
| 2741 1999-03-15 Nick Garnett <nickg@cygnus.co.uk> | |
| 2742 | |
| 2743 * tests/kcache1.c: | |
| 2744 * tests/kcache2.c: | |
| 2745 Added interrupt disables around cache operations. If these take | |
| 2746 too long, an inopportune interrupt can disrupt the cache contents, | |
| 2747 or result in the interrupt seeing an inconsistent world. | |
| 2748 | |
| 2749 1999-03-15 Gary Thomas <gthomas@cygnus.co.uk> | |
| 2750 | |
| 2751 * tests/tm_basic.cxx: Improved and cleaned up messages overall. | |
| 2752 | |
| 2753 1999-03-15 Jesper Skov <jskov@cygnus.co.uk> | |
| 2754 PR 19504 | |
| 2755 * tests/tm_basic.cxx: Kill created threads after mutex, mbox and | |
| 2756 semaphore tests. | |
| 2757 | |
| 2758 1999-03-12 Hugo Tyson <hmt@cygnus.co.uk> | |
| 2759 | |
| 2760 * src/debug/dbg-thread-demux.c: | |
| 2761 Only try handling the SPARClite-SLEB vector correctly if | |
| 2762 CYG_HAL_USE_ROM_MONITOR_CYGMON ie. we are talking with CygMon. | |
| 2763 Otherwise the code is wrong, but also not used. No matter. | |
| 2764 | |
| 2765 1999-03-12 Hugo Tyson <hmt@cygnus.co.uk> | |
| 2766 | |
| 2767 * tests/kthread1.c: | |
| 2768 * tests/thread1.cxx: | |
| 2769 * tests/thread_gdb.c: | |
| 2770 Deal with CYGNUM_HAL_MINIMUM_STACK_SIZE requirement. | |
| 2771 | |
| 2772 1999-03-12 Gary Thomas <gthomas@cygnus.co.uk> | |
| 2773 | |
| 2774 * include/thread.inl (attach_stack): Add check/assert for minimum | |
| 2775 stack size (HAL defined) | |
| 2776 | |
| 2777 1999-03-11 Hugo Tyson <hmt@cygnus.co.uk> | |
| 2778 | |
| 2779 * src/debug/dbg-thread-demux.c (patch_dbg_syscalls): | |
| 2780 Use the correct vector table slot for SPARClite-SLEB; it's not 15 | |
| 2781 on here, it's BSP_VEC_MT_DEBUG from the hal's hal_cygm.h | |
| 2782 | |
| 2783 1999-03-11 Nick Garnett <nickg@cygnus.co.uk> | |
| 2784 | |
| 2785 * tests/testaux.hxx: | |
| 2786 Move definition of inline placement operator new outside of ifdef | |
| 2787 for NTHREADS so that it can be used by other code. | |
| 2788 | |
| 2789 * tests/intr0.cxx: | |
| 2790 * tests/thread1.cxx: | |
| 2791 Make use of placement operator new rather than dynamic one in | |
| 2792 intr0. Removed duplicate definition from thread1. | |
| 2793 | |
| 2794 1999-03-11 Jesper Skov <jskov@cygnus.co.uk> | |
| 2795 PR 19472 | |
| 2796 * tests/kill.cxx: Increased delays for the synthetic target. | |
| 2797 | |
| 2798 1999-03-11 Jesper Skov <jskov@cygnus.co.uk> | |
| 2799 PR 19468 | |
| 2800 * tests/intr0.cxx (intr0_main): | |
| 2801 * tests/kintr0.c (kintr0_main): | |
| 2802 Only attach interrupt handlers to vectors not in use. | |
| 2803 | |
| 2804 1999-03-10 Jesper Skov <jskov@cygnus.co.uk> | |
| 2805 PR 19368 | |
| 2806 * src/sched/sched.cxx (start): Change the dependency for | |
| 2807 referencing the RTC to make its inclusion independent of scheduler | |
| 2808 choice. | |
| 2809 | |
| 2810 1999-03-10 Jesper Skov <jskov@cygnus.co.uk> | |
| 2811 PR 17357 | |
| 2812 * src/intr/intr.cxx (attach): Assert that interrupt vector attach | |
| 2813 will succeed. | |
| 2814 | |
| 2815 1999-03-10 Nick Garnett <nickg@cygnus.co.uk> | |
| 2816 | |
| 2817 * include/pkgconf/kernel.h: | |
| 2818 Changed names used to control clock frequency on TX39 target. | |
| 2819 | |
| 2820 1999-03-08 Gary Thomas <gthomas@cygnus.co.uk> | |
| 2821 | |
| 2822 * src/sync/mutex.cxx: Allow 'Cyg_Condition_Variable::wait()' | |
| 2823 to be entered with the scheduler locked (and thsu exit in | |
| 2824 the same state). This will allow for fully thread-safe use | |
| 2825 of 'Cyg_Condition_Variable::wait()'. | |
| 2826 | |
| 2827 1999-02-26 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 2828 | |
| 2829 * tests/except1.cxx (except0_main): | |
| 2830 * tests/kexcept1.c (except0_main): | |
| 2831 Move CYG_TEST_GDBCMD back to being before CYG_TEST_INIT | |
| 2832 | |
| 2833 1999-02-26 Jesper Skov <jskov@cygnus.co.uk> | |
| 2834 PR 19283 | |
| 2835 | |
| 2836 * src/common/kapi.cxx: Changed cyg_exception_call_handler | |
| 2837 definition to be consistent with declaration. | |
| 2838 | |
| 2839 * include/kapi.h: Change cyg_code_t to signed type. | |
| 2840 | |
| 2841 * tests/except1.cxx (except0_main): | |
| 2842 * tests/kexcept1.c (except0_main): | |
| 2843 Init diag before making first output. | |
| 2844 | |
| 2845 1999-02-26 Jesper Skov <jskov@cygnus.co.uk> | |
| 2846 PR 19284 | |
| 2847 * tests/mutex2.cxx (mutex2_main): Set priorities in a different | |
| 2848 order. | |
| 2849 | |
| 2850 1999-02-25 Nick Garnett <nickg@cygnus.co.uk> | |
| 2851 | |
| 2852 * include/sched.hxx (class Cyg_Scheduler_Base): | |
| 2853 Added CYGBLD_ATTRIB_ASM_ALIAS(cyg_scheduler_sched_lock) to | |
| 2854 declaration of sched_lock member. This makes it have the given | |
| 2855 name in the object and assembler files. This in turn eliminates | |
| 2856 the need to have a C++ mangled name in the HAL. | |
| 2857 | |
| 2858 * src/intr/intr.cxx: | |
| 2859 Cyg_Interrupt::detach() was not translating the vector to a table | |
| 2860 index correctly in the chained case. Fixed. | |
| 2861 | |
| 2862 1999-02-24 Nick Garnett <nickg@cygnus.co.uk> | |
| 2863 | |
| 2864 * include/intr.hxx: | |
| 2865 * src/intr/intr.cxx: | |
| 2866 Added an interrupt disable counter to | |
| 2867 Cyg_Interrupt::disable_interrupts() and | |
| 2868 Cyg_Interrupt::enable_interrupts(). | |
| 2869 | |
| 2870 1999-02-23 Nick Garnett <nickg@cygnus.co.uk> | |
| 2871 | |
| 2872 * include/pkgconf/kernel.h: | |
| 2873 Added support for 66MHz part. | |
| 2874 | |
| 2875 * include/instrmnt.h: | |
| 2876 Added CYG_INSTRUMENT_EVENT_MUTEX_RELEASE and | |
| 2877 CYG_INSTRUMENT_EVENT_MUTEX_RELEASED. This should have been part of | |
| 2878 the 1999-02-22 checkin. | |
| 2879 | |
| 2880 1999-02-23 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 2881 | |
| 2882 * tests/clock0.cxx, tests/clock1.cxx, tests/except1.cxx, | |
| 2883 tests/kcache1.c, tests/kcache2.c, tests/kclock0.c, tests/kclock1.c, | |
| 2884 tests/kexcept1.c, tests/kflag0.c, tests/kflag1.c, tests/kill.cxx, | |
| 2885 tests/kintr0.c, tests/kmbox1.c, tests/kmemfix1.c, tests/kmemvar1.c, | |
| 2886 tests/kmutex0.c, tests/kmutex1.c, tests/ksched1.c, tests/ksem0.c, | |
| 2887 tests/ksem1.c, tests/kthread0.c, tests/kthread1.c, tests/thread1.cxx: | |
| 2888 Use CYG_TEST_NA() rather than CYG_TEST_PASS_FINISH() for tests that | |
| 2889 are not applicable for this configuration | |
| 2890 | |
| 2891 1999-02-22 Nick Garnett <nickg@cygnus.co.uk> | |
| 2892 | |
| 2893 * include/kapi.h: | |
| 2894 * include/mutex.hxx: | |
| 2895 * src/sync/mutex.cxx: | |
| 2896 * src/common/kapi.cxx: | |
| 2897 * tests/mutex2.cxx: | |
| 2898 * tests/PKGconf.mak: | |
| 2899 Added Kernel API support for thread release, which allows a thread | |
| 2900 to be broken out of any wait. Also added support for releasing all | |
| 2901 threads waiting to lock a mutex, both at C++ and Kernel API | |
| 2902 levels. Added a test program, mutex2, to test this fuctionality | |
| 2903 out. | |
| 2904 | |
| 2905 1999-02-20 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 2906 | |
| 2907 * include/except.hxx: | |
| 2908 * include/kapidata.h | |
| 2909 Rename CYG_EXCEPTION_COUNT -> CYGNUM_HAL_EXCEPTION_COUNT in line | |
| 2910 with HAL changes | |
| 2911 Rename deliver_exception() -> cyg_hal_deliver_exception() | |
| 2912 QA improvements | |
| 2913 | |
| 2914 * src/common/clock.cxx: | |
| 2915 Rename CYG_VECTOR_RTC -> CYGNUM_HAL_INTERRUPT_RTC in line with | |
| 2916 HAL changes | |
| 2917 | |
| 2918 * src/common/except.cxx: | |
| 2919 Rename CYG_EXCEPTION_* -> CYGNUM_HAL_EXCEPTION_* in line | |
| 2920 with HAL changes | |
| 2921 Allow for CYGNUM_HAL_EXCEPTION_MIN != 0 | |
| 2922 Rename deliver_exception() -> cyg_hal_deliver_exception() | |
| 2923 Add more tracing, and fix some existing | |
| 2924 QA improvements | |
| 2925 | |
| 2926 * src/intr/intr.cxx: | |
| 2927 Rename CYG_ISR_* -> CYGNUM_HAL_ISR_* in line with HAL changes | |
| 2928 Add more tracing, and fix some existing | |
| 2929 QA improvements | |
| 2930 | |
| 2931 * src/sched/bitmap.cxx: | |
| 2932 * src/sched/mlqueue.cxx: | |
| 2933 * src/sync/mutex.cxx: | |
| 2934 Add more tracing and fix some existing | |
| 2935 QA improvements | |
| 2936 | |
| 2937 * tests/except1.cxx: | |
| 2938 * tests/kexcept1.c | |
| 2939 Rename CYG_EXCEPTION_* -> CYGNUM_HAL_EXCEPTION_* in line | |
| 2940 with HAL changes | |
| 2941 QA improvements | |
| 2942 Use new CYG_TEST_GDBCMD to tell GDB not to stop | |
| 2943 Remove special simulator case as it should now work | |
| 2944 | |
| 2945 * tests/intr0.cxx: | |
| 2946 * tests/kintr0.c: | |
| 2947 Rename CYG_ISR/VSR_* -> CYGNUM_HAL_ISR/VSR_* in line | |
| 2948 with HAL changes | |
| 2949 QA improvements | |
| 2950 | |
| 2951 1999-02-16 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 2952 | |
| 2953 * tests/kexcept1.c (except0_main): Tell GDB to not stop on | |
| 2954 SIGBUS or SIGSEGV since we know we're going to cause an exception | |
| 2955 | |
| 2956 1999-02-12 Hugo Tyson <hmt@cygnus.co.uk> | |
| 2957 | |
| 2958 * src/common/thread.cxx (idle_thread_stack): | |
| 2959 Override CYGNUM_KERNEL_THREADS_IDLE_STACK_SIZE if | |
| 2960 CYGNUM_HAL_MINIMUM_STACK_SIZE demands it. | |
| 2961 | |
| 2962 * include/pkgconf/kernel.h (CYGNUM_KERNEL_THREADS_IDLE_STACK_SIZE): | |
| 2963 Document that this option can be overridden by HALs demands. | |
| 2964 | |
| 2965 1999-02-11 Jesper Skov <jskov@cygnus.co.uk> | |
| 2966 | |
| 2967 * src/debug/dbg-thread-syscall.h: | |
| 2968 * src/debug/dbg-thread-demux.c: | |
| 2969 Added handling of dbg_scheduler_func calls. | |
| 2970 | |
| 2971 1999-02-11 Nick Garnett <nickg@cygnus.co.uk> | |
| 2972 | |
| 2973 * include/kapi.h: | |
| 2974 * src/common/kapi.cxx: | |
| 2975 Added API support for per-thread data. | |
| 2976 | |
| 2977 * include/kapi.h: | |
| 2978 * src/common/kapi.cxx: | |
| 2979 * tests/ksem1.c: | |
| 2980 * tests/tm_basic.cxx: | |
| 2981 Changed arguments to Kernel C API semaphore functions to take | |
| 2982 cyg_count32 rather than cyg_ucount32. This makes them consistent | |
| 2983 with the underlying implementation and allows for negative counts | |
| 2984 in the future. Changed some tests to match. | |
| 2985 Fixes PR 17877. | |
| 2986 | |
| 2987 1999-02-08 Jesper Skov <jskov@cygnus.co.uk> | |
| 2988 | |
| 2989 * tests/kexcept1.c (entry0): | |
| 2990 * tests/except1.cxx (entry0): | |
| 2991 Don't call cause_exception on SIMs. | |
| 2992 | |
| 2993 1999-02-05 Jesper Skov <jskov@cygnus.co.uk> | |
| 2994 | |
| 2995 * src/common/clock.cxx (isr): Ignore a latency of 0 when finding | |
| 2996 min_clock_latency. | |
| 2997 | |
| 2998 1999-02-04 Jesper Skov <jskov@cygnus.co.uk> | |
| 2999 PR 19075 | |
| 3000 * include/instrmnt.h: Slightly overdid the use of CYG_UNUSED_PARAM | |
| 3001 macros. | |
| 3002 | |
| 3003 1999-02-04 Jesper Skov <jskov@cygnus.co.uk> | |
| 3004 | |
| 3005 * src/intr/intr.cxx: | |
| 3006 Make instrumentation macros always use the parameters to avoid | |
| 3007 compiler warnings. | |
| 3008 | |
| 3009 1999-02-03 Jesper Skov <jskov@cygnus.co.uk> | |
| 3010 PR 18075 | |
| 3011 * tests/memfix1.cxx: | |
| 3012 * tests/kmemfix1.c: | |
| 3013 Make timing less sensitive. | |
| 3014 | |
| 3015 1999-02-02 Jesper Skov <jskov@cygnus.co.uk> | |
| 3016 | |
| 3017 * tests/bin_sem2.cxx: Fixed compiler warning. | |
| 3018 | |
| 3019 1999-02-02 Jesper Skov <jskov@cygnus.co.uk> | |
| 3020 PR 18971 | |
| 3021 * tests/bin_sem2.cxx (bin_sem2_main): Reduce run time in SIM. | |
| 3022 | |
| 3023 1999-02-01 Nick Garnett <nickg@cygnus.co.uk> | |
| 3024 | |
| 3025 * tests/kcache2.c: Added calls to HAL_DCACHE_SYNC() before all | |
| 3026 relevant calls to HAL_DCACHE_DISABLE(). This should have been done | |
| 3027 on 1999-01-25 where is was only done to one instance. | |
| 3028 | |
| 3029 1999-02-01 Gary Thomas <gthomas@cygnus.co.uk> | |
| 3030 | |
| 3031 * tests/tm_basic.cxx: Adjust stack sizes for platforms with | |
| 3032 limited memory. | |
| 3033 | |
| 3034 1999-01-28 Nick Garnett <nickg@cygnus.co.uk> | |
| 3035 | |
| 3036 * src/intr/intr.cxx: When using chained interrupts, | |
| 3037 interrupt_end() is passed NULL as the intr argument. If | |
| 3038 instrumentation is also enabled, the CYG_INSTRUMENT_INTR() calls | |
| 3039 will try to indirect through zero. Added ifdefs to avoid | |
| 3040 this. Also test intr for NULL before trying to post the DSR. | |
| 3041 Fixes PR 18771. | |
| 3042 | |
| 3043 1999-01-28 Jesper Skov <jskov@cygnus.co.uk> | |
| 3044 | |
| 3045 * tests/tm_basic.cxx: Fixed strings. | |
| 3046 | |
| 3047 1999-01-26 Hugo Tyson <hmt@cygnus.co.uk> | |
| 3048 | |
| 3049 * tests/kcache1.c (time0): Waste much less time if running in a | |
| 3050 simulator. Do only 40 loops instead of 4000. | |
| 3051 In consequence the nasty meddling with MAX_STRIDE depending on | |
| 3052 HAL_xxx_SIM package definitions can go. | |
| 3053 | |
| 3054 1999-01-26 Jesper Skov <jskov@cygnus.co.uk> | |
| 3055 PR 18902 | |
| 3056 * src/debug/dbg-thread-demux.c: Oops. Undid my change of 1999-01-21. | |
| 3057 | |
| 3058 1999-01-25 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 3059 | |
| 3060 * src/common/except.cxx: Make global exception initialisation object | |
| 3061 be constructed at INTERRUPT priority | |
| 3062 | |
| 3063 1999-01-25 Jesper Skov <jskov@cygnus.co.uk> | |
| 3064 PR 18002 | |
| 3065 * tests/thread_gdb.c: Ensure that there are enough priorities. | |
| 3066 | |
| 3067 1999-01-25 Jesper Skov <jskov@cygnus.co.uk> | |
| 3068 PR 18875 | |
| 3069 * tests/tm_basic.cxx: Ensure that there are enough priorities. | |
| 3070 | |
| 3071 1999-01-25 Nick Garnett <nickg@cygnus.co.uk> | |
| 3072 | |
| 3073 * tests/kcache2.c (test_dstore): Added call to HAL_DCACHE_SYNC() | |
| 3074 before disabling cache. On some architectures disabling the cache | |
| 3075 would cause the following call to do nothing. | |
| 3076 Fixes PR 18849. | |
| 3077 | |
| 3078 1999-01-22 Jesper Skov <jskov@cygnus.co.uk> | |
| 3079 | |
| 3080 * tests/tm_basic.cxx: Don't run on Linux target. | |
| 3081 | |
| 3082 1999-01-21 Hugo Tyson <hmt@cygnus.co.uk> | |
| 3083 These changes are to get tests working with the SPARClite port; it | |
| 3084 doesn't do 8-byte register access unless it's properly aligned. | |
| 3085 | |
| 3086 * tests/philo.cxx (cyg_start): | |
| 3087 Use tests/testaux.hxx to get new threads, to get the alignment | |
| 3088 required; see below. | |
| 3089 | |
| 3090 * tests/thread2.cxx (thread2_main): | |
| 3091 Use tests/testaux.hxx to get new threads, to get the alignment | |
| 3092 required; see below. | |
| 3093 | |
| 3094 * tests/tm_basic.cxx: | |
| 3095 Larger stack for greedy processor. | |
| 3096 | |
| 3097 * tests/testaux.hxx: | |
| 3098 thread_obj[][] and stack[][] are now 8-byte aligned like certain | |
| 3099 processors require; Cyg_Thread contains cyg_tick_count which is | |
| 3100 64-bit so any "standalone" C++ object would be so aligned. These | |
| 3101 dynamically allocated ones should be too. | |
| 3102 | |
| 3103 1999-01-21 Jesper Skov <jskov@cygnus.co.uk> | |
| 3104 PR 18747 | |
| 3105 * tests/flag1.cxx: Increase delays/timeouts to prevent failure | |
| 3106 when configured with full trace logging. | |
| 3107 | |
| 3108 1999-01-21 Jesper Skov <jskov@cygnus.co.uk> | |
| 3109 | |
| 3110 * src/debug/dbg-thread-demux.c: Removed PR 17327 workarounds. | |
| 3111 | |
| 3112 1999-01-19 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 3113 | |
| 3114 * src/sched/sched.cxx (start): | |
| 3115 CYG_REFERENCE_SYMBOL -> CYG_REFERENCE_OBJECT in line with | |
| 3116 cyg_type.h change | |
| 3117 | |
| 3118 1999-01-19 Jesper Skov <jskov@cygnus.co.uk> | |
| 3119 PR 18824 | |
| 3120 * src/sync/mutex.cxx: | |
| 3121 * include/pkgconf/kernel.h: Let | |
| 3122 CYGMFN_KERNEL_SYNCH_CONDVAR_TIMED_WAIT require | |
| 3123 CYGFUN_KERNEL_THREADS_TIMER. | |
| 3124 | |
| 3125 1999-01-18 Nick Garnett <nickg@cygnus.co.uk> | |
| 3126 | |
| 3127 * src/debug/dbg-thread-demux.c (patch_dbg_syscalls): Added test | |
| 3128 for CYGDBG_KERNEL_DEBUG_GDB_THREAD_SUPPORT in patch_dbg_syscalls(). | |
| 3129 | |
| 3130 1999-01-15 Gary Thomas <gthomas@cygnus.co.uk> | |
| 3131 | |
| 3132 * include/mvarimpl.inl (free): Memory list sort was incorrect. | |
| 3133 | |
| 3134 * tests/PKGconf.mak (TESTS): Don't build cache tests on | |
| 3135 some platforms. | |
| 3136 | |
| 3137 1999-01-15 Jesper Skov <jskov@cygnus.co.uk> | |
| 3138 PR 18768 | |
| 3139 | |
| 3140 * tests/kmbox1.c: | |
| 3141 * tests/mbox1.cxx: | |
| 3142 Increase delays used so the overhead of GDB packets doesn't make | |
| 3143 the tests fail. | |
| 3144 | |
| 3145 1999-01-14 Jesper Skov <jskov@cygnus.co.uk> | |
| 3146 | |
| 3147 * src/sched/sched.cxx (start): Use new CYG_REFERENCE_SYMBOL macro. | |
| 3148 | |
| 3149 1999-01-14 Nick Garnett <nickg@cygnus.co.uk> | |
| 3150 | |
| 3151 * src/debug/dbg_gdb.cxx: Extended return types to include success, | |
| 3152 fail and caller-do-it as required by msnyder. | |
| 3153 | |
| 3154 * src/debug/dbg-thread-demux.c: Moved prototype of dbg_scheduler() | |
| 3155 to dbg-threads-api.h. | |
| 3156 | |
| 3157 1999-01-13 Jesper Skov <jskov@cygnus.co.uk> | |
| 3158 | |
| 3159 * src/sched/sched.cxx (start): Better implementation of the | |
| 3160 real_time_clock reference. | |
| 3161 | |
| 3162 1999-01-13 Jesper Skov <jskov@cygnus.co.uk> | |
| 3163 | |
| 3164 * include/pkgconf/kernel.h: Disable CYGSEM_KERNEL_SCHED_TIMESLICE | |
| 3165 in CYG_HAL_ROM_MONITOR magic. | |
| 3166 | |
| 3167 1999-01-07 Jesper Skov <jskov@cygnus.co.uk> | |
| 3168 | |
| 3169 * include/pkgconf/kernel.h: Added RTC values for i386/Linux. | |
| 3170 | |
| 3171 | |
| 3172 1999-01-12 Nick Garnett <nickg@cygnus.co.uk> | |
| 3173 | |
| 3174 * src/debug/dbg-thread-demux.c: | |
| 3175 Changed API of patch_dbg_syscalls() to take a pointer to the start | |
| 3176 of the vector and insert several vectors. | |
| 3177 | |
| 3178 * src/debug/dbg_gdb.cxx: | |
| 3179 Added dbg_scheduler() function to allow debuggers to lock and | |
| 3180 unlock the scheduler. This helps when stepping multithreaded code. | |
| 3181 | |
| 3182 * include/sched.hxx: | |
| 3183 * include/sched.inl: | |
| 3184 Added Cyg_Scheduler::unlock_simple() to decrement the lock without | |
| 3185 rescheduling. | |
| 3186 | |
| 3187 1999-01-05 Jesper Skov <jskov@cygnus.co.uk> | |
| 3188 PR 18574 | |
| 3189 | |
| 3190 * src/sched/sched.cxx (start): Reference the real time clock to | |
| 3191 ensure it is included when linking. | |
| 3192 | |
| 3193 1999-01-04 Jesper Skov <jskov@cygnus.co.uk> | |
| 3194 | |
| 3195 * tests/thread1.cxx: | |
| 3196 * tests/mbox1.cxx: | |
| 3197 * tests/kmbox1.c: | |
| 3198 * tests/kill.cxx: | |
| 3199 * tests/kflag1.c: | |
| 3200 * tests/kclock1.c: | |
| 3201 * tests/flag1.cxx: | |
| 3202 * src/common/thread.cxx: | |
| 3203 CYGFUN_KERNEL_THREADS_TIMER requires CYGVAR_KERNEL_COUNTERS_CLOCK | |
| 3204 so don't check for the latter explicitly. | |
| 3205 | |
| 3206 1999-01-04 Jesper Skov <jskov@cygnus.co.uk> | |
| 3207 PR 18573 | |
| 3208 | |
| 3209 * tests/thread1.cxx: | |
| 3210 * tests/mbox1.cxx: | |
| 3211 * tests/kmbox1.c: | |
| 3212 * tests/kflag1.c: | |
| 3213 * tests/flag1.cxx: | |
| 3214 Don't run tests that rely on delay() when delay() is only defined | |
| 3215 as an empty function. | |
| 3216 | |
| 3217 1998-12-24 Bart Veer <bartv@cygnus.co.uk> | |
| 3218 | |
| 3219 * src/sync/mutex.cxx: | |
| 3220 * src/sync/mbox.cxx: | |
| 3221 * src/sync/flag.cxx: | |
| 3222 * src/sched/sched.cxx: | |
| 3223 * src/mem/memvar.cxx: | |
| 3224 * src/mem/memfixed.cxx: | |
| 3225 * src/common/thread.cxx: | |
| 3226 * src/common/clock.cxx: | |
| 3227 * include/mempoolt.inl: | |
| 3228 * include/mempolt2.inl: | |
| 3229 * include/mboxt2.inl: | |
| 3230 * include/mboxt.inl: | |
| 3231 check_this() member functions should now be const | |
| 3232 | |
| 3233 1998-12-22 Nick Garnett <nickg@cygnus.co.uk> | |
| 3234 | |
| 3235 * include/instrmnt.h: Fixed casts for arguments to | |
| 3236 cyg_instrument() to work in C. Fixes PR 18413. | |
| 3237 | |
| 3238 1998-12-21 Gary Thomas <gthomas@cygnus.co.uk> | |
| 3239 | |
| 3240 * include/pkgconf/kernel.h: Change AEB-1 clock scale. | |
| 3241 | |
| 3242 1998-12-17 Gary Thomas <gthomas@cygnus.co.uk> | |
| 3243 | |
| 3244 * tests/tm_basic.cxx: Calculate system clock resolution | |
| 3245 based on 'CYGNUM_KERNEL_COUNTERS_RTC_RESOLUTION' | |
| 3246 | |
| 3247 1998-12-16 Gary Thomas <gthomas@cygnus.co.uk> | |
| 3248 | |
| 3249 * include/pkgconf/kernel.h (CYGNUM_KERNEL_COUNTERS_RTC_PERIOD): | |
| 3250 Add support for new ARM AEB-1. | |
| 3251 | |
| 3252 1998-12-16 Hugo Tyson <hmt@masala.cygnus.co.uk> | |
| 3253 | |
| 3254 * tests/intr0.cxx (intr0_main): | |
| 3255 * tests/kintr0.c (kintr0_main): | |
| 3256 Conditionally use a different interrupt vector number on tx39 when | |
| 3257 in the simulator (according to cyg_test_is_simulator) so that | |
| 3258 these tests execute correctly in simulators. | |
| 3259 | |
| 3260 1998-12-16 Jesper Skov <jskov@cygnus.co.uk> | |
| 3261 PR 18546 | |
| 3262 | |
| 3263 * tests/kill.cxx (cyg_start): Do NOP test if required kernel | |
| 3264 functionality is disabled. | |
| 3265 | |
| 3266 1998-12-15 Jesper Skov <jskov@cygnus.co.uk> | |
| 3267 | |
| 3268 * include/pkgconf/kernel.h: Changed | |
| 3269 CYGDBG_KERNEL_DEBUG_GDB_INCLUDE_STUBS to | |
| 3270 CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS. | |
| 3271 | |
| 3272 1998-12-14 Jesper Skov <jskov@cygnus.co.uk> | |
| 3273 | |
| 3274 * tests/tm_basic.cxx: Made use of cyg_mbox_get() conditional on | |
| 3275 CYGMFN_KERNEL_SYNCH_MBOXT_PUT_CAN_WAIT. | |
| 3276 | |
| 3277 1998-12-14 Jesper Skov <jskov@cygnus.co.uk> | |
| 3278 | |
| 3279 * tests/tm_basic.cxx: Added requirement for kernel RTC. | |
| 3280 | |
| 3281 1998-12-11 Jesper Skov <jskov@cygnus.co.uk> | |
| 3282 | |
| 3283 * tests/kcache2.c: Added tests of three more macros. | |
| 3284 | |
| 3285 1998-12-10 Jesper Skov <jskov@cygnus.co.uk> | |
| 3286 | |
| 3287 * tests/kcache2.c: Added tests of three more macros. | |
| 3288 | |
| 3289 1998-12-10 Jesper Skov <jskov@cygnus.co.uk> | |
| 3290 | |
| 3291 * tests/PKGconf.mak: | |
| 3292 * tests/kcache2.c: | |
| 3293 Added new cache test. | |
| 3294 | |
| 3295 1998-12-04 Nick Garnett <nickg@cygnus.co.uk> | |
| 3296 | |
| 3297 * include/intr.hxx: | |
| 3298 * src/intr/intr.cxx (cyg_interrupt_post_dsr): Added this function | |
| 3299 to allow functions in the HAL, which are always only in C, to call | |
| 3300 Cyg_Interrupt::post_dsr(). Have also returned post_dsr() to | |
| 3301 private parts of Cyg_Interrupt. | |
| 3302 | |
| 3303 1998-12-04 Jesper Skov <jskov@cygnus.co.uk> | |
| 3304 | |
| 3305 * include/intr.hxx (class Cyg_Interrupt): Made post_dsr public so | |
| 3306 it can be called from HAL interrupt arbiters. | |
| 3307 | |
| 3308 1998-12-04 Jesper Skov <jskov@cygnus.co.uk> | |
| 3309 | |
| 3310 * include/pkgconf/kernel.h (CYGNUM_KERNEL_COUNTERS_RTC_PERIOD): | |
| 3311 Set to the correct value for a 33.333MHz clock. | |
| 3312 | |
| 3313 1998-12-02 Jesper Skov <jskov@cygnus.co.uk> | |
| 3314 | |
| 3315 * src/intr/intr.cxx (interrupt_end, chain_isr): Got rid of magic | |
| 3316 interrupt constants. | |
| 3317 | |
| 3318 1998-11-30 Gary Thomas <gthomas@cygnus.co.uk> | |
| 3319 | |
| 3320 * include/pkgconf/kernel.h: Fix spelling of CYGVAR_KERNEL_COUNTERS_CLOCK | |
| 3321 | |
| 3322 1998-11-25 Jesper Skov <jskov@cygnus.co.uk> | |
| 3323 | |
| 3324 * src/common/thread.cxx (check_this): Check that stack_ptr is | |
| 3325 within its limits. | |
| 3326 | |
| 3327 Wed Nov 25 18:45:12 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 3328 | |
| 3329 * include/sched.inl (unlock) (lock): | |
| 3330 * src/common/thread.cxx (thread_entry): | |
| 3331 * src/sched/sched.cxx (unlock_inner): | |
| 3332 | |
| 3333 Ensure all accesses to sched_lock cannot be reordered by the | |
| 3334 optimiser | |
| 3335 | |
| 3336 1998-11-24 Jesper Skov <jskov@cygnus.co.uk> | |
| 3337 | |
| 3338 * src/common/thread.cxx (thread_entry): Prevent scheduler lock | |
| 3339 from being released too early. | |
| 3340 | |
| 3341 1998-11-23 Nick Garnett <nickg@cygnus.co.uk> | |
| 3342 | |
| 3343 * include/pkgconf/kernel.h: | |
| 3344 * src/common/clock.cxx: | |
| 3345 Added CYGIMP_KERNEL_COUNTERS_SORT_LIST option to determine whether | |
| 3346 the alarm lists in counters are sorted or not. | |
| 3347 | |
| 3348 * tests/tm_basic.cxx: Added a test for many alarms firing | |
| 3349 separately. | |
| 3350 | |
| 3351 1998-11-23 Jesper Skov <jskov@cygnus.co.uk> | |
| 3352 | |
| 3353 * tests/kcache1.c: Only run with stride 1 on SIMs. | |
| 3354 | |
| 3355 1998-11-19 Gary Thomas <gthomas@cygnus.co.uk> | |
| 3356 | |
| 3357 * tests/tm_basic.cxx: Insure appropriate kernel configuration for | |
| 3358 building tool. Needs at least kernel C API and multi-level scheduler. | |
| 3359 | |
| 3360 1998-11-18 Gary Thomas <gthomas@cygnus.co.uk> | |
| 3361 | |
| 3362 * tests/tm_basic.cxx: Add interrupt latency support. Print | |
| 3363 results to 10ns accuracy. | |
| 3364 | |
| 3365 * tests/PKGconf.mak: Add 'tm_basic' (the kernel timing test | |
| 3366 program) to list of built tests. | |
| 3367 | |
| 3368 * src/intr/intr.cxx: Change usage of HAL_INTERRUPT_MASK to have | |
| 3369 trailing ';' to match similar macros. | |
| 3370 | |
| 3371 * src/common/clock.cxx: | |
| 3372 * include/pkgconf/kernel.h: Add CDL option | |
| 3373 CYGVAR_KERNEL_COUNTERS_CLOCK_LATENCY used to define if interrupt | |
| 3374 latency measurements should be built into kernel. | |
| 3375 | |
| 3376 1998-11-17 Jesper Skov <jskov@cygnus.co.uk> | |
| 3377 | |
| 3378 * include/pkgconf/kernel.h: Renamed CYG_HAL_POWERPC_MP860 to | |
| 3379 CYG_HAL_POWERPC_MPC860. | |
| 3380 | |
| 3381 | |
| 0 | 3382 1998-10-28 David Moore <dsm@keema.cygnus.co.uk> |
| 3383 | |
| 3384 * include/pkgconf/kernel.h | |
| 3385 (CYGNUM_KERNEL_COUNTERS_RTC_RESOLUTION): Changed default value for | |
| 3386 MIPS simulator to be 0.01 secs instead of 0.001 seconds. | |
| 3387 | |
| 3388 1998-10-28 Jesper Skov <jskov@cygnus.co.uk> | |
| 3389 | |
| 3390 * tests/kcache1.c (HAL_DCACHE_PURGE_ALL): Fixed compiler problem | |
| 3391 on PowerPC. | |
| 3392 | |
| 3393 1998-10-27 Nick Garnett <nickg@cygnus.co.uk> | |
| 3394 | |
| 3395 * tests/kcache1.c: | |
| 3396 Added calls to HAL_DCACHE_PURGE_ALL() before each test. Added | |
| 3397 local version of HAL_DCACHE_PURGE_ALL() if this is not supplied by | |
| 3398 the HAL. | |
| 3399 | |
| 3400 1998-10-27 Hugo Tyson <hmt@cygnus.co.uk> | |
| 3401 | |
| 3402 * src/common/thread.cxx (wake): | |
| 3403 Remove the thread unconditionally from any queue it was on; for we | |
| 3404 have just become not-asleep, so it must be OK. (Bug was: it | |
| 3405 didn't happen in transit WAIT-SUSPEND -> SUSPEND, so synch object | |
| 3406 still believed the task was waiting on it). PR#17998 | |
| 3407 | |
| 3408 1998-10-26 Jesper Skov <jskov@cygnus.co.uk> | |
| 3409 PR 17527, PR 17837 | |
| 3410 | |
| 3411 * tests/kcache1.c: | |
| 3412 * tests/kclock0.c: | |
| 3413 * tests/kclock1.c: | |
| 3414 * tests/clock1.cxx: | |
| 3415 * tests/clock0.cxx: | |
| 3416 Do N/A PASS when kernel real-time clock is configured out. | |
| 3417 | |
| 3418 1998-10-26 Jesper Skov <jskov@lassi.cygnus.co.uk> | |
| 3419 PR 17866 | |
| 3420 | |
| 3421 * include/pkgconf/kernel.h | |
| 3422 (CYGNUM_KERNEL_THREADS_IDLE_STACK_SIZE): Doubled to prevent stack | |
| 3423 overruns on PowerPC. | |
| 3424 | |
| 3425 1998-10-26 Jesper Skov <jskov@cygnus.co.uk> | |
| 3426 PR 17987 | |
| 3427 | |
| 3428 * src/debug/dbg_gdb.cxx (dbg_threadinfo): Removed "more: <none>" | |
| 3429 output. | |
| 3430 | |
| 3431 1998-10-23 John Dallaway <jld@cygnus.co.uk> | |
| 3432 | |
| 3433 * tests/tm_basic.cxx: Added basic timing test. | |
| 3434 | |
| 3435 1998-10-23 Nick Garnett <nickg@cygnus.co.uk> | |
| 3436 | |
| 3437 * include/instrmnt.h: | |
| 3438 Improved documentation of cyg_instrument_enable() and | |
| 3439 cyg_instrument_disable(). | |
| 3440 | |
| 3441 * src/instrmnt/meminst.cxx: | |
| 3442 Added code to enable and disable whole groups of events. | |
| 3443 | |
| 3444 1998-10-23 Jesper Skov <jskov@lassi.cygnus.co.uk> | |
| 3445 | |
| 3446 * include/generic-stub.h: Deleted. It was moved to hal common some | |
| 3447 time ago. | |
| 3448 | |
| 3449 Fri Oct 23 04:45:12 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 3450 | |
| 3451 * tests/kcache1.c: | |
| 3452 Remove forced warning of a warning which no longer applies | |
| 3453 | |
| 3454 1998-10-22 Nick Garnett <nickg@cygnus.co.uk> | |
| 3455 | |
| 3456 * src/common/clock.cxx: | |
| 3457 Stop searching the alarm list when the current alarm is in the | |
| 3458 future in Cyg_Counter::tick(). Changed sense of comparison in | |
| 3459 Cyg_Counter::add_alarm() to sort alarms in ascending order. | |
| 3460 | |
| 3461 Thu Oct 22 18:21:50 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 3462 | |
| 3463 * include/pkgconf/kernel.h: | |
| 3464 Fix commenting within CDL "comments" | |
| 3465 | |
| 3466 Thu Oct 22 17:25:45 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 3467 | |
| 3468 * include/pkgconf/kernel.h: | |
| 3469 Remove CYGVAR_KERNEL_INSTRUMENT_EXTERNAL_BUFFER configuration | |
| 3470 option. For PR 17838 | |
| 3471 | |
| 3472 1998-10-21 Nick Garnett <nickg@cygnus.co.uk> | |
| 3473 | |
| 3474 * include/pkgconf/kernel.h (CYGNUM_KERNEL_COUNTERS_RTC_PERIOD): | |
| 3475 Changed value for JMR3904 board to 15360 which is correct for a | |
| 3476 24.576MHz board rather than 25MHz as before. | |
| 3477 | |
| 3478 * src/common/thread.cxx: | |
| 3479 Exchanged stack_base and stack_size in idle thread constructor. | |
| 3480 | |
| 3481 1998-10-20 Hugo Tyson <hmt@cygnus.co.uk> | |
| 3482 | |
| 3483 * tests/kflag1.c (kflag1_main): | |
| 3484 Only mess with f2 if it exists, ie. CYGFUN_KERNEL_THREADS_TIMER. | |
| 3485 | |
| 3486 1998-10-19 Mark Galassi <rosalia@cygnus.com> | |
| 3487 | |
| 3488 * include/pkgconf/kernel.h: updated the doc URL | |
| 3489 | |
| 3490 1998-10-19 Hugo Tyson <hmt@cygnus.co.uk> | |
| 3491 | |
| 3492 * include/kapi.h: | |
| 3493 * include/kapidata.h (struct cyg_flag_t): | |
| 3494 * src/common/kapi.cxx: | |
| 3495 Add flags (Cyg_Flag, kernel.../flag.hxx) to the C API. | |
| 3496 | |
| 3497 * tests/PKGconf.mak (TESTS): | |
| 3498 Add new tests for flags via the C API. | |
| 3499 | |
| 3500 * tests/kflag0.c: | |
| 3501 * tests/kflag1.c: | |
| 3502 New tests (well, versions of the plain C++ versions flag0.cxx and | |
| 3503 flag1.cxx) for flags via the kernel C API. | |
| 3504 | |
| 3505 1998-10-19 Bart Veer <bartv@cygnus.co.uk> | |
| 3506 | |
| 3507 * include/pkgconf/kernel.h: | |
| 3508 Fixed description of clock resolution. | |
| 3509 | |
| 3510 1998-10-17 Bart Veer <bartv@cygnus.co.uk> | |
| 3511 | |
| 3512 * include/pkgconf/kernel.h: | |
| 3513 Added a way of configuring the clock interrupt frequency. | |
| 3514 | |
| 3515 Thu Oct 15 21:31:58 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 3516 | |
| 3517 * include/pkgconf/kernel.h: | |
| 3518 Allow kernel to be disabled now | |
| 3519 | |
| 3520 * src/common/delete.cxx, src/common/memcpy.c, src/common/memset.c: | |
| 3521 Move these files to the infra package | |
| 3522 | |
| 3523 * src/PKGconf.mak: | |
| 3524 Don't build the above files any more | |
| 3525 | |
| 3526 Above changes are required for PR 17229 | |
| 3527 | |
| 3528 1998-10-15 Hugo Tyson <hmt@masala.cygnus.co.uk> | |
| 3529 | |
| 3530 * include/mempoolt.inl (Cyg_Mempoolt): | |
| 3531 * include/mempolt2.inl (Cyg_Mempolt2): | |
| 3532 Flesh out the destructors to awaken any waiting threads | |
| 3533 with reason Cyg_Thread::DESTRUCT to support uITRON | |
| 3534 create and delete of memory pool objects. | |
| 3535 Note that only template mempolt2 is actually used. | |
| 3536 | |
| 3537 Wed Oct 14 21:45:54 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 3538 | |
| 3539 * tests/thread_gdb.c: | |
| 3540 Remove unnecessary inclusion of <cyg/kernel/diag.h> | |
| 3541 | |
| 3542 * tests/kcache1.c: | |
| 3543 Add a warning to expect the "function declaration isn't a | |
| 3544 prototype" warning from infra/diag.h | |
| 3545 | |
| 3546 1998-10-14 Hugo Tyson <hmt@cygnus.co.uk> | |
| 3547 | |
| 3548 * src/common/thread.cxx (kill,reinitialize): | |
| 3549 Do not refer to member timer unless CYGFUN_KERNEL_THREADS_TIMER is | |
| 3550 defined. | |
| 3551 | |
| 3552 1998-10-14 Nick Garnett <nickg@cygnus.co.uk> | |
| 3553 | |
| 3554 * src/debug/dbg-thread-demux.c: | |
| 3555 Now get dbg-threads-api.h from HAL. | |
| 3556 | |
| 3557 * src/debug/dbg_gdb.cxx: | |
| 3558 Tidied up info sent back by dbg_threadinfo(). | |
| 3559 | |
| 3560 * src/common/thread.cxx: | |
| 3561 Changed constructor of idle thread to include initial priority and | |
| 3562 a thread name. | |
| 3563 | |
| 3564 * include/pkgconf/kernel.h: | |
| 3565 Moved GDB stub configuration code out to hal.h. | |
| 3566 | |
| 3567 * include/ktypes.h: | |
| 3568 Moved definition of CYG_LABEL_NAME() out to cyg_type.h. | |
| 3569 | |
| 3570 * src/debug/PKGconf.mak: | |
| 3571 * src/debug/dbg-threads-api.h: | |
| 3572 * src/debug/generic-stub.c: | |
| 3573 * src/debug/stubrom.c: | |
| 3574 * src/debug/thread-packets.c: | |
| 3575 * src/debug/thread-pkts.h: | |
| 3576 These files have all be relocated to hal/common. | |
| 3577 | |
| 3578 1998-10-14 Hugo Tyson <hmt@cygnus.co.uk> | |
| 3579 | |
| 3580 * include/thread.hxx (class Cyg_Thread): | |
| 3581 Add public members get_stack_base(), get_stack_size() and | |
| 3582 get_stack_limit(); | |
| 3583 Add private members add_to_list() and remove_from_list() to | |
| 3584 centralize handling of the CYGVAR_KERNEL_THREADS_LIST as it is | |
| 3585 known. | |
| 3586 | |
| 3587 * include/thread.inl (class Cyg_Thread): | |
| 3588 Add public members get_stack_base(), get_stack_size() and | |
| 3589 get_stack_limit(); | |
| 3590 | |
| 3591 * src/common/thread.cxx: | |
| 3592 Add private members add_to_list() and remove_from_list() to | |
| 3593 centralize handling of the CYGVAR_KERNEL_THREADS_LIST as it is | |
| 3594 known. | |
| 3595 Tidy up the two constructors to use them. | |
| 3596 Add CYG_REPORT_RETURN()/_RETVAL(...) logging throughout. | |
| 3597 Tidy up reinitialize() to use the 6-argument constructor, | |
| 3598 thus preserving the thread name. | |
| 3599 Fix some bugs in the CYGVAR_KERNEL_THREADS_LIST stuff where | |
| 3600 re-adding a thread caused loops in the list, and the like. | |
| 3601 Fix bug in set_priority() when the thread is asleep but NOT on any | |
| 3602 queue, such as a plain counted_sleep(). | |
| 3603 | |
| 3604 1998-10-14 Jesper Skov <jskov@cygnus.co.uk> | |
| 3605 | |
| 3606 * src/debug/thread-packets.c: | |
| 3607 * src/debug/dbg_gdb.cxx: | |
| 3608 Don't include hal_stub.h unless it's really, really, really | |
| 3609 needed. | |
| 3610 | |
| 3611 1998-10-14 Jesper Skov <jskov@cygnus.co.uk> | |
| 3612 | |
| 3613 * src/debug/dbg_gdb.cxx: Don't include hal_stub.h unless it's really | |
| 3614 needed. | |
| 3615 | |
| 3616 1998-10-13 Jesper Skov <jskov@cygnus.co.uk> | |
| 3617 | |
| 3618 * src/debug/generic-stub.c: Added thread support. Renaming a few | |
| 3619 functions/variables to match the most recent libstub | |
| 3620 generic-stub.c. | |
| 3621 Use thread_get_register & thread_put_register when handling GDB | |
| 3622 register packets. | |
| 3623 | |
| 3624 * src/debug/dbg_gdb.cxx (dbg_getthreadreg, dbg_getthreadreg): | |
| 3625 DTRT for current thread when CygMon is not configured. | |
| 3626 | |
| 3627 * src/debug/dbg_gdb.cxx (dbg_threadlist, dbg_getthreadreg, | |
| 3628 dbg_getthreadreg): return true/false rather than 0, 1, -1. | |
| 3629 | |
| 3630 * src/debug/dbg_gdb.cxx: | |
| 3631 * src/debug/dbg-threads-api.h: | |
| 3632 Added dbg_currthread_id. | |
| 3633 | |
| 3634 1998-10-08 Jesper Skov <jskov@lassi.cygnus.co.uk> | |
| 3635 | |
| 3636 * src/debug/generic-stub.c: | |
| 3637 * src/debug/generic-stub.h: | |
| 3638 Added control of interrupts. | |
| 3639 Removed unused functions set_debug_trap and initialize_stub. | |
| 3640 | |
| 3641 Tue Oct 13 17:36:29 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 3642 | |
| 3643 * src/test/tsttracc.c (cyg_start): | |
| 3644 Replace CYG_REPORT_FUNCARGSVOID with the correct | |
| 3645 CYG_REPORT_FUNCARGVOID | |
| 3646 | |
| 3647 1998-10-09 Hugo Tyson <hmt@cygnus.co.uk> | |
| 3648 | |
| 3649 * src/common/thread.cxx: | |
| 3650 clear_timer() is a static which always affects the executing | |
| 3651 thread and none other. Removed the "foo->" from various | |
| 3652 "foo->clear_timer()" calls to make this less confusing. | |
| 3653 Ditto set_timer(). | |
| 3654 Changed a "clear_timer()" call to "timer.disable()" and added one | |
| 3655 so that they affect _this_ thread, the thread which is being | |
| 3656 kill()ed or reinitialize()d rather than the killer or the | |
| 3657 resuscitator. Otherwise the alarm list can still get a loop in | |
| 3658 it when a thread's killed when waiting with a timeout and | |
| 3659 restarted soon enough. | |
| 3660 | |
| 3661 1998-10-08 Hugo Tyson <hmt@cygnus.co.uk> | |
| 3662 | |
| 3663 In general, these changes are to support create/delete of uITRON | |
| 3664 objects; this requires that an object can be destroyed whilst | |
| 3665 there are threads waiting on it, and that they shall be awoken | |
| 3666 with a specific return code. | |
| 3667 | |
| 3668 * include/thread.hxx: | |
| 3669 Cyg_Thread::DESTRUCT added to wake reasons, to deal with an object | |
| 3670 being destroyed whilst a thread is waiting on it; it's handled in | |
| 3671 a manner very similar to release() and BREAK wake_reason. | |
| 3672 | |
| 3673 * src/common/thread.cxx: | |
| 3674 thread_entry(): threads now exit() if the entry_point returns. | |
| 3675 Cyg_Thread() constructors now initialize wake_reason to NONE. | |
| 3676 reinitialize() clears any pending timeout before calling | |
| 3677 constructors. | |
| 3678 counted_sleep( [timeout] ) now both deal with the wake reason in | |
| 3679 general, and with DESTRUCT in particular. | |
| 3680 exit() now clears any pending timeout. | |
| 3681 kill() now force_resumes the thread first. | |
| 3682 kill() now does not explicitly remove the thread from any queue | |
| 3683 it's on; wake() does that for you anyway. | |
| 3684 delay() clears the timer just in case and handles DESTRUCT | |
| 3685 properly. | |
| 3686 DESTRUCT added to various switches for completeness. | |
| 3687 | |
| 3688 The fixes to counted_sleep()[x2] and kill() are a bugfix for | |
| 3689 PR#17688. | |
| 3690 | |
| 3691 * include/flag.hxx: | |
| 3692 * src/sync/flag.cxx: | |
| 3693 Add an argument, defaulting to 0, to the constructor which sets | |
| 3694 the initial flag value. | |
| 3695 Add handing of DESTRUCT wake reason. | |
| 3696 Add a destructor which wakes all threads with DESTRUCT | |
| 3697 wake_reason. | |
| 3698 | |
| 3699 * include/mboxt2.inl: | |
| 3700 Add handing of DESTRUCT wake reason. | |
| 3701 Add a destructor which wakes all threads with DESTRUCT | |
| 3702 wake_reason. | |
| 3703 | |
| 3704 * src/sync/cnt_sem2.cxx: | |
| 3705 Add handing of DESTRUCT wake reason. | |
| 3706 Add a destructor which wakes all threads with DESTRUCT | |
| 3707 wake_reason. | |
| 3708 Correct typo in logic for queueing a waiting thread in | |
| 3709 Cyg_Counting_Semaphore2::wait( cyg_tick_count abs_timeout ). | |
| 3710 This is a bugfix for PR#17687. | |
| 3711 | |
| 3712 * include/mboxt.inl: | |
| 3713 * include/mempoolt.inl: | |
| 3714 * include/mempolt2.inl: | |
| 3715 * src/sync/bin_sem.cxx: | |
| 3716 * src/sync/cnt_sem.cxx: | |
| 3717 * src/sync/mutex.cxx: | |
| 3718 All these gain handling of the DESTRUCT wake_reason, that's all. | |
| 3719 | |
| 3720 1998-10-08 Gary Thomas <gthomas@penang.cygnus.co.uk> | |
| 3721 | |
| 3722 * include/pkgconf/kernel.h: | |
| 3723 Add support for new architecture | |
| 3724 | |
| 3725 1998-10-07 Nick Garnett <nickg@cygnus.co.uk> | |
| 3726 | |
| 3727 * tests/kcache1.c (entry0): | |
| 3728 Replaced CYG_TEST_FINISH() with CYG_TEST_PASS_FINISH(). | |
| 3729 | |
| 3730 * src/debug/dbg-thread-demux.c: | |
| 3731 Added dbg_thread_syscall_rmt_1() to save/set and restore the $gp | |
| 3732 register values when being called from Cygmon. | |
| 3733 | |
| 3734 Sun Sep 27 20:12:15 1998 David Moore <dsm@keema.cygnus.co.uk> | |
| 3735 | |
| 3736 * include/mlqueue.hxx: | |
| 3737 * include/bitmap.hxx: | |
| 3738 Disallow more than 32 priority levels | |
| 3739 | |
| 3740 * include/pkgconf/kernel.h: | |
| 3741 Changed range of allowed levels from 64 to 32 | |
| 3742 | |
| 3743 1998-09-27 Nick Garnett <nickg@cygnus.co.uk> | |
| 3744 | |
| 3745 * tests/memfix2.cxx: | |
| 3746 Changed message to say "Fixed memory pool 2 OK" rather than | |
| 3747 "Variable memory pool 2 OK". | |
| 3748 | |
| 3749 1998-09-26 Bart Veer <bartv@cygnus.co.uk> | |
| 3750 | |
| 3751 * include/intr.hxx (DSRs_pending): | |
| 3752 PR 17500: if DSR support is disabled completely then this inline | |
| 3753 function should not be defined at all. | |
| 3754 | |
| 3755 1998-09-26 Nick Garnett <nickg@cygnus.co.uk> | |
| 3756 | |
| 3757 * tests/kcache1.c: | |
| 3758 Added this test program for cache API. Includes some performance | |
| 3759 testing. | |
| 3760 | |
| 3761 1998-09-25 Nick Garnett <nickg@cygnus.co.uk> | |
| 3762 | |
| 3763 * src/debug/dbg_gdb.cxx: | |
| 3764 Removed some debugging code. | |
| 3765 | |
| 3766 * tests/thread_gdb.c: | |
| 3767 Added this test program to allow for GDB thread support testing. | |
| 3768 | |
| 3769 1998-09-25 Bart Veer <bartv@cygnus.co.uk> | |
| 3770 | |
| 3771 * include/pkgconf/kernel.h: | |
| 3772 The GDB thread support requires the kernel to keep track of all | |
| 3773 threads on a linked list. This is a separate option. An additional | |
| 3774 requires statement enforces the dependency. | |
| 3775 | |
| 3776 1998-09-25 Nick Garnett <nickg@cygnus.co.uk> | |
| 3777 | |
| 3778 * src/debug/dbg-thread-demux.c: | |
| 3779 Added include of <pkgconf/kernel.h>, removed debug code. | |
| 3780 | |
| 3781 1998-09-24 Bart Veer <bartv@cygnus.co.uk> | |
| 3782 | |
| 3783 * src/debug/dbg-thread-demux.c (dbg_thread_syscall_rmt): | |
| 3784 PR 17327. If kernel gdb thread support is disabled, do not compile | |
| 3785 in the relevant cases in the rmt switch statement. This is a | |
| 3786 partial solution to the general problem of how the HAL, kernel, | |
| 3787 cygmon, and gdb interact. | |
| 3788 | |
| 3789 1998-09-24 Nick Garnett <nickg@cygnus.co.uk> | |
| 3790 | |
| 3791 * src/common/clock.cxx (Cyg_RealTimeClock): | |
| 3792 Changed clock priority from zero to one, since it is now used to | |
| 3793 set the hardware interrupt priority. | |
| 3794 | |
| 3795 * src/intr/intr.cxx: | |
| 3796 Cyg_Interrupt::chain_isr() now only calls interrupt objects that | |
| 3797 have the matching vector number. | |
| 3798 Call HAL_INTERRUPT_SET_LEVEL() when attaching interrupts using the | |
| 3799 priority passed in the constructor. | |
| 3800 Added call to HAL_TRANSLATE_VECTOR() for attaching chained | |
| 3801 interrupts. | |
| 3802 | |
| 3803 * include/instrmnt.h (CYG_INSTRUMENT_EVENT_INTR_CHAIN_ISR): | |
| 3804 Added this event. | |
| 3805 | |
| 3806 Thu Sep 24 11:07:12 1998 David Moore <dsm@keema.cygnus.co.uk> | |
| 3807 | |
| 3808 * tests/except1.cxx: | |
| 3809 * tests/kexcept1.cxx: | |
| 3810 Made exception tests detect when CYGPKG_KERNEL_EXCEPTIONS | |
| 3811 is disabled. | |
| 3812 | |
| 3813 | |
| 3814 1998-09-22 Bart Veer <bartv@cygnus.co.uk> | |
| 3815 | |
| 3816 * include/pkgconf/kernel.h: | |
| 3817 Changed the kernel package from type bool to type dummy, since | |
| 3818 it is not yet possible to disable this package. | |
| 3819 | |
| 3820 1998-09-20 Mark Galassi <rosalia@cygnus.com> | |
| 3821 | |
| 3822 * include/pkgconf/kernel.h: updated CDL doc strings. | |
| 3823 fixed some typos in my doc strings. | |
| 3824 | |
| 3825 1998-09-18 Nick Garnett <nickg@cygnus.co.uk> | |
| 3826 | |
| 3827 * src/common/thread.cxx: | |
| 3828 * include/thread.inl: | |
| 3829 Modified threads list from a LIFO stack to a ring so that we can | |
| 3830 add new ones to the end and present the threads to GDB in an order | |
| 3831 that more closely matches how it assigns thread ids. | |
| 3832 | |
| 3833 Wed Sep 16 19:11:22 1998 Hugo Tyson <hmt@cygnus.co.uk> | |
| 3834 | |
| 3835 * include/thread.inl (get_unique_id): | |
| 3836 Move this declaration to before its first use, so that the user | |
| 3837 knows it is inline at the point of use. Avoids a warning. | |
| 3838 | |
| 3839 Wed Sep 16 08:49:48 1998 Jesper Skov <jskov@cygnus.co.uk> | |
| 3840 PR 17269 | |
| 3841 | |
| 3842 * src/common/except.cxx (Cyg_Exception_Control): Replaced | |
| 3843 CYGNUM_EXCEPTION_MAX (bug!) with CYG_EXCEPTION_COUNT. | |
| 3844 | |
| 3845 * include/kapidata.h (struct cyg_exception_conrol): Replaced | |
| 3846 CYG_EXCEPTION_MAX (bug!) with CYG_EXCEPTION_COUNT. | |
| 3847 | |
| 3848 * src/intr/intr.cxx: | |
| 3849 * include/intr.hxx (class Cyg_Interrupt): Replaced CYG_ISR_MAX+1 | |
| 3850 with CYG_ISR_COUNT. | |
| 3851 | |
| 3852 * include/except.hxx: Replaced CYGNUM_EXCEPTION_COUNT with | |
| 3853 CYG_EXCEPTION_COUNT. | |
| 3854 | |
| 3855 * tests/kintr0.c: | |
| 3856 * tests/intr0.cxx: Replaced CYG_ISR_MAX (bug!) with | |
| 3857 CYG_ISR_COUNT. | |
| 3858 | |
| 3859 Tue Sep 15 19:19:37 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 3860 | |
| 3861 * include/mboxt2.hxx: | |
| 3862 Add inclusion of thread.inl to silence warning | |
| 3863 | |
| 3864 * tests/kexcept1.c: | |
| 3865 Insert void as parameter list of __default_exception_vsr() to | |
| 3866 silence warning | |
| 3867 | |
| 3868 Tue Sep 15 19:16:52 1998 David Moore <dsm@keema.cygnus.co.uk> | |
| 3869 | |
| 3870 * src/sched/sched.cxx: Cleaned up comments. | |
| 3871 | |
| 3872 1998-09-15 Nick Garnett <nickg@cygnus.co.uk> | |
| 3873 | |
| 3874 * src/debug/dbg-thread-demux.c: | |
| 3875 Stubbed out led() function. | |
| 3876 | |
| 3877 * src/debug/dbg_gdb.cxx: | |
| 3878 Decide whether to byteswap thread id depending on reported byte | |
| 3879 order of target. | |
| 3880 Many small changes to debug code. | |
| 3881 | |
| 3882 * include/thread.inl (init_context): | |
| 3883 Changed CYG_DEBUG to CYGPKG_INFRA_DEBUG. | |
| 3884 | |
| 3885 Tue Sep 15 09:35:14 1998 Jesper Skov <jskov@cygnus.co.uk> | |
| 3886 PR 17236 | |
| 3887 | |
| 3888 * src/common/clock.cxx (add_alarm): A retriggering alarm called | |
| 3889 with a trigger time in the past or now will be assigned a new | |
| 3890 trigger time. Don't find the counter list until the final trigger | |
| 3891 time is known. | |
| 3892 Also added a few #else error statements to catch a situation where | |
| 3893 no CYGIMP_KERNEL_COUNTERS_x_LIST implementation config is | |
| 3894 selected. | |
| 3895 | |
| 3896 * tests/clock0.cxx: Added extra ASSERT to ensure alarms enabled | |
| 3897 with a trigger time of now or in the past actually fire. | |
| 3898 * tests/kclock0.c: Same. | |
| 3899 | |
| 3900 1998-09-15 Bart Veer <bartv@cygnus.co.uk> | |
| 3901 | |
| 3902 * include/pkgconf/kernel.h: | |
| 3903 Cleaning up coonfiguration data (mostly improving the | |
| 3904 descriptions). | |
| 3905 | |
| 3906 Mon Sep 14 11:08:59 1998 Jesper Skov <jskov@lassi.cygnus.co.uk> | |
| 3907 PR 17230 | |
| 3908 | |
| 3909 * include/pkgconf/kernel.h: CYGIMP_KERNEL_INTERRUPTS_CHAIN | |
| 3910 requires CYGIMP_HAL_COMMON_INTERRUPTS_CHAIN. | |
| 3911 | |
| 3912 1998-09-14 Mark Galassi <rosalia@cygnus.com> | |
| 3913 | |
| 3914 * include/pkgconf/kernel.h: started adding CDL doc fields. | |
| 3915 | |
| 3916 1998-09-12 Bart Veer <bartv@cygnus.co.uk> | |
| 3917 | |
| 3918 * include/pkgconf/kernel.h: | |
| 3919 Sort out exception handling options (PR 16953) | |
| 3920 Added missing descriptions (PR 17184) | |
| 3921 | |
| 3922 Fri Sep 11 19:18:28 1998 Hugo Tyson <hmt@masala.cygnus.co.uk> | |
| 3923 | |
| 3924 * include/clock.hxx (class Cyg_Alarm): | |
| 3925 * src/common/clock.cxx (Cyg_Alarm::add_alarm): | |
| 3926 PR#17182 | |
| 3927 Move the code to synchronize a repeating alarm which had been | |
| 3928 firing in the dim and distant past with times in the future, which | |
| 3929 had been inline in Cyg_Alarm::enable(), into a function of its | |
| 3930 own, Cyg_Alarm::synchronize(). Call it from Cyg_Alarm::enable() | |
| 3931 and also from add_alarm() when the immediate time to fire is now | |
| 3932 or in the past; otherwise an initial time of, say, NOW-10 with an | |
| 3933 interval of 5 would just get lost. Also corrected/commented the | |
| 3934 logic there to allow an alarm's handler to cancel itself. | |
| 3935 | |
| 3936 Wed Sep 9 17:43:26 1998 Hugo Tyson <hmt@cygnus.co.uk> | |
| 3937 | |
| 3938 * src/common/delete.cxx: | |
| 3939 Control the provision of empty delete functions rather better, via | |
| 3940 an explicit option from the libc package. Read the rather lengthy | |
| 3941 comment in delete.cxx for the explanation. | |
| 3942 Also note that the correct place for this functionality is in the | |
| 3943 infrastructure, and the same should be done for the C++ new | |
| 3944 functions also. | |
| 3945 | |
| 3946 1998-09-09 Nick Garnett <nickg@cygnus.co.uk> | |
| 3947 | |
| 3948 * src/common/thread.cxx: | |
| 3949 combined separate next_unique_id variables in both constructors. | |
| 3950 This would have caused duplicate thread ids to be generated. | |
| 3951 | |
| 3952 * include/thread.inl: | |
| 3953 Added code to initialize Cyg_HardwareThread::saved_context. | |
| 3954 | |
| 3955 * src/debug/dbg-thread-demux.c: | |
| 3956 * src/debug/dbg_gdb.cxx: | |
| 3957 Many changes to get thread API working with Cygmon. Debug code | |
| 3958 currently left in place until complete testing is possible. | |
| 3959 | |
| 3960 Tue Sep 8 17:17:32 1998 Hugo Tyson <hmt@cygnus.co.uk> | |
| 3961 | |
| 3962 * include/pkgconf/kernel.h (CYGNUM_KERNEL_COUNTERS_RTC_PERIOD): | |
| 3963 Set up a sensible default RTC for CYG_HAL_MN10300_SIM different | |
| 3964 from that for the MN103002 or CYG_HAL_MN10300_STDEVAL1, so that | |
| 3965 sim tests run in less than geological time. This is the same as | |
| 3966 the default value of before. | |
| 3967 | |
| 3968 Fri Sep 4 18:25:02 1998 Hugo Tyson <hmt@cygnus.co.uk> | |
| 3969 | |
| 3970 * src/sched/mlqueue.cxx (timeslice): | |
| 3971 * src/sched/sched.cxx (unlock_inner): | |
| 3972 Condition out the tracing macros here by default, for tracing | |
| 3973 these consumes the whole quantum. | |
| 3974 | |
| 3975 1998-09-04 Bart Veer <bartv@cygnus.co.uk> | |
| 3976 | |
| 3977 * include/pkgconf/kernel.h: | |
| 3978 Commented out the ROM monitor-specific option settings for now. | |
| 3979 | |
| 3980 * tests/kclock1.c: | |
| 3981 * include/pkgconf/kernel.h: | |
| 3982 * include/kapidata.h (struct cyg_counter): | |
| 3983 Fixed typos in configuration option names. | |
| 3984 | |
| 3985 1998-09-03 David Moore <dsm@cygnus.co.uk> | |
| 3986 | |
| 3987 * include/pkgconf/kernel.h | |
| 3988 (CYGNUM_KERNEL_INTERRUPTS_DSRS_TABLE_SIZE): | |
| 3989 Fixed typo in configuration option name. | |
| 3990 | |
| 3991 * src/intr/intr.cxx: | |
| 3992 Fixed typo in configuration option name. | |
| 3993 Fixed cast to incorrect type. | |
| 3994 | |
| 3995 1998-09-03 Nick Garnett <nickg@cygnus.co.uk> | |
| 3996 | |
| 3997 * src/PKGconf.mak (COMPILE): | |
| 3998 Added debug/dbg-thread-demux.c to COMPILE list. | |
| 3999 | |
| 4000 * src/debug/dbg_gdb.cxx (dbg_threadinfo): | |
| 4001 Added first cut at providing thread state string. | |
| 4002 | |
| 4003 * src/debug/dbg-thread-syscall.h: | |
| 4004 * src/debug/dbg-thread-demux.c: | |
| 4005 Added these two files to implement the interface between Cygmon | |
| 4006 and eCos. | |
| 4007 | |
| 4008 1998-09-03 Bart Veer <bartv@cygnus.co.uk> | |
| 4009 | |
| 4010 * include/pkgconf/kernel.h (CYGSEM_KERNEL_MEMORY_COALESCE): | |
| 4011 * include/mvarimpl.inl (Cyg_Mempool_Variable_Implementation): | |
| 4012 Fixed typo in configuration option name. | |
| 4013 | |
| 4014 * include/pkgconf/kernel.h: | |
| 4015 Fixed type in configuration option name. | |
| 4016 | |
| 4017 Wed Sep 2 19:01:02 1998 Hugo Tyson <hmt@cygnus.co.uk> | |
| 4018 | |
| 4019 * include/mboxt.hxx: | |
| 4020 * include/mboxt.inl: | |
| 4021 * include/mboxt2.hxx: | |
| 4022 * include/mboxt2.inl: | |
| 4023 * include/mempolt2.hxx: | |
| 4024 * include/mempolt2.inl: | |
| 4025 * include/mempoolt.hxx: | |
| 4026 * include/mempoolt.inl: | |
| 4027 * include/sema2.hxx: | |
| 4028 * src/sync/cnt_sem2.cxx: | |
| 4029 * include/flag.hxx: | |
| 4030 * src/sync/flag.cxx: | |
| 4031 * include/kapi.h: | |
| 4032 * src/common/kapi.cxx: | |
| 4033 * tests/kmbox1.c: | |
| 4034 * tests/kmemfix1.c: | |
| 4035 * tests/kmemvar1.c: | |
| 4036 * tests/mbox1.cxx: | |
| 4037 * tests/memfix1.cxx: | |
| 4038 * tests/memvar1.cxx: | |
| 4039 Memory pool (both types) and message boxes (both types) and flags | |
| 4040 and cnt_sem2-type semaphores now all have absolute timeouts | |
| 4041 instead of relative ones in the timely wait functions. | |
| 4042 uITRON has changed to add the current time itself. | |
| 4043 Kapi changes are mainly name changes to make it clear that | |
| 4044 timeouts are now absolute. | |
| 4045 The tests (incl. kapi) add in the time themselves now. | |
| 4046 | |
| 4047 1998-09-01 Tim Goodwin <tgoodwin@cygnus.co.uk> | |
| 4048 | |
| 4049 * include/kapi.h: | |
| 4050 * src/common/kapi.cxx: | |
| 4051 * tests/kclock1.c: | |
| 4052 * tests/kexcept1.c: | |
| 4053 * tests/kmbox1.c: | |
| 4054 * tests/kmemfix1.c: | |
| 4055 * tests/kmemvar1.c: | |
| 4056 * tests/kmutex1.c: | |
| 4057 * tests/ksched1.c: | |
| 4058 * tests/ksem1.c: | |
| 4059 * tests/kthread0.c: | |
| 4060 * tests/kthread1.c: | |
| 4061 * src/test/kcache1.c: | |
| 4062 * src/test/kphilo.c: | |
| 4063 * tests/kphilo.c: | |
| 4064 * tests/lottery.c: | |
| 4065 Changes to cyg_thread_create() interface. | |
| 4066 | |
| 4067 Tue Sep 1 18:49:06 1998 Hugo Tyson <hmt@masala.cygnus.co.uk> | |
| 4068 | |
| 4069 * include/pkgconf/kernel.h: | |
| 4070 Moved and renamed CYG_DIAG_USE_DEVICE to infra and to | |
| 4071 CYGDBG_INFRA_DIAG_USE_DEVICE; kernel.h now includes infra.h as | |
| 4072 well as hal.h to ensure all its clients get the info too. | |
| 4073 | |
| 4074 * include/intr.hxx (class Cyg_Interrupt): | |
| 4075 Add static member interrupts_enabled() to poll the current status; | |
| 4076 just to avoid calling the HAL directly, really. | |
| 4077 | |
| 4078 * include/diag.h: | |
| 4079 Now just includes cyg/infra/diag.h, so that kernel-specific | |
| 4080 features can be added later - original diag.h has moved to infra, | |
| 4081 and is that includee. | |
| 4082 | |
| 4083 * src/PKGconf.mak: | |
| 4084 Trace folder and its contents elided, now in infra. | |
| 4085 | |
| 4086 * src/trace/diag.c: | |
| 4087 * src/trace/fancy.cxx: | |
| 4088 * src/trace/null.cxx: | |
| 4089 * src/trace/simple.cxx: | |
| 4090 * src/trace/tcdiag.cxx: | |
| 4091 Deleted; all moved to infra, actually. | |
| 4092 | |
| 4093 1998-09-01 Nick Garnett <nickg@cygnus.co.uk> | |
| 4094 | |
| 4095 * src/debug/dbg-threads-api.h: | |
| 4096 * src/debug/dbg_gdb.cxx: | |
| 4097 Converted threadref from long long to char[8] as defined by Cygmon | |
| 4098 guys. | |
| 4099 | |
| 4100 * src/common/thread.cxx: | |
| 4101 Added scheduler lock around manipulations of thread list. | |
| 4102 | |
| 4103 * include/except.hxx: | |
| 4104 Now use CYG_EXCEPTION_COUNT to size handler arrays. | |
| 4105 | |
| 4106 Mon Aug 31 17:53:12 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 4107 | |
| 4108 * include/memfixed.hxx, include/mempolt2.hxx, include/mempolt2.inl, | |
| 4109 include/mempoolt.hxx, include/mempoolt.inl, include/memvar.hxx, | |
| 4110 include/mvarimpl.hxx, include/mvarimpl.inl, src/mem/memfixed.cxx, | |
| 4111 src/mem/memvar.cxx: | |
| 4112 | |
| 4113 Add new get_allocation_size() method to return the size of a | |
| 4114 previously allocated block - trivial for fixed block allocator, and | |
| 4115 requiring a bit of poking around for the variable block allocator. | |
| 4116 | |
| 4117 This is required for the C library realloc() implementation. Strictly | |
| 4118 this only uses the variable block allocator, but the API can only be | |
| 4119 enhanced by also updating the template. As a result, this also meant | |
| 4120 doing it for the fixed block allocator. | |
| 4121 | |
| 4122 Mon Aug 31 09:51:37 1998 Jesper Skov <jskov@cygnus.co.uk> | |
| 4123 | |
| 4124 * src/debug/stubrom.c (cyg_start): Renamed from main(). | |
| 4125 | |
| 4126 Mon Aug 31 09:00:01 1998 Jesper Skov <jskov@cygnus.co.uk> | |
| 4127 | |
| 4128 * src/common/thread.cxx: Fixed typo. | |
| 4129 | |
| 4130 1998-08-28 Bart Veer <bartv@cygnus.co.uk> | |
| 4131 | |
| 4132 * include/pkgconf/kernel.h, include/bitmap.hxx, include/clock.hxx, | |
| 4133 include/except.hxx, include/flag.hxx, include/instrmnt.h, | |
| 4134 include/intr.hxx, include/kapi.h, include/kapidata.h, | |
| 4135 include/mbox.hxx, include/mboxt.hxx, include/mboxt.inl, | |
| 4136 include/mboxt2.hxx, include/mboxt2.inl, include/memfixed.hxx, | |
| 4137 include/mempolt2.hxx, include/mempolt2.inl, | |
| 4138 include/mempoolt.hxx, include/mempoolt.inl, include/memvar.hxx, | |
| 4139 include/mlqueue.hxx, include/mutex.hxx, include/mvarimpl.inl, | |
| 4140 include/sched.hxx, include/sema.hxx, include/sema2.hxx, | |
| 4141 include/thread.hxx, include/thread.inl, | |
| 4142 include/pkgconf/kernel.h: | |
| 4143 src/common/clock.cxx, src/common/except.cxx, | |
| 4144 src/common/kapi.cxx, src/common/thread.cxx, | |
| 4145 src/debug/dbg_gdb.cxx, src/debug/generic-stub.c, | |
| 4146 src/instrmnt/meminst.cxx, src/instrmnt/nullinst.cxx, | |
| 4147 src/intr/intr.cxx, src/mem/memfixed.cxx, src/mem/memvar.cxx, | |
| 4148 src/sched/bitmap.cxx, src/sched/lottery.cxx, | |
| 4149 src/sched/mlqueue.cxx, src/sched/sched.cxx, | |
| 4150 src/sync/cnt_sem.cxx, src/sync/cnt_sem2.cxx, src/sync/flag.cxx, | |
| 4151 src/sync/mbox.cxx, src/sync/mutex.cxx, src/test/diag.cxx, | |
| 4152 src/test/kcache1.c, src/test/main.cxx, src/test/timer.cxx, | |
| 4153 src/test/tstmbox.cxx: | |
| 4154 tests/clock0.cxx, tests/clock1.cxx, tests/except1.cxx, | |
| 4155 tests/flag1.cxx, tests/intr0.cxx, tests/kclock0.c, | |
| 4156 tests/kclock1.c, tests/kexcept1.c, tests/kintr0.c, | |
| 4157 tests/kmbox1.c, tests/kmemfix1.c, tests/kmemvar1.c, | |
| 4158 tests/kmutex0.c, tests/kmutex1.c, tests/ksched1.c, | |
| 4159 tests/ksem0.c, tests/ksem1.c, tests/kthread0.c, | |
| 4160 tests/kthread1.c, tests/lottery.c, tests/mbox1.cxx, | |
| 4161 tests/memfix1.cxx, tests/memvar1.cxx, tests/sync3.cxx, | |
| 4162 tests/thread2.cxx : | |
| 4163 Provide configuration data and rename configuration options | |
| 4164 | |
| 4165 Fri Aug 28 15:27:31 1998 Hugo Tyson <hmt@cygnus.co.uk> | |
| 4166 | |
| 4167 * src/trace/fancy.cxx: | |
| 4168 * src/trace/simple.cxx: | |
| 4169 * src/trace/null.cxx: | |
| 4170 Condition on newly named symbols from the infra package, whence | |
| 4171 these units will be moved soon. | |
| 4172 | |
| 4173 Fri Aug 28 09:33:17 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 4174 | |
| 4175 * src/test/demo.cxx, src/test/kcache1.c, src/test/kphilo.c, | |
| 4176 src/test/main.cxx, src/test/philo.cxx, src/test/sload.c, | |
| 4177 src/test/timer.cxx, src/test/tstflag.cxx, src/test/tstmbox.cxx, | |
| 4178 src/test/tstmpf.cxx, src/test/tstmpool.cxx, src/test/tsttracc.c, | |
| 4179 src/test/tsttrace.cxx, tests/bin_sem0.cxx, tests/bin_sem1.cxx, | |
| 4180 tests/bin_sem2.cxx, tests/clock0.cxx, tests/clock1.cxx, | |
| 4181 tests/cnt_sem0.cxx, tests/cnt_sem1.cxx, tests/except1.cxx, | |
| 4182 tests/flag0.cxx, tests/flag1.cxx, tests/intr0.cxx, tests/kclock0.c, | |
| 4183 tests/kclock1.c, tests/kexcept1.c, tests/kill.cxx, tests/kintr0.c, | |
| 4184 tests/kmbox1.c, tests/kmemfix1.c, tests/kmemvar1.c, tests/kmutex0.c, | |
| 4185 tests/kmutex1.c, tests/kphilo.c, tests/ksched1.c, tests/ksem0.c, | |
| 4186 tests/ksem1.c, tests/kthread0.c, tests/kthread1.c, tests/lottery.c, | |
| 4187 tests/mbox1.cxx, tests/memfix1.cxx, tests/memfix2.cxx, | |
| 4188 tests/memvar1.cxx, tests/memvar2.cxx, tests/mutex0.cxx, | |
| 4189 tests/mutex1.cxx, tests/philo.cxx, tests/release.cxx, | |
| 4190 tests/sched1.cxx, tests/sync2.cxx, tests/sync3.cxx, | |
| 4191 tests/thread0.cxx, tests/thread1.cxx, tests/thread2.cxx: | |
| 4192 Change entry points from main() to cyg_start(), and remove return | |
| 4193 codes - while main returned an int, cyg_start() returns void. It has | |
| 4194 no meaning anyway - what could you do with the code? | |
| 4195 | |
| 4196 * src/test/tsttracc.c, src/test/tsttrace.cxx: | |
| 4197 Also change trace calls (CYG_REPORT_...) to reflect that it is a | |
| 4198 function called cyg_start with no args returning void, rather than | |
| 4199 what it was for main(argc, argv) | |
| 4200 | |
| 4201 Fri Aug 28 09:24:41 1998 Jesper Skov <jskov@cygnus.co.uk> | |
| 4202 | |
| 4203 * src/debug/generic-stub.c: Moved strcpy/strlen from hal-stub to | |
| 4204 generic-stub. Cleaned up a bit to avoid compiler warnings. | |
| 4205 | |
| 4206 Thu Aug 27 19:22:51 1998 Hugo Tyson <hmt@cygnus.co.uk> | |
| 4207 | |
| 4208 * tests/kphilo.c (Philosopher): | |
| 4209 * tests/philo.cxx (Philosopher): | |
| 4210 * src/test/philo.cxx (Philosopher): | |
| 4211 * src/test/kphilo.c (Philosopher): | |
| 4212 * src/common/kapi.cxx: | |
| 4213 Change CYG_RELEASE_DEBUG to CYGPKG_INFRA_DEBUG. | |
| 4214 These changes are self-contained, so they can go in right now. | |
| 4215 | |
| 4216 Thu Aug 27 15:20:31 1998 Hugo Tyson <hmt@cygnus.co.uk> | |
| 4217 | |
| 4218 * include/mvarimpl.inl (free): | |
| 4219 Remove a couple of warning due to pointer comparison without casts | |
| 4220 in coallesce(sic.) code. | |
| 4221 | |
| 4222 1998-08-26 Nick Garnett <nickg@cygnus.co.uk> | |
| 4223 | |
| 4224 * include/kapidata.h: | |
| 4225 Added saved_context to cyg_hardwarethread structure to track | |
| 4226 GDB support in rest of kernel. | |
| 4227 | |
| 4228 1998-08-25 Nick Garnett <nickg@cygnus.co.uk> | |
| 4229 | |
| 4230 * include/pkgconf/kernel.h: | |
| 4231 Added CYGIMP_KERNEL_THREAD_GDB_SUPPORT to configure for GDB | |
| 4232 interactions with the kernel. | |
| 4233 | |
| 4234 * src/debug/dbg-threads-api.h: | |
| 4235 * src/debug/dbg_gdb.cxx: | |
| 4236 Added these files to repository to support GDB interactions | |
| 4237 with the kernel. Note that dbg-threads-api.h is a copy of a | |
| 4238 file in devo/libstub. Any changes there must be merged in here | |
| 4239 too. | |
| 4240 | |
| 4241 * src/PKGconf.mak: | |
| 4242 Added debug/dbg_gdb.cxx to COMPILE list. | |
| 4243 | |
| 4244 * include/thread.inl: | |
| 4245 * include/thread.hxx: | |
| 4246 Added support for GDB, specifically for thread-aware debugging. | |
| 4247 | |
| 4248 * include/intr.hxx: | |
| 4249 * src/intr/intr.cxx: | |
| 4250 Added an extra argument to interrupt_end(): a pointer to | |
| 4251 the saved register state. This is optionally used to provide | |
| 4252 a more interesting saved register state for GDB. | |
| 4253 | |
| 4254 Tue Aug 25 02:36:26 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 4255 | |
| 4256 * include/generic-stub.h: | |
| 4257 Add void to empty prototype argument lists to silence compiler | |
| 4258 warnings | |
| 4259 | |
| 4260 Fri Aug 21 18:46:34 1998 Hugo Tyson <hmt@cygnus.co.uk> | |
| 4261 | |
| 4262 * src/common/clock.cxx (enable): | |
| 4263 Make the maths work right if we only just set up the clock | |
| 4264 thingy. Unsigned has a lot to answer for; when the next scheduled | |
| 4265 tick was all correct, the delta was -1, which correctly rounds to | |
| 4266 zero in the division. But it isn't -1 it's 18446744073709551615 | |
| 4267 which gave a shift of 15 in the the uITRON test programs. | |
| 4268 | |
| 4269 Fri Aug 21 11:40:50 1998 Hugo Tyson <hmt@cygnus.co.uk> | |
| 4270 | |
| 4271 * include/mboxt2.inl (put): | |
| 4272 * include/mempolt2.inl (alloc): | |
| 4273 Tidy Nick's changes (1998-07-27) for set_timer() semantics a bit, | |
| 4274 make it a bit more efficient and smaller code. | |
| 4275 | |
| 4276 Thu Aug 20 17:37:35 BST 1998 Chris Provenzano <proven@cygnus.com> | |
| 4277 | |
| 4278 * include/mvarimpl.inl, include/pkgconf/kernel.h: | |
| 4279 Added memory coallecsing to the variable size memory allocator. | |
| 4280 This option is enabled my default. | |
| 4281 | |
| 4282 * tests/stdlib/malloc2.c: Only print 50 messages, not 500. | |
| 4283 | |
| 4284 1998-08-20 Nick Garnett <nickg@cygnus.co.uk> | |
| 4285 | |
| 4286 * include/pkgconf/kernel.h: | |
| 4287 Moved definition of CYG_KERNEL_USE_INIT_PRIORITY from here | |
| 4288 to hal.h. | |
| 4289 | |
| 4290 * include/thread.hxx: | |
| 4291 Changed argument to cyg_thread_entry() to CYG_ADDRWORD from | |
| 4292 CYG_ADDRESS. | |
| 4293 | |
| 4294 * include/ktypes.h: | |
| 4295 Moved constructor priority ordering stuff out to infra/cyg_type.h. | |
| 4296 | |
| 4297 * include/kapi.h: | |
| 4298 * src/common/kapi.cxx: | |
| 4299 Added name and priority parameters to cyg_thread_create() and | |
| 4300 swapped stack size and base parameters. These changes are | |
| 4301 currently protected by DAY_OF_CHAOS ifdefs and are therefore | |
| 4302 inactive. | |
| 4303 | |
| 4304 Wed Aug 19 19:06:16 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 4305 | |
| 4306 * tests/bin_sem1.cxx, tests/bin_sem2.cxx, tests/cnt_sem1.cxx, | |
| 4307 tests/flag1.cxx, tests/mbox1.cxx, tests/memfix2.cxx, | |
| 4308 tests/memvar2.cxx, tests/sync2.cxx, tests/sync3.cxx, | |
| 4309 tests/thread2.cxx, tests/release.cxx, tests/kill.cxx: | |
| 4310 Reorder inclusion of thread.inl to silence warnings | |
| 4311 | |
| 4312 Wed Aug 19 18:48:03 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 4313 | |
| 4314 * include/kernel.hxx: | |
| 4315 Reorder inclusion of thread.inl to silence warnings | |
| 4316 | |
| 4317 Wed Aug 19 18:21:31 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 4318 | |
| 4319 * src/common/kapi.cxx, src/sync/flag.cxx: | |
| 4320 Reorder inclusion of thread.inl to silence warnings | |
| 4321 | |
| 4322 * src/sync/bin_sem.cxx, src/sync/cnt_sem.cxx, src/sync/cnt_sem2.cxx, | |
| 4323 src/sync/mbox.cxx: | |
| 4324 Add inclusion of thread.inl to silence warnings | |
| 4325 | |
| 4326 * src/common/memset.c: | |
| 4327 Make pointer arithmetic be on char *, not void * to silence warnings | |
| 4328 | |
| 4329 * include/diag.h, src/trace/diag.c: | |
| 4330 Make diag_init take void parameter, and give diag_printf explicit | |
| 4331 parameters in prototypes to silence warnings | |
| 4332 | |
| 4333 1998-08-19 Nick Garnett <nickg@cygnus.co.uk> | |
| 4334 | |
| 4335 * include/pkgconf/kernel.h: | |
| 4336 * src/common/thread.cxx: | |
| 4337 Added ifdef for CYGIMP_IDLE_THREAD_YIELD to support single | |
| 4338 priority configurations. | |
| 4339 | |
| 4340 Tue Aug 18 16:56:38 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 4341 | |
| 4342 * include/thread.hxx, include/thread.inl: | |
| 4343 To silence compiler warnings, move register_exception inline definition | |
| 4344 from the .hxx to the .inl. Also move attach_stack to before the | |
| 4345 constructor where it is invoked from. | |
| 4346 | |
| 4347 1998-08-18 Nick Garnett <nickg@cygnus.co.uk> | |
| 4348 | |
| 4349 * include/pkgconf/kernel.h: | |
| 4350 Moved all HAL specific config options out to a HAL config file. | |
| 4351 | |
| 4352 * include/kapi.h: | |
| 4353 * src/common/kapi.cxx: | |
| 4354 Added cyg_scheduler_lock() and cyg_scheduler_unlock() to provide | |
| 4355 user access to the scheduler lock. | |
| 4356 | |
| 4357 Mon Aug 17 21:39:20 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 4358 | |
| 4359 * include/kapi.h: | |
| 4360 Insert "void" to empty parameter lists to silence warnings | |
| 4361 | |
| 4362 Fri Aug 14 18:10:20 1998 Hugo Tyson <hmt@masala.cygnus.co.uk> | |
| 4363 | |
| 4364 * src/common/thread.cxx (exit): | |
| 4365 Set the state explicitly to EXITED rather than or'ing | |
| 4366 it in; should be safe cos it's what kill does in the normal case. | |
| 4367 Needed to avoid suspend sort of states persisting after death. | |
| 4368 One character changes are always aesthetically pleasing. | |
| 4369 | |
| 4370 Fri Aug 14 17:28:01 1998 Hugo Tyson <hmt@cygnus.co.uk> | |
| 4371 | |
| 4372 * include/pkgconf/kernel.h: | |
| 4373 Add config options as below: | |
| 4374 | |
| 4375 * src/common/thread.cxx: | |
| 4376 Add asserts of CYGNUM_KERNEL_MAX_COUNTED_WAKE_COUNT_ASSERT | |
| 4377 and CYGNUM_KERNEL_MAX_SUSPEND_COUNT_ASSERT if they are defined. | |
| 4378 Also lazily tidied format of func hdrs as per code review et al. | |
| 4379 | |
| 4380 1998-08-14 Nick Garnett <nickg@cygnus.co.uk> | |
| 4381 | |
| 4382 * include/kapidata.h: | |
| 4383 Added support for thread names and thread housekeeping list. | |
| 4384 | |
| 4385 * src/common/delete.cxx: | |
| 4386 Added include for cyg_type.h. | |
| 4387 | |
| 4388 * include/pkgconf/kernel.h: | |
| 4389 Added CYGIMP_THREAD_NAME and CYGIMP_THREAD_LIST options. | |
| 4390 | |
| 4391 * include/thread.inl: | |
| 4392 * include/thread.hxx: | |
| 4393 Added support for thread names and thread housekeeping list. | |
| 4394 | |
| 4395 * src/common/thread.cxx: | |
| 4396 Added support for thread names and thread housekeeping list. | |
| 4397 Fixed ordering bug in Cyg_Thread::delay(). | |
| 4398 | |
| 4399 Thu Aug 13 15:33:48 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 4400 | |
| 4401 * include/ktypes.h: | |
| 4402 Remove inlined new and delete as they aren't strictly permitted and | |
| 4403 they prevent a valid new and delete being defined anywhere else! | |
| 4404 | |
| 4405 * src/common/delete.cxx, src/PKGconf.mak: | |
| 4406 Add delete.cxx to provide default delete operation for when a C | |
| 4407 library isn't present | |
| 4408 | |
| 4409 1998-07-28 Nick Garnett <nickg@cygnus.co.uk> | |
| 4410 | |
| 4411 * include/thread.hxx, include/sched.hxx, include/mlqueue.hxx, | |
| 4412 include/lottery.hxx, include/bitmap.hxx, src/common/thread.cxx, | |
| 4413 src/sched/sched.cxx, src/sched/mlqueue.cxx, src/sched/lottery.cxx, | |
| 4414 src/sched/bitmap.cxx: | |
| 4415 Added an alternative constructor to Cyg_Thread which takes | |
| 4416 arguments in new order, and includes a scheduling parameters | |
| 4417 argument. Propagated effects of this through Cyg_SchedThread | |
| 4418 and Cyg_SchedThread_Implementation. This mostly takes the form | |
| 4419 of passing the scheduling parameters through to the constructors. | |
| 4420 | |
| 4421 1998-07-27 Nick Garnett <nickg@cygnus.co.uk> | |
| 4422 | |
| 4423 * src/sync/flag.cxx, src/sync/cnt_sem2.cxx, include/mempoolt.inl, | |
| 4424 include/mempolt2.inl, include/mboxt2.inl, include/mboxt.inl: | |
| 4425 Modified code in API calls that take a timeout to allow for a | |
| 4426 timeout in the past. | |
| 4427 NOTE: The timeouts have for now been left as relative delays, they | |
| 4428 should be converted to absolute timeouts. | |
| 4429 | |
| 4430 * src/common/thread.cxx: | |
| 4431 Modified code in counted_sleep to allow for a timeout in the past. | |
| 4432 Added handling of EXIT wake_reason in delay(). | |
| 4433 | |
| 4434 1998-07-24 Nick Garnett <nickg@cygnus.co.uk> | |
| 4435 | |
| 4436 * include/thread.inl: | |
| 4437 Reordered code in Cyg_Thread::set_timer() to init the timer after | |
| 4438 wake_reason has been assigned. | |
| 4439 | |
| 4440 * include/clock.inl: | |
| 4441 Removed Cyg_Alarm::enable(). | |
| 4442 | |
| 4443 * src/sync/mutex.cxx (Cyg_Condition_Variable::wait): | |
| 4444 Modified order of code in timed version of wait to allow for a | |
| 4445 timout in the past. | |
| 4446 | |
| 4447 * src/sync/cnt_sem.cxx (Cyg_Counting_Semaphore::wait): | |
| 4448 Modified order of code in timed version of wait to allow for a | |
| 4449 timout in the past. Also modified timeout to be absolute rather | |
| 4450 than relative. | |
| 4451 | |
| 4452 * src/common/thread.cxx (Cyg_Thread::wake): | |
| 4453 Added test for whether a thread is actually asleep before waking | |
| 4454 it. Allows us to apply wake() to awake threads without damage. | |
| 4455 | |
| 4456 * src/common/clock.cxx: | |
| 4457 Added code to Cyg_Counter::add_alarm() to deal with alarms | |
| 4458 that trigger now or in the past. | |
| 4459 Moved Cyg_Alarm::enable() here. Added code to do the right thing | |
| 4460 when reenabling previously disabled interval alarms. | |
| 4461 | |
| 4462 1998-07-23 Nick Garnett <nickg@cygnus.co.uk> | |
| 4463 | |
| 4464 * src/debug/stubrom.c: Added header comments. | |
| 4465 | |
| 4466 Thu Mar 26 18:25:36 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 4467 | |
| 4468 * src/test/philo.cxx: | |
| 4469 Rename CYG_DEBUG ifdef to CYG_RELEASE_DEBUG | |
| 4470 | |
| 4471 Wed Mar 25 23:23:39 GMT 1998 Chris Provenzano <proven@cygnus.com> | |
| 4472 | |
| 4473 * configure.in: Fix so non_arch.h is updated even if | |
| 4474 config.cache does exists. | |
| 4475 | |
| 4476 * include/kapi.h, include/kapidata.h, include/kernel.hxx | |
| 4477 * include/mboxt.inl, include/sched.hxx: | |
| 4478 #include <eccconf/kernel.h> instead of include <eccconf/kernel.h> | |
| 4479 | |
| 4480 * include/eccconf/kernel.h: Added. This was old devo/config.h | |
| 4481 | |
| 4482 * src/Makefile.am : Set CYG_CONFIGURATION to "<eccconf/kernel.h>" | |
| 4483 | |
| 4484 * src/test/Makefile.am : Build .gdbinit from gdbinit.in | |
| 4485 and tree from tree.in | |
| 4486 | |
| 4487 Wed Mar 25 18:24:48 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> | |
| 4488 | |
| 4489 * src/Makefile.am, src/common/memcpy.c, src/common/memset.c: | |
| 4490 Move memcpy and memset functions from C library into kernel to | |
| 4491 satisfy the requirements of gcc - namely it must be available at | |
| 4492 at all time. Changed memcpy and memset to sit more cleanly in the | |
| 4493 kernel, and lose all dependencies on the C library | |
| 4494 * src/Makefile.in: regenerated | |
| 4495 | |
| 4496 Fri Mar 13 18:36:42 GMT 1998 Chris Provenzano <proven@cygnus.com> | |
| 4497 | |
| 4498 * configure.in : Add rule to get correct objcopy for target | |
| 4499 * src/test/Makefile.am : Add rule to build philo.srec | |
| 4500 | |
| 4501 Fri Mar 13 11:47:23 GMT 1998 Chris Provenzano <proven@cygnus.com> | |
| 4502 | |
| 4503 * configure.in, non_arch.h.in, non_arch.sh | |
| 4504 Add support for the mn103000 | |
| 4505 | |
| 4506 Thu Mar 12 11:38:28 GMT 1998 David Moore <dsm@cygnus.co.uk> | |
| 4507 | |
| 4508 * src/Makefile.am: | |
| 4509 Removed flag to leave comments in generated linker script. | |
| 4510 | |
| 4511 Thu Mar 12 10:55:20 GMT 1998 David Moore <dsm@cygnus.co.uk> | |
| 4512 | |
| 4513 * configure.in: | |
| 4514 Fixed setting of platform variable | |
| 4515 | |
| 4516 Wed Mar 11 16:54:28 GMT 1998 Chris Provenzano <proven@cygnus.com> | |
| 4517 | |
| 4518 * src/test/Makefile.am, tests/Makefile.am: | |
| 4519 Make sure CXXFLAGS from configure are also used | |
| 4520 | |
| 4521 Wed Mar 11 16:16:57 GMT 1998 Chris Provenzano <proven@cygnus.com> | |
| 4522 | |
| 4523 * configure.in, non_arch.h.in. non_arch.sh: | |
| 4524 Added build support for mips | |
| 4525 * tests/Makefile.am, src/test/Makefile.am | |
| 4526 Link with -nostdlib -lgcc | |
| 4527 | |
| 4528 Wed Mar 11 14:43:36 GMT 1998 Chris Provenzano <proven@cygnus.com> | |
| 4529 | |
| 4530 * Makefile.am, configure.in, tests/Makefile.am | |
| 4531 support building tests in the tests directory | |
| 4532 | |
| 4533 Wed Mar 11 13:18:17 GMT 1998 Chris Provenzano <proven@cygnus.com> | |
| 4534 | |
| 4535 * acinclude.m4, stamp-h.in, non_arch.h.in, src/Makefile.am: | |
| 4536 Added to support new kernel configure/make process | |
| 4537 | |
| 4538 * Makefile.am: Modified to support new kernel configure/make | |
| 4539 process. | |
| 4540 | |
| 4541 * src/acinclude.m4, src/aclocal.m4, src/configure, src/configure.in | |
| 4542 Deleted to support new kernel configure/make process | |
| 4543 | |
| 4544 * Makefile.in, configure, aclocal.m4, src/Makefile.in, | |
| 4545 src/configure: regenerated | |
| 4546 | |
| 4547 * non_arch.sh: New shellscript to change platform/startup/debug | |
| 4548 options after a configure is done. | |
| 4549 | |
| 4550 * src/devo/config.h: include non_arch.h, for platform/startup/debug | |
| 4551 options. This is generated at configure and modified by non_arch.sh | |
| 4552 | |
| 4553 //=========================================================================== | |
|
208
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4554 //####ECOSGPLCOPYRIGHTBEGIN#### |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4555 // ------------------------------------------- |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4556 // This file is part of eCos, the Embedded Configurable Operating System. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4557 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4558 // |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4559 // eCos is free software; you can redistribute it and/or modify it under |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4560 // the terms of the GNU General Public License as published by the Free |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4561 // Software Foundation; either version 2 or (at your option) any later version. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4562 // |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4563 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4564 // WARRANTY; without even the implied warranty of MERCHANTABILITY or |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4565 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4566 // for more details. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4567 // |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4568 // You should have received a copy of the GNU General Public License along |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4569 // with eCos; if not, write to the Free Software Foundation, Inc., |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4570 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4571 // |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4572 // As a special exception, if other files instantiate templates or use macros |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4573 // or inline functions from this file, or you compile this file and link it |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4574 // with other works to produce a work based on this file, this file does not |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4575 // by itself cause the resulting work to be covered by the GNU General Public |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4576 // License. However the source code for this file must still be made available |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4577 // in accordance with section (3) of the GNU General Public License. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4578 // |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4579 // This exception does not invalidate any other reasons why a work based on |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4580 // this file might be covered by the GNU General Public License. |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4581 // |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4582 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. |
|
210
d2c90368aeef
Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents:
208
diff
changeset
|
4583 // at http://sources.redhat.com/ecos/ecos-license/ |
|
208
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4584 // ------------------------------------------- |
|
e0c0827131d1
Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents:
202
diff
changeset
|
4585 //####ECOSGPLCOPYRIGHTEND#### |
| 0 | 4586 //=========================================================================== |