ecos: packages/hal/powerpc/arch/current/ChangeLog annotate

annotate packages/hal/powerpc/arch/current/ChangeLog @ 154:e2d866e32dac

Merge from eCos master repository on 2001-02-26-23:18:05-GMT

author	jlarmour
date	Tue, 27 Feb 2001 01:21:45 +0000
parents	25e238959bae
children	9b55e9c69693

rev	line source
154 e2d866e32dac Merge from eCos master repository on 2001-02-26-23:18:05-GMT jlarmour parents: 151 diff changeset	1 2001-02-23 Jesper Skov <jskov@redhat.com>
e2d866e32dac Merge from eCos master repository on 2001-02-26-23:18:05-GMT jlarmour parents: 151 diff changeset	2
e2d866e32dac Merge from eCos master repository on 2001-02-26-23:18:05-GMT jlarmour parents: 151 diff changeset	3 * src/powerpc.ld: Added .2ram section matching to .data section.
e2d866e32dac Merge from eCos master repository on 2001-02-26-23:18:05-GMT jlarmour parents: 151 diff changeset	4
151 25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	5 2001-02-05 Jesper Skov <jskov@redhat.com>
25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	6
25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	7 * src/ppc_stub.c (__computeSignal): Hack to allow thread debugging
25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	8 on 40x cores.
25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	9
150 f0e3fb000de8 Merge from eCos master repository on 2001-01-26-06:43:02-GMT jlarmour parents: 149 diff changeset	10 2001-01-24 Jesper Skov <jskov@redhat.com>
f0e3fb000de8 Merge from eCos master repository on 2001-01-26-06:43:02-GMT jlarmour parents: 149 diff changeset	11
f0e3fb000de8 Merge from eCos master repository on 2001-01-26-06:43:02-GMT jlarmour parents: 149 diff changeset	12 * src/powerpc.ld: Added .sdata to .sdata pattern.
f0e3fb000de8 Merge from eCos master repository on 2001-01-26-06:43:02-GMT jlarmour parents: 149 diff changeset	13
149 52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	14 2001-01-16 Gary Thomas <gthomas@redhat.com>
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	15
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	16 * src/vectors.S (_start): Set up IRQ environment _before_ calling
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	17 constructors - since they may need it to work.
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	18
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	19 2001-01-15 Gary Thomas <gthomas@redhat.com>
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	20
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	21 * src/ppc_stub.c: Define new method for achieving single stepping
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	22 when processor (like 40x) does not support it in hardware. This
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	23 method will be invoked if the variant or plaform define the
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	24 symbol CYGNUM_HAL_NO_VECTOR_TRACE.
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	25
147 d397fc472bcf Merge from eCos master repository on 2001-01-05-06:43:02-GMT jlarmour parents: 138 diff changeset	26 2001-01-03 Gary Thomas <gthomas@redhat.com>
d397fc472bcf Merge from eCos master repository on 2001-01-05-06:43:02-GMT jlarmour parents: 138 diff changeset	27
d397fc472bcf Merge from eCos master repository on 2001-01-05-06:43:02-GMT jlarmour parents: 138 diff changeset	28 * src/hal_intr.c (hal_delay_us): Fix some problems - didn't
d397fc472bcf Merge from eCos master repository on 2001-01-05-06:43:02-GMT jlarmour parents: 138 diff changeset	29 always work properly, especially on fast processors.
d397fc472bcf Merge from eCos master repository on 2001-01-05-06:43:02-GMT jlarmour parents: 138 diff changeset	30
138 289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	31 2000-11-21 Gary Thomas <gthomas@redhat.com>
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	32
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	33 * src/vectors.S (rom_vectors): Special handling when vectors
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	34 can't be easily aligned, etc. (Work around messy hardware).
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	35
136 a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	36 2000-11-04 Gary Thomas <gthomas@redhat.com>
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	37
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	38 * src/vectors.S: Minor changes in support of PPC40x. This
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	39 platform has no cache control - if the MMU is on, it's on.
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	40 This causes some interesting cache coherency problems in the
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	41 interrupt/exception handlers. Note: it may be possible to
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	42 overcome this by use of the DCCR register (untested).
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	43
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	44 * src/powerpc.ld: Fix problems with 'sbss6', etc.
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	45
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	46 * src/hal_mk_defs.c: Use variant/platform macros for additional
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	47 symbols, rather than direcly polluting this file.
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	48
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	49 * include/hal_intr.h: Allow variant/platform to define clock
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	50 setup (since the 40x does not have a decrementer!)
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	51
134 d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	52 2000-10-31 Jonathan Larmour <jlarmour@redhat.com>
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	53
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	54 * src/powerpc.ld: Use .sdata.* rather than .sdata* so that .sdata2
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	55 doesn't get matched so that the linker script symbols are still valid.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	56 Ditto for .sbss*.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	57
132 0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	58 2000-10-24 Jonathan Larmour <jlarmour@redhat.com>
0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	59
0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	60 * src/powerpc.ld: Match multiple sections where relevant (.bss*,
0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	61 .sbss, .sdata, etc.)
0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	62
130 eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	63 2000-10-20 Jesper Skov <jskov@redhat.com>
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	64
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	65 * src/hal_misc.c: Update __mem_fault_handler declaration.
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	66
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	67 2000-10-20 Gary Thomas <gthomas@redhat.com>
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	68
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	69 * src/hal_intr.c (hal_delay_us):
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	70 * include/hal_intr.h (HAL_DELAY_US): New function.
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	71
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	72 2000-10-16 Jonathan Larmour <jlarmour@redhat.com>
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	73
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	74 * include/hal_arch.h (CYGARC_JMP_BUF_SIZE): Define hal_jmp_buf
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	75 in terms of this.
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	76
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	77 2000-08-15 Gary Thomas <gthomas@redhat.com>
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	78
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	79 * src/hal_mk_defs.c: Export memory layout for use by assembly code.
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	80
105 5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	81 2000-06-27 Jesper Skov <jskov@redhat.com>
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	82
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	83 * src/vectors.S: Removed unnecessary
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	84 CYGSEM_HAL_VIRTUAL_VECTOR_SUPPORT checks.
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	85
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	86 2000-06-21 Nick Garnett <nickg@cygnus.co.uk>
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	87
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	88 * src/ppc_stub.c (__is_breakpoint_function): Removed use of
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	89 CYG_LABEL_NAME() and added underscore to _breakinst.
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	90
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	91 * src/powerpc.ld:
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	92 Switched to new table definition mechanism.
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	93
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	94 * include/basetype.h: Removed definition of CYG_LABEL_NAME().
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	95
101 c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	96 2000-06-15 Jesper Skov <jskov@redhat.com>
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	97
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	98 * include/hal_intr.h: Added HAL_DEFAULT_ISR.
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	99
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	100 2000-06-13 Jesper Skov <jskov@redhat.com>
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	101
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	102 * src/powerpc.ld (hal_virtual_vector_table): Added.
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	103
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	104 * src/hal_misc.c (hal_arch_default_isr): Added, replacing
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	105 hal_default_isr which was moved to common HAL.
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	106
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	107 * src/vectors.S: Changes to support ctrlC via virtual vector table.
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	108
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	109 2000-06-08 Jesper Skov <jskov@redhat.com>
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	110
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	111 * include/hal_arch.h (CYGARC_HAL_SAVE_GP, CYGARC_HAL_RESTORE_GP):
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	112 Added.
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	113
82 6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	114 2000-04-14 Jesper Skov <jskov@redhat.com>
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	115
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	116 * src/hal_misc.c (hal_idle_thread_action): Moved some of the code
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	117 to variant idle functions which now get called.
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	118 (hal_enable_caches): Moved serialization code to 8xx variant init.
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	119
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	120 * src/vectors.S (restore_state): Use hal_fpu_load and
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	121 hal_variant_load. Reported by Sergei Organov (osv at javad.ru).
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	122
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	123 2000-04-11 Jesper Skov <jskov@redhat.com>
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	124
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	125 * src/powerpc.ld: VSR table location is controlled by CDL.
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	126
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	127 * cdl/hal_powerpc.cdl: Added new options to control vector base
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	128 and MMU activation. Based on a patch from Sergei Organov (osv at
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	129 javad.ru).
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	130
80 2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 76 diff changeset	131 2000-04-06 Jonathan Larmour <jlarmour@redhat.co.uk>
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 76 diff changeset	132
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 76 diff changeset	133 * include/hal_intr.h (HAL_CLOCK_RESET): Prevent warning
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 76 diff changeset	134 (patch thanks to Sergei Organov (osv at javad.ru))
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 76 diff changeset	135
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	136 2000-03-13 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	137 Case 103356
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	138 * include/hal_intr.h (HAL_CLOCK_RESET): Add to decrementer instead
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	139 of storing, thus reducing time skew somewhat.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	140
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	141 2000-03-02 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	142
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	143 * src/vectors.S: Leave vectors for SIM.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	144
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	145 * include/hal_intr.h: Clean up interrupt macros.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	146
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	147 2000-03-01 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	148
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	149 * cdl/hal_powerpc.cdl: If including stubs, default to copying vectors
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	150
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	151 * include/ppc_stub.h: Make C++ safe
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	152
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	153 2000-03-01 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	154
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	155 * cdl/hal_powerpc.cdl: CYGSEM_HAL_USE_ROM_MONITOR precludes
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	156 CYGSEM_HAL_POWERPC_COPY_VECTORS.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	157
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	158 2000-02-29 Gary Thomas <gthomas@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	159
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	160 * src/vectors.S (_start): Actually copy exception vectors if
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	161 "copy vectors" selected and not running from ROM (useful if
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	162 booting using PPCbug).
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	163
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	164 2000-02-28 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	165
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	166 * cdl/hal_powerpc.cdl: Add copy vectors option.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	167 * src/vectors.S: Leave out vectors if they are not used. Also
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	168 clean up r1/sp usage.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	169 * include/arch.inc: CYGPKG_HAL_POWERPC_MPC603 ->
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	170 CYGPKG_HAL_POWERPC_PPC603
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	171
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	172 CR 902165-CR
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	173 Ensure proper switch to interrupt stack for execution of DSRs:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	174 * src/vectors.S: Leave interrupt enable in exception handling to
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	175 interrupt_end code. restore_state and
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	176 hal_interrupt_stack_call_pending_DSRs updated to use interupt
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	177 macros.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	178 * src/context.S: Restore interrupt state on context load.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	179 * include/arch.inc: Added interrupt macros.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	180 * include/hal_arch.h: Init thread struct with interrupt setting.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	181
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	182 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	183
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	184 * src/vectors.S:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	185 * include/ppc_regs.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	186 Mangle MSR symbols and remove CYG_MSR_NO_INTS.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	187
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	188 2000-02-22 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	189
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	190 * src/vectors.S:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	191 * src/hal_mk_defs.c:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	192 * include/pkgconf/hal_powerpc.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	193 * cdl/hal_powerpc.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	194 * include/hal_arch.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	195 Added option for stack frame debug walls.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	196
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	197 * src/context.S:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	198 * src/hal_mk_defs.c:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	199 * include/hal_arch.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	200 Oops. hal_jmp_buf should be an array, or callers will
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	201 copy-on-call.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	202
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	203 2000-02-21 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	204
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	205 * src/vectors.S: Added context_size marker.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	206
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	207 * include/hal_intr.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	208 * src/hal_mk_defs.c:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	209 * src/context.S:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	210 * src/vectors.S:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	211 * src/PKGconf.mak:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	212 * cdl/hal_powerpc.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	213 Added autogenerated assembly header with computed structure
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	214 offsets like in ARM HAL. Changed setjmp code to use generated
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	215 offsets.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	216 Made the file public to allow variant/arch sharing.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	217 Use auto-created offsets for saving/restoring exception frames.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	218
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	219 2000-02-16 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	220
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	221 * cdl/hal_powerpc.cdl: removed fix me
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	222
70 c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	223 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	224
72 da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	225 * include/hal_cache.h:
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	226 * include/hal_mem.h:
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	227 Moved memory mapping definition to new file.
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	228
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	229 * include/hal_cache.h: Deleted 60x macros.
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	230
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	231 * src/hal_misc.c: Moved MMU functions to variant files.
70 c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	232
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	233 * src/hal_intr.c (hal_IRQ_init): Moved code to MPC8xx variant
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	234 directory.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	235
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	236 * include/hal_intr.h: Added hal_variant_IRQ_init declaration.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	237
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	238 * tests/PKGconf.mak:
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	239 * tests/intr0.c:
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	240 * cdl/hal_powerpc.cdl:
70 c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	241 Moved intr0 test to MPC8xx variant directory.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	242
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	243 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	244
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	245 * include/hal_intr.h: Added HAL_VSR_SET_TO_ECOS_HANDLER
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	246
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	247 * src/vectors.S: Renamed default VSR handlers.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	248
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	249 2000-02-07 Jesper Skov <jskov@redhat.com>
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	250
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	251 * src/vectors.S: Cleaned up vector code a bit. Leave vector
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	252 initialization to variant code.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	253 Add a bit of text explaining why exception code was changed.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	254 Get rid of STARTUP_STUBS conditions.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	255
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	256 * src/powerpc.ld: VSR table resides at fixed address.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	257
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	258 * src/hal_misc.c: Fixed compiler warning.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	259
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	260 * include/pkgconf/hal_powerpc.h: Add variant option.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	261 Include variant headers.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	262
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	263 * include/ppc_regs.h:
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	264 * include/hal_intr.h:
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	265 * include/hal_cache.h:
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	266 Moved variant definitions into new variant header files.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	267
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	268 * cdl/hal_powerpc.cdl: Add interface for CPU variants.
70 c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	269
68 f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	270 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	271
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	272 * tests/intr0.c:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	273 * tests/PKGconf.mak:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	274 * include/hal_cache.h:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	275 * include/hal_intr.h:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	276 * include/ppc_regs.h:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	277 * include/ppc.inc:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	278 * src/hal_intr.c:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	279 * src/hal_misc.c:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	280 * src/ppc_stub.c:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	281 * src/vectors.S:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	282 CYG_HAL_POWERPC_x->CYGPKG_...
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	283
82 6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	284 2000-01-28 Gary Thomas <gthomas@cygnus.co.uk>
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	285
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	286 * src/powerpc.ld: Add support for network package.
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	287
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	288 2000-01-26 Jesper Skov <jskov@redhat.com>
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	289
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	290 * include/hal_cache.h: Include plf_cache.h
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	291
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	292 * src/hal_misc.c: Moved cache init control settings to plf_cache.h
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	293
62 7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 40 diff changeset	294 2000-01-24 Jesper Skov <jskov@cygnus.co.uk>
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 40 diff changeset	295
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 40 diff changeset	296 * src/hal_misc.c: Depend on CYGSEM_HAL_ROM_MONITOR instead of
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 40 diff changeset	297 CYG_HAL_ROM_MONITOR.
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 40 diff changeset	298
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	299 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	300
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	301 * 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	302 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	303
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	304 1999-12-02 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	305
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	306 * cdl/hal_powerpc.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	307
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	308 Use the <PACKAGE> token in custom rules.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	309
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	310 1999-12-01 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	311
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	312 * cdl/hal_powerpc.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	313
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	314 Use the <PREFIX> token in custom rules.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	315
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	316 1999-11-04 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	317
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	318 * cdl/hal_powerpc.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	319
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	320 Output custom rule dependency information to .deps files in
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	321 the current directory.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	322
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	323 Dispense with the need to create a 'src' sub-directory.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	324
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	325 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	326
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	327 * cdl/hal_powerpc.cdl: Define build options.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	328
40 a3cc6665b684 Merge from eCos master repository on 1999-10-01-07:47:04-BST jlarmour parents: 38 diff changeset	329 1999-09-28 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	330
a3cc6665b684 Merge from eCos master repository on 1999-10-01-07:47:04-BST jlarmour parents: 38 diff changeset	331 * tests/intr0.c: Added some more debug output.
a3cc6665b684 Merge from eCos master repository on 1999-10-01-07:47:04-BST jlarmour parents: 38 diff changeset	332
38 e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	333 1999-09-23 Jonathan Larmour <jlarmour@cygnus.co.uk>
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	334
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	335 * src/hal_misc.c (cyg_hal_exception_handler): Catch exceptions
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	336 generated from within the GDB stub so we can recover from bad memory
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	337 accesses
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	338 Also part of the fix for case 102104
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	339
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	340 1999-09-23 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	341 Case 102104
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	342 * include/hal_cache.h (HAL_ICACHE_SYNC): Invalidate I cache.
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	343
36 e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	344 1999-09-06 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	345
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	346 * src/hal_misc.c (hal_null_call):
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	347 * src/vectors.S:
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	348 Trap calls to address 0.
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	349
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	350 1999-09-01 Gary Thomas <gthomas@cygnus.co.uk>
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	351
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	352 * src/hal_misc.c: Clean up list of included files. <hal.h>
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	353 now provides target and platform specifics.
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	354
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	355 * src/hal_intr.c: CYGFUN_HAL_COMMON_KERNEL_SUPPORT should only
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	356 be defined if CYGPKG_KERNEL is defined. This needs to be fixed
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	357 in a more generic fashion when full CDL becomes available.
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	358
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	359 * src/vectors.S: Exception and interrupt handling were enabling
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	360 CPU interrupts when it wasn't safe nor warranted.
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	361
40 a3cc6665b684 Merge from eCos master repository on 1999-10-01-07:47:04-BST jlarmour parents: 38 diff changeset	362 1999-08-16 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	363 From Bob Koninckx <bob.koninckx@mail.mech.kuleuven.ac.be>
30 641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 20 diff changeset	364
641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 20 diff changeset	365 * src/ppc_stub.c (__clear_single_step): Clear irq_state to prevent
641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 20 diff changeset	366 interrupt avalanche.
641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 20 diff changeset	367
20 5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	368 1999-06-29 Hugo Tyson <hmt@cygnus.co.uk>
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	369
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	370 * include/hal_intr.h (CYGNUM_HAL_EXCEPTION_DATA_ACCESS): Define
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	371 this for handling MACHINE_CHECK if an MPC860 - it never generates
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	372 ISI nor DSI exceptions, only machine check. This allows libc to
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	373 catch SEGVs from this unexpected quarter.
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	374
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	375 1999-06-28 Hugo Tyson <hmt@cygnus.co.uk>
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	376
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	377 * include/ppc_regs.h: Add proper definitions of timebase regs.
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	378
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	379 * tests/intr0.c: Add some useful debugging printouts and recording
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	380 of state, and make more platform-portable; the rate of PTA is not
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	381 always 1:32 wrt the timebase.
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	382
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	383 1999-06-27 Gary Thomas <gthomas@cygnus.co.uk>
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	384
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	385 * src/vectors.S (_start): Call platform dependent IRQ setup (see
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	386 next note).
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	387
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	388 * src/hal_intr.c (hal_IRQ_init): New platform dependent function
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	389 used to setup whatever is necessary to handle interrupts.
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	390 Add basic "wiring" of CPM to SIU interrupts.
20 5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	391
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	392 * include/hal_intr.h: Fix CPM interrupt macros - control register
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	393 is 32 bits, not 16.
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	394
18 7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	395 1999-06-24 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	396
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	397 * misc/CPUMask8xx.c: Added.
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	398
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	399 1999-06-24 Hugo Tyson <hmt@cygnus.co.uk>
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	400
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	401 * src/hal_misc.c (cyg_hal_exception_handler): If the decrementer
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	402 has underflowed when we are returning from an exception, then we
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	403 reset it here; this is harmless if all is well, and required if
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	404 the QUICC-equipped MPC860 is getting confused about interrupts
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	405 following an exception. Only in QUICC configurations.
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	406
18 7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	407 1999-06-22 Hugo Tyson <hmt@cygnus.co.uk>
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	408
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	409 * src/vectors.S (_start): Support breaking back into the stub ROM
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	410 when we see a breakpoint, if RAM start and RAM-based vectors for
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	411 the stub. Rather than using a direct jump, instead skip copying
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	412 the program exception vectors - leave the stub's vec in place.
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	413 Controlled by CYGPRI_STUBROM_HAS_RAM_VECTORS, which varies from
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	414 platform to platform.
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	415
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	416 1999-06-18 Hugo Tyson <hmt@cygnus.co.uk>
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	417
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	418 * src/hal_misc.c (hal_enable_caches): Change the configuration,
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	419 the better to accommodate differing platform requirements viz a
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	420 viz cache enabling and so on.
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	421
16 4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	422 1999-06-17 Hugo Tyson <hmt@cygnus.co.uk>
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	423
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	424 * src/vectors.S (CYG_MSR): define correctly for copying vectors,
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	425 even if ROM start. Complete system init for ROM start.
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	426
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	427 1999-06-15 Hugo Tyson <hmt@cygnus.co.uk>
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	428
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	429 * include/ppc.inc: Add definitions of FUNC_START and FUNC_END.
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	430 They are needed by platform code.
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	431
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	432 * src/vectors.S: Remove definition of FUNC_START.
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	433
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	434 1999-06-11 Hugo Tyson <hmt@cygnus.co.uk>
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	435
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	436 * src/vectors.S (_start): remove some platform-conditional
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	437 initialization code; it is now in hal_hardware_init in the
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	438 platform HAL.
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	439
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	440 * src/hal_misc.c: remove very-platform-conditional definition of
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	441 memory descriptor table - it is now in platform HALs.
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	442
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	443 * include/ppc_regs.h: simplify definition of CYGARC_REG_IMM_BASE.
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	444
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	445 * include/hal_cache.h (CYGARC_MEMDESC_CACHE): ...and other
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	446 macros... add support for external definitions of memory
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	447 descriptor table used in platform-specific initialization of MMU.
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	448
14 01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	449 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: 12 diff changeset	450
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	451 * src/vectors.S (_start): Add better support for various startup
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	452 options, including CygMon loading.
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	453
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	454 * src/PKGconf.mak (COMPILE): remove quicc_smc.c; it has been
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	455 reorganized and renamed into the FADS component.
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	456
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	457 * include/quicc_smc.h, src/ppc_860.h, src/quicc_smc.c: removed;
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	458 reorganized and renamed into the FADS component.
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	459
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	460 * src/hal_misc.c (hal_idle_thread_action): Add some useful
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	461 debugging for interrupt/clock of the MBX860/PPC860; normally
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	462 disabled, so no effect on code.
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	463
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	464 * include/ppc_regs.h: Different default value for
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	465 CYGARC_REG_IMM_BASE if MBX board (ie. the way CygMon sets it up).
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	466 This is a temporary measure.
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	467
14 01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	468 1999-06-08 Jesper Skov <jskov@cygnus.co.uk>
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	469
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	470 * include/hal_intr.h:
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	471 * src/vectors.S (hal_vsr_table):
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	472 * src/hal_misc.c (hal_default_decrementer_isr):
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	473 Use NOP default ISR for decrementer.
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	474 Fix hal_intr macros.
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	475
12 4cc3eff958ab Merge from eCos master repository on 1999-06-04-22:24:56-BST jlarmour parents: 10 diff changeset	476 1999-06-04 Jesper Skov <jskov@cygnus.co.uk>
4cc3eff958ab Merge from eCos master repository on 1999-06-04-22:24:56-BST jlarmour parents: 10 diff changeset	477 PR 20146
4cc3eff958ab Merge from eCos master repository on 1999-06-04-22:24:56-BST jlarmour parents: 10 diff changeset	478 * src/ppc_860.h: Added padding to some structures, reported by
4cc3eff958ab Merge from eCos master repository on 1999-06-04-22:24:56-BST jlarmour parents: 10 diff changeset	479 Jean-Dominique Orvoen (orvoen@email.enst.fr)
4cc3eff958ab Merge from eCos master repository on 1999-06-04-22:24:56-BST jlarmour parents: 10 diff changeset	480
10 d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	481 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	482
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	483 * include/hal_cache.h (HAL_DCACHE_LOCK):
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	484 Fixed asm constraint.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	485
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	486 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	487
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	488 * include/hal_intr.h:
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	489 * src/vectors.S (hal_interrupt_stack_call_pending_DSRs):
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	490 Added call_pending_DSR magic.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	491
8 ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	492 1999-05-21 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	493
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	494 * include/hal_intr.h: Define HAL_INTERRUPT_STACK_BASE and
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	495 HAL_INTERRUPT_STACK_TOP so that stack usage macros in
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	496 kernel/.../stackmon.hxx can work.
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	497
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	498 * src/vectors.S (cyg_interrupt_stack_base): Define this symbol for
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	499 the interrupt stack and its friend for the stack top so that we
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	500 can publish them with nice names.
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	501
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	502 1999-05-13 Hugo Tyson <hmt@cygnus.co.uk>
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	503
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	504 * include/hal_arch.h (HAL_THREAD_INIT_CONTEXT): Align stack
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	505 (rather conservatively) before use.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	506
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	507 1999-04-28 Bart Veer <bartv@cygnus.co.uk>
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	508
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	509 * src/PKGconf.mak:
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	510 Remove the -n argument to tail, it does not appear to be required
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	511 on any supported host and causes problems with some
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	512 implementations of tail.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	513
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	514 1999-04-19 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	515 PR 19861
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	516 * src/vectors.S (_start): Rewrote the hal_zero_bss code in
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	517 assembly. When compiling with -O0 the C function accesses the
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	518 previous stack frame upon return, causing a crash.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	519
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	520 1999-04-15 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	521
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	522 * src/powerpc.ld: Define __bss_start/__bss_end around the BSS, and
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	523 __sbss_start/__sbss_end around the SBSS
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	524 * src/vectors.S (_start): Call C function to clear BSS.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	525 * src/hal_misc.c (hal_zero_bss): Use __bss_end rather than _end when
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	526 clearing BSS. Clear SBSS similarly but separately since the MLT
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	527 may have them in non-contiguous parts of memory.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	528
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	529 These fix PR 19750
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	530
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	531 1999-04-14 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	532
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	533 * include/hal_cache.h: Added HAL_xCACHE_IS_ENABLED macros.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	534
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	535 1999-04-14 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	536
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	537 * src/PKGconf.mak (EXTRAS): Don't generate extras.o here any more
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	538 But do define EXTRAS every time for the linker script
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	539
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	540 1999-04-09 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	541
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	542 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	543 Moved get_register and put_register to hal_stub.c.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	544
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	545 1999-04-08 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	546
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	547 * src/.ld: Revised SECTION_ macro arguments to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	548 avoid padded output sections (PR 19787)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	549
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	550 1999-04-07 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	551
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	552 * include/hal_arch.h (CYGNUM_HAL_STACK_SIZE_xxx): Increase to more
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	553 realistic values. PR 19748.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	554
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	555 1999-03-31 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	556 PR 19741
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	557 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	558 * src/ppc_stub.c (__computeSignal):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	559 Added some comments about the use of MSR/SRR1. Masked out reserved
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	560 bits of MSR before restoring it.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	561
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	562 1999-03-23 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	563
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	564 * include/hal_arch.h: Added stack values.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	565
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	566 1999-03-22 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	567
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	568 * include/ppc_stub.h: Update copyright
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	569
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	570 * src/ppc_stub.c: Update copyright
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	571
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	572 1999-03-22 Hugo Tyson <hmt@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	573
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	574 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	575 Use CYGNUM_HAL_STACK_SIZE_TYPICAL for the stack size instead of
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	576 CYGNUM_HAL_MINIMUM_STACK_SIZE.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	577
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	578 1999-03-22 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	579
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	580 * tests/intr0.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	581 * include/ppc.inc:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	582 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	583 Cleaned up some FIX MEs.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	584
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	585 1999-03-18 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	586
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	587 * include/ppc.inc: Removed exception safety margin.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	588
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	589 1999-03-17 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	590
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	591 * src/PKGconf.mak: Remove dependence on echo '-e' switch.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	592
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	593 1999-03-16 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	594
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	595 * src/hal_misc.c: Moved extern declarations out of function body
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	596 to avoid compiler warnings.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	597
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	598 1999-03-12 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	599
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	600 * include/hal_arch.h (CYGNUM_HAL_MINIMUM_STACK_SIZE): Increased to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	601 2kB for safety.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	602
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	603 * include/ppc.inc: Reduced exception stack frame safety gap
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	604 to 64 bytes.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	605
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	606 1999-03-12 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	607
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	608 * include/hal_arch.h (CYGNUM_HAL_MINIMUM_STACK_SIZE):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	609 Added HAL stack size definition.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	610
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	611 1999-03-10 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	612
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	613 * include/hal_intr.h (HAL_INTERRUPT_IN_USE): Added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	614
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	615 1999-03-08 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	616
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	617 * src/powerpc.ld:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	618 Added alignment before definition of __DEVTAB__.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	619
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	620 1999-03-08 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	621
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	622 * include/hal_intr.h: Removed workaround.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	623
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	624 1999-03-05 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	625
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	626 * include/hal_intr.h (cyg_hal_interrupt_set_level): Disable this
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	627 function as a temporary workaround to PR 19400.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	628
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	629 1999-03-05 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	630
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	631 * src/PKGconf.mak:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	632 * src/powerpc.ld: Clean up I/O package changes.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	633
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	634 1999-03-04 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	635
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	636 * src/powerpc.ld:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	637 Add INPUT(libextras.a), add libextras.a to GROUP() and include
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	638 new section for device driver table
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	639
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	640 1999-02-26 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	641
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	642 * include/hal_intr.h: Removed FIX ME.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	643
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	644 1999-02-26 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	645
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	646 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	647 * src/ppc_stub.c (__computeSignal):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	648 Renamed CYGNUM_HAL_HWVECTOR_DECREMENTER to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	649 CYGNUM_HAL_VECTOR_DECREMENTER.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	650
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	651 1999-02-25 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	652
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	653 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	654 Changed label used to access scheduler lock to one that is not
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	655 mangled by C++. This is intended to make support for interrupt
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	656 handling in non-kernel configurations easier.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	657
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	658 1999-02-23 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	659
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	660 * src/ppc_stub.c (__computeSignal): Renamed
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	661 CYGNUM_HAL_VECTOR_DECREMENTER to CYGNUM_HAL_HWVECTOR_DECREMENTER.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	662
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	663 1999-02-20 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	664
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	665 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	666 Rename deliver_exception() -> cyg_hal_deliver_exception()
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	667
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	668 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	669 Reorganise vector/interrupt/exception names according to purpose
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	670 Add decoded exception vectors (decoded from PROGRAM exception)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	671 QA improvements
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	672
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	673 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	674 Add defines for access to SRR0 and SRR1 registers
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	675
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	676 * src/hal_intr.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	677 Rename CYG_VECTOR_* according to hal_intr.h changes above
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	678 QA improvements
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	679
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	680 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	681 Decode PROGRAM vector using SSR1 register
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	682 QA improvements
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	683
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	684 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	685 Rename CYG_VECTOR_* according to hal_intr.h changes above
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	686
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	687 * src/quicc_smc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	688 Add a FIX ME
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	689
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	690 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	691 Rename exception_handler -> cyg_hal_exception_handler
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	692
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	693 * tests/intr0.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	694 Rename CYG_VECTOR_* -> CYGNUM_HAL_INTERRUPT_* due to hal_intr.h
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	695 changes above
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	696
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	697 1999-02-17 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	698
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	699 * src/ppc_stub.c (__computeSignal): Moved special GDB signal
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	700 handling to generic-stub.c.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	701
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	702 1999-02-17 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	703
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	704 * src/hal_misc.c (hal_default_isr): Always print out vector number
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	705 in hal_default_interrupt.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	706
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	707 1999-02-16 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	708
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	709 * src/vectors.S: Changed set_debug_traps to initialize_stub.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	710
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	711 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	712 * include/ppc_stub.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	713 Cleaned up to only include arch specific stub code.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	714
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	715 1999-02-05 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	716
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	717 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	718 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	719 * src/hal_intr.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	720 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	721 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	722 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	723 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	724 Cleaned up the MPC823/850 code.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	725
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	726 1999-02-05 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	727
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	728 * include/hal_intr.h (HAL_CLOCK_LATENCY): Return 0 when the result
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	729 is due to a bogus timer interrupt.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	730
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	731 1999-02-05 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	732
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	733 * src/powerpc.ld: Add LMA_EQ_VMA macro definition.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	734
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	735 1999-01-29 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	736
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	737 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	738 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	739 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	740 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	741 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	742 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	743 Added MPC823/850 support. Some of it needs cleaning up a bit.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	744
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	745 1999-01-22 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	746 PR 18879
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	747 * include/quicc_smc.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	748 * src/quicc_smc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	749 Fix compiler warnings.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	750
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	751 1999-01-22 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	752
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	753 * include/quicc_smc.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	754 * src/ppc_860.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	755 * src/quicc_smc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	756 Added UNSUPPORTED headers.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	757
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	758 1999-01-21 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	759
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	760 * src/hal_misc.c (cyg_hal_invoke_constructors):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	761 Add code to deal with CYGSEM_HAL_STOP_CONSTRUCTORS_ON_FLAG
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	762 Tidy up and update description header
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	763 Shorten needlessly long lines
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	764
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	765 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	766 Remove all traces of non-CYG_KERNEL_USE_INIT_PRIORITY code
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	767 Tidy up and update description header
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	768 Shorten needlessly long lines
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	769
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	770 1999-01-21 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	771 Merge with FADS branch.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	772
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	773 1998-12-17 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	774
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	775 * src/ppc_860.h: Added as private header.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	776
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	777 * src/PKGconf.mak (COMPILE): Added quicc_smc.c.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	778
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	779 * include/quicc_smc.h: Prefix exported names with cyg_.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	780
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	781 * src/quicc_smc.c: Use ppc_860.h as a private header.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	782 Made all but the necessary functions static. Prefixed the rest
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	783 with cyg_.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	784 Moved the RS232 interface enabling here from hal_diag since it
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	785 is apparently required by both hal_stub and hal_diag.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	786
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	787 1999-01-20 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	788
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	789 * src/powerpc.ld (SECTION_bss): Added align statement.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	790
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	791 1999-01-20 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	792
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	793 * src/vectors.S: Changed _STUB to _STUBS.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	794
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	795 1999-01-19 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	796
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	797 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	798 * src/hal_misc.c (hal_enable_caches):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	799 Also support HAL_STARTUP_STUB.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	800
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	801 1999-01-15 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	802
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	803 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	804 * src/hal_intr.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	805 Move external declarations out of functions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	806
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	807 1999-01-14 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	808
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	809 * src/vectors.S (_start): Copy data to RAM before calling C
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	810 functions (or "don't initialize the MMU with random data").
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	811
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	812 * src/hal_misc.c: ROM is cache inhibited.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	813
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	814 1999-01-13 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	815
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	816 * include/basetype.h: CYG_DOUBLE_BYTEORDER now in <infra/cyg_type.h>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	817
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	818 1999-01-12 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	819
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	820 * include/basetype.h (CYG_DOUBLE_BYTEORDER): Define ordering
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	821 for words within double.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	822
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	823 1999-01-11 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	824
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	825 * include/hal_io.h: Fixed indentation.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	826
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	827 1999-01-05 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	828
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	829 * include/hal_intr.h (HAL_CLOCK_RESET): Undid below change;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	830 doesn't always work.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	831
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	832 1998-12-15 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	833
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	834 * include/hal_intr.h (HAL_CLOCK_RESET): Add rather than store to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	835 avoid wall-clock drift.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	836
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	837 1998-12-11 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	838
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	839 * src/vectors.S: Cleaned up code to use r14/r15 during
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	840 interrupt/exception handling, which is necessary to support
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	841 -msdata.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	842 Put hal tables in sdata section when smaller than threshold.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	843
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	844 1998-12-11 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	845
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	846 * include/hal_cache.h: Defined three more macros.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	847
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	848 1998-12-10 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	849
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	850 * include/hal_cache.h: Defined three more macros.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	851
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	852 1998-12-10 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	853
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	854 * src/vectors.S: Make the program exception jump to ROM if no GDB
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	855 stub was configured.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	856
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	857 1998-12-10 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	858
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	859 * include/hal_cache.h: Added HAL_ICACHE_UNLOCK_ALL and
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	860 HAL_DCACHE_UNLOCK_ALL for sim (unused).
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	861
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	862 1998-12-10 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	863
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	864 * include/hal_cache.h: Defined cache locking macros. Changed
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	865 invalidate macros not to unlock.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	866
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	867 * include/ppc_regs.h: Added some instruction cache definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	868
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	869 * src/hal_misc.c (hal_enable_caches): Unlock caches before
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	870 invalidating.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	871
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	872 1998-12-09 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	873
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	874 * src/hal_misc.c (hal_enable_caches): Don't enable caches when
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	875 configured for ROM.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	876
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	877 1998-12-09 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	878
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	879 * include/ppc_regs.h: TBx_W are SPR registers.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	880
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	881 * src/vectors.S (_init_CPU, _start): Added a few sync instructions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	882
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	883 1998-12-08 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	884
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	885 * include/ppc_regs.h (CYGARC_REG_IMM_OR_CSNT): Fixed typo.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	886
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	887 1998-12-08 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	888
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	889 * include/ppc_regs.h: Added more definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	890
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	891 1998-12-07 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	892
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	893 * src/vectors.S (_init_CPU): Proper solution to the problem of
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	894 MMU/cache initialization.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	895
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	896 1998-12-07 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	897
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	898 * src/vectors.S (_start): Map RAM before accessing it. Only
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	899 disable MMU just before (re)programming it.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	900
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	901 1998-12-04 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	902
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	903 * src/hal_intr.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	904 * src/hal_intr.cxx:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	905 * src/PKGconf.mak:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	906 Renamed hal_intr.cxx to hal_intr.c.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	907
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	908 1998-12-04 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	909
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	910 * tests/intr0.c: Improved somewhat. Also fixes PR 18440.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	911
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	912 * src/hal_intr.cxx:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	913 * src/PKGconf.mak:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	914 Added hal_intr.cxx.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	915
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	916 * include/ppc_regs.h: More register definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	917
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	918 * include/hal_intr.h: Handle decrementer in HAL_INTERRUPT_ mask
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	919 and configure macros.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	920 Added declarations for interrupt arbiters.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	921
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	922 1998-12-02 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	923 PR 18425
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	924
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	925 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	926 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	927 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	928 Prefixed remaining definitions used by hal_intr.h.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	929
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	930 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	931 Added more definitions. Fixed wrong TBx_R values.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	932
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	933 1998-12-01 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	934
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	935 * tests/PKGconf.mak:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	936 * tests/intr0.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	937 First simple test of 860 specific interrupt handling.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	938
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	939 * src/vectors.S (__default_interrupt_vsr): Don't shift decoded
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	940 vector number.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	941
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	942 * src/hal_misc.c (hal_clear_MMU): Added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	943 (hal_MMU_init): Call hal_clear_MMU to ensure a sane MMU state.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	944
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	945 * include/ppc_regs.h: Added even more definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	946
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	947 * include/hal_intr.h: Fixed interrupt functions to deal with
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	948 interleaved IRQ/LVL vectors.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	949
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	950 1998-11-30 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	951
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	952 * src/vectors.S (__default_interrupt_vsr): Always call
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	953 cyg_hal_gdb_isr when GDB_BREAK support is enabled.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	954 Added comment about nesting.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	955
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	956 1998-11-30 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	957
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	958 * include/ppc_regs.h: Added a few more definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	959
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	960 * src/vectors.S (decode_interrupt): Added 1st level arbitration
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	961 for MPC860.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	962
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	963 * include/hal_intr.h: Added (properly ordered) LVL vectors.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	964 Changed if/else to switch/case.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	965 Added configuration of priorities/level.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	966
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	967 1998-11-30 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	968
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	969 * src/vectors.S (decode_interrupt): Update the vector in the state
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	970 frame.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	971
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	972 1998-11-27 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	973
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	974 * include/ppc_regs.h: Added more 860 IMM registers.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	975
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	976 * include/hal_io.h: Changed HAL_IO_BARRIER so it can be used from
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	977 C++.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	978
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	979 * include/hal_intr.h: First part of 860 interrupt controller
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	980 support.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	981
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	982 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	983 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	984 Exchanged extern and decrementer interrupt ISR vectors to allow
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	985 more sensible extension.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	986
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	987 1998-11-27 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	988
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	989 * src/hal_misc.c: The memory map descriptor table is now weakly
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	990 defined so applications can override it.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	991
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	992 1998-11-26 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	993
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	994 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	995 * src/hal_misc.c (hal_map_memory):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	996 Added handling of Guarded attribute.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	997
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	998 1998-11-26 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	999
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1000 * include/hal_arch.h: Added definition for magic constant.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1001
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1002 1998-11-26 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1003
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1004 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1005 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1006 * include/ppc.inc:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1007 Moved SPR definitions to ppc_regs.h.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1008
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1009 1998-11-26 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1010
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1011 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1012 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1013 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1014 Changes due to ppc_regs.h cleanup.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1015
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1016 * src/ppc_stub.h: Added convenience definition for SP register.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1017
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1018 * include/ppc_regs.h: Got rid of GDB register definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1019 Cleaned up a bit.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1020
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1021 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1022 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1023 Prefixed register names with CYGARC_REG_ to avoid name space
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1024 pollution.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1025
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1026 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1027 * src/context.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1028 Replaced magic constants in jmpbuf with defines.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1029
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1030 1998-11-25 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1031
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1032 * src/vectors.S (__start): Got rid of a few magic constants.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1033
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1034 * include/hal_intr.h (HAL_CLOCK_INITIALIZE,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1035 HAL_CLOCK_RESET): Cleaned up a bit.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1036
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1037 * include/ppc_regs.h: Added DC_ADR_ and TBU/TBL macros.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1038
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1039 * include/hal_cache.h: Got rid of a few magic constants.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1040 Changed types in cyg_memdesc_t.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1041 * src/hal_misc.c (hal_map_memory): Changed argument types.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1042
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1043 * include/hal_arch.h: Changed a few comments.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1044
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1045 1998-11-23 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1046
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1047 * src/vectors.S: Cleaned up CYG_MSR definition.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1048
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1049 * src/hal_misc.c (mem_map): Added mapping for SIM.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1050 (hal_map_memory): Added 603 BAT mapping.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1051
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1052 * include/ppc_regs.h: Added definitions for BATs.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1053
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1054 1998-11-19 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1055
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1056 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1057 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1058 Use operand constants to pass macro values to assembly code.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1059
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1060 1998-11-18 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1061
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1062 * src/context.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1063 * include/ppc.inc:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1064 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1065 Improved GDB thread info output by making a context switch frame
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1066 look like an exception/interrupt frame.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1067
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1068 1998-11-18 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1069
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1070 * include/hal_intr.h: Add support for interrupt latency
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1071 measurements, controlled by CYGVAR_KERNEL_COUNTERS_CLOCK_LATENCY.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1072
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1073 1998-11-18 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1074
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1075 * include/ppc.inc: Renamed CYG_HAL_POWERPC_MP860 to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1076 CYG_HAL_POWERPC_MPC860.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1077
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1078 1998-11-17 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1079
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1080 * hal/powerpc/arch/current/include/hal_cache.h
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1081 * hal/powerpc/arch/current/include/hal_intr.h
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1082 * hal/powerpc/arch/current/include/ppc_regs.h
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1083 * hal/powerpc/arch/current/src/hal_misc.c
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1084 * hal/powerpc/arch/current/src/ppc_stub.c
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1085 * hal/powerpc/arch/current/src/vectors.S
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1086 Renamed CYG_HAL_POWERPC_MP860 to CYG_HAL_POWERPC_MPC860.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1087
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1088 1998-11-16 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1089
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1090 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1091 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1092 Added vector translation.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1093
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1094 * src/vectors.S: Use r14 instead of r15 in interrupt handler.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1095
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1096 1998-11-09 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1097
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1098 * include/hal_cache.h: Added memory mapping structure.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1099
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1100 * src/hal_misc.c (hal_MMU_init): Cleaned up memory mapping.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1101
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1102 1998-11-09 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1103
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1104 * src/hal_misc.c (hal_enable_caches): Also disable serialization.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1105
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1106 * include/ppc_regs.h: Added more register definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1107
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1108 1998-11-06 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1109
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1110 * src/vectors.S: Don't enable MMU when target is SIM. Caches are
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1111 not used anyway, and there's a serious performance hit.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1112 (added comment).
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1113
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1114 1998-11-04 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1115
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1116 * include/hal_cache.h: Proper separation of SIM and MPC860 cache
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1117 defines.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1118
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1119 1998-11-04 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1120
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1121 * src/ppc_stub.c (cyg_hal_gdb_interrupt,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1122 cyg_hal_gdb_remove_break): Add cache flushes after fiddling with
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1123 the program data.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1124
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1125 * src/vectors.S (__default_interrupt_vsr,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1126 __default_exception_vsr): Enable MMU on entry.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1127
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1128 1998-11-04 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1129
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1130 * src/vectors.S: Make calls to MMU init function and cache
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1131 enabling function. Enable MMU.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1132
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1133 * src/hal_misc.c (hal_map_memory, hal_MMU_init,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1134 hal_enable_caches): Added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1135
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1136 * include/ppc_regs.h: Added MMU register definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1137
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1138 * include/hal_cache.h: Enabled cache macros and made them work
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1139 properly.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1140
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1141 1998-11-02 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1142
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1143 * include/ppc_stub.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1144 * src/ppc_stub.c (cyg_hal_gdb_interrupt,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1145 cyg_hal_gdb_remove_break): New names for the new GDB BREAK support
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1146 functions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1147
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1148 1998-11-02 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1149
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1150 * src/vectors.S (__default_interrupt_vsr): Fill r15 before doing
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1151 cyg_hal_gdb_isr call, or it might be skipped.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1152 cyg_hal_gdb_isr now takes PC as first argument.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1153
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1154 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1155 * src/ppc_stub.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1156 Added proper GDB interrupt support.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1157
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1158 1998-10-27 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1159
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1160 * src/vectors.S: Also save registers 13-15 in minimum context for
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1161 convenience.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1162
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1163 1998-10-25 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1164
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1165 * src/vectors.S: Removed pkgconf/kernel.h include fix-me.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1166
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1167 1998-10-23 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1168
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1169 * include/ppc_stub.h: Include generic-stub.h from hal.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1170
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1171 Fri Oct 23 04:47:11 1998 Jonathan Larmour <jlarmour@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1172
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1173 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1174 Include HAL configuration file to be sure we get all the right
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1175 defines. This is a potential problem, that I had thought may be
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1176 the cause of PR 17839, but that turned out to be a config tool
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1177 problem
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1178
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1179 1998-10-16 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1180
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1181 * src/vectors.S (__interrupt_stack):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1182 Made the interrupt stack size configurable.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1183
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1184 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1185
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1186 * src/ppc_stub.c (__computeSignal): Use SIGSYS for 'sc'
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1187 exceptions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1188
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1189 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1190 PR 17808
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1191
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1192 * include/hal_arch.h (HAL_JMP_BUF_SIZE): Increased to 23.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1193
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1194 * src/context.S (hal_setjmp, hal_longjmp): Also save CR[2-4].
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1195
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1196 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1197
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1198 * src/vectors.S: CYGDBG_KERNEL_DEBUG_GDB_INCLUDE_STUBS changed to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1199 CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1200
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1201 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1202
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1203 * src/ppc_stub.c: Replaced include <signal.h> with SIGxxx
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1204 definitions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1205
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1206 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1207
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1208 * src/ppc_stub.c: Graceful error if attempted compiled for
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1209 simulator.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1210 Also do proper include of dbg-threads-api.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1211
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1212 * src/vectors.S: Changed CYG_HAL_GDB_BREAK to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1213 CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1214
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1215 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1216
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1217 * src/ppc_stub.c (single_step, clear_single_step): Disable
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1218 interrupts when doing a single-step.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1219
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1220 1998-10-14 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1221
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1222 * include/hal_io.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1223 * src/ppc_stub.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1224 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1225 Minor modifications to permit building without kernel.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1226
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1227 1998-10-14 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1228
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1229 * include/hal_intr.h (HAL_QUERY_INTERRUPTS): Fixed to do the right
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1230 thing.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1231
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1232 1998-10-13 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1233
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1234 * src/ppc_stub.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1235 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1236 Added thread support. Primarily a change in the way registers are
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1237 accessed.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1238
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1239 * include/hal_arch.h (HAL_GET_GDB_REGISTERS,
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1240 HAL_SET_GDB_REGISTERS): Added a few more registers.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1241
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1242 1998-10-12 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1243
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1244 * Reverted below to avoid problems with test farm. Waiting for
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1245 approval of other diffs.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1246
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1247 1998-10-12 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1248
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1249 * src/ppc_stub.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1250 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1251 Added thread support. Primarily a change in the way registers are
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1252 accessed.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1253
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1254 * include/hal_arch.h (HAL_GET_GDB_REGISTERS,
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1255 HAL_SET_GDB_REGISTERS): Added a few more registers.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1256
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1257 1998-10-12 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1258
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1259 * include/ppc_stub.h: Added CYGONCE protection.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1260 Fixed warning.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1261
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1262 1998-10-09 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1263
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1264 * include/hal_intr.h: Added HAL_TRANSLATE_VECTOR.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1265
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1266 1998-10-08 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1267
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1268 * src/vectors.S: Protect kernel.h inclusion by CYGPKG_KERNEL.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1269
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1270 1998-10-08 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1271
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1272 * include/hal_arch.h
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1273 * include/ppc_regs.h
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1274 * src/hal_misc.c
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1275 Changed /**/ comments to //.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1276
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1277 1998-10-08 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1278
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1279 * src/makefile: Removed.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1280
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1281 1998-10-08 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1282
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1283 * include/basetype.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1284 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1285 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1286 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1287 * include/hal_io.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1288 * include/ppc_regs.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1289 * include/pkgconf/hal_powerpc.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1290 * src/context.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1291 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1292 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1293 Expanded TABs.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1294
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1295 1998-10-08 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1296
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1297 * src/vectors.S: Added GDB interrupt support.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1298 Call GDB stub init at startup.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1299
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1300 1998-10-08 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1301
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1302 * include/ppc_regs.h: Added defines for Internal Memory Map. Added
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1303 CYGONCE protection.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1304
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1305 1998-10-07 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1306
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1307 * include/hal_io.h: Enforce in-order IO.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1308
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1309 1998-10-01 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1310
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1311 * src/vectors.S (_start): Comment change.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1312
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1313 * include/hal_intr.h: Added empty HAL_INTERRUPT_SET_LEVEL macro.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1314
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1315 Thu Sep 17 17:40:01 1998 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1316
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1317 * src/vectors.S: Simulator does not support DER register.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1318
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1319 1998-09-14 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1320
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1321 * src/PKGconf.mak:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1322 Made vectors.o dependent on the various files that can contain
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1323 makefile variables or rules. This is needed after changes to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1324 pkgconf.tcl for PRs 17195 and 17286.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1325
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1326 1998-09-12 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1327
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1328 * include/pkgconf/hal_powerpc.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1329 Added missing descriptions (PR 17184)
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1330
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1331 * src/hal_misc.c (exception_handler):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1332 Sort out exception handling options (PR 16953)
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1333
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1334 Fri Sep 4 12:03:54 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1335
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1336 * src/context.S: Always save/restore CR as the compiler may only
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1337 do a partial restore.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1338
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1339 Thu Sep 3 10:12:46 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1340
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1341 * include/hal_cache.h: Replaced CACHE macros with dummies. The
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1342 errata for the revision A.2 MPC860 is pretty grim wrt cache side
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1343 effects.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1344
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1345 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1346 * include/hal_io.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1347 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1348 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1349 Wrapped multi-line macros with CYG_MACRO_START/END.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1350
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1351 1998-09-02 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1352
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1353 * include/pkgconf/hal_powerpc.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1354 New header file for architecture-specific configuration options
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1355
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1356 * tests/PKGconf.mak:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1357 * src/PKGconf.mak:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1358 Sort out package naming conventions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1359
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1360 1998-09-01 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1361
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1362 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1363 Added CYG_VSR_COUNT, CYG_EXCEPTION_COUNT and CYG_ISR_COUNT.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1364
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1365 Tue Sep 1 14:43:48 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1366
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1367 * include/hal_cache.h (HAL_DCACHE_SYNC): Write data in the cache
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1368 back to memory.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1369 (HAL_ICACHE_SYNC): Do nothing.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1370
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1371 Tue Sep 1 10:26:10 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1372
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1373 * src/hal_misc.c: Define empty __eabi to override compiler
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1374 generated version of the same.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1375
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1376 Mon Aug 31 16:32:34 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1377
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1378 * src/hal_misc.c (cyg_hal_invoke_constructors): Renamed from
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1379 __eabi.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1380
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1381 Mon Aug 31 16:31:18 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1382
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1383 * src/vectors.S (_start): Call C++ constructors.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1384
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1385 Mon Aug 31 15:32:22 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1386
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1387 * src/vectors.S (__default_interrupt_vsr): Added config options:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1388 CYGFUN_HAL_COMMON_KERNEL_SUPPORT and
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1389 CYGIMP_HAL_COMMON_INTERRUPTS_USE_INTERRUPT_STACK.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1390 (restore_state): Moved from bottom of __default_exception_vsr to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1391 bottom of __default_interrupt_vsr.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1392
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1393 Mon Aug 31 13:33:04 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1394
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1395 * src/ppc_stub.c (__computeSignal): Added handling of MC860
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1396 specific exceptions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1397 Made VECTOR_PROGRAM decode actual exception type.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1398
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1399 * include/hal_intr.h: Defined MC860 specific vectors.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1400
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1401 Mon Aug 31 10:12:44 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1402
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1403 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1404 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1405 Added ha_default_isr.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1406
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1407 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1408 * include/ppc_regs.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1409 Defined HAL_DCACHE_x macros.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1410
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1411 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1412 * src/hal_misc:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1413 Added hal_idle_thread_action.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1414
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1415 1998-08-28 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1416
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1417 * src/vectors.S, src/context.S, src/hal_misc.c, src/ppc_stub.c,
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1418 include/hal_intr.h :
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1419 Updated for new kernel configuration option symbol names
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1420
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1421 Fri Aug 28 17:55:46 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1422
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1423 * src/vectors.S: Added some more comments.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1424 (_start): Disable 860 "Development Support" as it breaks PowerPC
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1425 standard single-stepping exceptions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1426
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1427 * src/ppc_stub.c: Handle single-step exceptions properly. Also
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1428 enable exception-after-branch.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1429
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1430 Fri Aug 28 17:41:34 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1431
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1432 * include/ppc_regs.h: Added some more definitions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1433
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1434 * include/hal_cache.h: Defined HAL_ICACHE_x macros.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1435
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1436 * include/hal_arch.h (HAL_BREAKINST): Use same opcode as GDB.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1437
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1438 Fri Aug 28 10:11:06 1998 Jonathan Larmour <jlarmour@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1439
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1440 * src/vectors.S (_start):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1441 Change call of main() to cyg_start(), and change comments
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1442 accordingly. Definitely never call exit().
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1443
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1444 Thu Aug 27 15:30:27 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1445
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1446 * include/ppc_stub.h (REGSIZE): Floats are 64 bit.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1447
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1448 Thu Aug 27 13:58:16 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1449
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1450 * src/hal_misc.c: Removed GDB C-C stuff again.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1451
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1452 Wed Aug 26 16:05:53 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1453
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1454 * src/hal_misc.c (hal_ctrlc_isr, hal_init_ctrlc_intr):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1455 Added GDB C-C support (temporary location).
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1456
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1457 Wed Aug 26 15:12:31 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1458
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1459 * src/hal_misc.c (__eabi): Changed to match the constructor table
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1460 generated by the linker script.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1461
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1462 Wed Aug 26 09:38:07 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1463
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1464 * include/hal_arch.h (HAL_GET_GDB_REGISTERS): Fixed typo.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1465 (HAL_SET_GDB_REGISTERS): Same.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1466
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1467 1998-08-25 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1468
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1469 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1470 Now pass pointer to saved registers as third argument to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1471 interrupt_end().
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1472
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1473 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1474 Added macros to support GDB.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1475
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1476 Tue Aug 25 16:57:27 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1477
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1478 * src/ppc_stub.c: Comment changes.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1479
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1480 Tue Aug 25 11:11:49 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1481
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1482 * include/hal_intr.h (HAL_INTERRUPT_ATTACH): Added cast to avoid
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1483 compiler warning.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1484
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1485 Tue Aug 25 11:08:00 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1486
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1487 * include/hal_arch.h (HAL_REORDER_BARRIER): Added side effect to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1488 "memory".
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1489
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1490 Mon Aug 24 13:15:07 1998 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1491
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1492 * include/ppc_stub.h: Corrected NUMREGS.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1493
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1494 Mon Aug 24 11:14:08 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1495
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1496 * src/vectors.S (__default_exception_vsr): Don't access register
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1497 hid0.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1498
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1499 Mon Aug 24 10:37:04 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1500
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1501 * src/vectors.S (_start): Removed non-functional OCD control.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1502
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1503 1998-08-21 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1504
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1505 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1506 Now includes cyg_type.h rather than ktypes.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1507
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1508 Thu Aug 20 17:43:50 1998 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1509
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1510 * src/vectors.S: Disable OCD control to allow debugging of gdb
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1511 stub.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1512
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1513 * src/vectors.S: Temporary stack definition.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1514
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1515 Thu Aug 20 17:37:10 1998 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1516
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1517 * src/hal_misc.c: Added GDB stub support.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1518
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1519 * include/ppc.inc: Added some 860 register definitions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1520
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1521 * include/hal_arch.h: Added breakpoint stuff.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1522
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1523 Thu Aug 20 16:07:03 1998 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1524
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1525 * src/PKGconf.mak: Include GDB support files.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1526
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1527 Thu Aug 20 16:00:21 1998 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1528
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1529 * include/ppc_stub.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1530 * include/ppc_regs.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1531 * src/ppc_stub.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1532 Added for GDB support.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1533
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1534 Tue Aug 18 18:44:00 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1535
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1536 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1537 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1538 Use cyg_type.h rather than ktypes.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1539
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1540 Tue Aug 18 18:38:43 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1541
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1542 * include/basetype.h: Fixed typo.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1543
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1544 1998-08-18 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1545
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1546 * src/context.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1547 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1548 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1549 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1550 Now uses hal.h rather than kernel.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1551
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1552 Mon Aug 17 16:23:46 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1553
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1554 * include/hal_intr.h (HAL_DISABLE_INTERRUPTS): Fix MACRO line
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1555 continuation.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1556 (HAL_RESTORE_INTERRUPTS): Same.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1557
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1558 //===========================================================================
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1559 //####COPYRIGHTBEGIN####
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1560 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1561 // -------------------------------------------
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1562 // The contents of this file are subject to the Red Hat eCos Public License
66 bf00f99aec69 Merge from eCos master repository on 2000-02-02-19:16:44-GMT jlarmour parents: 64 diff changeset	1563 // Version 1.1 (the "License"); you may not use this file except in
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1564 // compliance with the License. You may obtain a copy of the License at
66 bf00f99aec69 Merge from eCos master repository on 2000-02-02-19:16:44-GMT jlarmour parents: 64 diff changeset	1565 // http://www.redhat.com/
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1566 //
66 bf00f99aec69 Merge from eCos master repository on 2000-02-02-19:16:44-GMT jlarmour parents: 64 diff changeset	1567 // Software distributed under the License is distributed on an "AS IS"
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1568 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1569 // License for the specific language governing rights and limitations under
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1570 // the License.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1571 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1572 // The Original Code is eCos - Embedded Configurable Operating System,
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1573 // released September 30, 1998.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1574 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1575 // The Initial Developer of the Original Code is Red Hat.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1576 // Portions created by Red Hat are
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1577 // Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1578 // All Rights Reserved.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1579 // -------------------------------------------
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1580 //
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1581 //####COPYRIGHTEND####
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1582 //===========================================================================

Mercurial > ecos

annotate packages/hal/powerpc/arch/current/ChangeLog @ 154:e2d866e32dac