flash_v2: packages/hal/powerpc/arch/current/ChangeLog annotate

annotate packages/hal/powerpc/arch/current/ChangeLog @ 210:d2c90368aeef

Merge from eCos master repository on 2002-05-23-21:39:14-BST

author	jlarmour
date	Thu, 23 May 2002 22:59:51 +0000
parents	e0c0827131d1
children	72947dc266ac

rev	line source
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1 2002-04-29 Jonathan Larmour <jlarmour@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	2
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	3 * src/vectors.S:
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	4 Don't use .file as it can confuse debugging since the .file
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	5 doesn't contain the path and therefore the debugger will never
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	6 know where it lives! This conflicts with using -Wa,--gstabs.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	7
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	8 2002-04-25 Jonathan Larmour <jlarmour@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	9
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	10 * src/ppc_stub.c (__computeSignal): Only handle ITLB/DTLB MISS if
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	11 defined by platform.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	12
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	13 2002-04-24 Bob Koninckx <bob.koninckx@mech.kuleuven.ac.be>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	14 2002-04-24 Jonathan Larmour <jlarmour@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	15
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	16 * include/hal_arch.h (HAL_SavedRegisters): Add FP regs.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	17 * include/arch.inc: Add FPU register names.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	18 Implement hal_fpu_save and hal_fpu_load.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	19 * src/context.S: save/restore FP regs.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	20 * src/hal_mk_defs.c (main): Export CYGARC_JMPBUF_F* for FPU regs.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	21 * src/ppc_stub.c (__computeSignal): SW_EMUL is support by 5xx.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	22 ITLB and DTLB MISS only supported by 8xx.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	23 * cdl/hal_powerpc.cdl (CYGHWR_HAL_POWERPC_VECTOR_BASE): Take
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	24 CYGHWR_HAL_POWERPC_FORCE_VECTOR_BASE_LOW into account.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	25
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	26 2002-04-11 Gary Thomas <gthomas@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	27
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	28 * src/hal_misc.c (hal_enable_caches): Chance cache handling & setup to
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	29 be controlled by common CDL (like other platforms/architectures).
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	30
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	31 * src/hal_intr.c (hal_delay_us): Didn't work if there are less than
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	32 one decrementer tick per micro-second. Used a calculation that seems
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	33 to work no matter how the decrementer is configured.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	34
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	35 2002-04-08 Gary Thomas <gthomas@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	36
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	37 * src/vectors.S (_hal_hardware_init_done): Can't copy vectors until
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	38 DRAM is setup (like the comment said all along).
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	39
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	40 2002-03-08 Gary Thomas <gthomas@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	41
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	42 * src/vectors.S (_hal_hardware_init_done): New label - used by
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	43 ROMRAM code to figure out relative addressing.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	44
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	45 2002-01-23 Gary Thomas <gthomas@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	46
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	47 * src/hal_mk_defs.c (main): Clean up compile warning.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	48
196 9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	49 2001-11-16 Nick Garnett <nickg@redhat.com>
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	50
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	51 * include/hal_arch.h (HAL_MSBIT_INDEX): Fixed this macro so that
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	52 it actually works!
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	53
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	54 2001-11-15 Jesper Skov <jskov@redhat.com>
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	55
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	56 * src/hal_misc.c (hal_arch_default_isr): Added return
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	57 statement (found by Christoph Csebits).
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	58
154 e2d866e32dac Merge from eCos master repository on 2001-02-26-23:18:05-GMT jlarmour parents: 151 diff changeset	59 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	60
e2d866e32dac Merge from eCos master repository on 2001-02-26-23:18:05-GMT jlarmour parents: 151 diff changeset	61 * 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	62
151 25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	63 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	64
25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	65 * 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	66 on 40x cores.
25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	67
150 f0e3fb000de8 Merge from eCos master repository on 2001-01-26-06:43:02-GMT jlarmour parents: 149 diff changeset	68 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	69
f0e3fb000de8 Merge from eCos master repository on 2001-01-26-06:43:02-GMT jlarmour parents: 149 diff changeset	70 * 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	71
149 52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	72 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	73
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	74 * 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	75 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	76
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	77 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	78
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	79 * 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	80 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	81 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	82 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	83
147 d397fc472bcf Merge from eCos master repository on 2001-01-05-06:43:02-GMT jlarmour parents: 138 diff changeset	84 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	85
d397fc472bcf Merge from eCos master repository on 2001-01-05-06:43:02-GMT jlarmour parents: 138 diff changeset	86 * 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	87 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	88
138 289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	89 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	90
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	91 * 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	92 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	93
136 a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	94 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	95
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	96 * 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	97 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	98 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	99 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	100 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	101
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	102 * 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	103
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	104 * 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	105 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	106
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	107 * 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	108 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	109
134 d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	110 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	111
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	112 * 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	113 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	114 Ditto for .sbss*.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	115
132 0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	116 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	117
0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	118 * 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	119 .sbss, .sdata, etc.)
0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	120
130 eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	121 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	122
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	123 * 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	124
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	125 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	126
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	127 * 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	128 * 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	129
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	130 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	131
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	132 * 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	133 in terms of this.
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	134
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	135 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	136
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	137 * 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	138
105 5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	139 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	140
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	141 * src/vectors.S: Removed unnecessary
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	142 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	143
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	144 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	145
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	146 * 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	147 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	148
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	149 * src/powerpc.ld:
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	150 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	151
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	152 * 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	153
101 c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	154 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	155
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	156 * 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	157
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	158 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	159
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	160 * 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	161
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	162 * 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	163 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	164
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	165 * 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	166
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	167 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	168
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	169 * 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	170 Added.
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	171
82 6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	172 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	173
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	174 * 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	175 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	176 (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	177
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	178 * 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	179 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	180
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	181 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	182
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	183 * 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	184
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	185 * 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	186 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	187 javad.ru).
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	188
80 2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 76 diff changeset	189 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	190
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 76 diff changeset	191 * 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	192 (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	193
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	194 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	195 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	196 * 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	197 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	198
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	199 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	200
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	201 * 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	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 * 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	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 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	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 * 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	208
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	209 * 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	210
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	211 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	212
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	213 * 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	214 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	215
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	216 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	217
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	218 * 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	219 "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	220 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	221
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	222 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	223
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	224 * 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	225 * 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	226 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	227 * 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	228 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	229
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	230 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	231 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	232 * 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	233 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	234 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	235 macros.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	236 * 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	237 * 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	238 * 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	239
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	240 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	241
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	242 * 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	243 * 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	244 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	245
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	246 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	247
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	248 * 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	249 * 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	250 * 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	251 * 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	252 * 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	253 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	254
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	255 * 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	256 * 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	257 * 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	258 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	259 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	260
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	261 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	262
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	263 * 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	264
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	265 * 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	266 * 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	267 * 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	268 * 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	269 * 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	270 * 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	271 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	272 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	273 offsets.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	274 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	275 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	276
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	277 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	278
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	279 * 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	280
70 c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	281 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	282
72 da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	283 * include/hal_cache.h:
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	284 * include/hal_mem.h:
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	285 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	286
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	287 * 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	288
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	289 * 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	290
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	291 * 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	292 directory.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	293
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	294 * 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	295
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	296 * tests/PKGconf.mak:
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	297 * 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	298 * cdl/hal_powerpc.cdl:
70 c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	299 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	300
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	301 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	302
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	303 * 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	304
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	305 * 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	306
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	307 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	308
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	309 * 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	310 initialization to variant code.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	311 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	312 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	313
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	314 * 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	315
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	316 * 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	317
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	318 * 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	319 Include variant headers.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	320
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	321 * include/ppc_regs.h:
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	322 * include/hal_intr.h:
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	323 * include/hal_cache.h:
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	324 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	325
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	326 * 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	327
68 f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	328 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	329
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	330 * tests/intr0.c:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	331 * tests/PKGconf.mak:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	332 * include/hal_cache.h:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	333 * include/hal_intr.h:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	334 * include/ppc_regs.h:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	335 * include/ppc.inc:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	336 * src/hal_intr.c:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	337 * src/hal_misc.c:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	338 * src/ppc_stub.c:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	339 * src/vectors.S:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	340 CYG_HAL_POWERPC_x->CYGPKG_...
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	341
82 6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	342 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	343
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	344 * 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	345
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	346 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	347
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	348 * 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	349
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	350 * 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	351
62 7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 40 diff changeset	352 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	353
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 40 diff changeset	354 * 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	355 CYG_HAL_ROM_MONITOR.
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 40 diff changeset	356
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	357 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	358
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	359 * 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	360 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	361
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	362 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	363
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	364 * 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	365
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	366 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	367
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	368 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	369
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	370 * 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	371
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	372 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	373
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	374 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	375
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	376 * 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	377
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	378 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	379 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	380
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	381 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	382
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	383 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	384
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	385 * 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	386
40 a3cc6665b684 Merge from eCos master repository on 1999-10-01-07:47:04-BST jlarmour parents: 38 diff changeset	387 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	388
a3cc6665b684 Merge from eCos master repository on 1999-10-01-07:47:04-BST jlarmour parents: 38 diff changeset	389 * 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	390
38 e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	391 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	392
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	393 * 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	394 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	395 accesses
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	396 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	397
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	398 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	399 Case 102104
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	400 * 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	401
36 e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	402 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	403
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	404 * 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	405 * src/vectors.S:
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	406 Trap calls to address 0.
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	407
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	408 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	409
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	410 * 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	411 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	412
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	413 * 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	414 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	415 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	416
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	417 * 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	418 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	419
40 a3cc6665b684 Merge from eCos master repository on 1999-10-01-07:47:04-BST jlarmour parents: 38 diff changeset	420 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	421 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	422
641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 20 diff changeset	423 * 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	424 interrupt avalanche.
641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 20 diff changeset	425
20 5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	426 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	427
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	428 * 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	429 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	430 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	431 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	432
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	433 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	434
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	435 * 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	436
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	437 * 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	438 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	439 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	440
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	441 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	442
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	443 * 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	444 next note).
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	445
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	446 * 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	447 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	448 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	449
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	450 * 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	451 is 32 bits, not 16.
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	452
18 7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	453 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	454
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	455 * misc/CPUMask8xx.c: Added.
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	456
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	457 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	458
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	459 * 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	460 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	461 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	462 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	463 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	464
18 7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	465 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	466
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	467 * 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	468 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	469 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	470 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	471 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	472 platform to platform.
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	473
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	474 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	475
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	476 * 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	477 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	478 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	479
16 4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	480 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	481
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	482 * 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	483 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	484
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	485 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	486
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	487 * 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	488 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	489
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	490 * 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	491
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	492 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	493
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	494 * 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	495 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	496 platform HAL.
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	497
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	498 * 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	499 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	500
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	501 * 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	502
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	503 * 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	504 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	505 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	506
14 01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	507 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	508
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	509 * 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	510 options, including CygMon loading.
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	511
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	512 * 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	513 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	514
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	515 * 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	516 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	517
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	518 * 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	519 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	520 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	521
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	522 * 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	523 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	524 This is a temporary measure.
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	525
14 01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	526 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	527
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	528 * include/hal_intr.h:
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	529 * 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	530 * 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	531 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	532 Fix hal_intr macros.
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	533
12 4cc3eff958ab Merge from eCos master repository on 1999-06-04-22:24:56-BST jlarmour parents: 10 diff changeset	534 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	535 PR 20146
4cc3eff958ab Merge from eCos master repository on 1999-06-04-22:24:56-BST jlarmour parents: 10 diff changeset	536 * 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	537 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	538
10 d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	539 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	540
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	541 * 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	542 Fixed asm constraint.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	543
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	544 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	545
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	546 * include/hal_intr.h:
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	547 * 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	548 Added call_pending_DSR magic.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	549
8 ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	550 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	551
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	552 * 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	553 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	554 kernel/.../stackmon.hxx can work.
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	555
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	556 * 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	557 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	558 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	559
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	560 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	561
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	562 * 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	563 (rather conservatively) before use.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	564
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	565 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	566
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	567 * src/PKGconf.mak:
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	568 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	569 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	570 implementations of tail.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	571
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	572 1999-04-19 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	573 PR 19861
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	574 * 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	575 assembly. When compiling with -O0 the C function accesses the
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	576 previous stack frame upon return, causing a crash.
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 1999-04-15 Jonathan Larmour <jlarmour@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 * 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	581 __sbss_start/__sbss_end around the SBSS
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	582 * src/vectors.S (_start): Call C function to clear BSS.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	583 * 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	584 clearing BSS. Clear SBSS similarly but separately since the MLT
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	585 may have them in non-contiguous parts of memory.
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 These fix PR 19750
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 1999-04-14 Jesper Skov <jskov@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 * include/hal_cache.h: Added HAL_xCACHE_IS_ENABLED macros.
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 1999-04-14 Jonathan Larmour <jlarmour@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/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	596 But do define EXTRAS every time for the linker script
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 1999-04-09 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 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	601 Moved get_register and put_register to hal_stub.c.
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 1999-04-08 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	604
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	605 * src/.ld: Revised SECTION_ macro arguments to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	606 avoid padded output sections (PR 19787)
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 1999-04-07 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	609
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	610 * 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	611 realistic values. PR 19748.
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 1999-03-31 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	614 PR 19741
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	615 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	616 * src/ppc_stub.c (__computeSignal):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	617 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	618 bits of MSR before restoring it.
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 1999-03-23 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_arch.h: Added stack values.
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 1999-03-22 Jonathan Larmour <jlarmour@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/ppc_stub.h: Update copyright
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	627
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	628 * src/ppc_stub.c: Update copyright
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	629
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	630 1999-03-22 Hugo Tyson <hmt@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	631
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	632 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	633 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	634 CYGNUM_HAL_MINIMUM_STACK_SIZE.
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 1999-03-22 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	637
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	638 * tests/intr0.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	639 * include/ppc.inc:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	640 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	641 Cleaned up some FIX MEs.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	642
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	643 1999-03-18 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	644
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	645 * include/ppc.inc: Removed exception safety margin.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	646
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	647 1999-03-17 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	648
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	649 * src/PKGconf.mak: Remove dependence on echo '-e' switch.
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 1999-03-16 Jesper Skov <jskov@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/hal_misc.c: Moved extern declarations out of function body
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	654 to avoid compiler warnings.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	655
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	656 1999-03-12 Jesper Skov <jskov@cygnus.co.uk>
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 * 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	659 2kB for safety.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	660
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	661 * include/ppc.inc: Reduced exception stack frame safety gap
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	662 to 64 bytes.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	663
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	664 1999-03-12 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	665
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	666 * include/hal_arch.h (CYGNUM_HAL_MINIMUM_STACK_SIZE):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	667 Added HAL stack size definition.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	668
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	669 1999-03-10 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	670
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	671 * include/hal_intr.h (HAL_INTERRUPT_IN_USE): Added.
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 1999-03-08 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	674
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	675 * src/powerpc.ld:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	676 Added alignment before definition of __DEVTAB__.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	677
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	678 1999-03-08 Jesper Skov <jskov@cygnus.co.uk>
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 * include/hal_intr.h: Removed workaround.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	681
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	682 1999-03-05 Jesper Skov <jskov@cygnus.co.uk>
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 * 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	685 function as a temporary workaround to PR 19400.
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 1999-03-05 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	688
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	689 * src/PKGconf.mak:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	690 * src/powerpc.ld: Clean up I/O package changes.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	691
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	692 1999-03-04 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	693
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	694 * src/powerpc.ld:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	695 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	696 new section for device driver table
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	697
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	698 1999-02-26 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	699
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	700 * include/hal_intr.h: Removed FIX ME.
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 1999-02-26 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 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	705 * src/ppc_stub.c (__computeSignal):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	706 Renamed CYGNUM_HAL_HWVECTOR_DECREMENTER to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	707 CYGNUM_HAL_VECTOR_DECREMENTER.
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 1999-02-25 Nick Garnett <nickg@cygnus.co.uk>
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/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	712 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	713 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	714 handling in non-kernel configurations easier.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	715
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	716 1999-02-23 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	717
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	718 * src/ppc_stub.c (__computeSignal): Renamed
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	719 CYGNUM_HAL_VECTOR_DECREMENTER to CYGNUM_HAL_HWVECTOR_DECREMENTER.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	720
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	721 1999-02-20 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	722
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	723 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	724 Rename deliver_exception() -> cyg_hal_deliver_exception()
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 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	727 Reorganise vector/interrupt/exception names according to purpose
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	728 Add decoded exception vectors (decoded from PROGRAM exception)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	729 QA improvements
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 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	732 Add defines for access to SRR0 and SRR1 registers
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	733
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	734 * src/hal_intr.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	735 Rename CYG_VECTOR_* according to hal_intr.h changes above
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	736 QA improvements
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	737
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	738 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	739 Decode PROGRAM vector using SSR1 register
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	740 QA improvements
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	741
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	742 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	743 Rename CYG_VECTOR_* according to hal_intr.h changes above
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 * src/quicc_smc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	746 Add a FIX ME
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	747
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	748 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	749 Rename exception_handler -> cyg_hal_exception_handler
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 * tests/intr0.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	752 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	753 changes above
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	754
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	755 1999-02-17 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	756
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	757 * src/ppc_stub.c (__computeSignal): Moved special GDB signal
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	758 handling to generic-stub.c.
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 1999-02-17 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	761
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	762 * 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	763 in hal_default_interrupt.
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 1999-02-16 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	766
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	767 * src/vectors.S: Changed set_debug_traps to initialize_stub.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	768
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	769 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	770 * include/ppc_stub.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	771 Cleaned up to only include arch specific stub code.
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 1999-02-05 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_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	776 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	777 * src/hal_intr.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	778 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	779 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	780 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	781 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	782 Cleaned up the MPC823/850 code.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	783
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	784 1999-02-05 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	785
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	786 * 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	787 is due to a bogus timer interrupt.
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 1999-02-05 John Dallaway <jld@cygnus.co.uk>
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 * src/powerpc.ld: Add LMA_EQ_VMA macro definition.
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 1999-01-29 Jesper Skov <jskov@cygnus.co.uk>
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 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	796 * src/ppc_stub.c:
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 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	799 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	800 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	801 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	802
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	803 1999-01-22 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	804 PR 18879
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	805 * include/quicc_smc.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	806 * src/quicc_smc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	807 Fix compiler warnings.
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 1999-01-22 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	810
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	811 * include/quicc_smc.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	812 * src/ppc_860.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	813 * src/quicc_smc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	814 Added UNSUPPORTED headers.
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 1999-01-21 Jonathan Larmour <jlarmour@cygnus.co.uk>
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 * src/hal_misc.c (cyg_hal_invoke_constructors):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	819 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	820 Tidy up and update description header
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	821 Shorten needlessly long lines
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 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	824 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	825 Tidy up and update description header
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	826 Shorten needlessly long lines
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	827
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	828 1999-01-21 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	829 Merge with FADS branch.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	830
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	831 1998-12-17 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	832
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	833 * src/ppc_860.h: Added as private header.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	834
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	835 * src/PKGconf.mak (COMPILE): Added quicc_smc.c.
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 * include/quicc_smc.h: Prefix exported names with cyg_.
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/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	840 Made all but the necessary functions static. Prefixed the rest
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	841 with cyg_.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	842 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	843 is apparently required by both hal_stub and hal_diag.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	844
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	845 1999-01-20 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	846
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	847 * src/powerpc.ld (SECTION_bss): Added align statement.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	848
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	849 1999-01-20 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	850
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	851 * src/vectors.S: Changed _STUB to _STUBS.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	852
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	853 1999-01-19 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	854
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	855 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	856 * src/hal_misc.c (hal_enable_caches):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	857 Also support HAL_STARTUP_STUB.
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 1999-01-15 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	860
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	861 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	862 * src/hal_intr.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	863 Move external declarations out of functions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	864
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	865 1999-01-14 Jesper Skov <jskov@cygnus.co.uk>
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 * 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	868 functions (or "don't initialize the MMU with random data").
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	869
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	870 * src/hal_misc.c: ROM is cache inhibited.
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 1999-01-13 Gary Thomas <gthomas@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 * 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	875
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	876 1999-01-12 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	877
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	878 * include/basetype.h (CYG_DOUBLE_BYTEORDER): Define ordering
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	879 for words within double.
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 1999-01-11 Jesper Skov <jskov@cygnus.co.uk>
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 * include/hal_io.h: Fixed indentation.
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 1999-01-05 Jesper Skov <jskov@cygnus.co.uk>
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 * include/hal_intr.h (HAL_CLOCK_RESET): Undid below change;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	888 doesn't always work.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	889
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	890 1998-12-15 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	891
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	892 * 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	893 avoid wall-clock drift.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	894
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	895 1998-12-11 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	896
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	897 * 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	898 interrupt/exception handling, which is necessary to support
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	899 -msdata.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	900 Put hal tables in sdata section when smaller than threshold.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	901
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	902 1998-12-11 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	903
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	904 * include/hal_cache.h: Defined three more macros.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	905
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	906 1998-12-10 Jesper Skov <jskov@cygnus.co.uk>
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 * include/hal_cache.h: Defined three more macros.
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 1998-12-10 Jesper Skov <jskov@cygnus.co.uk>
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/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	913 stub was configured.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	914
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	915 1998-12-10 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	916
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	917 * include/hal_cache.h: Added HAL_ICACHE_UNLOCK_ALL and
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	918 HAL_DCACHE_UNLOCK_ALL for sim (unused).
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	919
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	920 1998-12-10 Jesper Skov <jskov@cygnus.co.uk>
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 * include/hal_cache.h: Defined cache locking macros. Changed
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	923 invalidate macros not to unlock.
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 * include/ppc_regs.h: Added some instruction cache definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	926
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	927 * src/hal_misc.c (hal_enable_caches): Unlock caches before
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	928 invalidating.
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 1998-12-09 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	931
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	932 * 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	933 configured for ROM.
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 1998-12-09 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	936
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	937 * include/ppc_regs.h: TBx_W are SPR registers.
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 (_init_CPU, _start): Added a few sync instructions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	940
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	941 1998-12-08 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	942
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	943 * 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	944
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	945 1998-12-08 Jesper Skov <jskov@cygnus.co.uk>
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/ppc_regs.h: Added more definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	948
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	949 1998-12-07 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	950
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	951 * 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	952 MMU/cache initialization.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	953
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	954 1998-12-07 Jesper Skov <jskov@cygnus.co.uk>
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 * src/vectors.S (_start): Map RAM before accessing it. Only
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	957 disable MMU just before (re)programming it.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	958
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	959 1998-12-04 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	960
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	961 * src/hal_intr.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	962 * src/hal_intr.cxx:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	963 * src/PKGconf.mak:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	964 Renamed hal_intr.cxx to hal_intr.c.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	965
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	966 1998-12-04 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	967
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	968 * tests/intr0.c: Improved somewhat. Also fixes PR 18440.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	969
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	970 * src/hal_intr.cxx:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	971 * src/PKGconf.mak:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	972 Added hal_intr.cxx.
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: More register definitions.
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_intr.h: Handle decrementer in HAL_INTERRUPT_ mask
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	977 and configure macros.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	978 Added declarations for interrupt arbiters.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	979
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	980 1998-12-02 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	981 PR 18425
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	982
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	983 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	984 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	985 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	986 Prefixed remaining definitions used by hal_intr.h.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	987
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	988 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	989 Added more definitions. Fixed wrong TBx_R values.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	990
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	991 1998-12-01 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	992
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	993 * tests/PKGconf.mak:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	994 * tests/intr0.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	995 First simple test of 860 specific interrupt handling.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	996
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	997 * src/vectors.S (__default_interrupt_vsr): Don't shift decoded
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	998 vector number.
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 * src/hal_misc.c (hal_clear_MMU): Added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1001 (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	1002
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1003 * include/ppc_regs.h: Added even more definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1004
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1005 * include/hal_intr.h: Fixed interrupt functions to deal with
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1006 interleaved IRQ/LVL vectors.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1007
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1008 1998-11-30 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1009
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1010 * src/vectors.S (__default_interrupt_vsr): Always call
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1011 cyg_hal_gdb_isr when GDB_BREAK support is enabled.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1012 Added comment about nesting.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1013
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1014 1998-11-30 Jesper Skov <jskov@cygnus.co.uk>
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 * include/ppc_regs.h: Added a few more definitions.
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 * src/vectors.S (decode_interrupt): Added 1st level arbitration
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1019 for MPC860.
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/hal_intr.h: Added (properly ordered) LVL vectors.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1022 Changed if/else to switch/case.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1023 Added configuration of priorities/level.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1024
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1025 1998-11-30 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1026
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1027 * 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	1028 frame.
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 1998-11-27 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 * include/ppc_regs.h: Added more 860 IMM registers.
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_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	1035 C++.
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/hal_intr.h: First part of 860 interrupt controller
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1038 support.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1039
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1040 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1041 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1042 Exchanged extern and decrementer interrupt ISR vectors to allow
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1043 more sensible extension.
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 1998-11-27 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/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	1048 defined so applications can override it.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1049
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1050 1998-11-26 Jesper Skov <jskov@cygnus.co.uk>
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:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1053 * src/hal_misc.c (hal_map_memory):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1054 Added handling of Guarded attribute.
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 1998-11-26 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1057
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1058 * include/hal_arch.h: Added definition for magic constant.
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 1998-11-26 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/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1063 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1064 * include/ppc.inc:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1065 Moved SPR definitions to ppc_regs.h.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1066
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1067 1998-11-26 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1068
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1069 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1070 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1071 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1072 Changes due to ppc_regs.h cleanup.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1073
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1074 * src/ppc_stub.h: Added convenience definition for SP register.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1075
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1076 * include/ppc_regs.h: Got rid of GDB register definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1077 Cleaned up a bit.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1078
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1079 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1080 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1081 Prefixed register names with CYGARC_REG_ to avoid name space
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1082 pollution.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1083
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1084 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1085 * src/context.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1086 Replaced magic constants in jmpbuf with defines.
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 1998-11-25 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 (__start): Got rid of a few magic constants.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1091
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1092 * include/hal_intr.h (HAL_CLOCK_INITIALIZE,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1093 HAL_CLOCK_RESET): Cleaned up a bit.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1094
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1095 * 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	1096
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1097 * 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	1098 Changed types in cyg_memdesc_t.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1099 * src/hal_misc.c (hal_map_memory): Changed argument types.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1100
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1101 * include/hal_arch.h: Changed a few comments.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1102
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1103 1998-11-23 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1104
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1105 * src/vectors.S: Cleaned up CYG_MSR definition.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1106
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1107 * src/hal_misc.c (mem_map): Added mapping for SIM.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1108 (hal_map_memory): Added 603 BAT mapping.
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 * include/ppc_regs.h: Added definitions for BATs.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1111
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1112 1998-11-19 Jesper Skov <jskov@cygnus.co.uk>
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 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1115 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1116 Use operand constants to pass macro values to assembly code.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1117
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1118 1998-11-18 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1119
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1120 * src/context.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1121 * include/ppc.inc:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1122 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1123 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	1124 look like an exception/interrupt frame.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1125
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1126 1998-11-18 Gary Thomas <gthomas@cygnus.co.uk>
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 * include/hal_intr.h: Add support for interrupt latency
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1129 measurements, controlled by CYGVAR_KERNEL_COUNTERS_CLOCK_LATENCY.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1130
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1131 1998-11-18 Jesper Skov <jskov@cygnus.co.uk>
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 * include/ppc.inc: Renamed CYG_HAL_POWERPC_MP860 to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1134 CYG_HAL_POWERPC_MPC860.
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 1998-11-17 Jesper Skov <jskov@cygnus.co.uk>
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 * hal/powerpc/arch/current/include/hal_cache.h
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1139 * hal/powerpc/arch/current/include/hal_intr.h
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1140 * hal/powerpc/arch/current/include/ppc_regs.h
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1141 * hal/powerpc/arch/current/src/hal_misc.c
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1142 * hal/powerpc/arch/current/src/ppc_stub.c
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1143 * hal/powerpc/arch/current/src/vectors.S
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1144 Renamed CYG_HAL_POWERPC_MP860 to CYG_HAL_POWERPC_MPC860.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1145
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1146 1998-11-16 Jesper Skov <jskov@cygnus.co.uk>
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 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1149 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1150 Added vector translation.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1151
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1152 * 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	1153
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1154 1998-11-09 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1155
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1156 * include/hal_cache.h: Added memory mapping structure.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1157
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1158 * 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	1159
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1160 1998-11-09 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1161
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1162 * src/hal_misc.c (hal_enable_caches): Also disable serialization.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1163
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1164 * include/ppc_regs.h: Added more register definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1165
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1166 1998-11-06 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1167
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1168 * 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	1169 not used anyway, and there's a serious performance hit.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1170 (added comment).
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1171
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1172 1998-11-04 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1173
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1174 * 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	1175 defines.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1176
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1177 1998-11-04 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1178
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1179 * src/ppc_stub.c (cyg_hal_gdb_interrupt,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1180 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	1181 the program data.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1182
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1183 * src/vectors.S (__default_interrupt_vsr,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1184 __default_exception_vsr): Enable MMU on entry.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1185
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1186 1998-11-04 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1187
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1188 * 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	1189 enabling function. Enable MMU.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1190
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1191 * src/hal_misc.c (hal_map_memory, hal_MMU_init,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1192 hal_enable_caches): Added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1193
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1194 * include/ppc_regs.h: Added MMU register definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1195
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1196 * 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	1197 properly.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1198
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1199 1998-11-02 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1200
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1201 * include/ppc_stub.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1202 * src/ppc_stub.c (cyg_hal_gdb_interrupt,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1203 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	1204 functions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1205
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1206 1998-11-02 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1207
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1208 * src/vectors.S (__default_interrupt_vsr): Fill r15 before doing
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1209 cyg_hal_gdb_isr call, or it might be skipped.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1210 cyg_hal_gdb_isr now takes PC as first argument.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1211
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1212 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1213 * src/ppc_stub.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1214 Added proper GDB interrupt support.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1215
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1216 1998-10-27 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1217
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1218 * src/vectors.S: Also save registers 13-15 in minimum context for
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1219 convenience.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1220
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1221 1998-10-25 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1222
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1223 * src/vectors.S: Removed pkgconf/kernel.h include fix-me.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1224
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1225 1998-10-23 Jesper Skov <jskov@cygnus.co.uk>
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 * include/ppc_stub.h: Include generic-stub.h from hal.
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 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	1230
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1231 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1232 Include HAL configuration file to be sure we get all the right
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1233 defines. This is a potential problem, that I had thought may be
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1234 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	1235 problem
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1236
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1237 1998-10-16 Bart Veer <bartv@cygnus.co.uk>
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 * src/vectors.S (__interrupt_stack):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1240 Made the interrupt stack size configurable.
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 1998-10-15 Jesper Skov <jskov@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 * src/ppc_stub.c (__computeSignal): Use SIGSYS for 'sc'
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1245 exceptions.
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 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1248 PR 17808
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1249
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1250 * include/hal_arch.h (HAL_JMP_BUF_SIZE): Increased to 23.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1251
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1252 * src/context.S (hal_setjmp, hal_longjmp): Also save CR[2-4].
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 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1255
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1256 * src/vectors.S: CYGDBG_KERNEL_DEBUG_GDB_INCLUDE_STUBS changed to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1257 CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS.
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 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1260
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1261 * src/ppc_stub.c: Replaced include <signal.h> with SIGxxx
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1262 definitions.
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 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
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 * src/ppc_stub.c: Graceful error if attempted compiled for
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1267 simulator.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1268 Also do proper include of dbg-threads-api.h.
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 * src/vectors.S: Changed CYG_HAL_GDB_BREAK to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1271 CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1272
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1273 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1274
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1275 * src/ppc_stub.c (single_step, clear_single_step): Disable
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1276 interrupts when doing a single-step.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1277
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1278 1998-10-14 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1279
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1280 * include/hal_io.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1281 * src/ppc_stub.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1282 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1283 Minor modifications to permit building without kernel.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1284
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1285 1998-10-14 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1286
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1287 * include/hal_intr.h (HAL_QUERY_INTERRUPTS): Fixed to do the right
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1288 thing.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1289
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1290 1998-10-13 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1291
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1292 * src/ppc_stub.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1293 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1294 Added thread support. Primarily a change in the way registers are
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1295 accessed.
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 * include/hal_arch.h (HAL_GET_GDB_REGISTERS,
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1298 HAL_SET_GDB_REGISTERS): Added a few more registers.
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 1998-10-12 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 * Reverted below to avoid problems with test farm. Waiting for
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1303 approval of other diffs.
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 1998-10-12 Jesper Skov <jskov@lassi.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 * src/ppc_stub.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1308 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1309 Added thread support. Primarily a change in the way registers are
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1310 accessed.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1311
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1312 * include/hal_arch.h (HAL_GET_GDB_REGISTERS,
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1313 HAL_SET_GDB_REGISTERS): Added a few more registers.
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 1998-10-12 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 * include/ppc_stub.h: Added CYGONCE protection.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1318 Fixed warning.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1319
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1320 1998-10-09 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1321
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1322 * include/hal_intr.h: Added HAL_TRANSLATE_VECTOR.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1323
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1324 1998-10-08 Jesper Skov <jskov@cygnus.co.uk>
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 * src/vectors.S: Protect kernel.h inclusion by CYGPKG_KERNEL.
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 1998-10-08 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1329
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1330 * include/hal_arch.h
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1331 * include/ppc_regs.h
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1332 * src/hal_misc.c
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1333 Changed /**/ comments to //.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1334
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1335 1998-10-08 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1336
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1337 * src/makefile: Removed.
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 1998-10-08 Jesper Skov <jskov@lassi.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/basetype.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1342 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1343 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1344 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1345 * include/hal_io.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1346 * include/ppc_regs.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1347 * include/pkgconf/hal_powerpc.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1348 * src/context.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1349 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1350 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1351 Expanded TABs.
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 1998-10-08 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1354
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1355 * src/vectors.S: Added GDB interrupt support.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1356 Call GDB stub init at startup.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1357
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1358 1998-10-08 Jesper Skov <jskov@lassi.cygnus.co.uk>
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 * include/ppc_regs.h: Added defines for Internal Memory Map. Added
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1361 CYGONCE protection.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1362
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1363 1998-10-07 Jesper Skov <jskov@cygnus.co.uk>
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 * include/hal_io.h: Enforce in-order IO.
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 1998-10-01 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1368
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1369 * src/vectors.S (_start): Comment change.
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 * include/hal_intr.h: Added empty HAL_INTERRUPT_SET_LEVEL macro.
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 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	1374
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1375 * src/vectors.S: Simulator does not support DER register.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1376
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1377 1998-09-14 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1378
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1379 * src/PKGconf.mak:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1380 Made vectors.o dependent on the various files that can contain
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1381 makefile variables or rules. This is needed after changes to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1382 pkgconf.tcl for PRs 17195 and 17286.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1383
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1384 1998-09-12 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1385
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1386 * include/pkgconf/hal_powerpc.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1387 Added missing descriptions (PR 17184)
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1388
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1389 * src/hal_misc.c (exception_handler):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1390 Sort out exception handling options (PR 16953)
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1391
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1392 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	1393
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1394 * src/context.S: Always save/restore CR as the compiler may only
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1395 do a partial restore.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1396
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1397 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	1398
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1399 * include/hal_cache.h: Replaced CACHE macros with dummies. The
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1400 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	1401 effects.
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 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1404 * include/hal_io.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1405 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1406 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1407 Wrapped multi-line macros with CYG_MACRO_START/END.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1408
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1409 1998-09-02 Bart Veer <bartv@cygnus.co.uk>
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/pkgconf/hal_powerpc.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1412 New header file for architecture-specific configuration options
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1413
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1414 * tests/PKGconf.mak:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1415 * src/PKGconf.mak:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1416 Sort out package naming conventions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1417
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1418 1998-09-01 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1419
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1420 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1421 Added CYG_VSR_COUNT, CYG_EXCEPTION_COUNT and CYG_ISR_COUNT.
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 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	1424
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1425 * include/hal_cache.h (HAL_DCACHE_SYNC): Write data in the cache
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1426 back to memory.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1427 (HAL_ICACHE_SYNC): Do nothing.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1428
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1429 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	1430
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1431 * src/hal_misc.c: Define empty __eabi to override compiler
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1432 generated version of the same.
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 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	1435
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1436 * src/hal_misc.c (cyg_hal_invoke_constructors): Renamed from
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1437 __eabi.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1438
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1439 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	1440
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1441 * src/vectors.S (_start): Call C++ constructors.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1442
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1443 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	1444
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1445 * src/vectors.S (__default_interrupt_vsr): Added config options:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1446 CYGFUN_HAL_COMMON_KERNEL_SUPPORT and
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1447 CYGIMP_HAL_COMMON_INTERRUPTS_USE_INTERRUPT_STACK.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1448 (restore_state): Moved from bottom of __default_exception_vsr to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1449 bottom of __default_interrupt_vsr.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1450
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1451 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	1452
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1453 * src/ppc_stub.c (__computeSignal): Added handling of MC860
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1454 specific exceptions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1455 Made VECTOR_PROGRAM decode actual exception type.
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 * include/hal_intr.h: Defined MC860 specific vectors.
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 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	1460
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1461 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1462 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1463 Added ha_default_isr.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1464
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1465 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1466 * include/ppc_regs.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1467 Defined HAL_DCACHE_x macros.
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 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1470 * src/hal_misc:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1471 Added hal_idle_thread_action.
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 1998-08-28 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1474
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1475 * 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	1476 include/hal_intr.h :
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1477 Updated for new kernel configuration option symbol names
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1478
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1479 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	1480
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1481 * src/vectors.S: Added some more comments.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1482 (_start): Disable 860 "Development Support" as it breaks PowerPC
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1483 standard single-stepping exceptions.
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 * src/ppc_stub.c: Handle single-step exceptions properly. Also
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1486 enable exception-after-branch.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1487
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1488 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	1489
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1490 * include/ppc_regs.h: Added some more definitions.
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/hal_cache.h: Defined HAL_ICACHE_x macros.
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 * include/hal_arch.h (HAL_BREAKINST): Use same opcode as GDB.
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 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	1497
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1498 * src/vectors.S (_start):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1499 Change call of main() to cyg_start(), and change comments
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1500 accordingly. Definitely never call exit().
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1501
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1502 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	1503
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1504 * include/ppc_stub.h (REGSIZE): Floats are 64 bit.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1505
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1506 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	1507
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1508 * src/hal_misc.c: Removed GDB C-C stuff again.
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 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	1511
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1512 * src/hal_misc.c (hal_ctrlc_isr, hal_init_ctrlc_intr):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1513 Added GDB C-C support (temporary location).
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 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	1516
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1517 * src/hal_misc.c (__eabi): Changed to match the constructor table
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1518 generated by the linker script.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1519
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1520 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	1521
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1522 * include/hal_arch.h (HAL_GET_GDB_REGISTERS): Fixed typo.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1523 (HAL_SET_GDB_REGISTERS): Same.
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 1998-08-25 Nick Garnett <nickg@cygnus.co.uk>
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 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1528 Now pass pointer to saved registers as third argument to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1529 interrupt_end().
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1530
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1531 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1532 Added macros to support GDB.
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 25 16:57:27 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 * src/ppc_stub.c: Comment changes.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1537
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1538 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	1539
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1540 * include/hal_intr.h (HAL_INTERRUPT_ATTACH): Added cast to avoid
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1541 compiler warning.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1542
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1543 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	1544
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1545 * include/hal_arch.h (HAL_REORDER_BARRIER): Added side effect to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1546 "memory".
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1547
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1548 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	1549
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1550 * include/ppc_stub.h: Corrected NUMREGS.
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 24 11:14:08 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 * src/vectors.S (__default_exception_vsr): Don't access register
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1555 hid0.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1556
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1557 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	1558
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1559 * src/vectors.S (_start): Removed non-functional OCD control.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1560
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1561 1998-08-21 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1562
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1563 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1564 Now includes cyg_type.h rather than ktypes.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1565
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1566 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	1567
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1568 * src/vectors.S: Disable OCD control to allow debugging of gdb
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1569 stub.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1570
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1571 * src/vectors.S: Temporary stack definition.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1572
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1573 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	1574
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1575 * src/hal_misc.c: Added GDB stub support.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1576
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1577 * include/ppc.inc: Added some 860 register definitions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1578
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1579 * include/hal_arch.h: Added breakpoint stuff.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1580
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1581 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	1582
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1583 * src/PKGconf.mak: Include GDB support files.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1584
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1585 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	1586
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1587 * include/ppc_stub.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1588 * include/ppc_regs.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1589 * src/ppc_stub.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1590 Added for GDB support.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1591
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1592 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	1593
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1594 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1595 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1596 Use cyg_type.h rather than ktypes.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1597
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1598 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	1599
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1600 * include/basetype.h: Fixed typo.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1601
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1602 1998-08-18 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1603
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1604 * src/context.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1605 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1606 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1607 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1608 Now uses hal.h rather than kernel.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1609
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1610 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	1611
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1612 * include/hal_intr.h (HAL_DISABLE_INTERRUPTS): Fix MACRO line
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1613 continuation.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1614 (HAL_RESTORE_INTERRUPTS): Same.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1615
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1616 //===========================================================================
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1617 //####ECOSGPLCOPYRIGHTBEGIN####
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1618 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1619 // This file is part of eCos, the Embedded Configurable Operating System.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1620 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1621 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1622 // eCos is free software; you can redistribute it and/or modify it under
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1623 // the terms of the GNU General Public License as published by the Free
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1624 // Software Foundation; either version 2 or (at your option) any later version.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1625 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1626 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1627 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1628 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1629 // for more details.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1630 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1631 // You should have received a copy of the GNU General Public License along
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1632 // with eCos; if not, write to the Free Software Foundation, Inc.,
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1633 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1634 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1635 // As a special exception, if other files instantiate templates or use macros
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1636 // or inline functions from this file, or you compile this file and link it
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1637 // with other works to produce a work based on this file, this file does not
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1638 // by itself cause the resulting work to be covered by the GNU General Public
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1639 // License. However the source code for this file must still be made available
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1640 // in accordance with section (3) of the GNU General Public License.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1641 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1642 // This exception does not invalidate any other reasons why a work based on
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1643 // this file might be covered by the GNU General Public License.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1644 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1645 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
210 d2c90368aeef Merge from eCos master repository on 2002-05-23-21:39:14-BST jlarmour parents: 208 diff changeset	1646 // at http://sources.redhat.com/ecos/ecos-license/
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1647 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1648 //####ECOSGPLCOPYRIGHTEND####
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1649 //===========================================================================

Mercurial > flash_v2

annotate packages/hal/powerpc/arch/current/ChangeLog @ 210:d2c90368aeef