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

annotate packages/hal/powerpc/arch/current/ChangeLog @ 928:6425a2421b16

Many small changes to .ld and .ldi files. See individual ChangeLogs for details.

author	nickg
date	Thu, 10 Apr 2003 18:07:52 +0000
parents	c9e9d4163174
children	aacbd943879a

rev	line source
928 6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 818 diff changeset	1 2003-04-10 Nick Garnett <nickg@balti.calivar.com>
6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 818 diff changeset	2
6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 818 diff changeset	3 * src/powerpc.ld:
6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 818 diff changeset	4 Added .eh_frame to data section. This is a stopgap fix to allow
6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 818 diff changeset	5 C++ programs that define exceptions to link and run. It does not
6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 818 diff changeset	6 allow them to actually throw exceptions, since that depends on
6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 818 diff changeset	7 compiler changes that have not been made. Further, more
6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 818 diff changeset	8 far-reaching, linker script changes will also be needs when that
6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 818 diff changeset	9 happens.
6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 818 diff changeset	10 Added libsupc++.a to GROUP() directive for GCC versions later than
6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 818 diff changeset	11 3.0.
6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 818 diff changeset	12
818 c9e9d4163174 * include/hal_arch.h (HAL_THREAD_INIT_CONTEXT): Initialize jlarmour parents: 480 diff changeset	13 2003-03-08 Jonathan Larmour <jifl@eCosCentric.com>
c9e9d4163174 * include/hal_arch.h (HAL_THREAD_INIT_CONTEXT): Initialize jlarmour parents: 480 diff changeset	14
c9e9d4163174 * include/hal_arch.h (HAL_THREAD_INIT_CONTEXT): Initialize jlarmour parents: 480 diff changeset	15 * include/hal_arch.h (HAL_THREAD_INIT_CONTEXT): Initialize
c9e9d4163174 * include/hal_arch.h (HAL_THREAD_INIT_CONTEXT): Initialize jlarmour parents: 480 diff changeset	16 what would be FP and LR in the previous stack frame to make
c9e9d4163174 * include/hal_arch.h (HAL_THREAD_INIT_CONTEXT): Initialize jlarmour parents: 480 diff changeset	17 GDB backtraces happy.
c9e9d4163174 * include/hal_arch.h (HAL_THREAD_INIT_CONTEXT): Initialize jlarmour parents: 480 diff changeset	18
480 cf40eb699ddf Add support for non 1-1 mapped spaces. gthomas parents: 473 diff changeset	19 2003-01-03 Gary Thomas <gary@mlbassoc.com>
cf40eb699ddf Add support for non 1-1 mapped spaces. gthomas parents: 473 diff changeset	20
cf40eb699ddf Add support for non 1-1 mapped spaces. gthomas parents: 473 diff changeset	21 * include/hal_mem.h (CYGARC_MEMDESC_NOCACHE_PA): New macro which
cf40eb699ddf Add support for non 1-1 mapped spaces. gthomas parents: 473 diff changeset	22 allows defining non-cached space with non 1-1 mapping.
cf40eb699ddf Add support for non 1-1 mapped spaces. gthomas parents: 473 diff changeset	23
473 87f3e026b015 PPC60x improvements gthomas parents: 423 diff changeset	24 2002-12-24 Gary Thomas <gary@mlbassoc.com>
87f3e026b015 PPC60x improvements gthomas parents: 423 diff changeset	25
87f3e026b015 PPC60x improvements gthomas parents: 423 diff changeset	26 * src/vectors.S:
87f3e026b015 PPC60x improvements gthomas parents: 423 diff changeset	27 * cdl/hal_powerpc.cdl: Add option to allow ROM code to simply
87f3e026b015 PPC60x improvements gthomas parents: 423 diff changeset	28 jump to the startup code, instead of using an absolute address.
87f3e026b015 PPC60x improvements gthomas parents: 423 diff changeset	29
423 d175f4be3ab6 Support for application profiling. gthomas parents: 419 diff changeset	30 2002-11-14 Gary Thomas <gthomas@ecoscentric.com>
d175f4be3ab6 Support for application profiling. gthomas parents: 419 diff changeset	31
d175f4be3ab6 Support for application profiling. gthomas parents: 419 diff changeset	32 * src/vectors.S: Provide pointer to saved registers on interrupt.
d175f4be3ab6 Support for application profiling. gthomas parents: 419 diff changeset	33 This is necessary for profiling support.
d175f4be3ab6 Support for application profiling. gthomas parents: 419 diff changeset	34
419 047f0d36832a Add cache control for writethru/copyback modes gthomas parents: 261 diff changeset	35 2002-11-13 Gary Thomas <gthomas@ecoscentric.com>
047f0d36832a Add cache control for writethru/copyback modes gthomas parents: 261 diff changeset	36
047f0d36832a Add cache control for writethru/copyback modes gthomas parents: 261 diff changeset	37 * src/hal_misc.c (hal_enable_caches): Support new CDL options for
047f0d36832a Add cache control for writethru/copyback modes gthomas parents: 261 diff changeset	38 how [mode] to enable DATA cache.
047f0d36832a Add cache control for writethru/copyback modes gthomas parents: 261 diff changeset	39
261 72947dc266ac Fix bug in load_fpu_regs gthomas parents: 210 diff changeset	40 2002-08-05 Gary Thomas <gary@chez-thomas.org>
72947dc266ac Fix bug in load_fpu_regs gthomas parents: 210 diff changeset	41 2002-08-05 Bob Koninckx <bob.koninckx@mech.kuleuven.ac.be>
72947dc266ac Fix bug in load_fpu_regs gthomas parents: 210 diff changeset	42
72947dc266ac Fix bug in load_fpu_regs gthomas parents: 210 diff changeset	43 * include/arch.inc: hal_fpu_load regs was not loading registers!
72947dc266ac Fix bug in load_fpu_regs gthomas parents: 210 diff changeset	44
473 87f3e026b015 PPC60x improvements gthomas parents: 423 diff changeset	45 2002-08-01 Gary Thomas <gary@mlbassoc.com>
87f3e026b015 PPC60x improvements gthomas parents: 423 diff changeset	46
87f3e026b015 PPC60x improvements gthomas parents: 423 diff changeset	47 * include/hal_io.h:
87f3e026b015 PPC60x improvements gthomas parents: 423 diff changeset	48 * include/hal_intr.h: Allow more variant/platform overrides.
87f3e026b015 PPC60x improvements gthomas parents: 423 diff changeset	49
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	50 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	51
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	52 * src/vectors.S:
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	53 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	54 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	55 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	56
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	57 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	58
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	59 * 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	60 defined by platform.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	61
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	62 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	63 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	64
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	65 * 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	66 * 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	67 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	68 * 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	69 * 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	70 * 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	71 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	72 * 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	73 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	74
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	75 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	76
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	77 * 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	78 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	79
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	80 * 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	81 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	82 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	83
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	84 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	85
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	86 * 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	87 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	88
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	89 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	90
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	91 * 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	92 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	93
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	94 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	95
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	96 * 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	97
196 9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	98 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	99
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	100 * 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	101 it actually works!
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	102
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	103 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	104
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	105 * 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	106 statement (found by Christoph Csebits).
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 154 diff changeset	107
154 e2d866e32dac Merge from eCos master repository on 2001-02-26-23:18:05-GMT jlarmour parents: 151 diff changeset	108 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	109
e2d866e32dac Merge from eCos master repository on 2001-02-26-23:18:05-GMT jlarmour parents: 151 diff changeset	110 * 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	111
151 25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	112 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	113
25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	114 * 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	115 on 40x cores.
25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	116
150 f0e3fb000de8 Merge from eCos master repository on 2001-01-26-06:43:02-GMT jlarmour parents: 149 diff changeset	117 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	118
f0e3fb000de8 Merge from eCos master repository on 2001-01-26-06:43:02-GMT jlarmour parents: 149 diff changeset	119 * 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	120
149 52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	121 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	122
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	123 * 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	124 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	125
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	126 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	127
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	128 * 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	129 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	130 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	131 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	132
147 d397fc472bcf Merge from eCos master repository on 2001-01-05-06:43:02-GMT jlarmour parents: 138 diff changeset	133 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	134
d397fc472bcf Merge from eCos master repository on 2001-01-05-06:43:02-GMT jlarmour parents: 138 diff changeset	135 * 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	136 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	137
138 289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	138 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	139
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	140 * 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	141 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	142
136 a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	143 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	144
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	145 * 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	146 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	147 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	148 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	149 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	150
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	151 * 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	152
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	153 * 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	154 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	155
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	156 * 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	157 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	158
134 d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	159 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	160
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	161 * 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	162 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	163 Ditto for .sbss*.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	164
132 0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	165 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	166
0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	167 * 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	168 .sbss, .sdata, etc.)
0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	169
130 eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	170 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	171
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	172 * 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	173
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	174 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	175
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	176 * 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	177 * 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	178
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	179 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	180
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	181 * 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	182 in terms of this.
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 115 diff changeset	183
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	184 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	185
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	186 * 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	187
105 5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	188 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	189
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	190 * src/vectors.S: Removed unnecessary
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	191 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	192
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	193 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	194
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	195 * 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	196 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	197
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	198 * src/powerpc.ld:
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	199 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	200
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 105 diff changeset	201 * 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	202
101 c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	203 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	204
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	205 * 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	206
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	207 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	208
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	209 * 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	210
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	211 * 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	212 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	213
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	214 * 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	215
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	216 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	217
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	218 * 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	219 Added.
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 82 diff changeset	220
82 6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	221 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	222
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	223 * 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	224 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	225 (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	226
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	227 * 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	228 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	229
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	230 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	231
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	232 * 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	233
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	234 * 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	235 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	236 javad.ru).
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	237
80 2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 76 diff changeset	238 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	239
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 76 diff changeset	240 * 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	241 (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	242
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	243 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	244 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	245 * 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	246 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	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 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	249
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	250 * 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	251
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_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	253
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	254 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	255
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	256 * 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	257
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	258 * 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	259
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	260 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	261
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	262 * 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	263 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	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 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	266
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/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	268 "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	269 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	270
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	271 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	272
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	273 * 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	274 * 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	275 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	276 * 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	277 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	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 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	280 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	281 * 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	282 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	283 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	284 macros.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	285 * 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	286 * 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	287 * 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	288
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	289 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	290
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	291 * 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	292 * 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	293 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	294
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	295 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	296
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	297 * 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	298 * 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	299 * 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	300 * 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	301 * 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	302 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	303
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	304 * 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	305 * 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	306 * 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	307 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	308 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	309
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	310 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	311
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	312 * 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	313
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	314 * 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	315 * 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	316 * 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	317 * 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	318 * 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	319 * 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	320 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	321 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	322 offsets.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	323 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	324 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	325
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	326 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	327
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	328 * 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	329
70 c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	330 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	331
72 da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	332 * include/hal_cache.h:
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	333 * include/hal_mem.h:
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	334 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	335
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	336 * 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	337
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 70 diff changeset	338 * 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	339
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	340 * 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	341 directory.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	342
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	343 * 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	344
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	345 * tests/PKGconf.mak:
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	346 * 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	347 * cdl/hal_powerpc.cdl:
70 c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	348 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	349
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	350 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	351
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	352 * 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	353
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	354 * 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	355
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	356 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	357
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	358 * 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	359 initialization to variant code.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	360 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	361 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	362
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	363 * 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	364
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	365 * 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	366
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	367 * 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	368 Include variant headers.
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	369
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	370 * include/ppc_regs.h:
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	371 * include/hal_intr.h:
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	372 * include/hal_cache.h:
c5536bad4c24 Merge from eCos master repository on 2000-02-11-15:46:40-GMT jlarmour parents: 68 diff changeset	373 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	374
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	375 * 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	376
68 f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	377 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	378
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	379 * tests/intr0.c:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	380 * tests/PKGconf.mak:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	381 * include/hal_cache.h:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	382 * include/hal_intr.h:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	383 * include/ppc_regs.h:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	384 * include/ppc.inc:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	385 * src/hal_intr.c:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	386 * src/hal_misc.c:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	387 * src/ppc_stub.c:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	388 * src/vectors.S:
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	389 CYG_HAL_POWERPC_x->CYGPKG_...
f74b2666b30d Merge from eCos master repository on 2000-02-04-07:47:04-GMT jlarmour parents: 66 diff changeset	390
82 6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	391 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	392
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	393 * 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	394
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	395 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	396
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	397 * 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	398
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	399 * 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	400
62 7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 40 diff changeset	401 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	402
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 40 diff changeset	403 * 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	404 CYG_HAL_ROM_MONITOR.
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 40 diff changeset	405
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	406 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	407
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	408 * 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	409 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	410
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	411 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	412
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	413 * 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	414
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	415 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	416
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	417 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	418
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	419 * 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	420
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	421 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	422
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	423 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	424
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	425 * 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	426
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	427 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	428 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	429
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	430 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	431
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	432 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	433
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	434 * 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	435
40 a3cc6665b684 Merge from eCos master repository on 1999-10-01-07:47:04-BST jlarmour parents: 38 diff changeset	436 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	437
a3cc6665b684 Merge from eCos master repository on 1999-10-01-07:47:04-BST jlarmour parents: 38 diff changeset	438 * 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	439
38 e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	440 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	441
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	442 * 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	443 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	444 accesses
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	445 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	446
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	447 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	448 Case 102104
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	449 * 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	450
36 e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	451 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	452
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	453 * 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	454 * src/vectors.S:
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	455 Trap calls to address 0.
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	456
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	457 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	458
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	459 * 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	460 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	461
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	462 * 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	463 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	464 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	465
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	466 * 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	467 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	468
40 a3cc6665b684 Merge from eCos master repository on 1999-10-01-07:47:04-BST jlarmour parents: 38 diff changeset	469 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	470 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	471
641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 20 diff changeset	472 * 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	473 interrupt avalanche.
641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 20 diff changeset	474
20 5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	475 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	476
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	477 * 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	478 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	479 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	480 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	481
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	482 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	483
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	484 * 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	485
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	486 * 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	487 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	488 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	489
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	490 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	491
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	492 * 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	493 next note).
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	494
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	495 * 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	496 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	497 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	498
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	499 * 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	500 is 32 bits, not 16.
5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	501
18 7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	502 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	503
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	504 * misc/CPUMask8xx.c: Added.
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	505
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	506 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	507
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	508 * 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	509 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	510 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	511 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	512 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	513
18 7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	514 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	515
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	516 * 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	517 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	518 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	519 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	520 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	521 platform to platform.
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	522
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	523 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	524
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	525 * 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	526 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	527 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	528
16 4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	529 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	530
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	531 * 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	532 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	533
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	534 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	535
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	536 * 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	537 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	538
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	539 * 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	540
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	541 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	542
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	543 * 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	544 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	545 platform HAL.
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	546
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	547 * 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	548 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	549
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	550 * 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	551
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	552 * 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	553 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	554 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	555
14 01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	556 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	557
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	558 * 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	559 options, including CygMon loading.
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	560
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	561 * 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	562 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	563
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	564 * 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	565 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	566
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	567 * 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	568 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	569 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	570
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	571 * 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	572 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	573 This is a temporary measure.
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	574
14 01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	575 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	576
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	577 * include/hal_intr.h:
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	578 * 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	579 * 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	580 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	581 Fix hal_intr macros.
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	582
12 4cc3eff958ab Merge from eCos master repository on 1999-06-04-22:24:56-BST jlarmour parents: 10 diff changeset	583 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	584 PR 20146
4cc3eff958ab Merge from eCos master repository on 1999-06-04-22:24:56-BST jlarmour parents: 10 diff changeset	585 * 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	586 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	587
10 d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	588 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	589
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	590 * 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	591 Fixed asm constraint.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	592
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	593 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	594
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	595 * include/hal_intr.h:
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	596 * 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	597 Added call_pending_DSR magic.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	598
8 ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	599 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	600
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	601 * 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	602 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	603 kernel/.../stackmon.hxx can work.
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	604
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	605 * 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	606 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	607 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	608
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	609 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	610
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	611 * 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	612 (rather conservatively) before use.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	613
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	614 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	615
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	616 * src/PKGconf.mak:
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	617 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	618 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	619 implementations of tail.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	620
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	621 1999-04-19 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	622 PR 19861
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	623 * 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	624 assembly. When compiling with -O0 the C function accesses the
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	625 previous stack frame upon return, causing a crash.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	626
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	627 1999-04-15 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	628
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	629 * 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	630 __sbss_start/__sbss_end around the SBSS
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	631 * src/vectors.S (_start): Call C function to clear BSS.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	632 * 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	633 clearing BSS. Clear SBSS similarly but separately since the MLT
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	634 may have them in non-contiguous parts of memory.
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 These fix PR 19750
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 1999-04-14 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	639
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	640 * include/hal_cache.h: Added HAL_xCACHE_IS_ENABLED macros.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	641
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	642 1999-04-14 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	643
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	644 * 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	645 But do define EXTRAS every time for the linker script
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 1999-04-09 Jesper Skov <jskov@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/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	650 Moved get_register and put_register to hal_stub.c.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	651
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	652 1999-04-08 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	653
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	654 * src/.ld: Revised SECTION_ macro arguments to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	655 avoid padded output sections (PR 19787)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	656
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	657 1999-04-07 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	658
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	659 * 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	660 realistic values. PR 19748.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	661
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	662 1999-03-31 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	663 PR 19741
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	664 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	665 * src/ppc_stub.c (__computeSignal):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	666 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	667 bits of MSR before restoring it.
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 1999-03-23 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_arch.h: Added stack values.
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 1999-03-22 Jonathan Larmour <jlarmour@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 * include/ppc_stub.h: Update copyright
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	676
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	677 * src/ppc_stub.c: Update copyright
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	678
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	679 1999-03-22 Hugo Tyson <hmt@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	680
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	681 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	682 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	683 CYGNUM_HAL_MINIMUM_STACK_SIZE.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	684
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	685 1999-03-22 Jesper Skov <jskov@cygnus.co.uk>
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 * tests/intr0.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	688 * include/ppc.inc:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	689 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	690 Cleaned up some FIX MEs.
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 1999-03-18 Jesper Skov <jskov@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 * include/ppc.inc: Removed exception safety margin.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	695
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	696 1999-03-17 John Dallaway <jld@cygnus.co.uk>
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 * src/PKGconf.mak: Remove dependence on echo '-e' switch.
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 1999-03-16 Jesper Skov <jskov@cygnus.co.uk>
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 * 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	703 to avoid compiler warnings.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	704
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	705 1999-03-12 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	706
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	707 * 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	708 2kB for safety.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	709
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	710 * include/ppc.inc: Reduced exception stack frame safety gap
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	711 to 64 bytes.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	712
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	713 1999-03-12 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	714
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	715 * include/hal_arch.h (CYGNUM_HAL_MINIMUM_STACK_SIZE):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	716 Added HAL stack size definition.
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 1999-03-10 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	719
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	720 * include/hal_intr.h (HAL_INTERRUPT_IN_USE): Added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	721
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	722 1999-03-08 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	723
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	724 * src/powerpc.ld:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	725 Added alignment before definition of __DEVTAB__.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	726
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	727 1999-03-08 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	728
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	729 * include/hal_intr.h: Removed workaround.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	730
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	731 1999-03-05 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	732
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	733 * 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	734 function as a temporary workaround to PR 19400.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	735
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	736 1999-03-05 Gary Thomas <gthomas@cygnus.co.uk>
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/PKGconf.mak:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	739 * src/powerpc.ld: Clean up I/O package changes.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	740
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	741 1999-03-04 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	742
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	743 * src/powerpc.ld:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	744 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	745 new section for device driver table
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	746
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	747 1999-02-26 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	748
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	749 * include/hal_intr.h: Removed FIX ME.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	750
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	751 1999-02-26 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	752
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	753 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	754 * src/ppc_stub.c (__computeSignal):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	755 Renamed CYGNUM_HAL_HWVECTOR_DECREMENTER to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	756 CYGNUM_HAL_VECTOR_DECREMENTER.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	757
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	758 1999-02-25 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	759
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	760 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	761 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	762 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	763 handling in non-kernel configurations easier.
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 1999-02-23 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/ppc_stub.c (__computeSignal): Renamed
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	768 CYGNUM_HAL_VECTOR_DECREMENTER to CYGNUM_HAL_HWVECTOR_DECREMENTER.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	769
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	770 1999-02-20 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	771
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	772 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	773 Rename deliver_exception() -> cyg_hal_deliver_exception()
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 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	776 Reorganise vector/interrupt/exception names according to purpose
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	777 Add decoded exception vectors (decoded from PROGRAM exception)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	778 QA improvements
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	779
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	780 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	781 Add defines for access to SRR0 and SRR1 registers
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	782
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	783 * src/hal_intr.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	784 Rename CYG_VECTOR_* according to hal_intr.h changes above
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	785 QA improvements
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	786
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	787 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	788 Decode PROGRAM vector using SSR1 register
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	789 QA improvements
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/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	792 Rename CYG_VECTOR_* according to hal_intr.h changes above
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	793
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	794 * src/quicc_smc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	795 Add a FIX ME
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	796
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	797 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	798 Rename exception_handler -> cyg_hal_exception_handler
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	799
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	800 * tests/intr0.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	801 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	802 changes above
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	803
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	804 1999-02-17 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	805
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	806 * src/ppc_stub.c (__computeSignal): Moved special GDB signal
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	807 handling to generic-stub.c.
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 1999-02-17 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 * 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	812 in hal_default_interrupt.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	813
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	814 1999-02-16 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	815
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	816 * src/vectors.S: Changed set_debug_traps to initialize_stub.
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/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	819 * include/ppc_stub.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	820 Cleaned up to only include arch specific stub code.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	821
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	822 1999-02-05 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	823
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	824 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	825 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	826 * src/hal_intr.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	827 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	828 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	829 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	830 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	831 Cleaned up the MPC823/850 code.
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 1999-02-05 Jesper Skov <jskov@cygnus.co.uk>
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 * 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	836 is due to a bogus timer interrupt.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	837
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	838 1999-02-05 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	839
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	840 * src/powerpc.ld: Add LMA_EQ_VMA macro definition.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	841
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	842 1999-01-29 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	843
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	844 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	845 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	846 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	847 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	848 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	849 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	850 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	851
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	852 1999-01-22 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	853 PR 18879
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	854 * include/quicc_smc.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	855 * src/quicc_smc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	856 Fix compiler warnings.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	857
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	858 1999-01-22 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	859
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	860 * include/quicc_smc.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	861 * src/ppc_860.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	862 * src/quicc_smc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	863 Added UNSUPPORTED headers.
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 1999-01-21 Jonathan Larmour <jlarmour@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/hal_misc.c (cyg_hal_invoke_constructors):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	868 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	869 Tidy up and update description header
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	870 Shorten needlessly long lines
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 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	873 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	874 Tidy up and update description header
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	875 Shorten needlessly long lines
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	876
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	877 1999-01-21 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	878 Merge with FADS branch.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	879
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	880 1998-12-17 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	881
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	882 * src/ppc_860.h: Added as private header.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	883
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	884 * src/PKGconf.mak (COMPILE): Added quicc_smc.c.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	885
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	886 * include/quicc_smc.h: Prefix exported names with cyg_.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	887
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	888 * 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	889 Made all but the necessary functions static. Prefixed the rest
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	890 with cyg_.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	891 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	892 is apparently required by both hal_stub and hal_diag.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	893
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	894 1999-01-20 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	895
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	896 * src/powerpc.ld (SECTION_bss): Added align statement.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	897
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	898 1999-01-20 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	899
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	900 * src/vectors.S: Changed _STUB to _STUBS.
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 1999-01-19 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 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	905 * src/hal_misc.c (hal_enable_caches):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	906 Also support HAL_STARTUP_STUB.
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 1999-01-15 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	909
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	910 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	911 * src/hal_intr.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	912 Move external declarations out of functions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	913
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	914 1999-01-14 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	915
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	916 * 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	917 functions (or "don't initialize the MMU with random data").
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	918
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	919 * src/hal_misc.c: ROM is cache inhibited.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	920
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	921 1999-01-13 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	922
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	923 * 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	924
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	925 1999-01-12 Gary Thomas <gthomas@cygnus.co.uk>
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 * include/basetype.h (CYG_DOUBLE_BYTEORDER): Define ordering
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	928 for words within double.
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 1999-01-11 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 * include/hal_io.h: Fixed indentation.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	933
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	934 1999-01-05 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	935
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	936 * include/hal_intr.h (HAL_CLOCK_RESET): Undid below change;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	937 doesn't always work.
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 1998-12-15 Jesper Skov <jskov@cygnus.co.uk>
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 * 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	942 avoid wall-clock drift.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	943
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	944 1998-12-11 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	945
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	946 * 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	947 interrupt/exception handling, which is necessary to support
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	948 -msdata.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	949 Put hal tables in sdata section when smaller than threshold.
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 1998-12-11 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	952
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	953 * include/hal_cache.h: Defined three more macros.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	954
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	955 1998-12-10 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	956
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	957 * include/hal_cache.h: Defined three more macros.
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 1998-12-10 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/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	962 stub was configured.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	963
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	964 1998-12-10 Jesper Skov <jskov@cygnus.co.uk>
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 * include/hal_cache.h: Added HAL_ICACHE_UNLOCK_ALL and
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	967 HAL_DCACHE_UNLOCK_ALL for sim (unused).
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	968
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	969 1998-12-10 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	970
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	971 * include/hal_cache.h: Defined cache locking macros. Changed
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	972 invalidate macros not to unlock.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	973
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	974 * include/ppc_regs.h: Added some instruction cache 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 * src/hal_misc.c (hal_enable_caches): Unlock caches before
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	977 invalidating.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	978
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	979 1998-12-09 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	980
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	981 * 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	982 configured for ROM.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	983
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	984 1998-12-09 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	985
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	986 * include/ppc_regs.h: TBx_W are SPR registers.
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 * 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	989
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	990 1998-12-08 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	991
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	992 * 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	993
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	994 1998-12-08 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	995
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	996 * include/ppc_regs.h: Added more definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	997
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	998 1998-12-07 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	999
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1000 * 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	1001 MMU/cache initialization.
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 1998-12-07 Jesper Skov <jskov@cygnus.co.uk>
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 * src/vectors.S (_start): Map RAM before accessing it. Only
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1006 disable MMU just before (re)programming it.
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 1998-12-04 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/hal_intr.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1011 * src/hal_intr.cxx:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1012 * src/PKGconf.mak:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1013 Renamed hal_intr.cxx to hal_intr.c.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1014
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1015 1998-12-04 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1016
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1017 * tests/intr0.c: Improved somewhat. Also fixes PR 18440.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1018
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1019 * src/hal_intr.cxx:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1020 * src/PKGconf.mak:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1021 Added hal_intr.cxx.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1022
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1023 * include/ppc_regs.h: More register definitions.
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 * include/hal_intr.h: Handle decrementer in HAL_INTERRUPT_ mask
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1026 and configure macros.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1027 Added declarations for interrupt arbiters.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1028
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1029 1998-12-02 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1030 PR 18425
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1031
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1032 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1033 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1034 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1035 Prefixed remaining definitions used by hal_intr.h.
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:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1038 Added more definitions. Fixed wrong TBx_R values.
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 1998-12-01 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1041
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1042 * tests/PKGconf.mak:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1043 * tests/intr0.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1044 First simple test of 860 specific interrupt handling.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1045
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1046 * src/vectors.S (__default_interrupt_vsr): Don't shift decoded
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1047 vector number.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1048
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1049 * src/hal_misc.c (hal_clear_MMU): Added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1050 (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	1051
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1052 * include/ppc_regs.h: Added even more definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1053
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1054 * include/hal_intr.h: Fixed interrupt functions to deal with
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1055 interleaved IRQ/LVL vectors.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1056
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1057 1998-11-30 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1058
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1059 * src/vectors.S (__default_interrupt_vsr): Always call
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1060 cyg_hal_gdb_isr when GDB_BREAK support is enabled.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1061 Added comment about nesting.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1062
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1063 1998-11-30 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1064
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1065 * include/ppc_regs.h: Added a few more definitions.
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 * src/vectors.S (decode_interrupt): Added 1st level arbitration
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1068 for MPC860.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1069
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1070 * include/hal_intr.h: Added (properly ordered) LVL vectors.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1071 Changed if/else to switch/case.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1072 Added configuration of priorities/level.
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 1998-11-30 Jesper Skov <jskov@cygnus.co.uk>
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 * 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	1077 frame.
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 1998-11-27 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1080
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1081 * include/ppc_regs.h: Added more 860 IMM registers.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1082
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1083 * 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	1084 C++.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1085
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1086 * include/hal_intr.h: First part of 860 interrupt controller
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1087 support.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1088
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1089 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1090 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1091 Exchanged extern and decrementer interrupt ISR vectors to allow
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1092 more sensible extension.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1093
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1094 1998-11-27 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1095
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1096 * 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	1097 defined so applications can override it.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1098
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1099 1998-11-26 Jesper Skov <jskov@cygnus.co.uk>
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/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1102 * src/hal_misc.c (hal_map_memory):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1103 Added handling of Guarded attribute.
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 1998-11-26 Jesper Skov <jskov@cygnus.co.uk>
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 * include/hal_arch.h: Added definition for magic constant.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1108
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1109 1998-11-26 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1110
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1111 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1112 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1113 * include/ppc.inc:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1114 Moved SPR definitions to ppc_regs.h.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1115
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1116 1998-11-26 Jesper Skov <jskov@cygnus.co.uk>
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 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1119 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1120 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1121 Changes due to ppc_regs.h cleanup.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1122
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1123 * src/ppc_stub.h: Added convenience definition for SP register.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1124
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1125 * include/ppc_regs.h: Got rid of GDB register definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1126 Cleaned up a bit.
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/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1129 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1130 Prefixed register names with CYGARC_REG_ to avoid name space
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1131 pollution.
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/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1134 * src/context.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1135 Replaced magic constants in jmpbuf with defines.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1136
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1137 1998-11-25 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1138
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1139 * 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	1140
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1141 * include/hal_intr.h (HAL_CLOCK_INITIALIZE,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1142 HAL_CLOCK_RESET): Cleaned up a bit.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1143
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1144 * 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	1145
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1146 * 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	1147 Changed types in cyg_memdesc_t.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1148 * src/hal_misc.c (hal_map_memory): Changed argument types.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1149
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1150 * include/hal_arch.h: Changed a few comments.
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 1998-11-23 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1153
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1154 * src/vectors.S: Cleaned up CYG_MSR definition.
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 * src/hal_misc.c (mem_map): Added mapping for SIM.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1157 (hal_map_memory): Added 603 BAT mapping.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1158
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1159 * include/ppc_regs.h: Added definitions for BATs.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1160
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1161 1998-11-19 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1162
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1163 * include/ppc_regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1164 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1165 Use operand constants to pass macro values to assembly code.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1166
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1167 1998-11-18 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1168
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1169 * src/context.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1170 * include/ppc.inc:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1171 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1172 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	1173 look like an exception/interrupt frame.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1174
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1175 1998-11-18 Gary Thomas <gthomas@cygnus.co.uk>
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 * include/hal_intr.h: Add support for interrupt latency
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1178 measurements, controlled by CYGVAR_KERNEL_COUNTERS_CLOCK_LATENCY.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1179
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1180 1998-11-18 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1181
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1182 * include/ppc.inc: Renamed CYG_HAL_POWERPC_MP860 to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1183 CYG_HAL_POWERPC_MPC860.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1184
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1185 1998-11-17 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1186
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1187 * hal/powerpc/arch/current/include/hal_cache.h
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1188 * hal/powerpc/arch/current/include/hal_intr.h
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1189 * hal/powerpc/arch/current/include/ppc_regs.h
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1190 * hal/powerpc/arch/current/src/hal_misc.c
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1191 * hal/powerpc/arch/current/src/ppc_stub.c
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1192 * hal/powerpc/arch/current/src/vectors.S
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1193 Renamed CYG_HAL_POWERPC_MP860 to CYG_HAL_POWERPC_MPC860.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1194
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1195 1998-11-16 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1196
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1197 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1198 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1199 Added vector translation.
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 * 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	1202
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1203 1998-11-09 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1204
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1205 * include/hal_cache.h: Added memory mapping structure.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1206
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1207 * 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	1208
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1209 1998-11-09 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1210
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1211 * src/hal_misc.c (hal_enable_caches): Also disable serialization.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1212
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1213 * include/ppc_regs.h: Added more register definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1214
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1215 1998-11-06 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1216
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1217 * 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	1218 not used anyway, and there's a serious performance hit.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1219 (added comment).
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1220
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1221 1998-11-04 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1222
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1223 * 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	1224 defines.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1225
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1226 1998-11-04 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1227
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1228 * src/ppc_stub.c (cyg_hal_gdb_interrupt,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1229 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	1230 the program data.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1231
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1232 * src/vectors.S (__default_interrupt_vsr,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1233 __default_exception_vsr): Enable MMU on entry.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1234
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1235 1998-11-04 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1236
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1237 * 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	1238 enabling function. Enable MMU.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1239
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1240 * src/hal_misc.c (hal_map_memory, hal_MMU_init,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1241 hal_enable_caches): Added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1242
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1243 * include/ppc_regs.h: Added MMU register definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1244
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1245 * 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	1246 properly.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1247
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1248 1998-11-02 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1249
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1250 * include/ppc_stub.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1251 * src/ppc_stub.c (cyg_hal_gdb_interrupt,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1252 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	1253 functions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1254
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1255 1998-11-02 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1256
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1257 * src/vectors.S (__default_interrupt_vsr): Fill r15 before doing
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1258 cyg_hal_gdb_isr call, or it might be skipped.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1259 cyg_hal_gdb_isr now takes PC as first argument.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1260
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1261 * src/ppc_stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1262 * src/ppc_stub.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1263 Added proper GDB interrupt support.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1264
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1265 1998-10-27 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1266
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1267 * src/vectors.S: Also save registers 13-15 in minimum context for
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1268 convenience.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1269
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1270 1998-10-25 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1271
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1272 * src/vectors.S: Removed pkgconf/kernel.h include fix-me.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1273
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1274 1998-10-23 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1275
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1276 * include/ppc_stub.h: Include generic-stub.h from hal.
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 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	1279
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1280 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1281 Include HAL configuration file to be sure we get all the right
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1282 defines. This is a potential problem, that I had thought may be
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1283 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	1284 problem
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1285
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1286 1998-10-16 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1287
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1288 * src/vectors.S (__interrupt_stack):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1289 Made the interrupt stack size configurable.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1290
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1291 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1292
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1293 * src/ppc_stub.c (__computeSignal): Use SIGSYS for 'sc'
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1294 exceptions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1295
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1296 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1297 PR 17808
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1298
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1299 * include/hal_arch.h (HAL_JMP_BUF_SIZE): Increased to 23.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1300
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1301 * src/context.S (hal_setjmp, hal_longjmp): Also save CR[2-4].
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1302
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1303 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
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 * src/vectors.S: CYGDBG_KERNEL_DEBUG_GDB_INCLUDE_STUBS changed to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1306 CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1307
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1308 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1309
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1310 * src/ppc_stub.c: Replaced include <signal.h> with SIGxxx
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1311 definitions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1312
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1313 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
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 * src/ppc_stub.c: Graceful error if attempted compiled for
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1316 simulator.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1317 Also do proper include of dbg-threads-api.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1318
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1319 * src/vectors.S: Changed CYG_HAL_GDB_BREAK to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1320 CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT.
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 1998-10-15 Jesper Skov <jskov@cygnus.co.uk>
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 * src/ppc_stub.c (single_step, clear_single_step): Disable
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1325 interrupts when doing a single-step.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1326
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1327 1998-10-14 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1328
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1329 * include/hal_io.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1330 * src/ppc_stub.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1331 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1332 Minor modifications to permit building without kernel.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1333
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1334 1998-10-14 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1335
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1336 * include/hal_intr.h (HAL_QUERY_INTERRUPTS): Fixed to do the right
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1337 thing.
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 1998-10-13 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 * src/ppc_stub.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1342 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1343 Added thread support. Primarily a change in the way registers are
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1344 accessed.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1345
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1346 * include/hal_arch.h (HAL_GET_GDB_REGISTERS,
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1347 HAL_SET_GDB_REGISTERS): Added a few more registers.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1348
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1349 1998-10-12 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1350
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1351 * Reverted below to avoid problems with test farm. Waiting for
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1352 approval of other diffs.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1353
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1354 1998-10-12 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1355
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1356 * src/ppc_stub.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1357 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1358 Added thread support. Primarily a change in the way registers are
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1359 accessed.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1360
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1361 * include/hal_arch.h (HAL_GET_GDB_REGISTERS,
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1362 HAL_SET_GDB_REGISTERS): Added a few more registers.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1363
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1364 1998-10-12 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1365
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1366 * include/ppc_stub.h: Added CYGONCE protection.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1367 Fixed warning.
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 1998-10-09 Jesper Skov <jskov@cygnus.co.uk>
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 HAL_TRANSLATE_VECTOR.
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 1998-10-08 Jesper Skov <jskov@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: Protect kernel.h inclusion by CYGPKG_KERNEL.
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 1998-10-08 Jesper Skov <jskov@lassi.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 * include/hal_arch.h
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1380 * include/ppc_regs.h
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1381 * src/hal_misc.c
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1382 Changed /**/ comments to //.
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 1998-10-08 Jesper Skov <jskov@lassi.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 * src/makefile: Removed.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1387
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1388 1998-10-08 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1389
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1390 * include/basetype.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1391 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1392 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1393 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1394 * include/hal_io.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1395 * include/ppc_regs.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1396 * include/pkgconf/hal_powerpc.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1397 * src/context.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1398 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1399 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1400 Expanded TABs.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1401
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1402 1998-10-08 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1403
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1404 * src/vectors.S: Added GDB interrupt support.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1405 Call GDB stub init at startup.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1406
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1407 1998-10-08 Jesper Skov <jskov@lassi.cygnus.co.uk>
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 * include/ppc_regs.h: Added defines for Internal Memory Map. Added
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1410 CYGONCE protection.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1411
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1412 1998-10-07 Jesper Skov <jskov@cygnus.co.uk>
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 * include/hal_io.h: Enforce in-order IO.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1415
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1416 1998-10-01 Jesper Skov <jskov@cygnus.co.uk>
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 * src/vectors.S (_start): Comment change.
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: Added empty HAL_INTERRUPT_SET_LEVEL macro.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1421
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1422 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	1423
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1424 * src/vectors.S: Simulator does not support DER register.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1425
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1426 1998-09-14 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1427
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1428 * src/PKGconf.mak:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1429 Made vectors.o dependent on the various files that can contain
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1430 makefile variables or rules. This is needed after changes to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1431 pkgconf.tcl for PRs 17195 and 17286.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1432
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1433 1998-09-12 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1434
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1435 * include/pkgconf/hal_powerpc.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1436 Added missing descriptions (PR 17184)
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1437
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1438 * src/hal_misc.c (exception_handler):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1439 Sort out exception handling options (PR 16953)
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 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	1442
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1443 * src/context.S: Always save/restore CR as the compiler may only
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1444 do a partial restore.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1445
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1446 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	1447
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1448 * include/hal_cache.h: Replaced CACHE macros with dummies. The
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1449 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	1450 effects.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1451
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1452 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1453 * include/hal_io.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1454 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1455 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1456 Wrapped multi-line macros with CYG_MACRO_START/END.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1457
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1458 1998-09-02 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1459
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1460 * include/pkgconf/hal_powerpc.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1461 New header file for architecture-specific configuration options
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1462
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1463 * tests/PKGconf.mak:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1464 * src/PKGconf.mak:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1465 Sort out package naming conventions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1466
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1467 1998-09-01 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1468
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1469 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1470 Added CYG_VSR_COUNT, CYG_EXCEPTION_COUNT and CYG_ISR_COUNT.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1471
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1472 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	1473
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1474 * include/hal_cache.h (HAL_DCACHE_SYNC): Write data in the cache
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1475 back to memory.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1476 (HAL_ICACHE_SYNC): Do nothing.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1477
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1478 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	1479
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1480 * src/hal_misc.c: Define empty __eabi to override compiler
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1481 generated version of the same.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1482
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1483 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	1484
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1485 * src/hal_misc.c (cyg_hal_invoke_constructors): Renamed from
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1486 __eabi.
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 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	1489
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1490 * src/vectors.S (_start): Call C++ constructors.
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 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	1493
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1494 * src/vectors.S (__default_interrupt_vsr): Added config options:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1495 CYGFUN_HAL_COMMON_KERNEL_SUPPORT and
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1496 CYGIMP_HAL_COMMON_INTERRUPTS_USE_INTERRUPT_STACK.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1497 (restore_state): Moved from bottom of __default_exception_vsr to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1498 bottom of __default_interrupt_vsr.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1499
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1500 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	1501
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1502 * src/ppc_stub.c (__computeSignal): Added handling of MC860
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1503 specific exceptions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1504 Made VECTOR_PROGRAM decode actual exception type.
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 * include/hal_intr.h: Defined MC860 specific vectors.
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 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	1509
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1510 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1511 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1512 Added ha_default_isr.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1513
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1514 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1515 * include/ppc_regs.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1516 Defined HAL_DCACHE_x macros.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1517
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1518 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1519 * src/hal_misc:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1520 Added hal_idle_thread_action.
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 1998-08-28 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1523
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1524 * 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	1525 include/hal_intr.h :
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1526 Updated for new kernel configuration option symbol names
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1527
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1528 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	1529
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1530 * src/vectors.S: Added some more comments.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1531 (_start): Disable 860 "Development Support" as it breaks PowerPC
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1532 standard single-stepping exceptions.
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 * src/ppc_stub.c: Handle single-step exceptions properly. Also
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1535 enable exception-after-branch.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1536
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1537 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	1538
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1539 * include/ppc_regs.h: Added some more definitions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1540
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1541 * include/hal_cache.h: Defined HAL_ICACHE_x macros.
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 * include/hal_arch.h (HAL_BREAKINST): Use same opcode as GDB.
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 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	1546
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1547 * src/vectors.S (_start):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1548 Change call of main() to cyg_start(), and change comments
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1549 accordingly. Definitely never call exit().
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1550
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1551 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	1552
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1553 * include/ppc_stub.h (REGSIZE): Floats are 64 bit.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1554
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1555 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	1556
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1557 * src/hal_misc.c: Removed GDB C-C stuff again.
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 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	1560
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1561 * src/hal_misc.c (hal_ctrlc_isr, hal_init_ctrlc_intr):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1562 Added GDB C-C support (temporary location).
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1563
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1564 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	1565
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1566 * src/hal_misc.c (__eabi): Changed to match the constructor table
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1567 generated by the linker script.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1568
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1569 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	1570
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1571 * include/hal_arch.h (HAL_GET_GDB_REGISTERS): Fixed typo.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1572 (HAL_SET_GDB_REGISTERS): Same.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1573
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1574 1998-08-25 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1575
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1576 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1577 Now pass pointer to saved registers as third argument to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1578 interrupt_end().
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1579
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1580 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1581 Added macros to support GDB.
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 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	1584
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1585 * src/ppc_stub.c: Comment changes.
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 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	1588
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1589 * include/hal_intr.h (HAL_INTERRUPT_ATTACH): Added cast to avoid
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1590 compiler warning.
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 25 11:08:00 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_arch.h (HAL_REORDER_BARRIER): Added side effect to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1595 "memory".
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1596
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1597 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	1598
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1599 * include/ppc_stub.h: Corrected NUMREGS.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1600
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1601 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	1602
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1603 * src/vectors.S (__default_exception_vsr): Don't access register
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1604 hid0.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1605
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1606 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	1607
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1608 * src/vectors.S (_start): Removed non-functional OCD control.
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 1998-08-21 Nick Garnett <nickg@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_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1613 Now includes cyg_type.h rather than ktypes.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1614
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1615 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	1616
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1617 * src/vectors.S: Disable OCD control to allow debugging of gdb
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1618 stub.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1619
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1620 * src/vectors.S: Temporary stack definition.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1621
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1622 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	1623
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1624 * src/hal_misc.c: Added GDB stub support.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1625
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1626 * include/ppc.inc: Added some 860 register definitions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1627
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1628 * include/hal_arch.h: Added breakpoint stuff.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1629
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1630 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	1631
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1632 * src/PKGconf.mak: Include GDB support files.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1633
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1634 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	1635
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1636 * include/ppc_stub.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1637 * include/ppc_regs.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1638 * src/ppc_stub.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1639 Added for GDB support.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1640
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1641 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	1642
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1643 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1644 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1645 Use cyg_type.h rather than ktypes.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1646
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1647 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	1648
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1649 * include/basetype.h: Fixed typo.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1650
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1651 1998-08-18 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1652
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1653 * src/context.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1654 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1655 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1656 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1657 Now uses hal.h rather than kernel.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1658
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1659 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	1660
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1661 * include/hal_intr.h (HAL_DISABLE_INTERRUPTS): Fix MACRO line
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1662 continuation.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1663 (HAL_RESTORE_INTERRUPTS): Same.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1664
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1665 //===========================================================================
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1666 //####ECOSGPLCOPYRIGHTBEGIN####
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1667 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1668 // 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	1669 // 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	1670 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1671 // 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	1672 // 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	1673 // 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	1674 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1675 // 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	1676 // 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	1677 // 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	1678 // for more details.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1679 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1680 // 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	1681 // 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	1682 // 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	1683 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1684 // 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	1685 // 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	1686 // 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	1687 // 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	1688 // 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	1689 // 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	1690 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1691 // 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	1692 // 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	1693 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1694 // 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	1695 // 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	1696 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1697 //####ECOSGPLCOPYRIGHTEND####
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1698 //===========================================================================

Mercurial > ecos

annotate packages/hal/powerpc/arch/current/ChangeLog @ 928:6425a2421b16