ecos: packages/hal/i386/arch/current/ChangeLog annotate

annotate packages/hal/i386/arch/current/ChangeLog @ 208:e0c0827131d1 ecos

Merge from eCos master repository on 2002-05-20-20:11:54-BST

author	jlarmour
date	Mon, 20 May 2002 22:19:26 +0000
parents	353a011b23b8
children	d2c90368aeef

rev	line source
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	1 2002-05-17 Nick Garnett <nickg@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	2
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	3 * src/vectors.S: Rearranged interrupt stack definitions to make it
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	4 work correctly in SMP case. The #ifdefs were improperly nested.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	5
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	6 2002-04-29 Jonathan Larmour <jlarmour@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	7
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	8 * src/vectors.S:
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	9 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: 202 diff changeset	10 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: 202 diff changeset	11 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: 202 diff changeset	12
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	13 2002-04-15 Jonathan Larmour <jlarmour@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	14
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	15 * src/hal_syscall.c (hal_syscall_handler): Add extra sig argument to
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	16 __do_syscall.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	17
202 353a011b23b8 Merge from eCos master repository on 2002-01-11-06:43:03-GMT jlarmour parents: 200 diff changeset	18 2002-01-08 Nick Garnett <nickg@redhat.com>
353a011b23b8 Merge from eCos master repository on 2002-01-11-06:43:03-GMT jlarmour parents: 200 diff changeset	19
353a011b23b8 Merge from eCos master repository on 2002-01-11-06:43:03-GMT jlarmour parents: 200 diff changeset	20 * include/hal_arch.h:
353a011b23b8 Merge from eCos master repository on 2002-01-11-06:43:03-GMT jlarmour parents: 200 diff changeset	21 Removed consideration of lazy FPU context switching in determining
353a011b23b8 Merge from eCos master repository on 2002-01-11-06:43:03-GMT jlarmour parents: 200 diff changeset	22 the size of CYGNUM_HAL_STACK_CONTEXT_SIZE, since it does not
353a011b23b8 Merge from eCos master repository on 2002-01-11-06:43:03-GMT jlarmour parents: 200 diff changeset	23 actually make any difference - and previously resulted in too
353a011b23b8 Merge from eCos master repository on 2002-01-11-06:43:03-GMT jlarmour parents: 200 diff changeset	24 small a value for CYGNUM_HAL_STACK_SIZE_MINIMUM.
353a011b23b8 Merge from eCos master repository on 2002-01-11-06:43:03-GMT jlarmour parents: 200 diff changeset	25
353a011b23b8 Merge from eCos master repository on 2002-01-11-06:43:03-GMT jlarmour parents: 200 diff changeset	26 2002-01-07 Nick Garnett <nickg@redhat.com>
353a011b23b8 Merge from eCos master repository on 2002-01-11-06:43:03-GMT jlarmour parents: 200 diff changeset	27
353a011b23b8 Merge from eCos master repository on 2002-01-11-06:43:03-GMT jlarmour parents: 200 diff changeset	28 * src/vectors.S (__fpu_switch_vsr): Fixed register usage bug.
353a011b23b8 Merge from eCos master repository on 2002-01-11-06:43:03-GMT jlarmour parents: 200 diff changeset	29
200 8147f1c99f15 Merge from eCos master repository on 2001-12-21-06:43:03-GMT jlarmour parents: 199 diff changeset	30 2001-12-19 Mark Salter <msalter@redhat.com>
8147f1c99f15 Merge from eCos master repository on 2001-12-21-06:43:03-GMT jlarmour parents: 199 diff changeset	31
8147f1c99f15 Merge from eCos master repository on 2001-12-21-06:43:03-GMT jlarmour parents: 199 diff changeset	32 * include/arch.inc: Use fnsave instead of fsave.
8147f1c99f15 Merge from eCos master repository on 2001-12-21-06:43:03-GMT jlarmour parents: 199 diff changeset	33 * src/vectors.S: Ditto.
8147f1c99f15 Merge from eCos master repository on 2001-12-21-06:43:03-GMT jlarmour parents: 199 diff changeset	34
199 920b9b754b53 Merge from eCos master repository on 2001-12-15-12:00:33-GMT jlarmour parents: 198 diff changeset	35 2001-12-11 Nick Garnett <nickg@redhat.com>
920b9b754b53 Merge from eCos master repository on 2001-12-15-12:00:33-GMT jlarmour parents: 198 diff changeset	36
920b9b754b53 Merge from eCos master repository on 2001-12-15-12:00:33-GMT jlarmour parents: 198 diff changeset	37 * src/i386.ld (SECTION_rel__got): Added entry for
920b9b754b53 Merge from eCos master repository on 2001-12-15-12:00:33-GMT jlarmour parents: 198 diff changeset	38 .rel.gnu.linkonce* that more recent versions of the compiler seem
920b9b754b53 Merge from eCos master repository on 2001-12-15-12:00:33-GMT jlarmour parents: 198 diff changeset	39 to generate.
920b9b754b53 Merge from eCos master repository on 2001-12-15-12:00:33-GMT jlarmour parents: 198 diff changeset	40
920b9b754b53 Merge from eCos master repository on 2001-12-15-12:00:33-GMT jlarmour parents: 198 diff changeset	41 2001-12-07 Jonathan Larmour <jlarmour@redhat.com>
920b9b754b53 Merge from eCos master repository on 2001-12-15-12:00:33-GMT jlarmour parents: 198 diff changeset	42
920b9b754b53 Merge from eCos master repository on 2001-12-15-12:00:33-GMT jlarmour parents: 198 diff changeset	43 * src/i386.ld: Add missing close bracket.
920b9b754b53 Merge from eCos master repository on 2001-12-15-12:00:33-GMT jlarmour parents: 198 diff changeset	44
198 ea3f0bd33a73 Merge from eCos master repository on 2001-12-07-11:40:47-GMT jlarmour parents: 196 diff changeset	45 2001-12-06 Jonathan Larmour <jlarmour@redhat.com>
ea3f0bd33a73 Merge from eCos master repository on 2001-12-07-11:40:47-GMT jlarmour parents: 196 diff changeset	46
ea3f0bd33a73 Merge from eCos master repository on 2001-12-07-11:40:47-GMT jlarmour parents: 196 diff changeset	47 * src/i386.ld: Add .rel.text and .rel.data sections to avoid
ea3f0bd33a73 Merge from eCos master repository on 2001-12-07-11:40:47-GMT jlarmour parents: 196 diff changeset	48 linker warnings, which can cause the linker to then get confused.
ea3f0bd33a73 Merge from eCos master repository on 2001-12-07-11:40:47-GMT jlarmour parents: 196 diff changeset	49 (From nickc)
ea3f0bd33a73 Merge from eCos master repository on 2001-12-07-11:40:47-GMT jlarmour parents: 196 diff changeset	50
196 9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 194 diff changeset	51 2001-11-21 Mark Salter <msalter@redhat.com>
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 194 diff changeset	52
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 194 diff changeset	53 * src/i386_stub.c (__do_read_msr): Add mem_fault handling.
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 194 diff changeset	54 (__do_write_msr): Ditto.
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 194 diff changeset	55
194 feb0fcf83327 Merge from eCos master repository on 2001-10-26-06:43:03-BST jlarmour parents: 191 diff changeset	56 2001-10-19 Ian Campbell <icampbell@arcom.co.uk>
feb0fcf83327 Merge from eCos master repository on 2001-10-26-06:43:03-BST jlarmour parents: 191 diff changeset	57
feb0fcf83327 Merge from eCos master repository on 2001-10-26-06:43:03-BST jlarmour parents: 191 diff changeset	58 * include/hal_cache.h: Provide HAL_DCACHE_IS_ENABLED and
feb0fcf83327 Merge from eCos master repository on 2001-10-26-06:43:03-BST jlarmour parents: 191 diff changeset	59 HAL_ICACHE_IS_ENABLED macros.
feb0fcf83327 Merge from eCos master repository on 2001-10-26-06:43:03-BST jlarmour parents: 191 diff changeset	60
191 678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	61 2001-10-15 Mark Salter <msalter@redhat.com>
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	62
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	63 * src/i386_stub.c (hal_get_gdb_registers): Save idt/gdt in GDB regs.
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	64 ({put,get}_register_as_bytes): Support idt/gdt.
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	65
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	66 2001-10-12 Mark Salter <msalter@redhat.com>
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	67
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	68 * include/i386_stub.h: Add support for FPU and other regs.
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	69 * src/i386_stub.c: Ditto.
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	70
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	71 * src/vectors.S: Add SSE support.
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	72 * include/i386.inc: Ditto.
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	73 * include/arch.inc: Ditto.
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	74 * include/hal_arch.h: Add SSE state to HAL_FPU_Context.
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	75 * cdl/hal_i386.cdl: Add CYGHWR_HAL_I386_PENTIUM and
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	76 CYGHWR_HAL_I386_PENTIUM_SSE.
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	77 * cdl/hal_i386.cdl: Add CYGHWR_HAL_I386_PENTIUM_GDB_REGS.
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	78
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	79 2001-10-08 Ian Campbell <icampbell@arcom.co.uk>
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	80
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	81 * cdl/hal_i386.cdl: move CYGBLD_BUILD_I386_ROMBOOT and
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	82 CYGBLD_BUILD_REDBOOT_BIN_ROM to pc package.
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	83 * src/romboot.S: Moved to pc package
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	84 * src/romboot.ld: Moved to pc package
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	85
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	86 2001-10-11 Fabrice Gautier <Fabrice_Gautier@sdesigns.com>
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	87
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	88 * include/hal_io.h: Add _STRING variants of I/O macros to allow
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	89 writing of consecutive items to the same registers.
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	90
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	91 2001-10-10 Fabrice Gautier <Fabrice_Gautier@sdesigns.com>
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	92 2001-10-10 Jonathan Larmour <jlarmour@redhat.com>
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	93
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	94 * src/vectors.S: Don't use apostrophes in comments as it can confuse
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	95 preprocessors sometimes.
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 187 diff changeset	96
187 977a23cdabeb Merge from eCos master repository on 2001-10-05-16:42:53-BST jlarmour parents: 186 diff changeset	97 2001-10-05 Mark Salter <msalter@redhat.com>
977a23cdabeb Merge from eCos master repository on 2001-10-05-16:42:53-BST jlarmour parents: 186 diff changeset	98
977a23cdabeb Merge from eCos master repository on 2001-10-05-16:42:53-BST jlarmour parents: 186 diff changeset	99 * src/vectors.S: Support separate stub stack.
977a23cdabeb Merge from eCos master repository on 2001-10-05-16:42:53-BST jlarmour parents: 186 diff changeset	100 (__syscall_tramp): Trampoline for GNUPRo syscalls (int $0x80).
977a23cdabeb Merge from eCos master repository on 2001-10-05-16:42:53-BST jlarmour parents: 186 diff changeset	101
977a23cdabeb Merge from eCos master repository on 2001-10-05-16:42:53-BST jlarmour parents: 186 diff changeset	102 * src/i386_stub.c (__is_bsp_syscall): New function.
977a23cdabeb Merge from eCos master repository on 2001-10-05-16:42:53-BST jlarmour parents: 186 diff changeset	103
977a23cdabeb Merge from eCos master repository on 2001-10-05-16:42:53-BST jlarmour parents: 186 diff changeset	104 * src/hal_misc.c (cyg_hal_exception_handler): Add mem fault handling.
977a23cdabeb Merge from eCos master repository on 2001-10-05-16:42:53-BST jlarmour parents: 186 diff changeset	105
977a23cdabeb Merge from eCos master repository on 2001-10-05-16:42:53-BST jlarmour parents: 186 diff changeset	106 * cdl/hal_i386.cdl: Add hal_syscalls.c to compile list.
977a23cdabeb Merge from eCos master repository on 2001-10-05-16:42:53-BST jlarmour parents: 186 diff changeset	107
977a23cdabeb Merge from eCos master repository on 2001-10-05-16:42:53-BST jlarmour parents: 186 diff changeset	108 * src/hal_syscall.c: New file. Support GNUPro syscalls.
977a23cdabeb Merge from eCos master repository on 2001-10-05-16:42:53-BST jlarmour parents: 186 diff changeset	109
186 d60da272beeb Merge from eCos master repository on 2001-10-05-06:43:03-BST jlarmour parents: 182 diff changeset	110 2001-10-01 Ian Campbell <icampbell@arcom.co.uk>
d60da272beeb Merge from eCos master repository on 2001-10-05-06:43:03-BST jlarmour parents: 182 diff changeset	111
d60da272beeb Merge from eCos master repository on 2001-10-05-06:43:03-BST jlarmour parents: 182 diff changeset	112 * src/vectors.S: include CYGBLD_HAL_PLATFORM_H rather than
d60da272beeb Merge from eCos master repository on 2001-10-05-06:43:03-BST jlarmour parents: 182 diff changeset	113 <pkgconf/hal_i386_pc.h>
d60da272beeb Merge from eCos master repository on 2001-10-05-06:43:03-BST jlarmour parents: 182 diff changeset	114
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	115 2001-09-05 Jonathan Larmour <jlarmour@redhat.com>
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	116
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	117 * src/vectors.S (__default_interrupt_vsr): Adjust saved stack pointer
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	118 for the hardware and trampoline saved data.
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	119 (__default_exception_vsr): Ditto.
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	120
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	121 2001-08-31 Nick Garnett <nickg@redhat.com>
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	122
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	123 * include/arch.inc: Clean up typo in stack switching macros.
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	124
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	125 2001-08-22 Nick Garnett <nickg@redhat.com>
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	126
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	127 * include/hal_io.h: Added some macros to do in-memory data
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	128 accesses for memory mapped devices.
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	129
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	130 * include/hal_arch.h: Attempted to make some sense out of the
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	131 stack size macros.
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	132
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	133 * include/hal_intr.h: Extended VSR table to its full 256 entries.
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 176 diff changeset	134
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	135 * src/vectors.S: Lots of changes to incorporate SMP support.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	136
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	137 * src/i386.ld: Added SMP related data, that must be shared between
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	138 RedBoot and applications, for example.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	139
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	140 * include/hal_smp.h: Added this file to define SMP related HAL
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	141 interfaces.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	142
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	143 * include/arch.inc: Added SMP support. This includes explicit SMP
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	144 macros and stack-switching macros that have single CPU and SMP
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	145 variants. Some SMP modifications to the lazy FPU switching code
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	146 leave it functional in the single CPU case, but do not yet work in
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	147 the SMP case. Lazy FPU switching is currently disabled for SMP in
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	148 the CDL.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	149
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	150 * cdl/hal_i386.cdl: Added SMP configury.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	151
176 3902ef905c9c Merge from eCos master repository on 2001-08-03-06:43:13-BST jlarmour parents: 171 diff changeset	152 2001-07-31 Jonathan Larmour <jlarmour@redhat.com>
3902ef905c9c Merge from eCos master repository on 2001-08-03-06:43:13-BST jlarmour parents: 171 diff changeset	153
3902ef905c9c Merge from eCos master repository on 2001-08-03-06:43:13-BST jlarmour parents: 171 diff changeset	154 * src/hal_misc.c: Fix "implicit decl of diag_printf" warning.
3902ef905c9c Merge from eCos master repository on 2001-08-03-06:43:13-BST jlarmour parents: 171 diff changeset	155
171 42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 170 diff changeset	156 2001-07-13 Nick Garnett <nickg@redhat.com>
42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 170 diff changeset	157
42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 170 diff changeset	158 * include/arch.inc:
42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 170 diff changeset	159 Added code to clear CR0:TS bit in hal_fpu_init macro. If this bit
42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 170 diff changeset	160 is not clear, then the following finit might trap, and we don't
42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 170 diff changeset	161 want that.
42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 170 diff changeset	162 Added a compare to hal_fpu_push_exc macro for a zero fpu state
42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 170 diff changeset	163 owner. The code was assuming the move set the condition codes,
42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 170 diff changeset	164 which it doesn't.
42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 170 diff changeset	165
170 f664e0b5f88b * include/hal_arch.h (HAL_THREAD_INIT_FPU_CONTEXT): Fix indirection to jlarmour parents: 169 diff changeset	166 2001-07-08 Jonathan Larmour <jlarmour@redhat.com>
f664e0b5f88b * include/hal_arch.h (HAL_THREAD_INIT_FPU_CONTEXT): Fix indirection to jlarmour parents: 169 diff changeset	167
f664e0b5f88b * include/hal_arch.h (HAL_THREAD_INIT_FPU_CONTEXT): Fix indirection to jlarmour parents: 169 diff changeset	168 * include/hal_arch.h (HAL_THREAD_INIT_FPU_CONTEXT): Fix indirection to
f664e0b5f88b * include/hal_arch.h (HAL_THREAD_INIT_FPU_CONTEXT): Fix indirection to jlarmour parents: 169 diff changeset	169 fpucontext members.
f664e0b5f88b * include/hal_arch.h (HAL_THREAD_INIT_FPU_CONTEXT): Fix indirection to jlarmour parents: 169 diff changeset	170
169 11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 162 diff changeset	171 2001-07-05 Jonathan Larmour <jlarmour@redhat.com>
11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 162 diff changeset	172
11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 162 diff changeset	173 * include/hal_intr.h (HAL_RESTORE_INTERRUPTS): Don't change name
11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 162 diff changeset	174 for clobbers.
11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 162 diff changeset	175
11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 162 diff changeset	176 2001-07-04 Jonathan Larmour <jlarmour@redhat.com>
11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 162 diff changeset	177
11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 162 diff changeset	178 * include/hal_intr.h: Be pedantic about register constraint syntax
11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 162 diff changeset	179 to satisfy newer compilers
11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 162 diff changeset	180 * include/hal_io.h: Ditto
11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 162 diff changeset	181
162 2395031e7a66 Merge from eCos master repository on 2001-06-15-06:43:03-BST jlarmour parents: 161 diff changeset	182 2001-06-13 Jonathan Larmour <jlarmour@redhat.com>
2395031e7a66 Merge from eCos master repository on 2001-06-15-06:43:03-BST jlarmour parents: 161 diff changeset	183
2395031e7a66 Merge from eCos master repository on 2001-06-15-06:43:03-BST jlarmour parents: 161 diff changeset	184 * cdl/hal_i386.cdl: Default to enabling FPU support since gcc assumes
2395031e7a66 Merge from eCos master repository on 2001-06-15-06:43:03-BST jlarmour parents: 161 diff changeset	185 a hardware FPU anyway. Also default to lazy FPU switching since
2395031e7a66 Merge from eCos master repository on 2001-06-15-06:43:03-BST jlarmour parents: 161 diff changeset	186 this is cheapest in the modal case.
2395031e7a66 Merge from eCos master repository on 2001-06-15-06:43:03-BST jlarmour parents: 161 diff changeset	187
161 ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	188 2001-05-01 Nick Garnett <nickg@cygnus.co.uk>
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	189
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	190 [x86 branch]
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	191 * src/context.S: Fixed bug in hal_setjmp() that corrupted EBX.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	192
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	193 2001-04-26 Nick Garnett <nickg@cygnus.co.uk>
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	194
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	195 [x86 branch]
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	196 * include/hal_intr.h:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	197 Tidied up mapping of exceptions to vectors. Added implementation
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	198 of HAL_VSR_SET_TO_ECOS_HANDLER().
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	199
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	200 2001-04-19 Nick Garnett <nickg@cygnus.co.uk>
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	201
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	202 [x86 branch]
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	203 * src/vectors.S (__default_exception_vsr):
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	204 Disabled ROM monitor stack switching here. There are problems with
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	205 this that I do not have time to worry about now.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	206
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	207 2001-03-30 Nick Garnett <nickg@cygnus.co.uk>
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	208
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	209 [x86 branch]
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	210 * src/romboot.S: Added code to call video BIOS to initialize
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	211 display.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	212
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	213 * src/vectors.S: Added code to copy data section from ROM to RAM
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	214 in ROM booted systems.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	215
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	216 2001-03-16 Nick Garnett <nickg@cygnus.co.uk>
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	217
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	218 [x86 branch]
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	219 * src/romboot.S:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	220 * src/romboot.ld:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	221 Added these files to build 256 byte realmode bootstrap at the top
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	222 of ROM.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	223 (This is work in progress and is not yet complete.)
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	224
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	225 * cdl/hal_i386.cdl:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	226 Added options for building a bootstrap ROM.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	227 (This is work in progress and is not yet complete.)
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	228
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	229 * include/basetype.h:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	230 Returned alignment to 32 bytes, now that I have discovered, the
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	231 hard way, why it was that value in the first place.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	232
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	233 * src/i386.ld: Force alignment of tables to 32 bytes.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	234
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	235 * include/hal_arch.h (HAL_THREAD_INIT_FPU_CONTEXT_SPACE): Fixed
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	236 compiler warning.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	237
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	238 2001-03-14 Nick Garnett <nickg@cygnus.co.uk>
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	239
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	240 [x86 branch]
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	241 * src/vectors.S:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	242 Removed memory size stuff.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	243 Moved BSS zero code here to avoid doing a procedure call. The
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	244 interrupt stack is in the BSS so zeroing it would blow the return
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	245 address away.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	246 Moved interrupt stack to BSS.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	247
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	248 * src/hal_misc.c: Removed hal_zero_bss(), hal_lsbit_index() and
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	249 hal_msbit_index() functions.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	250
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	251 * include/hal_arch.h:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	252 Replaced hal_[lm]sbit_index() functions with inline assembler
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	253 using the bsf and bsr instructions.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	254 Added support for dynamic memory size finder.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	255
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	256 * cdl/hal_i386.cdl:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	257 Added interface CYGINT_HAL_I386_MEM_REAL_REGION_TOP.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	258
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	259 2001-03-13 Nick Garnett <nickg@cygnus.co.uk>
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	260
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	261 [x86 branch]
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	262 * src/vectors.S: Enabled FPU support.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	263 Added FPU state save and restore macros to default exception and
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	264 interrupt VSRs.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	265 Added __fpu_switch_vsr to perform lazy context switch of FPU
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	266 state.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	267 Made use of i386reg_xxx definitions.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	268
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	269 * src/context.S: Added FPU save and restore macros to thread
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	270 switch code. Made use of i386reg_xxx definitions.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	271
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	272 * include/hal_arch.h: Added HAL_FPU_Context structure to contain
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	273 FPU state. Added code to HAL_THREAD_INIT_CONTEXT() to create
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	274 FPU context.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	275
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	276 * include/i386.inc: Updated savestate format in line with hal_arch.h
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	277
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	278 * include/arch.inc: Added macros to implement FPU initialization,
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	279 save and restore for threads, exceptions and interrupts.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	280
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	281 * cdl/hal_i386.cdl: Added initial FPU configuration options.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	282
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	283 2001-03-09 Nick Garnett <nickg@cygnus.co.uk>
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	284
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	285 [x86 branch]
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	286 * src/vectors.S:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	287 Added support for use of interrupt stack, together with support
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	288 for running DSRs on it.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	289 Added instrumentation support to default interrupt VSR.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	290 Miscellaneous tidies to code and comments.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	291
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	292 * src/context.S:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	293 Rewrote context switch code to permit preservation of the
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	294 interrupt disable state of a thread. This is to support use of an
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	295 interrupt stack, calling DSRs on it and brings the i386 HAL in
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	296 line with other HALs.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	297
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	298 * include/hal_intr.h:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	299 Added HAL_INTERRUPT_STACK_CALL_PENDING_DSRS(),
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	300 HAL_INTERRUPT_STACK_BASE and HAL_INTERRUPT_STACK_TOP.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	301
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	302 * include/i386.inc:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	303 * include/hal_arch.h:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	304 * src/i386_stub.c:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	305 Changed naming of last two HAL_SavedRegisters fields.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	306 Modified HAL_THREAD_INIT_CONTEXT() to match new context switch
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	307 code.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	308
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	309 2001-03-08 Nick Garnett <nickg@cygnus.co.uk>
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	310
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	311 [x86 branch]
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	312 * src/vectors.S: Eliminated some unnecessary code. Tidied up some
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	313 comments.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	314
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	315 * include/hal_intr.h:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	316 Moved common exception vector definitions here.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	317 Moved CPU interrupt enable/disable macros here.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	318
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	319 * include/hal_arch.h:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	320 * src/i386_stub.c:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	321 Converted arguments to hal_[g\|s]et_gdb_registers() to CYG_ADDRWORD
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	322 from target_register_t.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	323
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	324 * include/arch.inc:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	325 Moved FPU control stuff here - this still needs a lot of work to
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	326 get running.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	327 Moved A20 gate enable macro here. Since the A20 gate stuff is part
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	328 of all recent CPUs, this has become an architectural feature.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	329
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	330 2001-03-06 Nick Garnett <nickg@cygnus.co.uk>
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	331
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	332 [x86 branch]
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	333 * include/hal_arch.h: Added CYGARC_CACHED_ADDRESS() and friends.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	334
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	335 2001-03-05 Nick Garnett <nickg@cygnus.co.uk>
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	336
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	337 [x86 branch]
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	338 * src/hal_misc.c (hal_arch_default_isr): Restored diag_printf() in
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	339 here. Without the reference, RedBoot does not include anything
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	340 from infra/diag.cxx, does not call HAL_DIAG_INIT() and will not
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	341 mangle diagnostic output.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	342
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	343 2001-03-02 Nick Garnett <nickg@cygnus.co.uk>
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	344
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	345 [x86 branch]
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	346 Some of these changes here were initially made by Fabrice Gautier
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	347 and then liberally modified by me.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	348
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	349 * src/vectors.S:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	350 Removed Synthetic target support - this is moving to its own HAL.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	351 Added __default_exception_vsr to capture exceptions.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	352 Renamed hal_pc_generic_interrupt to __default_interrupt_vsr in
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	353 line with other HALs. Generally tidied and polished.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	354 Added VSR entry trampolines.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	355 Added interrupt stack definition.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	356
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	357 * src/i386_stub.c: Removed a lot of unnecessary stuff.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	358
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	359 * src/i386.ld: Added absolute defines for IDT, VSR and virtual
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	360 vector tables.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	361
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	362 * src/hal_misc.c: Tidied up and added eCos exception support.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	363
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	364 * src/context.S:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	365 Modified to save and restore context in new format.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	366
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	367 * include/i386_stub.h:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	368 Added definition of HAL_STUB_PLATFORM_STUBS_FIXUP() macro.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	369
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	370 * include/hal_io.h: Implemented these macros as inline assembler.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	371
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	372 * include/hal_intr.h: Various changes to interrupt and VSR table
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	373 handling macros.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	374
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	375 * include/hal_arch.h:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	376 * include/i386.inc:
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	377 Redfined HAL_SavedRegisters structure and init macro. Now all
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	378 contexts consist of a full register set, vector number, and
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	379 PC,CS,EFLAGS as pushed by the hardware.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	380
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	381 * include/basetype.h: Changed alignment to 4 bytes.
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 134 diff changeset	382
134 d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 130 diff changeset	383 2000-11-01 Jonathan Larmour <jlarmour@redhat.com>
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 130 diff changeset	384
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 130 diff changeset	385 * src/vectors.S (hal_pc_irq): Use correct register for ISR return value
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 130 diff changeset	386 when calling interrupt_end()
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 130 diff changeset	387 Thanks to Phil Hinton for reporting.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 130 diff changeset	388
130 eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 123 diff changeset	389 2000-10-20 Jonathan Larmour <jlarmour@redhat.com>
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 123 diff changeset	390
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 123 diff changeset	391 * src/vectors.S (_start): call constructors after initializing
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 123 diff changeset	392 stub so that they can be debugged. Reported to work okay
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 123 diff changeset	393 by Fabrice Gautier.
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 123 diff changeset	394
123 9b71e8e665a3 * include/basetype.h: Use 32-byte alignment jlarmour parents: 115 diff changeset	395 2000-09-05 Jonathan Larmour <jlarmour@redhat.com>
9b71e8e665a3 * include/basetype.h: Use 32-byte alignment jlarmour parents: 115 diff changeset	396
9b71e8e665a3 * include/basetype.h: Use 32-byte alignment jlarmour parents: 115 diff changeset	397 * include/basetype.h: Use 32-byte alignment
9b71e8e665a3 * include/basetype.h: Use 32-byte alignment jlarmour parents: 115 diff changeset	398
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 101 diff changeset	399 2000-08-14 Jonathan Larmour <jlarmour@redhat.co.uk>
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 101 diff changeset	400
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 101 diff changeset	401 From Fabrice Gautier:
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 101 diff changeset	402 * src/hal_misc.c (hal_zero_bss): Use __bss_end not _end
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 101 diff changeset	403 * src/i386.ld: Add __bss_end symbol to end of SECTION_bss
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 101 diff changeset	404
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 101 diff changeset	405 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: 101 diff changeset	406
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 101 diff changeset	407 * src/i386_stub.c: Removed use of CYG_LABEL_NAME() and added
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 101 diff changeset	408 underscore to _breakinst.
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 101 diff changeset	409
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 101 diff changeset	410 * src/i386.ld: Switched to new table definition mechanism.
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 101 diff changeset	411
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 101 diff changeset	412 * 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: 101 diff changeset	413
101 c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 97 diff changeset	414 2000-06-08 Jesper Skov <jskov@redhat.com>
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 97 diff changeset	415
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 97 diff changeset	416 * 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: 97 diff changeset	417 Added.
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 97 diff changeset	418
78 59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	419 2000-03-27 Jonathan Larmour <jlarmour@redhat.co.uk>
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	420
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	421 * include/basetype.h: Let cyg_halbool revert to the system default
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	422 (i.e. a word)
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	423
78 59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	424 2000-03-24 Jesper Skov <jskov@redhat.com>
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	425
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	426 * include/basetype.h: Define bool type since it's only 8 bits.
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	427 (cyg_halbool): always unsigned char.
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	428
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	429 2000-03-02 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	430
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	431 * src/hal_misc.c (cyg_hal_exception_handler): Comment out since
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	432 it's unimplemented
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	433
72 da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	434 2000-02-16 Jesper Skov <jskov@redhat.com>
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	435
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	436 * src/i386_stub.c: CYG_HAL_I386 -> CYGPKG_HAL_I386
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	437
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	438 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	439
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	440 * cdl/hal_i386.cdl: remove fix mes.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	441
72 da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	442 2000-02-10 Nick Garnett <nickg@cygnus.co.uk>
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	443
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	444 * include/hal_arch.h: Merged PC platform support changes
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	445 contributed by Patrick O'Grady (pjo)(patrick@softprocess.com).
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	446
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	447 * include/hal_intr.h: Moved Linux specific support out to its own
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	448 var_intr.h.
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	449
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	450 * src/context.S: Added FP switch code from pjo, suitably
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	451 protected.
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	452
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	453 * src/PKGconf.mak: Added i386_stub.c to COMPILE list.
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	454
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	455 * cdl/hal_i386.cdl: Added i386_stub.c to compile list.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	456
72 da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	457 * src/i386_stub.c:
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	458 * include/arch.inc: Files added.
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	459
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	460 * src/hal_misc.c: Added hal_zero_bss().
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	461
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	462 * src/vectors.S: Added PC support code.
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	463
97 ced4577552cd Merge from eCos master repository on 2000-06-06-08:44:00-BST jlarmour parents: 78 diff changeset	464 2000-01-28 Gary Thomas <gthomas@cygnus.co.uk>
ced4577552cd Merge from eCos master repository on 2000-06-06-08:44:00-BST jlarmour parents: 78 diff changeset	465
ced4577552cd Merge from eCos master repository on 2000-06-06-08:44:00-BST jlarmour parents: 78 diff changeset	466 * src/i386.ld: Add support for network package.
ced4577552cd Merge from eCos master repository on 2000-06-06-08:44:00-BST jlarmour parents: 78 diff changeset	467
62 7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 48 diff changeset	468 2000-01-21 Jesper Skov <jskov@cygnus.co.uk>
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 48 diff changeset	469
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 48 diff changeset	470 * include/hal_intr.h (HAL_INTERRUPT_MASK, HAL_INTERRUPT_UNMASK):
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 48 diff changeset	471 Define.
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 48 diff changeset	472
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 48 diff changeset	473 (HAL_INTERRUPT_ACKNOWLEDGE):
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 48 diff changeset	474 (HAL_CLOCK_RESET):
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 48 diff changeset	475 Let acknowledge clear pending flag, but leave unblocking to
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 48 diff changeset	476 clients of the interrupt (i.e., RTC).
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 48 diff changeset	477
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	478 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	479
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	480 * cdl/hal_i386.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	481
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	482 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	483
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	484 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	485
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	486 * cdl/hal_i386.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	487
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	488 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	489
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	490 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	491
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	492 * cdl/hal_i386.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	493
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	494 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	495 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	496
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	497 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	498
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	499 1999-11-01 Jesper Skov <jskov@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	500
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	501 * cdl/hal_i386.cdl: Added.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	502
48 1370c5e55234 Merge from eCos master repository on 1999-10-25-21:18:27-BST jlarmour parents: 42 diff changeset	503 1999-10-25 Jonathan Larmour <jlarmour@cygnus.co.uk>
1370c5e55234 Merge from eCos master repository on 1999-10-25-21:18:27-BST jlarmour parents: 42 diff changeset	504
1370c5e55234 Merge from eCos master repository on 1999-10-25-21:18:27-BST jlarmour parents: 42 diff changeset	505 * src/i386.ld: Add asterisks to input section names to make them more
1370c5e55234 Merge from eCos master repository on 1999-10-25-21:18:27-BST jlarmour parents: 42 diff changeset	506 tolerant of subtle differences
1370c5e55234 Merge from eCos master repository on 1999-10-25-21:18:27-BST jlarmour parents: 42 diff changeset	507
42 94fd8fbfe8fe Merge from eCos master repository on 1999-10-05-12:38:44-BST jlarmour parents: 6 diff changeset	508 1999-10-05 Jesper Skov <jskov@cygnus.co.uk>
94fd8fbfe8fe Merge from eCos master repository on 1999-10-05-12:38:44-BST jlarmour parents: 6 diff changeset	509 From Andrew Lunn (lunn@ma.tech.ascom.ch)
94fd8fbfe8fe Merge from eCos master repository on 1999-10-05-12:38:44-BST jlarmour parents: 6 diff changeset	510 * include/hal_arch.h (HAL_IDLE_THREAD_ACTION): Defined.
94fd8fbfe8fe Merge from eCos master repository on 1999-10-05-12:38:44-BST jlarmour parents: 6 diff changeset	511
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	512 1999-05-14 Jesper Skov <jskov@cygnus.co.uk>
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	513 PR 18956
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	514 * src/i386.ld: Fixed problem with rel_got.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	515 Encode . in section name as __.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	516
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	517 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	518
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	519 * 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	520 (rather conservatively) before use.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	521
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	522 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	523
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	524 * src/PKGconf.mak:
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	525 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	526 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	527 implementations of tail.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	528
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	529 1999-04-14 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	530
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	531 * src/PKGconf.mak (EXTRAS): Don't generate extras.o here any more
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	532 But do define EXTRAS every time for the linker script
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	533
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	534 1999-04-08 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	535
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	536 * src/*.ld: Use double underscore substitution for period
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	537 character in SECTION_* macro names (PR 19787)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	538
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	539 1999-04-08 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	540
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	541 * src/.ld: Revised SECTION_ macro arguments to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	542 avoid padded output sections (PR 19787)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	543
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	544 1999-03-23 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	545
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	546 * include/hal_arch.h: Added stack values.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	547
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	548 1999-03-22 Hugo Tyson <hmt@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	549
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	550 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	551 Use CYGNUM_HAL_STACK_SIZE_TYPICAL for the stack size instead of
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	552 CYGNUM_HAL_MINIMUM_STACK_SIZE.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	553
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	554 1999-03-22 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	555
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	556 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	557 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	558 Changed CYG_HAL_ to CYGPKG_HAL_
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	559
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	560 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	561 Include the hal_i386_linux header file.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	562
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	563 1999-03-22 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	564
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	565 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	566 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	567 Cleaned up some FIX MEs.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	568
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	569 1999-03-17 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	570
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	571 * src/PKGconf.mak: Remove dependence on echo '-e' switch.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	572
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	573 1999-03-16 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	574
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	575 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	576 Cleaned up macros.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	577 Renamed hal_ to cyg_hal_.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	578
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	579 1999-03-12 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	580
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	581 * include/hal_intr.h: Default contents of vector table changed.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	582
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	583 1999-03-12 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	584
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	585 * include/hal_arch.h: Add definition of 'CYGNUM_HAL_MINIMUM_STACK_SIZE'
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	586
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	587 1999-03-10 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	588
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	589 * include/hal_intr.h (HAL_INTERRUPT_IN_USE): Added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	590
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	591 1999-03-08 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	592
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	593 * src/i386.ld:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	594 Added alignment before definition of __DEVTAB__.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	595
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	596 1999-03-05 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	597
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	598 * src/i386.ld:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	599 * src/PKGconf.mak: Clean up I/O package changes.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	600
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	601 1999-03-04 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	602
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	603 * src/i386.ld:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	604 Add INPUT(libextras.a), add libextras.a to GROUP() and include
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	605 new section for device driver table
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	606
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	607 1999-02-25 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	608
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	609 * src/i386.ld:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	610 Removed alias for Cyg_Scheduler::sched_lock, since this is now
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	611 handled elsewhere.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	612
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	613 1999-02-20 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	614
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	615 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	616 Rename deliver_exception -> cyg_hal_deliver_exception
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	617
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	618 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	619 Reorganise vector/interrupt/exception names according to purpose
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	620 QA improvements
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	621
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	622 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	623 Rename deliver_exception -> cyg_hal_deliver_exception
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	624 Rename exception_handler -> cyg_hal_exception_handler
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	625
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	626 1999-02-08 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	627
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	628 * include/hal_intr.h: Always allocate space for at least one
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	629 exception vector.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	630
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	631 1999-02-05 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	632
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	633 * src/i386.ld: Add LMA_EQ_VMA macro definition.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	634
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	635 1999-01-29 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	636 PR 18966
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	637 * src/hal_misc.c (cyg_hal_invoke_constructors): Added
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	638 cyg_hal_stop_constructors code.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	639
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	640 1999-01-25 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	641
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	642 * src/i386.ld: Added rel.got section. Cleaned up a bit.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	643
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	644 1999-01-22 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	645
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	646 * src/hal_misc.c: Moved external declarations into top-level
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	647 scope to avoid compiler warning.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	648
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	649 1999-01-20 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	650
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	651 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	652 * src/context.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	653 Added setjmp/longjmp support.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	654
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	655 * src/hal_misc.c: Removed bogus setjmp/longjmp functions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	656
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	657 1999-01-20 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	658
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	659 * src/context.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	660 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	661 * include/i386.inc: [added]
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	662 Rewrote the context switch code.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	663
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	664 1999-01-20 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	665
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	666 * src/i386.ld (SECTION_bss): Added align statement.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	667
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	668 1999-01-14 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	669
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	670 * src/hal_misc.c: Add bogus setjmp & longjmp functions to prevent
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	671 compiler error.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	672
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	673 1999-01-12 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	674
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	675 * include/hal_intr.h: Made virtual timer the default.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	676
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	677 1999-01-12 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	678
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	679 * include/hal_intr.h (HAL_CLOCK_LATENCY): Return the clock read
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	680 value.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	681
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	682 1999-01-12 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	683
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	684 * include/hal_intr.h: Made all Linux stuff CYG_HAL_I386_LINUX
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	685 conditional.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	686
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	687 * include/hal_cache.h: Added HAL_DCACHE_UNLOCK_ALL (empty) macro.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	688
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	689 1999-01-12 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	690
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	691 * include/pkgconf/hal_i386.h: Added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	692
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	693 1999-01-11 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	694
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	695 * include/hal_arch.h: Fix HAL_SavedRegisters struct definition.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	696
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	697 * include/hal_intr.h: Made interrupt enable/disable macros behave
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	698 more like the macros used for real HW CPUs.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	699
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	700 1999-01-11 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	701
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	702 * include/hal_intr.h: Removed IN_OUT target conditional.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	703
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	704 1999-01-11 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	705
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	706 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	707 * include/hal_io.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	708 Cleaned up some more.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	709
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	710 * include/hal_diag.h: Moved to i386/linux
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	711
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	712 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	713 * include/basetype.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	714 Comment fix.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	715
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	716 1999-01-08 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	717
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	718 * include/basetype.h (CYG_LABEL_NAME): Added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	719
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	720 1999-01-07 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	721
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	722 * include/hal_intr.h (HAL_CLOCK_INITIALIZE): Use _period_
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	723 argument.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	724 Added CYG_VECTOR_ definitions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	725 Added choice for real/virtual time (no config yet).
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	726
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	727 1999-01-07 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	728
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	729 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	730 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	731 * src/context.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	732 * include/hal_io.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	733 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	734 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	735 * include/basetype.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	736 * include/hal_diag.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	737 Changed comment style & removed tabs.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	738
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	739 1999-01-07 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	740
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	741 * src/hal_misc.c (cyg_hal_invoke_constructors): Match new link
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	742 behavior.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	743
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	744 1999-01-07 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	745
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	746 * src/vectors.S: Added. Simple stub for now.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	747
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	748 * src/crt_end.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	749 * src/crtbegin.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	750 Removed.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	751
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	752 * src/PKGconf.mak:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	753 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	754 Cleaned up.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	755
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	756 1999-01-06 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	757
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	758 * src/crtbegin.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	759 * src/crt_end.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	760 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	761 * include/hal_diag.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	762 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	763 Fixed remaining warnings.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	764
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	765 * include/hal_intr.h (HAL_CLOCK_INITIALIZE): Changed timeout
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	766 value.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	767
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	768 1999-01-06 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	769
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	770 * include/hal_intr.h: Move extern declarations into global scope,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	771 extern"C" doesn't work in sub-scopes.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	772 * include/hal_arch.h: Use CYG_MACRO_START/END, not HAL_...
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	773
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	774 1998-12-18 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	775
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	776 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	777 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	778 Fixed compiler warnings.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	779 Use CYG_MACRO_START/END.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	780 Added new HAL macros.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	781
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	782 Wed Dec 9 14:09:47 GMT 1998 Chris Provenzano <proven@cygnus.com>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	783
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	784 * src/crtbegin.c: Added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	785 * src/crt_begin.c: Removed.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	786 * src/PKGconf.mak: Compile crtbegin.c to create the correct file
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	787 for linking. This is to turn on init-priority for i386 linux target.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	788
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	789 The default i386 linker script looks for the file named crtbegin.o
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	790 and then looks for the .ctors section within that file to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	791 determine where to put the sorted constructors.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	792
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	793 Mon Nov 9 15:18:11 GMT 1998 Chris Provenzano <proven@cygnus.com>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	794
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	795 Initial i386 linux port.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	796
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	797 //===========================================================================
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	798 //####ECOSGPLCOPYRIGHTBEGIN####
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	799 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	800 // This file is part of eCos, the Embedded Configurable Operating System.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	801 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	802 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	803 // eCos is free software; you can redistribute it and/or modify it under
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	804 // the terms of the GNU General Public License as published by the Free
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	805 // Software Foundation; either version 2 or (at your option) any later version.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	806 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	807 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	808 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	809 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	810 // for more details.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	811 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	812 // You should have received a copy of the GNU General Public License along
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	813 // with eCos; if not, write to the Free Software Foundation, Inc.,
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	814 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	815 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	816 // As a special exception, if other files instantiate templates or use macros
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	817 // or inline functions from this file, or you compile this file and link it
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	818 // with other works to produce a work based on this file, this file does not
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	819 // by itself cause the resulting work to be covered by the GNU General Public
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	820 // License. However the source code for this file must still be made available
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	821 // in accordance with section (3) of the GNU General Public License.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	822 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	823 // This exception does not invalidate any other reasons why a work based on
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	824 // this file might be covered by the GNU General Public License.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	825 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	826 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	827 // at http://sources.redhat.com/ecos/ecos-license
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	828 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	829 //####ECOSGPLCOPYRIGHTEND####
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	830 //===========================================================================

Mercurial > ecos

annotate packages/hal/i386/arch/current/ChangeLog @ 208:e0c0827131d1 ecos