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

annotate packages/hal/mips/arch/current/ChangeLog @ 130:eb9fd8c04db3 ecos-sw-2000-10-23

Merge from eCos master repository on 2000-10-23-17:01:37-BST

author	jlarmour
date	Mon, 23 Oct 2000 17:10:57 +0000
parents	518f42066aba
children	d2f49caf9e38

rev	line source
130 eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 126 diff changeset	1 2000-10-20 Jesper Skov <jskov@redhat.com>
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 126 diff changeset	2
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 126 diff changeset	3 * src/hal_misc.c: Update __mem_fault_handler declaration.
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 126 diff changeset	4
126 518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	5 2000-09-15 Jesper Skov <jskov@redhat.com>
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	6
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	7 * include/hal_intr.h (HAL_DEFAULT_ISR): Fix warning.
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	8 (HAL_DEFAULT_ISR): Undo that change.
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	9
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	10 2000-09-14 Jesper Skov <jskov@redhat.com>
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	11
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	12 * include/hal_intr.h: Only define _FPE when there's a FPU.
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	13
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	14 2000-09-13 Jesper Skov <jskov@redhat.com>
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	15
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	16 * include/hal_intr.h (HAL_VSR_SET_TO_ECOS_HANDLER): Fix compiler
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	17 warning.
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	18
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	19 * src/vectors.S: Fully decode TLB related exceptions.
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	20 * src/hal_misc.c (cyg_hal_exception_handler): Undid below change.
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	21
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	22 * src/hal_misc.c (cyg_hal_exception_handler): Base vector
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	23 calculation on cause register, not the provided vector value.
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	24
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	25 2000-09-12 Jesper Skov <jskov@redhat.com>
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	26
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	27 * include/hal_intr.h: Added definition for decoded FPU
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	28 exceptions.
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	29
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	30 * src/hal_misc.c (cyg_hal_exception_handler): Decode FPU
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	31 exceptions.
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	32
124 0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	33 2000-09-07 Jesper Skov <jskov@redhat.com>
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	34
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	35 * include/basetype.h: Removed change from yesterday.
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	36
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	37 * include/hal_intr.h (CYGNUM_HAL_EXCEPTION_FPU): Associated to FPE
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	38 exceptions.
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	39
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	40 2000-09-06 Jesper Skov <jskov@redhat.com>
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	41
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	42 * include/basetype.h: Override the alignment macros for the MIPS
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	43 architecture. The MIPS compiler only alows a maximum of 4 bytes
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	44 of alignment where as the default is 8
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	45
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	46 * include/hal_cache.h (_HAL_ASM_DCACHE_ALL_WAYS): Force d-cache
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	47 selection.
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	48
121 6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	49 2000-09-01 Jonathan Larmour <jlarmour@redhat.com>
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	50
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	51 * include/mips-stub.h: No longer need to define
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	52 CYGARC_REGSIZE_DIFFERS_FROM_TARGET_REGISTER_T
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	53 (CYGARC_SIGN_EXTEND_REGISTERS):
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	54
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	55 * include/mips-stub.h: Change vr4300 register sizes to use 32-bit
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	56 target_register_t, and tell the generic stub to use sign extension.
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	57 * include/hal_cache.h (_HAL_ASM_SET_MIPS_ISA): Don't use pasting
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	58 when it doesn't result in a preprocessing token. Just use string
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	59 concatenation.
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	60
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	61 2000-07-21 Drew Moseley <dmoseley@redhat.com>
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	62
121 6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	63 * src/vectors.S: Only jump uncached to _start if
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	64 CYGARC_START_FUNC_UNCACHED is defined.
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	65
112 02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	66 2000-07-14 Drew Moseley <dmoseley@redhat.com>
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	67
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	68 * src/vectors.S: Added hal_reset_vector_first_code and
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	69 hal_early_init macros.
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	70
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	71 * src/mips-stub.c (__install_breakpoints): Also install any
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	72 breakpoints in the list.
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	73
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	74 * include/mips-regs.h: Added a few new register definitions.
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	75
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	76 * include/hal_intr.h: Added CYGNUM_HAL_EXCEPTION_INTERRUPT.
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	77
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	78 * include/hal_arch.h: Added some macros for jumping between cached
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	79 and uncached.
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	80
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	81 * include/mips-stub.h: Renamed some enums to work around namespace
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	82 corruption. Added breakpoint support in the HAL.
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 101 diff changeset	83
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	84 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: 112 diff changeset	85
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	86 * src/mips-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: 112 diff changeset	87 underscore to _breakinst.
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	88
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	89 * 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: 112 diff changeset	90
101 c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 92 diff changeset	91 2000-06-08 Jesper Skov <jskov@redhat.com>
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 92 diff changeset	92
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 92 diff changeset	93 * src/hal_misc.c (hal_arch_default_isr): Removed what's now a
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 92 diff changeset	94 generic C-c check in the common HAL.
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 92 diff changeset	95
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 92 diff changeset	96 * include/hal_arch.h (CYGARC_HAL_GET_RETURN_ADDRESS): Defined.
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 92 diff changeset	97
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 92 diff changeset	98 2000-06-08 Jesper Skov <jskov@redhat.com>
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 92 diff changeset	99
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 92 diff changeset	100 * 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: 92 diff changeset	101 Added.
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 92 diff changeset	102
92 08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	103 2000-05-25 Jesper Skov <jskov@redhat.com>
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	104
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	105 * include/basetype.h:
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	106 * src/mipsfp.c:
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	107 Support FPU double-LE layout in BE mode.
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	108
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	109 2000-05-24 Jesper Skov <jskov@redhat.com>
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	110
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	111 * src/mipsfp.c: Also handle doubles in 32bit FPU mode.
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	112
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	113 2000-05-23 Jesper Skov <jskov@redhat.com>
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	114
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	115 * include/arch.inc:
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	116 * src/vectors.S:
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	117 Made exception return safe.
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	118
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	119 2000-05-22 Jesper Skov <jskov@redhat.com>
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	120
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	121 * src/vectors.S: Call CTRLC init after stub initialization.
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	122
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	123 * cdl/hal_mips.cdl: Only include CTRLC support if not prevented
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	124 by platform.
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	125
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	126 * include/hal_cache.h: When using 'cache' instruction, hit all
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	127 ways, not only way0.
08ffab08d2ee Merge from eCos master repository on 2000-05-26-07:47:03-BST jlarmour parents: 90 diff changeset	128
90 70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	129 2000-05-18 Jesper Skov <jskov@redhat.com>
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	130
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	131 * include/hal_io.h: Allow platforms to override IO macro
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	132 definitions.
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	133
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	134 2000-05-16 Jesper Skov <jskov@redhat.com>
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	135
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	136 * include/hal_intr.h:
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	137 * src/vectors.S:
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	138 Filter 'break 0x7' (GCC division-by-zero) exceptions out into a
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	139 new vector.
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	140 Fix typo.
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	141
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	142 2000-05-15 Jesper Skov <jskov@redhat.com>
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	143
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	144 * src/vectors.S: Allow warm-start to be treated like cold-start if
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	145 platform requires it.
70190fa0fe10 Merge from eCos master repository on 2000-05-19-07:47:03-BST jlarmour parents: 88 diff changeset	146
88 afdeb44241de Merge from eCos master repository on 2000-05-12-07:47:04-BST jlarmour parents: 76 diff changeset	147 2000-05-10 Jesper Skov <jskov@redhat.com>
afdeb44241de Merge from eCos master repository on 2000-05-12-07:47:04-BST jlarmour parents: 76 diff changeset	148
afdeb44241de Merge from eCos master repository on 2000-05-12-07:47:04-BST jlarmour parents: 76 diff changeset	149 * include/arch.inc: Force assembler into MIPS3 mode before using
afdeb44241de Merge from eCos master repository on 2000-05-12-07:47:04-BST jlarmour parents: 76 diff changeset	150 eret.
afdeb44241de Merge from eCos master repository on 2000-05-12-07:47:04-BST jlarmour parents: 76 diff changeset	151
afdeb44241de Merge from eCos master repository on 2000-05-12-07:47:04-BST jlarmour parents: 76 diff changeset	152 * include/basetype.h: Fix comments.
afdeb44241de Merge from eCos master repository on 2000-05-12-07:47:04-BST jlarmour parents: 76 diff changeset	153
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	154 2000-03-20 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	155
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	156 * include/mips-stub.h: Make C++ safe
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	157
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	158 * include/hal_cache.h (_hal_asm_mips_cpp_stringize): Add as a separate
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	159 macro because the compiler has got more picky
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	160
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	161 2000-03-16 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	162
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	163 * src/vectors.S (_start): Set return address to 0 and unconditionally
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	164 jump to cyg_start, so that GDB doesn't get confused with backtraces
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	165
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	166 2000-03-13 Nick Garnett <nickg@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	167
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	168 * src/context.S :
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	169 Added jmpbuf_regsize to insulate jumb buffer from changes in
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	170 mips_regsize. This will need extra work if we go to a full 64 bit
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	171 variant, but for now is the simplest solution to this problem.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	172
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	173 2000-02-25 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	174
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	175 * include/arch.inc: Add lpc and spc macros to save and restore PC
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	176 * src/context.S (hal_thread_switch_context): Restore RA into PC
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	177 location in context so that thread debugging works
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	178
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	179 2000-02-23 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	180
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	181 * src/hal_misc.c (hal_idle_thread_action):
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	182 CYG_HAL_MIPS_SIM -> CYGPKG_HAL_MIPS_SIM
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	183 CYG_HAL_MIPS_JMR3904 -> CYGPKG_HAL_MIPS_TX39_JMR3904
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	184
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	185 * include/arch.inc: CYG_HAL_MIPS_SIM -> CYGPKG_HAL_MIPS_SIM
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	186
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	187 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	188
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	189 * cdl/hal_mips.cdl: removed fix me.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	190
62 7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	191 2000-01-14 Nick Garnett <nickg@cygnus.co.uk>
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	192
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	193 * include/hal_arch.h:
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	194 * include/arch.inc:
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	195 * src/vectors.S:
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	196 * src/context.S:
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	197 Several fixes to allow the GPRs to be saved
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	198 and restored as 64 bit values on some architectures. This is not
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	199 full 64 bit support since it only covers the GPRs, HI and LO,
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	200 there is more to be done in the CP0 registers (however it is a
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	201 start).
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	202
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	203 1999-12-21 Jonathan Larmour <jlarmour@cygnus.co.uk>
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	204
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	205 * src/vectors.S (__default_exception_vsr): Rename
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	206 CYG_HAL_USE_ROM_MONITOR_CYGMON -> CYGSEM_HAL_USE_ROM_MONITOR_CygMon
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	207 Rename CYG_HAL_ROM_MONITOR -> CYGSEM_HAL_ROM_MONITOR
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	208
72 da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	209 * src/hal_misc.c (hal_default_isr): Rename
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	210 CYG_HAL_USE_ROM_MONITOR_CYGMON ->
da3908c9cd10 Merge from eCos master repository on 2000-02-17-18:56:14-GMT jlarmour parents: 66 diff changeset	211 CYGSEM_HAL_USE_ROM_MONITOR_CygMon
62 7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	212
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	213 * include/arch.inc: Rename CYG_HAL_USE_ROM_MONITOR ->
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	214 CYGSEM_HAL_USE_ROM_MONITOR
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	215
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	216 1999-12-20 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	217
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	218 * cdl/hal_mips.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	219
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	220 Fix syntax error.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	221
62 7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	222 1999-12-17 Jonathan Larmour <jlarmour@cygnus.co.uk>
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	223
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	224 * src/mipsfp.c (flt2reg): New inline function to convert between
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	225 float union and register type
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	226 (reg2flt): Likewise in reverse
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	227 (cyg_hal_mips_process_fpe): Handle endianness correctly using the above
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	228 functions. Avoid possible aliasing problems with the compiler. Ensure
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	229 values are zeroed with the correct sign. Check for denormalized operands
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	230 for all remaining FPU opcodes.
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	231
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	232 * src/hal_misc.c (cyg_hal_exception_handler): Allow handling of
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	233 unimplemented operation FPU exceptions to be configurable
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	234 * include/pkgconf/hal_mips.h: Provide
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	235 CYGSEM_HAL_MIPS_EMULATE_UNIMPLEMENTED_FPU_OPS to do this
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	236 * cdl/hal_mips.cdl: Likewise
62 7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	237
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	238 All the above required for cases 102817 and 102820
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 60 diff changeset	239
60 3836136e7743 Merge from eCos master repository on 1999-12-17-19:44:58-GMT jlarmour parents: 52 diff changeset	240 1999-12-15 Jonathan Larmour <jlarmour@cygnus.co.uk>
3836136e7743 Merge from eCos master repository on 1999-12-17-19:44:58-GMT jlarmour parents: 52 diff changeset	241
3836136e7743 Merge from eCos master repository on 1999-12-17-19:44:58-GMT jlarmour parents: 52 diff changeset	242 * include/hal_intr.h (CYGNUM_HAL_EXCEPTION_COUNT): Ensure you can
3836136e7743 Merge from eCos master repository on 1999-12-17-19:44:58-GMT jlarmour parents: 52 diff changeset	243 handle FPU exceptions if present
3836136e7743 Merge from eCos master repository on 1999-12-17-19:44:58-GMT jlarmour parents: 52 diff changeset	244 Reported in case 102817
3836136e7743 Merge from eCos master repository on 1999-12-17-19:44:58-GMT jlarmour parents: 52 diff changeset	245
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	246 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	247
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	248 * cdl/hal_mips.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	249
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	250 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	251
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	252 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	253
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	254 * cdl/hal_mips.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	255
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	256 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	257
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	258 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	259
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	260 * cdl/hal_mips.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	261
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	262 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	263 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	264
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	265 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	266
52 7b011d1ab50f Merge from eCos master repository on 1999-11-05-17:34:28-GMT jlarmour parents: 50 diff changeset	267 1999-11-04 Nick Garnett <nickg@cygnus.co.uk>
7b011d1ab50f Merge from eCos master repository on 1999-11-05-17:34:28-GMT jlarmour parents: 50 diff changeset	268
7b011d1ab50f Merge from eCos master repository on 1999-11-05-17:34:28-GMT jlarmour parents: 50 diff changeset	269 * src/vectors.S: Added code in reset vector to reset the config0
7b011d1ab50f Merge from eCos master repository on 1999-11-05-17:34:28-GMT jlarmour parents: 50 diff changeset	270 register to a known state. This is because on some MIPS variants
7b011d1ab50f Merge from eCos master repository on 1999-11-05-17:34:28-GMT jlarmour parents: 50 diff changeset	271 the K0 field comes up in an undefined state.
7b011d1ab50f Merge from eCos master repository on 1999-11-05-17:34:28-GMT jlarmour parents: 50 diff changeset	272 [Later] Moved this code to just work in the case of a cold boot.
7b011d1ab50f Merge from eCos master repository on 1999-11-05-17:34:28-GMT jlarmour parents: 50 diff changeset	273 NMIs and warm boots should leave it as it was.
7b011d1ab50f Merge from eCos master repository on 1999-11-05-17:34:28-GMT jlarmour parents: 50 diff changeset	274
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	275 1999-11-02 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	276
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	277 * cdl/hal_mips.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	278
50 a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	279 1999-10-29 Nick Garnett <nickg@cygnus.co.uk>
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	280
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	281 * include/pkgconf/hal_mips.h: Added condition to set a
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	282 MIPS-private option (CYGDBG_HAL_MIPS_DEBUG_GDB_CTRLC_SUPPORT) if
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	283 either CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT or
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	284 CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT are defined. In the MIPS HAL
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	285 these are implmented with the same code.
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	286
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	287 * src/hal_misc.c: Changed CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT to
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	288 CYGDBG_HAL_MIPS_DEBUG_GDB_CTRLC_SUPPORT.
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	289
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	290 * src/vectors.S: Space for old SP after switching to interrupt
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	291 stack must be 8 bytes to preserve alignment of SP. Otherwise any
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	292 nested interrupts or exceptions will get an address error
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	293 exception if the FP regs are saved, which then recurses.
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	294 Changed CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT to
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	295 CYGDBG_HAL_MIPS_DEBUG_GDB_CTRLC_SUPPORT.
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	296
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	297 * src/mips-stub.c (__is_breakpoint_function): Fixed comparison
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	298 between PC register and label. On 64 bit CPUs these are both 32
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	299 bit values in 64 bit types, but the way that they are generated,
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	300 the PC is zero extended and the label is sign extended. This
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	301 caused them to always differ. Fixed by casting label to unsigned
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	302 long before widening.
a0774359f013 Merge from eCos master repository on 1999-11-02-17:02:15-GMT jlarmour parents: 48 diff changeset	303
48 1370c5e55234 Merge from eCos master repository on 1999-10-25-21:18:27-BST jlarmour parents: 44 diff changeset	304 1999-10-22 Nick Garnett <nickg@cygnus.co.uk>
1370c5e55234 Merge from eCos master repository on 1999-10-25-21:18:27-BST jlarmour parents: 44 diff changeset	305
1370c5e55234 Merge from eCos master repository on 1999-10-25-21:18:27-BST jlarmour parents: 44 diff changeset	306 * src/vectors.S: Replaced ifdef with call to hal_intc_translate
1370c5e55234 Merge from eCos master repository on 1999-10-25-21:18:27-BST jlarmour parents: 44 diff changeset	307 macro so the behaviour here may be customized by variant or
1370c5e55234 Merge from eCos master repository on 1999-10-25-21:18:27-BST jlarmour parents: 44 diff changeset	308 platform HALs.
1370c5e55234 Merge from eCos master repository on 1999-10-25-21:18:27-BST jlarmour parents: 44 diff changeset	309
1370c5e55234 Merge from eCos master repository on 1999-10-25-21:18:27-BST jlarmour parents: 44 diff changeset	310 * include/arch.inc: Added default implementations of
1370c5e55234 Merge from eCos master repository on 1999-10-25-21:18:27-BST jlarmour parents: 44 diff changeset	311 hal_intc_translate macro.
1370c5e55234 Merge from eCos master repository on 1999-10-25-21:18:27-BST jlarmour parents: 44 diff changeset	312
44 41bd4f3a90de Merge from eCos master repository on 1999-10-08-07:47:04-BST jlarmour parents: 38 diff changeset	313 1999-10-05 Nick Garnett <nickg@cygnus.co.uk>
41bd4f3a90de Merge from eCos master repository on 1999-10-08-07:47:04-BST jlarmour parents: 38 diff changeset	314
41bd4f3a90de Merge from eCos master repository on 1999-10-08-07:47:04-BST jlarmour parents: 38 diff changeset	315 * include/basetype.h: Made definition of CYG_BYTEORDER dependent
41bd4f3a90de Merge from eCos master repository on 1999-10-08-07:47:04-BST jlarmour parents: 38 diff changeset	316 on definition of CYGPKG_HAL_MIPS_[L\|M]SBFIRST.
41bd4f3a90de Merge from eCos master repository on 1999-10-08-07:47:04-BST jlarmour parents: 38 diff changeset	317
38 e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	318 1999-09-17 Jonathan Larmour <jlarmour@cygnus.co.uk>
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	319
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	320 * src/vectors.S (__default_exception_vsr):
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	321 Rename exception_handler()->cyg_hal_exception_handler()
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	322 After all, we will just do a jump rather than a jal into
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	323 cyg_hal_exception_handler()
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	324 (restore_state): Make the change below (by Hugo) be conditional
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	325 on CYG_HAL_USE_ROM_MONITOR_CYGMON.
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	326 Add explanatory comment about the additions for Cygmon
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	327
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	328 * src/hal_misc.c (hal_default_isr): Use new format HAL_DIAG_IRQ_CHECK()
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	329 and check return code is negative; if so, return
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	330 (cyg_hal_exception_handler): Rename from exception_handler()
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	331 Now return cyg_uint32, but default to returning 0 always
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	332
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	333 1999-09-16 Hugo Tyson <hmt@cygnus.co.uk>
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	334
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	335 This set of changes with matching ones in jmr3904 comes from Mark
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	336 Salter's work to make jmr3904 CygMon talk Ethernet.
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	337
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	338 * src/vectors.S (restore_state): Call CygMon for exceptions or
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	339 unhandled interrupts if CYG_HAL_USE_ROM_MONITOR. This is why the
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	340 return value from the ISR is preserved. Don't fully understand
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	341 this.
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	342
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	343 * src/hal_misc.c (hal_default_isr): Call into hal_diag via
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	344 HAL_DIAG_IRQ_CHECK if it's defined and CYG_HAL_USE_ROM_MONITOR.
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	345 This lets CygMon check for network interrupts &c.
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	346
36 e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	347 1999-09-09 Nick Garnett <nickg@cygnus.co.uk>
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	348
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	349 * include/arch.inc:
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	350 Moved code to initialize cache out to variant header since it is
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	351 variant specific.
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	352
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	353 1999-09-08 Jonathan Larmour <jlarmour@cygnus.co.uk>
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	354
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	355 * src/hal_misc.c (exception_handler): Catch exceptions that come from
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	356 within GDB stubs and return if that's what the stubs intend
e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	357
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 30 diff changeset	358 1999-08-19 Nick Garnett <nickg@cygnus.co.uk>
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 30 diff changeset	359
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 30 diff changeset	360 * include/hal_io.h: Added include of plf_io.h.
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 30 diff changeset	361
30 641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 26 diff changeset	362 1999-08-10 Jonathan Larmour <jlarmour@cygnus.co.uk>
641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 26 diff changeset	363
641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 26 diff changeset	364 * src/mipsfp.c (cyg_hal_mips_process_fpe): CYG_REPORT_FUNCNAMETYPE()
641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 26 diff changeset	365 must be first in a C file
641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 26 diff changeset	366
26 4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	367 1999-07-15 Jonathan Larmour <jlarmour@cygnus.co.uk>
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	368
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	369 * include/arch.inc (hal_fpu_save_caller): Save fcr31 first as
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	370 recommended by user's manual
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	371 (hal_fpu_load_caller): Similarly restore fcr31 last
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	372
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	373 Rename CYG_HAL_MIPS_FSR_INIT to CYG_HAL_MIPS_FCSR_INIT since that's
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	374 closer to its documented name
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	375
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	376 * include/mips-regs.h:
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	377 Add floating point register definitions, and bitfields/masks for FCR31
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	378 in particular
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	379
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	380 * src/mips-stub.c (__single_step):
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	381 Enable FP branch support if the hardware has an FPU.
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	382
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	383 Change register access to FCR using HAL macro names from mips-regs.h
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	384
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	385 When comparing branch tests with 0, cast the result of get_register()
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	386 to int so that it works on 64-bit MIPS targets even in 32-bit mode,
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	387 when GDB still insists REG_SIZE must be 8 (in which case negative
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	388 results would otherwise go positive)
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	389
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	390 * src/mipsfp.c: New file to emulate unimplemented MIPS FP operations
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	391 * src/PKGconf.mak (COMPILE): compile it
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	392
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	393 * src/hal_misc.c (exception_handler): If we have an FPU and get an FP
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	394 exception, call cyg_hal_mips_process_fpe() from mipsfp.c to process
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	395 it
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	396
4741a3c3496a Merge from eCos master repository on 1999-07-23-05:47:06-BST jlarmour parents: 24 diff changeset	397
24 306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	398 1999-07-09 Jonathan Larmour <jlarmour@cygnus.co.uk>
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	399
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	400 * include/mips.inc:
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	401 * include/arch.inc:
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	402 * src/vectors.S:
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	403 Rename "cache" register to "cachectrl" to prevent confusion with
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	404 the "cache" instruction.
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	405 For symmetry therefore also rename mipsreg_cache to mipsreg_cachectrl
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	406
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	407 * include/arch.inc (hal_cache_init):
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	408 Invalidate caches at startup
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	409
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	410 * include/hal_cache.h:
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	411 Allow cache invalidation when cache disabled
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	412 Add _HAL_ASM_SET_MIPS_ISA() to allow use of cache macros in code
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	413 compiled with a MIPS ISA below 3
306eee292492 Merge from eCos master repository on 1999-07-16-05:47:06-BST jlarmour parents: 18 diff changeset	414
18 7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	415 1999-06-25 Nick Garnett <nickg@cygnus.co.uk>
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	416
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	417 * include/arch.inc:
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	418 * include/hal_arch.h:
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	419 Added initializer for FPU FSR register.
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	420
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	421 1999-06-22 Nick Garnett <nickg@cygnus.co.uk>
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	422
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	423 * src/hal_misc.c (hal_default_isr): When chaining, always try the
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	424 ctrlc ISR, the passed-in vector number can be bogus.
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	425
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	426 1999-06-18 Nick Garnett <nickg@cygnus.co.uk>
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	427
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	428 * src/hal_misc.c:
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	429 Added cyg_hal_clock_period variable.
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	430
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	431 * include/hal_intr.h:
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	432 Modified HAL_CLOCK_LATENCY() macro to do the right thing.
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	433 Added cyg_hal_clock_period variable.
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	434
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	435 * include/hal_cache.h: Modified implementations of cache macros to
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	436 only do anything if the appropriate cache is enabled.
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	437
16 4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	438 1999-06-17 Nick Garnett <nickg@cygnus.co.uk>
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	439
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	440 * src/vectors.S: Added code to discriminate different entry
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	441 conditions to the reset vector. Added code to translate an NMI
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	442 into a standard exception and added a new vector in the VSR table
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	443 for it.
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	444 Made above code not be present in RAM. Tidied away some debug
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	445 code.
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	446
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	447 1999-06-11 Jonathan Larmour <jlarmour@cygnus.co.uk>
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	448
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	449 * src/hal_misc.c: Make sure all symbol addresses are given an
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	450 appropriate type that they won't be relocated relative to $gp
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	451 Fix for CR 100800
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 14 diff changeset	452
14 01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	453 1999-06-10 Nick Garnett <nickg@cygnus.co.uk>
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	454
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	455 * include/hal_arch.h: Added macros to copy FPU registers between
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	456 HAL and GDB register save states.
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	457
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	458 1999-06-08 Nick Garnett <nickg@cygnus.co.uk>
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	459
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	460 * src/vectors.S: Dummy __gccmain did not have a delay slot after
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	461 the "jr ra".
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	462
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	463 * include/hal_arch.h: Make value of CYGNUM_HAL_STACK_SIZE_TYPICAL
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	464 always be greater than CYGNUM_HAL_STACK_SIZE_MINIMUM.
01ce82f3e11a Merge from eCos master repository on 1999-06-11-17:05:41-BST jlarmour parents: 12 diff changeset	465
12 4cc3eff958ab Merge from eCos master repository on 1999-06-04-22:24:56-BST jlarmour parents: 10 diff changeset	466 1999-06-02 Jonathan Larmour <jlarmour@cygnus.co.uk>
4cc3eff958ab Merge from eCos master repository on 1999-06-04-22:24:56-BST jlarmour parents: 10 diff changeset	467
4cc3eff958ab Merge from eCos master repository on 1999-06-04-22:24:56-BST jlarmour parents: 10 diff changeset	468 * src/hal_misc.c (cyg_hal_invoke_constructors):
4cc3eff958ab Merge from eCos master repository on 1999-06-04-22:24:56-BST jlarmour parents: 10 diff changeset	469 Rework for new constructor scheme for new compilers. Should work
4cc3eff958ab Merge from eCos master repository on 1999-06-04-22:24:56-BST jlarmour parents: 10 diff changeset	470 with old compilers too.
4cc3eff958ab Merge from eCos master repository on 1999-06-04-22:24:56-BST jlarmour parents: 10 diff changeset	471
10 d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	472 1999-05-28 Nick Garnett <nickg@cygnus.co.uk>
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	473
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	474 * src/vectors.S:
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	475 Removed references to CYG_HAL_STARTUP_STUBS.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	476 Removed some defunct code.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	477
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	478 * include/hal_cache.h (HAL_ICACHE_INVALIDATE_ALL): Fixed typo.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	479
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	480 1999-05-27 Nick Garnett <nickg@cygnus.co.uk>
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	481
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	482 * src/vectors.S:
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	483 Move call to hal_diag_intr_start to a more useful place.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	484 Added a save of the current state pointer to memory for ctrl-c
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	485 support. Ensure that exceptions are enabled before calling the ISR
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	486 to allow breakpoints to function.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	487
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	488 * src/mips-stub.c: Imported asynchronous interrupt support from
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	489 libstub/cygmon.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	490
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	491 * include/hal_intr.h: Added HAL_DEFAULT_ISR to contain the name of
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	492 the default ISR.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	493
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	494 * src/hal_misc.c: Added code to call HAL_CTRLC_ISR to default ISR
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	495 if it is enabled. Added some (disabled) debug code.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	496
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	497 * include/hal_cache.h: Added default implementation of
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	498 HAL_DCACHE_IS_ENABLED(). Made use of it in some cache macros.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	499 Also fixed some typos in some macros.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 8 diff changeset	500
8 ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	501 1999-05-21 Hugo Tyson <hmt@cygnus.co.uk>
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	502
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	503 * include/hal_intr.h: Define HAL_INTERRUPT_STACK_BASE and
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	504 HAL_INTERRUPT_STACK_TOP so that stack usage macros in
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	505 kernel/.../stackmon.hxx can work.
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	506
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	507 * src/vectors.S (cyg_interrupt_stack_base): Define this symbol for
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	508 the interrupt stack and its friend for the stack top so that we
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	509 can publish them with nice names.
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	510
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	511 1999-05-21 Nick Garnett <nickg@cygnus.co.uk>
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	512
8 ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	513 * src/vectors.S:
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	514 Rationalized use of "at" and "noat" setting.
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	515 Made use of "lar" where necessary.
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	516
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	517 * src/mips-stub.c (__install_breakpoints): Added cache flushes to
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	518 ensure that the just-set breakpoint is migrated to main memory and
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	519 will be fetched by the instruction cache.
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	520
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	521 * src/context.S:
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	522 Rationalized use of "at" and "noat" setting.
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	523
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	524 * include/arch.inc:
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	525 Added initial value for the config0 register and added code to set
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	526 it to hal_cpu_init.
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	527 Added default "lar" macro.
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	528
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	529 1999-05-16 Gary Thomas <gthomas@cygnus.co.uk>
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	530
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	531 * include/hal_intr.h (HAL_INTERRUPT_STACK_CALL_PENDING_DSRS):
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	532 Add macro for new DSR handling mechanism (was override of a
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	533 "weak" symbol in kernel).
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	534
ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	535 1999-05-13 Nick Garnett <nickg@cygnus.co.uk>
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	536 The following have been merged from a branch:
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	537
8 ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	538 1999-05-11 Nick Garnett <nickg@cygnus.co.uk>
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	539
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	540 * include/hal_arch.h:
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	541 * include/hal_intr.h:
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	542 * include/hal_cache.h:
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	543 * include/arch.inc:
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	544 Changed references to "imp" and "implementation" to "var" and
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	545 "variant" respectively. These are better names for these files and
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	546 functions.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	547
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	548 * src/vectors.S:
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	549 Removed or disabled some development/debug code.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	550 Same imp->var changes as above.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	551
8 ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	552 1999-05-06 Nick Garnett <nickg@cygnus.co.uk>
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	553
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	554 * src/vectors.S: Added call to hal_cpu_except_enable in
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	555 __default_exception_vsr to re-enable nested exceptions.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	556
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	557 * src/mips-stub.c: Use _registers[X] rather that register[X] for
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	558 accessing CPU registers, since the former may point to per-thread
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	559 register sets while the latter only refers to the current trap
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	560 register set.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	561
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	562 * include/arch.inc: Added hal_cpu_except_enable macro to
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	563 (re-)enable exception processing and disable interrupts. This is
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	564 necessary if we are to allow nested exceptions (like breakpoints
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	565 in exception handlers).
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	566
8 ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	567 1999-04-29 Nick Garnett <nickg@cygnus.co.uk>
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	568
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	569 * src/vectors.S: Reenable interrupts while processing exceptions.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	570 Several temporary kludges to permit us to test ROM code from RAM
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	571 under PMON.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	572
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	573 * include/mips.inc: Extended list of CP0 register aliases.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	574
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	575 * include/mips-stub.h: The stubs must behave as if we are on a 64
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	576 bit processor when debugging the VR4300, since that is what GDB
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: 72 diff changeset	577 expects.
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	578
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	579 * include/arch.inc: Added generic version of hal_cache_init to
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	580 disable kseg0 caching in config0 register.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	581
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	582 * include/hal_cache.h: Moved dummy addresses used in index
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	583 operations to 0x80000000, zero caused MMU exceptions.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	584 Fixed looping bugs in all macros that use them.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	585
8 ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	586 1999-04-28 Gary Thomas <gthomas@cygnus.co.uk>
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	587
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	588 [v1_2_2_beta branch]
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	589 * src/vectors.S: Add dummy "__gccmain()"
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	590
8 ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	591 1999-04-27 Gary Thomas <gthomas@cygnus.co.uk>
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	592
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	593 * include/hal_arch.h: Make minimum stack sizes more realistic.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	594 Also fix size of interrupt stack frame when FPU present.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	595
8 ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	596 1999-04-23 Nick Garnett <nickg@cygnus.co.uk>
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	597
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	598 * src/vectors.S: Added support for floating point register save
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	599 and restore. Fixed hal_interrupt_stack_call_pending_DSRs to use
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	600 hal_cpu_int_merge macro.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	601
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	602 * src/context.S: Added support for floating point register save
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	603 and restore. Started some preparations for 64 bit processor
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	604 support.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	605
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	606 * include/mips.inc: Added floating point register aliases. Moved
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	607 saved state to arch.inc.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	608
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	609 * include/hal_arch.h: Completed support for floating point state
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	610 save and restore. Parameterized GDB support macros a little to
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	611 enable GDB to work properly.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	612
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	613 * include/arch.inc: Added support for floating point state save
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	614 and restore. Moved assembler version of saved state layout here
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	615 from mips.inc.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	616
8 ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	617 1999-04-22 Nick Garnett <nickg@cygnus.co.uk>
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	618
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	619 * src/context.S (hal_thread_load_context): Substituted explicit
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	620 code to reload the interrupt enable state with a macro.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	621
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	622 * include/hal_cache.h: Removed default implementations of
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	623 HAL_[D/I]CACHE_[EN/DIS]ABLE since these were actually TX39
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	624 specific. There is aparrently no standard way of implementing
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	625 these function in the MIPS architecture.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	626
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	627 * include/mips.inc: Added a comment to point out a TX39-only
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	628 register.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	629
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	630 * src/vectors.S: Modified hal_interrupt_stack_call_pending_DSRs()
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	631 to also call DSRs with interrupts enabled. Returns interrupt state
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	632 to original value when finished.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	633 Use hal_cpu_int_ensable macro in place of explicit code in
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	634 hal_interrupt_stack_call_pending_DSRs().
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	635
8 ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	636 1999-04-21 Nick Garnett <nickg@cygnus.co.uk>
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	637
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	638 * include/arch.inc: Ifdeffed definition of hal_intc_init macro to
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	639 allow it to be defined elsewhere. Added default versions of diag
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	640 macros.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	641
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	642 * src/vectors.S: Added some low-level diagnostic macros to show
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	643 HAL events if there is adequate hardware (such as leds).
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	644 Removed interrupt enable/disables in interrupt processing since we
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	645 can now go through a thread switch with interrupts disabled.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	646 Ifdeffed ISR tables so they can be defined elsewhere.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	647 Added implementation of hal_interrupt_stack_call_pending_DSRs.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	648 Added calls to implementation and platform init routines.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	649
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	650 * src/hal_misc.c: Many changes to hal_idle_thread_action() to
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	651 print or instrument various CPU registers. Left with code to
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	652 wiggle an led in the idle loop.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	653 Stripped out TX39 specific code and moved it to plf_misc.c.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	654
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	655 * src/context.S: Added code to save and restore the interrupt mask
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	656 state in thread contexts.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	657
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	658 * include/hal_intr.h:
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	659 Renamed default interrupts to match the hardware more closely.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	660 Added ifdef around HAL_TRANSLATE_VECTOR() so it can be made
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	661 platform/variant specific. Added implementation of
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	662 HAL_INTERRUPT_ACKNOWLEDGE().
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	663
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	664 * include/hal_arch.h (HAL_THREAD_INIT_CONTEXT): Aligned the
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	665 intitial stack pointer to 16 byte boundary, added an initial value
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	666 for the status register.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	667
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	668 * include/arch.inc: Added some nops to eret macros.
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	669
8 ece80412419a Merge from eCos master repository on 1999-05-21-22:05:54-BST jlarmour parents: 6 diff changeset	670 1999-04-13 John Dallaway <jld@cygnus.co.uk>
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	671
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	672 * src/mips.ld: Migrate global MIPS linker script to individual
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	673 MIPS variant directories
d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 4 diff changeset	674
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	675 1999-04-30 Hugo Tyson <hmt@cygnus.co.uk>
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	676
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	677 Merge the following changes from the 1.2.1 release branch,
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	678 but without any CDL for CYGDBG_HAL_MIPS_INSTALL_CTRL_C_ISR,
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	679 it is always on.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	680
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	681 1999-04-30 Jesper Skov <jskov@cygnus.co.uk>
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	682 * src/hal_misc.c: Added vector decoding to the below.
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	683 1999-04-30 Hugo Tyson <hmt@masala.cygnus.co.uk>
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	684 * src/hal_misc.c (hal_init_ctrlc_intr): Chain onto the old value
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	685 of the ISR when attaching the ctrl-c ISR; this allows chained
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	686 interrupts to work (otherwise a stack-wrecking interrupt loop
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	687 occurs).
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	688 1999-04-29 Hugo Tyson <hmt@cygnus.co.uk>
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	689 * include/pkgconf/hal_tx39.h (CYGDBG_HAL_MIPS_INSTALL_CTRL_C_ISR):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	690 New config option, on by default.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	691 * src/hal_misc.c (hal_ctrlc_isr): Enable these features on
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	692 CYGDBG_HAL_MIPS_INSTALL_CTRL_C_ISR new config option.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	693
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	694 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	695
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	696 * src/PKGconf.mak:
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	697 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	698 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	699 implementations of tail.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	700
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	701 1999-04-20 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	702
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	703 * include/hal_intr.h: Don't sync TRR if platform sim - it doesn't need
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	704 it
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	705
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	706 * include/pkgconf/hal_tx39.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	707 Allow CYGARC_TX39_PR19846 to override
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	708 CYGHWR_HAL_MIPS_TX3904_TRR_REQUIRES_SYNC so that we can do something
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	709 sensible in the simulators
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	710
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	711 Related to PR 19846
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	712
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	713 1999-04-15 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	714
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	715 * src/tx39.ld: Define __bss_end at the end of the BSS
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	716 * src/hal_misc.c (hal_zero_bss): Stop at __bss_end rather than _end
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	717 when clearing BSS
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	718 These fix PR 19750
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	719
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	720 1999-04-15 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	721
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	722 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	723 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	724 Separate parts of cyg_hal_invoke_constructors() out into new functions
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	725 cyg_hal_enable_caches() and cyg_hal_debug_init() so that
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	726 cyg_hal_invoke_constructors() can be called again safely if
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	727 necessary
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	728 Related fix to that of PR19642
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	729
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	730 1999-04-14 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	731
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	732 * src/PKGconf.mak (EXTRAS): Don't generate extras.o here any more
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	733 But do define EXTRAS every time for the linker script
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	734
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	735 1999-04-13 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	736
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	737 * include/hal_intr.h (HAL_CLOCK_READ):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	738 Add workaround for tx39 bug - needs to sync and wait for the
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	739 write buffer to clear before reading the clock.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	740 Submitted by akira.yokosawa@toshiba.co.jp
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	741
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	742 * include/pkgconf/hal_tx39.h
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	743 (CYGHWR_HAL_MIPS_TX3904_TRR_REQUIRES_SYNC): Define this by default
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	744 to implement above
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	745
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	746 1999-04-12 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	747
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	748 * include/hal_intr.h (HAL_VSR_SET_TO_ECOS_HANDLER): Added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	749 (HAL_VSR_SET): Cast types to CYG_ADDRESS to prevent warnings
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	750
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	751 Part of fix for PRs 19731/19607
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	752
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	753 1999-04-09 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	754
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	755 * src/mips-stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	756 Moved get_register and put_register to hal_stub.c.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	757
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	758 1999-04-08 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	759
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	760 * src/*.ld: Use double underscore substitution for period
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	761 character in SECTION_* macro names (PR 19787)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	762
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	763 1999-04-08 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	764
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	765 * src/.ld: Revised SECTION_ macro arguments to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	766 avoid padded output sections (PR 19787)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	767
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	768 1999-03-31 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	769
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	770 * include/hal_cache.h: Added include of hal.h and a test that a
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	771 valid set of macros have been added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	772 Also moved address used in HAL_DCACHE_INVALIDATE_ALL() to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	773 0x9fc00000, which is the cached ROM space.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	774
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	775 1999-03-24 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	776
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	777 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	778 Added options to allow different settings for DRAM initialization.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	779 Fixed some ifdef bugs.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	780
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	781 * src/hal_misc.c (cyg_hal_invoke_constructors):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	782 Added ifdefs to control enabling and disabling of timeout
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	783 exceptions.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	784
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	785 * include/pkgconf/hal_tx39.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	786 Added translations from the user friendly CPU speed settings into
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	787 the real CPU frequencies in Hz.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	788
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	789 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	790 Added HAL_TX39_DEBUG_TOE_ENABLE() and ...DISABLE, to switch
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	791 timeout exceptions on and off.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	792
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	793 1999-03-23 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	794
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	795 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	796 Modified stack size definitions to be more accurate.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	797
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	798 1999-03-22 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	799
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	800 * include/mips-regs.h: Update copyright
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	801
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	802 * include/mips-stub.h: Update copyright
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	803
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	804 * src/mips-stub.c: Update copyright
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	805
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	806 1999-03-22 Hugo Tyson <hmt@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	807
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	808 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	809 Use CYGNUM_HAL_STACK_SIZE_TYPICAL for the stack size instead of
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	810 CYGNUM_HAL_MINIMUM_STACK_SIZE.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	811
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	812 1999-03-17 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	813
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	814 * src/hal_misc.c (cyg_hal_user_break): Remove #warning - it doesn't
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	815 really provide any useful info, and may unnecessarily worry a user
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	816 since it fires in normal situations
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	817
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	818 1999-03-17 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	819
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	820 * src/PKGconf.mak: Remove dependence on echo '-e' switch.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	821
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	822 1999-03-16 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	823
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	824 * src/vectors.S: Removed definition of idle thread stack.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	825
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	826 1999-03-15 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	827
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	828 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	829 Changed implementation of HAL_DCACHE_INVALIDATE_ALL() to read from
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	830 ROM space rather than RAM. This fixes PR 19510.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	831
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	832 1999-03-12 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	833
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	834 * src/vectors.S: Modified ROMC and SCS settings in line with
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	835 Toshiba's suggestions for compatibility with other CPU variants.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	836
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	837 1999-03-12 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	838
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	839 * include/hal_arch.h: Add definition for 'CYGNUM_HAL_MINIMUM_STACK_SIZE'
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	840
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	841 1999-03-11 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	842
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	843 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	844 Disabled use of stand-alone ^C detection interrupt. This is now
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	845 done in the serial driver. Added cyg_hal_is_break() and
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	846 cyg_hal_user_break() to detect and provoke ^C processing. These
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	847 are used by the serial driver and will one day interact with the
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	848 BSP/Cygmon/GDB stubs to do the right thing.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	849
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	850 1999-03-10 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	851
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	852 * include/hal_intr.h (HAL_INTERRUPT_IN_USE): Added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	853
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	854 1999-03-10 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	855
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	856 * include/pkgconf/hal_tx39.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	857 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	858 Changed names used to control CPU frequency into something more
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	859 generic. Moved definition into hal_tx39.h from hal_tx39_jmr3904.h.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	860
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	861 1999-03-09 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	862 PR 19370
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	863 * src/hal_misc.c (cyg_hal_invoke_constructors): Changed
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	864 constructor loop.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	865
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	866 1999-03-05 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	867
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	868 * src/tx39.ld:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	869 * src/PKGconf.mak: Clean up I/O package changes.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	870
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	871 1999-03-04 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	872
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	873 * src/tx39.ld:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	874 Add INPUT(libextras.a), include libextras.a in GROUP() and include
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	875 new __DEVTAB__ section for new device drivers
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	876
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	877 1999-02-25 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	878
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	879 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	880 Changed label used to access scheduler lock to one that is not
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	881 mangled by C++. This is intended to make support for interrupt
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	882 handling in non-kernel configurations easier.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	883 Added some code to initialize DRAM in ROM-only configurations.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	884
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	885 1999-02-23 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	886
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	887 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	888 Added support for SIGINT-causing magic breakpoint. This involves
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	889 passing a third, hidden argument to hal_ctrlc_isr() which is a
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	890 pointer to the saved CPU state.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	891
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	892 * src/vectors.S:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	893 Added support for 66MHz part (untested).
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	894 Added support for SIGINT-causing magic breakpoint to allow
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	895 continuation after ^C. This also relies on CYGMON changes.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	896
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	897 1999-02-20 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	898
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	899 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	900 Rename deliver_exception() -> cyg_hal_deliver_exception()
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	901 QA improvements
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	902
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	903 * include/hal_intr.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	904 Reorganise vector/interrupt/exception names according to purpose
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	905 QA improvements
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	906
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	907 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	908 Rename deliver_exception() -> cyg_hal_deliver_exception()
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	909 Rename CYG_VECTOR_SIO_0 -> CYGNUM_HAL_INTERRUPT_SIO_0
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	910
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	911 1999-02-16 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	912
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	913 * src/vectors.S: Added call to initialize_stub.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	914
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	915 * src/mips-stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	916 * include/mips-stub.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	917 Cleaned up to only include arch specific stub code.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	918
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	919 * include/hal_arch.h (HAL_BREAKPOINT): Added SIM breakpoint code
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	920 from (now dead) jmr3904/.../hal_stub.c.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	921
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	922 1999-02-05 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	923
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	924 * src/mips.ld: Rename to tx39.ld since this is the target name
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	925 * src/PKGconf.mak: Process tx39.ld instead of mips.ld
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	926
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	927 1999-02-05 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	928
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	929 * src/mips.ld: Add LMA_EQ_VMA macro definition.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	930
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	931 1999-02-03 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	932
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	933 * src/hal_misc.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	934 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	935 Moved nested external declarations into top-level scope to avoid
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	936 compiler warnings.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	937
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	938 1999-02-02 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	939
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	940 * include/hal_cache.h :
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	941 In HAL_ICACHE_INVALIDATE_ALL() and HAL_ICACHE_INVALIDATE(), fixed
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	942 typos in passing arguments to asm sections.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	943 Fixes PR 18951.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	944
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	945 1999-01-26 Hugo Tyson <hmt@masala.cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	946
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	947 * src/mips.ld:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	948 Add copyright notice. (Though these files will later be generated
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	949 by a tool and so not copyright, these default setups are.)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	950
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	951 1999-01-21 Jonathan Larmour <jlarmour@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	952
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	953 * src/hal_misc.c (cyg_hal_invoke_constructors):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	954 Add code to deal with CYGSEM_HAL_STOP_CONSTRUCTORS_ON_FLAG
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	955 Tidy up and update description header
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	956 Shorten needlessly long lines
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	957 Remove all traces of non-CYG_KERNEL_USE_INIT_PRIORITY code
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	958
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	959 1999-01-15 Hugo Tyson <hmt@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	960
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	961 * src/mips.ld:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	962 Provide alternate definition of macro SECTION_rom_vectors() for
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	963 RAM startup (CYG_HAL_STARTUP_RAM) so that minimal sim testing
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	964 works. Note: this is an instance where two definitions (of
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	965 identical "API") of a macro occur in the prototype <target>.ld
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	966 file; the MLT is required not to be confused by this.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	967
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	968 1999-01-15 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	969
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	970 * src/mips.ld: add section macro for .vsr_table
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	971
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	972 1999-01-13 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	973
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	974 * src/mips.ld: add section macro for .rel.dyn
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	975
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	976 1999-01-13 John Dallaway <jld@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	977
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	978 * src/mips.ld: new linker script for MLT
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	979 * src/PKGconf.mak: add mips.ld rules for MLT
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	980
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	981 1999-01-13 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	982
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	983 * include/basetype.h: CYG_DOUBLE_BYTEORDER now in <infra/cyg_type.h>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	984
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	985 1999-01-12 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	986
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	987 * include/basetype.h (CYG_DOUBLE_BYTEORDER): Define ordering
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	988 for words within doubles.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	989
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	990 1999-01-12 Nick Garnett <nickg@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	991
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	992 * include/hal_cache.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	993 Modified HAL_DCACHE_INVALIDATE_ALL() to correctly touch all cache
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	994 lines twice to ensure that the cache and memory are
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	995 consistent. This is the best we can do without direct support for
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	996 invalidation.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	997
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	998 * src/hal_misc.c: Altered call to patch_dbg_syscalls() to pass
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	999 pointer to base of vector rather than a single vector entry.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1000
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1001 1998-12-15 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1002 PR 18543
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1003
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1004 * include/hal_cache.h (HAL_DCACHE_INVALIDATE): Fixed variable
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1005 name.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1006
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1007 1998-12-15 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1008
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1009 * include/hal_arch.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1010 * src/context.S (hal_setjmp, hal_longjump):
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1011 Added CYGARC definitions for jmpbuf entries.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1012 Corrected jmpbuf size.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1013
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1014 1998-12-10 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1015
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1016 * include/hal_cache.h (HAL_DCACHE_UNLOCK_ALL,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1017 HAL_ICACHE_UNLOCK_ALL): Added.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1018
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1019 1998-11-26 Jesper Skov <jskov@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1020
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1021 * include/mips-regs.h:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1022 * src/mips-stub.c:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1023 Added use of CYGARC_HAL_COMMON_EXPORT_CPU_MACROS.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1024
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1025 1998-11-18 Gary Thomas <gthomas@cygnus.co.uk>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1026
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1027 * include/hal_intr.h: Add support for interrupt latency
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1028 measurements, controlled by CYGVAR_KERNEL_COUNTERS_CLOCK_LATENCY.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	1029
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1030 1998-10-27 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1031 PR 18033
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1032
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1033 * include/hal_intr.h: Replaced CYGIMP_HAL_INTERRUPTS_CHAIN
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1034 with the correct CYGIMP_HAL_COMMON_INTERRUPTS_CHAIN.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1035
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1036 1998-10-27 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1037 PR 18021
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1038 * src/hal_misc.c (hal_ctrlc_isr): Removed break; to prevent
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1039 compiler error.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1040
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1041 1998-10-25 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1042
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1043 * src/mips-stub.c (__build_t_packet): Replaced
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1044 CYGDBG_KERNEL_DEBUG_GDB_THREAD_SUPPORT with
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1045 CYGDBG_HAL_DEBUG_GDB_THREAD_SUPPORT.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1046 Fixed #endif comment.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1047
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1048 * src/hal_misc.c (hal_ctrlc_isr): Replaced
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1049 CYGDBG_KERNEL_DEBUG_GDB_INCLUDE_STUBS with
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1050 CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1051
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1052 * include/hal_intr.h: Replaced CYGIMP_KERNEL_INTERRUPTS_CHAIN with
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1053 CYGIMP_HAL_INTERRUPTS_CHAIN.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1054
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1055 1998-10-23 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1056
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1057 * include/hal_intr.h: Include pkgconf/hal.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1058
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1059 1998-10-16 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1060
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1061 * src/vectors.S (__interrupt_stack):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1062 Made the interrupt stack size configurable.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1063
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1064 1998-10-16 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1065
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1066 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1067 Enabled caches by default.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1068
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1069 1998-10-14 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1070
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1071 * src/context.S (hal_thread_switch_context):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1072 Store copy of R31(RA) in PC slot in register state to keep GDB
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1073 happy.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1074 * include/hal_arch.h (HAL_THREAD_INIT_CONTEXT):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1075 Intialize PC slot in register state.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1076
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1077 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1078 Altered ifdefs to allow building without kernel present.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1079
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1080 * include/mips-stub.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1081 Include generic-stub.h from HAL rather than from kernel.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1082
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1083 * src/mips-stub.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1084 Added signal definitions to avoid including signal.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1085
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1086 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1087 Added implementations of HAL_INTERRUPT_ACKNOWLEDGE() and
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1088 HAL_INTERRUPT_SET_LEVEL().
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1089
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1090 1998-10-13 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1091
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1092 * src/hal_misc.c: Use GDB array rather than HAL_SavedRegisters
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1093 structure. Rely on generic stub to pack/unpack the array.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1094
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1095 * include/hal_arch.h (HAL_GET_GDB_REGISTERS,
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1096 HAL_SET_GDB_REGISTERS): get/set full register set.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1097
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1098 1998-10-13 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1099
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1100 * include/mips-stub.h: Moved first use of regnames below
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1101 definition.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1102
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1103 Sun Sep 27 12:17:42 1998 Jesper Skov <jskov@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1104
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1105 * include/hal_cache.h (HAL_DCACHE_LOCK): Terminate asm string.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1106
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1107 1998-09-26 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1108
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1109 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1110 Cleaned up some compilation errors.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1111
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1112 Tue Sep 15 19:13:43 1998 David Moore <dsm@keema.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1113
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1114 * src/vectors.S: Cleaned up comments.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1115
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1116 1998-09-15 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1117
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1118 * include/hal_arch.h (HAL_GET_GDB_REGISTERS):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1119 Initialized R30 to a copy of SP to avoid GDB making bogus memory
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1120 references.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1121
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1122 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1123 Added support for Ctrl-C processing when running under Cygmon.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1124 Fixed a compiler warning.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1125
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1126 1998-09-14 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1127
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1128 * src/PKGconf.mak:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1129 Made vectors.o dependent on the various files that can contain
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1130 makefile variables or rules. This is needed after changes to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1131 pkgconf.tcl for PRs 17195 and 17286.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1132
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1133 Mon Sep 14 11:10:20 1998 Jesper Skov <jskov@lassi.cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1134 PR 17230
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1135
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1136 * src/vectors.S: Replaced CYGIMP_KERNEL_INTERRUPTS_CHAIN with new
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1137 CYGIMP_HAL_COMMON_INTERRUPTS_CHAIN.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1138
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1139 1998-09-14 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1140 PR 17230
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1141
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1142 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1143 Added HAL_TRANSLATE_VECTOR() to translate a supplied vector number
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1144 into one that can be used in the HAL. Added calls to it in
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1145 HAL_INTERRUPT_ATTACH() and HAL_INTERRUPT_DETACH().
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1146
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1147 1998-09-12 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1148
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1149 * include/pkgconf/hal_tx39.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1150 Added missing descriptions (PR 17184)
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1151
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1152 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1153 <pkgconf/kernel.h> was being included without properly checking
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1154 that the kernel package was enabled.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1155
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1156 * src/hal_misc.c (exception_handler):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1157 Sort out exception handling options (PR 16953)
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1158
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1159 1998-09-11 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1160 PR 17230
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1161
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1162 * src/vectors.S (__default_interrupt_vsr):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1163 Modified interrupt decode code to preserve raising interrupt
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1164 number to pass to ISR, even when using chained interrupts.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1165
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1166 1998-09-03 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1167
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1168 * src/mips-stub.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1169 Fixed type in config option name.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1170
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1171 1998-09-02 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1172
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1173 * include/pkgconf/hal_tx39.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1174 New header file for architecture-specific configuration options
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1175
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1176 * tests/PKGconf.mak:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1177 * src/PKGconf.mak:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1178 Sort out package naming conventions.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1179
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1180 Tue Sep 1 19:26:45 1998 Hugo Tyson <hmt@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1181
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1182 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1183 Use CYGDBG_INFRA_DIAG_USE_DEVICE (from infra.h) instead of
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1184 CYG_DIAG_USE_DEVICE (badly named, from kernel.h).
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1185
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1186 1998-09-01 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1187
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1188 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1189 Added CYG_EXCEPTION_COUNT.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1190
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1191 1998-08-28 Bart Veer <bartv@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1192
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1193 * src/vectors.S, src/context.S, src/hal_misc.c, src/mips-stub.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1194 Updated for new kernel configuration option symbol names
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1195
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1196 Fri Aug 28 10:01:24 1998 Jonathan Larmour <jlarmour@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1197
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1198 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1199 Rename __main() to cyg_hal_invoke_constructors() to prevent the
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1200 implied link with things called, or related to main(). Remove static
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1201 initialised variable as we can now guarantee it is only called
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1202 once.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1203
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1204 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1205 Instead of calling main(), call cyg_start() which lives in the infra
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1206 package.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1207 Explicitly invoke constructors as it isn't done magically for us
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1208 any more, now that main() is no longer used.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1209
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1210
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1211 1998-08-25 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1212
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1213 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1214 Now pass pointer to saved registers as third argument to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1215 interrupt_end().
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1216
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1217 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1218 Added macros to support GDB.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1219
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1220 Tue Aug 25 02:33:59 1998 Jonathan Larmour <jlarmour@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1221
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1222 * include/mips_stub.h, src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1223 Add void to prototypes and typedefs that want it to silence warnings
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1224
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1225 1998-08-21 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1226
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1227 * include/hal_cache.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1228 Now includes cyg_type.h rather than ktypes.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1229
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1230 1998-08-18 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1231
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1232 * src/context.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1233 * include/hal_arch.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1234 * include/hal_io.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1235 * include/hal_intr.h:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1236 Now uses cyg_type.h rather than ktypes.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1237
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1238 * src/hal_misc.c:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1239 * src/vectors.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1240 Now uses hal.h rather than kernel.h.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1241
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1242 1998-07-23 Nick Garnett <nickg@cygnus.co.uk>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1243
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1244 * include/hal_intr.h: Fixed some issues raised bt code review.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1245
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1246 * src/context.S:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1247 * include/hal_arch.h: Fixed some typos raised by code review.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1248
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1249 * include/hal_intr.h (HAL_INTERRUPT_MASK):
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1250 * src/vectors.S (hal_interrupt_level): Added hal_interrupt_level
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1251 to allow for interaction between HAL_INTERRUPT_UNMASK() and
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1252 HAL_INTERRUPT_SET_LEVEL().
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1253
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1254
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1255 //===========================================================================
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1256 //####COPYRIGHTBEGIN####
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1257 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1258 // -------------------------------------------
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1259 // The contents of this file are subject to the Red Hat eCos Public License
66 bf00f99aec69 Merge from eCos master repository on 2000-02-02-19:16:44-GMT jlarmour parents: 64 diff changeset	1260 // Version 1.1 (the "License"); you may not use this file except in
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1261 // compliance with the License. You may obtain a copy of the License at
66 bf00f99aec69 Merge from eCos master repository on 2000-02-02-19:16:44-GMT jlarmour parents: 64 diff changeset	1262 // http://www.redhat.com/
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1263 //
66 bf00f99aec69 Merge from eCos master repository on 2000-02-02-19:16:44-GMT jlarmour parents: 64 diff changeset	1264 // Software distributed under the License is distributed on an "AS IS"
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1265 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1266 // License for the specific language governing rights and limitations under
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1267 // the License.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1268 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1269 // The Original Code is eCos - Embedded Configurable Operating System,
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1270 // released September 30, 1998.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1271 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1272 // The Initial Developer of the Original Code is Red Hat.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1273 // Portions created by Red Hat are
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1274 // Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1275 // All Rights Reserved.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1276 // -------------------------------------------
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	1277 //
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1278 //####COPYRIGHTEND####
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1279 //===========================================================================

Mercurial > flash_v2

annotate packages/hal/mips/arch/current/ChangeLog @ 130:eb9fd8c04db3 ecos-sw-2000-10-23