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ca194bd9da
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492 Commits

Author SHA1 Message Date
Roland McGrath
ca194bd9da (_hurd_setup_sighandler): Remove A macro; just use `asm volatile' with 
proper quotes in each line.
 1994-12-15 00:12:48 +00:00
Roland McGrath
33aa4240f6 (CALL_WITH_SP): Put parens around jmp target register. 1994-12-15 00:09:43 +00:00
Roland McGrath
edae2ab8af Use `long int' for sigcode values. 
Use _hurdsig_catch_fault.
Pass address of __sigreturn in $27, SCP value in $25.
In trampoline code, use those regs.
 1994-12-12 06:43:12 +00:00
Roland McGrath
94cd6ef1f8 Use asms instead of global register vars to restore FP regs. 
Fix typo in REI invocation.
 1994-12-12 06:41:03 +00:00
Roland McGrath
079f003a7c Use C comments instead of ! comments. 1994-12-10 05:20:47 +00:00
Roland McGrath
d61ce4f4b8 Include <mach/machine/alpha_instruction.h> to define op_chmk. 1994-12-10 05:17:13 +00:00
Roland McGrath
25e6db514e Use `long int' for sigcode values. 1994-12-10 04:41:06 +00:00
Roland McGrath
fa7242a3a9 Include <sysdep.h> instead of <regdef.h>. 
Use C comments instead of ! comments.
 1994-12-09 20:24:26 +00:00
Roland McGrath
b5f9dfd1a1 Remove extra shift and OR of CHARMASK. 1994-12-09 20:16:06 +00:00
Roland McGrath
c82ceb0b00 Use ENV[0].__jmpbuf[0]. 1994-12-09 20:02:05 +00:00
Roland McGrath
d73a59163e (ENTRY): New macro. 1994-12-09 20:00:58 +00:00
Roland McGrath
94b0df52ff Initial revision 1994-12-09 06:07:49 +00:00
Roland McGrath
60bbd54df8 (START_MACHDEP): Add missing backslashes. 
(CALL_WITH_SP): Cast FN to long int.
 1994-12-09 05:47:43 +00:00
Roland McGrath
8b0538623b (struct machine_thread_all_state): New member `exc'. 1994-12-09 05:42:09 +00:00
Roland McGrath
946b6e002a Remove ".set noreorder" et al; GCC already emits them. 
Fix register constraints in asms.
Set RTN in C, not asm.
 1994-12-09 05:05:05 +00:00
Roland McGrath
157aaa4ee6 Remove ".set noreorder" et al; GCC already emits them. 1994-12-09 03:42:31 +00:00
Roland McGrath
a11dbdebf0 Rename variable `sp' to avoid conflict with #define in <mach/alpha/asm.h>. 1994-12-08 19:45:02 +00:00
Roland McGrath
89347dc3e9 Remove unused variable. 1994-12-08 19:43:43 +00:00
Roland McGrath
5a8d8a2049 Initial revision 1994-12-07 20:02:38 +00:00
Roland McGrath
ccd1325bd5 Use ENV[0].__jmpbuf[0]. 1994-12-05 17:57:43 +00:00
Roland McGrath
69edd206e9 Use ENV[0].__jmpbuf. 1994-12-05 17:55:41 +00:00
Roland McGrath
2782be7451 Use `movel' for pushes and pops. 1994-12-04 19:08:38 +00:00
Roland McGrath
eb6741dde4 (__sigsetjmp): Fix typo. 1994-12-04 19:06:52 +00:00
Roland McGrath
29031a89a2 Take arg of type __jmp_buf, not jmp_buf. 1994-12-04 19:04:45 +00:00
Roland McGrath
b0a51e5395 (__longjmp): Make arg const. 1994-12-04 18:57:56 +00:00
Roland McGrath
60074b22a2 (__longjmp): Take arg of type __jmp_buf, not jmp_buf. 1994-12-04 18:56:14 +00:00
Roland McGrath
5b743d860e Set members in ENV[0].__jmpbuf[0], not ENV[0]. 1994-12-04 18:51:22 +00:00
Roland McGrath
fd339eecd8 (__sigsetjmp): That's __jmpbuf, not __jmp_buf. 1994-12-04 18:48:04 +00:00
Roland McGrath
4afe5be041 Set members in ENV[0].__jmp_buf[0], not ENV[0]. 1994-12-04 18:46:59 +00:00
Roland McGrath
65377bcaa1 Initial revision 1994-12-04 18:14:36 +00:00
Roland McGrath
97f187ac88 Pass SP and FP as 3rd and 4th args, not 2nd and 3rd. 1994-12-04 18:10:46 +00:00
Roland McGrath
876f191f7f Pass FP and SP as 3rd and 4th args, not 2nd and 3rd. 1994-12-04 18:09:25 +00:00
Roland McGrath
3adc78aced Implement __sigsetjmp_aux instead of __setjmp_aux; call __sigjmp_save. 1994-12-04 18:08:19 +00:00
Roland McGrath
e5eb42c555 Implement __sigsetjmp instead of __setjmp; call __sigsetjmp_aux instead of 
__setjmp_aux.
 1994-12-04 18:07:13 +00:00
Roland McGrath
0df328ab41 Comment fix. 1994-12-04 18:00:48 +00:00
Roland McGrath
75ab5314ea Implement __sigsetjmp_aux instead of __setjmp_aux; call __sigjmp_save. 1994-12-04 18:00:25 +00:00
Roland McGrath
1f58923f3c Implement __sigsetjmp instead of __setjmp; call __sigjmp_save. 1994-12-04 17:53:34 +00:00
Roland McGrath
5c87d70ba0 Set up frame for `rei' to restore on user stack, aligned to an 8-word 
boundary and with a PS value that restores user's stack alignment.
 1994-12-03 14:00:08 +00:00
Roland McGrath
39edbfd9c8 (sigcontext 
): Fixed typo.
 1994-12-03 13:57:03 +00:00
Roland McGrath
d2d635a9db Fix typo .global' to .globl'. 1994-12-03 00:31:14 +00:00
Roland McGrath
239291e1db (struct sigcontext): Use __sigset_t' instead of sigset_t' for `sc_mask'. 1994-11-22 22:29:25 +00:00
Roland McGrath
e8a261b3fc [__motorola__]: Swap operands in cmp.l. 1994-11-17 01:59:01 +00:00
Roland McGrath
cef89fdba9 Initial revision 1994-11-15 10:39:12 +00:00
Roland McGrath
0044b03ec3 Initial revision 1994-11-15 07:01:18 +00:00
Roland McGrath
dae2877c9e (divrem rule): Make the output unwritable, use mv -f. 1994-11-15 06:55:45 +00:00
Roland McGrath
8e576015fb entered into RCS 1994-11-15 06:48:25 +00:00
Roland McGrath
ac63472234 (msync): Use __caddr_t instead of caddr_t in decl. 1994-11-10 21:53:39 +00:00
Roland McGrath
7d99e5148d entered into RCS 1994-11-10 09:58:40 +00:00
Roland McGrath
18b0df639c Formerly ./mach/hurd/alpha/trampoline.c.~2~ 1994-11-10 09:29:41 +00:00
Roland McGrath
9bcfb9b9bc Initial revision 1994-11-10 04:41:19 +00:00