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| author | Ulrich Drepper <drepper@redhat.com> | 2000-11-08 07:03:52 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2000-11-08 07:03:52 +0000 |
| commit | c097f7325346ef7f258084fa78263a6f18c10213 (patch) | |
| tree | 099a67e8876c7d8c0f741fb25f5be6c2e183fd7b /sysdeps/sh | |
| parent | ece70a1400120c0e5678815423b62770be85bc62 (diff) | |
| download | glibc-c097f7325346ef7f258084fa78263a6f18c10213.tar.gz glibc-c097f7325346ef7f258084fa78263a6f18c10213.tar.xz glibc-c097f7325346ef7f258084fa78263a6f18c10213.zip | |
Update.
* sysdeps/sh/sh3/setjmp.S (__sigsetjmp): Skip FPU fields.
Diffstat (limited to 'sysdeps/sh')
| -rw-r--r-- | sysdeps/sh/bits/setjmp.h (renamed from sysdeps/sh/sh4/bits/setjmp.h) | 0 | ||||
| -rw-r--r-- | sysdeps/sh/sh3/bits/setjmp.h | 44 | ||||
| -rw-r--r-- | sysdeps/sh/sh3/setjmp.S | 4 |
3 files changed, 2 insertions, 46 deletions
diff --git a/sysdeps/sh/sh4/bits/setjmp.h b/sysdeps/sh/bits/setjmp.h index d5918f2ad0..d5918f2ad0 100644 --- a/sysdeps/sh/sh4/bits/setjmp.h +++ b/sysdeps/sh/bits/setjmp.h diff --git a/sysdeps/sh/sh3/bits/setjmp.h b/sysdeps/sh/sh3/bits/setjmp.h deleted file mode 100644 index 782704ddd6..0000000000 --- a/sysdeps/sh/sh3/bits/setjmp.h +++ /dev/null @@ -1,44 +0,0 @@ -/* Copyright (C) 1999, 2000 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -/* Define the machine-dependent type `jmp_buf'. SH version. */ - -#ifndef _SETJMP_H -# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead." -#endif - -#ifndef _ASM -typedef struct - { - /* Callee-saved registers r8 through r15. */ - int __regs[8]; - - /* Program counter. */ - void * __pc; - - /* The global pointer. */ - void * __gbr; - } __jmp_buf[1]; -#endif - -#define JB_SIZE (4 * 10) - -/* Test if longjmp to JMPBUF would unwind the frame - containing a local variable at ADDRESS. */ -#define _JMPBUF_UNWINDS(jmpbuf, address) \ - ((void *) (address) < &(jmpbuf)[0].__regs[7]) diff --git a/sysdeps/sh/sh3/setjmp.S b/sysdeps/sh/sh3/setjmp.S index ea41f459de..74c7f707ec 100644 --- a/sysdeps/sh/sh3/setjmp.S +++ b/sysdeps/sh/sh3/setjmp.S @@ -1,4 +1,4 @@ -/* setjmp for SH4. +/* setjmp for SH3. Copyright (C) 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. @@ -27,7 +27,7 @@ ENTRY (__setjmp) mov #0, r5 ENTRY (__sigsetjmp) /* Save registers */ - add #JB_SIZE, r4 + add #(JB_SIZE - 4 * 5), r4 stc.l gbr, @-r4 sts.l pr, @-r4 mov.l r15, @-r4 |