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2009-04-01 David S. Miller <davem@davemloft.net>

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* normal/sparc64/setjmp.S: Fix setjmp implementation.
	* include/grub/sparc64/setjmp.h (grub_jmp_buf): Update.
	(grub_setjmp): Mark with 'returns_twice' attribute.
	* include/grub/i386/setjmp.h (grub_setjmp): Likewise
	* include/grub/powerpc/setjmp.h (grub_setjmp): Likewise.
	* include/grub/x86_64/setjmp.h (grub_setjmp): Likewise.
This commit is contained in:
robertmh 2009-04-01 13:01:05 +00:00
parent 9c3dd8544c
commit 5270cec8d7
6 changed files with 36 additions and 16 deletions
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9
include/grub/sparc64/setjmp.h
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@ -1,6 +1,6 @@
/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 2002,2004,2006,2007 Free Software Foundation, Inc.
* Copyright (C) 2002,2004,2006,2007,2009 Free Software Foundation, Inc.
*
* GRUB is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -19,10 +19,11 @@
#ifndef GRUB_SETJMP_CPU_HEADER
#define GRUB_SETJMP_CPU_HEADER 1
/* FIXME (sparc64). */
typedef unsigned long grub_jmp_buf[20];
#include <grub/types.h>
int grub_setjmp (grub_jmp_buf env);
typedef grub_uint64_t grub_jmp_buf[3];
int grub_setjmp (grub_jmp_buf env) __attribute__ ((returns_twice));
void grub_longjmp (grub_jmp_buf env, int val) __attribute__ ((noreturn));
#endif /* ! GRUB_SETJMP_CPU_HEADER */