__longjmp.s
来自「它通过提供glibc兼容使得应用程序移植到较小的c 库时相当得容易. 它能够应用」· S 代码 · 共 25 行
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25 行
/* Copyright (C) 2002, David McCullough <davidm@snapgear.com> *//* This file is released under the LGPL, any version you like */#define _ASM#define _SETJMP_H#include <bits/setjmp.h>.globl __longjmp;.type __longjmp,@function.align 4; \__longjmp: moveal %sp@(4), %a0 movel %sp@(8), %d0 bne 1f movel #1, %d01: moveml %a0@(JB_REGS), %d2-%d7/%a2-%a7#if defined(__HAVE_68881__) || defined(__HAVE_FPU__) fmovemx %a0@(JB_FPREGS), %fp2-%fp7#endif movel %a0@(JB_PC), %sp@ rts
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