setjmp.S 475 B

123456789101112131415161718192021
  1. /* Copyright (C) 2002, David McCullough <davidm@snapgear.com> */
  2. /* This file is released under the LGPL, any version you like */
  3. #include <jmpbuf-offsets.h>
  4. #include "m68k_pic.S"
  5. .globl __sigsetjmp;
  6. .type __sigsetjmp,@function
  7. .align 4;
  8. __sigsetjmp:
  9. moveal %sp@(4), %a0
  10. movel %sp@(0), %a0@(JB_PC)
  11. moveml %d2-%d7/%a2-%a7, %a0@(JB_REGS)
  12. #if defined(__HAVE_68881__) || defined(__HAVE_FPU__)
  13. fmovemx %fp2-%fp7, %a0@(JB_FPREGS)
  14. #endif
  15. clrl %d0
  16. JUMP __sigjmp_save,%a0