Subversion Repositories openrisc_2011-10-31

/
/ our buffer looks like:
/  eax,ebx,ecx,edx,esi,edi,esp,ebp,pc

        .globl  _setjmp
        .globl  setjmp
_setjmp:
setjmp:
        pushl   %ebx
        movl    8(%esp), %ebx
        movl    %eax, (%ebx)
        popl    %eax
        movl    %eax, 4(%ebx)
        movl    %ecx, 8(%ebx)
        movl    %edx, 12(%ebx)
        movl    %esi, 16(%ebx)
        movl    %edi, 20(%ebx)
        movl    %esp, 24(%ebx)
        movl    %ebp, 28(%ebx)
        movl    (%esp), %eax
        movl    %eax, 32(%ebx)
        xorl    %eax, %eax
        ret