| # |
| # arch/cris/setjmp.S |
| # |
| # setjmp/longjmp for the cris architecture |
| # |
| |
| # |
| # The jmp_buf is assumed to contain the following, in order: |
| # $r8..$r0 (in that order) |
| # $sp ($r14) |
| # return address |
| # |
| |
| .set noreorder |
| |
| .text |
| .align 4 |
| .globl setjmp |
| .type setjmp, @function |
| setjmp: |
| movem $r8,[$r10+] # Save $r8..$r0 at $r10.. |
| move.d $sp,[$r10+] |
| ret |
| move $srp,[$r10+] |
| |
| .size setjmp,.-setjmp |
| |
| .text |
| .align 4 |
| .globl longjmp |
| .type longjmp, @function |
| longjmp: |
| movem [$r10+],$r8 # Load $r8..$r0 from $r10.. |
| move.d [$r10+],$sp |
| jump [$r10+] |
| move.d $r11,$r10 |
| |
| .size longjmp,.-longjmp |
