diff options
Diffstat (limited to 'src/setjmp/sh')
-rw-r--r-- | src/setjmp/sh/longjmp.S | 28 | ||||
-rw-r--r-- | src/setjmp/sh/setjmp.S | 32 |
2 files changed, 60 insertions, 0 deletions
diff --git a/src/setjmp/sh/longjmp.S b/src/setjmp/sh/longjmp.S new file mode 100644 index 0000000..08f668b --- /dev/null +++ b/src/setjmp/sh/longjmp.S @@ -0,0 +1,28 @@ +.global _longjmp +.global longjmp +.type _longjmp, @function +.type longjmp, @function +_longjmp: +longjmp: + mov.l @r4+, r8 + mov.l @r4+, r9 + mov.l @r4+, r10 + mov.l @r4+, r11 + mov.l @r4+, r12 + mov.l @r4+, r13 + mov.l @r4+, r14 + mov.l @r4+, r15 + lds.l @r4+, pr +#if __SH_FPU_ANY__ || __SH4__ + fmov.s @r4+, fr12 + fmov.s @r4+, fr13 + fmov.s @r4+, fr14 + fmov.s @r4+, fr15 +#endif + + tst r5, r5 + movt r0 + add r5, r0 + + rts + nop diff --git a/src/setjmp/sh/setjmp.S b/src/setjmp/sh/setjmp.S new file mode 100644 index 0000000..d476e63 --- /dev/null +++ b/src/setjmp/sh/setjmp.S @@ -0,0 +1,32 @@ +.global ___setjmp +.hidden ___setjmp +.global __setjmp +.global _setjmp +.global setjmp +.type __setjmp, @function +.type _setjmp, @function +.type setjmp, @function +___setjmp: +__setjmp: +_setjmp: +setjmp: +#if __SH_FPU_ANY__ || __SH4__ + add #52, r4 + fmov.s fr15, @-r4 + fmov.s fr14, @-r4 + fmov.s fr13, @-r4 + fmov.s fr12, @-r4 +#else + add #36, r4 +#endif + sts.l pr, @-r4 + mov.l r15, @-r4 + mov.l r14, @-r4 + mov.l r13, @-r4 + mov.l r12, @-r4 + mov.l r11, @-r4 + mov.l r10, @-r4 + mov.l r9, @-r4 + mov.l r8, @-r4 + rts + mov #0, r0 |