diff options
Diffstat (limited to 'src/setjmp')
-rw-r--r-- | src/setjmp/riscv64/longjmp.S | 42 | ||||
-rw-r--r-- | src/setjmp/riscv64/setjmp.S | 41 |
2 files changed, 83 insertions, 0 deletions
diff --git a/src/setjmp/riscv64/longjmp.S b/src/setjmp/riscv64/longjmp.S new file mode 100644 index 00000000..41e2d210 --- /dev/null +++ b/src/setjmp/riscv64/longjmp.S @@ -0,0 +1,42 @@ +.global __longjmp +.global _longjmp +.global longjmp +.type __longjmp, %function +.type _longjmp, %function +.type longjmp, %function +__longjmp: +_longjmp: +longjmp: + ld s0, 0(a0) + ld s1, 8(a0) + ld s2, 16(a0) + ld s3, 24(a0) + ld s4, 32(a0) + ld s5, 40(a0) + ld s6, 48(a0) + ld s7, 56(a0) + ld s8, 64(a0) + ld s9, 72(a0) + ld s10, 80(a0) + ld s11, 88(a0) + ld sp, 96(a0) + ld ra, 104(a0) + +#ifndef __riscv_float_abi_soft + fld fs0, 112(a0) + fld fs1, 120(a0) + fld fs2, 128(a0) + fld fs3, 136(a0) + fld fs4, 144(a0) + fld fs5, 152(a0) + fld fs6, 160(a0) + fld fs7, 168(a0) + fld fs8, 176(a0) + fld fs9, 184(a0) + fld fs10, 192(a0) + fld fs11, 200(a0) +#endif + + seqz a0, a1 + add a0, a0, a1 + ret diff --git a/src/setjmp/riscv64/setjmp.S b/src/setjmp/riscv64/setjmp.S new file mode 100644 index 00000000..51249672 --- /dev/null +++ b/src/setjmp/riscv64/setjmp.S @@ -0,0 +1,41 @@ +.global __setjmp +.global _setjmp +.global setjmp +.type __setjmp, %function +.type _setjmp, %function +.type setjmp, %function +__setjmp: +_setjmp: +setjmp: + sd s0, 0(a0) + sd s1, 8(a0) + sd s2, 16(a0) + sd s3, 24(a0) + sd s4, 32(a0) + sd s5, 40(a0) + sd s6, 48(a0) + sd s7, 56(a0) + sd s8, 64(a0) + sd s9, 72(a0) + sd s10, 80(a0) + sd s11, 88(a0) + sd sp, 96(a0) + sd ra, 104(a0) + +#ifndef __riscv_float_abi_soft + fsd fs0, 112(a0) + fsd fs1, 120(a0) + fsd fs2, 128(a0) + fsd fs3, 136(a0) + fsd fs4, 144(a0) + fsd fs5, 152(a0) + fsd fs6, 160(a0) + fsd fs7, 168(a0) + fsd fs8, 176(a0) + fsd fs9, 184(a0) + fsd fs10, 192(a0) + fsd fs11, 200(a0) +#endif + + li a0, 0 + ret |