summaryrefslogtreecommitdiff
path: root/src/setjmp/riscv32/setjmp.S
diff options
context:
space:
mode:
Diffstat (limited to 'src/setjmp/riscv32/setjmp.S')
-rw-r--r--src/setjmp/riscv32/setjmp.S41
1 files changed, 41 insertions, 0 deletions
diff --git a/src/setjmp/riscv32/setjmp.S b/src/setjmp/riscv32/setjmp.S
new file mode 100644
index 00000000..8a75cf55
--- /dev/null
+++ b/src/setjmp/riscv32/setjmp.S
@@ -0,0 +1,41 @@
+.global __setjmp
+.global _setjmp
+.global setjmp
+.type __setjmp, %function
+.type _setjmp, %function
+.type setjmp, %function
+__setjmp:
+_setjmp:
+setjmp:
+ sw s0, 0(a0)
+ sw s1, 4(a0)
+ sw s2, 8(a0)
+ sw s3, 12(a0)
+ sw s4, 16(a0)
+ sw s5, 20(a0)
+ sw s6, 24(a0)
+ sw s7, 28(a0)
+ sw s8, 32(a0)
+ sw s9, 36(a0)
+ sw s10, 40(a0)
+ sw s11, 44(a0)
+ sw sp, 48(a0)
+ sw ra, 52(a0)
+
+#ifndef __riscv_float_abi_soft
+ fsd fs0, 56(a0)
+ fsd fs1, 64(a0)
+ fsd fs2, 72(a0)
+ fsd fs3, 80(a0)
+ fsd fs4, 88(a0)
+ fsd fs5, 96(a0)
+ fsd fs6, 104(a0)
+ fsd fs7, 112(a0)
+ fsd fs8, 120(a0)
+ fsd fs9, 128(a0)
+ fsd fs10, 136(a0)
+ fsd fs11, 144(a0)
+#endif
+
+ li a0, 0
+ ret