about summary refs log tree commit diff
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