From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001 From: Vladimir Azarov Date: Tue, 1 Oct 2024 15:47:05 +0200 Subject: Initial version --- src/signal/riscv64/sigsetjmp.s | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 src/signal/riscv64/sigsetjmp.s (limited to 'src/signal/riscv64/sigsetjmp.s') diff --git a/src/signal/riscv64/sigsetjmp.s b/src/signal/riscv64/sigsetjmp.s new file mode 100644 index 0000000..f9bc162 --- /dev/null +++ b/src/signal/riscv64/sigsetjmp.s @@ -0,0 +1,23 @@ +.global sigsetjmp +.global __sigsetjmp +.type sigsetjmp, %function +.type __sigsetjmp, %function +sigsetjmp: +__sigsetjmp: + bnez a1, 1f + tail setjmp +1: + + sd ra, 208(a0) + sd s0, 224(a0) + mv s0, a0 + + call setjmp + + mv a1, a0 + mv a0, s0 + ld s0, 224(a0) + ld ra, 208(a0) + +.hidden __sigsetjmp_tail + tail __sigsetjmp_tail -- cgit v1.2.3