From c34a8eedff904b7f3d8479bbec0be534e7a01fbb Mon Sep 17 00:00:00 2001 From: Stefan O'Rear Date: Thu, 3 Sep 2020 05:54:44 -0400 Subject: riscv32: add setjmp/longjmp and sigreturn Largely copied from riscv64 but required recalculation of offsets. --- src/signal/riscv32/restore.s | 8 ++++++++ 1 file changed, 8 insertions(+) create mode 100644 src/signal/riscv32/restore.s (limited to 'src/signal/riscv32/restore.s') diff --git a/src/signal/riscv32/restore.s b/src/signal/riscv32/restore.s new file mode 100644 index 00000000..40012c75 --- /dev/null +++ b/src/signal/riscv32/restore.s @@ -0,0 +1,8 @@ +.global __restore +.type __restore, %function +__restore: +.global __restore_rt +.type __restore_rt, %function +__restore_rt: + li a7, 139 # SYS_rt_sigreturn + ecall -- cgit v1.2.1