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/thread/sh/__unmapself_mmu.s | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 src/thread/sh/__unmapself_mmu.s (limited to 'src/thread/sh/__unmapself_mmu.s') diff --git a/src/thread/sh/__unmapself_mmu.s b/src/thread/sh/__unmapself_mmu.s new file mode 100644 index 0000000..688087b --- /dev/null +++ b/src/thread/sh/__unmapself_mmu.s @@ -0,0 +1,23 @@ +.text +.global __unmapself_sh_mmu +.hidden __unmapself_sh_mmu +.type __unmapself_sh_mmu, @function +__unmapself_sh_mmu: + mov #91, r3 ! SYS_munmap + trapa #31 + + or r0, r0 + or r0, r0 + or r0, r0 + or r0, r0 + or r0, r0 + + mov #1, r3 ! SYS_exit + mov #0, r4 + trapa #31 + + or r0, r0 + or r0, r0 + or r0, r0 + or r0, r0 + or r0, r0 -- cgit v1.2.3