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-rw-r--r--src/thread/sh/__unmapself_mmu.s22
1 files changed, 22 insertions, 0 deletions
diff --git a/src/thread/sh/__unmapself_mmu.s b/src/thread/sh/__unmapself_mmu.s
new file mode 100644
index 00000000..0161d53d
--- /dev/null
+++ b/src/thread/sh/__unmapself_mmu.s
@@ -0,0 +1,22 @@
+.text
+.global __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