diff --git a/lib/thread/thread_linux_arm.q b/lib/thread/thread_linux_arm.q
new file mode 100644
index 0000000..f427353
--- /dev/null
+++ b/lib/thread/thread_linux_arm.q
@@ -0,0 +1,20 @@
+import mem
+import process
+
+create(func any) -> (tid int) {
+	stack := mem.mmap(0, STACK_SIZE, mem.read|mem.write, mem.private|mem.anonymous, -1, 0)
+	tls := stack + STACK_SIZE - 32
+	entry := tls - 32
+	[entry as *uint64] = func as uint64
+	[entry + 16 as *uint64] = end as uint64
+	args := entry - 88 as *process.CloneArgs
+	args.flags = CLONE_THREAD | CLONE_VM | CLONE_FS | CLONE_FILES | CLONE_IO | CLONE_SIGHAND | CLONE_SETTLS
+	args.stack = stack as uint64
+	args.stack_size = STACK_SIZE - 32 - 32
+	args.tls = tls as uint64
+	return process.clone3(args, 88)
+}
+
+end() {
+	syscall(_exit, 0)
+}
\ No newline at end of file
diff --git a/lib/thread/thread_linux.q b/lib/thread/thread_linux_x86.q
similarity index 93%
rename from lib/thread/thread_linux.q
rename to lib/thread/thread_linux_x86.q
index cf7fa63..5acd919 100644
--- a/lib/thread/thread_linux.q
+++ b/lib/thread/thread_linux_x86.q
@@ -10,7 +10,7 @@ create(func any) -> (tid int) {
 	args := entry - 88 as *process.CloneArgs
 	args.flags = CLONE_THREAD | CLONE_VM | CLONE_FS | CLONE_FILES | CLONE_IO | CLONE_SIGHAND | CLONE_SETTLS
 	args.stack = stack as uint64
-	args.stack_size = STACK_SIZE - 48
+	args.stack_size = STACK_SIZE - 32 - 16
 	args.tls = tls as uint64
 	return process.clone3(args, 88)
 }