1 files changed, 20 insertions, 0 deletions
diff --git a/lib/arch/x86_64/thread_create.s b/lib/arch/x86_64/thread_create.s
new file mode 100644
index 0000000..37c368c
--- /dev/null
+++ b/lib/arch/x86_64/thread_create.s
@@ -0,0 +1,20 @@
+# Copyright (c) 2020 Johannes Stoelp
+
+    .intel_syntax noprefix
+    .section .text, "ax", @progbits
+
+     # extern "C" void thread_create();
+    .global thread_create
+    .type   thread_create, @function
+thread_create:
+    .cfi_startproc
+    mov rdi, qword ptr [rsp+0x8]
+    mov rsi, qword ptr [rsp]
+
+    call rsi
+
+    # FIXME: no return from thread after user fn finished.
+1:
+    jmp 1b
+    .cfi_endproc
+    .size thread_create, .-thread_create