1 files changed, 18 insertions, 0 deletions
diff --git a/src/runtime/os_netbsd_amd64.c b/src/runtime/os_netbsd_amd64.c
new file mode 100644
index 000000000..226846cbb
--- /dev/null
+++ b/src/runtime/os_netbsd_amd64.c
@@ -0,0 +1,18 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+#include "runtime.h"
+#include "defs_GOOS_GOARCH.h"
+#include "os_GOOS.h"
+
+void
+runtime·lwp_mcontext_init(McontextT *mc, void *stack, M *mp, G *gp, void (*fn)(void))
+{
+	// Machine dependent mcontext initialisation for LWP.
+	mc->__gregs[REG_RIP] = (uint64)runtime·lwp_tramp;
+	mc->__gregs[REG_RSP] = (uint64)stack;
+	mc->__gregs[REG_R8] = (uint64)mp;
+	mc->__gregs[REG_R9] = (uint64)gp;
+	mc->__gregs[REG_R12] = (uint64)fn;
+}