From 74a4d8c26dd3c1e9febcb717cfd6cb6512991a7a Mon Sep 17 00:00:00 2001
From: "Charles.Forsyth" <devnull@localhost>
Date: Fri, 22 Dec 2006 21:39:35 +0000
Subject: 20060303

---
 os/boot/pc/getcallerpc.c | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 os/boot/pc/getcallerpc.c

(limited to 'os/boot/pc/getcallerpc.c')

diff --git a/os/boot/pc/getcallerpc.c b/os/boot/pc/getcallerpc.c
new file mode 100644
index 00000000..c14a2449
--- /dev/null
+++ b/os/boot/pc/getcallerpc.c
@@ -0,0 +1,8 @@
+#include "u.h"
+#include "lib.h"
+
+ulong
+getcallerpc(void *x)
+{
+	return (((ulong*)(x))[-1]);
+}
-- 
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