From c9961af38885b92a86e61e54286c2e60b1585359 Mon Sep 17 00:00:00 2001
From: Vegard Storheil Eriksen <zyp@jvnv.net>
Date: Mon, 11 Jan 2010 06:28:28 +0100
Subject: Move port IO macros to a separate file.

---
 kernel/portio.h | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 kernel/portio.h

(limited to 'kernel/portio.h')

diff --git a/kernel/portio.h b/kernel/portio.h
new file mode 100644
index 0000000..06e0802
--- /dev/null
+++ b/kernel/portio.h
@@ -0,0 +1,6 @@
+#ifndef PORTIO_H
+#define PORTIO_H
+
+#define outb(port, value) asm volatile("out %b0,%w1" : : "a" (value), "d" (port));
+
+#endif
-- 
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