add libemu

[plan9front.git] / sys / src / games / md / cpu.c

diff --git a/sys/src/games/md/cpu.c b/sys/src/games/md/cpu.c
index 8a7e8db86e22811517af591947ad5472d7a1c3f5..1a0325f52996e0c1deaeca4bb9c605a66c1e96a1 100644 (file)
--- a/sys/src/games/md/cpu.c
+++ b/sys/src/games/md/cpu.c
@@ -1,6 +1,7 @@
 #include <u.h>
 #include <libc.h>
 #include <thread.h>
+#include <emu.h>
 #include "dat.h"
 #include "fns.h"
 
@@ -19,7 +20,7 @@ extern u32int irql[8];
 u32int irqla[8];
 u16int rS;
 static u32int op;
-int trace, tim;
+int tim;
 #define ra (r+8)
 
 static void