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-rw-r--r--src/mame/audio/galaxian.cpp7
1 files changed, 3 insertions, 4 deletions
diff --git a/src/mame/audio/galaxian.cpp b/src/mame/audio/galaxian.cpp
index 7425c98e712..412e4f15183 100644
--- a/src/mame/audio/galaxian.cpp
+++ b/src/mame/audio/galaxian.cpp
@@ -24,6 +24,7 @@ TODO:
#include "emu.h"
#include "audio/galaxian.h"
+#include "includes/galaxian.h"
/*************************************
*
@@ -31,10 +32,8 @@ TODO:
*
*************************************/
-#define XTAL 18432000
-
-#define SOUND_CLOCK (XTAL/6/2) /* 1.536 MHz */
-#define RNG_RATE (XTAL/3*2) /* RNG clock is XTAL/3*2 see Aaron's note in video/galaxian.c */
+#define SOUND_CLOCK (GALAXIAN_MASTER_CLOCK/6/2) /* 1.536 MHz */
+#define RNG_RATE (GALAXIAN_MASTER_CLOCK/3*2) /* RNG clock is XTAL/3*2 see Aaron's note in video/galaxian.c */
/* 74LS259 */
#define GAL_INP_BG_DAC NODE_10 /* at 9M Q4 to Q7 in schematics */