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author AJR <ajrhacker@users.noreply.github.com>2017-10-07 22:58:48 -0400
committer AJR <ajrhacker@users.noreply.github.com>2017-10-07 22:58:58 -0400
commit2b112142ad7a9d4c6e3242356768a7c9d1b2e8f6 (patch)
tree7b07c6b20f52456aa62b6304a808e855da151367
parentd46cc72f508ac6b6bf39fd07b6199a86d869fe58 (diff)
xtal.h: Add definition for Osborne 1 main XTAL (nw)
-rw-r--r--src/emu/drivers/xtal.h1
-rw-r--r--src/mame/drivers/osborne1.cpp2
2 files changed, 2 insertions, 1 deletions
diff --git a/src/emu/drivers/xtal.h b/src/emu/drivers/xtal.h
index 14955600827..dfab1af2ee6 100644
--- a/src/emu/drivers/xtal.h
+++ b/src/emu/drivers/xtal.h
@@ -160,6 +160,7 @@ enum
XTAL_15_468MHz = 15468480, /* Bank Panic h/w, Sega G80 */
XTAL_15_8976MHz = 15897600, /* IAI Swyft */
XTAL_15_92MHz = 15920000, /* HP Integral PC */
+ XTAL_15_9744MHz = 15974400, /* Osborne 1 */
XTAL_16MHz = 16000000, /* Extremely common, used on 100's of PCBs */
XTAL_16_384MHz = 16384000,
XTAL_16_4MHz = 16400000, /* MS 6102 */
diff --git a/src/mame/drivers/osborne1.cpp b/src/mame/drivers/osborne1.cpp
index 2d86f40016f..88215d95977 100644
--- a/src/mame/drivers/osborne1.cpp
+++ b/src/mame/drivers/osborne1.cpp
@@ -98,7 +98,7 @@ TODO:
#include "softlist.h"
-#define MAIN_CLOCK 15974400
+#define MAIN_CLOCK XTAL_15_9744MHz
static ADDRESS_MAP_START( osborne1_mem, AS_PROGRAM, 8, osborne1_state )