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Diffstat (limited to 'src/mame/drivers/thoop2.cpp')
-rw-r--r--src/mame/drivers/thoop2.cpp5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mame/drivers/thoop2.cpp b/src/mame/drivers/thoop2.cpp
index c8a95bd63ad..dff9d269dc4 100644
--- a/src/mame/drivers/thoop2.cpp
+++ b/src/mame/drivers/thoop2.cpp
@@ -17,6 +17,7 @@ pf: but some gameplay bugs - sprite positioning is incorrect, no enemies, jump a
#include "emu.h"
#include "cpu/m68000/m68000.h"
+#include "machine/watchdog.h"
#include "sound/okim6295.h"
#include "includes/thoop2.h"
@@ -63,7 +64,7 @@ static ADDRESS_MAP_START( thoop2_map, AS_PROGRAM, 16, thoop2_state )
AM_RANGE(0x000000, 0x0fffff) AM_ROM /* ROM */
AM_RANGE(0x100000, 0x101fff) AM_RAM_WRITE(vram_w) AM_SHARE("videoram") /* Video RAM */
AM_RANGE(0x108000, 0x108007) AM_WRITEONLY AM_SHARE("vregs") /* Video Registers */
- AM_RANGE(0x10800c, 0x10800d) AM_WRITE(watchdog_reset16_w) /* INT 6 ACK/Watchdog timer */
+ AM_RANGE(0x10800c, 0x10800d) AM_DEVWRITE("watchdog", watchdog_timer_device, reset16_w) /* INT 6 ACK/Watchdog timer */
AM_RANGE(0x200000, 0x2007ff) AM_RAM_DEVWRITE("palette", palette_device, write) AM_SHARE("palette")/* Palette */
AM_RANGE(0x440000, 0x440fff) AM_RAM AM_SHARE("spriteram") /* Sprite RAM */
AM_RANGE(0x700000, 0x700001) AM_READ_PORT("DSW2")
@@ -205,6 +206,8 @@ static MACHINE_CONFIG_START( thoop2, thoop2_state )
MCFG_CPU_PROGRAM_MAP(thoop2_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", thoop2_state, irq6_line_hold)
+ MCFG_WATCHDOG_ADD("watchdog")
+
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)