diff options
Diffstat (limited to 'src/mame/drivers/sprint2.cpp')
-rw-r--r-- | src/mame/drivers/sprint2.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/mame/drivers/sprint2.cpp b/src/mame/drivers/sprint2.cpp index 90aa56c3d74..ea26f6f0e5d 100644 --- a/src/mame/drivers/sprint2.cpp +++ b/src/mame/drivers/sprint2.cpp @@ -112,7 +112,7 @@ INTERRUPT_GEN_MEMBER(sprint2_state::sprint2) /* interrupts and watchdog are disabled during service mode */ - machine().watchdog_enable(!service_mode()); + m_watchdog->watchdog_enable(!service_mode()); if (!service_mode()) device.execute().set_input_line(INPUT_LINE_NMI, PULSE_LINE); @@ -272,7 +272,7 @@ static ADDRESS_MAP_START( sprint2_map, AS_PROGRAM, 8, sprint2_state ) AM_RANGE(0x0c30, 0x0c3f) AM_WRITE(sprint2_lamp1_w) AM_RANGE(0x0c40, 0x0c4f) AM_WRITE(sprint2_lamp2_w) AM_RANGE(0x0c60, 0x0c6f) AM_WRITENOP /* SPARE */ - AM_RANGE(0x0c80, 0x0cff) AM_WRITE(watchdog_reset_w) + AM_RANGE(0x0c80, 0x0cff) AM_DEVWRITE("watchdog", watchdog_timer_device, reset_w) AM_RANGE(0x0d00, 0x0d7f) AM_WRITE(sprint2_collision_reset1_w) AM_RANGE(0x0d80, 0x0dff) AM_WRITE(sprint2_collision_reset2_w) AM_RANGE(0x0e00, 0x0e7f) AM_WRITE(sprint2_steering_reset1_w) @@ -533,7 +533,9 @@ static MACHINE_CONFIG_START( sprint2, sprint2_state ) MCFG_CPU_ADD("maincpu", M6502, XTAL_12_096MHz / 16) MCFG_CPU_PROGRAM_MAP(sprint2_map) MCFG_CPU_VBLANK_INT_DRIVER("screen", sprint2_state, sprint2) - MCFG_WATCHDOG_VBLANK_INIT(8) + + MCFG_WATCHDOG_ADD("watchdog") + MCFG_WATCHDOG_VBLANK_INIT("screen", 8) /* video hardware */ MCFG_SCREEN_ADD("screen", RASTER) |