diff options
Diffstat (limited to 'src/mame/machine/bublbobl.cpp')
-rw-r--r-- | src/mame/machine/bublbobl.cpp | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/src/mame/machine/bublbobl.cpp b/src/mame/machine/bublbobl.cpp index 59784418ca3..659bcda1027 100644 --- a/src/mame/machine/bublbobl.cpp +++ b/src/mame/machine/bublbobl.cpp @@ -127,16 +127,9 @@ uint8_t bublbobl_state::tokiob_mcu_r() } -void bublbobl_state::device_timer(emu_timer &timer, device_timer_id id, int param) +TIMER_CALLBACK_MEMBER(bublbobl_state::irq_ack) { - switch (id) - { - case TIMER_M68705_IRQ_ACK: - m_mcu->set_input_line(0, CLEAR_LINE); - break; - default: - throw emu_fatalerror("Unknown id in bublbobl_state::device_timer"); - } + m_mcu->set_input_line(0, CLEAR_LINE); } void bublbobl_state::bublbobl_soundcpu_reset_w(uint8_t data) @@ -331,7 +324,7 @@ uint8_t bublbobl_state::boblbobl_ic43_b_r(offs_t offset) INTERRUPT_GEN_MEMBER(bub68705_state::bublbobl_m68705_interrupt) { device.execute().set_input_line(M68705_IRQ_LINE, ASSERT_LINE); - timer_set(attotime::from_msec(1000/60), TIMER_M68705_IRQ_ACK); /* TODO: understand how this is ack'ed */ + m_irq_ack_timer->adjust(attotime::from_msec(1000/60)); /* TODO: understand how this is ack'ed */ } |