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Diffstat (limited to 'src/mame/drivers/vg5k.cpp')
-rw-r--r--src/mame/drivers/vg5k.cpp5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mame/drivers/vg5k.cpp b/src/mame/drivers/vg5k.cpp
index d6671cd1531..315b0c6da98 100644
--- a/src/mame/drivers/vg5k.cpp
+++ b/src/mame/drivers/vg5k.cpp
@@ -94,6 +94,7 @@ private:
offs_t m_ef9345_offset = 0;
uint8_t m_printer_latch = 0;
uint8_t m_printer_signal = 0;
+ emu_timer *m_z80_irq_clear_timer = nullptr;
virtual void machine_start() override;
virtual void machine_reset() override;
@@ -334,7 +335,7 @@ TIMER_DEVICE_CALLBACK_MEMBER(vg5k_state::z80_irq)
{
m_maincpu->set_input_line(0, ASSERT_LINE);
- machine().scheduler().timer_set(attotime::from_usec(100), timer_expired_delegate(FUNC(vg5k_state::z80_irq_clear),this));
+ m_z80_irq_clear_timer->adjust(attotime::from_usec(100));
}
TIMER_DEVICE_CALLBACK_MEMBER(vg5k_state::vg5k_scanline)
@@ -356,6 +357,8 @@ void vg5k_state::machine_start()
save_item(NAME(m_ef9345_offset));
save_item(NAME(m_printer_latch));
save_item(NAME(m_printer_signal));
+
+ m_z80_irq_clear_timer = timer_alloc(FUNC(vg5k_state::z80_irq_clear), this);
}
void vg5k_state::machine_reset()