summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/bus/cbus/pc9801_86.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/devices/bus/cbus/pc9801_86.h')
-rw-r--r--src/devices/bus/cbus/pc9801_86.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/devices/bus/cbus/pc9801_86.h b/src/devices/bus/cbus/pc9801_86.h
index 5dda6681f6b..70102a03907 100644
--- a/src/devices/bus/cbus/pc9801_86.h
+++ b/src/devices/bus/cbus/pc9801_86.h
@@ -29,7 +29,7 @@ public:
pc9801_86_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
pc9801_86_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock);
- DECLARE_WRITE_LINE_MEMBER(sound_irq);
+ void sound_irq(int state);
protected:
// device-level overrides
@@ -41,10 +41,11 @@ protected:
void opna_reset_routes_config(machine_config &config);
virtual ioport_constructor device_input_ports() const override;
virtual const tiny_rom_entry *device_rom_region() const override;
- virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
void pc9801_86_config(machine_config &config);
virtual u16 read_io_base() override;
+ TIMER_CALLBACK_MEMBER(dac_tick);
+
required_device<pc9801_slot_device> m_bus;
required_device<ym2608_device> m_opna;