diff options
Diffstat (limited to 'src/devices/sound/dave.h')
-rw-r--r-- | src/devices/sound/dave.h | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/src/devices/sound/dave.h b/src/devices/sound/dave.h index 7d2da120658..1bbba67d8b1 100644 --- a/src/devices/sound/dave.h +++ b/src/devices/sound/dave.h @@ -32,8 +32,8 @@ public: virtual void z80_program_map(address_map &map); virtual void z80_io_map(address_map &map); - DECLARE_WRITE_LINE_MEMBER( int1_w ); - DECLARE_WRITE_LINE_MEMBER( int2_w ); + void int1_w(int state); + void int2_w(int state); void io_map(address_map &map); void program_map(address_map &map); @@ -41,7 +41,6 @@ protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; - virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override; // device_memory_interface overrides virtual space_config_vector memory_space_config() const override; @@ -49,6 +48,9 @@ protected: // sound stream update overrides virtual void sound_stream_update(sound_stream &stream, std::vector<read_stream_view> const &inputs, std::vector<write_stream_view> &outputs) override; + TIMER_CALLBACK_MEMBER(update_1hz_timer); + TIMER_CALLBACK_MEMBER(update_50hz_timer); + uint8_t program_r(offs_t offset); void program_w(offs_t offset, uint8_t data); @@ -58,12 +60,6 @@ protected: private: enum { - TIMER_1HZ, - TIMER_50HZ - }; - - enum - { IRQ_50HZ_DIVIDER = 0x01, IRQ_50HZ_LATCH = 0x02, IRQ_1HZ_DIVIDER = 0x04, |