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-rw-r--r--src/devices/sound/2612intf.h74
1 files changed, 0 insertions, 74 deletions
diff --git a/src/devices/sound/2612intf.h b/src/devices/sound/2612intf.h
deleted file mode 100644
index c88b83ffef5..00000000000
--- a/src/devices/sound/2612intf.h
+++ /dev/null
@@ -1,74 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Ernesto Corvi
-#ifndef MAME_SOUND_2612INTF_H
-#define MAME_SOUND_2612INTF_H
-
-#pragma once
-
-
-class ym2612_device : public device_t, public device_sound_interface
-{
-public:
- ym2612_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
-
- // configuration helpers
- auto irq_handler() { return m_irq_handler.bind(); }
-
- u8 read(offs_t offset);
- void write(offs_t offset, u8 data);
-
- // update request from fm.cpp
- static void update_request(device_t *param) { downcast<ym2612_device *>(param)->update_request(); }
-
-protected:
- ym2612_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock);
-
- // device-level overrides
- virtual void device_start() override;
- virtual void device_post_load() override;
- virtual void device_stop() override;
- virtual void device_reset() override;
- virtual void device_clock_changed() override;
-
- virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
-
- // 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;
-
- u8 m_output_bits;
-private:
- void irq_handler(int irq);
- void timer_handler(int c, int count, int clock);
- void update_request() { m_stream->update(); }
-
- static void static_irq_handler(device_t *param, int irq) { downcast<ym2612_device *>(param)->irq_handler(irq); }
- static void static_timer_handler(device_t *param, int c, int count, int clock) { downcast<ym2612_device *>(param)->timer_handler(c, count, clock); }
-
- void calculate_rates();
-
- sound_stream * m_stream;
- emu_timer * m_timer[2];
- void * m_chip;
- devcb_write_line m_irq_handler;
-};
-
-
-class ym3438_device : public ym2612_device
-{
-public:
- ym3438_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
-};
-
-
-class ymf276_device : public ym2612_device
-{
-public:
- ymf276_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
-};
-
-
-DECLARE_DEVICE_TYPE(YM2612, ym2612_device)
-DECLARE_DEVICE_TYPE(YM3438, ym3438_device)
-DECLARE_DEVICE_TYPE(YMF276, ymf276_device)
-
-#endif // MAME_SOUND_2612INTF_H