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author | 2015-09-13 08:41:44 +0200 | |
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committer | 2015-09-13 08:41:44 +0200 | |
commit | f88cefad27a1737c76e09d99c9fb43e173506081 (patch) | |
tree | 2d8167d03579c46e226471747eb4407bd00ed6fa /src/emu/sound/8950intf.h | |
parent | e92ac9e0fa8e99869894bea00589bbb526be30aa (diff) |
Move all devices into separate part of src tree (nw)
Diffstat (limited to 'src/emu/sound/8950intf.h')
-rw-r--r-- | src/emu/sound/8950intf.h | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/src/emu/sound/8950intf.h b/src/emu/sound/8950intf.h deleted file mode 100644 index 42db5339696..00000000000 --- a/src/emu/sound/8950intf.h +++ /dev/null @@ -1,81 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:Ernesto Corvi -#pragma once - -#ifndef __8950INTF_H__ -#define __8950INTF_H__ - -#include "emu.h" - -#define MCFG_Y8950_IRQ_HANDLER(_devcb) \ - devcb = &y8950_device::set_irq_handler(*device, DEVCB_##_devcb); - -#define MCFG_Y8950_KEYBOARD_READ_HANDLER(_devcb) \ - devcb = &y8950_device::set_keyboard_read_handler(*device, DEVCB_##_devcb); - -#define MCFG_Y8950_KEYBOARD_WRITE_HANDLER(_devcb) \ - devcb = &y8950_device::set_keyboard_write_handler(*device, DEVCB_##_devcb); - -#define MCFG_Y8950_IO_READ_HANDLER(_devcb) \ - devcb = &y8950_device::set_io_read_handler(*device, DEVCB_##_devcb); - -#define MCFG_Y8950_IO_WRITE_HANDLER(_devcb) \ - devcb = &y8950_device::set_io_write_handler(*device, DEVCB_##_devcb); - -class y8950_device : public device_t, - public device_sound_interface -{ -public: - y8950_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); - - // static configuration helpers - template<class _Object> static devcb_base &set_irq_handler(device_t &device, _Object object) { return downcast<y8950_device &>(device).m_irq_handler.set_callback(object); } - template<class _Object> static devcb_base &set_keyboard_read_handler(device_t &device, _Object object) { return downcast<y8950_device &>(device).m_keyboard_read_handler.set_callback(object); } - template<class _Object> static devcb_base &set_keyboard_write_handler(device_t &device, _Object object) { return downcast<y8950_device &>(device).m_keyboard_write_handler.set_callback(object); } - template<class _Object> static devcb_base &set_io_read_handler(device_t &device, _Object object) { return downcast<y8950_device &>(device).m_io_read_handler.set_callback(object); } - template<class _Object> static devcb_base &set_io_write_handler(device_t &device, _Object object) { return downcast<y8950_device &>(device).m_io_write_handler.set_callback(object); } - - DECLARE_READ8_MEMBER( read ); - DECLARE_WRITE8_MEMBER( write ); - - DECLARE_READ8_MEMBER( status_port_r ); - DECLARE_READ8_MEMBER( read_port_r ); - DECLARE_WRITE8_MEMBER( control_port_w ); - DECLARE_WRITE8_MEMBER( write_port_w ); - - void _IRQHandler(int irq); - void _timer_handler(int c, const attotime &period); - void _y8950_update_request(); - unsigned char _Y8950PortHandler_r(); - void _Y8950PortHandler_w(unsigned char data); - unsigned char _Y8950KeyboardHandler_r(); - void _Y8950KeyboardHandler_w(unsigned char data); - -protected: - // device-level overrides - virtual void device_config_complete(); - virtual void device_start(); - virtual void device_stop(); - virtual void device_reset(); - - virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr); - - // sound stream update overrides - virtual void sound_stream_update(sound_stream &stream, stream_sample_t **inputs, stream_sample_t **outputs, int samples); - -private: - // internal state - sound_stream * m_stream; - emu_timer * m_timer[2]; - void * m_chip; - devcb_write_line m_irq_handler; - devcb_read8 m_keyboard_read_handler; - devcb_write8 m_keyboard_write_handler; - devcb_read8 m_io_read_handler; - devcb_write8 m_io_write_handler; -}; - -extern const device_type Y8950; - - -#endif /* __8950INTF_H__ */ |