diff options
Diffstat (limited to 'src/devices/bus/snes_ctrl/miracle.h')
-rw-r--r-- | src/devices/bus/snes_ctrl/miracle.h | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/src/devices/bus/snes_ctrl/miracle.h b/src/devices/bus/snes_ctrl/miracle.h index 2e9a4f1373e..d7907840262 100644 --- a/src/devices/bus/snes_ctrl/miracle.h +++ b/src/devices/bus/snes_ctrl/miracle.h @@ -6,10 +6,10 @@ **********************************************************************/ -#pragma once +#ifndef MAME_BUS_SNES_CTRL_MIRACLE_H +#define MAME_BUS_SNES_CTRL_MIRACLE_H -#ifndef __SNES_MIRACLE__ -#define __SNES_MIRACLE__ +#pragma once #include "ctrl.h" @@ -26,34 +26,35 @@ class snes_miracle_device : public device_t, public device_snes_control_port_interface { public: - static const int XMIT_RING_SIZE = 64; - static const int RECV_RING_SIZE = 64; - // construction/destruction snes_miracle_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); - virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override; virtual machine_config_constructor device_mconfig_additions() const override; - // serial overrides - virtual void rcv_complete() override; // Rx completed receiving byte - virtual void tra_complete() override; // Tx completed sending byte - virtual void tra_callback() override; // Tx send bit - - void xmit_char(uint8_t data); +protected: + static constexpr device_timer_id TIMER_STROBE_ON = 0; - required_device<midi_port_device> m_midiin, m_midiout; + static constexpr int XMIT_RING_SIZE = 64; + static constexpr int RECV_RING_SIZE = 64; -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; + + // serial overrides + virtual void rcv_complete() override; // Rx completed receiving byte + virtual void tra_complete() override; // Tx completed sending byte + virtual void tra_callback() override; // Tx send bit uint8_t read_pin4() override; void write_pin6(uint8_t data) override; void write_strobe(uint8_t data) override; - static const device_timer_id TIMER_STROBE_ON = 0; + void xmit_char(uint8_t data); + + required_device<midi_port_device> m_midiin, m_midiout; + emu_timer *strobe_timer; int m_strobe_on, m_midi_mode, m_sent_bits; @@ -66,6 +67,6 @@ protected: }; // device type definition -extern const device_type SNES_MIRACLE; +DECLARE_DEVICE_TYPE(SNES_MIRACLE, snes_miracle_device) -#endif +#endif // MAME_BUS_SNES_CTRL_MIRACLE_H |