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// license:GPL-2.0+
// copyright-holders:Dirk Best
/***************************************************************************
ACT Apricot Keyboard (HLE)
***************************************************************************/
#ifndef MAME_BUS_APRICOT_KEYBOARD_HLE_H
#define MAME_BUS_APRICOT_KEYBOARD_HLE_H
#pragma once
#include "keyboard.h"
#include "machine/keyboard.h"
#include "machine/msm5832.h"
#include "machine/timer.h"
#include "diserial.h"
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
// ======================> apricot_keyboard_hle_device
class apricot_keyboard_hle_device : public device_t,
public device_apricot_keyboard_interface,
public device_buffered_serial_interface<16>,
protected device_matrix_keyboard_interface<13>
{
public:
// construction/destruction
apricot_keyboard_hle_device(const machine_config &mconfig, const char *tag, device_t *owner, const XTAL &clock);
// from host
virtual void out_w(int state) override;
protected:
// device_t overrides
virtual ioport_constructor device_input_ports() const override;
virtual void device_add_mconfig(machine_config &config) override;
virtual void device_start() override;
virtual void device_reset() override;
// device_buffered_serial_interface overrides
virtual void tra_callback() override;
virtual void received_byte(uint8_t byte) override;
// device_matrix_keyboard_interface overrides
virtual void key_make(uint8_t row, uint8_t column) override;
virtual void key_break(uint8_t row, uint8_t column) override;
private:
TIMER_DEVICE_CALLBACK_MEMBER(mouse_callback);
enum {
CMD_REQ_TIME_AND_DATE = 0xe1,
CMD_SET_TIME_AND_DATE = 0xe4,
CMD_ENABLE_MOUSE = 0xe5,
CMD_DISABLE_MOUSE = 0xe6,
CMD_KEYBOARD_RESET = 0xe8
};
enum {
ACK_DIAGNOSTICS = 0xfb
};
required_device<msm5832_device> m_rtc;
required_ioport m_mouse_b;
required_ioport m_mouse_x;
required_ioport m_mouse_y;
int m_rtc_index;
bool m_mouse_enabled;
uint8_t m_mouse_last_b;
uint8_t m_mouse_last_x;
uint8_t m_mouse_last_y;
};
// device type definition
DECLARE_DEVICE_TYPE(APRICOT_KEYBOARD_HLE, apricot_keyboard_hle_device)
#endif // MAME_BUS_APRICOT_KEYBOARD_HLE_H
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