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// license:GPL-2.0+
// copyright-holders:Peter Trauner
/*****************************************************************************
*
* includes/pc1403.h
*
* Pocket Computer 1403
*
****************************************************************************/
#ifndef MAME_INCLUDES_PC1403_H
#define MAME_INCLUDES_PC1403_H
#include "pocketc.h"
#include "cpu/sc61860/sc61860.h"
#include "machine/nvram.h"
#define CONTRAST (ioport("DSW0")->read() & 0x07)
class pc1403_state : public pocketc_state
{
public:
enum
{
TIMER_POWER_UP
};
pc1403_state(const machine_config &mconfig, device_type type, const char *tag)
: pocketc_state(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette") { }
uint8_t m_portc;
uint8_t m_outa;
int m_power;
uint8_t m_asic[4];
int m_DOWN;
int m_RIGHT;
uint8_t m_reg[0x100];
void init_pc1403();
uint32_t screen_update_pc1403(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
DECLARE_READ_LINE_MEMBER(pc1403_reset);
DECLARE_READ_LINE_MEMBER(pc1403_brk);
DECLARE_WRITE8_MEMBER(pc1403_outa);
DECLARE_WRITE8_MEMBER(pc1403_outc);
DECLARE_READ8_MEMBER(pc1403_ina);
DECLARE_READ8_MEMBER(pc1403_asic_read);
DECLARE_WRITE8_MEMBER(pc1403_asic_write);
DECLARE_READ8_MEMBER(pc1403_lcd_read);
DECLARE_WRITE8_MEMBER(pc1403_lcd_write);
virtual void video_start() override;
virtual void machine_start() override;
required_device<sc61860_device> m_maincpu;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
void pc1403h(machine_config &config);
void pc1403(machine_config &config);
void pc1403_mem(address_map &map);
void pc1403h_mem(address_map &map);
void pc1421_readmem(address_map &map);
void pc1421_writemem(address_map &map);
protected:
virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
};
#endif // MAME_INCLUDES_PC1403_H
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