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Diffstat (limited to 'src/mame/machine/ie15.h')
-rw-r--r-- | src/mame/machine/ie15.h | 129 |
1 files changed, 0 insertions, 129 deletions
diff --git a/src/mame/machine/ie15.h b/src/mame/machine/ie15.h deleted file mode 100644 index 2f901210e1e..00000000000 --- a/src/mame/machine/ie15.h +++ /dev/null @@ -1,129 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:Sergey Svishchev - -#ifndef MAME_MACHINE_IE15_H_ -#define MAME_MACHINE_IE15_H_ - -#include "emu.h" - -#include "bus/rs232/rs232.h" -#include "cpu/ie15/ie15.h" -#include "machine/ie15_kbd.h" -#include "sound/beep.h" - -#define SCREEN_PAGE (80*48) - -#define IE_TRUE 0x80 -#define IE_FALSE 0 - -#define IE15_TOTAL_HORZ 1000 -#define IE15_DISP_HORZ 800 -#define IE15_HORZ_START 200 - -#define IE15_TOTAL_VERT (28*11) -#define IE15_DISP_VERT (25*11) -#define IE15_VERT_START (2*11) -#define IE15_STATUSLINE 11 - - -INPUT_PORTS_EXTERN(ie15); - - -class ie15_device : public device_t, public device_serial_interface -{ -public: - ie15_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, uint32_t clock, const char *shortname, const char *source); - ie15_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); - - DECLARE_WRITE8_MEMBER(write) { term_write(data); } - - uint32_t screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect); - - virtual machine_config_constructor device_mconfig_additions() const override; - virtual ioport_constructor device_input_ports() const override; - virtual const tiny_rom_entry *device_rom_region() const override; - -protected: - 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; - - virtual void rcv_complete() override; - virtual void tra_callback() override; - virtual void tra_complete() override; - - void term_write(uint8_t data) { m_serial_rx_char = data; m_serial_rx_ready = IE_FALSE; } - -public: - DECLARE_WRITE16_MEMBER(kbd_put); - DECLARE_WRITE_LINE_MEMBER(serial_rx_callback); - DECLARE_WRITE8_MEMBER(mem_w); - DECLARE_READ8_MEMBER(mem_r); - DECLARE_WRITE8_MEMBER(mem_addr_lo_w); - DECLARE_WRITE8_MEMBER(mem_addr_hi_w); - DECLARE_WRITE8_MEMBER(mem_addr_inc_w); - DECLARE_WRITE8_MEMBER(mem_addr_dec_w); - DECLARE_READ8_MEMBER(flag_r); - DECLARE_WRITE8_MEMBER(flag_w); - DECLARE_WRITE8_MEMBER(beep_w); - DECLARE_READ8_MEMBER(kb_r); - DECLARE_READ8_MEMBER(kb_ready_r); - DECLARE_READ8_MEMBER(kb_s_red_r); - DECLARE_READ8_MEMBER(kb_s_sdv_r); - DECLARE_READ8_MEMBER(kb_s_dk_r); - DECLARE_READ8_MEMBER(kb_s_dupl_r); - DECLARE_READ8_MEMBER(kb_s_lin_r); - DECLARE_WRITE8_MEMBER(kb_ready_w); - DECLARE_READ8_MEMBER(serial_tx_ready_r); - DECLARE_WRITE8_MEMBER(serial_w); - DECLARE_READ8_MEMBER(serial_rx_ready_r); - DECLARE_READ8_MEMBER(serial_r); - DECLARE_WRITE8_MEMBER(serial_speed_w); - TIMER_CALLBACK_MEMBER(ie15_beepoff); - -private: - static const device_timer_id TIMER_HBLANK = 0; - void scanline_callback(); - void update_leds(); - void draw_scanline(uint32_t *p, uint16_t offset, uint8_t scanline); - std::unique_ptr<uint32_t[]> m_tmpbmp; - - emu_timer *m_hblank_timer; - - uint8_t m_long_beep; - uint8_t m_kb_control; - uint8_t m_kb_data; - uint8_t m_kb_flag0; - uint8_t m_kb_flag; - uint8_t m_kb_ruslat; - uint8_t m_latch; - - struct - { - uint8_t cursor; - uint8_t enable; - uint8_t line25; - uint32_t ptr1; - uint32_t ptr2; - } m_video; - - uint8_t m_serial_rx_ready; - uint8_t m_serial_rx_char; - uint8_t m_serial_tx_ready; - int m_hblank; - int m_vpos; - int m_marker_scanline; - - required_device<cpu_device> m_maincpu; - required_region_ptr<u8> m_p_videoram; - required_region_ptr<u8> m_p_chargen; - required_device<beep_device> m_beeper; - required_device<rs232_port_device> m_rs232; - required_device<screen_device> m_screen; - required_device<ie15_keyboard_device> m_keyboard; - required_ioport m_io_keyboard; -}; - -extern const device_type IE15; - -#endif /* MAME_MACHINE_IE15_H_ */ |