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-rw-r--r--src/mess/includes/pcw.h140
1 files changed, 0 insertions, 140 deletions
diff --git a/src/mess/includes/pcw.h b/src/mess/includes/pcw.h
deleted file mode 100644
index ef81c98bc82..00000000000
--- a/src/mess/includes/pcw.h
+++ /dev/null
@@ -1,140 +0,0 @@
-// license:GPL-2.0+
-// copyright-holders:Kevin Thacker
-/*****************************************************************************
- *
- * includes/pcw.h
- *
- ****************************************************************************/
-
-#ifndef PCW_H_
-#define PCW_H_
-
-#include "machine/upd765.h"
-#include "machine/ram.h"
-#include "sound/beep.h"
-
-#define PCW_BORDER_HEIGHT 8
-#define PCW_BORDER_WIDTH 8
-#define PCW_NUM_COLOURS 2
-#define PCW_DISPLAY_WIDTH 720
-#define PCW_DISPLAY_HEIGHT 256
-
-#define PCW_SCREEN_WIDTH (PCW_DISPLAY_WIDTH + (PCW_BORDER_WIDTH<<1))
-#define PCW_SCREEN_HEIGHT (PCW_DISPLAY_HEIGHT + (PCW_BORDER_HEIGHT<<1))
-#define PCW_PRINTER_WIDTH (80*16)
-#define PCW_PRINTER_HEIGHT (20*16)
-
-
-class pcw_state : public driver_device
-{
-public:
- pcw_state(const machine_config &mconfig, device_type type, const char *tag)
- : driver_device(mconfig, type, tag),
- m_maincpu(*this, "maincpu"),
- m_fdc(*this, "upd765"),
- m_ram(*this, RAM_TAG),
- m_beeper(*this, "beeper"),
- m_screen(*this, "screen"),
- m_palette(*this, "palette")
- { }
-
- int m_boot;
- int m_system_status;
- int m_fdc_interrupt_code;
- int m_interrupt_counter;
- UINT8 m_banks[4];
- unsigned char m_bank_force;
- UINT8 m_timer_irq_flag;
- UINT8 m_nmi_flag;
- UINT8 m_printer_command;
- UINT8 m_printer_data;
- UINT8 m_printer_status;
- INT16 m_printer_headpos;
- UINT16 m_kb_scan_row;
- UINT8 m_mcu_keyboard_data[16];
- UINT8 m_mcu_transmit_reset_seq;
- UINT8 m_mcu_transmit_count;
- UINT8 m_mcu_selected;
- UINT8 m_mcu_buffer;
- UINT8 m_mcu_prev;
- unsigned int m_roller_ram_addr;
- unsigned short m_roller_ram_offset;
- unsigned char m_vdu_video_control_register;
- UINT8 m_printer_serial; // value if shift/store data pin
- UINT8 m_printer_shift; // state of shift register
- UINT8 m_printer_shift_output; // output presented to the paper feed motor and print head motor
- UINT8 m_head_motor_state;
- UINT8 m_linefeed_motor_state;
- UINT16 m_printer_pins;
- UINT8 m_printer_p2; // MCU port P2 state
- UINT32 m_paper_feed; // amount of paper fed through printer, by n/360 inches. One line feed is 61/360in (from the linefeed command in CP/M;s ptr menu)
- bitmap_ind16* m_prn_output;
- UINT8 m_printer_p2_prev;
- emu_timer* m_prn_stepper;
- emu_timer* m_prn_pins;
- DECLARE_READ8_MEMBER(pcw_keyboard_r);
- DECLARE_READ8_MEMBER(pcw_keyboard_data_r);
- DECLARE_READ8_MEMBER(pcw_interrupt_counter_r);
- DECLARE_WRITE8_MEMBER(pcw_bank_select_w);
- DECLARE_WRITE8_MEMBER(pcw_bank_force_selection_w);
- DECLARE_WRITE8_MEMBER(pcw_roller_ram_addr_w);
- DECLARE_WRITE8_MEMBER(pcw_pointer_table_top_scan_w);
- DECLARE_WRITE8_MEMBER(pcw_vdu_video_control_register_w);
- DECLARE_WRITE8_MEMBER(pcw_system_control_w);
- DECLARE_READ8_MEMBER(pcw_system_status_r);
- DECLARE_READ8_MEMBER(pcw_expansion_r);
- DECLARE_WRITE8_MEMBER(pcw_expansion_w);
- DECLARE_WRITE8_MEMBER(pcw_printer_data_w);
- DECLARE_WRITE8_MEMBER(pcw_printer_command_w);
- DECLARE_READ8_MEMBER(pcw_printer_data_r);
- DECLARE_READ8_MEMBER(pcw_printer_status_r);
- DECLARE_READ8_MEMBER(mcu_printer_p1_r);
- DECLARE_WRITE8_MEMBER(mcu_printer_p1_w);
- DECLARE_READ8_MEMBER(mcu_printer_p2_r);
- DECLARE_WRITE8_MEMBER(mcu_printer_p2_w);
- DECLARE_READ8_MEMBER(mcu_printer_t1_r);
- DECLARE_READ8_MEMBER(mcu_printer_t0_r);
- DECLARE_READ8_MEMBER(mcu_kb_scan_r);
- DECLARE_WRITE8_MEMBER(mcu_kb_scan_w);
- DECLARE_READ8_MEMBER(mcu_kb_scan_high_r);
- DECLARE_WRITE8_MEMBER(mcu_kb_scan_high_w);
- DECLARE_READ8_MEMBER(mcu_kb_data_r);
- DECLARE_READ8_MEMBER(mcu_kb_t1_r);
- DECLARE_READ8_MEMBER(mcu_kb_t0_r);
- DECLARE_READ8_MEMBER(pcw9512_parallel_r);
- DECLARE_WRITE8_MEMBER(pcw9512_parallel_w);
- void mcu_transmit_serial(UINT8 bit);
- DECLARE_DRIVER_INIT(pcw);
- virtual void machine_start();
- virtual void machine_reset();
- virtual void video_start();
- DECLARE_PALETTE_INIT(pcw);
- UINT32 screen_update_pcw(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
- UINT32 screen_update_pcw_printer(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
- TIMER_CALLBACK_MEMBER(pcw_timer_pulse);
- TIMER_CALLBACK_MEMBER(pcw_stepper_callback);
- TIMER_CALLBACK_MEMBER(pcw_pins_callback);
- TIMER_CALLBACK_MEMBER(setup_beep);
- TIMER_DEVICE_CALLBACK_MEMBER(pcw_timer_interrupt);
-
- DECLARE_FLOPPY_FORMATS( floppy_formats );
-
- DECLARE_WRITE_LINE_MEMBER( pcw_fdc_interrupt );
- required_device<cpu_device> m_maincpu;
- required_device<upd765a_device> m_fdc;
- required_device<ram_device> m_ram;
- required_device<beep_device> m_beeper;
- required_device<screen_device> m_screen;
- required_device<palette_device> m_palette;
-
- inline void pcw_plot_pixel(bitmap_ind16 &bitmap, int x, int y, UINT32 color);
- void pcw_update_interrupt_counter();
- void pcw_update_irqs();
- void pcw_update_read_memory_block(int block, int bank);
- void pcw_update_write_memory_block(int block, int bank);
- void pcw_update_mem(int block, int data);
- int pcw_get_sys_status();
- void pcw_printer_fire_pins(UINT16 pins);
-};
-
-#endif /* PCW_H_ */