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Diffstat (limited to 'src/mess/includes/bullet.h')
-rw-r--r-- | src/mess/includes/bullet.h | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/src/mess/includes/bullet.h b/src/mess/includes/bullet.h deleted file mode 100644 index 390aac07ad8..00000000000 --- a/src/mess/includes/bullet.h +++ /dev/null @@ -1,184 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:Curt Coder -#pragma once - -#ifndef __BULLET__ -#define __BULLET__ - -#include "emu.h" -#include "cpu/z80/z80.h" -#include "bus/centronics/ctronics.h" -#include "machine/ram.h" -#include "bus/scsi/scsi.h" -#include "machine/wd_fdc.h" -#include "machine/z80ctc.h" -#include "machine/z80dart.h" -#include "machine/z80dma.h" -#include "machine/z80pio.h" - -#define Z80_TAG "u20" -#define Z80CTC_TAG "u1" -#define Z80DMA_TAG "u50" -#define Z80DART_TAG "u45" -#define Z80PIO_TAG "z80pio" -#define MB8877_TAG "u55" -#define CENTRONICS_TAG "centronics" -#define SCSIBUS_TAG "scsi" -#define RS232_A_TAG "rs232a" -#define RS232_B_TAG "rs232b" - -class bullet_state : public driver_device -{ -public: - bullet_state(const machine_config &mconfig, device_type type, const char *tag) - : driver_device(mconfig, type, tag), - m_maincpu(*this, Z80_TAG), - m_ctc(*this, Z80CTC_TAG), - m_dart(*this, Z80DART_TAG), - m_dmac(*this, Z80DMA_TAG), - m_fdc(*this, MB8877_TAG), - m_ram(*this, RAM_TAG), - m_floppy0(*this, MB8877_TAG":0"), - m_floppy1(*this, MB8877_TAG":1"), - m_floppy2(*this, MB8877_TAG":2"), - m_floppy3(*this, MB8877_TAG":3"), - m_floppy4(*this, MB8877_TAG":4"), - m_floppy5(*this, MB8877_TAG":5"), - m_floppy6(*this, MB8877_TAG":6"), - m_floppy7(*this, MB8877_TAG":7"), - m_floppy(NULL), - m_centronics(*this, CENTRONICS_TAG), - m_rom(*this, Z80_TAG), - m_sw1(*this, "SW1"), - m_fdrdy(0), - m_exdsk_sw(false), - m_hdcon_sw(false) - { - } - - required_device<cpu_device> m_maincpu; - required_device<z80ctc_device> m_ctc; - required_device<z80dart_device> m_dart; - required_device<z80dma_device> m_dmac; - required_device<mb8877_t> m_fdc; - required_device<ram_device> m_ram; - required_device<floppy_connector> m_floppy0; - required_device<floppy_connector> m_floppy1; - required_device<floppy_connector> m_floppy2; - required_device<floppy_connector> m_floppy3; - required_device<floppy_connector> m_floppy4; - required_device<floppy_connector> m_floppy5; - required_device<floppy_connector> m_floppy6; - required_device<floppy_connector> m_floppy7; - floppy_image_device *m_floppy; - required_device<centronics_device> m_centronics; - required_memory_region m_rom; - required_ioport m_sw1; - - virtual void machine_start(); - virtual void machine_reset(); - - DECLARE_READ8_MEMBER( mreq_r ); - DECLARE_WRITE8_MEMBER( mreq_w ); - DECLARE_READ8_MEMBER( info_r ); - DECLARE_READ8_MEMBER( brom_r ); - DECLARE_WRITE8_MEMBER( brom_w ); - DECLARE_READ8_MEMBER( win_r ); - DECLARE_WRITE8_MEMBER( wstrobe_w ); - DECLARE_WRITE8_MEMBER( exdsk_w ); - DECLARE_WRITE8_MEMBER( exdma_w ); - DECLARE_WRITE8_MEMBER( hdcon_w ); - DECLARE_WRITE8_MEMBER( segst_w ); - DECLARE_WRITE8_MEMBER( dart_w ); - DECLARE_READ8_MEMBER( dma_mreq_r ); - DECLARE_WRITE8_MEMBER( dma_mreq_w ); - DECLARE_READ8_MEMBER( pio_pb_r ); - DECLARE_WRITE_LINE_MEMBER( dartardy_w ); - DECLARE_WRITE_LINE_MEMBER( dartbrdy_w ); - DECLARE_WRITE_LINE_MEMBER( write_centronics_busy ); - DECLARE_WRITE_LINE_MEMBER( write_centronics_perror ); - DECLARE_WRITE_LINE_MEMBER( write_centronics_select ); - DECLARE_WRITE_LINE_MEMBER( write_centronics_fault ); - DECLARE_WRITE_LINE_MEMBER( fdc_drq_w ); - - void bankswitch(); - void update_dma_rdy(); - - // memory state - int m_segst; - int m_brom; - - // DMA state - UINT8 m_exdma; - int m_buf; - bool m_fdrdy; - int m_dartardy; - int m_dartbrdy; - int m_winrdy; - int m_exrdy1; - int m_exrdy2; - bool m_exdsk_sw; - bool m_hdcon_sw; - - int m_centronics_busy; - int m_centronics_perror; - int m_centronics_select; - int m_centronics_fault; - - TIMER_DEVICE_CALLBACK_MEMBER(ctc_tick); - DECLARE_WRITE_LINE_MEMBER(dart_rxtxca_w); - DECLARE_READ8_MEMBER(io_read_byte); - DECLARE_WRITE8_MEMBER(io_write_byte); -}; - -class bulletf_state : public bullet_state -{ -public: - bulletf_state(const machine_config &mconfig, device_type type, const char *tag) : - bullet_state(mconfig, type, tag), - m_floppy8(*this, MB8877_TAG":8"), - m_floppy9(*this, MB8877_TAG":9"), - m_scsibus(*this, SCSIBUS_TAG), - m_scsi_data_in(*this, "scsi_data_in"), - m_scsi_data_out(*this, "scsi_data_out"), - m_scsi_ctrl_in(*this, "scsi_ctrl_in") - { - } - - required_device<floppy_connector> m_floppy8; - required_device<floppy_connector> m_floppy9; - required_device<SCSI_PORT_DEVICE> m_scsibus; - required_device<input_buffer_device> m_scsi_data_in; - required_device<output_latch_device> m_scsi_data_out; - required_device<input_buffer_device> m_scsi_ctrl_in; - - virtual void machine_start(); - virtual void machine_reset(); - - DECLARE_READ8_MEMBER( mreq_r ); - DECLARE_WRITE8_MEMBER( mreq_w ); - DECLARE_WRITE8_MEMBER( xdma0_w ); - DECLARE_WRITE8_MEMBER( xfdc_w ); - DECLARE_WRITE8_MEMBER( mbank_w ); - DECLARE_READ8_MEMBER( hwsts_r ); - DECLARE_READ8_MEMBER( scsi_r ); - DECLARE_WRITE8_MEMBER( scsi_w ); - - DECLARE_READ8_MEMBER( dma_mreq_r ); - DECLARE_WRITE8_MEMBER( dma_mreq_w ); - DECLARE_WRITE8_MEMBER( pio_pa_w ); - DECLARE_WRITE_LINE_MEMBER( cstrb_w ); - DECLARE_WRITE_LINE_MEMBER( req_w ); - - void fdc_intrq_w(bool state); - - void update_dma_rdy(); - - int m_rome; - UINT8 m_xdma0; - UINT8 m_mbank; - int m_wack; - int m_wrdy; -}; - -#endif |