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-rw-r--r--src/mame/includes/m5.h87
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diff --git a/src/mame/includes/m5.h b/src/mame/includes/m5.h
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+++ b/src/mame/includes/m5.h
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+// license:BSD-3-Clause
+// copyright-holders:Curt Coder
+#ifndef __M5__
+#define __M5__
+
+#include "machine/z80ctc.h"
+
+#define Z80_TAG "ic17"
+#define Z80CTC_TAG "ic19"
+#define SN76489AN_TAG "ic15"
+#define TMS9918A_TAG "ic10"
+#define TMS9929A_TAG "ic10"
+#define I8255A_TAG "i8255a"
+#define Z80_FD5_TAG "z80fd5"
+#define UPD765_TAG "upd765"
+#define CENTRONICS_TAG "centronics"
+#define SCREEN_TAG "screen"
+
+class m5_state : public driver_device
+{
+public:
+ m5_state(const machine_config &mconfig, device_type type, const char *tag)
+ : driver_device(mconfig, type, tag),
+ m_maincpu(*this, Z80_TAG),
+ m_fd5cpu(*this, Z80_FD5_TAG),
+ m_ctc(*this, Z80CTC_TAG),
+ m_ppi(*this, I8255A_TAG),
+ m_fdc(*this, UPD765_TAG),
+ m_cassette(*this, "cassette"),
+ m_cart(*this, "cartslot"),
+ m_centronics(*this, CENTRONICS_TAG),
+ m_ram(*this, RAM_TAG),
+ m_floppy0(*this, UPD765_TAG ":0:525dd"),
+ m_reset(*this, "RESET")
+ { }
+
+ required_device<cpu_device> m_maincpu;
+ required_device<cpu_device> m_fd5cpu;
+ required_device<z80ctc_device> m_ctc;
+ required_device<i8255_device> m_ppi;
+ required_device<upd765a_device> m_fdc;
+ required_device<cassette_image_device> m_cassette;
+ required_device<generic_slot_device> m_cart;
+ required_device<centronics_device> m_centronics;
+ required_device<ram_device> m_ram;
+ required_device<floppy_image_device> m_floppy0;
+ required_ioport m_reset;
+
+ virtual void machine_start();
+ virtual void machine_reset();
+
+ DECLARE_READ8_MEMBER( sts_r );
+ DECLARE_WRITE8_MEMBER( com_w );
+
+ DECLARE_READ8_MEMBER( ppi_pa_r );
+ DECLARE_WRITE8_MEMBER( ppi_pa_w );
+ DECLARE_WRITE8_MEMBER( ppi_pb_w );
+ DECLARE_READ8_MEMBER( ppi_pc_r );
+ DECLARE_WRITE8_MEMBER( ppi_pc_w );
+
+ DECLARE_READ8_MEMBER( fd5_data_r );
+ DECLARE_WRITE8_MEMBER( fd5_data_w );
+ DECLARE_READ8_MEMBER( fd5_com_r );
+ DECLARE_WRITE8_MEMBER( fd5_com_w );
+ DECLARE_WRITE8_MEMBER( fd5_ctrl_w );
+ DECLARE_WRITE8_MEMBER( fd5_tc_w );
+
+ // video state
+// const TMS9928a_interface *m_vdp_intf;
+
+ int m_centronics_busy;
+ DECLARE_WRITE_LINE_MEMBER(write_centronics_busy);
+
+ // floppy state
+ UINT8 m_fd5_data;
+ UINT8 m_fd5_com;
+ int m_intra;
+ int m_ibfa;
+ int m_obfa;
+ DECLARE_DRIVER_INIT(pal);
+ DECLARE_DRIVER_INIT(ntsc);
+ DECLARE_WRITE_LINE_MEMBER(sordm5_video_interrupt_callback);
+
+ DECLARE_FLOPPY_FORMATS( floppy_formats );
+};
+
+#endif