mirror of
https://github.com/holub/mame
synced 2025-05-13 01:24:20 +03:00
ff808d1af4
i8251: fix rx (nw) z80dart: fix rx (nw) imd_dsk: fix free array crash (nw) (mess) isbc_215g: hdd seeks (nw)
397 lines
16 KiB
C
397 lines
16 KiB
C
// license:MAME
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// copyright-holders:Robbbert
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/***************************************************************************
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Intel iSBC series
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09/12/2009 Skeleton driver.
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Notes:
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isbc86 commands: BYTE WORD REAL EREAL ROMTEST. ROMTEST works, the others hang.
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****************************************************************************/
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#include "bus/rs232/rs232.h"
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#include "cpu/i86/i86.h"
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#include "cpu/i86/i286.h"
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#include "machine/terminal.h"
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#include "machine/pic8259.h"
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#include "machine/pit8253.h"
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#include "machine/i8255.h"
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#include "machine/i8251.h"
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#include "machine/z80dart.h"
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#include "bus/centronics/ctronics.h"
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#include "bus/isbx/isbx.h"
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#include "machine/isbc_215g.h"
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class isbc_state : public driver_device
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{
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public:
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isbc_state(const machine_config &mconfig, device_type type, const char *tag)
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: driver_device(mconfig, type, tag),
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m_maincpu(*this, "maincpu"),
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m_uart8251(*this, "uart8251"),
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m_uart8274(*this, "uart8274"),
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m_pic_0(*this, "pic_0"),
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m_pic_1(*this, "pic_1"),
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m_centronics(*this, "centronics"),
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m_cent_status_in(*this, "cent_status_in")
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{
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}
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required_device<cpu_device> m_maincpu;
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optional_device<i8251_device> m_uart8251;
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optional_device<i8274_device> m_uart8274;
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required_device<pic8259_device> m_pic_0;
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optional_device<pic8259_device> m_pic_1;
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optional_device<centronics_device> m_centronics;
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optional_device<input_buffer_device> m_cent_status_in;
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DECLARE_WRITE_LINE_MEMBER(write_centronics_ack);
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DECLARE_WRITE_LINE_MEMBER(isbc86_tmr2_w);
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DECLARE_WRITE_LINE_MEMBER(isbc286_tmr2_w);
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DECLARE_WRITE_LINE_MEMBER(isbc_uart8274_irq);
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DECLARE_READ8_MEMBER(get_slave_ack);
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DECLARE_WRITE8_MEMBER(ppi_c_w);
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IRQ_CALLBACK_MEMBER( irq_callback ) { return m_pic_0->inta_r(); }
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void driver_start() { m_maincpu->set_irq_acknowledge_callback(device_irq_acknowledge_delegate(FUNC(isbc_state::irq_callback),this)); }
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};
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static ADDRESS_MAP_START(rpc86_mem, AS_PROGRAM, 16, isbc_state)
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ADDRESS_MAP_UNMAP_HIGH
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AM_RANGE(0x00000, 0x3ffff) AM_RAM
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AM_RANGE(0xfc000, 0xfffff) AM_ROM AM_REGION("user1",0)
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ADDRESS_MAP_END
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static ADDRESS_MAP_START(rpc86_io, AS_IO, 16, isbc_state)
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ADDRESS_MAP_UNMAP_HIGH
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AM_RANGE(0x0080, 0x008f) AM_DEVREADWRITE8("sbx1", isbx_slot_device, mcs0_r, mcs0_w, 0x00ff)
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AM_RANGE(0x0090, 0x009f) AM_DEVREADWRITE8("sbx1", isbx_slot_device, mcs1_r, mcs1_w, 0x00ff)
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AM_RANGE(0x00a0, 0x00af) AM_DEVREADWRITE8("sbx2", isbx_slot_device, mcs0_r, mcs0_w, 0x00ff)
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AM_RANGE(0x00b0, 0x00bf) AM_DEVREADWRITE8("sbx2", isbx_slot_device, mcs1_r, mcs1_w, 0x00ff)
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AM_RANGE(0x00c0, 0x00c3) AM_DEVREADWRITE8("pic_0", pic8259_device, read, write, 0x00ff)
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AM_RANGE(0x00c4, 0x00c7) AM_DEVREADWRITE8("pic_0", pic8259_device, read, write, 0x00ff)
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AM_RANGE(0x00c8, 0x00cf) AM_DEVREADWRITE8("ppi", i8255_device, read, write, 0x00ff)
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AM_RANGE(0x00d0, 0x00d7) AM_DEVREADWRITE8("pit", pit8253_device, read, write, 0x00ff)
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AM_RANGE(0x00d8, 0x00d9) AM_DEVREADWRITE8("uart8251", i8251_device, data_r, data_w, 0x00ff)
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AM_RANGE(0x00da, 0x00db) AM_DEVREADWRITE8("uart8251", i8251_device, status_r, control_w, 0x00ff)
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AM_RANGE(0x00dc, 0x00dd) AM_DEVREADWRITE8("uart8251", i8251_device, data_r, data_w, 0x00ff)
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AM_RANGE(0x00de, 0x00df) AM_DEVREADWRITE8("uart8251", i8251_device, status_r, control_w, 0x00ff)
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ADDRESS_MAP_END
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static ADDRESS_MAP_START(isbc86_mem, AS_PROGRAM, 16, isbc_state)
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ADDRESS_MAP_UNMAP_HIGH
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AM_RANGE(0x00000, 0xfbfff) AM_RAM
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AM_RANGE(0xfc000, 0xfffff) AM_ROM AM_REGION("user1",0)
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ADDRESS_MAP_END
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static ADDRESS_MAP_START(isbc_io, AS_IO, 16, isbc_state)
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ADDRESS_MAP_UNMAP_HIGH
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AM_RANGE(0x00c0, 0x00c3) AM_DEVREADWRITE8("pic_0", pic8259_device, read, write, 0x00ff)
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AM_RANGE(0x00c4, 0x00c7) AM_DEVREADWRITE8("pic_0", pic8259_device, read, write, 0x00ff)
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AM_RANGE(0x00c8, 0x00cf) AM_DEVREADWRITE8("ppi", i8255_device, read, write, 0x00ff)
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AM_RANGE(0x00d0, 0x00d7) AM_DEVREADWRITE8("pit", pit8253_device, read, write, 0x00ff)
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AM_RANGE(0x00d8, 0x00d9) AM_DEVREADWRITE8("uart8251", i8251_device, data_r, data_w, 0x00ff)
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AM_RANGE(0x00da, 0x00db) AM_DEVREADWRITE8("uart8251", i8251_device, status_r, control_w, 0x00ff)
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AM_RANGE(0x00dc, 0x00dd) AM_DEVREADWRITE8("uart8251", i8251_device, data_r, data_w, 0x00ff)
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AM_RANGE(0x00de, 0x00df) AM_DEVREADWRITE8("uart8251", i8251_device, status_r, control_w, 0x00ff)
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ADDRESS_MAP_END
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static ADDRESS_MAP_START(isbc286_io, AS_IO, 16, isbc_state)
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ADDRESS_MAP_UNMAP_HIGH
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AM_RANGE(0x0080, 0x008f) AM_DEVREADWRITE8("sbx1", isbx_slot_device, mcs0_r, mcs0_w, 0x00ff)
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AM_RANGE(0x0080, 0x008f) AM_DEVREADWRITE8("sbx1", isbx_slot_device, mcs0_r, mcs0_w, 0xff00)
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AM_RANGE(0x0090, 0x009f) AM_DEVREADWRITE8("sbx1", isbx_slot_device, mcs1_r, mcs1_w, 0x00ff)
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AM_RANGE(0x0090, 0x009f) AM_DEVREADWRITE8("sbx1", isbx_slot_device, mcs1_r, mcs1_w, 0xff00)
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AM_RANGE(0x00a0, 0x00af) AM_DEVREADWRITE8("sbx2", isbx_slot_device, mcs0_r, mcs0_w, 0x00ff)
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AM_RANGE(0x00a0, 0x00af) AM_DEVREADWRITE8("sbx2", isbx_slot_device, mcs0_r, mcs0_w, 0xff00)
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AM_RANGE(0x00b0, 0x00bf) AM_DEVREADWRITE8("sbx2", isbx_slot_device, mcs1_r, mcs1_w, 0x00ff)
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AM_RANGE(0x00b0, 0x00bf) AM_DEVREADWRITE8("sbx2", isbx_slot_device, mcs1_r, mcs1_w, 0xff00)
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AM_RANGE(0x00c0, 0x00c3) AM_DEVREADWRITE8("pic_0", pic8259_device, read, write, 0x00ff)
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AM_RANGE(0x00c4, 0x00c7) AM_DEVREADWRITE8("pic_1", pic8259_device, read, write, 0x00ff)
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AM_RANGE(0x00c8, 0x00cf) AM_DEVREADWRITE8("ppi", i8255_device, read, write, 0x00ff)
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AM_RANGE(0x00d0, 0x00d7) AM_DEVREADWRITE8("pit", pit8254_device, read, write, 0x00ff)
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AM_RANGE(0x00d8, 0x00df) AM_DEVREADWRITE8("uart8274", i8274_device, cd_ba_r, cd_ba_w, 0x00ff)
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AM_RANGE(0x0100, 0x0101) AM_DEVWRITE8("isbc_215g", isbc_215g_device, write, 0x00ff)
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ADDRESS_MAP_END
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static ADDRESS_MAP_START(isbc286_mem, AS_PROGRAM, 16, isbc_state)
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ADDRESS_MAP_UNMAP_HIGH
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AM_RANGE(0x00000, 0xdffff) AM_RAM
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AM_RANGE(0xe0000, 0xfffff) AM_ROM AM_REGION("user1",0)
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AM_RANGE(0xfe0000, 0xffffff) AM_ROM AM_REGION("user1",0)
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ADDRESS_MAP_END
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static ADDRESS_MAP_START(isbc2861_mem, AS_PROGRAM, 16, isbc_state)
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ADDRESS_MAP_UNMAP_HIGH
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AM_RANGE(0x00000, 0xdffff) AM_RAM
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AM_RANGE(0xf0000, 0xfffff) AM_ROM AM_REGION("user1",0)
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AM_RANGE(0xff0000, 0xffffff) AM_ROM AM_REGION("user1",0)
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ADDRESS_MAP_END
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/* Input ports */
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static INPUT_PORTS_START( isbc )
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INPUT_PORTS_END
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static DEVICE_INPUT_DEFAULTS_START( isbc86_terminal )
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DEVICE_INPUT_DEFAULTS( "TERM_TXBAUD", 0xff, 0x01 ) // 300
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DEVICE_INPUT_DEFAULTS( "TERM_RXBAUD", 0xff, 0x01 ) // 300
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DEVICE_INPUT_DEFAULTS( "TERM_STARTBITS", 0xff, 0x01 ) // 1
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DEVICE_INPUT_DEFAULTS( "TERM_DATABITS", 0xff, 0x03 ) // 8
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DEVICE_INPUT_DEFAULTS( "TERM_PARITY", 0xff, 0x00 ) // N
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DEVICE_INPUT_DEFAULTS( "TERM_STOPBITS", 0xff, 0x03 ) // 2
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DEVICE_INPUT_DEFAULTS_END
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static DEVICE_INPUT_DEFAULTS_START( isbc286_terminal )
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DEVICE_INPUT_DEFAULTS( "TERM_TXBAUD", 0xff, 0x06 ) // 9600
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DEVICE_INPUT_DEFAULTS( "TERM_RXBAUD", 0xff, 0x06 ) // 9600
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DEVICE_INPUT_DEFAULTS( "TERM_STARTBITS", 0xff, 0x01 ) // 1
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DEVICE_INPUT_DEFAULTS( "TERM_DATABITS", 0xff, 0x02 ) // 7
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DEVICE_INPUT_DEFAULTS( "TERM_PARITY", 0xff, 0x02 ) // E
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DEVICE_INPUT_DEFAULTS( "TERM_STOPBITS", 0xff, 0x01 ) // 1
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DEVICE_INPUT_DEFAULTS_END
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WRITE_LINE_MEMBER( isbc_state::isbc86_tmr2_w )
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{
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m_uart8251->write_rxc(state);
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m_uart8251->write_txc(state);
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}
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static const i8255_interface isbc86_ppi_interface =
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{
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DEVCB_NULL,
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DEVCB_NULL,
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DEVCB_NULL,
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DEVCB_NULL,
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DEVCB_NULL,
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DEVCB_NULL
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};
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READ8_MEMBER( isbc_state::get_slave_ack )
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{
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if (offset == 7)
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return m_pic_1->inta_r();
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return 0x00;
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}
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WRITE_LINE_MEMBER( isbc_state::isbc286_tmr2_w )
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{
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m_uart8274->rxca_w(state);
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m_uart8274->txca_w(state);
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}
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WRITE_LINE_MEMBER( isbc_state::write_centronics_ack )
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{
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m_cent_status_in->write_bit4(state);
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if(state)
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m_pic_1->ir7_w(1);
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}
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static const i8255_interface isbc286_ppi_interface =
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{
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DEVCB_NULL,
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DEVCB_DEVICE_MEMBER("cent_data_out", output_latch_device, write),
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DEVCB_DEVICE_MEMBER("cent_status_in", input_buffer_device, read),
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DEVCB_NULL,
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DEVCB_NULL,
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DEVCB_DRIVER_MEMBER(isbc_state, ppi_c_w),
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};
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WRITE8_MEMBER( isbc_state::ppi_c_w )
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{
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m_centronics->write_strobe(data & 1);
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if(data & 0x80)
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m_pic_1->ir7_w(0);
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}
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static I8274_INTERFACE(isbc286_uart8274_interface)
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{
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0, 0, 0, 0,
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DEVCB_DEVICE_LINE_MEMBER("rs232a", rs232_port_device, write_txd),
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DEVCB_DEVICE_LINE_MEMBER("rs232a", rs232_port_device, write_dtr),
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DEVCB_DEVICE_LINE_MEMBER("rs232a", rs232_port_device, write_rts),
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DEVCB_NULL,
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DEVCB_NULL,
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DEVCB_DEVICE_LINE_MEMBER("rs232b", rs232_port_device, write_txd),
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DEVCB_DEVICE_LINE_MEMBER("rs232b", rs232_port_device, write_dtr),
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DEVCB_DEVICE_LINE_MEMBER("rs232b", rs232_port_device, write_rts),
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DEVCB_NULL,
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DEVCB_NULL,
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DEVCB_DRIVER_LINE_MEMBER(isbc_state, isbc_uart8274_irq),
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DEVCB_NULL,
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DEVCB_NULL,
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DEVCB_NULL,
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DEVCB_NULL
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};
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WRITE_LINE_MEMBER(isbc_state::isbc_uart8274_irq)
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{
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m_uart8274->m1_r(); // always set
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m_pic_0->ir6_w(state);
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}
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static MACHINE_CONFIG_START( isbc86, isbc_state )
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/* basic machine hardware */
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MCFG_CPU_ADD("maincpu", I8086, XTAL_5MHz)
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MCFG_CPU_PROGRAM_MAP(isbc86_mem)
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MCFG_CPU_IO_MAP(isbc_io)
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MCFG_PIC8259_ADD("pic_0", INPUTLINE(":maincpu", 0), VCC, NULL)
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MCFG_DEVICE_ADD("pit", PIT8253, 0)
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MCFG_PIT8253_CLK0(XTAL_22_1184MHz/18)
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MCFG_PIT8253_OUT0_HANDLER(DEVWRITELINE("pic_0", pic8259_device, ir0_w))
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MCFG_PIT8253_CLK1(XTAL_22_1184MHz/18)
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MCFG_PIT8253_CLK2(XTAL_22_1184MHz/18)
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MCFG_PIT8253_OUT2_HANDLER(WRITELINE(isbc_state, isbc86_tmr2_w))
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MCFG_I8255A_ADD("ppi", isbc86_ppi_interface)
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MCFG_DEVICE_ADD("uart8251", I8251, 0)
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MCFG_I8251_TXD_HANDLER(DEVWRITELINE("rs232", rs232_port_device, write_txd))
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MCFG_I8251_DTR_HANDLER(DEVWRITELINE("rs232", rs232_port_device, write_dtr))
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MCFG_I8251_RTS_HANDLER(DEVWRITELINE("rs232", rs232_port_device, write_rts))
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MCFG_I8251_RXRDY_HANDLER(DEVWRITELINE("pic_0", pic8259_device, ir6_w))
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/* video hardware */
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MCFG_RS232_PORT_ADD("rs232", default_rs232_devices, "serial_terminal")
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MCFG_RS232_RXD_HANDLER(DEVWRITELINE("uart8251", i8251_device, write_rxd))
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MCFG_RS232_CTS_HANDLER(DEVWRITELINE("uart8251", i8251_device, write_cts))
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MCFG_RS232_DSR_HANDLER(DEVWRITELINE("uart8251", i8251_device, write_dsr))
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MCFG_DEVICE_CARD_DEVICE_INPUT_DEFAULTS("serial_terminal", isbc86_terminal)
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MACHINE_CONFIG_END
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static MACHINE_CONFIG_START( rpc86, isbc_state )
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/* basic machine hardware */
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MCFG_CPU_ADD("maincpu", I8086, XTAL_5MHz)
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MCFG_CPU_PROGRAM_MAP(rpc86_mem)
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MCFG_CPU_IO_MAP(rpc86_io)
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MCFG_PIC8259_ADD("pic_0", INPUTLINE(":maincpu", 0), VCC, NULL)
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MCFG_DEVICE_ADD("pit", PIT8253, 0)
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MCFG_PIT8253_CLK0(XTAL_22_1184MHz/18)
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MCFG_PIT8253_OUT0_HANDLER(DEVWRITELINE("pic_0", pic8259_device, ir2_w))
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MCFG_PIT8253_CLK1(XTAL_22_1184MHz/144)
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MCFG_PIT8253_CLK2(XTAL_22_1184MHz/18)
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MCFG_PIT8253_OUT2_HANDLER(WRITELINE(isbc_state, isbc86_tmr2_w))
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MCFG_I8255A_ADD("ppi", isbc86_ppi_interface)
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MCFG_DEVICE_ADD("uart8251", I8251, 0)
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MCFG_I8251_TXD_HANDLER(DEVWRITELINE("rs232", rs232_port_device, write_txd))
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MCFG_I8251_DTR_HANDLER(DEVWRITELINE("rs232", rs232_port_device, write_dtr))
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MCFG_I8251_RTS_HANDLER(DEVWRITELINE("rs232", rs232_port_device, write_rts))
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MCFG_I8251_RXRDY_HANDLER(DEVWRITELINE("pic_0", pic8259_device, ir6_w))
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/* video hardware */
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MCFG_RS232_PORT_ADD("rs232", default_rs232_devices, NULL)
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MCFG_ISBX_SLOT_ADD("sbx1", 0, isbx_cards, NULL)
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//MCFG_ISBX_SLOT_MINTR0_CALLBACK(DEVWRITELINE("pic_0", pic8259_device, ir3_w))
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//MCFG_ISBX_SLOT_MINTR1_CALLBACK(DEVWRITELINE("pic_0", pic8259_device, ir4_w))
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MCFG_ISBX_SLOT_ADD("sbx2", 0, isbx_cards, NULL)
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//MCFG_ISBX_SLOT_MINTR0_CALLBACK(DEVWRITELINE("pic_0", pic8259_device, ir5_w))
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//MCFG_ISBX_SLOT_MINTR1_CALLBACK(DEVWRITELINE("pic_0", pic8259_device, ir6_w))
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MACHINE_CONFIG_END
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static MACHINE_CONFIG_START( isbc286, isbc_state )
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/* basic machine hardware */
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MCFG_CPU_ADD("maincpu", I80286, XTAL_16MHz/2)
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MCFG_CPU_PROGRAM_MAP(isbc286_mem)
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MCFG_CPU_IO_MAP(isbc286_io)
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MCFG_PIC8259_ADD("pic_0", INPUTLINE(":maincpu", 0), VCC, READ8(isbc_state, get_slave_ack))
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MCFG_PIC8259_ADD("pic_1", DEVWRITELINE("pic_0", pic8259_device, ir7_w), GND, NULL)
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MCFG_DEVICE_ADD("pit", PIT8254, 0)
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MCFG_PIT8253_CLK0(XTAL_22_1184MHz/18)
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MCFG_PIT8253_OUT0_HANDLER(DEVWRITELINE("pic_0", pic8259_device, ir0_w))
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MCFG_PIT8253_CLK1(XTAL_22_1184MHz/18)
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MCFG_PIT8253_OUT1_HANDLER(DEVWRITELINE("uart8274", z80dart_device, rxtxcb_w))
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MCFG_PIT8253_CLK2(XTAL_22_1184MHz/18)
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MCFG_PIT8253_OUT2_HANDLER(WRITELINE(isbc_state, isbc286_tmr2_w))
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MCFG_I8255A_ADD("ppi", isbc286_ppi_interface)
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MCFG_CENTRONICS_ADD("centronics", centronics_printers, "image")
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MCFG_CENTRONICS_ACK_HANDLER(WRITELINE(isbc_state, write_centronics_ack))
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MCFG_CENTRONICS_BUSY_HANDLER(DEVWRITELINE("cent_status_in", input_buffer_device, write_bit7))
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MCFG_CENTRONICS_FAULT_HANDLER(DEVWRITELINE("cent_status_in", input_buffer_device, write_bit6))
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MCFG_DEVICE_ADD("cent_status_in", INPUT_BUFFER, 0)
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MCFG_CENTRONICS_OUTPUT_LATCH_ADD("cent_data_out", "centronics")
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MCFG_I8274_ADD("uart8274", XTAL_16MHz/4, isbc286_uart8274_interface)
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MCFG_RS232_PORT_ADD("rs232a", default_rs232_devices, NULL)
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MCFG_RS232_RXD_HANDLER(DEVWRITELINE("uart8274", z80dart_device, rxa_w))
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MCFG_RS232_DCD_HANDLER(DEVWRITELINE("uart8274", z80dart_device, dcda_w))
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MCFG_RS232_CTS_HANDLER(DEVWRITELINE("uart8274", z80dart_device, ctsa_w))
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|
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MCFG_RS232_PORT_ADD("rs232b", default_rs232_devices, "serial_terminal")
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MCFG_RS232_RXD_HANDLER(DEVWRITELINE("uart8274", z80dart_device, rxb_w))
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MCFG_RS232_DCD_HANDLER(DEVWRITELINE("uart8274", z80dart_device, dcdb_w))
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MCFG_RS232_CTS_HANDLER(DEVWRITELINE("uart8274", z80dart_device, ctsb_w))
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MCFG_DEVICE_CARD_DEVICE_INPUT_DEFAULTS("serial_terminal", isbc286_terminal)
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|
|
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MCFG_ISBX_SLOT_ADD("sbx1", 0, isbx_cards, NULL)
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MCFG_ISBX_SLOT_MINTR0_CALLBACK(DEVWRITELINE("pic_1", pic8259_device, ir3_w))
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MCFG_ISBX_SLOT_MINTR1_CALLBACK(DEVWRITELINE("pic_1", pic8259_device, ir4_w))
|
|
MCFG_ISBX_SLOT_ADD("sbx2", 0, isbx_cards, NULL)
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MCFG_ISBX_SLOT_MINTR0_CALLBACK(DEVWRITELINE("pic_1", pic8259_device, ir5_w))
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MCFG_ISBX_SLOT_MINTR1_CALLBACK(DEVWRITELINE("pic_1", pic8259_device, ir6_w))
|
|
|
|
MCFG_ISBC_215_ADD("isbc_215g", 0x100, "maincpu")
|
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MCFG_ISBC_215_IRQ(DEVWRITELINE("pic_0", pic8259_device, ir5_w))
|
|
MACHINE_CONFIG_END
|
|
|
|
static MACHINE_CONFIG_DERIVED( isbc2861, isbc286 )
|
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MCFG_CPU_MODIFY("maincpu")
|
|
MCFG_CPU_PROGRAM_MAP(isbc2861_mem)
|
|
MACHINE_CONFIG_END
|
|
|
|
/* ROM definition */
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|
ROM_START( isbc86 )
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ROM_REGION( 0x4000, "user1", ROMREGION_ERASEFF )
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ROM_LOAD16_BYTE( "8612_2u.bin", 0x0001, 0x1000, CRC(84fa14cf) SHA1(783e1459ab121201fd49368d4bf769c1bab6447a))
|
|
ROM_LOAD16_BYTE( "8612_2l.bin", 0x0000, 0x1000, CRC(922bda5f) SHA1(15743e69f3aba56425fa004d19b82ec20532fd72))
|
|
ROM_LOAD16_BYTE( "8612_3u.bin", 0x2001, 0x1000, CRC(68d47c3e) SHA1(16c17f26b33daffa84d065ff7aefb581544176bd))
|
|
ROM_LOAD16_BYTE( "8612_3l.bin", 0x2000, 0x1000, CRC(17f27ad2) SHA1(c3f379ac7d67dc4a0a7a611a0bc6323b8a3d4840))
|
|
ROM_END
|
|
|
|
ROM_START( isbc286 )
|
|
ROM_REGION( 0x20000, "user1", ROMREGION_ERASEFF )
|
|
ROM_LOAD16_BYTE( "u79.bin", 0x00001, 0x10000, CRC(144182ea) SHA1(4620ca205a6ac98fe2636183eaead7c4bfaf7a72))
|
|
ROM_LOAD16_BYTE( "u36.bin", 0x00000, 0x10000, CRC(22db075f) SHA1(fd29ea77f5fc0697c8f8b66aca549aad5b9db3ea))
|
|
ROM_END
|
|
|
|
ROM_START( isbc2861 )
|
|
ROM_REGION( 0x10000, "user1", ROMREGION_ERASEFF )
|
|
ROM_LOAD16_BYTE( "174894-001.bin", 0x0000, 0x4000, CRC(79e4f7af) SHA1(911a4595d35e6e82b1149e75bb027927cd1c1658))
|
|
ROM_LOAD16_BYTE( "174894-002.bin", 0x0001, 0x4000, CRC(66747d21) SHA1(4094b1f10a8bc7db8d6dd48d7128e14e875776c7))
|
|
ROM_LOAD16_BYTE( "174894-003.bin", 0x8000, 0x4000, CRC(c98c7f17) SHA1(6e9a14aedd630824dccc5eb6052867e73b1d7db6))
|
|
ROM_LOAD16_BYTE( "174894-004.bin", 0x8001, 0x4000, CRC(61bc1dc9) SHA1(feed5a5f0bb4630c8f6fa0d5cca30654a80b4ee5))
|
|
ROM_END
|
|
|
|
ROM_START( rpc86 )
|
|
ROM_REGION( 0x4000, "user1", ROMREGION_ERASEFF )
|
|
ROM_LOAD16_BYTE( "145068-001.bin", 0x0001, 0x1000, CRC(0fa9db83) SHA1(4a44f8683c263c9ef6850cbe05aaa73f4d4d4e06))
|
|
ROM_LOAD16_BYTE( "145069-001.bin", 0x2001, 0x1000, CRC(1692a076) SHA1(0ce3a4a867cb92340871bb8f9c3e91ce2984c77c))
|
|
ROM_LOAD16_BYTE( "145070-001.bin", 0x0000, 0x1000, CRC(8c8303ef) SHA1(60f94daa76ab9dea6e309ac580152eb212b847a0))
|
|
ROM_LOAD16_BYTE( "145071-001.bin", 0x2000, 0x1000, CRC(a49681d8) SHA1(e81f8b092cfa2d1737854b1fa270a4ce07d61a9f))
|
|
ROM_END
|
|
/* Driver */
|
|
|
|
/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */
|
|
COMP( 19??, rpc86, 0, 0, rpc86, isbc, driver_device, 0, "Intel", "RPC 86",GAME_NOT_WORKING | GAME_NO_SOUND)
|
|
COMP( 1978, isbc86, 0, 0, isbc86, isbc, driver_device, 0, "Intel", "iSBC 86/12A",GAME_NOT_WORKING | GAME_NO_SOUND)
|
|
COMP( 19??, isbc286, 0, 0, isbc286, isbc, driver_device, 0, "Intel", "iSBC 286",GAME_NOT_WORKING | GAME_NO_SOUND)
|
|
COMP( 1983, isbc2861, 0, 0, isbc2861, isbc, driver_device, 0, "Intel", "iSBC 286/10",GAME_NOT_WORKING | GAME_NO_SOUND)
|