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(mess) pc: remove excess serial and parallel ports and set lpt irq to write to the 8259 rather than the cpu.

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cracyc 2014-02-10 22:08:33 +00:00
parent 52969ee6b9
commit 755a60ac24
1 changed files with 15 additions and 231 deletions
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246
src/mess/drivers/pc.c
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@ -169,13 +169,9 @@ static ADDRESS_MAP_START(pc8_io, AS_IO, 8, pc_state )
AM_RANGE(0x00a0, 0x00a0) AM_WRITE(pc_nmi_enable_w )
AM_RANGE(0x0200, 0x0207) AM_DEVREADWRITE("pc_joy", pc_joy_device, joy_port_r, joy_port_w)
AM_RANGE(0x0240, 0x0257) AM_READWRITE(pc_rtc_r, pc_rtc_w)
AM_RANGE(0x0278, 0x027b) AM_DEVREADWRITE("lpt_2", pc_lpt_device, read, write)
AM_RANGE(0x02e8, 0x02ef) AM_DEVREADWRITE("ins8250_3", ins8250_device, ins8250_r, ins8250_w)
AM_RANGE(0x02f8, 0x02ff) AM_DEVREADWRITE("ins8250_1", ins8250_device, ins8250_r, ins8250_w)
AM_RANGE(0x0340, 0x0357) AM_NOP /* anonymous bios should not recogniced realtimeclock */
AM_RANGE(0x0378, 0x037f) AM_DEVREADWRITE("lpt_1", pc_lpt_device, read, write)
AM_RANGE(0x03bc, 0x03be) AM_DEVREADWRITE("lpt_0", pc_lpt_device, read, write)
AM_RANGE(0x03e8, 0x03ef) AM_DEVREADWRITE("ins8250_2", ins8250_device, ins8250_r, ins8250_w)
AM_RANGE(0x0378, 0x037f) AM_DEVREADWRITE("lpt_0", pc_lpt_device, read, write)
AM_RANGE(0x03f0, 0x03f7) AM_DEVICE("fdc", pc_fdc_interface, map)
AM_RANGE(0x03f8, 0x03ff) AM_DEVREADWRITE("ins8250_0", ins8250_device, ins8250_r, ins8250_w)
ADDRESS_MAP_END
@ -195,13 +191,9 @@ static ADDRESS_MAP_START(pc16_io, AS_IO, 16, pc_state )
AM_RANGE(0x00a0, 0x00a1) AM_WRITE8(pc_nmi_enable_w, 0x00ff )
AM_RANGE(0x0200, 0x0207) AM_DEVREADWRITE8("pc_joy", pc_joy_device, joy_port_r, joy_port_w, 0xffff)
AM_RANGE(0x0240, 0x0257) AM_READWRITE8(pc_rtc_r, pc_rtc_w, 0xffff)
AM_RANGE(0x0278, 0x027b) AM_DEVREADWRITE8("lpt_2", pc_lpt_device, read, write, 0xffff)
AM_RANGE(0x02e8, 0x02ef) AM_DEVREADWRITE8("ins8250_3", ins8250_device, ins8250_r, ins8250_w, 0xffff)
AM_RANGE(0x02f8, 0x02ff) AM_DEVREADWRITE8("ins8250_1", ins8250_device, ins8250_r, ins8250_w, 0xffff)
AM_RANGE(0x0340, 0x0357) AM_NOP /* anonymous bios should not recogniced realtimeclock */
AM_RANGE(0x0378, 0x037f) AM_DEVREADWRITE8("lpt_1", pc_lpt_device, read, write, 0xffff)
AM_RANGE(0x03bc, 0x03bf) AM_DEVREADWRITE8("lpt_0", pc_lpt_device, read, write, 0xffff)
AM_RANGE(0x03e8, 0x03ef) AM_DEVREADWRITE8("ins8250_2", ins8250_device, ins8250_r, ins8250_w, 0xffff)
AM_RANGE(0x0378, 0x037f) AM_DEVREADWRITE8("lpt_0", pc_lpt_device, read, write, 0xffff)
AM_RANGE(0x03f0, 0x03f7) AM_DEVICE8("fdc", pc_fdc_interface, map, 0xffff)
AM_RANGE(0x03f8, 0x03ff) AM_DEVREADWRITE8("ins8250_0", ins8250_device, ins8250_r, ins8250_w, 0xffff)
ADDRESS_MAP_END
@ -214,13 +206,10 @@ static ADDRESS_MAP_START(asst128_io, AS_IO, 16, pc_state)
AM_RANGE(0x0060, 0x0063) AM_DEVREADWRITE8("ppi8255", i8255_device, read, write, 0xffff)
AM_RANGE(0x0080, 0x0087) AM_READWRITE8(pc_page_r, pc_page_w, 0xffff)
AM_RANGE(0x00a0, 0x00a1) AM_WRITE8( pc_nmi_enable_w, 0x00ff )
// AM_RANGE(0x0200, 0x0207) AM_DEVREADWRITE8("pc_joy", pc_joy_device, joy_port_r, joy_port_w, 0xffff)
AM_RANGE(0x0240, 0x0257) AM_READWRITE8(pc_rtc_r, pc_rtc_w, 0xffff)
// AM_RANGE(0x02e8, 0x02ef) AM_DEVREADWRITE8("ins8250_3", ins8250_device, ins8250_r, ins8250_w, 0xffff)
AM_RANGE(0x02f8, 0x02ff) AM_DEVREADWRITE8("ins8250_1", ins8250_device, ins8250_r, ins8250_w, 0xffff)
AM_RANGE(0x0340, 0x0357) AM_NOP /* anonymous bios should not recogniced realtimeclock */
AM_RANGE(0x0378, 0x037f) AM_DEVREADWRITE8("lpt_0", pc_lpt_device, read, write, 0xffff)
// AM_RANGE(0x03e8, 0x03ef) AM_DEVREADWRITE8("ins8250_2", ins8250_device, ins8250_r, ins8250_w, 0xffff)
AM_RANGE(0x03f2, 0x03f3) AM_WRITE8(asst128_fdc_dor_w, 0xffff)
AM_RANGE(0x03f4, 0x03f5) AM_DEVICE8("fdc:upd765", upd765a_device, map, 0xffff)
AM_RANGE(0x03f8, 0x03ff) AM_DEVREADWRITE8("ins8250_0", ins8250_device, ins8250_r, ins8250_w, 0xffff)
@ -246,15 +235,10 @@ static ADDRESS_MAP_START(ibm5550_io, AS_IO, 16, pc_state )
AM_RANGE(0x0060, 0x0063) AM_DEVREADWRITE8("ppi8255", i8255_device, read, write, 0xffff)
AM_RANGE(0x0080, 0x0087) AM_READWRITE8(pc_page_r, pc_page_w, 0xffff)
AM_RANGE(0x00a0, 0x00a1) AM_READWRITE8(unk_r, pc_nmi_enable_w, 0x00ff )
AM_RANGE(0x0200, 0x0207) AM_DEVREADWRITE8("pc_joy", pc_joy_device, joy_port_r, joy_port_w, 0xffff)
AM_RANGE(0x0240, 0x0257) AM_READWRITE8(pc_rtc_r, pc_rtc_w, 0xffff)
AM_RANGE(0x0278, 0x027b) AM_DEVREADWRITE8("lpt_2", pc_lpt_device, read, write, 0xffff)
AM_RANGE(0x02e8, 0x02ef) AM_DEVREADWRITE8("ins8250_3", ins8250_device, ins8250_r, ins8250_w, 0xffff)
AM_RANGE(0x02f8, 0x02ff) AM_DEVREADWRITE8("ins8250_1", ins8250_device, ins8250_r, ins8250_w, 0xffff)
AM_RANGE(0x0340, 0x0357) AM_NOP /* anonymous bios should not recogniced realtimeclock */
AM_RANGE(0x0378, 0x037f) AM_DEVREADWRITE8("lpt_1", pc_lpt_device, read, write, 0xffff)
AM_RANGE(0x03bc, 0x03bf) AM_DEVREADWRITE8("lpt_0", pc_lpt_device, read, write, 0xffff)
AM_RANGE(0x03e8, 0x03ef) AM_DEVREADWRITE8("ins8250_2", ins8250_device, ins8250_r, ins8250_w, 0xffff)
AM_RANGE(0x0378, 0x037f) AM_DEVREADWRITE8("lpt_0", pc_lpt_device, read, write, 0xffff)
AM_RANGE(0x03f0, 0x03f7) AM_DEVICE8("fdc", pc_fdc_interface, map, 0xffff)
AM_RANGE(0x03f8, 0x03ff) AM_DEVREADWRITE8("ins8250_0", ins8250_device, ins8250_r, ins8250_w, 0xffff)
ADDRESS_MAP_END
@ -279,13 +263,9 @@ static ADDRESS_MAP_START(europc_io, AS_IO, 8, europc_pc_state )
AM_RANGE(0x0080, 0x0087) AM_READWRITE(pc_page_r, pc_page_w)
AM_RANGE(0x0200, 0x0207) AM_DEVREADWRITE("pc_joy", pc_joy_device, joy_port_r, joy_port_w)
AM_RANGE(0x0250, 0x025f) AM_READWRITE(europc_jim_r, europc_jim_w)
AM_RANGE(0x0278, 0x027b) AM_DEVREADWRITE("lpt_2", pc_lpt_device, read, write)
AM_RANGE(0x02e0, 0x02e0) AM_READ(europc_jim2_r)
AM_RANGE(0x02e8, 0x02ef) AM_DEVREADWRITE("ins8250_3", ins8250_device, ins8250_r, ins8250_w)
AM_RANGE(0x02f8, 0x02ff) AM_DEVREADWRITE("ins8250_1", ins8250_device, ins8250_r, ins8250_w)
AM_RANGE(0x0378, 0x037b) AM_DEVREADWRITE("lpt_1", pc_lpt_device, read, write)
// AM_RANGE(0x03bc, 0x03bf) AM_DEVREADWRITE("lpt_0", pc_lpt_device, read, write)
AM_RANGE(0x03e8, 0x03ef) AM_DEVREADWRITE("ins8250_2", ins8250_device, ins8250_r, ins8250_w)
AM_RANGE(0x0378, 0x037b) AM_DEVREADWRITE("lpt_0", pc_lpt_device, read, write)
AM_RANGE(0x03f0, 0x03f7) AM_DEVICE("fdc", pc_fdc_interface, map)
AM_RANGE(0x03f8, 0x03ff) AM_DEVREADWRITE("ins8250_0", ins8250_device, ins8250_r, ins8250_w)
ADDRESS_MAP_END
@ -406,17 +386,14 @@ static ADDRESS_MAP_START(ibmpcjr_io, AS_IO, 8, tandy_pc_state )
AM_RANGE(0x0020, 0x0021) AM_DEVREADWRITE("pic8259", pic8259_device, read, write)
AM_RANGE(0x0040, 0x0043) AM_DEVREADWRITE("pit8253", pit8253_device, read, write)
AM_RANGE(0x0060, 0x0063) AM_DEVREADWRITE("ppi8255", i8255_device, read, write)
AM_RANGE(0x0080, 0x0087) AM_READWRITE(pc_page_r, pc_page_w)
AM_RANGE(0x00a0, 0x00a0) AM_READWRITE(pcjr_nmi_enable_r, pc_nmi_enable_w )
AM_RANGE(0x00c0, 0x00c0) AM_DEVWRITE("sn76496", sn76496_device, write)
AM_RANGE(0x00f2, 0x00f2) AM_WRITE(pcjr_fdc_dor_w)
AM_RANGE(0x00f4, 0x00f5) AM_DEVICE("upd765", upd765a_device, map)
AM_RANGE(0x0200, 0x0207) AM_DEVREADWRITE("pc_joy", pc_joy_device, joy_port_r, joy_port_w)
AM_RANGE(0x02f8, 0x02ff) AM_DEVREADWRITE("ins8250_1", ins8250_device, ins8250_r, ins8250_w)
AM_RANGE(0x0378, 0x037f) AM_READWRITE(pc_t1t_p37x_r, pc_t1t_p37x_w)
AM_RANGE(0x03bc, 0x03be) AM_DEVREADWRITE("lpt_0", pc_lpt_device, read, write)
AM_RANGE(0x0378, 0x037b) AM_DEVREADWRITE("lpt_0", pc_lpt_device, read, write)
AM_RANGE(0x03d0, 0x03df) AM_DEVREADWRITE("pcvideo_pcjr", pcvideo_pcjr_device, read, write)
AM_RANGE(0x03f8, 0x03ff) AM_DEVREADWRITE("ins8250_0", ins8250_device, ins8250_r, ins8250_w)
ADDRESS_MAP_END
static ADDRESS_MAP_START(ibmpcjx_map, AS_PROGRAM, 8, pc_state )
@ -855,8 +832,6 @@ static MACHINE_CONFIG_START( pccga, pc_state )
MCFG_INS8250_ADD( "ins8250_0", ibm5150_com_interface[0], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_1", ibm5150_com_interface[1], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_2", ibm5150_com_interface[2], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_3", ibm5150_com_interface[3], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_RS232_PORT_ADD( "serport0", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_0", ins8250_uart_device, rx_w))
@ -872,21 +847,6 @@ static MACHINE_CONFIG_START( pccga, pc_state )
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, cts_w))
MCFG_RS232_PORT_ADD( "serport2", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, dcd_w))
MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, dsr_w))
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, cts_w))
MCFG_RS232_PORT_ADD( "serport3", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, dcd_w))
MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, dsr_w))
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, cts_w))
/* video hardware */
MCFG_FRAGMENT_ADD( pcvideo_cga )
MCFG_GFXDECODE(ibm5150)
@ -903,12 +863,6 @@ static MACHINE_CONFIG_START( pccga, pc_state )
MCFG_DEVICE_ADD("lpt_0", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_1", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_2", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_PC_JOY_ADD("pc_joy")
MCFG_PC_FDC_XT_ADD("fdc")
@ -993,8 +947,6 @@ static MACHINE_CONFIG_START( europc, europc_pc_state )
MCFG_INS8250_ADD( "ins8250_0", ibm5150_com_interface[0], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_1", ibm5150_com_interface[1], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_2", ibm5150_com_interface[2], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_3", ibm5150_com_interface[3], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_RS232_PORT_ADD( "serport0", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_0", ins8250_uart_device, rx_w))
@ -1010,20 +962,6 @@ static MACHINE_CONFIG_START( europc, europc_pc_state )
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, cts_w))
MCFG_RS232_PORT_ADD( "serport2", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, dcd_w))
MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, dsr_w))
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, cts_w))
MCFG_RS232_PORT_ADD( "serport3", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, dcd_w))
MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, dsr_w))
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, cts_w))
MCFG_PC_JOY_ADD("pc_joy")
/* video hardware */
@ -1041,12 +979,6 @@ static MACHINE_CONFIG_START( europc, europc_pc_state )
MCFG_DEVICE_ADD("lpt_0", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_1", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_2", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_PC_FDC_XT_ADD("fdc")
MCFG_FLOPPY_DRIVE_ADD("fdc:0", ibmpc_floppies, "525dd", pc_state::floppy_formats)
@ -1126,13 +1058,7 @@ static MACHINE_CONFIG_START( t1000hx, tandy_pc_state )
/* printer */
MCFG_DEVICE_ADD("lpt_0", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_1", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_2", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_PC_LPT_IRQ_HANDLER(DEVWRITELINE("pic8259", pic8259_device, ir7_w))
MCFG_PC_JOY_ADD("pc_joy")
@ -1202,13 +1128,7 @@ static MACHINE_CONFIG_START( t1000_16, tandy_pc_state )
/* printer */
MCFG_DEVICE_ADD("lpt_0", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_1", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_2", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_PC_LPT_IRQ_HANDLER(DEVWRITELINE("pic8259", pic8259_device, ir7_w))
MCFG_PC_JOY_ADD("pc_joy")
@ -1279,13 +1199,7 @@ static MACHINE_CONFIG_START( t1000_286, tandy_pc_state )
/* printer */
MCFG_DEVICE_ADD("lpt_0", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_1", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_2", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_PC_LPT_IRQ_HANDLER(DEVWRITELINE("pic8259", pic8259_device, ir7_w))
MCFG_PC_JOY_ADD("pc_joy")
@ -1336,16 +1250,8 @@ static MACHINE_CONFIG_START( ibmpcjr, tandy_pc_state )
MCFG_I8255_ADD( "ppi8255", pcjr_ppi8255_interface )
MCFG_INS8250_ADD( "ins8250_0", ibm5150_com_interface[0], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_1", ibm5150_com_interface[1], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_RS232_PORT_ADD( "serport0", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_0", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_0", ins8250_uart_device, dcd_w))
MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ins8250_0", ins8250_uart_device, dsr_w))
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_0", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_0", ins8250_uart_device, cts_w))
MCFG_RS232_PORT_ADD( "serport1", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, dcd_w))
@ -1369,13 +1275,7 @@ static MACHINE_CONFIG_START( ibmpcjr, tandy_pc_state )
/* printer */
MCFG_DEVICE_ADD("lpt_0", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_1", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_2", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_PC_LPT_IRQ_HANDLER(DEVWRITELINE("pic8259", pic8259_device, ir7_w))
MCFG_PC_JOY_ADD("pc_joy")
@ -1456,13 +1356,7 @@ static MACHINE_CONFIG_START( asst128, pc_state )
/* printer */
MCFG_DEVICE_ADD("lpt_0", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_1", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_2", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_PC_LPT_IRQ_HANDLER(DEVWRITELINE("pic8259", pic8259_device, ir7_w)) // verify
MCFG_CASSETTE_ADD( "cassette", mc1502_cassette_interface )
@ -1512,8 +1406,6 @@ static MACHINE_CONFIG_START( iskr3104, pc_state )
MCFG_INS8250_ADD( "ins8250_0", ibm5150_com_interface[0], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_1", ibm5150_com_interface[1], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_2", ibm5150_com_interface[2], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_3", ibm5150_com_interface[3], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_RS232_PORT_ADD( "serport0", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_0", ins8250_uart_device, rx_w))
@ -1529,20 +1421,6 @@ static MACHINE_CONFIG_START( iskr3104, pc_state )
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, cts_w))
MCFG_RS232_PORT_ADD( "serport2", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, dcd_w))
MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, dsr_w))
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, cts_w))
MCFG_RS232_PORT_ADD( "serport3", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, dcd_w))
MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, dsr_w))
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, cts_w))
/* video hardware */
// MCFG_FRAGMENT_ADD( pcvideo_ega ) // Put this back after ISA are added to this driver
MCFG_FRAGMENT_ADD( pcvideo_cga )
@ -1557,13 +1435,7 @@ static MACHINE_CONFIG_START( iskr3104, pc_state )
/* printer */
MCFG_DEVICE_ADD("lpt_0", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_1", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_2", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_PC_LPT_IRQ_HANDLER(DEVWRITELINE("pic8259", pic8259_device, ir7_w)) // verify
MCFG_PC_JOY_ADD("pc_joy")
@ -1597,8 +1469,6 @@ static MACHINE_CONFIG_START( poisk2, pc_state )
MCFG_INS8250_ADD( "ins8250_0", ibm5150_com_interface[0], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_1", ibm5150_com_interface[1], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_2", ibm5150_com_interface[2], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_3", ibm5150_com_interface[3], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_RS232_PORT_ADD( "serport0", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_0", ins8250_uart_device, rx_w))
@ -1614,20 +1484,6 @@ static MACHINE_CONFIG_START( poisk2, pc_state )
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, cts_w))
MCFG_RS232_PORT_ADD( "serport2", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, dcd_w))
MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, dsr_w))
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, cts_w))
MCFG_RS232_PORT_ADD( "serport3", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, dcd_w))
MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, dsr_w))
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, cts_w))
/* video hardware */
MCFG_FRAGMENT_ADD( pcvideo_poisk2 )
MCFG_GFXDECODE(ibm5150)
@ -1643,13 +1499,7 @@ static MACHINE_CONFIG_START( poisk2, pc_state )
/* printer */
MCFG_DEVICE_ADD("lpt_0", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_1", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_2", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_PC_LPT_IRQ_HANDLER(DEVWRITELINE("pic8259", pic8259_device, ir7_w)) // verify
MCFG_PC_JOY_ADD("pc_joy")
@ -1682,8 +1532,6 @@ static MACHINE_CONFIG_START( zenith, pc_state )
MCFG_INS8250_ADD( "ins8250_0", ibm5150_com_interface[0], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_1", ibm5150_com_interface[1], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_2", ibm5150_com_interface[2], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_3", ibm5150_com_interface[3], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_RS232_PORT_ADD( "serport0", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_0", ins8250_uart_device, rx_w))
@ -1699,20 +1547,6 @@ static MACHINE_CONFIG_START( zenith, pc_state )
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, cts_w))
MCFG_RS232_PORT_ADD( "serport2", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, dcd_w))
MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, dsr_w))
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, cts_w))
MCFG_RS232_PORT_ADD( "serport3", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, dcd_w))
MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, dsr_w))
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, cts_w))
/* video hardware */
MCFG_FRAGMENT_ADD( pcvideo_cga )
MCFG_GFXDECODE(ibm5150)
@ -1728,13 +1562,7 @@ static MACHINE_CONFIG_START( zenith, pc_state )
/* printer */
MCFG_DEVICE_ADD("lpt_0", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_1", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_2", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_PC_LPT_IRQ_HANDLER(DEVWRITELINE("pic8259", pic8259_device, ir7_w)) // verify
MCFG_PC_JOY_ADD("pc_joy")
@ -1767,8 +1595,6 @@ static MACHINE_CONFIG_START( olivetti, pc_state )
MCFG_INS8250_ADD( "ins8250_0", ibm5150_com_interface[0], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_1", ibm5150_com_interface[1], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_2", ibm5150_com_interface[2], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_3", ibm5150_com_interface[3], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_RS232_PORT_ADD( "serport0", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_0", ins8250_uart_device, rx_w))
@ -1784,20 +1610,6 @@ static MACHINE_CONFIG_START( olivetti, pc_state )
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, cts_w))
MCFG_RS232_PORT_ADD( "serport2", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, dcd_w))
MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, dsr_w))
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, cts_w))
MCFG_RS232_PORT_ADD( "serport3", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, dcd_w))
MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, dsr_w))
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, cts_w))
/* video hardware */
MCFG_FRAGMENT_ADD( pcvideo_cga )
MCFG_GFXDECODE(ibm5150)
@ -1813,13 +1625,7 @@ static MACHINE_CONFIG_START( olivetti, pc_state )
/* printer */
MCFG_DEVICE_ADD("lpt_0", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_1", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_2", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_PC_LPT_IRQ_HANDLER(DEVWRITELINE("pic8259", pic8259_device, ir7_w)) // verify
MCFG_PC_JOY_ADD("pc_joy")
@ -1852,8 +1658,6 @@ static MACHINE_CONFIG_START( ibm5550, pc_state )
MCFG_INS8250_ADD( "ins8250_0", ibm5150_com_interface[0], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_1", ibm5150_com_interface[1], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_2", ibm5150_com_interface[2], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_INS8250_ADD( "ins8250_3", ibm5150_com_interface[3], XTAL_1_8432MHz ) /* TODO: Verify model */
MCFG_RS232_PORT_ADD( "serport0", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_0", ins8250_uart_device, rx_w))
@ -1869,20 +1673,6 @@ static MACHINE_CONFIG_START( ibm5550, pc_state )
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_1", ins8250_uart_device, cts_w))
MCFG_RS232_PORT_ADD( "serport2", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, dcd_w))
MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, dsr_w))
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_2", ins8250_uart_device, cts_w))
MCFG_RS232_PORT_ADD( "serport3", ibm5150_com, NULL )
MCFG_SERIAL_OUT_RX_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, rx_w))
MCFG_RS232_OUT_DCD_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, dcd_w))
MCFG_RS232_OUT_DSR_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, dsr_w))
MCFG_RS232_OUT_RI_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, ri_w))
MCFG_RS232_OUT_CTS_HANDLER(DEVWRITELINE("ins8250_3", ins8250_uart_device, cts_w))
/* video hardware */
MCFG_FRAGMENT_ADD( pcvideo_cga )
MCFG_GFXDECODE(ibm5150)
@ -1898,13 +1688,7 @@ static MACHINE_CONFIG_START( ibm5550, pc_state )
/* printer */
MCFG_DEVICE_ADD("lpt_0", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_1", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("lpt_2", PC_LPT, 0)
MCFG_PC_LPT_IRQ_HANDLER(INPUTLINE("maincpu", 0))
MCFG_PC_LPT_IRQ_HANDLER(DEVWRITELINE("pic8259", pic8259_device, ir7_w)) // verify
MCFG_PC_JOY_ADD("pc_joy")