summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/genpc.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/genpc.cpp')
-rw-r--r--src/mame/drivers/genpc.cpp122
1 files changed, 48 insertions, 74 deletions
diff --git a/src/mame/drivers/genpc.cpp b/src/mame/drivers/genpc.cpp
index 2b8bf334f84..af1adf7be39 100644
--- a/src/mame/drivers/genpc.cpp
+++ b/src/mame/drivers/genpc.cpp
@@ -8,9 +8,6 @@
***************************************************************************/
-
-
-
#include "emu.h"
#include "machine/genpc.h"
#include "cpu/nec/nec.h"
@@ -30,12 +27,7 @@ public:
static ADDRESS_MAP_START( pc8_map, AS_PROGRAM, 8, genpc_state )
ADDRESS_MAP_UNMAP_HIGH
- AM_RANGE(0xf0000, 0xfffff) AM_ROM AM_REGION("bios", 0)
-ADDRESS_MAP_END
-
-static ADDRESS_MAP_START( pc16_map, AS_PROGRAM, 16, genpc_state )
- ADDRESS_MAP_UNMAP_HIGH
- AM_RANGE(0xf0000, 0xfffff) AM_ROM AM_REGION("bios", 0)
+ AM_RANGE(0xfe000, 0xfffff) AM_ROM AM_REGION("bios", 0)
ADDRESS_MAP_END
static ADDRESS_MAP_START(pc8_io, AS_IO, 8, genpc_state )
@@ -43,12 +35,6 @@ static ADDRESS_MAP_START(pc8_io, AS_IO, 8, genpc_state )
AM_RANGE(0x0000, 0x00ff) AM_DEVICE("mb", ibm5160_mb_device, map)
ADDRESS_MAP_END
-static ADDRESS_MAP_START(pc16_io, AS_IO, 16, genpc_state )
- ADDRESS_MAP_UNMAP_HIGH
- AM_RANGE(0x0000, 0x00ff) AM_DEVICE8("mb", ibm5160_mb_device, map, 0xffff)
-ADDRESS_MAP_END
-
-
static DEVICE_INPUT_DEFAULTS_START(cga)
DEVICE_INPUT_DEFAULTS("DSW0",0x30, 0x20)
DEVICE_INPUT_DEFAULTS_END
@@ -59,7 +45,7 @@ DEVICE_INPUT_DEFAULTS_END
static MACHINE_CONFIG_START( pcmda, genpc_state )
/* basic machine hardware */
- MCFG_CPU_ADD("maincpu", V20, 4772720)
+ MCFG_CPU_ADD("maincpu", I8088, 4772720)
MCFG_CPU_PROGRAM_MAP(pc8_map)
MCFG_CPU_IO_MAP(pc8_io)
MCFG_CPU_IRQ_ACKNOWLEDGE_DEVICE("mb:pic8259", pic8259_device, inta_cb)
@@ -74,7 +60,7 @@ static MACHINE_CONFIG_START( pcmda, genpc_state )
MCFG_ISA8_SLOT_ADD("mb:isa", "isa6", pc_isa8_cards, nullptr, false)
/* keyboard */
- MCFG_PC_KBDC_SLOT_ADD("mb:pc_kbdc", "kbd", pc_xt_keyboards, STR_KBD_KEYTRONIC_PC3270)
+ MCFG_PC_KBDC_SLOT_ADD("mb:pc_kbdc", "kbd", pc_xt_keyboards, STR_KBD_IBM_PC_XT_83)
/* internal ram */
MCFG_RAM_ADD(RAM_TAG)
@@ -93,10 +79,6 @@ MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( pccga, pcmda )
- MCFG_CPU_REPLACE("maincpu", I8086, 4772720)
- MCFG_CPU_PROGRAM_MAP(pc16_map)
- MCFG_CPU_IO_MAP(pc16_io)
- MCFG_CPU_IRQ_ACKNOWLEDGE_DEVICE("mb:pic8259", pic8259_device, inta_cb)
MCFG_DEVICE_MODIFY("mb")
MCFG_DEVICE_INPUT_DEFAULTS(cga)
MCFG_DEVICE_MODIFY("isa1")
@@ -112,64 +94,56 @@ static MACHINE_CONFIG_DERIVED( pcega, pccga )
MACHINE_CONFIG_END
-static MACHINE_CONFIG_DERIVED( xtvga, pcega )
+static MACHINE_CONFIG_DERIVED( pcvga, pcega )
MCFG_DEVICE_MODIFY("isa1")
- MCFG_DEVICE_SLOT_INTERFACE(pc_isa8_cards, "svga_et4k", false)
+ MCFG_DEVICE_SLOT_INTERFACE(pc_isa8_cards, "vga", false)
MACHINE_CONFIG_END
-
-ROM_START( pcmda )
- ROM_REGION(0x10000,"bios", 0)
- ROM_SYSTEM_BIOS(0, "anon", "XT Anonymous Generic Turbo BIOS")
- ROMX_LOAD("pcxt.rom", 0xe000, 0x02000, CRC(031aafad) SHA1(a641b505bbac97b8775f91fe9b83d9afdf4d038f),ROM_BIOS(1))
- ROM_SYSTEM_BIOS(1, "anon2007", "XT Anonymous Generic Turbo BIOS 2007")
- ROMX_LOAD( "pcxt2007.bin", 0xe000, 0x2000, CRC(1d7bd86c) SHA1(33a500f599b4dad2fe6d7a5c3e89b13bd5dd2987),ROM_BIOS(2))
- ROM_SYSTEM_BIOS(2, "ami", "XT AMI")
- ROMX_LOAD( "ami.bin", 0xe000, 0x2000, CRC(b381eb22) SHA1(9735193de119270c946a17ed58c3ab9554e0852e),ROM_BIOS(3))
- ROM_SYSTEM_BIOS(3, "award", "XT Award 2.05")
- ROMX_LOAD( "award2.05.bin", 0xe000, 0x2000, CRC(5b3953e5) SHA1(4a36171aa8d993008187f39f732b9296401b7b6c),ROM_BIOS(4))
- ROM_SYSTEM_BIOS(4, "dtk", "XT DTK Erso bios 2.42")
- ROMX_LOAD( "dtk2.42.bin", 0xe000, 0x2000, CRC(3f2d2a76) SHA1(02fa057f2c22ab199a8d9795ab1ae570f2b13a36),ROM_BIOS(5))
- ROM_SYSTEM_BIOS(5, "peter", "XT Peter Kohlman 3.75") // V20 Rom only
- ROMX_LOAD( "peterv203.75.bin", 0xe000, 0x2000, CRC(b053a6a4) SHA1(f53218ad3d725f12d9149b22d8afcf6a8869a3bd),ROM_BIOS(6))
- ROM_SYSTEM_BIOS(6, "pho227", "XT Phoenix Bios 2.27")
- ROMX_LOAD( "phoenix2.27.bin", 0xe000, 0x2000, CRC(168ffef0) SHA1(69465db2f9246a614044d1f433d374506a13a07f),ROM_BIOS(7))
- ROM_SYSTEM_BIOS(7, "pho251", "XT Phoenix Bios 2.51")
- ROMX_LOAD( "phoenix2.51.bin", 0xe000, 0x2000, CRC(9b7e9c40) SHA1(c948a8d3d715e469105c6e2acd8b46ec274b25a8),ROM_BIOS(8))
- ROM_SYSTEM_BIOS(8, "turbo", "XT Turbo Bios 3.10")
- ROMX_LOAD( "turbo3.10.bin", 0xe000, 0x2000, CRC(8aaca1e3) SHA1(9c03da16713e08c0112a04c8bdfa394e7341c1fc),ROM_BIOS(9))
+ROM_START(pc)
+ ROM_REGION(0x02000, "bios", 0)
+ ROM_SYSTEM_BIOS(0, "v30", "Turbo XT BIOS 3.0")
+ ROMX_LOAD("pcxtbios30.rom", 0x00000, 0x02000, CRC(4e1fd77a) SHA1(36873971c47b242db7edad7a0c1ea2f7f8d43b87),ROM_BIOS(1))
+ ROM_SYSTEM_BIOS(1, "v26", "Turbo XT BIOS 2.6")
+ ROMX_LOAD("pcxtbios26.rom", 0x00000, 0x02000, CRC(a7505acd) SHA1(1fdd80b09feed0ac59401fd6d8dae6250cb56054),ROM_BIOS(2))
+ ROM_SYSTEM_BIOS(2, "v25", "Turbo XT BIOS 2.5")
+ ROMX_LOAD("pcxtbios25.rom", 0x00000, 0x02000, CRC(1ab22db6) SHA1(e681acec93c79b08ec06fd26d3be4cccd28f7a45),ROM_BIOS(3))
+ ROM_SYSTEM_BIOS(3, "v24", "Turbo XT BIOS 2.4")
+ ROMX_LOAD("pcxtbios24.rom", 0x00000, 0x02000, CRC(80e3c43f) SHA1(3f623cf12f3375aa0fa59da84b5137b9fc86c0ce),ROM_BIOS(4))
+ ROM_SYSTEM_BIOS(4, "v23", "Turbo XT BIOS 2.3")
+ ROMX_LOAD("pcxtbios23.rom", 0x00000, 0x02000, CRC(f397485a) SHA1(777826be2feadb3a8cf7a28ed2245dddef8e1d23),ROM_BIOS(5))
+ ROM_SYSTEM_BIOS(5, "v22", "Turbo XT BIOS 2.2")
+ ROMX_LOAD("pcxtbios22.rom", 0x00000, 0x02000, CRC(00967678) SHA1(2dd7f6c8236673e471dd456be009dcc43e28a09f),ROM_BIOS(6))
+ ROM_SYSTEM_BIOS(6, "v21", "Turbo XT BIOS 2.1")
+ ROMX_LOAD("pcxtbios21.rom", 0x00000, 0x02000, CRC(017f8f61) SHA1(d9696ba16b56685eb51612eddf1a75364acae7af),ROM_BIOS(7))
+ ROM_SYSTEM_BIOS(7, "v20", "Turbo XT BIOS 2.0")
+ ROMX_LOAD("xtbios2.rom", 0x00000, 0x02000, CRC(1d7bd86c) SHA1(33a500f599b4dad2fe6d7a5c3e89b13bd5dd2987),ROM_BIOS(8))
+ ROM_SYSTEM_BIOS(8, "v10", "XT Anonymous Generic Turbo BIOS")
+ ROMX_LOAD("pcxt.rom", 0x00000, 0x02000, CRC(031aafad) SHA1(a641b505bbac97b8775f91fe9b83d9afdf4d038f),ROM_BIOS(9))
+
+ // List of bioses to go to separate drivers
+ ROM_SYSTEM_BIOS(9, "ami", "XT AMI")
+ ROMX_LOAD( "ami.bin", 0x00000, 0x2000, CRC(b381eb22) SHA1(9735193de119270c946a17ed58c3ab9554e0852e),ROM_BIOS(10))
+ ROM_SYSTEM_BIOS(10, "award", "XT Award 2.05")
+ ROMX_LOAD( "award2.05.bin", 0x00000, 0x2000, CRC(5b3953e5) SHA1(4a36171aa8d993008187f39f732b9296401b7b6c),ROM_BIOS(11))
+ ROM_SYSTEM_BIOS(11, "dtk", "XT DTK Erso bios 2.42")
+ ROMX_LOAD( "dtk2.42.bin", 0x00000, 0x2000, CRC(3f2d2a76) SHA1(02fa057f2c22ab199a8d9795ab1ae570f2b13a36),ROM_BIOS(12))
+ ROM_SYSTEM_BIOS(12, "peter", "XT Peter Kohlman 3.75") // V20 Rom only
+ ROMX_LOAD( "peterv203.75.bin", 0x00000, 0x2000, CRC(b053a6a4) SHA1(f53218ad3d725f12d9149b22d8afcf6a8869a3bd),ROM_BIOS(13))
+ ROM_SYSTEM_BIOS(13, "pho227", "XT Phoenix Bios 2.27")
+ ROMX_LOAD( "phoenix2.27.bin", 0x00000, 0x2000, CRC(168ffef0) SHA1(69465db2f9246a614044d1f433d374506a13a07f),ROM_BIOS(14))
+ ROM_SYSTEM_BIOS(14, "pho251", "XT Phoenix Bios 2.51")
+ ROMX_LOAD( "phoenix2.51.bin", 0x00000, 0x2000, CRC(9b7e9c40) SHA1(c948a8d3d715e469105c6e2acd8b46ec274b25a8),ROM_BIOS(15))
+ ROM_SYSTEM_BIOS(15, "turbo", "XT Turbo Bios 3.10")
+ ROMX_LOAD( "turbo3.10.bin", 0x00000, 0x2000, CRC(8aaca1e3) SHA1(9c03da16713e08c0112a04c8bdfa394e7341c1fc),ROM_BIOS(16))
ROM_END
-#define rom_pcherc rom_pcmda
-
-#define rom_pcega rom_pcmda
-
-ROM_START( pc )
- ROM_REGION(0x10000,"bios", 0)
- ROM_SYSTEM_BIOS(0, "anon", "XT Anonymous Generic Turbo BIOS")
- ROMX_LOAD("pcxt.rom", 0xe000, 0x02000, CRC(031aafad) SHA1(a641b505bbac97b8775f91fe9b83d9afdf4d038f),ROM_BIOS(1))
- ROM_SYSTEM_BIOS(1, "anon2007", "XT Anonymous Generic Turbo BIOS 2007")
- ROMX_LOAD( "pcxt2007.bin", 0xe000, 0x2000, CRC(1d7bd86c) SHA1(33a500f599b4dad2fe6d7a5c3e89b13bd5dd2987),ROM_BIOS(2))
- ROM_SYSTEM_BIOS(2, "ami", "XT AMI")
- ROMX_LOAD( "ami.bin", 0xe000, 0x2000, CRC(b381eb22) SHA1(9735193de119270c946a17ed58c3ab9554e0852e),ROM_BIOS(3))
- ROM_SYSTEM_BIOS(3, "award", "XT Award 2.05")
- ROMX_LOAD( "award2.05.bin", 0xe000, 0x2000, CRC(5b3953e5) SHA1(4a36171aa8d993008187f39f732b9296401b7b6c),ROM_BIOS(4))
- ROM_SYSTEM_BIOS(4, "dtk", "XT DTK Erso bios 2.42")
- ROMX_LOAD( "dtk2.42.bin", 0xe000, 0x2000, CRC(3f2d2a76) SHA1(02fa057f2c22ab199a8d9795ab1ae570f2b13a36),ROM_BIOS(5))
- ROM_SYSTEM_BIOS(5, "peter", "XT Peter Kohlman 3.75")
- ROMX_LOAD( "peterv203.75.bin", 0xe000, 0x2000, CRC(b053a6a4) SHA1(f53218ad3d725f12d9149b22d8afcf6a8869a3bd),ROM_BIOS(6))
- ROM_SYSTEM_BIOS(6, "pho227", "XT Phoenix Bios 2.27")
- ROMX_LOAD( "phoenix2.27.bin", 0xe000, 0x2000, CRC(168ffef0) SHA1(69465db2f9246a614044d1f433d374506a13a07f),ROM_BIOS(7))
- ROM_SYSTEM_BIOS(7, "pho251", "XT Phoenix Bios 2.51")
- ROMX_LOAD( "phoenix2.51.bin", 0xe000, 0x2000, CRC(9b7e9c40) SHA1(c948a8d3d715e469105c6e2acd8b46ec274b25a8),ROM_BIOS(8))
- ROM_SYSTEM_BIOS(8, "turbo", "XT Turbo Bios 3.10")
- ROMX_LOAD( "turbo3.10.bin", 0xe000, 0x2000, CRC(8aaca1e3) SHA1(9c03da16713e08c0112a04c8bdfa394e7341c1fc),ROM_BIOS(9))
- /* IBM 1501981(CGA) and 1501985(MDA) Character rom */
- ROM_REGION(0x2000,"gfx1", 0)
- ROM_LOAD("5788005.u33", 0x00000, 0x2000, CRC(0bf56d70) SHA1(c2a8b10808bf51a3c123ba3eb1e9dd608231916f)) /* "AMI 8412PI // 5788005 // (C) IBM CORP. 1981 // KOREA" */
-ROM_END
+#define rom_pcmda rom_pc
+
+#define rom_pcherc rom_pc
+
+#define rom_pcega rom_pc
-#define rom_xtvga rom_pcmda
+#define rom_pcvga rom_pc
/***************************************************************************
@@ -182,4 +156,4 @@ COMP( 1987, pc, ibm5150, 0, pccga, 0, driver_device
COMP( 1987, pcega, ibm5150, 0, pcega, 0, driver_device, 0, "<generic>", "PC (EGA)" , 0)
COMP ( 1987, pcmda, ibm5150, 0, pcmda, 0, driver_device, 0, "<generic>", "PC (MDA)" , 0)
COMP ( 1987, pcherc, ibm5150, 0, pcherc, 0, driver_device, 0, "<generic>", "PC (Hercules)" , 0)
-COMP ( 1987, xtvga, ibm5150, 0, xtvga, 0, driver_device, 0, "<generic>", "PC (VGA)" , MACHINE_NOT_WORKING)
+COMP ( 1987, pcvga, ibm5150, 0, pcvga, 0, driver_device, 0, "<generic>", "PC (VGA)" , 0)