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vis: some input support (nw)

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This commit is contained in:
cracyc 2016-11-11 22:05:08 -06:00
parent 08ae0123bb
commit 1da229566c
1 changed files with 22 additions and 2 deletions
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24
src/mame/drivers/vis.cpp
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@ -9,6 +9,7 @@
#include "sound/volt_reg.h"
#include "video/pc_vga.h"
#include "bus/isa/isa_cards.h"
#include "machine/8042kbdc.h"
class vis_audio_device : public device_t,
public device_isa16_card_interface
@ -596,10 +597,16 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( at16_io, AS_IO, 16, vis_state )
ADDRESS_MAP_UNMAP_HIGH
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE8("mb:dma8237_1", am9517a_device, read, write, 0xffff)
AM_RANGE(0x0026, 0x0027) AM_READWRITE8(unk_r, unk_w, 0xffff)
AM_RANGE(0x0020, 0x003f) AM_DEVREADWRITE8("mb:pic8259_master", pic8259_device, read, write, 0xffff)
AM_RANGE(0x0040, 0x005f) AM_DEVREADWRITE8("mb:pit8254", pit8254_device, read, write, 0xffff)
AM_RANGE(0x0060, 0x0065) AM_DEVREADWRITE8("kbdc", kbdc8042_device, data_r, data_w, 0xffff)
AM_RANGE(0x006a, 0x006b) AM_READ8(unk2_r, 0x00ff)
AM_RANGE(0x0092, 0x0093) AM_READWRITE8(sysctl_r, sysctl_w, 0x00ff)
AM_RANGE(0x0000, 0x00ff) AM_DEVICE("mb", at_mb_device, map)
AM_RANGE(0x0080, 0x009f) AM_DEVREADWRITE8("mb", at_mb_device, page8_r, page8_w, 0xffff)
AM_RANGE(0x00a0, 0x00bf) AM_DEVREADWRITE8("mb:pic8259_slave", pic8259_device, read, write, 0xffff)
AM_RANGE(0x00c0, 0x00df) AM_DEVREADWRITE8("mb:dma8237_2", am9517a_device, read, write, 0x00ff)
AM_RANGE(0x023c, 0x023f) AM_READWRITE8(pad_r, pad_w, 0xffff)
AM_RANGE(0x031a, 0x031b) AM_READ8(unk3_r, 0x00ff)
ADDRESS_MAP_END
@ -609,6 +616,10 @@ static SLOT_INTERFACE_START(vis_cards)
SLOT_INTERFACE("visvga", VIS_VGA)
SLOT_INTERFACE_END
static INPUT_PORTS_START(vis)
PORT_INCLUDE( at_keyboard )
INPUT_PORTS_END
static MACHINE_CONFIG_START( vis, vis_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", I80286, XTAL_12MHz )
@ -618,6 +629,15 @@ static MACHINE_CONFIG_START( vis, vis_state )
MCFG_80286_SHUTDOWN(DEVWRITELINE("mb", at_mb_device, shutdown))
MCFG_DEVICE_ADD("mb", AT_MB, 0)
// this doesn't have a real keyboard controller
MCFG_DEVICE_REMOVE("mb:keybc")
MCFG_DEVICE_REMOVE("mb:pc_kbdc")
MCFG_DEVICE_ADD("kbdc", KBDC8042, 0)
MCFG_KBDC8042_KEYBOARD_TYPE(KBDC8042_AT386)
MCFG_KBDC8042_SYSTEM_RESET_CB(INPUTLINE("maincpu", INPUT_LINE_RESET))
MCFG_KBDC8042_GATE_A20_CB(INPUTLINE("maincpu", INPUT_LINE_A20))
MCFG_KBDC8042_INPUT_BUFFER_FULL_CB(DEVWRITELINE("mb:pic8259_master", pic8259_device, ir1_w))
MCFG_ISA16_SLOT_ADD("mb:isabus", "mcd", pc_isa16_cards, "mcd", true)
MCFG_ISA16_SLOT_ADD("mb:isabus", "visaudio", vis_cards, "visaudio", true)
@ -630,5 +650,5 @@ ROM_START(vis)
ROM_LOAD( "p513bk1b.bin", 0x80000, 0x80000, CRC(e18239c4) SHA1(a0262109e10a07a11eca43371be9978fff060bc5))
ROM_END
COMP ( 1992, vis, 0, 0, vis, 0, driver_device, 0, "Tandy/Memorex", "Video Information System MD-2500", MACHINE_NOT_WORKING )
COMP ( 1992, vis, 0, 0, vis, vis, driver_device, 0, "Tandy/Memorex", "Video Information System MD-2500", MACHINE_NOT_WORKING )