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gkigt: hook up nvram and add initialized defaults for ms3 & ms72c. (nw)

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This commit is contained in:
arbee 2016-12-30 23:43:53 -05:00 committed by angelosa
parent 208531b7bc
commit 03203df914
1 changed files with 11 additions and 1 deletions
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12
src/mame/drivers/gkigt.cpp
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@ -86,6 +86,7 @@ More chips (from eBay auction):
#include "emu.h"
#include "cpu/i960/i960.h"
#include "sound/ymz280b.h"
#include "machine/nvram.h"
class igt_gameking_state : public driver_device
{
@ -191,7 +192,9 @@ static ADDRESS_MAP_START( igt_gameking_mem, AS_PROGRAM, 32, igt_gameking_state )
AM_RANGE(0x00000000, 0x0007ffff) AM_ROM
AM_RANGE(0x08000000, 0x081fffff) AM_ROM AM_REGION("game", 0)
AM_RANGE(0x10000000, 0x10ffffff) AM_RAM
// it's unclear how much of this is saved and how much total RAM there is.
AM_RANGE(0x10000000, 0x1001ffff) AM_RAM AM_SHARE("nvram")
AM_RANGE(0x10020000, 0x100fffff) AM_RAM
AM_RANGE(0x18000000, 0x181fffff) AM_RAM // igtsc writes from 18000000 to 1817ffff, ms3 all the way to 181fffff.
@ -255,6 +258,7 @@ static MACHINE_CONFIG_START( igt_gameking, igt_gameking_state )
MCFG_SOUND_ADD("ymz", YMZ280B, XTAL_16_9344MHz) // enhanced sound on optional Media-Lite sub board
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MCFG_NVRAM_ADD_1FILL("nvram")
MACHINE_CONFIG_END
ROM_START( ms3 )
@ -275,6 +279,9 @@ ROM_START( ms3 )
ROM_REGION( 0x200000, "snd", 0 )
ROM_LOAD( "1h5053xx.u6", 0x000000, 0x080000, CRC(6735c65a) SHA1(198cacec5441aa615c0de63a0b4e47265636bcee) )
ROM_REGION( 0x20000, "nvram", 0 )
ROM_LOAD( "nvram", 0x000000, 0x020000, CRC(acbbc6d9) SHA1(6e86d24ad3793b41f1f23f80f9bdb22767abc3bf) )
ROM_END
ROM_START( ms72c )
@ -295,6 +302,9 @@ ROM_START( ms72c )
ROM_REGION( 0x200000, "snd", 0 )
ROM_LOAD( "1H5008FA Multistar 7.u6", 0x000000, 0x100000, CRC(69656637) SHA1(28c2cf48856ee4f820146fdbd0f3c7e307892dc6) )
ROM_REGION( 0x20000, "nvram", 0 )
ROM_LOAD( "nvram", 0x000000, 0x020000, CRC(b5e42dbc) SHA1(f6afadb6877bca2cef40725b001c7918f9c99359) )
ROM_END