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mazerbla.cpp: added backup RAM [Angelo Salese]

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This commit is contained in:
angelosa 2017-09-05 01:20:21 +02:00
parent cfaad61eff
commit 150d754ba9
1 changed files with 7 additions and 2 deletions
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7
src/mame/drivers/mazerbla.cpp
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@ -124,6 +124,7 @@ video z80
#include "video/mb_vcu.h"
#include "screen.h"
#include "speaker.h"
#include "machine/nvram.h"
#define MAZERBLA 0x01
@ -962,7 +963,7 @@ static ADDRESS_MAP_START( mazerbla_map, AS_PROGRAM, 8, mazerbla_state )
AM_RANGE(0x0000, 0x7fff) AM_ROM
AM_RANGE(0xc000, 0xc7ff) AM_RAM AM_SHARE("share1")
AM_RANGE(0xd800, 0xd800) AM_READ(cfb_zpu_int_req_clr)
AM_RANGE(0xe000, 0xefff) AM_RAM
AM_RANGE(0xe000, 0xefff) AM_RAM AM_SHARE("nvram")
ADDRESS_MAP_END
static ADDRESS_MAP_START( mazerbla_io_map, AS_IO, 8, mazerbla_state )
@ -1473,6 +1474,8 @@ static MACHINE_CONFIG_START( mazerbla )
MCFG_MB_VCU_CPU("sub2")
MCFG_MB_VCU_PALETTE("palette")
MCFG_NVRAM_ADD_0FILL("nvram")
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)
@ -1514,6 +1517,8 @@ static MACHINE_CONFIG_START( greatgun )
MCFG_MB_VCU_CPU("sub2")
MCFG_MB_VCU_PALETTE("palette")
MCFG_NVRAM_ADD_0FILL("nvram")
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)