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Diffstat (limited to 'src/mame/drivers/zerozone.c')
-rw-r--r--src/mame/drivers/zerozone.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mame/drivers/zerozone.c b/src/mame/drivers/zerozone.c
index e1a9fdc3cc9..76dba098e1d 100644
--- a/src/mame/drivers/zerozone.c
+++ b/src/mame/drivers/zerozone.c
@@ -52,7 +52,7 @@ static ADDRESS_MAP_START( main_map, AS_PROGRAM, 16, zerozone_state )
AM_RANGE(0x080008, 0x080009) AM_READ_PORT("DSWB")
AM_RANGE(0x08000a, 0x08000b) AM_READ_PORT("DSWA")
AM_RANGE(0x084000, 0x084001) AM_WRITE(sound_w)
- AM_RANGE(0x088000, 0x0881ff) AM_RAM_WRITE(paletteram_RRRRGGGGBBBBRGBx_word_w) AM_SHARE("paletteram")
+ AM_RANGE(0x088000, 0x0881ff) AM_RAM_DEVWRITE("palette", palette_device, write) AM_SHARE("palette")
AM_RANGE(0x098000, 0x098001) AM_RAM /* Watchdog? */
AM_RANGE(0x09ce00, 0x09ffff) AM_RAM_WRITE(tilemap_w) AM_SHARE("videoram")
AM_RANGE(0x0b4000, 0x0b4001) AM_WRITE(tilebank_w)
@@ -185,7 +185,9 @@ static MACHINE_CONFIG_START( zerozone, zerozone_state )
MCFG_SCREEN_VISIBLE_AREA(1*8, 47*8-1, 2*8, 30*8-1)
MCFG_GFXDECODE_ADD("gfxdecode", zerozone)
- MCFG_PALETTE_LENGTH(256)
+
+ MCFG_PALETTE_ADD("palette", 256)
+ MCFG_PALETTE_FORMAT(RRRRGGGGBBBBRGBx)
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")