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add palette (nw)

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This commit is contained in:
David Haywood 2016-03-12 18:07:23 +00:00
parent 1487d7cce9
commit efce41e8ae
1 changed files with 12 additions and 8 deletions
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20
src/mame/drivers/android.cpp
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@ -52,9 +52,11 @@ TILE_GET_INFO_MEMBER(androidp_state::get_bg_tile_info)
code |= (attr & 0x7) << 8;
int color = (attr & 0xf0) >> 4;
SET_TILE_INFO_MEMBER(1,
code,
0,
color,
0);
}
@ -91,6 +93,9 @@ WRITE8_MEMBER(androidp_state::port_3_w)
WRITE8_MEMBER(androidp_state::port_6_w)
{
// int bank = (data & 0x0e) >> 1;
// membank("bank1")->set_entry(bank);
// seems most likely candidate for ROM BANK
// 04 during title, 08 during high score
@ -126,8 +131,7 @@ static ADDRESS_MAP_START( androidp_map, AS_PROGRAM, 8, androidp_state )
AM_RANGE(0x0000, 0x7fff) AM_ROM
AM_RANGE(0x8000, 0x9fff) AM_RAM
AM_RANGE(0xa000, 0xa0ff) AM_RAM // sprites?
AM_RANGE(0xa800, 0xa8ff) AM_RAM // palette?
AM_RANGE(0xac00, 0xacff) AM_RAM // palette?
AM_RANGE(0xa800, 0xacff) AM_RAM_DEVWRITE("palette", palette_device, write) AM_SHARE("palette") // 0xa800 - 0xa8ff (bg) and 0xac00 - 0xacff (sprites) used
AM_RANGE(0xb000, 0xbfff) AM_RAM_WRITE(androidp_bgram_w) AM_SHARE("bgram")
AM_RANGE(0xc000, 0xffff) AM_ROMBANK("bank1")
ADDRESS_MAP_END
@ -213,12 +217,12 @@ GFXDECODE_END
void androidp_state::machine_start()
{
membank("bank1")->configure_entries(0, 4, memregion("maincpu")->base() + 0x8000, 0x4000);
membank("bank1")->configure_entries(0, 6, memregion("maincpu")->base() + 0x0000, 0x4000);
}
void androidp_state::machine_reset()
{
membank("bank1")->set_entry(0);
membank("bank1")->set_entry(2);
}
static MACHINE_CONFIG_START( androidp, androidp_state )
@ -239,9 +243,9 @@ static MACHINE_CONFIG_START( androidp, androidp_state )
MCFG_SCREEN_PALETTE("palette")
MCFG_GFXDECODE_ADD("gfxdecode", "palette", androidp)
MCFG_PALETTE_ADD("palette", 0x100)
MCFG_PALETTE_FORMAT(xxxxRRRRGGGGBBBB)
MCFG_PALETTE_ENDIANNESS(ENDIANNESS_BIG)
MCFG_PALETTE_ADD("palette", 0x400)
MCFG_PALETTE_FORMAT(xRRRRRGGGGGBBBBB)
MCFG_PALETTE_ENDIANNESS(ENDIANNESS_LITTLE)
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")