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more palette modernizations (nw)

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This commit is contained in:
David Haywood 2014-03-06 13:57:17 +00:00
parent c51ae78d02
commit 03d3ddf76b
6 changed files with 7 additions and 46 deletions
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5
src/mame/drivers/powerins.c
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@ -81,7 +81,7 @@ static ADDRESS_MAP_START( powerins_map, AS_PROGRAM, 16, powerins_state )
AM_RANGE(0x100018, 0x100019) AM_WRITE(powerins_tilebank_w) // Tiles Banking (VRAM 0)
AM_RANGE(0x10001e, 0x10001f) AM_WRITE(powerins_soundlatch_w) // Sound Latch
AM_RANGE(0x100030, 0x100031) AM_WRITE(powerins_okibank_w) // Sound
AM_RANGE(0x120000, 0x120fff) AM_RAM_WRITE(powerins_paletteram16_w) AM_SHARE("paletteram") // Palette
AM_RANGE(0x120000, 0x120fff) AM_RAM_DEVWRITE("palette", palette_device, write) AM_SHARE("palette") // Palette
AM_RANGE(0x130000, 0x130007) AM_RAM AM_SHARE("vctrl_0") // VRAM 0 Control
AM_RANGE(0x140000, 0x143fff) AM_RAM_WRITE(powerins_vram_0_w) AM_SHARE("vram_0") // VRAM 0
AM_RANGE(0x170000, 0x170fff) AM_RAM_WRITE(powerins_vram_1_w) AM_SHARE("vram_1") // VRAM 1
@ -102,7 +102,7 @@ static ADDRESS_MAP_START( powerina_map, AS_PROGRAM, 16, powerins_state )
AM_RANGE(0x10001e, 0x10001f) AM_WRITENOP // Sound Latch, NOPed since there is no sound cpu
AM_RANGE(0x100030, 0x100031) AM_WRITE(powerins_okibank_w) // Sound
AM_RANGE(0x10003e, 0x10003f) AM_DEVREADWRITE8("oki1", okim6295_device, read, write, 0x00ff) // (used by powerina)
AM_RANGE(0x120000, 0x120fff) AM_RAM_WRITE(powerins_paletteram16_w) AM_SHARE("paletteram") // Palette
AM_RANGE(0x120000, 0x120fff) AM_RAM_DEVWRITE("palette", palette_device, write) AM_SHARE("palette") // Palette
AM_RANGE(0x130000, 0x130007) AM_RAM AM_SHARE("vctrl_0") // VRAM 0 Control
AM_RANGE(0x140000, 0x143fff) AM_RAM_WRITE(powerins_vram_0_w) AM_SHARE("vram_0") // VRAM 0
AM_RANGE(0x170000, 0x170fff) AM_RAM_WRITE(powerins_vram_1_w) AM_SHARE("vram_1") // VRAM 1
@ -356,6 +356,7 @@ static MACHINE_CONFIG_START( powerins, powerins_state )
MCFG_GFXDECODE_ADD("gfxdecode", powerins)
MCFG_PALETTE_ADD("palette", 2048)
MCFG_PALETTE_FORMAT(RRRRGGGGBBBBRGBx)
/* sound hardware */

6
src/mame/drivers/sslam.c
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@ -383,7 +383,7 @@ static ADDRESS_MAP_START( sslam_program_map, AS_PROGRAM, 16, sslam_state )
AM_RANGE(0x108000, 0x10ffff) AM_RAM_WRITE(sslam_tx_tileram_w) AM_SHARE("tx_tileram")
AM_RANGE(0x110000, 0x11000d) AM_RAM AM_SHARE("regs")
AM_RANGE(0x200000, 0x200001) AM_WRITENOP
AM_RANGE(0x280000, 0x280fff) AM_RAM_WRITE(sslam_paletteram_w) AM_SHARE("paletteram")
AM_RANGE(0x280000, 0x280fff) AM_RAM_DEVWRITE("palette", palette_device, write) AM_SHARE("palette")
AM_RANGE(0x201000, 0x201fff) AM_RAM AM_SHARE("spriteram")
AM_RANGE(0x304000, 0x304001) AM_WRITENOP
AM_RANGE(0x300010, 0x300011) AM_READ_PORT("IN0")
@ -406,7 +406,7 @@ static ADDRESS_MAP_START( powerbls_map, AS_PROGRAM, 16, sslam_state )
AM_RANGE(0x110000, 0x11000d) AM_RAM AM_SHARE("regs")
AM_RANGE(0x200000, 0x200001) AM_WRITENOP
AM_RANGE(0x201000, 0x201fff) AM_RAM AM_SHARE("spriteram")
AM_RANGE(0x280000, 0x2803ff) AM_RAM_WRITE(sslam_paletteram_w) AM_SHARE("paletteram")
AM_RANGE(0x280000, 0x2803ff) AM_RAM_DEVWRITE("palette", palette_device, write) AM_SHARE("palette")
AM_RANGE(0x300010, 0x300011) AM_READ_PORT("IN0")
AM_RANGE(0x300012, 0x300013) AM_READ_PORT("IN1")
AM_RANGE(0x300014, 0x300015) AM_READ_PORT("IN2")
@ -715,6 +715,7 @@ static MACHINE_CONFIG_START( sslam, sslam_state )
MCFG_GFXDECODE_ADD("gfxdecode", sslam)
MCFG_PALETTE_ADD("palette", 0x800)
MCFG_PALETTE_FORMAT(RRRRGGGGBBBBRGBx)
MCFG_VIDEO_START_OVERRIDE(sslam_state,sslam)
@ -745,6 +746,7 @@ static MACHINE_CONFIG_START( powerbls, sslam_state )
MCFG_GFXDECODE_ADD("gfxdecode", powerbls)
MCFG_PALETTE_ADD("palette", 0x200)
MCFG_PALETTE_FORMAT(RRRRGGGGBBBBRGBx)
MCFG_VIDEO_START_OVERRIDE(sslam_state,powerbls)

1
src/mame/includes/powerins.h
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@ -39,7 +39,6 @@ public:
DECLARE_READ8_MEMBER(powerinb_fake_ym2203_r);
DECLARE_WRITE16_MEMBER(powerins_flipscreen_w);
DECLARE_WRITE16_MEMBER(powerins_tilebank_w);
DECLARE_WRITE16_MEMBER(powerins_paletteram16_w);
DECLARE_WRITE16_MEMBER(powerins_vram_0_w);
DECLARE_WRITE16_MEMBER(powerins_vram_1_w);
TILE_GET_INFO_MEMBER(get_tile_info_0);

1
src/mame/includes/sslam.h
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@ -43,7 +43,6 @@ public:
DECLARE_READ8_MEMBER(playmark_snd_command_r);
DECLARE_WRITE8_MEMBER(playmark_oki_w);
DECLARE_WRITE8_MEMBER(playmark_snd_control_w);
DECLARE_WRITE16_MEMBER(sslam_paletteram_w);
DECLARE_WRITE16_MEMBER(sslam_tx_tileram_w);
DECLARE_WRITE16_MEMBER(sslam_md_tileram_w);
DECLARE_WRITE16_MEMBER(sslam_bg_tileram_w);

22
src/mame/video/powerins.c
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@ -67,28 +67,6 @@ WRITE16_MEMBER(powerins_state::powerins_tilebank_w)
/***************************************************************************
Palette
***************************************************************************/
WRITE16_MEMBER(powerins_state::powerins_paletteram16_w)
{
/* byte 0 byte 1 */
/* RRRR GGGG BBBB RGBx */
/* 4321 4321 4321 000x */
UINT16 newword = COMBINE_DATA(&m_generic_paletteram_16[offset]);
int r = ((newword >> 11) & 0x1E ) | ((newword >> 3) & 0x01);
int g = ((newword >> 7) & 0x1E ) | ((newword >> 2) & 0x01);
int b = ((newword >> 3) & 0x1E ) | ((newword >> 1) & 0x01);
m_palette->set_pen_color( offset, pal5bit(r),pal5bit(g),pal5bit(b) );
}
/***************************************************************************

18
src/mame/video/sslam.c
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@ -4,24 +4,6 @@
#include "includes/sslam.h"
WRITE16_MEMBER(sslam_state::sslam_paletteram_w)
{
int r, g, b, val;
COMBINE_DATA(&m_generic_paletteram_16[offset]);
val = m_generic_paletteram_16[offset];
r = (val >> 11) & 0x1e;
g = (val >> 7) & 0x1e;
b = (val >> 3) & 0x1e;
r |= ((val & 0x08) >> 3);
g |= ((val & 0x04) >> 2);
b |= ((val & 0x02) >> 1);
m_palette->set_pen_color(offset, pal5bit(r), pal5bit(g), pal5bit(b));
}
void sslam_state::draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect)
{
gfx_element *gfx = m_gfxdecode->gfx(0);