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Diffstat (limited to 'src/mame/drivers/albazc.cpp')
-rw-r--r--src/mame/drivers/albazc.cpp24
1 files changed, 10 insertions, 14 deletions
diff --git a/src/mame/drivers/albazc.cpp b/src/mame/drivers/albazc.cpp
index c612485c4ef..35f5d547210 100644
--- a/src/mame/drivers/albazc.cpp
+++ b/src/mame/drivers/albazc.cpp
@@ -44,7 +44,7 @@ private:
DECLARE_WRITE8_MEMBER(hanaroku_out_2_w);
DECLARE_WRITE8_MEMBER(albazc_vregs_w);
virtual void video_start() override;
- DECLARE_PALETTE_INIT(albazc);
+ void albazc_palette(palette_device &palette) const;
uint32_t screen_update_hanaroku(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect);
void hanaroku_map(address_map &map);
@@ -63,17 +63,14 @@ private:
/* video */
-PALETTE_INIT_MEMBER(albazc_state, albazc)
+void albazc_state::albazc_palette(palette_device &palette) const
{
- const uint8_t *color_prom = memregion("proms")->base();
- int i;
- int r, g, b;
-
- for (i = 0; i < 0x200; i++)
+ uint8_t const *const color_prom(memregion("proms")->base());
+ for (int i = 0; i < 0x200; i++)
{
- b = (color_prom[i * 2 + 1] & 0x1f);
- g = ((color_prom[i * 2 + 1] & 0xe0) | ((color_prom[i * 2 + 0]& 0x03) <<8)) >> 5;
- r = (color_prom[i * 2 + 0] & 0x7c) >> 2;
+ int const b = (color_prom[i * 2 + 1] & 0x1f);
+ int const g = ((color_prom[i * 2 + 1] & 0xe0) | ((color_prom[i * 2 + 0] & 0x03) <<8)) >> 5;
+ int const r = (color_prom[i * 2 + 0] & 0x7c) >> 2;
palette.set_pen_color(i, pal5bit(r), pal5bit(g), pal5bit(b));
}
@@ -296,12 +293,11 @@ MACHINE_CONFIG_START(albazc_state::hanaroku)
MCFG_SCREEN_SIZE(64*8, 64*8)
MCFG_SCREEN_VISIBLE_AREA(0, 48*8-1, 2*8, 30*8-1)
MCFG_SCREEN_UPDATE_DRIVER(albazc_state, screen_update_hanaroku)
- MCFG_SCREEN_PALETTE("palette")
+ MCFG_SCREEN_PALETTE(m_palette)
- MCFG_DEVICE_ADD("gfxdecode", GFXDECODE, "palette", gfx_hanaroku)
+ MCFG_DEVICE_ADD("gfxdecode", GFXDECODE, m_palette, gfx_hanaroku)
- MCFG_PALETTE_ADD("palette", 0x200)
- MCFG_PALETTE_INIT_OWNER(albazc_state, albazc)
+ PALETTE(config, "palette", FUNC(albazc_state::albazc_palette), 0x200);
/* sound hardware */
SPEAKER(config, "mono").front_center();