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lola8a: use standard 3-bit brg palette

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This commit is contained in:
Dirk Best 2015-07-29 21:28:47 +02:00
parent 789d68ba70
commit 186eb37e50
1 changed files with 2 additions and 15 deletions
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17
src/mess/drivers/lola8a.c
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@ -42,7 +42,6 @@ public:
required_device<cpu_device> m_maincpu;
DECLARE_PALETTE_INIT(lola8a);
virtual void machine_reset() { m_maincpu->set_pc(0x8000); }
DECLARE_READ8_MEMBER(lola8a_port_a_r);
@ -187,20 +186,9 @@ static INPUT_PORTS_START( lola8a )
PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_LCONTROL) PORT_CODE(KEYCODE_RCONTROL)
INPUT_PORTS_END
PALETTE_INIT_MEMBER(lola8a_state, lola8a)
{
int i;
for(i=0;i<8;i++) {
palette.set_pen_color(i, pal1bit(i >> 1),pal1bit(i >> 2),pal1bit(i >> 0));
}
}
MC6845_UPDATE_ROW( lola8a_state::crtc_update_row )
{
address_space &program = m_maincpu->space(AS_PROGRAM);
const rgb_t *palette = m_palette->palette()->entry_list_raw();
for (int sx = 0; sx < x_count; sx++)
{
@ -211,7 +199,7 @@ MC6845_UPDATE_ROW( lola8a_state::crtc_update_row )
{
int color = BIT(code, 7-x) ? 7 : 0;
if (cursor_x==sx) color = 7;
bitmap.pix32(y, x + sx*8) = palette[color];
bitmap.pix32(y, x + sx*8) = m_palette->pen_color(color);
}
}
}
@ -285,8 +273,7 @@ static MACHINE_CONFIG_START( lola8a, lola8a_state )
MCFG_MC6845_UPDATE_ROW_CB(lola8a_state, crtc_update_row)
MCFG_MC6845_OUT_VSYNC_CB(WRITELINE(lola8a_state, crtc_vsync))
MCFG_PALETTE_ADD("palette", 8)
MCFG_PALETTE_INIT_OWNER(lola8a_state, lola8a)
MCFG_PALETTE_ADD_3BIT_BRG("palette")
/* Cassette */
MCFG_CASSETTE_ADD( "cassette" )