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Implemented pal bank in Three Dealers Casino House [Angelo Salese]

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This commit is contained in:
Angelo Salese 2010-03-17 21:51:13 +00:00
parent 8bbcb3cbe1
commit f0496c883a
2 changed files with 8 additions and 1 deletions
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3
src/mame/drivers/pastelg.c
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@ -42,6 +42,7 @@ extern VIDEO_START( pastelg );
extern WRITE8_HANDLER( pastelg_clut_w );
extern WRITE8_HANDLER( pastelg_romsel_w );
extern WRITE8_HANDLER( threeds_romsel_w );
extern WRITE8_HANDLER( threeds_output_w );
extern WRITE8_HANDLER( pastelg_blitter_w );
extern READ8_HANDLER( threeds_rom_readback_r );
extern int pastelg_blitter_src_addr_r(void);
@ -128,7 +129,7 @@ static ADDRESS_MAP_START( threeds_io_map, ADDRESS_SPACE_IO, 8 )
AM_RANGE(0x90, 0x90) AM_READ_PORT("SYSTEM") AM_WRITE( threeds_romsel_w )
AM_RANGE(0xf0, 0xf6) AM_WRITE(pastelg_blitter_w)
AM_RANGE(0xa0, 0xa0) AM_READWRITE(threeds_inputport1_r, threeds_inputportsel_w)
AM_RANGE(0xb0, 0xb0) AM_READ(threeds_inputport2_r) //writes: bit 3 is coin lockout, bit 1 is coin counter
AM_RANGE(0xb0, 0xb0) AM_READ(threeds_inputport2_r) AM_WRITE(threeds_output_w)//writes: bit 3 is coin lockout, bit 1 is coin counter
AM_RANGE(0xc0, 0xcf) AM_WRITE(pastelg_clut_w)
AM_RANGE(0xc0, 0xc0) AM_READ(threeds_rom_readback_r)
AM_RANGE(0xd0, 0xd0) AM_READ(pastelg_irq_ack_r) AM_DEVWRITE("dac", DAC_WRITE)

6
src/mame/video/pastelg.c
View File

@ -102,6 +102,12 @@ WRITE8_HANDLER( threeds_romsel_w )
pastelg_gfxrom = (data & 0x3);
}
WRITE8_HANDLER( threeds_output_w )
{
pastelg_palbank = ((data & 0x10) >> 4);
}
READ8_HANDLER( threeds_rom_readback_r )
{
UINT8 *GFX = memory_region(space->machine, "gfx1");