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Fixed lasso056gre_1 and lasso056gre_2 (same bug, really.) Adjusted CPU clock to the same as the Rock-Ola games of the same era. The hardware is related. With this new CPU clock, the between-level music finishes

Browse Source 
perfectly.

Also cleaned-up the driver a bit.
This commit is contained in:
Zsolt Vasvari 2008-01-08 09:57:40 +00:00
parent c846ce37d9
commit ecfd14305e
3 changed files with 358 additions and 407 deletions
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415
src/mame/drivers/lasso.c
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@ -15,7 +15,9 @@ Year + Game By CPUs Sound Chips
Notes: Notes:
- unknown CPU speeds (affect game timing) - unknown CPU speeds (affect game timing), currently using same as the
Rock-Ola games of the same area. Lot of similarities between these
hardware. The music ends at the perfect time with this clock speed
- Lasso: fire button auto-repeats on high score entry screen (real behavior?) - Lasso: fire button auto-repeats on high score entry screen (real behavior?)
***************************************************************************/ ***************************************************************************/
@ -34,14 +36,12 @@ static UINT8 coins_old;
static INTERRUPT_GEN( lasso_interrupt ) static INTERRUPT_GEN( lasso_interrupt )
{ {
UINT8 coins_new;
// VBlank // VBlank
if (cpu_getiloops() == 0) if (cpu_getiloops() == 0)
{
cpunum_set_input_line(0, 0, HOLD_LINE); cpunum_set_input_line(0, 0, HOLD_LINE);
return; else
} {
UINT8 coins_new;
// Coins // Coins
coins_new = ~readinputport(3) & 0x30; coins_new = ~readinputport(3) & 0x30;
@ -52,24 +52,15 @@ static INTERRUPT_GEN( lasso_interrupt )
coins_old = coins_new; coins_old = coins_new;
} }
/* Shared RAM between Main CPU and sub CPU */
static UINT8 *lasso_sharedram;
static READ8_HANDLER( lasso_sharedram_r )
{
return lasso_sharedram[offset];
}
static WRITE8_HANDLER( lasso_sharedram_w )
{
lasso_sharedram[offset] = data;
} }
/* Write to the sound latch and generate an IRQ on the sound CPU */ /* Write to the sound latch and generate an IRQ on the sound CPU */
static UINT8 *lasso_chip_data;
static WRITE8_HANDLER( sound_command_w ) static WRITE8_HANDLER( sound_command_w )
{ {
soundlatch_w(offset,data); soundlatch_w(offset,data);
@ -88,204 +79,152 @@ static READ8_HANDLER( sound_status_r )
return 0x03; return 0x03;
} }
static UINT8 lasso_chip_data;
static WRITE8_HANDLER( sound_data_w )
{
lasso_chip_data = BITSWAP8(data,0,1,2,3,4,5,6,7);
}
static WRITE8_HANDLER( sound_select_w ) static WRITE8_HANDLER( sound_select_w )
{ {
UINT8 to_write = BITSWAP8(*lasso_chip_data, 0, 1, 2, 3, 4, 5, 6, 7);
if (~data & 0x01) /* chip #0 */ if (~data & 0x01) /* chip #0 */
SN76496_0_w(0,lasso_chip_data); SN76496_0_w(0, to_write);
if (~data & 0x02) /* chip #1 */ if (~data & 0x02) /* chip #1 */
SN76496_1_w(0,lasso_chip_data); SN76496_1_w(0, to_write);
} }
static MACHINE_START( lasso ) static MACHINE_START( lasso )
{
/* register for saving */
state_save_register_global(coins_old);
state_save_register_global(lasso_chip_data);
}
static MACHINE_START( pinbo )
{ {
/* register for saving */ /* register for saving */
state_save_register_global(coins_old); state_save_register_global(coins_old);
} }
static ADDRESS_MAP_START( lasso_readmem, ADDRESS_SPACE_PROGRAM, 8 ) static ADDRESS_MAP_START( lasso_main_map, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x0c7f) AM_READ(MRA8_RAM) AM_RANGE(0x0000, 0x03ff) AM_RAM
AM_RANGE(0x1000, 0x17ff) AM_READ(lasso_sharedram_r ) AM_RANGE(0x0400, 0x07ff) AM_READWRITE(MRA8_RAM, lasso_videoram_w) AM_BASE(&lasso_videoram)
AM_RANGE(0x1804, 0x1804) AM_READ(input_port_0_r) AM_RANGE(0x0800, 0x0bff) AM_READWRITE(MRA8_RAM, lasso_colorram_w) AM_BASE(&lasso_colorram)
AM_RANGE(0x1805, 0x1805) AM_READ(input_port_1_r) AM_RANGE(0x0c00, 0x0c7f) AM_RAM AM_BASE(&lasso_spriteram) AM_SIZE(&lasso_spriteram_size)
AM_RANGE(0x1806, 0x1806) AM_READ(input_port_2_r) AM_RANGE(0x1000, 0x17ff) AM_RAM AM_SHARE(1)
AM_RANGE(0x1807, 0x1807) AM_READ(input_port_3_r)
AM_RANGE(0x8000, 0xffff) AM_READ(MRA8_ROM)
ADDRESS_MAP_END
static ADDRESS_MAP_START( lasso_writemem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x03ff) AM_WRITE(MWA8_RAM)
AM_RANGE(0x0400, 0x07ff) AM_WRITE(lasso_videoram_w) AM_BASE(&lasso_videoram)
AM_RANGE(0x0800, 0x0bff) AM_WRITE(lasso_colorram_w) AM_BASE(&lasso_colorram)
AM_RANGE(0x0c00, 0x0c7f) AM_WRITE(MWA8_RAM) AM_BASE(&lasso_spriteram) AM_SIZE(&lasso_spriteram_size)
AM_RANGE(0x1000, 0x17ff) AM_WRITE(lasso_sharedram_w )
AM_RANGE(0x1800, 0x1800) AM_WRITE(sound_command_w) AM_RANGE(0x1800, 0x1800) AM_WRITE(sound_command_w)
AM_RANGE(0x1801, 0x1801) AM_WRITE(lasso_backcolor_w ) AM_RANGE(0x1801, 0x1801) AM_WRITE(MWA8_RAM) AM_BASE(&lasso_back_color)
AM_RANGE(0x1802, 0x1802) AM_WRITE(lasso_video_control_w) AM_RANGE(0x1802, 0x1802) AM_WRITE(lasso_video_control_w)
AM_RANGE(0x1806, 0x1806) AM_WRITE(MWA8_NOP) // games uses 'lsr' to read port
AM_RANGE(0x8000, 0xffff) AM_WRITE(MWA8_ROM)
ADDRESS_MAP_END
static ADDRESS_MAP_START( chameleo_readmem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x10ff) AM_READ(MRA8_RAM)
AM_RANGE(0x1804, 0x1804) AM_READ(input_port_0_r) AM_RANGE(0x1804, 0x1804) AM_READ(input_port_0_r)
AM_RANGE(0x1805, 0x1805) AM_READ(input_port_1_r) AM_RANGE(0x1805, 0x1805) AM_READ(input_port_1_r)
AM_RANGE(0x1806, 0x1806) AM_READ(input_port_2_r) AM_RANGE(0x1806, 0x1806) AM_READWRITE(input_port_2_r, MWA8_NOP) /* game uses 'lsr' to read port */
AM_RANGE(0x1807, 0x1807) AM_READ(input_port_3_r) AM_RANGE(0x1807, 0x1807) AM_READ(input_port_3_r)
AM_RANGE(0x2000, 0xffff) AM_READ(MRA8_ROM) AM_RANGE(0x8000, 0xbfff) AM_MIRROR(0x4000) AM_ROM
ADDRESS_MAP_END ADDRESS_MAP_END
static ADDRESS_MAP_START( chameleo_writemem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x03ff) AM_WRITE(MWA8_RAM) static ADDRESS_MAP_START( lasso_audio_map, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0400, 0x07ff) AM_WRITE(lasso_videoram_w) AM_BASE(&lasso_videoram) AM_RANGE(0x0000, 0x01ff) AM_RAM
AM_RANGE(0x0800, 0x0bff) AM_WRITE(lasso_colorram_w) AM_BASE(&lasso_colorram) AM_RANGE(0x5000, 0x7fff) AM_ROM
AM_RANGE(0x0c00, 0x0fff) AM_WRITE(MWA8_RAM) // AM_RANGE(0xb000, 0xb000) AM_WRITE(MWA8_RAM) AM_BASE(&lasso_chip_data)
AM_RANGE(0x1000, 0x107f) AM_WRITE(MWA8_RAM) AM_BASE(&lasso_spriteram) AM_SIZE(&lasso_spriteram_size) AM_RANGE(0xb001, 0xb001) AM_WRITE(sound_select_w)
AM_RANGE(0x1080, 0x10ff) AM_WRITE(MWA8_RAM) AM_RANGE(0xb004, 0xb004) AM_READ(sound_status_r)
AM_RANGE(0xb005, 0xb005) AM_READ(soundlatch_r)
AM_RANGE(0xf000, 0xffff) AM_ROM AM_REGION(REGION_CPU2, 0x7000)
ADDRESS_MAP_END
static ADDRESS_MAP_START( lasso_coprocessor_map, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x07ff) AM_RAM AM_SHARE(1)
AM_RANGE(0x2000, 0x3fff) AM_RAM AM_BASE(&lasso_bitmap_ram)
AM_RANGE(0x8000, 0x8fff) AM_MIRROR(0x7000) AM_ROM
ADDRESS_MAP_END
static ADDRESS_MAP_START( chameleo_main_map, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x03ff) AM_RAM
AM_RANGE(0x0400, 0x07ff) AM_READWRITE(MRA8_RAM, lasso_videoram_w) AM_BASE(&lasso_videoram)
AM_RANGE(0x0800, 0x0bff) AM_READWRITE(MRA8_RAM, lasso_colorram_w) AM_BASE(&lasso_colorram)
AM_RANGE(0x0c00, 0x0fff) AM_RAM
AM_RANGE(0x1000, 0x107f) AM_RAM AM_BASE(&lasso_spriteram) AM_SIZE(&lasso_spriteram_size)
AM_RANGE(0x1080, 0x10ff) AM_RAM
AM_RANGE(0x1800, 0x1800) AM_WRITE(sound_command_w) AM_RANGE(0x1800, 0x1800) AM_WRITE(sound_command_w)
AM_RANGE(0x1801, 0x1801) AM_WRITE(lasso_backcolor_w ) AM_RANGE(0x1801, 0x1801) AM_WRITE(MWA8_RAM) AM_BASE(&lasso_back_color)
AM_RANGE(0x1802, 0x1802) AM_WRITE(lasso_video_control_w) AM_RANGE(0x1802, 0x1802) AM_WRITE(lasso_video_control_w)
AM_RANGE(0x2000, 0xffff) AM_WRITE(MWA8_ROM)
ADDRESS_MAP_END
static ADDRESS_MAP_START( wwjgtin_readmem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x10ff) AM_READ(MRA8_RAM)
AM_RANGE(0x1804, 0x1804) AM_READ(input_port_0_r) AM_RANGE(0x1804, 0x1804) AM_READ(input_port_0_r)
AM_RANGE(0x1805, 0x1805) AM_READ(input_port_1_r) AM_RANGE(0x1805, 0x1805) AM_READ(input_port_1_r)
AM_RANGE(0x1806, 0x1806) AM_READ(input_port_2_r) AM_RANGE(0x1806, 0x1806) AM_READ(input_port_2_r)
AM_RANGE(0x1807, 0x1807) AM_READ(input_port_3_r) AM_RANGE(0x1807, 0x1807) AM_READ(input_port_3_r)
AM_RANGE(0x5000, 0xbfff) AM_READ(MRA8_ROM) AM_RANGE(0x4000, 0xbfff) AM_ROM
AM_RANGE(0xfffa, 0xffff) AM_READ(MRA8_ROM) AM_RANGE(0xe000, 0xffff) AM_ROM AM_REGION(REGION_CPU1, 0xa000)
ADDRESS_MAP_END ADDRESS_MAP_END
static ADDRESS_MAP_START( wwjgtin_writemem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x07ff) AM_WRITE(MWA8_RAM) static ADDRESS_MAP_START( chameleo_audio_map, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0800, 0x0bff) AM_WRITE(lasso_videoram_w) AM_BASE(&lasso_videoram) AM_RANGE(0x0000, 0x01ff) AM_RAM
AM_RANGE(0x0c00, 0x0fff) AM_WRITE(lasso_colorram_w) AM_BASE(&lasso_colorram) AM_RANGE(0x1000, 0x1fff) AM_ROM
AM_RANGE(0x1000, 0x10ff) AM_WRITE(MWA8_RAM) AM_BASE(&lasso_spriteram) AM_SIZE(&lasso_spriteram_size) AM_RANGE(0x6000, 0x7fff) AM_ROM
AM_RANGE(0xb000, 0xb000) AM_WRITE(MWA8_RAM) AM_BASE(&lasso_chip_data)
AM_RANGE(0xb001, 0xb001) AM_WRITE(sound_select_w)
AM_RANGE(0xb004, 0xb004) AM_READ(sound_status_r)
AM_RANGE(0xb005, 0xb005) AM_READ(soundlatch_r)
AM_RANGE(0xf000, 0xffff) AM_ROM AM_REGION(REGION_CPU2, 0x7000)
ADDRESS_MAP_END
static ADDRESS_MAP_START( wwjgtin_main_map, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x07ff) AM_RAM
AM_RANGE(0x0800, 0x0bff) AM_READWRITE(MRA8_RAM, lasso_videoram_w) AM_BASE(&lasso_videoram)
AM_RANGE(0x0c00, 0x0fff) AM_READWRITE(MRA8_RAM, lasso_colorram_w) AM_BASE(&lasso_colorram)
AM_RANGE(0x1000, 0x10ff) AM_RAM AM_BASE(&lasso_spriteram) AM_SIZE(&lasso_spriteram_size)
AM_RANGE(0x1800, 0x1800) AM_WRITE(sound_command_w) AM_RANGE(0x1800, 0x1800) AM_WRITE(sound_command_w)
AM_RANGE(0x1801, 0x1801) AM_WRITE(lasso_backcolor_w ) AM_RANGE(0x1801, 0x1801) AM_WRITE(MWA8_RAM) AM_BASE(&lasso_back_color)
AM_RANGE(0x1802, 0x1802) AM_WRITE(wwjgtin_video_control_w ) AM_RANGE(0x1802, 0x1802) AM_WRITE(wwjgtin_video_control_w )
AM_RANGE(0x1c00, 0x1c03) AM_WRITE(wwjgtin_lastcolor_w) AM_RANGE(0x1804, 0x1804) AM_READ(input_port_0_r)
AM_RANGE(0x1805, 0x1805) AM_READ(input_port_1_r)
AM_RANGE(0x1806, 0x1806) AM_READ(input_port_2_r)
AM_RANGE(0x1807, 0x1807) AM_READ(input_port_3_r)
AM_RANGE(0x1c00, 0x1c03) AM_WRITE(MWA8_RAM) AM_BASE(&wwjgtin_last_colors)
AM_RANGE(0x1c04, 0x1c07) AM_WRITE(MWA8_RAM) AM_BASE(&wwjgtin_track_scroll) AM_RANGE(0x1c04, 0x1c07) AM_WRITE(MWA8_RAM) AM_BASE(&wwjgtin_track_scroll)
AM_RANGE(0x5000, 0xbfff) AM_WRITE(MWA8_ROM) AM_RANGE(0x4000, 0xbfff) AM_ROM
AM_RANGE(0xfffa, 0xffff) AM_WRITE(MWA8_ROM) AM_RANGE(0xc000, 0xffff) AM_ROM AM_REGION(REGION_CPU1, 0x8000)
ADDRESS_MAP_END ADDRESS_MAP_END
static ADDRESS_MAP_START( pinbo_writemem, ADDRESS_SPACE_PROGRAM, 8 ) static ADDRESS_MAP_START( wwjgtin_audio_map, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x03ff) AM_WRITE(MWA8_RAM) AM_RANGE(0x0000, 0x01ff) AM_RAM
AM_RANGE(0x0400, 0x07ff) AM_WRITE(lasso_videoram_w) AM_BASE(&lasso_videoram) AM_RANGE(0x4000, 0x7fff) AM_MIRROR(0x8000) AM_ROM
AM_RANGE(0x0800, 0x0bff) AM_WRITE(lasso_colorram_w) AM_BASE(&lasso_colorram) AM_RANGE(0xb000, 0xb000) AM_WRITE(MWA8_RAM) AM_BASE(&lasso_chip_data)
AM_RANGE(0x1000, 0x10ff) AM_WRITE(MWA8_RAM) AM_BASE(&lasso_spriteram) AM_SIZE(&lasso_spriteram_size)
AM_RANGE(0x1800, 0x1800) AM_WRITE(pinbo_sound_command_w)
AM_RANGE(0x1802, 0x1802) AM_WRITE(pinbo_video_control_w)
AM_RANGE(0x2000, 0xffff) AM_WRITE(MWA8_ROM)
ADDRESS_MAP_END
static ADDRESS_MAP_START( lasso_coprocessor_readmem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x07ff) AM_READ(MRA8_RAM)
AM_RANGE(0x2000, 0x3fff) AM_READ(MRA8_RAM)
AM_RANGE(0x8000, 0x8fff) AM_READ(MRA8_ROM)
AM_RANGE(0xf000, 0xffff) AM_READ(MRA8_ROM)
ADDRESS_MAP_END
static ADDRESS_MAP_START( lasso_coprocessor_writemem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x07ff) AM_WRITE(MWA8_RAM) AM_BASE(&lasso_sharedram)
AM_RANGE(0x2000, 0x3fff) AM_WRITE(MWA8_RAM) AM_BASE(&lasso_bitmap_ram)
AM_RANGE(0x8000, 0x8fff) AM_WRITE(MWA8_ROM)
AM_RANGE(0xf000, 0xffff) AM_WRITE(MWA8_ROM)
ADDRESS_MAP_END
static ADDRESS_MAP_START( lasso_sound_readmem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x01ff) AM_READ(MRA8_RAM)
AM_RANGE(0x5000, 0x7fff) AM_READ(MRA8_ROM)
AM_RANGE(0xb004, 0xb004) AM_READ(sound_status_r)
AM_RANGE(0xb005, 0xb005) AM_READ(soundlatch_r)
AM_RANGE(0xf000, 0xffff) AM_READ(MRA8_ROM)
ADDRESS_MAP_END
static ADDRESS_MAP_START( lasso_sound_writemem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x01ff) AM_WRITE(MWA8_RAM)
AM_RANGE(0x5000, 0x7fff) AM_WRITE(MWA8_ROM)
AM_RANGE(0xb000, 0xb000) AM_WRITE(sound_data_w)
AM_RANGE(0xb001, 0xb001) AM_WRITE(sound_select_w)
AM_RANGE(0xf000, 0xffff) AM_WRITE(MWA8_ROM)
ADDRESS_MAP_END
static ADDRESS_MAP_START( chameleo_sound_readmem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x01ff) AM_READ(MRA8_RAM)
AM_RANGE(0x1000, 0x1fff) AM_READ(MRA8_ROM)
AM_RANGE(0x6000, 0x7fff) AM_READ(MRA8_ROM)
AM_RANGE(0xb004, 0xb004) AM_READ(sound_status_r)
AM_RANGE(0xb005, 0xb005) AM_READ(soundlatch_r)
AM_RANGE(0xfffa, 0xffff) AM_READ(MRA8_ROM)
ADDRESS_MAP_END
static ADDRESS_MAP_START( chameleo_sound_writemem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x01ff) AM_WRITE(MWA8_RAM)
AM_RANGE(0x1000, 0x1fff) AM_WRITE(MWA8_ROM)
AM_RANGE(0x6000, 0x7fff) AM_WRITE(MWA8_ROM)
AM_RANGE(0xb000, 0xb000) AM_WRITE(sound_data_w)
AM_RANGE(0xb001, 0xb001) AM_WRITE(sound_select_w)
AM_RANGE(0xfffa, 0xffff) AM_WRITE(MWA8_ROM)
ADDRESS_MAP_END
static ADDRESS_MAP_START( wwjgtin_sound_writemem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x01ff) AM_WRITE(MWA8_RAM)
AM_RANGE(0x5000, 0x7fff) AM_WRITE(MWA8_ROM)
AM_RANGE(0xb000, 0xb000) AM_WRITE(sound_data_w)
AM_RANGE(0xb001, 0xb001) AM_WRITE(sound_select_w) AM_RANGE(0xb001, 0xb001) AM_WRITE(sound_select_w)
AM_RANGE(0xb003, 0xb003) AM_WRITE(DAC_0_data_w) AM_RANGE(0xb003, 0xb003) AM_WRITE(DAC_0_data_w)
AM_RANGE(0xfffa, 0xffff) AM_WRITE(MWA8_ROM) AM_RANGE(0xb004, 0xb004) AM_READ(sound_status_r)
AM_RANGE(0xb005, 0xb005) AM_READ(soundlatch_r)
ADDRESS_MAP_END ADDRESS_MAP_END
static ADDRESS_MAP_START( pinbo_sound_readmem, ADDRESS_SPACE_PROGRAM, 8 ) static ADDRESS_MAP_START( pinbo_main_map, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x1fff) AM_READ(MRA8_ROM) AM_RANGE(0x0000, 0x03ff) AM_RAM
AM_RANGE(0xf000, 0xffff) AM_READ(MRA8_RAM) AM_RANGE(0x0400, 0x07ff) AM_READWRITE(MRA8_RAM, lasso_videoram_w) AM_BASE(&lasso_videoram)
AM_RANGE(0x0800, 0x0bff) AM_READWRITE(MRA8_RAM, lasso_colorram_w) AM_BASE(&lasso_colorram)
AM_RANGE(0x1000, 0x10ff) AM_RAM AM_BASE(&lasso_spriteram) AM_SIZE(&lasso_spriteram_size)
AM_RANGE(0x1800, 0x1800) AM_WRITE(pinbo_sound_command_w)
AM_RANGE(0x1802, 0x1802) AM_WRITE(pinbo_video_control_w)
AM_RANGE(0x1804, 0x1804) AM_READ(input_port_0_r)
AM_RANGE(0x1805, 0x1805) AM_READ(input_port_1_r)
AM_RANGE(0x1806, 0x1806) AM_READ(input_port_2_r)
AM_RANGE(0x1807, 0x1807) AM_READ(input_port_3_r)
AM_RANGE(0x2000, 0x3fff) AM_ROM
AM_RANGE(0x6000, 0xbfff) AM_ROM
AM_RANGE(0xe000, 0xffff) AM_ROM AM_REGION(REGION_CPU1, 0xa000)
ADDRESS_MAP_END ADDRESS_MAP_END
static ADDRESS_MAP_START( pinbo_sound_writemem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x1fff) AM_WRITE(MWA8_ROM) static ADDRESS_MAP_START( pinbo_audio_map, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0xf000, 0xffff) AM_WRITE(MWA8_RAM) AM_RANGE(0x0000, 0x1fff) AM_ROM
AM_RANGE(0xf000, 0xffff) AM_RAM
ADDRESS_MAP_END ADDRESS_MAP_END
static ADDRESS_MAP_START( pinbo_sound_readport, ADDRESS_SPACE_IO, 8 )
ADDRESS_MAP_FLAGS( AMEF_ABITS(8) )
AM_RANGE(0x02, 0x02) AM_READ(AY8910_read_port_0_r)
AM_RANGE(0x06, 0x06) AM_READ(AY8910_read_port_1_r)
AM_RANGE(0x08, 0x08) AM_READ(soundlatch_r)
ADDRESS_MAP_END
static ADDRESS_MAP_START( pinbo_sound_writeport, ADDRESS_SPACE_IO, 8 ) static ADDRESS_MAP_START( pinbo_audio_io_map, ADDRESS_SPACE_IO, 8 )
ADDRESS_MAP_FLAGS( AMEF_ABITS(8) ) ADDRESS_MAP_FLAGS( AMEF_ABITS(8) )
AM_RANGE(0x00, 0x00) AM_WRITE(AY8910_control_port_0_w) AM_RANGE(0x00, 0x00) AM_WRITE(AY8910_control_port_0_w)
AM_RANGE(0x01, 0x01) AM_WRITE(AY8910_write_port_0_w) AM_RANGE(0x01, 0x01) AM_WRITE(AY8910_write_port_0_w)
AM_RANGE(0x02, 0x02) AM_READ(AY8910_read_port_0_r)
AM_RANGE(0x04, 0x04) AM_WRITE(AY8910_control_port_1_w) AM_RANGE(0x04, 0x04) AM_WRITE(AY8910_control_port_1_w)
AM_RANGE(0x05, 0x05) AM_WRITE(AY8910_write_port_1_w) AM_RANGE(0x05, 0x05) AM_WRITE(AY8910_write_port_1_w)
AM_RANGE(0x08, 0x08) AM_WRITE(MWA8_NOP) /* ??? */ AM_RANGE(0x06, 0x06) AM_READ(AY8910_read_port_1_r)
AM_RANGE(0x08, 0x08) AM_READWRITE(soundlatch_r, MWA8_NOP) /* ??? */
AM_RANGE(0x14, 0x14) AM_WRITE(MWA8_NOP) /* ??? */ AM_RANGE(0x14, 0x14) AM_WRITE(MWA8_NOP) /* ??? */
ADDRESS_MAP_END ADDRESS_MAP_END
@ -628,22 +567,18 @@ GFXDECODE_END
static MACHINE_DRIVER_START( lasso ) static MACHINE_DRIVER_START( base )
/* basic machine hardware */ /* basic machine hardware */
MDRV_CPU_ADD_TAG("main", M6502, 2000000) /* 2 MHz (?) */ MDRV_CPU_ADD_TAG("main", M6502, 11289000/16) /* guess */
MDRV_CPU_PROGRAM_MAP(lasso_readmem,lasso_writemem) MDRV_CPU_PROGRAM_MAP(lasso_main_map,0)
MDRV_CPU_VBLANK_INT(lasso_interrupt,2) /* IRQ = VBlank, NMI = Coin Insertion */
MDRV_CPU_ADD_TAG("audio", M6502, 600000) MDRV_CPU_ADD_TAG("audio", M6502, 600000)
/* audio CPU */ MDRV_CPU_PROGRAM_MAP(lasso_audio_map, 0)
MDRV_CPU_PROGRAM_MAP(lasso_sound_readmem,lasso_sound_writemem)
MDRV_CPU_ADD_TAG("blitter", M6502, 2000000) /* 2 MHz (?) */
MDRV_CPU_PROGRAM_MAP(lasso_coprocessor_readmem,lasso_coprocessor_writemem)
MDRV_SCREEN_REFRESH_RATE(60) MDRV_SCREEN_REFRESH_RATE(60)
MDRV_SCREEN_VBLANK_TIME(DEFAULT_REAL_60HZ_VBLANK_DURATION) MDRV_SCREEN_VBLANK_TIME(DEFAULT_REAL_60HZ_VBLANK_DURATION)
MDRV_CPU_VBLANK_INT(lasso_interrupt,2) /* IRQ = VBlank, NMI = Coin Insertion */
MDRV_INTERLEAVE(100) MDRV_INTERLEAVE(100)
MDRV_MACHINE_START(lasso) MDRV_MACHINE_START(lasso)
@ -670,17 +605,24 @@ static MACHINE_DRIVER_START( lasso )
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MACHINE_DRIVER_END MACHINE_DRIVER_END
static MACHINE_DRIVER_START( lasso )
/* basic machine hardware */
MDRV_IMPORT_FROM(base)
MDRV_CPU_ADD_TAG("blitter", M6502, 11289000/16) /* guess */
MDRV_CPU_PROGRAM_MAP(lasso_coprocessor_map,0)
MACHINE_DRIVER_END
static MACHINE_DRIVER_START( chameleo ) static MACHINE_DRIVER_START( chameleo )
/* basic machine hardware */ /* basic machine hardware */
MDRV_IMPORT_FROM(lasso) MDRV_IMPORT_FROM(base)
MDRV_CPU_MODIFY("main") MDRV_CPU_MODIFY("main")
MDRV_CPU_PROGRAM_MAP(chameleo_readmem,chameleo_writemem) MDRV_CPU_PROGRAM_MAP(chameleo_main_map,0)
MDRV_CPU_MODIFY("audio") MDRV_CPU_MODIFY("audio")
MDRV_CPU_PROGRAM_MAP(chameleo_sound_readmem,chameleo_sound_writemem) MDRV_CPU_PROGRAM_MAP(chameleo_audio_map,0)
MDRV_CPU_REMOVE("blitter")
/* video hardware */ /* video hardware */
MDRV_VIDEO_UPDATE(chameleo) MDRV_VIDEO_UPDATE(chameleo)
@ -689,14 +631,12 @@ MACHINE_DRIVER_END
static MACHINE_DRIVER_START( wwjgtin ) static MACHINE_DRIVER_START( wwjgtin )
/* basic machine hardware */ /* basic machine hardware */
MDRV_IMPORT_FROM(lasso) MDRV_IMPORT_FROM(base)
MDRV_CPU_MODIFY("main") MDRV_CPU_MODIFY("main")
MDRV_CPU_PROGRAM_MAP(wwjgtin_readmem,wwjgtin_writemem) MDRV_CPU_PROGRAM_MAP(wwjgtin_main_map,0)
MDRV_CPU_MODIFY("audio") MDRV_CPU_MODIFY("audio")
MDRV_CPU_PROGRAM_MAP(lasso_sound_readmem,wwjgtin_sound_writemem) MDRV_CPU_PROGRAM_MAP(wwjgtin_audio_map,0)
MDRV_CPU_REMOVE("blitter")
/* video hardware */ /* video hardware */
MDRV_SCREEN_VISIBLE_AREA(1*8, 31*8-1, 2*8, 30*8-1) // Smaller visible area? MDRV_SCREEN_VISIBLE_AREA(1*8, 31*8-1, 2*8, 30*8-1) // Smaller visible area?
@ -716,17 +656,13 @@ MACHINE_DRIVER_END
static MACHINE_DRIVER_START( pinbo ) static MACHINE_DRIVER_START( pinbo )
/* basic machine hardware */ /* basic machine hardware */
MDRV_IMPORT_FROM(lasso) MDRV_IMPORT_FROM(base)
MDRV_CPU_MODIFY("main") MDRV_CPU_MODIFY("main")
MDRV_CPU_PROGRAM_MAP(chameleo_readmem,pinbo_writemem) MDRV_CPU_PROGRAM_MAP(pinbo_main_map,0)
MDRV_CPU_REPLACE("audio", Z80, 3000000) MDRV_CPU_REPLACE("audio", Z80, 3000000)
MDRV_CPU_PROGRAM_MAP(pinbo_sound_readmem,pinbo_sound_writemem) MDRV_CPU_PROGRAM_MAP(pinbo_audio_map,0)
MDRV_CPU_IO_MAP(pinbo_sound_readport,pinbo_sound_writeport) MDRV_CPU_IO_MAP(pinbo_audio_io_map,0)
MDRV_CPU_REMOVE("blitter")
MDRV_MACHINE_START(pinbo)
/* video hardware */ /* video hardware */
MDRV_GFXDECODE(pinbo) MDRV_GFXDECODE(pinbo)
@ -734,43 +670,39 @@ static MACHINE_DRIVER_START( pinbo )
MDRV_PALETTE_INIT(RRRR_GGGG_BBBB) MDRV_PALETTE_INIT(RRRR_GGGG_BBBB)
MDRV_VIDEO_START(pinbo) MDRV_VIDEO_START(pinbo)
MDRV_VIDEO_UPDATE(chameleo) MDRV_VIDEO_UPDATE(pinbo)
/* sound hardware */ /* sound hardware */
MDRV_SOUND_REMOVE("sn76489.1") MDRV_SOUND_REMOVE("sn76489.1")
MDRV_SOUND_REMOVE("sn76489.2") MDRV_SOUND_REMOVE("sn76489.2")
MDRV_SOUND_ADD(AY8910, 1250000) MDRV_SOUND_ADD(AY8910, 1250000)
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25) MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.55)
MDRV_SOUND_ADD(AY8910, 1250000) MDRV_SOUND_ADD(AY8910, 1250000)
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25) MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.55)
MACHINE_DRIVER_END MACHINE_DRIVER_END
ROM_START( lasso ) ROM_START( lasso )
ROM_REGION( 0x10000, REGION_CPU1, 0 ) ROM_REGION( 0x10000, REGION_CPU1, 0 )
ROM_LOAD( "wm3", 0x8000, 0x2000, CRC(f93addd6) SHA1(b0a1b263874da8608c3bab4e8785358e2aa19c2e) ) ROM_LOAD( "wm3", 0x8000, 0x2000, CRC(f93addd6) SHA1(b0a1b263874da8608c3bab4e8785358e2aa19c2e) )
ROM_RELOAD( 0xc000, 0x2000) ROM_LOAD( "wm4", 0xa000, 0x2000, CRC(77719859) SHA1(d206b6af9a567f70d69624866ae9973652527065) )
ROM_LOAD( "wm4", 0xe000, 0x2000, CRC(77719859) SHA1(d206b6af9a567f70d69624866ae9973652527065) )
ROM_RELOAD( 0xa000, 0x2000)
ROM_REGION( 0x10000, REGION_CPU2, 0 ) ROM_REGION( 0x10000, REGION_CPU2, 0 )
ROM_LOAD( "wmc", 0x5000, 0x1000, CRC(8b4eb242) SHA1(55ada50036abbaa10799f37e35254e6ff70ee947) ) ROM_LOAD( "wmc", 0x5000, 0x1000, CRC(8b4eb242) SHA1(55ada50036abbaa10799f37e35254e6ff70ee947) )
ROM_LOAD( "wmb", 0x6000, 0x1000, CRC(4658bcb9) SHA1(ecc83ef99edbe5f69a884a142478ff0f56edba12) ) ROM_LOAD( "wmb", 0x6000, 0x1000, CRC(4658bcb9) SHA1(ecc83ef99edbe5f69a884a142478ff0f56edba12) )
ROM_LOAD( "wma", 0x7000, 0x1000, CRC(2e7de3e9) SHA1(665a89b9914ca16b9c08b751e142cf7320aaf793) ) ROM_LOAD( "wma", 0x7000, 0x1000, CRC(2e7de3e9) SHA1(665a89b9914ca16b9c08b751e142cf7320aaf793) )
ROM_RELOAD( 0xf000, 0x1000 )
ROM_REGION( 0x10000, REGION_CPU3, 0 ) /* 6502 code (lasso image blitter) */ ROM_REGION( 0x10000, REGION_CPU3, 0 )
ROM_LOAD( "wm5", 0xf000, 0x1000, CRC(7dc3ff07) SHA1(46aaa9186940d06fd679a573330e9ad3796aa647) ) ROM_LOAD( "wm5", 0x8000, 0x1000, CRC(7dc3ff07) SHA1(46aaa9186940d06fd679a573330e9ad3796aa647) )
ROM_RELOAD( 0x8000, 0x1000)
ROM_REGION( 0x4000, REGION_GFX1, ROMREGION_DISPOSE ) ROM_REGION( 0x4000, REGION_GFX1, ROMREGION_DISPOSE )
ROM_LOAD( "wm1", 0x0000, 0x0800, CRC(7db77256) SHA1(d12305bdfb6923c32982982a5544ae9bd8dbc2cb) ) /* Tiles */ ROM_LOAD( "wm1", 0x0000, 0x0800, CRC(7db77256) SHA1(d12305bdfb6923c32982982a5544ae9bd8dbc2cb) )
ROM_CONTINUE( 0x1000, 0x0800 ) /* Sprites */ ROM_CONTINUE( 0x1000, 0x0800 )
ROM_CONTINUE( 0x0800, 0x0800 ) ROM_CONTINUE( 0x0800, 0x0800 )
ROM_CONTINUE( 0x1800, 0x0800 ) ROM_CONTINUE( 0x1800, 0x0800 )
ROM_LOAD( "wm2", 0x2000, 0x0800, CRC(9e7d0b6f) SHA1(c82be332209bf7331718e51926004fe9aa6f5ebd) ) /* 2nd bitplane */ ROM_LOAD( "wm2", 0x2000, 0x0800, CRC(9e7d0b6f) SHA1(c82be332209bf7331718e51926004fe9aa6f5ebd) )
ROM_CONTINUE( 0x3000, 0x0800 ) ROM_CONTINUE( 0x3000, 0x0800 )
ROM_CONTINUE( 0x2800, 0x0800 ) ROM_CONTINUE( 0x2800, 0x0800 )
ROM_CONTINUE( 0x3800, 0x0800 ) ROM_CONTINUE( 0x3800, 0x0800 )
@ -781,55 +713,51 @@ ROM_START( lasso )
ROM_END ROM_END
ROM_START( chameleo ) ROM_START( chameleo )
ROM_REGION( 0x10000, REGION_CPU1, 0 ) /* 6502 Code (Main CPU) */ ROM_REGION( 0x10000, REGION_CPU1, 0 )
ROM_LOAD( "chamel4.bin", 0x4000, 0x2000, CRC(97379c47) SHA1(b29fa2318d4260c29fc95d22a461173dc960ad1a) ) ROM_LOAD( "chamel4.bin", 0x4000, 0x2000, CRC(97379c47) SHA1(b29fa2318d4260c29fc95d22a461173dc960ad1a) )
ROM_LOAD( "chamel5.bin", 0x6000, 0x2000, CRC(0a2cadfd) SHA1(1ccc43accd60ca15b8f03ed1c3fda76a840a2bb1) ) ROM_LOAD( "chamel5.bin", 0x6000, 0x2000, CRC(0a2cadfd) SHA1(1ccc43accd60ca15b8f03ed1c3fda76a840a2bb1) )
ROM_LOAD( "chamel6.bin", 0x8000, 0x2000, CRC(b023c354) SHA1(0424ecf81ac9f0e055f9ff01cf0bd6d5c9ff866c) ) ROM_LOAD( "chamel6.bin", 0x8000, 0x2000, CRC(b023c354) SHA1(0424ecf81ac9f0e055f9ff01cf0bd6d5c9ff866c) )
ROM_LOAD( "chamel7.bin", 0xa000, 0x2000, CRC(a5a03375) SHA1(c1eac4596c2bda419f3c513ecd3df9fae49ae159) ) ROM_LOAD( "chamel7.bin", 0xa000, 0x2000, CRC(a5a03375) SHA1(c1eac4596c2bda419f3c513ecd3df9fae49ae159) )
ROM_RELOAD( 0xe000, 0x2000 )
ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* 6502 Code (Sound CPU) */ ROM_REGION( 0x10000, REGION_CPU2, 0 )
ROM_LOAD( "chamel3.bin", 0x1000, 0x1000, CRC(52eab9ec) SHA1(554c34134e3af970262da89fe82feeaf47fd30bc) ) ROM_LOAD( "chamel3.bin", 0x1000, 0x1000, CRC(52eab9ec) SHA1(554c34134e3af970262da89fe82feeaf47fd30bc) )
ROM_LOAD( "chamel2.bin", 0x6000, 0x1000, CRC(81dcc49c) SHA1(7e1b4351775f9c140a43f531da8b055271b7b28c) ) ROM_LOAD( "chamel2.bin", 0x6000, 0x1000, CRC(81dcc49c) SHA1(7e1b4351775f9c140a43f531da8b055271b7b28c) )
ROM_LOAD( "chamel1.bin", 0x7000, 0x1000, CRC(96031d3b) SHA1(a143b54b98891423d355e0ba08c3b88d70fa0e23) ) ROM_LOAD( "chamel1.bin", 0x7000, 0x1000, CRC(96031d3b) SHA1(a143b54b98891423d355e0ba08c3b88d70fa0e23) )
ROM_RELOAD( 0xf000, 0x1000 )
ROM_REGION( 0x4000, REGION_GFX1, ROMREGION_DISPOSE ) ROM_REGION( 0x4000, REGION_GFX1, ROMREGION_DISPOSE )
ROM_LOAD( "chamel8.bin", 0x0800, 0x0800, CRC(dc67916b) SHA1(8b3fad0d5d42925b44e51df7f88ea4b6a8dbb4f6) ) /* Tiles */ ROM_LOAD( "chamel8.bin", 0x0800, 0x0800, CRC(dc67916b) SHA1(8b3fad0d5d42925b44e51df7f88ea4b6a8dbb4f6) )
ROM_CONTINUE( 0x1800, 0x0800 ) /* Sprites */ ROM_CONTINUE( 0x1800, 0x0800 )
ROM_CONTINUE( 0x0000, 0x0800 ) ROM_CONTINUE( 0x0000, 0x0800 )
ROM_CONTINUE( 0x1000, 0x0800 ) ROM_CONTINUE( 0x1000, 0x0800 )
ROM_LOAD( "chamel9.bin", 0x2800, 0x0800, CRC(6b559bf1) SHA1(b7b8b8bccbd88ea868e2d3ccb42513615120d8e6) ) /* 2nd bitplane */ ROM_LOAD( "chamel9.bin", 0x2800, 0x0800, CRC(6b559bf1) SHA1(b7b8b8bccbd88ea868e2d3ccb42513615120d8e6) )
ROM_CONTINUE( 0x3800, 0x0800 ) ROM_CONTINUE( 0x3800, 0x0800 )
ROM_CONTINUE( 0x2000, 0x0800 ) ROM_CONTINUE( 0x2000, 0x0800 )
ROM_CONTINUE( 0x3000, 0x0800 ) ROM_CONTINUE( 0x3000, 0x0800 )
ROM_REGION( 0x40, REGION_PROMS, ROMREGION_DISPOSE ) /* Colors */ ROM_REGION( 0x40, REGION_PROMS, ROMREGION_DISPOSE )
ROM_LOAD( "chambprm.bin", 0x0000, 0x0020, CRC(e3ad76df) SHA1(cd115cece4931bfcfc0f60147b942998a5c21bf7) ) ROM_LOAD( "chambprm.bin", 0x0000, 0x0020, CRC(e3ad76df) SHA1(cd115cece4931bfcfc0f60147b942998a5c21bf7) )
ROM_LOAD( "chamaprm.bin", 0x0020, 0x0020, CRC(c7063b54) SHA1(53baed3806848207ab3a8fafd182cabec3be4b04) ) ROM_LOAD( "chamaprm.bin", 0x0020, 0x0020, CRC(c7063b54) SHA1(53baed3806848207ab3a8fafd182cabec3be4b04) )
ROM_END ROM_END
ROM_START( wwjgtin ) ROM_START( wwjgtin )
ROM_REGION( 0x10000, REGION_CPU1, 0 ) /* 6502 Code (Main CPU) */ ROM_REGION( 0x10000, REGION_CPU1, 0 )
ROM_LOAD( "ic2.6", 0x4000, 0x4000, CRC(744ba45b) SHA1(cccf3e2dd3c27bf54d2abd366cd9a044311aa031) ) ROM_LOAD( "ic2.6", 0x4000, 0x4000, CRC(744ba45b) SHA1(cccf3e2dd3c27bf54d2abd366cd9a044311aa031) )
ROM_LOAD( "ic5.5", 0x8000, 0x4000, CRC(af751614) SHA1(fc0f0a3967524b1743a182c1da4f9b0c3097a157) ) ROM_LOAD( "ic5.5", 0x8000, 0x4000, CRC(af751614) SHA1(fc0f0a3967524b1743a182c1da4f9b0c3097a157) )
ROM_RELOAD( 0xc000, 0x4000 )
ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* 6502 Code (Sound CPU) */ ROM_REGION( 0x10000, REGION_CPU2, 0 )
ROM_LOAD( "ic59.9", 0x4000, 0x4000, CRC(2ecb4d98) SHA1(d5b0d447b24f64fca452dc13e6ff95b090fce2d7) ) ROM_LOAD( "ic59.9", 0x4000, 0x4000, CRC(2ecb4d98) SHA1(d5b0d447b24f64fca452dc13e6ff95b090fce2d7) )
ROM_RELOAD( 0xc000, 0x4000 )
ROM_REGION( 0x8000, REGION_GFX1, ROMREGION_DISPOSE ) ROM_REGION( 0x8000, REGION_GFX1, ROMREGION_DISPOSE )
ROM_LOAD( "ic81.7", 0x0000, 0x0800, CRC(a27f1a63) SHA1(3c770424bd4996f648687afce4aecea252da83a7) ) /* Tiles */ ROM_LOAD( "ic81.7", 0x0000, 0x0800, CRC(a27f1a63) SHA1(3c770424bd4996f648687afce4aecea252da83a7) )
ROM_CONTINUE( 0x2000, 0x0800 ) /* Sprites */ ROM_CONTINUE( 0x2000, 0x0800 )
ROM_CONTINUE( 0x0800, 0x0800 ) ROM_CONTINUE( 0x0800, 0x0800 )
ROM_CONTINUE( 0x2800, 0x0800 ) ROM_CONTINUE( 0x2800, 0x0800 )
ROM_CONTINUE( 0x1000, 0x0800 ) ROM_CONTINUE( 0x1000, 0x0800 )
ROM_CONTINUE( 0x3000, 0x0800 ) ROM_CONTINUE( 0x3000, 0x0800 )
ROM_CONTINUE( 0x1800, 0x0800 ) ROM_CONTINUE( 0x1800, 0x0800 )
ROM_CONTINUE( 0x3800, 0x0800 ) ROM_CONTINUE( 0x3800, 0x0800 )
ROM_LOAD( "ic82.8", 0x4000, 0x0800, CRC(ea2862b3) SHA1(f7604fd324560c54311c35f806a17e30e018032a) ) /* 2nd bitplane */ ROM_LOAD( "ic82.8", 0x4000, 0x0800, CRC(ea2862b3) SHA1(f7604fd324560c54311c35f806a17e30e018032a) )
ROM_CONTINUE( 0x6000, 0x0800 ) /* Sprites */ ROM_CONTINUE( 0x6000, 0x0800 )
ROM_CONTINUE( 0x4800, 0x0800 ) ROM_CONTINUE( 0x4800, 0x0800 )
ROM_CONTINUE( 0x6800, 0x0800 ) ROM_CONTINUE( 0x6800, 0x0800 )
ROM_CONTINUE( 0x5000, 0x0800 ) ROM_CONTINUE( 0x5000, 0x0800 )
@ -851,26 +779,24 @@ ROM_START( wwjgtin )
ROM_END ROM_END
ROM_START( photof ) ROM_START( photof )
ROM_REGION( 0x10000, REGION_CPU1, 0 ) /* 6502 Code (Main CPU) */ ROM_REGION( 0x10000, REGION_CPU1, 0 )
ROM_LOAD( "ic2.bin", 0x4000, 0x4000, CRC(4d960b54) SHA1(fe6c4943cbf9a9c79a2fd1dd86bb6e1f414b3c8d) ) ROM_LOAD( "ic2.bin", 0x4000, 0x4000, CRC(4d960b54) SHA1(fe6c4943cbf9a9c79a2fd1dd86bb6e1f414b3c8d) )
ROM_LOAD( "ic6.bin", 0x8000, 0x4000, CRC(a4ad21dc) SHA1(55b3ecdf80b4a384a0d9932756330fb3021502f8) ) ROM_LOAD( "ic6.bin", 0x8000, 0x4000, CRC(a4ad21dc) SHA1(55b3ecdf80b4a384a0d9932756330fb3021502f8) )
ROM_RELOAD( 0xc000, 0x4000 )
ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* 6502 Code (Sound CPU) */ ROM_REGION( 0x10000, REGION_CPU2, 0 )
ROM_LOAD( "ic59.bin", 0x4000, 0x4000, CRC(2ecb4d98) SHA1(d5b0d447b24f64fca452dc13e6ff95b090fce2d7) ) ROM_LOAD( "ic59.bin", 0x4000, 0x4000, CRC(2ecb4d98) SHA1(d5b0d447b24f64fca452dc13e6ff95b090fce2d7) )
ROM_RELOAD( 0xc000, 0x4000 )
ROM_REGION( 0x8000, REGION_GFX1, ROMREGION_DISPOSE ) ROM_REGION( 0x8000, REGION_GFX1, ROMREGION_DISPOSE )
ROM_LOAD( "ic81.bin", 0x0000, 0x0800, CRC(0f170253) SHA1(e8b09cf4e9bae6c762ff325a559fb860a80133aa) ) /* Tiles */ ROM_LOAD( "ic81.bin", 0x0000, 0x0800, CRC(0f170253) SHA1(e8b09cf4e9bae6c762ff325a559fb860a80133aa) )
ROM_CONTINUE( 0x2000, 0x0800 ) /* Sprites */ ROM_CONTINUE( 0x2000, 0x0800 )
ROM_CONTINUE( 0x0800, 0x0800 ) ROM_CONTINUE( 0x0800, 0x0800 )
ROM_CONTINUE( 0x2800, 0x0800 ) ROM_CONTINUE( 0x2800, 0x0800 )
ROM_CONTINUE( 0x1000, 0x0800 ) ROM_CONTINUE( 0x1000, 0x0800 )
ROM_CONTINUE( 0x3000, 0x0800 ) ROM_CONTINUE( 0x3000, 0x0800 )
ROM_CONTINUE( 0x1800, 0x0800 ) ROM_CONTINUE( 0x1800, 0x0800 )
ROM_CONTINUE( 0x3800, 0x0800 ) ROM_CONTINUE( 0x3800, 0x0800 )
ROM_LOAD( "ic82.bin", 0x4000, 0x0800, CRC(c4cadee9) SHA1(46cc0ecc3642c432625c0d131aa31fec2e060d2f) ) /* 2nd bitplane */ ROM_LOAD( "ic82.bin", 0x4000, 0x0800, CRC(c4cadee9) SHA1(46cc0ecc3642c432625c0d131aa31fec2e060d2f) )
ROM_CONTINUE( 0x6000, 0x0800 ) /* Sprites */ ROM_CONTINUE( 0x6000, 0x0800 )
ROM_CONTINUE( 0x4800, 0x0800 ) ROM_CONTINUE( 0x4800, 0x0800 )
ROM_CONTINUE( 0x6800, 0x0800 ) ROM_CONTINUE( 0x6800, 0x0800 )
ROM_CONTINUE( 0x5000, 0x0800 ) ROM_CONTINUE( 0x5000, 0x0800 )
@ -897,21 +823,20 @@ ROM_START( pinbo )
ROM_LOAD( "rom3.e7", 0x6000, 0x2000, CRC(1cd1b3bd) SHA1(388ea72568f5bfd39856d872415327a2afaf7fad) ) ROM_LOAD( "rom3.e7", 0x6000, 0x2000, CRC(1cd1b3bd) SHA1(388ea72568f5bfd39856d872415327a2afaf7fad) )
ROM_LOAD( "rom4.h7", 0x8000, 0x2000, CRC(ba043fa7) SHA1(ef3d67b6dab5c82035c58290879a3ca969a0256d) ) ROM_LOAD( "rom4.h7", 0x8000, 0x2000, CRC(ba043fa7) SHA1(ef3d67b6dab5c82035c58290879a3ca969a0256d) )
ROM_LOAD( "rom5.j7", 0xa000, 0x2000, CRC(e71046c4) SHA1(f49133544c98df5f3e1a1d2ae92e17261b1504fc) ) ROM_LOAD( "rom5.j7", 0xa000, 0x2000, CRC(e71046c4) SHA1(f49133544c98df5f3e1a1d2ae92e17261b1504fc) )
ROM_RELOAD( 0xe000, 0x2000 )
ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* 64K for sound */ ROM_REGION( 0x10000, REGION_CPU2, 0 )
ROM_LOAD( "rom1.s8", 0x0000, 0x2000, CRC(ca45a1be) SHA1(d0b2d8f1e6d01b60cba83d2bd458a57548549b4b) ) ROM_LOAD( "rom1.s8", 0x0000, 0x2000, CRC(ca45a1be) SHA1(d0b2d8f1e6d01b60cba83d2bd458a57548549b4b) )
ROM_REGION( 0xc000, REGION_GFX1, ROMREGION_DISPOSE ) ROM_REGION( 0xc000, REGION_GFX1, ROMREGION_DISPOSE )
ROM_LOAD( "rom6.a1", 0x0000, 0x0800, CRC(74fe8e98) SHA1(3c9ac38d7054b2831a515786b6f204b1804aaea3) ) /* tiles */ ROM_LOAD( "rom6.a1", 0x0000, 0x0800, CRC(74fe8e98) SHA1(3c9ac38d7054b2831a515786b6f204b1804aaea3) ) /* tiles */
ROM_CONTINUE( 0x2000, 0x0800 ) /* sprites */ ROM_CONTINUE( 0x2000, 0x0800 )
ROM_CONTINUE( 0x0800, 0x0800 ) ROM_CONTINUE( 0x0800, 0x0800 )
ROM_CONTINUE( 0x2800, 0x0800 ) ROM_CONTINUE( 0x2800, 0x0800 )
ROM_CONTINUE( 0x1000, 0x0800 ) ROM_CONTINUE( 0x1000, 0x0800 )
ROM_CONTINUE( 0x3000, 0x0800 ) ROM_CONTINUE( 0x3000, 0x0800 )
ROM_CONTINUE( 0x1800, 0x0800 ) ROM_CONTINUE( 0x1800, 0x0800 )
ROM_CONTINUE( 0x3800, 0x0800 ) ROM_CONTINUE( 0x3800, 0x0800 )
ROM_LOAD( "rom8.c1", 0x4000, 0x0800, CRC(5a800fe7) SHA1(375269ec73fab7f0cf017a79e002e31b006f5ad7) ) /* 2nd bitplane */ ROM_LOAD( "rom8.c1", 0x4000, 0x0800, CRC(5a800fe7) SHA1(375269ec73fab7f0cf017a79e002e31b006f5ad7) )
ROM_CONTINUE( 0x6000, 0x0800 ) ROM_CONTINUE( 0x6000, 0x0800 )
ROM_CONTINUE( 0x4800, 0x0800 ) ROM_CONTINUE( 0x4800, 0x0800 )
ROM_CONTINUE( 0x6800, 0x0800 ) ROM_CONTINUE( 0x6800, 0x0800 )
@ -928,7 +853,7 @@ ROM_START( pinbo )
ROM_CONTINUE( 0x9800, 0x0800 ) ROM_CONTINUE( 0x9800, 0x0800 )
ROM_CONTINUE( 0xb800, 0x0800 ) ROM_CONTINUE( 0xb800, 0x0800 )
ROM_REGION( 0x00300, REGION_PROMS, 0 ) /* Color PROMs */ ROM_REGION( 0x00300, REGION_PROMS, 0 )
ROM_LOAD( "red.l10", 0x0000, 0x0100, CRC(e6c9ba52) SHA1(6ea96f9bd71de6181d675b0f2d59a8c5e1be5aa3) ) ROM_LOAD( "red.l10", 0x0000, 0x0100, CRC(e6c9ba52) SHA1(6ea96f9bd71de6181d675b0f2d59a8c5e1be5aa3) )
ROM_LOAD( "green.k10", 0x0100, 0x0100, CRC(1bf2d335) SHA1(dcb074d3de939dfc652743e25bc66bd6fbdc3289) ) ROM_LOAD( "green.k10", 0x0100, 0x0100, CRC(1bf2d335) SHA1(dcb074d3de939dfc652743e25bc66bd6fbdc3289) )
ROM_LOAD( "blue.n10", 0x0200, 0x0100, CRC(e41250ad) SHA1(2e9a2babbacb1753057d46cf1dd6dc183611747e) ) ROM_LOAD( "blue.n10", 0x0200, 0x0100, CRC(e41250ad) SHA1(2e9a2babbacb1753057d46cf1dd6dc183611747e) )
@ -940,21 +865,20 @@ ROM_START( pinboa )
ROM_LOAD( "6.bin", 0x6000, 0x2000, CRC(f80b204c) SHA1(ee9b4ae1d8ea2fc062022fcfae67df87ed7aff41) ) ROM_LOAD( "6.bin", 0x6000, 0x2000, CRC(f80b204c) SHA1(ee9b4ae1d8ea2fc062022fcfae67df87ed7aff41) )
ROM_LOAD( "5.bin", 0x8000, 0x2000, CRC(c57fe503) SHA1(11b7371c07c9b2c73ab61420a2cc609653c48d37) ) ROM_LOAD( "5.bin", 0x8000, 0x2000, CRC(c57fe503) SHA1(11b7371c07c9b2c73ab61420a2cc609653c48d37) )
ROM_LOAD( "4.bin", 0xa000, 0x2000, CRC(d632b598) SHA1(270a5a790a66eaf3d90bf8081ab144fd1af9db3d) ) ROM_LOAD( "4.bin", 0xa000, 0x2000, CRC(d632b598) SHA1(270a5a790a66eaf3d90bf8081ab144fd1af9db3d) )
ROM_RELOAD( 0xe000, 0x2000 )
ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* 64K for sound */ ROM_REGION( 0x10000, REGION_CPU2, 0 )
ROM_LOAD( "8.bin", 0x0000, 0x2000, CRC(32d1df14) SHA1(c0d4181378bbd6f2c594e923e2f8b21647c7fb0e) ) ROM_LOAD( "8.bin", 0x0000, 0x2000, CRC(32d1df14) SHA1(c0d4181378bbd6f2c594e923e2f8b21647c7fb0e) )
ROM_REGION( 0xc000, REGION_GFX1, ROMREGION_DISPOSE ) ROM_REGION( 0xc000, REGION_GFX1, ROMREGION_DISPOSE )
ROM_LOAD( "rom6.a1", 0x0000, 0x0800, CRC(74fe8e98) SHA1(3c9ac38d7054b2831a515786b6f204b1804aaea3) ) /* tiles */ ROM_LOAD( "rom6.a1", 0x0000, 0x0800, CRC(74fe8e98) SHA1(3c9ac38d7054b2831a515786b6f204b1804aaea3) ) /* tiles */
ROM_CONTINUE( 0x2000, 0x0800 ) /* sprites */ ROM_CONTINUE( 0x2000, 0x0800 )
ROM_CONTINUE( 0x0800, 0x0800 ) ROM_CONTINUE( 0x0800, 0x0800 )
ROM_CONTINUE( 0x2800, 0x0800 ) ROM_CONTINUE( 0x2800, 0x0800 )
ROM_CONTINUE( 0x1000, 0x0800 ) ROM_CONTINUE( 0x1000, 0x0800 )
ROM_CONTINUE( 0x3000, 0x0800 ) ROM_CONTINUE( 0x3000, 0x0800 )
ROM_CONTINUE( 0x1800, 0x0800 ) ROM_CONTINUE( 0x1800, 0x0800 )
ROM_CONTINUE( 0x3800, 0x0800 ) ROM_CONTINUE( 0x3800, 0x0800 )
ROM_LOAD( "rom8.c1", 0x4000, 0x0800, CRC(5a800fe7) SHA1(375269ec73fab7f0cf017a79e002e31b006f5ad7) ) /* 2nd bitplane */ ROM_LOAD( "rom8.c1", 0x4000, 0x0800, CRC(5a800fe7) SHA1(375269ec73fab7f0cf017a79e002e31b006f5ad7) )
ROM_CONTINUE( 0x6000, 0x0800 ) ROM_CONTINUE( 0x6000, 0x0800 )
ROM_CONTINUE( 0x4800, 0x0800 ) ROM_CONTINUE( 0x4800, 0x0800 )
ROM_CONTINUE( 0x6800, 0x0800 ) ROM_CONTINUE( 0x6800, 0x0800 )
@ -971,7 +895,7 @@ ROM_START( pinboa )
ROM_CONTINUE( 0x9800, 0x0800 ) ROM_CONTINUE( 0x9800, 0x0800 )
ROM_CONTINUE( 0xb800, 0x0800 ) ROM_CONTINUE( 0xb800, 0x0800 )
ROM_REGION( 0x00300, REGION_PROMS, 0 ) /* Color PROMs */ ROM_REGION( 0x00300, REGION_PROMS, 0 )
ROM_LOAD( "red.l10", 0x0000, 0x0100, CRC(e6c9ba52) SHA1(6ea96f9bd71de6181d675b0f2d59a8c5e1be5aa3) ) ROM_LOAD( "red.l10", 0x0000, 0x0100, CRC(e6c9ba52) SHA1(6ea96f9bd71de6181d675b0f2d59a8c5e1be5aa3) )
ROM_LOAD( "green.k10", 0x0100, 0x0100, CRC(1bf2d335) SHA1(dcb074d3de939dfc652743e25bc66bd6fbdc3289) ) ROM_LOAD( "green.k10", 0x0100, 0x0100, CRC(1bf2d335) SHA1(dcb074d3de939dfc652743e25bc66bd6fbdc3289) )
ROM_LOAD( "blue.n10", 0x0200, 0x0100, CRC(e41250ad) SHA1(2e9a2babbacb1753057d46cf1dd6dc183611747e) ) ROM_LOAD( "blue.n10", 0x0200, 0x0100, CRC(e41250ad) SHA1(2e9a2babbacb1753057d46cf1dd6dc183611747e) )
@ -983,21 +907,20 @@ ROM_START( pinbos )
ROM_LOAD( "b5.bin", 0x6000, 0x2000, CRC(f80b204c) SHA1(ee9b4ae1d8ea2fc062022fcfae67df87ed7aff41) ) ROM_LOAD( "b5.bin", 0x6000, 0x2000, CRC(f80b204c) SHA1(ee9b4ae1d8ea2fc062022fcfae67df87ed7aff41) )
ROM_LOAD( "b6.bin", 0x8000, 0x2000, CRC(ae967d83) SHA1(e79db85917a31821d10f919c4c429da33e97894d) ) ROM_LOAD( "b6.bin", 0x8000, 0x2000, CRC(ae967d83) SHA1(e79db85917a31821d10f919c4c429da33e97894d) )
ROM_LOAD( "b7.bin", 0xa000, 0x2000, CRC(7a584b4e) SHA1(2eb55b706815228b3b12ee5c0f6c415cd1d612e6) ) ROM_LOAD( "b7.bin", 0xa000, 0x2000, CRC(7a584b4e) SHA1(2eb55b706815228b3b12ee5c0f6c415cd1d612e6) )
ROM_RELOAD( 0xe000, 0x2000 )
ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* 64K for sound */ ROM_REGION( 0x10000, REGION_CPU2, 0 )
ROM_LOAD( "b8.bin", 0x0000, 0x2000, CRC(32d1df14) SHA1(c0d4181378bbd6f2c594e923e2f8b21647c7fb0e) ) ROM_LOAD( "b8.bin", 0x0000, 0x2000, CRC(32d1df14) SHA1(c0d4181378bbd6f2c594e923e2f8b21647c7fb0e) )
ROM_REGION( 0xc000, REGION_GFX1, ROMREGION_DISPOSE ) ROM_REGION( 0xc000, REGION_GFX1, ROMREGION_DISPOSE )
ROM_LOAD( "rom6.a1", 0x0000, 0x0800, CRC(74fe8e98) SHA1(3c9ac38d7054b2831a515786b6f204b1804aaea3) ) /* tiles */ ROM_LOAD( "rom6.a1", 0x0000, 0x0800, CRC(74fe8e98) SHA1(3c9ac38d7054b2831a515786b6f204b1804aaea3) ) /* tiles */
ROM_CONTINUE( 0x2000, 0x0800 ) /* sprites */ ROM_CONTINUE( 0x2000, 0x0800 )
ROM_CONTINUE( 0x0800, 0x0800 ) ROM_CONTINUE( 0x0800, 0x0800 )
ROM_CONTINUE( 0x2800, 0x0800 ) ROM_CONTINUE( 0x2800, 0x0800 )
ROM_CONTINUE( 0x1000, 0x0800 ) ROM_CONTINUE( 0x1000, 0x0800 )
ROM_CONTINUE( 0x3000, 0x0800 ) ROM_CONTINUE( 0x3000, 0x0800 )
ROM_CONTINUE( 0x1800, 0x0800 ) ROM_CONTINUE( 0x1800, 0x0800 )
ROM_CONTINUE( 0x3800, 0x0800 ) ROM_CONTINUE( 0x3800, 0x0800 )
ROM_LOAD( "rom8.c1", 0x4000, 0x0800, CRC(5a800fe7) SHA1(375269ec73fab7f0cf017a79e002e31b006f5ad7) ) /* 2nd bitplane */ ROM_LOAD( "rom8.c1", 0x4000, 0x0800, CRC(5a800fe7) SHA1(375269ec73fab7f0cf017a79e002e31b006f5ad7) )
ROM_CONTINUE( 0x6000, 0x0800 ) ROM_CONTINUE( 0x6000, 0x0800 )
ROM_CONTINUE( 0x4800, 0x0800 ) ROM_CONTINUE( 0x4800, 0x0800 )
ROM_CONTINUE( 0x6800, 0x0800 ) ROM_CONTINUE( 0x6800, 0x0800 )
@ -1014,7 +937,7 @@ ROM_START( pinbos )
ROM_CONTINUE( 0x9800, 0x0800 ) ROM_CONTINUE( 0x9800, 0x0800 )
ROM_CONTINUE( 0xb800, 0x0800 ) ROM_CONTINUE( 0xb800, 0x0800 )
ROM_REGION( 0x00300, REGION_PROMS, 0 ) /* Color PROMs */ ROM_REGION( 0x00300, REGION_PROMS, 0 )
ROM_LOAD( "red.l10", 0x0000, 0x0100, CRC(e6c9ba52) SHA1(6ea96f9bd71de6181d675b0f2d59a8c5e1be5aa3) ) ROM_LOAD( "red.l10", 0x0000, 0x0100, CRC(e6c9ba52) SHA1(6ea96f9bd71de6181d675b0f2d59a8c5e1be5aa3) )
ROM_LOAD( "green.k10", 0x0100, 0x0100, CRC(1bf2d335) SHA1(dcb074d3de939dfc652743e25bc66bd6fbdc3289) ) ROM_LOAD( "green.k10", 0x0100, 0x0100, CRC(1bf2d335) SHA1(dcb074d3de939dfc652743e25bc66bd6fbdc3289) )
ROM_LOAD( "blue.n10", 0x0200, 0x0100, CRC(e41250ad) SHA1(2e9a2babbacb1753057d46cf1dd6dc183611747e) ) ROM_LOAD( "blue.n10", 0x0200, 0x0100, CRC(e41250ad) SHA1(2e9a2babbacb1753057d46cf1dd6dc183611747e) )

5
src/mame/includes/lasso.h
View File

@ -12,14 +12,14 @@ extern UINT8 *lasso_spriteram;
extern size_t lasso_spriteram_size; extern size_t lasso_spriteram_size;
extern UINT8 *lasso_bitmap_ram; extern UINT8 *lasso_bitmap_ram;
extern UINT8 *wwjgtin_track_scroll; extern UINT8 *wwjgtin_track_scroll;
extern UINT8 *lasso_back_color;
extern UINT8 *wwjgtin_last_colors;
WRITE8_HANDLER( lasso_videoram_w ); WRITE8_HANDLER( lasso_videoram_w );
WRITE8_HANDLER( lasso_colorram_w ); WRITE8_HANDLER( lasso_colorram_w );
WRITE8_HANDLER( lasso_backcolor_w );
WRITE8_HANDLER( lasso_video_control_w ); WRITE8_HANDLER( lasso_video_control_w );
WRITE8_HANDLER( wwjgtin_video_control_w ); WRITE8_HANDLER( wwjgtin_video_control_w );
WRITE8_HANDLER( pinbo_video_control_w ); WRITE8_HANDLER( pinbo_video_control_w );
WRITE8_HANDLER( wwjgtin_lastcolor_w );
PALETTE_INIT( lasso ); PALETTE_INIT( lasso );
PALETTE_INIT( wwjgtin ); PALETTE_INIT( wwjgtin );
@ -31,3 +31,4 @@ VIDEO_START( pinbo );
VIDEO_UPDATE( lasso ); VIDEO_UPDATE( lasso );
VIDEO_UPDATE( chameleo ); VIDEO_UPDATE( chameleo );
VIDEO_UPDATE( wwjgtin ); VIDEO_UPDATE( wwjgtin );
VIDEO_UPDATE( pinbo );

89
src/mame/video/lasso.c
View File

@ -37,8 +37,9 @@ UINT8 *lasso_spriteram;
size_t lasso_spriteram_size; size_t lasso_spriteram_size;
UINT8 *lasso_bitmap_ram; /* 0x2000 bytes for a 256 x 256 x 1 bitmap */ UINT8 *lasso_bitmap_ram; /* 0x2000 bytes for a 256 x 256 x 1 bitmap */
UINT8 *wwjgtin_track_scroll; UINT8 *wwjgtin_track_scroll;
UINT8 *lasso_back_color;
UINT8 *wwjgtin_last_colors;
/* variables only used here: */
static tilemap *bg_tilemap, *track_tilemap; static tilemap *bg_tilemap, *track_tilemap;
static UINT8 gfxbank; /* used by lasso, chameleo, wwjgtin and pinbo */ static UINT8 gfxbank; /* used by lasso, chameleo, wwjgtin and pinbo */
static UINT8 wwjgtin_track_enable; /* used by wwjgtin */ static UINT8 wwjgtin_track_enable; /* used by wwjgtin */
@ -52,7 +53,7 @@ static UINT8 wwjgtin_track_enable; /* used by wwjgtin */
***************************************************************************/ ***************************************************************************/
static void lasso_set_color(int i, int data) static void lasso_set_color(running_machine *machine, int i, int data)
{ {
int bit0,bit1,bit2,r,g,b; int bit0,bit1,bit2,r,g,b;
@ -61,30 +62,34 @@ static void lasso_set_color(int i, int data)
bit1 = (data >> 1) & 0x01; bit1 = (data >> 1) & 0x01;
bit2 = (data >> 2) & 0x01; bit2 = (data >> 2) & 0x01;
r = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2; r = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
/* green component */ /* green component */
bit0 = (data >> 3) & 0x01; bit0 = (data >> 3) & 0x01;
bit1 = (data >> 4) & 0x01; bit1 = (data >> 4) & 0x01;
bit2 = (data >> 5) & 0x01; bit2 = (data >> 5) & 0x01;
g = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2; g = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
/* blue component */ /* blue component */
bit0 = (data >> 6) & 0x01; bit0 = (data >> 6) & 0x01;
bit1 = (data >> 7) & 0x01; bit1 = (data >> 7) & 0x01;
b = 0x4f * bit0 + 0xa8 * bit1; b = 0x4f * bit0 + 0xa8 * bit1;
palette_set_color( Machine,i,MAKE_RGB(r,g,b) ); palette_set_color(machine, i, MAKE_RGB(r, g, b));
} }
PALETTE_INIT( lasso ) PALETTE_INIT( lasso )
{ {
int i; int i;
for (i = 0; i < 0x40; i++) for (i = 0; i < 0x40; i++)
{ {
lasso_set_color(i,*color_prom); lasso_set_color(machine, i, *color_prom);
color_prom++; color_prom++;
} }
} }
/* 16 color tiles with a 4 color step for the palettes */ /* 16 color tiles with a 4 color step for the palettes */
PALETTE_INIT( wwjgtin ) PALETTE_INIT( wwjgtin )
{ {
@ -93,11 +98,32 @@ PALETTE_INIT( wwjgtin )
palette_init_lasso(machine,colortable,color_prom); palette_init_lasso(machine,colortable,color_prom);
for( color = 0; color < 0x10; color++ ) for( color = 0; color < 0x10; color++ )
for( pen = 0; pen < 16; pen++ ) for( pen = 0; pen < 0x10; pen++ )
colortable[color * 16 + pen + 4*16] = (color * 4 + pen) % 0x40; colortable[color * 0x10 + pen + 0x40] = (color * 4 + pen) & 0x3f;
} }
static void set_back_color(running_machine *machine)
{
int i;
/* stuff into color#0 of each palette */
for (i = 0; i < 0x40; i += 4)
lasso_set_color(machine, i, *lasso_back_color);
}
static void set_wwjgtin_last_colors(running_machine *machine)
{
int i;
/* the last palette entries can be changed */
for (i = 0; i < 4; i++)
lasso_set_color(machine, 0x3f - i, wwjgtin_last_colors[i]);
}
/*************************************************************************** /***************************************************************************
Callbacks for the TileMap code Callbacks for the TileMap code
@ -108,6 +134,7 @@ static TILE_GET_INFO( lasso_get_bg_tile_info )
{ {
int code = lasso_videoram[tile_index]; int code = lasso_videoram[tile_index];
int color = lasso_colorram[tile_index]; int color = lasso_colorram[tile_index];
SET_TILE_INFO(0, SET_TILE_INFO(0,
code + ((UINT16)gfxbank << 8), code + ((UINT16)gfxbank << 8),
color & 0x0f, color & 0x0f,
@ -119,6 +146,7 @@ static TILE_GET_INFO( wwjgtin_get_track_tile_info )
UINT8 *ROM = memory_region(REGION_USER1); UINT8 *ROM = memory_region(REGION_USER1);
int code = ROM[tile_index]; int code = ROM[tile_index];
int color = ROM[tile_index + 0x2000]; int color = ROM[tile_index + 0x2000];
SET_TILE_INFO(2, SET_TILE_INFO(2,
code, code,
color & 0x0f, color & 0x0f,
@ -129,6 +157,7 @@ static TILE_GET_INFO( pinbo_get_bg_tile_info )
{ {
int code = lasso_videoram[tile_index]; int code = lasso_videoram[tile_index];
int color = lasso_colorram[tile_index]; int color = lasso_colorram[tile_index];
SET_TILE_INFO(0, SET_TILE_INFO(0,
code + ((color & 0x30) << 4), code + ((color & 0x30) << 4),
color & 0x0f, color & 0x0f,
@ -240,22 +269,6 @@ WRITE8_HANDLER( pinbo_video_control_w )
} }
/* The bg_tilemap color can be changed */
WRITE8_HANDLER( lasso_backcolor_w )
{
int i;
for( i=0; i<0x40; i+=4 ) /* stuff into color#0 of each palette */
lasso_set_color(i,data);
}
/* The last 4 color (= last palette) entries can be changed */
WRITE8_HANDLER( wwjgtin_lastcolor_w )
{
lasso_set_color(0x3f - offset,data);
}
/************************************* /*************************************
* *
* Video update * Video update
@ -331,13 +344,11 @@ static void draw_lasso(running_machine *machine, mame_bitmap *bitmap)
for (y = 0; y < 256; y++) for (y = 0; y < 256; y++)
{ {
for (x = 0; x < 256; ) for (x = 0; x < 256; )
{
UINT8 data = *source++;
if (data)
{ {
int bit; int bit;
UINT8 data = *source++;
for (bit = 0; bit < 8; bit++) for (bit = 0; bit < 8; bit++)
{ {
if (data & 0x80) if (data & 0x80)
@ -362,33 +373,37 @@ static void draw_lasso(running_machine *machine, mame_bitmap *bitmap)
data <<= 1; data <<= 1;
} }
} }
else
{
x += 8;
}
}
} }
} }
VIDEO_UPDATE( lasso ) VIDEO_UPDATE( lasso )
{ {
set_back_color(machine);
tilemap_draw(bitmap, cliprect, bg_tilemap, 0, 0); tilemap_draw(bitmap, cliprect, bg_tilemap, 0, 0);
draw_lasso(machine, bitmap); draw_lasso(machine, bitmap);
draw_sprites(machine, bitmap, cliprect, 0); draw_sprites(machine, bitmap, cliprect, 0);
return 0; return 0;
} }
VIDEO_UPDATE( chameleo ) VIDEO_UPDATE( chameleo )
{ {
set_back_color(machine);
tilemap_draw(bitmap, cliprect, bg_tilemap, 0, 0); tilemap_draw(bitmap, cliprect, bg_tilemap, 0, 0);
draw_sprites(machine, bitmap, cliprect, 0); draw_sprites(machine, bitmap, cliprect, 0);
return 0; return 0;
} }
VIDEO_UPDATE( wwjgtin ) VIDEO_UPDATE( wwjgtin )
{ {
set_back_color(machine);
set_wwjgtin_last_colors(machine);
tilemap_set_scrollx(track_tilemap,0,wwjgtin_track_scroll[0] + wwjgtin_track_scroll[1]*256); tilemap_set_scrollx(track_tilemap,0,wwjgtin_track_scroll[0] + wwjgtin_track_scroll[1]*256);
tilemap_set_scrolly(track_tilemap,0,wwjgtin_track_scroll[2] + wwjgtin_track_scroll[3]*256); tilemap_set_scrolly(track_tilemap,0,wwjgtin_track_scroll[2] + wwjgtin_track_scroll[3]*256);
@ -399,5 +414,17 @@ VIDEO_UPDATE( wwjgtin )
draw_sprites(machine, bitmap, cliprect, 1); // reverse order draw_sprites(machine, bitmap, cliprect, 1); // reverse order
tilemap_draw(bitmap, cliprect, bg_tilemap, 0, 0); tilemap_draw(bitmap, cliprect, bg_tilemap, 0, 0);
return 0; return 0;
} }
VIDEO_UPDATE( pinbo )
{
tilemap_draw(bitmap, cliprect, bg_tilemap, 0, 0);
draw_sprites(machine, bitmap, cliprect, 0);
return 0;
}