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Fixed IC.34 memory test

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Fixed 2nd player cocktail mode
Changed coin3 to service1
This commit is contained in:
Pierpaolo Prazzoli 2008-01-01 15:07:23 +00:00
parent fffa20252e
commit 841e689fbd
2 changed files with 19 additions and 42 deletions
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50
src/mame/drivers/suprloco.c
View File

@ -18,13 +18,13 @@ TODO:
#include "sound/sn76496.h" #include "sound/sn76496.h"
extern UINT8 *suprloco_videoram; extern UINT8 *suprloco_videoram;
extern UINT8 *suprloco_scrollram;
PALETTE_INIT( suprloco ); PALETTE_INIT( suprloco );
VIDEO_START( suprloco ); VIDEO_START( suprloco );
VIDEO_UPDATE( suprloco ); VIDEO_UPDATE( suprloco );
WRITE8_HANDLER( suprloco_videoram_w ); WRITE8_HANDLER( suprloco_videoram_w );
WRITE8_HANDLER( suprloco_scrollram_w ); WRITE8_HANDLER( suprloco_scrollram_w );
READ8_HANDLER( suprloco_scrollram_r );
WRITE8_HANDLER( suprloco_control_w ); WRITE8_HANDLER( suprloco_control_w );
READ8_HANDLER( suprloco_control_r ); READ8_HANDLER( suprloco_control_r );
@ -37,45 +37,29 @@ static WRITE8_HANDLER( suprloco_soundport_w )
cpu_spinuntil_time(ATTOTIME_IN_USEC(50)); cpu_spinuntil_time(ATTOTIME_IN_USEC(50));
} }
static ADDRESS_MAP_START( main_map, ADDRESS_SPACE_PROGRAM, 8 )
static ADDRESS_MAP_START( readmem, ADDRESS_SPACE_PROGRAM, 8 ) AM_RANGE(0x0000, 0x7fff) AM_ROM
AM_RANGE(0x0000, 0x7fff) AM_READ(MRA8_ROM) AM_RANGE(0x8000, 0xbfff) AM_ROM
AM_RANGE(0x8000, 0xbfff) AM_READ(MRA8_ROM) AM_RANGE(0xc000, 0xc1ff) AM_RAM AM_BASE(&spriteram) AM_SIZE(&spriteram_size)
AM_RANGE(0xc000, 0xc1ff) AM_READ(MRA8_RAM)
AM_RANGE(0xc800, 0xc800) AM_READ(input_port_0_r) AM_RANGE(0xc800, 0xc800) AM_READ(input_port_0_r)
AM_RANGE(0xd000, 0xd000) AM_READ(input_port_1_r) AM_RANGE(0xd000, 0xd000) AM_READ(input_port_1_r)
AM_RANGE(0xd800, 0xd800) AM_READ(input_port_2_r) AM_RANGE(0xd800, 0xd800) AM_READ(input_port_2_r)
AM_RANGE(0xe000, 0xe000) AM_READ(input_port_3_r) AM_RANGE(0xe000, 0xe000) AM_READ(input_port_3_r)
AM_RANGE(0xe001, 0xe001) AM_READ(input_port_4_r) AM_RANGE(0xe001, 0xe001) AM_READ(input_port_4_r)
AM_RANGE(0xe801, 0xe801) AM_READ(suprloco_control_r)
AM_RANGE(0xf000, 0xf6ff) AM_READ(MRA8_RAM)
AM_RANGE(0xf7e0, 0xf7ff) AM_READ(suprloco_scrollram_r)
AM_RANGE(0xf800, 0xffff) AM_READ(MRA8_RAM)
ADDRESS_MAP_END
static ADDRESS_MAP_START( writemem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x7fff) AM_WRITE(MWA8_ROM)
AM_RANGE(0x8000, 0xbfff) AM_WRITE(MWA8_ROM)
AM_RANGE(0xc000, 0xc1ff) AM_WRITE(MWA8_RAM) AM_BASE(&spriteram) AM_SIZE(&spriteram_size)
AM_RANGE(0xe800, 0xe800) AM_WRITE(suprloco_soundport_w) AM_RANGE(0xe800, 0xe800) AM_WRITE(suprloco_soundport_w)
AM_RANGE(0xe801, 0xe801) AM_WRITE(suprloco_control_w) AM_RANGE(0xe801, 0xe801) AM_READWRITE(suprloco_control_r, suprloco_control_w)
AM_RANGE(0xf000, 0xf6ff) AM_WRITE(suprloco_videoram_w) AM_BASE(&suprloco_videoram) AM_RANGE(0xf000, 0xf6ff) AM_RAM AM_WRITE(suprloco_videoram_w) AM_BASE(&suprloco_videoram)
AM_RANGE(0xf7e0, 0xf7ff) AM_WRITE(suprloco_scrollram_w) AM_RANGE(0xf700, 0xf7df) AM_RAM /* unused */
AM_RANGE(0xf800, 0xffff) AM_WRITE(MWA8_RAM) AM_RANGE(0xf7e0, 0xf7ff) AM_RAM AM_WRITE(suprloco_scrollram_w) AM_BASE(&suprloco_scrollram)
AM_RANGE(0xf800, 0xffff) AM_RAM
ADDRESS_MAP_END ADDRESS_MAP_END
static ADDRESS_MAP_START( sound_map, ADDRESS_SPACE_PROGRAM, 8 )
static ADDRESS_MAP_START( sound_readmem, ADDRESS_SPACE_PROGRAM, 8 ) AM_RANGE(0x0000, 0x7fff) AM_ROM
AM_RANGE(0x0000, 0x7fff) AM_READ(MRA8_ROM) AM_RANGE(0x8000, 0x87ff) AM_RAM
AM_RANGE(0x8000, 0x87ff) AM_READ(MRA8_RAM)
AM_RANGE(0xe000, 0xe000) AM_READ(soundlatch_r)
ADDRESS_MAP_END
static ADDRESS_MAP_START( sound_writemem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x7fff) AM_WRITE(MWA8_ROM)
AM_RANGE(0x8000, 0x87ff) AM_WRITE(MWA8_RAM)
AM_RANGE(0xa000, 0xa003) AM_WRITE(SN76496_0_w) AM_RANGE(0xa000, 0xa003) AM_WRITE(SN76496_0_w)
AM_RANGE(0xc000, 0xc003) AM_WRITE(SN76496_1_w) AM_RANGE(0xc000, 0xc003) AM_WRITE(SN76496_1_w)
AM_RANGE(0xe000, 0xe000) AM_READ(soundlatch_r)
ADDRESS_MAP_END ADDRESS_MAP_END
@ -85,7 +69,7 @@ static INPUT_PORTS_START( suprloco )
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 )
PORT_SERVICE_NO_TOGGLE(0x04, IP_ACTIVE_LOW) PORT_SERVICE_NO_TOGGLE(0x04, IP_ACTIVE_LOW)
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN3 ) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_SERVICE1 )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_START1 ) PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_START2 ) PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0xc0, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_BIT( 0xc0, IP_ACTIVE_LOW, IPT_UNUSED )
@ -184,12 +168,12 @@ static MACHINE_DRIVER_START( suprloco )
/* basic machine hardware */ /* basic machine hardware */
MDRV_CPU_ADD(Z80, 4000000) /* 4 MHz (?) */ MDRV_CPU_ADD(Z80, 4000000) /* 4 MHz (?) */
MDRV_CPU_PROGRAM_MAP(readmem,writemem) MDRV_CPU_PROGRAM_MAP(main_map,0)
MDRV_CPU_VBLANK_INT(irq0_line_hold,1) MDRV_CPU_VBLANK_INT(irq0_line_hold,1)
MDRV_CPU_ADD(Z80, 4000000) MDRV_CPU_ADD(Z80, 4000000)
/* audio CPU */ /* audio CPU */
MDRV_CPU_PROGRAM_MAP(sound_readmem,sound_writemem) MDRV_CPU_PROGRAM_MAP(sound_map,0)
MDRV_CPU_VBLANK_INT(irq0_line_hold,4) /* NMIs are caused by the main CPU */ MDRV_CPU_VBLANK_INT(irq0_line_hold,4) /* NMIs are caused by the main CPU */
MDRV_SCREEN_REFRESH_RATE(60) MDRV_SCREEN_REFRESH_RATE(60)

11
src/mame/video/suprloco.c
View File

@ -9,6 +9,7 @@
#include "driver.h" #include "driver.h"
UINT8 *suprloco_videoram; UINT8 *suprloco_videoram;
UINT8 *suprloco_scrollram;
static tilemap *bg_tilemap; static tilemap *bg_tilemap;
static int control; static int control;
@ -116,8 +117,6 @@ WRITE8_HANDLER( suprloco_videoram_w )
tilemap_mark_tile_dirty(bg_tilemap,offset/2); tilemap_mark_tile_dirty(bg_tilemap,offset/2);
} }
static int suprloco_scrollram[32];
WRITE8_HANDLER( suprloco_scrollram_w ) WRITE8_HANDLER( suprloco_scrollram_w )
{ {
int adj = flip_screen ? -8 : 8; int adj = flip_screen ? -8 : 8;
@ -126,11 +125,6 @@ WRITE8_HANDLER( suprloco_scrollram_w )
tilemap_set_scrollx(bg_tilemap,offset, data - adj); tilemap_set_scrollx(bg_tilemap,offset, data - adj);
} }
READ8_HANDLER( suprloco_scrollram_r )
{
return suprloco_scrollram[offset];
}
WRITE8_HANDLER( suprloco_control_w ) WRITE8_HANDLER( suprloco_control_w )
{ {
/* There is probably a palette select in here */ /* There is probably a palette select in here */
@ -152,7 +146,6 @@ WRITE8_HANDLER( suprloco_control_w )
coin_counter_w(1, data & 0x02); coin_counter_w(1, data & 0x02);
flip_screen_set(data & 0x80); flip_screen_set(data & 0x80);
tilemap_set_scrolly(bg_tilemap,0,flip_screen ? -32 : 0);
control = data; control = data;
} }
@ -208,7 +201,7 @@ static void draw_sprite(running_machine *machine, mame_bitmap *bitmap,const rect
} }
else else
{ {
adjy = sy + height + 30; /* some of the sprites are still off by a pixel */ adjy = sy + height - 1; /* some of the sprites are still off by a pixel */
dy = -1; dy = -1;
} }