static VIDEO_START( ninjaw_core )
{
int chips;
spritelist = auto_malloc(0x1000 * sizeof(*spritelist));
chips = number_of_TC0100SCN();
if (chips <= 0) /* we have an erroneous TC0100SCN configuration */
return 1;
if (TC0100SCN_vh_start(chips,TC0100SCN_GFX_NUM,taito_hide_pixels,0,0,0,0,0,0))
return 1;
if (has_TC0110PCR())
if (TC0110PCR_vh_start())
return 1;
if (has_second_TC0110PCR())
if (TC0110PCR_1_vh_start())
return 1;
if (has_third_TC0110PCR())
if (TC0110PCR_2_vh_start())
return 1;
/* Ensure palette from correct TC0110PCR used for each screen */
TC0100SCN_set_chip_colbanks(0x0,0x100,0x200);
return 0;
}
static void wgp_core_vh_start(running_machine *machine, int x_offs,int y_offs,int piv_xoffs,int piv_yoffs)
{
wgp_piv_tilemap[0] = tilemap_create(get_piv0_tile_info,tilemap_scan_rows,TILEMAP_TYPE_PEN,16,16,64,64);
wgp_piv_tilemap[1] = tilemap_create(get_piv1_tile_info,tilemap_scan_rows,TILEMAP_TYPE_PEN,16,16,64,64);
wgp_piv_tilemap[2] = tilemap_create(get_piv2_tile_info,tilemap_scan_rows,TILEMAP_TYPE_PEN,16,16,64,64);
TC0100SCN_vh_start(machine,1,TC0100SCN_GFX_NUM,x_offs,y_offs,0,0,0,0,0);
if (has_TC0110PCR())
TC0110PCR_vh_start();
wgp_piv_xoffs = piv_xoffs;
wgp_piv_yoffs = piv_yoffs;
tilemap_set_transparent_pen( wgp_piv_tilemap[0],0 );
tilemap_set_transparent_pen( wgp_piv_tilemap[1],0 );
tilemap_set_transparent_pen( wgp_piv_tilemap[2],0 );
/* flipscreen n/a */
tilemap_set_scrolldx( wgp_piv_tilemap[0],-piv_xoffs,0 );
tilemap_set_scrolldx( wgp_piv_tilemap[1],-piv_xoffs,0 );
tilemap_set_scrolldx( wgp_piv_tilemap[2],-piv_xoffs,0 );
tilemap_set_scrolldy( wgp_piv_tilemap[0],-piv_yoffs,0 );
tilemap_set_scrolldy( wgp_piv_tilemap[1],-piv_yoffs,0 );
tilemap_set_scrolldy( wgp_piv_tilemap[2],-piv_yoffs,0 );
/* We don't need tilemap_set_scroll_rows, as the custom draw routine
applies rowscroll manually */
TC0100SCN_set_colbanks(0x80,0xc0,0x40);
/* colors from saved states are often screwy (and this doesn't help...) */
state_save_register_func_postload(dirty_piv_tilemaps);
}
static int warriorb_core_vh_start (int x_offs,int multiscrn_xoffs)
{
int chips;
chips = number_of_TC0100SCN();
if (chips <= 0) /* we have an erroneous TC0100SCN configuration */
return 1;
if (TC0100SCN_vh_start(chips,TC0100SCN_GFX_NUM,x_offs,0,0,0,0,0,multiscrn_xoffs))
return 1;
if (has_TC0110PCR())
if (TC0110PCR_vh_start())
return 1;
if (has_second_TC0110PCR())
if (TC0110PCR_1_vh_start())
return 1;
/* Ensure palette from correct TC0110PCR used for each screen */
TC0100SCN_set_chip_colbanks(0,0x100,0x0);
return 0;
}
int asuka_core_video_start(int x_offs,int buffering)
{
if (PC090OJ_vh_start(0,0,8,buffering)) /* gfxset, x offset, y offset, buffering */
return 1;
if (TC0100SCN_vh_start(1,TC0100SCN_GFX_NUM,x_offs,0,0,0,0,0,0))
return 1;
if (TC0110PCR_vh_start())
return 1;
return 0;
}
static VIDEO_START( othunder_core )
{
/* Up to $800/8 big sprites, requires 0x100 * sizeof(*spritelist)
Multiply this by 32 to give room for the number of small sprites,
which are what actually get put in the structure. */
spritelist = auto_malloc(0x2000 * sizeof(*spritelist));
TC0100SCN_vh_start(machine,1,TC0100SCN_GFX_NUM,taito_hide_pixels,0,0,0,0,0,0);
if (has_TC0110PCR())
TC0110PCR_vh_start();
}
static void taitoz_core_vh_start(running_machine *machine, int x_offs)
{
if (has_TC0480SCP(machine)) /* it's Dblaxle, a tc0480scp game */
TC0480SCP_vh_start(machine,TC0480SCP_GFX_NUM,x_offs,0x21,0x08,4,0,0,0,0);
else /* it's a tc0100scn game */
TC0100SCN_vh_start(machine,1,TC0100SCN_GFX_NUM,x_offs,0,0,0,0,0,0);
if (has_TC0150ROD(machine))
TC0150ROD_vh_start(machine);
if (TC0110PCR_mask(machine) & 1)
TC0110PCR_vh_start(machine);
}
static void warriorb_core_vh_start(running_machine *machine, int x_offs,int multiscrn_xoffs)
{
int chips;
chips = number_of_TC0100SCN();
assert_always(chips > 0, "erroneous TC0100SCN configuration");
TC0100SCN_vh_start(machine,chips,TC0100SCN_GFX_NUM,x_offs,0,0,0,0,0,multiscrn_xoffs);
if (has_TC0110PCR())
TC0110PCR_vh_start();
if (has_second_TC0110PCR())
TC0110PCR_1_vh_start();
/* Ensure palette from correct TC0110PCR used for each screen */
TC0100SCN_set_chip_colbanks(0,0x100,0x0);
}
static int taitoz_core_vh_start (int x_offs)
{
if (has_TC0480SCP()) /* it's Dblaxle, a tc0480scp game */
{
if (TC0480SCP_vh_start(TC0480SCP_GFX_NUM,x_offs,0x21,0x08,4,0,0,0,0))
return 1;
}
else /* it's a tc0100scn game */
{
if (TC0100SCN_vh_start(1,TC0100SCN_GFX_NUM,x_offs,0,0,0,0,0,0))
return 1;
}
if (has_TC0150ROD())
if (TC0150ROD_vh_start())
return 1;
if (has_TC0110PCR())
if (TC0110PCR_vh_start())
return 1;
return 0;
}
static void asuka_core_video_start(running_machine *machine, int x_offs,int buffering)
{
PC090OJ_vh_start(0,0,8,buffering); /* gfxset, x offset, y offset, buffering */
TC0100SCN_vh_start(machine,1,TC0100SCN_GFX_NUM,x_offs,0,0,0,0,0,0);
TC0110PCR_vh_start(machine);
}