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small ejsakura fix [Cs9ph7Rg0]

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This commit is contained in:
Yasuhiro Ogawa 2009-03-26 00:43:17 +00:00
parent 945137c696
commit 8c1e8e5aab
2 changed files with 16 additions and 11 deletions
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9
src/mame/drivers/seibuspi.c
View File

@ -2206,6 +2206,7 @@ static DRIVER_INIT( sys386f2 )
UINT16 *src = (UINT16 *)memory_region(machine, "gfx3");
UINT16 tmp[0x40 / 2], Offset;
// sprite_reorder() only
for(i = 0; i < memory_region_length(machine, "gfx3") / 0x40; i++)
{
memcpy(tmp, src, 0x40);
@ -3389,10 +3390,10 @@ ROM_START(ejsakura) /* SYS386F V2.0 */
ROM_REGION( 0x900000, "gfx2", ROMREGION_ERASEFF) /* background layer roms */
ROM_REGION( 0x1000000, "gfx3", 0) /* sprites */
ROM_LOAD16_WORD_SWAP("chr1.442", 0x000000, 0x400000, CRC(40c6c238) SHA1(0d07b59e25632feb070ce0e572ae75f9bb939893) )
ROM_LOAD16_WORD_SWAP("chr2.443", 0x400000, 0x400000, CRC(8e5d1de5) SHA1(c1ccb6b4341ee1e939958ec9e68280c6faa2ef1f) )
ROM_LOAD16_WORD_SWAP("chr3.444", 0x800000, 0x400000, CRC(638dc9ae) SHA1(0c11b1e688733fbaeabf83b33410714c22ae53cd) )
ROM_LOAD16_WORD_SWAP("chr4.445", 0xc00000, 0x400000, CRC(177e3139) SHA1(0385a831c141d59ec4e9c6d6fae9436dca123764) )
ROM_LOAD16_WORD_SWAP("chr4.445", 0x000000, 0x400000, CRC(40c6c238) SHA1(0d07b59e25632feb070ce0e572ae75f9bb939893) )
ROM_LOAD16_WORD_SWAP("chr3.444", 0x400000, 0x400000, CRC(8e5d1de5) SHA1(c1ccb6b4341ee1e939958ec9e68280c6faa2ef1f) )
ROM_LOAD16_WORD_SWAP("chr2.443", 0x800000, 0x400000, CRC(638dc9ae) SHA1(0c11b1e688733fbaeabf83b33410714c22ae53cd) )
ROM_LOAD16_WORD_SWAP("chr1.442", 0xc00000, 0x400000, CRC(177e3139) SHA1(0385a831c141d59ec4e9c6d6fae9436dca123764) )
ROM_REGION(0x1000000, "ymz", 0)
ROM_LOAD("sound1.83", 0x000000, 0x800000, CRC(98783cfc) SHA1(f142429e0658a36e908cc135fe0e01ce853d071d) )

18
src/mame/video/seibuspi.c
View File

@ -12,6 +12,7 @@ static UINT32 layer_bank;
static UINT32 layer_enable;
static UINT32 video_dma_length;
static UINT32 video_dma_address;
static UINT32 sprite_dma_length;
static int rf2_layer_bank[3];
static UINT32 *tilemap_ram;
@ -219,7 +220,7 @@ WRITE32_HANDLER( sprite_dma_start_w )
{
if (video_dma_address != 0)
{
memcpy( sprite_ram, &spimainram[(video_dma_address / 4) - 0x200], 0x1000);
memcpy( sprite_ram, &spimainram[(video_dma_address / 4) - 0x200], sprite_dma_length);
}
}
@ -371,7 +372,7 @@ static void draw_sprites(running_machine *machine, bitmap_t *bitmap, const recta
if( layer_enable & 0x10 )
return;
for( a = 0x400 - 2; a >= 0; a -= 2 ) {
for( a = (sprite_dma_length / 4) - 2; a >= 0; a -= 2 ) {
tile_num = (sprite_ram[a + 0] >> 16) & 0xffff;
if( sprite_ram[a + 1] & 0x1000 )
tile_num |= 0x10000;
@ -484,7 +485,6 @@ VIDEO_START( spi )
int i;
int region_length;
sprite_bpp = 6;
text_layer = tilemap_create( machine, get_text_tile_info, tilemap_scan_rows, 8,8,64,32 );
back_layer = tilemap_create( machine, get_back_tile_info, tilemap_scan_cols, 16,16,32,32 );
mid_layer = tilemap_create( machine, get_mid_tile_info, tilemap_scan_cols, 16,16,32,32 );
@ -501,6 +501,9 @@ VIDEO_START( spi )
memset(palette_ram, 0, 0x3000);
memset(sprite_ram, 0, 0x1000);
sprite_bpp = 6;
sprite_dma_length = 0x1000;
for (i=0; i < 6144; i++) {
palette_set_color(machine, i, MAKE_RGB(0, 0, 0));
}
@ -661,12 +664,13 @@ VIDEO_START( sys386f2 )
int i;
palette_ram = auto_malloc(0x4000);
sprite_ram = auto_malloc(0x1000);
sprite_ram = auto_malloc(0x2000);
memset(palette_ram, 0, 0x4000);
memset(sprite_ram, 0, 0x2000);
sprite_bpp = 8;
memset(palette_ram, 0, 0x4000);
memset(sprite_ram, 0, 0x1000);
sprite_dma_length = 0x2000;
layer_enable = 0;
for (i=0; i < 8192; i++) {
palette_set_color(machine, i, MAKE_RGB(0, 0, 0));