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Corona.c: Fixed the visible screen area to improve

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the Winners Circle aspect. Also fixed visible screen
area and rotate properly the RE-800 sets.
Minor clean-ups.
This commit is contained in:
Roberto Fresca 2011-03-03 06:01:27 +00:00
parent 85b394f420
commit e870e8d7bc
1 changed files with 16 additions and 22 deletions
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38
src/mame/drivers/corona.c
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@ -26,6 +26,8 @@
Winners Circle. Winners Circle.
4-players horse race game. 4-players horse race game.
Very rare game, due to massive conversions to any kind of roulette soft.
------ ------
This game is a milestone. If you ask any old operator about the gambling This game is a milestone. If you ask any old operator about the gambling
@ -260,8 +262,6 @@
TODO: TODO:
- Blitter issues... Fix the H/V stuff.
- Fix the Winners Circle hangs.
- Inputs/Outputs for Winners Circle. - Inputs/Outputs for Winners Circle.
- Check the sound CPU connection in Winners Circle sets. - Check the sound CPU connection in Winners Circle sets.
@ -345,7 +345,7 @@ static WRITE8_HANDLER( blitter_aux_w )
static READ8_HANDLER( blitter_status_r ) static READ8_HANDLER( blitter_status_r )
{ {
/* code check bit 6 and/or bit 7 */ /* code checks bit 6 and/or bit 7 */
//return space->machine->rand() & 0xc0; //return space->machine->rand() & 0xc0;
/* /*
x--- ---- blitter busy x--- ---- blitter busy
@ -355,7 +355,7 @@ static READ8_HANDLER( blitter_status_r )
return 0x80 | ((space->machine->primary_screen->vblank() & 1) << 6); return 0x80 | ((space->machine->primary_screen->vblank() & 1) << 6);
} }
static void blitter_execute(int x,int y,int color,int width,int flag) static void blitter_execute(int x, int y, int color, int width, int flag)
{ {
int i; int i;
int xdir = (flag & 0x10) ? -1 : 1; int xdir = (flag & 0x10) ? -1 : 1;
@ -366,20 +366,20 @@ static void blitter_execute(int x,int y,int color,int width,int flag)
if((flag & 0xc0) == 0) /* square shape / layer clearance */ if((flag & 0xc0) == 0) /* square shape / layer clearance */
{ {
int xp,yp; int xp, yp;
if(x != 128 || y != 128 || width != 8) if(x != 128 || y != 128 || width != 8)
printf("%02x %02x %02x %02x %02x\n",x,y,color,width,flag); printf("%02x %02x %02x %02x %02x\n", x, y, color, width, flag);
for(yp=0;yp<0x100;yp++) for(yp = 0; yp < 0x100; yp++)
for(xp=0;xp<0x100;xp++) for(xp = 0; xp < 0x100; xp++)
videobuf[(yp & 0x1ff) * 512 + (xp & 0x1ff)] = color; videobuf[(yp & 0x1ff) * 512 + (xp & 0x1ff)] = color;
} }
else /* line shape */ else /* line shape */
{ {
//printf("%02x %02x %02x %02x %02x\n",x,y,color,width,flag); //printf("%02x %02x %02x %02x %02x\n",x,y,color,width,flag);
for(i=0;i<width;i++) for(i = 0; i < width; i++)
{ {
videobuf[(y & 0x1ff) * 512 + (x & 0x1ff)] = color; videobuf[(y & 0x1ff) * 512 + (x & 0x1ff)] = color;
@ -391,7 +391,7 @@ static void blitter_execute(int x,int y,int color,int width,int flag)
static WRITE8_HANDLER( blitter_trig_wdht_w) static WRITE8_HANDLER( blitter_trig_wdht_w)
{ {
blitter_execute(blitter_x_reg,0x100 - blitter_y_reg,blitter_aux_reg & 0xf,data,blitter_aux_reg & 0xf0); blitter_execute(blitter_x_reg, 0x100 - blitter_y_reg, blitter_aux_reg & 0xf, data, blitter_aux_reg & 0xf0);
} }
static VIDEO_START(winner) static VIDEO_START(winner)
@ -1093,7 +1093,7 @@ static MACHINE_CONFIG_START( winner81, driver_device )
MCFG_SCREEN_REFRESH_RATE(60) MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) //not accurate MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) //not accurate
MCFG_SCREEN_SIZE(32*8, 32*8) MCFG_SCREEN_SIZE(32*8, 32*8)
MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 0*8, 32*8-1) MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 1*8, 31*8-1)
MCFG_SCREEN_UPDATE(winner) MCFG_SCREEN_UPDATE(winner)
MCFG_PALETTE_LENGTH(0x100) MCFG_PALETTE_LENGTH(0x100)
@ -1127,7 +1127,7 @@ static MACHINE_CONFIG_START( winner82, driver_device )
MCFG_SCREEN_REFRESH_RATE(60) MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) //not accurate MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) //not accurate
MCFG_SCREEN_SIZE(32*8, 32*8) MCFG_SCREEN_SIZE(32*8, 32*8)
MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 0*8, 32*8-1) MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 1*8, 31*8-1)
MCFG_SCREEN_UPDATE(winner) MCFG_SCREEN_UPDATE(winner)
MCFG_PALETTE_LENGTH(0x100) MCFG_PALETTE_LENGTH(0x100)
@ -1161,7 +1161,7 @@ static MACHINE_CONFIG_START( re800, driver_device )
MCFG_SCREEN_REFRESH_RATE(60) MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) //not accurate MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) //not accurate
MCFG_SCREEN_SIZE(32*8, 32*8) MCFG_SCREEN_SIZE(32*8, 32*8)
MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 0*8, 32*8-1) MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 1*8, 32*8-1)
MCFG_SCREEN_UPDATE(winner) MCFG_SCREEN_UPDATE(winner)
MCFG_PALETTE_LENGTH(0x100) MCFG_PALETTE_LENGTH(0x100)
@ -1282,12 +1282,6 @@ ROM_START(re800v3)
ROM_END ROM_END
/******************************************
* Driver Init *
******************************************/
/****************************************** /******************************************
* Game Drivers * * Game Drivers *
******************************************/ ******************************************/
@ -1295,6 +1289,6 @@ ROM_END
/* YEAR NAME PARENT MACHINE INPUT INIT ROT COMPANY FULLNAME FLAGS LAYOUT */ /* YEAR NAME PARENT MACHINE INPUT INIT ROT COMPANY FULLNAME FLAGS LAYOUT */
GAME( 1981, winner81, 0, winner81, winner, 0, ROT0, "Corona Co.,LTD.", "Winners Circle (81)", GAME_NOT_WORKING ) GAME( 1981, winner81, 0, winner81, winner, 0, ROT0, "Corona Co.,LTD.", "Winners Circle (81)", GAME_NOT_WORKING )
GAME( 1982, winner82, 0, winner82, winner82, 0, ROT0, "Corona Co.,LTD.", "Winners Circle (82)", GAME_NOT_WORKING ) GAME( 1982, winner82, 0, winner82, winner82, 0, ROT0, "Corona Co.,LTD.", "Winners Circle (82)", GAME_NOT_WORKING )
GAMEL( 1991, re800ea, 0, re800, re800, 0, ROT0, "Entretenimientos GEMINIS", "Ruleta RE-800 (earlier, no attract)", GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_COLORS, layout_re800 ) GAMEL( 1991, re800ea, 0, re800, re800, 0, ROT90, "Entretenimientos GEMINIS", "Ruleta RE-800 (earlier, no attract)", GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_COLORS, layout_re800 )
GAMEL( 1991, re800v1, 0, re800, re800, 0, ROT0, "Entretenimientos GEMINIS", "Ruleta RE-800 (v1.0)", GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_COLORS, layout_re800 ) GAMEL( 1991, re800v1, 0, re800, re800, 0, ROT90, "Entretenimientos GEMINIS", "Ruleta RE-800 (v1.0)", GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_COLORS, layout_re800 )
GAMEL( 1991, re800v3, 0, re800, re800v3, 0, ROT0, "Entretenimientos GEMINIS", "Ruleta RE-800 (v3.0)", GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_COLORS, layout_re800 ) GAMEL( 1991, re800v3, 0, re800, re800v3, 0, ROT90, "Entretenimientos GEMINIS", "Ruleta RE-800 (v3.0)", GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_COLORS, layout_re800 )