mirror of
https://github.com/libretro/FBNeo.git
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Add driver for Blomby Car
This commit is contained in:
Barry Harris
parent
d7945f4fa0
commit
3412e3b4d4
@ -50,12 +50,12 @@ drvobj = d_dodonpachi.o d_donpachi.o d_esprade.o d_feversos.o d_gaia.o d_guwang
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d_route16.o d_scregg.o d_sf.o d_skyfox.o d_skykid.o d_snk68.o d_solomon.o d_sonson.o d_srumbler.o d_tecmo.o \
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d_tigeroad.o d_toki.o d_vulgus.o d_wallc.o d_wc90.o d_wc90b.o d_wwfsstar.o \
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\
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d_1945kiii.o d_aerofgt.o d_airbustr.o d_aquarium.o d_bloodbro.o d_crospang.o d_crshrace.o d_dcon.o d_deniam.o \
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d_ddragon3.o d_diverboy.o d_drtomy.o d_egghunt.o d_esd16.o d_f1gp.o d_fstarfrc.o d_funybubl.o d_fuukifg3.o d_gaelco.o \
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d_gaiden.o d_galpanic.o d_gotcha.o d_gumbo.o d_hyperpac.o d_jchan.o d_kaneko16.o d_lordgun.o d_mcatadv.o d_midas.o \
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d_mugsmash.o d_news.o d_nmg5.o d_nmk16.o d_ohmygod.o d_pass.o d_pirates.o d_pktgaldx.o d_powerins.o d_pushman.o \
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d_raiden.o d_seta.o d_seta2.o d_shadfrce.o d_silkroad.o d_speedspn.o d_suna16.o d_taotaido.o d_tecmosys.o d_tumbleb.o \
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d_unico.o d_vmetal.o d_welltris.o d_wwfwfest.o d_xorworld.o d_yunsun16.o d_zerozone.o \
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d_1945kiii.o d_aerofgt.o d_airbustr.o d_aquarium.o d_blmbycar.o d_bloodbro.o d_crospang.o d_crshrace.o d_dcon.o \
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d_deniam.o d_ddragon3.o d_diverboy.o d_drtomy.o d_egghunt.o d_esd16.o d_f1gp.o d_fstarfrc.o d_funybubl.o d_fuukifg3.o \
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d_gaelco.o d_gaiden.o d_galpanic.o d_gotcha.o d_gumbo.o d_hyperpac.o d_jchan.o d_kaneko16.o d_lordgun.o d_mcatadv.o \
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d_midas.o d_mugsmash.o d_news.o d_nmg5.o d_nmk16.o d_ohmygod.o d_pass.o d_pirates.o d_pktgaldx.o d_powerins.o \
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d_pushman.o d_raiden.o d_seta.o d_seta2.o d_shadfrce.o d_silkroad.o d_speedspn.o d_suna16.o d_taotaido.o d_tecmosys.o \
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d_tumbleb.o d_unico.o d_vmetal.o d_welltris.o d_wwfwfest.o d_xorworld.o d_yunsun16.o d_zerozone.o \
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\
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d_parent.o \
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\
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841
src/burn/drivers/misc_post90s/d_blmbycar.cpp
Normal file
841
src/burn/drivers/misc_post90s/d_blmbycar.cpp
Normal file
@ -0,0 +1,841 @@
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#include "tiles_generic.h"
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#include "msm6295.h"
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static UINT8 DrvInputPort0[8] = {0, 0, 0, 0, 0, 0, 0, 0};
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static UINT8 DrvInputPort1[8] = {0, 0, 0, 0, 0, 0, 0, 0};
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static UINT8 DrvDip[2] = {0, 0};
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static UINT8 DrvInput[2] = {0x00, 0x00};
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static UINT8 DrvReset = 0;
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static UINT8 *Mem = NULL;
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static UINT8 *MemEnd = NULL;
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static UINT8 *RamStart = NULL;
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static UINT8 *RamEnd = NULL;
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static UINT8 *Drv68KRom = NULL;
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static UINT8 *Drv68KRam = NULL;
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static UINT8 *DrvMSM6295ROMSrc = NULL;
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static UINT8 *DrvVRam0 = NULL;
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static UINT8 *DrvVRam1 = NULL;
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static UINT8 *DrvSpriteRam = NULL;
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static UINT8 *DrvPaletteRam = NULL;
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static UINT8 *DrvScroll0 = NULL;
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static UINT8 *DrvScroll1 = NULL;
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static UINT8 *DrvSprites = NULL;
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static UINT8 *DrvTempRom = NULL;
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static UINT32 *DrvPalette = NULL;
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static UINT8 DrvEncrypted = 0;
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static UINT8 DrvIsWatrball = 0;
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static UINT8 BlmbyPotWheel = 0;
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static UINT32 DrvOkiBank = 0;
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static INT32 DrvToggle = 0;
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static struct BurnInputInfo DrvInputList[] =
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{
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{"Coin 1" , BIT_DIGITAL , DrvInputPort0 + 6, "p1 coin" },
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{"Start 1" , BIT_DIGITAL , DrvInputPort1 + 6, "p1 start" },
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{"Coin 2" , BIT_DIGITAL , DrvInputPort0 + 7, "p2 coin" },
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{"Start 2" , BIT_DIGITAL , DrvInputPort1 + 7, "p2 start" },
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{"P1 Up" , BIT_DIGITAL , DrvInputPort0 + 0, "p1 up" },
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{"P1 Down" , BIT_DIGITAL , DrvInputPort0 + 1, "p1 down" },
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{"P1 Left" , BIT_DIGITAL , DrvInputPort0 + 3, "p1 left" },
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{"P1 Right" , BIT_DIGITAL , DrvInputPort0 + 2, "p1 right" },
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{"P1 Fire 1" , BIT_DIGITAL , DrvInputPort0 + 5, "p1 fire 1" },
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{"P1 Fire 2" , BIT_DIGITAL , DrvInputPort0 + 4, "p1 fire 2" },
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{"P2 Up" , BIT_DIGITAL , DrvInputPort1 + 0, "p2 up" },
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{"P2 Down" , BIT_DIGITAL , DrvInputPort1 + 1, "p2 down" },
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{"P2 Left" , BIT_DIGITAL , DrvInputPort1 + 3, "p2 left" },
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{"P2 Right" , BIT_DIGITAL , DrvInputPort1 + 2, "p2 right" },
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{"P2 Fire 1" , BIT_DIGITAL , DrvInputPort1 + 5, "p2 fire 1" },
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{"P2 Fire 2" , BIT_DIGITAL , DrvInputPort1 + 4, "p2 fire 2" },
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{"Reset" , BIT_DIGITAL , &DrvReset , "reset" },
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{"Dip 1" , BIT_DIPSWITCH, DrvDip + 0 , "dip" },
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{"Dip 2" , BIT_DIPSWITCH, DrvDip + 1 , "dip" },
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};
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STDINPUTINFO(Drv)
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static inline void DrvMakeInputs()
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{
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DrvInput[0] = DrvInput[1] = 0xff;
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for (INT32 i = 0; i < 8; i++) {
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DrvInput[0] -= (DrvInputPort0[i] & 1) << i;
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DrvInput[1] -= (DrvInputPort1[i] & 1) << i;
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}
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}
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static struct BurnDIPInfo DrvDIPList[]=
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{
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// Default Values
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{0x11, 0xff, 0xff, 0xdf, NULL },
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{0x12, 0xff, 0xff, 0xff, NULL },
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// Dip 1
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{0 , 0xfe, 0 , 4 , "Difficulty" },
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{0x11, 0x01, 0x03, 0x02, "Easy" },
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{0x11, 0x01, 0x03, 0x03, "Normal" },
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{0x11, 0x01, 0x03, 0x01, "Hard" },
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{0x11, 0x01, 0x03, 0x00, "Hardest" },
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{0 , 0xfe, 0 , 2 , "Joysticks" },
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{0x11, 0x01, 0x04, 0x00, "1" },
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{0x11, 0x01, 0x04, 0x04, "2" },
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{0 , 0xfe, 0 , 1 , "Controls" },
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{0x11, 0x01, 0x18, 0x18, "Joystick" },
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{0 , 0xfe, 0 , 2 , "Demo Sounds" },
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{0x11, 0x01, 0x20, 0x20, "Off" },
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{0x11, 0x01, 0x20, 0x00, "On" },
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{0 , 0xfe, 0 , 2 , "Service Mode" },
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{0x11, 0x01, 0x80, 0x80, "Off" },
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{0x11, 0x01, 0x80, 0x00, "On" },
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// Dip 2
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{0 , 0xfe, 0 , 8 , "Coin A" },
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{0x12, 0x01, 0x07, 0x07, "1 Coin 1 Credit" },
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{0x12, 0x01, 0x07, 0x00, "3 Coins 4 Credits" },
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{0x12, 0x01, 0x07, 0x01, "2 Coins 3 Credits" },
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{0x12, 0x01, 0x07, 0x06, "1 Coin 2 Credits" },
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{0x12, 0x01, 0x07, 0x05, "1 Coin 3 Credits" },
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{0x12, 0x01, 0x07, 0x04, "1 Coin 4 Credits" },
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{0x12, 0x01, 0x07, 0x03, "1 Coin 5 Credits" },
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{0x12, 0x01, 0x07, 0x02, "1 Coin 6 Credits" },
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{0 , 0xfe, 0 , 8 , "Coin B" },
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{0x12, 0x01, 0x38, 0x10, "6 Coins 1 Credit" },
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{0x12, 0x01, 0x38, 0x18, "5 Coins 1 Credit" },
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{0x12, 0x01, 0x38, 0x20, "4 Coins 1 Credit" },
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{0x12, 0x01, 0x38, 0x28, "3 Coins 1 Credit" },
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{0x12, 0x01, 0x38, 0x30, "2 Coins 1 Credit" },
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{0x12, 0x01, 0x38, 0x08, "3 Coins 2 Credits" },
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{0x12, 0x01, 0x38, 0x00, "4 Coins 3 Credits" },
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{0x12, 0x01, 0x38, 0x38, "1 Coin 1 Credit" },
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{0 , 0xfe, 0 , 2 , "Credits to Start" },
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{0x12, 0x01, 0x40, 0x40, "1" },
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{0x12, 0x01, 0x40, 0x00, "2" },
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{0 , 0xfe, 0 , 2 , "Free Play" },
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{0x12, 0x01, 0x80, 0x80, "Off" },
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{0x12, 0x01, 0x80, 0x00, "On" },
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};
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STDDIPINFO(Drv)
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static struct BurnDIPInfo WatrballDIPList[]=
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{
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// Default Values
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{0x11, 0xff, 0xff, 0xdf, NULL },
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{0x12, 0xff, 0xff, 0xff, NULL },
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// Dip 1
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{0 , 0xfe, 0 , 4 , "Difficulty" },
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{0x11, 0x01, 0x03, 0x02, "Easy" },
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{0x11, 0x01, 0x03, 0x03, "Normal" },
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{0x11, 0x01, 0x03, 0x01, "Hard" },
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{0x11, 0x01, 0x03, 0x00, "Hardest" },
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{0 , 0xfe, 0 , 2 , "Demo Sounds" },
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{0x11, 0x01, 0x20, 0x20, "Off" },
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{0x11, 0x01, 0x20, 0x00, "On" },
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{0 , 0xfe, 0 , 2 , "Service Mode" },
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{0x11, 0x01, 0x80, 0x80, "Off" },
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{0x11, 0x01, 0x80, 0x00, "On" },
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// Dip 2
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{0 , 0xfe, 0 , 8 , "Coin A" },
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{0x12, 0x01, 0x07, 0x07, "1 Coin 1 Credit" },
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{0x12, 0x01, 0x07, 0x00, "3 Coins 4 Credits" },
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{0x12, 0x01, 0x07, 0x01, "2 Coins 3 Credits" },
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{0x12, 0x01, 0x07, 0x06, "1 Coin 2 Credits" },
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{0x12, 0x01, 0x07, 0x05, "1 Coin 3 Credits" },
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{0x12, 0x01, 0x07, 0x04, "1 Coin 4 Credits" },
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{0x12, 0x01, 0x07, 0x03, "1 Coin 5 Credits" },
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{0x12, 0x01, 0x07, 0x02, "1 Coin 6 Credits" },
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{0 , 0xfe, 0 , 8 , "Coin B" },
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{0x12, 0x01, 0x38, 0x10, "6 Coins 1 Credit" },
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{0x12, 0x01, 0x38, 0x18, "5 Coins 1 Credit" },
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{0x12, 0x01, 0x38, 0x20, "4 Coins 1 Credit" },
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{0x12, 0x01, 0x38, 0x28, "3 Coins 1 Credit" },
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{0x12, 0x01, 0x38, 0x30, "2 Coins 1 Credit" },
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{0x12, 0x01, 0x38, 0x08, "3 Coins 2 Credits" },
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{0x12, 0x01, 0x38, 0x00, "4 Coins 3 Credits" },
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{0x12, 0x01, 0x38, 0x38, "1 Coin 1 Credit" },
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};
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STDDIPINFO(Watrball)
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static struct BurnRomInfo DrvRomDesc[] = {
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{ "bcrom4.bin", 0x80000, 0x06d490ba, BRF_ESS | BRF_PRG }, // 0 68000 Program Code
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{ "bcrom6.bin", 0x80000, 0x33aca664, BRF_ESS | BRF_PRG }, // 1
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{ "bc_rom7", 0x80000, 0xe55ca79b, BRF_GRA }, // 2 Sprites
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{ "bc_rom8", 0x80000, 0xcdf38c96, BRF_GRA }, // 3
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{ "bc_rom9", 0x80000, 0x0337ab3d, BRF_GRA }, // 4
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{ "bc_rom10", 0x80000, 0x5458917e, BRF_GRA }, // 5
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{ "bc_rom1", 0x80000, 0xac6f8ba1, BRF_SND }, // 6 Samples
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{ "bc_rom2", 0x80000, 0xa4bc31bf, BRF_SND }, // 7
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};
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STD_ROM_PICK(Drv)
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STD_ROM_FN(Drv)
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static struct BurnRomInfo DrvuRomDesc[] = {
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{ "bc_rom4", 0x80000, 0x76f054a2, BRF_ESS | BRF_PRG }, // 0 68000 Program Code
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{ "bc_rom6", 0x80000, 0x2570b4c5, BRF_ESS | BRF_PRG }, // 1
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{ "bc_rom7", 0x80000, 0xe55ca79b, BRF_GRA }, // 2 Sprites
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{ "bc_rom8", 0x80000, 0xcdf38c96, BRF_GRA }, // 3
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{ "bc_rom9", 0x80000, 0x0337ab3d, BRF_GRA }, // 4
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{ "bc_rom10", 0x80000, 0x5458917e, BRF_GRA }, // 5
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{ "bc_rom1", 0x80000, 0xac6f8ba1, BRF_SND }, // 6 Samples
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{ "bc_rom2", 0x80000, 0xa4bc31bf, BRF_SND }, // 7
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};
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STD_ROM_PICK(Drvu)
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STD_ROM_FN(Drvu)
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static struct BurnRomInfo WatrballRomDesc[] = {
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{ "rom4.bin", 0x20000, 0xbfbfa720, BRF_ESS | BRF_PRG }, // 0 68000 Program Code
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{ "rom6.bin", 0x20000, 0xacff9b01, BRF_ESS | BRF_PRG }, // 1
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{ "rom7.bin", 0x80000, 0xe7e5c311, BRF_GRA }, // 2 Sprites
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{ "rom8.bin", 0x80000, 0xfd27ce6e, BRF_GRA }, // 3
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{ "rom9.bin", 0x80000, 0x122cc0ad, BRF_GRA }, // 4
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{ "rom10.bin", 0x80000, 0x22a2a706, BRF_GRA }, // 5
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{ "rom1.bin", 0x80000, 0x7f88dee7, BRF_SND }, // 6 Samples
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};
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STD_ROM_PICK(Watrball)
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STD_ROM_FN(Watrball)
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static INT32 MemIndex()
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{
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UINT8 *Next; Next = Mem;
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Drv68KRom = Next; Next += 0x100000;
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MSM6295ROM = Next; Next += 0x040000;
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DrvMSM6295ROMSrc = Next; Next += 0x100000;
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RamStart = Next;
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Drv68KRam = Next; Next += 0x00e000;
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DrvVRam0 = Next; Next += 0x002000;
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DrvVRam1 = Next; Next += 0x002000;
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DrvSpriteRam = Next; Next += 0x002000;
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DrvPaletteRam = Next; Next += 0x000600;
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DrvScroll0 = Next; Next += 0x000004;
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DrvScroll1 = Next; Next += 0x000004;
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RamEnd = Next;
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DrvSprites = Next; Next += 0x4000 * 16 * 16;
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DrvPalette = (UINT32*)Next; Next += 0x00300 * sizeof(UINT32);
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MemEnd = Next;
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return 0;
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}
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static void DrvDoOkiBank(UINT8 Bank)
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{
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DrvOkiBank = Bank;
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memcpy(MSM6295ROM + 0x30000, DrvMSM6295ROMSrc + (0x10000 * DrvOkiBank), 0x10000);
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}
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static INT32 DrvDoReset()
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{
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SekOpen(0);
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SekReset();
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SekClose();
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MSM6295Reset(0);
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DrvDoOkiBank(0);
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BlmbyPotWheel = 0;
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DrvToggle = 0;
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return 0;
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}
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UINT8 __fastcall Blmbycar68KReadByte(UINT32 a)
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{
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if (a >= 0x204000 && a <= 0x2045ff) {
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UINT16 *RAM = (UINT16*)DrvPaletteRam;
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return RAM[(a - 0x204000) >> 1] & 0xff;
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}
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if (a >= 0x204600 && a <= 0x207fff) {
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UINT16 *RAM = (UINT16*)Drv68KRam + (0x8000 / 2);
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return RAM[(a - 0x204600) >> 1] & 0xff;
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}
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switch (a) {
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case 0x700006: {
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return 0x00;
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}
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case 0x700009: {
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if (DrvIsWatrball) {
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DrvToggle ^= 0x08;
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return DrvToggle & 0xff;
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}
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return ((BlmbyPotWheel & 0x80) ? 0x04 : 0x00) | (rand() & 0x08);
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}
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case 0x70000f: {
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return MSM6295ReadStatus(0);
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}
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default: {
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bprintf(PRINT_NORMAL, _T("68K Read byte => %06X\n"), a);
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}
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}
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return 0;
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}
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void __fastcall Blmbycar68KWriteByte(UINT32 a, UINT8 d)
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{
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if (a >= 0x100000 && a <= 0x103fff) {
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// ???
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return;
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}
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if (a >= 0x200000 && a <= 0x2005ff) {
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UINT16 *RAM = (UINT16*)DrvPaletteRam;
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RAM[(a - 0x200000) >> 1] = d;
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return;
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}
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if (a >= 0x200600 && a <= 0x203fff) {
|
||||
UINT16 *RAM = (UINT16*)Drv68KRam + (0x4000 / 2);
|
||||
RAM[(a - 0x200600) >> 1] = d;
|
||||
return;
|
||||
}
|
||||
|
||||
switch (a) {
|
||||
case 0x70000a: {
|
||||
// nop
|
||||
return;
|
||||
}
|
||||
|
||||
case 0x70000d: {
|
||||
DrvDoOkiBank(d & 0x0f);
|
||||
return;
|
||||
}
|
||||
|
||||
default: {
|
||||
bprintf(PRINT_NORMAL, _T("68K Write byte => %06X, %02X\n"), a, d);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
UINT16 __fastcall Blmbycar68KReadWord(UINT32 a)
|
||||
{
|
||||
if (a >= 0x204000 && a <= 0x2045ff) {
|
||||
UINT16 *RAM = (UINT16*)DrvPaletteRam;
|
||||
return RAM[(a - 0x204000) >> 1];
|
||||
}
|
||||
|
||||
if (a >= 0x204600 && a <= 0x207fff) {
|
||||
UINT16 *RAM = (UINT16*)Drv68KRam + (0x8000 / 2);
|
||||
return RAM[(a - 0x204600) >> 1];
|
||||
}
|
||||
|
||||
switch (a) {
|
||||
case 0x700000: {
|
||||
return (DrvDip[1] << 8) | DrvDip[0];
|
||||
}
|
||||
|
||||
case 0x700002: {
|
||||
return (DrvInput[1] << 8) | DrvInput[0];
|
||||
}
|
||||
|
||||
default: {
|
||||
bprintf(PRINT_NORMAL, _T("68K Read word => %06X\n"), a);
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void __fastcall Blmbycar68KWriteWord(UINT32 a, UINT16 d)
|
||||
{
|
||||
if (a >= 0x108000 && a <= 0x10bfff) {
|
||||
// ???
|
||||
return;
|
||||
}
|
||||
|
||||
if (a >= 0x200000 && a <= 0x2005ff) {
|
||||
UINT16 *RAM = (UINT16*)DrvPaletteRam;
|
||||
RAM[(a - 0x200000) >> 1] = d;
|
||||
return;
|
||||
}
|
||||
|
||||
if (a >= 0x204000 && a <= 0x2045ff) {
|
||||
UINT16 *RAM = (UINT16*)DrvPaletteRam;
|
||||
RAM[(a - 0x204000) >> 1] = d;
|
||||
return;
|
||||
}
|
||||
|
||||
if (a >= 0x204600 && a <= 0x207fff) {
|
||||
UINT16 *RAM = (UINT16*)Drv68KRam + (0x8000 / 2);
|
||||
RAM[(a - 0x204600) >> 1] = d;
|
||||
return;
|
||||
}
|
||||
|
||||
switch (a) {
|
||||
case 0x10c000:
|
||||
case 0x10c002: {
|
||||
UINT16 *RAM = (UINT16*)DrvScroll1;
|
||||
RAM[(a - 0x10c000) >> 1] = d;
|
||||
return;
|
||||
}
|
||||
|
||||
case 0x10c004:
|
||||
case 0x10c006: {
|
||||
UINT16 *RAM = (UINT16*)DrvScroll0;
|
||||
RAM[(a - 0x10c004) >> 1] = d;
|
||||
return;
|
||||
}
|
||||
|
||||
case 0x70000e: {
|
||||
MSM6295Command(0, d & 0xff);
|
||||
return;
|
||||
}
|
||||
|
||||
default: {
|
||||
bprintf(PRINT_NORMAL, _T("68K Write word => %06X, %04X\n"), a, d);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static INT32 SpritePlaneOffsets[4] = { RGN_FRAC(0x200000,3,4),RGN_FRAC(0x200000,2,4),RGN_FRAC(0x200000,1,4),RGN_FRAC(0x200000,0,4) };
|
||||
static INT32 SpriteXOffsets[16] = { STEP8(0,1), STEP8(8*8*2,1) };
|
||||
static INT32 SpriteYOffsets[16] = { STEP8(0,8), STEP8(8*8*1,8) };
|
||||
|
||||
static INT32 DrvInit()
|
||||
{
|
||||
INT32 nRet = 0, nLen;
|
||||
|
||||
Mem = NULL;
|
||||
MemIndex();
|
||||
nLen = MemEnd - (UINT8 *)0;
|
||||
if ((Mem = (UINT8 *)BurnMalloc(nLen)) == NULL) return 1;
|
||||
memset(Mem, 0, nLen);
|
||||
MemIndex();
|
||||
|
||||
DrvTempRom = (UINT8 *)BurnMalloc(0x200000);
|
||||
|
||||
nRet = BurnLoadRom(Drv68KRom + 0x000001, 0, 2); if (nRet != 0) return 1;
|
||||
nRet = BurnLoadRom(Drv68KRom + 0x000000, 1, 2); if (nRet != 0) return 1;
|
||||
|
||||
memset(DrvTempRom, 0, 0x200000);
|
||||
nRet = BurnLoadRom(DrvTempRom + 0x000000, 2, 1); if (nRet != 0) return 1;
|
||||
nRet = BurnLoadRom(DrvTempRom + 0x080000, 3, 1); if (nRet != 0) return 1;
|
||||
nRet = BurnLoadRom(DrvTempRom + 0x100000, 4, 1); if (nRet != 0) return 1;
|
||||
nRet = BurnLoadRom(DrvTempRom + 0x180000, 5, 1); if (nRet != 0) return 1;
|
||||
GfxDecode(0x4000, 4, 16, 16, SpritePlaneOffsets, SpriteXOffsets, SpriteYOffsets, 0x100, DrvTempRom, DrvSprites);
|
||||
|
||||
nRet = BurnLoadRom(DrvMSM6295ROMSrc + 0x000000, 6, 1); if (nRet != 0) return 1;
|
||||
if (!DrvIsWatrball) { nRet = BurnLoadRom(DrvMSM6295ROMSrc + 0x080000, 7, 1); if (nRet != 0) return 1; }
|
||||
memcpy(MSM6295ROM, DrvMSM6295ROMSrc, 0x040000);
|
||||
|
||||
BurnFree(DrvTempRom);
|
||||
|
||||
if (DrvEncrypted) {
|
||||
UINT16 *RAM = (UINT16*)Drv68KRom;
|
||||
for (INT32 i = 0; i < 0x80000; i++) {
|
||||
UINT16 x = RAM[i];
|
||||
x = (x & ~0x0606) | ((x & 0x0202) << 1) | ((x & 0x0404) >> 1);
|
||||
RAM[i] = x;
|
||||
}
|
||||
}
|
||||
|
||||
SekInit(0, 0x68000);
|
||||
SekOpen(0);
|
||||
SekMapMemory(Drv68KRom , 0x000000, 0x0fffff, SM_ROM);
|
||||
SekMapMemory(DrvVRam1 , 0x104000, 0x105fff, SM_RAM);
|
||||
SekMapMemory(DrvVRam0 , 0x106000, 0x107fff, SM_RAM);
|
||||
SekMapMemory(Drv68KRam + 0x00c000, 0x440000, 0x441fff, SM_RAM);
|
||||
SekMapMemory(DrvSpriteRam , 0x444000, 0x445fff, SM_RAM);
|
||||
SekMapMemory(Drv68KRam + 0x000000, 0xfec000, 0xfeffff, SM_RAM);
|
||||
SekSetReadWordHandler(0, Blmbycar68KReadWord);
|
||||
SekSetWriteWordHandler(0, Blmbycar68KWriteWord);
|
||||
SekSetReadByteHandler(0, Blmbycar68KReadByte);
|
||||
SekSetWriteByteHandler(0, Blmbycar68KWriteByte);
|
||||
SekClose();
|
||||
|
||||
MSM6295Init(0, 1056000 / 132, 100.0, 0);
|
||||
|
||||
GenericTilesInit();
|
||||
|
||||
DrvDoReset();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static INT32 BlmbycarInit()
|
||||
{
|
||||
DrvEncrypted = 1;
|
||||
|
||||
return DrvInit();
|
||||
}
|
||||
|
||||
static INT32 WatrballInit()
|
||||
{
|
||||
DrvIsWatrball = 1;
|
||||
|
||||
return DrvInit();
|
||||
}
|
||||
|
||||
static INT32 DrvExit()
|
||||
{
|
||||
SekExit();
|
||||
|
||||
MSM6295Exit(0);
|
||||
|
||||
GenericTilesExit();
|
||||
|
||||
BurnFree(Mem);
|
||||
|
||||
DrvEncrypted = 0;
|
||||
DrvIsWatrball = 0;
|
||||
BlmbyPotWheel = 0;
|
||||
DrvOkiBank = 0;
|
||||
DrvToggle = 0;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static inline UINT8 pal4bit(UINT8 bits)
|
||||
{
|
||||
bits &= 0x0f;
|
||||
return (bits << 4) | bits;
|
||||
}
|
||||
|
||||
inline static UINT32 CalcCol(UINT16 nColour)
|
||||
{
|
||||
INT32 r, g, b;
|
||||
|
||||
r = pal4bit(nColour >> 4);
|
||||
g = pal4bit(nColour >> 0);
|
||||
b = pal4bit(nColour >> 8);
|
||||
|
||||
return BurnHighCol(r, g, b, 0);
|
||||
}
|
||||
|
||||
static void DrvCalcPalette()
|
||||
{
|
||||
INT32 i;
|
||||
UINT16* ps;
|
||||
UINT32* pd;
|
||||
|
||||
for (i = 0, ps = (UINT16*)DrvPaletteRam, pd = DrvPalette; i < 0x300; i++, ps++, pd++) {
|
||||
*pd = CalcCol(*ps);
|
||||
}
|
||||
}
|
||||
|
||||
static void DrvRenderBgLayer(INT32 RenderCategory)
|
||||
{
|
||||
INT32 mx, my, Attr, Code, Colour, x, y, TileIndex = 0, xFlip, yFlip, Category;
|
||||
|
||||
UINT16 *RAM = (UINT16*)DrvVRam0;
|
||||
UINT16 *ScrollRAM = (UINT16*)DrvScroll0;
|
||||
|
||||
for (my = 0; my < 32; my++) {
|
||||
for (mx = 0; mx < 64; mx++) {
|
||||
Code = RAM[(TileIndex << 1) + 0];
|
||||
Attr = RAM[(TileIndex << 1) + 1];
|
||||
Colour = Attr & 0x1f;
|
||||
xFlip = (Attr >> 6) & 0x01;
|
||||
yFlip = (Attr >> 6) & 0x02;
|
||||
Category = (Attr >> 5) & 0x01;
|
||||
|
||||
if (Category == RenderCategory) {
|
||||
x = 16 * mx;
|
||||
y = 16 * my;
|
||||
|
||||
x -= ScrollRAM[1] & 0x3ff;
|
||||
y -= ScrollRAM[0] & 0x1ff;
|
||||
if (x < -16) x += 1024;
|
||||
if (y < -16) y += 512;
|
||||
|
||||
if (DrvIsWatrball) y -= 16;
|
||||
|
||||
if (x > 16 && x < 368 && y > 16 && y < (nScreenHeight - 16)) {
|
||||
if (xFlip) {
|
||||
if (yFlip) {
|
||||
Render16x16Tile_Mask_FlipXY(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
} else {
|
||||
Render16x16Tile_Mask_FlipX(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
}
|
||||
} else {
|
||||
if (yFlip) {
|
||||
Render16x16Tile_Mask_FlipY(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
} else {
|
||||
Render16x16Tile_Mask(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
}
|
||||
}
|
||||
} else {
|
||||
if (xFlip) {
|
||||
if (yFlip) {
|
||||
Render16x16Tile_Mask_FlipXY_Clip(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
} else {
|
||||
Render16x16Tile_Mask_FlipX_Clip(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
}
|
||||
} else {
|
||||
if (yFlip) {
|
||||
Render16x16Tile_Mask_FlipY_Clip(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
} else {
|
||||
Render16x16Tile_Mask_Clip(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
TileIndex++;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void DrvRenderFgLayer(INT32 RenderCategory)
|
||||
{
|
||||
INT32 mx, my, Attr, Code, Colour, x, y, TileIndex = 0, xFlip, yFlip, Category;
|
||||
|
||||
UINT16 *RAM = (UINT16*)DrvVRam1;
|
||||
UINT16 *ScrollRAM = (UINT16*)DrvScroll1;
|
||||
|
||||
for (my = 0; my < 32; my++) {
|
||||
for (mx = 0; mx < 64; mx++) {
|
||||
Code = RAM[(TileIndex << 1) + 0];
|
||||
Attr = RAM[(TileIndex << 1) + 1];
|
||||
Colour = Attr & 0x1f;
|
||||
xFlip = (Attr >> 6) & 0x01;
|
||||
yFlip = (Attr >> 6) & 0x02;
|
||||
Category = (Attr >> 5) & 0x01;
|
||||
|
||||
if (Category == RenderCategory) {
|
||||
x = 16 * mx;
|
||||
y = 16 * my;
|
||||
|
||||
x -= (ScrollRAM[1] + 5) & 0x3ff;
|
||||
y -= (ScrollRAM[0] + 1) & 0x1ff;
|
||||
if (x < -16) x += 1024;
|
||||
if (y < -16) y += 512;
|
||||
|
||||
if (DrvIsWatrball) y -= 16;
|
||||
|
||||
if (x > 16 && x < 368 && y > 16 && y < (nScreenHeight - 16)) {
|
||||
if (xFlip) {
|
||||
if (yFlip) {
|
||||
Render16x16Tile_Mask_FlipXY(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
} else {
|
||||
Render16x16Tile_Mask_FlipX(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
}
|
||||
} else {
|
||||
if (yFlip) {
|
||||
Render16x16Tile_Mask_FlipY(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
} else {
|
||||
Render16x16Tile_Mask(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
}
|
||||
}
|
||||
} else {
|
||||
if (xFlip) {
|
||||
if (yFlip) {
|
||||
Render16x16Tile_Mask_FlipXY_Clip(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
} else {
|
||||
Render16x16Tile_Mask_FlipX_Clip(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
}
|
||||
} else {
|
||||
if (yFlip) {
|
||||
Render16x16Tile_Mask_FlipY_Clip(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
} else {
|
||||
Render16x16Tile_Mask_Clip(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
TileIndex++;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void DrawSprites(INT32 RenderPriority)
|
||||
{
|
||||
UINT16 *Source, *Finish;
|
||||
UINT16 *RAM = (UINT16*)DrvSpriteRam;
|
||||
|
||||
Source = RAM + 0x06 / 2;
|
||||
Finish = RAM + (0x2000 / 2) - (8 / 2);
|
||||
|
||||
for (; Source < Finish; Source += 8 / 2) {
|
||||
if (Source[0] & 0x8000) break;
|
||||
}
|
||||
|
||||
Source -= 8 / 2;
|
||||
Finish = RAM;
|
||||
|
||||
for (; Source >= Finish; Source -= 8 / 2) {
|
||||
INT32 y = Source[0];
|
||||
INT32 Code = Source[1];
|
||||
INT32 Attr = Source[2];
|
||||
INT32 x = Source[3];
|
||||
|
||||
INT32 xFlip = Attr & 0x4000;
|
||||
INT32 yFlip = Attr & 0x8000;
|
||||
INT32 Pri = (~Attr >> 3) & 0x1;
|
||||
|
||||
if (RenderPriority == Pri) {
|
||||
INT32 Colour = 0x20 + (Attr & 0x0f);
|
||||
|
||||
if (x & 0x4000) continue;
|
||||
|
||||
x = (x & 0x1ff) - 0x10;
|
||||
y = 0xf0 - ((y & 0xff) - (y & 0x100));
|
||||
|
||||
if (DrvIsWatrball) y -= 16;
|
||||
|
||||
if (x > 16 && x < 368 && y > 16 && y < (nScreenHeight - 16)) {
|
||||
if (xFlip) {
|
||||
if (yFlip) {
|
||||
Render16x16Tile_Mask_FlipXY(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
} else {
|
||||
Render16x16Tile_Mask_FlipX(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
}
|
||||
} else {
|
||||
if (yFlip) {
|
||||
Render16x16Tile_Mask_FlipY(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
} else {
|
||||
Render16x16Tile_Mask(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
}
|
||||
}
|
||||
} else {
|
||||
if (xFlip) {
|
||||
if (yFlip) {
|
||||
Render16x16Tile_Mask_FlipXY_Clip(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
} else {
|
||||
Render16x16Tile_Mask_FlipX_Clip(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
}
|
||||
} else {
|
||||
if (yFlip) {
|
||||
Render16x16Tile_Mask_FlipY_Clip(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
} else {
|
||||
Render16x16Tile_Mask_Clip(pTransDraw, Code, x, y, Colour, 4, 0, 0, DrvSprites);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void DrvDraw()
|
||||
{
|
||||
BurnTransferClear();
|
||||
DrvCalcPalette();
|
||||
if (nBurnLayer & 0x01) DrvRenderBgLayer(0);
|
||||
if (nBurnLayer & 0x02) DrvRenderBgLayer(1);
|
||||
if (nBurnLayer & 0x04) DrvRenderFgLayer(0);
|
||||
if (nSpriteEnable & 0x01) DrawSprites(0);
|
||||
if (nBurnLayer & 0x08) DrvRenderFgLayer(1);
|
||||
if (nSpriteEnable & 0x02) DrawSprites(1);
|
||||
BurnTransferCopy(DrvPalette);
|
||||
}
|
||||
|
||||
static INT32 DrvFrame()
|
||||
{
|
||||
INT32 nCyclesTotal = 10000000 / 60;
|
||||
|
||||
if (DrvReset) DrvDoReset();
|
||||
|
||||
DrvMakeInputs();
|
||||
|
||||
SekNewFrame();
|
||||
SekOpen(0);
|
||||
SekRun(nCyclesTotal);
|
||||
SekSetIRQLine(1, SEK_IRQSTATUS_AUTO);
|
||||
SekClose();
|
||||
|
||||
if (pBurnSoundOut) MSM6295Render(0, pBurnSoundOut, nBurnSoundLen);
|
||||
|
||||
if (pBurnDraw) DrvDraw();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static INT32 DrvScan(INT32 nAction, INT32 *pnMin)
|
||||
{
|
||||
struct BurnArea ba;
|
||||
|
||||
if (pnMin != NULL) {
|
||||
*pnMin = 0x029717;
|
||||
}
|
||||
|
||||
if (nAction & ACB_MEMORY_RAM) {
|
||||
memset(&ba, 0, sizeof(ba));
|
||||
ba.Data = RamStart;
|
||||
ba.nLen = RamEnd-RamStart;
|
||||
ba.szName = "All Ram";
|
||||
BurnAcb(&ba);
|
||||
}
|
||||
|
||||
if (nAction & ACB_DRIVER_DATA) {
|
||||
SekScan(nAction);
|
||||
MSM6295Scan(0, nAction);
|
||||
|
||||
SCAN_VAR(DrvInput);
|
||||
SCAN_VAR(DrvDip);
|
||||
SCAN_VAR(BlmbyPotWheel);
|
||||
SCAN_VAR(DrvOkiBank);
|
||||
SCAN_VAR(DrvToggle);
|
||||
|
||||
if (nAction & ACB_WRITE) {
|
||||
DrvDoOkiBank(DrvOkiBank);
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
struct BurnDriver BurnDrvBlmbycar = {
|
||||
"blmbycar", NULL, NULL, NULL, "1994",
|
||||
"Blomby Car\0", NULL, "ABM & Gecas", "Miscellaneous",
|
||||
NULL, NULL, NULL, NULL,
|
||||
BDF_GAME_WORKING, 2, HARDWARE_MISC_POST90S, GBF_RACING, 0,
|
||||
NULL, DrvRomInfo, DrvRomName, NULL, NULL, DrvInputInfo, DrvDIPInfo,
|
||||
BlmbycarInit, DrvExit, DrvFrame, NULL, DrvScan,
|
||||
NULL, 0x300, 384, 256, 4, 3
|
||||
};
|
||||
|
||||
struct BurnDriver BurnDrvBlmbycaru = {
|
||||
"blmbycaru", "blmbycar", NULL, NULL, "1994",
|
||||
"Blomby Car (not encrypted)\0", NULL, "ABM & Gecas", "Miscellaneous",
|
||||
NULL, NULL, NULL, NULL,
|
||||
BDF_GAME_WORKING | BDF_CLONE, 2, HARDWARE_MISC_POST90S, GBF_RACING, 0,
|
||||
NULL, DrvuRomInfo, DrvuRomName, NULL, NULL, DrvInputInfo, DrvDIPInfo,
|
||||
DrvInit, DrvExit, DrvFrame, NULL, DrvScan,
|
||||
NULL, 0x300, 384, 256, 4, 3
|
||||
};
|
||||
|
||||
struct BurnDriver BurnDrvWatrball = {
|
||||
"watrball", NULL, NULL, NULL, "1996",
|
||||
"Water Balls\0", NULL, "ABM", "Miscellaneous",
|
||||
NULL, NULL, NULL, NULL,
|
||||
BDF_GAME_WORKING, 2, HARDWARE_MISC_POST90S, GBF_PUZZLE, 0,
|
||||
NULL, WatrballRomInfo, WatrballRomName, NULL, NULL, DrvInputInfo, WatrballDIPInfo,
|
||||
WatrballInit, DrvExit, DrvFrame, NULL, DrvScan,
|
||||
NULL, 0x300, 384, 240, 4, 3
|
||||
};
|
||||
Loading…
x
Reference in New Issue
Block a user