Added driver for XX Mission.
This commit is contained in:
iq_132
parent
29db3a07f5
commit
10b3455817
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@ -58,7 +58,7 @@ drvobj = d_dodonpachi.o d_donpachi.o d_esprade.o d_feversos.o d_gaia.o d_guwang
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d_lordgun.o d_mcatadv.o d_midas.o d_mugsmash.o d_mwarr.o d_news.o d_nmg5.o d_nmk16.o d_ohmygod.o d_pass.o d_pirates.o \
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d_playmark.o d_powerins.o d_pushman.o d_raiden.o d_raiden2.o d_sandscrp.o d_seta.o d_seta2.o d_shadfrce.o d_silkroad.o \
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d_silvmil.o d_speedspn.o d_suna16.o d_taotaido.o d_tecmosys.o d_tetrisp2.o d_tumbleb.o d_unico.o d_vmetal.o d_welltris.o \
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d_wwfwfest.o d_xorworld.o d_yunsun16.o d_zerozone.o \
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d_wwfwfest.o d_xorworld.o d_xxmissio.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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@ -0,0 +1,687 @@
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// FB Alpha XX Mission driver module
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// Based on MAME driver by Uki
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#include "tiles_generic.h"
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#include "z80_intf.h"
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#include "burn_ym2203.h"
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static UINT8 *AllMem;
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static UINT8 *MemEnd;
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static UINT8 *AllRam;
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static UINT8 *RamEnd;
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static UINT8 *DrvZ80ROM0;
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static UINT8 *DrvZ80ROM1;
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static UINT8 *DrvGfxROM0;
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static UINT8 *DrvGfxROM1;
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static UINT8 *DrvGfxROM2;
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static UINT8 *DrvBgRAM;
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static UINT8 *DrvFgRAM;
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static UINT8 *DrvSprRAM;
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static UINT8 *DrvPalRAM;
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static UINT8 *DrvShareRAM0;
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static UINT8 *DrvShareRAM1;
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static UINT32 *DrvPalette;
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static UINT8 DrvRecalc;
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static UINT8 scrollx;
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static UINT8 scrollx_shifted;
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static UINT8 scrolly;
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static UINT8 cpu_bank;
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static UINT8 cpu_status;
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static UINT8 flipscreen;
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static INT32 vblank;
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static UINT8 DrvJoy1[16];
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static UINT8 DrvJoy2[16];
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static UINT8 DrvDips[2];
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static UINT8 DrvReset;
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static UINT8 DrvInputs[2];
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static struct BurnInputInfo XxmissioInputList[] = {
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{"P1 Coin", BIT_DIGITAL, DrvJoy2 + 7, "p1 coin" },
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{"P1 Start", BIT_DIGITAL, DrvJoy1 + 6, "p1 start" },
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{"P1 Up", BIT_DIGITAL, DrvJoy1 + 0, "p1 up" },
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{"P1 Down", BIT_DIGITAL, DrvJoy1 + 1, "p1 down" },
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{"P1 Left", BIT_DIGITAL, DrvJoy1 + 2, "p1 left" },
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{"P1 Right", BIT_DIGITAL, DrvJoy1 + 3, "p1 right" },
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{"P1 Button 1", BIT_DIGITAL, DrvJoy1 + 4, "p1 fire 1" },
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{"P1 Button 2", BIT_DIGITAL, DrvJoy1 + 5, "p1 fire 2" },
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{"P2 Start", BIT_DIGITAL, DrvJoy2 + 6, "p2 start" },
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{"P2 Up", BIT_DIGITAL, DrvJoy2 + 0, "p2 up" },
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{"P2 Down", BIT_DIGITAL, DrvJoy2 + 1, "p2 down" },
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{"P2 Left", BIT_DIGITAL, DrvJoy2 + 2, "p2 left" },
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{"P2 Right", BIT_DIGITAL, DrvJoy2 + 3, "p2 right" },
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{"P2 Button 1", BIT_DIGITAL, DrvJoy2 + 4, "p2 fire 1" },
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{"P2 Button 2", BIT_DIGITAL, DrvJoy2 + 5, "p2 fire 2" },
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{"Reset", BIT_DIGITAL, &DrvReset, "reset" },
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{"Dip A", BIT_DIPSWITCH, DrvDips + 0, "dip" },
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{"Dip B", BIT_DIPSWITCH, DrvDips + 1, "dip" },
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};
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STDINPUTINFO(Xxmissio)
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static struct BurnDIPInfo XxmissioDIPList[]=
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{
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{0x10, 0xff, 0xff, 0xd7, NULL },
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{0x11, 0xff, 0xff, 0xef, NULL },
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{0 , 0xfe, 0 , 4, "Coinage" },
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{0x10, 0x01, 0x03, 0x00, "3 Coins 1 Credits" },
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{0x10, 0x01, 0x03, 0x02, "2 Coins 1 Credits" },
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{0x10, 0x01, 0x03, 0x03, "1 Coin 1 Credits" },
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{0x10, 0x01, 0x03, 0x01, "1 Coin 2 Credits" },
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// {0 , 0xfe, 0 , 2, "Flip Screen" },
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// {0x10, 0x01, 0x04, 0x04, "Off" },
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// {0x10, 0x01, 0x04, 0x00, "On" },
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{0 , 0xfe, 0 , 2, "Demo Sounds" },
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{0x10, 0x01, 0x08, 0x08, "Off" },
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{0x10, 0x01, 0x08, 0x00, "On" },
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{0 , 0xfe, 0 , 2, "Difficulty" },
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{0x10, 0x01, 0x10, 0x10, "Normal" },
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{0x10, 0x01, 0x10, 0x00, "Hard" },
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{0 , 0xfe, 0 , 2, "Cabinet" },
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{0x10, 0x01, 0x20, 0x00, "Upright" },
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{0x10, 0x01, 0x20, 0x20, "Cocktail" },
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{0 , 0xfe, 0 , 2, "Endless Game (Cheat)" },
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{0x10, 0x01, 0x40, 0x40, "Off" },
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{0x10, 0x01, 0x40, 0x00, "On" },
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{0 , 0xfe, 0 , 2, "Service Mode" },
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{0x10, 0x01, 0x80, 0x80, "Off" },
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{0x10, 0x01, 0x80, 0x00, "On" },
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{0 , 0xfe, 0 , 4, "Lives" },
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{0x11, 0x01, 0x03, 0x01, "2" },
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{0x11, 0x01, 0x03, 0x03, "3" },
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{0x11, 0x01, 0x03, 0x02, "4" },
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{0x11, 0x01, 0x03, 0x00, "5" },
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{0 , 0xfe, 0 , 2, "First Bonus" },
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{0x11, 0x01, 0x04, 0x04, "30000" },
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{0x11, 0x01, 0x04, 0x00, "40000" },
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{0 , 0xfe, 0 , 4, "Bonus Every" },
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{0x11, 0x01, 0x18, 0x18, "50000" },
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{0x11, 0x01, 0x18, 0x08, "70000" },
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{0x11, 0x01, 0x18, 0x10, "90000" },
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{0x11, 0x01, 0x18, 0x00, "None" },
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};
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STDDIPINFO(Xxmissio)
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static void palette_update(INT32 entry)
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{
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UINT8 i = (DrvPalRAM[entry] >> 0) & 0x03;
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UINT8 r =((DrvPalRAM[entry] >> 0) & 0x0c) | i;
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UINT8 g =((DrvPalRAM[entry] >> 2) & 0x0c) | i;
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UINT8 b =((DrvPalRAM[entry] >> 4) & 0x0c) | i;
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r |= r << 4;
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g |= g << 4;
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b |= b << 4;
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DrvPalette[entry] = BurnHighCol(r,g,b,0);
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}
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static void __fastcall xxmission_main_write(UINT16 address, UINT8 data)
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{
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if (address >= 0xd800 && address <= 0xdaff) {
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DrvPalRAM[address & 0x3ff] = data;
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palette_update(address & 0x3ff);
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return;
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}
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if ((address & 0xf800) == 0xc800) {
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DrvBgRAM[(address & 0x7e0) | (((address & 0x1f) + scrollx_shifted) & 0x1f)] = data;
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return;
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}
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switch (address)
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{
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case 0x8000:
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case 0x8001:
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case 0x8002:
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case 0x8003:
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BurnYM2203Write((address/2)&1, address & 1, data);
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return;
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case 0xa002:
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{
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switch (data)
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{
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case 0x00: cpu_status |= 0x20; break;
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case 0x80: cpu_status |= 0x04; break;
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case 0x40: {
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cpu_status &= ~0x08;
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ZetClose();
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ZetOpen(1);
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ZetSetVector(0x10);
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ZetSetIRQLine(0, ZET_IRQSTATUS_AUTO);
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ZetClose();
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ZetOpen(0);
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}
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break;
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}
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}
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return;
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case 0xa003:
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flipscreen = data & 0x01;
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return;
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}
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}
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static void bankswitch(INT32 data)
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{
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cpu_bank = (data & 0x07);
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ZetMapMemory(DrvZ80ROM1 + 0x10000 + (cpu_bank * 0x4000), 0x4000, 0x7fff, ZET_ROM);
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}
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static void __fastcall xxmission_sub_write(UINT16 address, UINT8 data)
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{
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if (address >= 0xd800 && address <= 0xdaff) {
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DrvPalRAM[address & 0x3ff] = data;
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palette_update(address & 0x3ff);
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return;
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}
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if ((address & 0xf800) == 0xc800) {
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DrvBgRAM[(address & 0x7e0) | (((address & 0x1f) + scrollx_shifted) & 0x1f)] = data;
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return;
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}
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switch (address)
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{
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case 0x8000:
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case 0x8001:
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case 0x8002:
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case 0x8003:
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BurnYM2203Write((address/2)&1, address & 1, data);
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return;
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case 0x8006:
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bankswitch(data);
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return;
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case 0xa002:
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{
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switch (data)
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{
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case 0x00: cpu_status |= 0x10; break;
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case 0x40: cpu_status |= 0x08; break;
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case 0x80: {
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cpu_status &= ~0x04;
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ZetClose();
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ZetOpen(0);
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ZetSetVector(0x10);
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ZetSetIRQLine(0, ZET_IRQSTATUS_AUTO);
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ZetClose();
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ZetOpen(1);
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}
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break;
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}
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}
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return;
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case 0xa003:
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flipscreen = data & 0x01;
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return;
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}
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}
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static UINT8 __fastcall xxmission_read(UINT16 address)
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{
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if ((address & 0xf800) == 0xc800) {
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return DrvBgRAM[(address & 0x7e0) | (((address & 0x1f) + scrollx_shifted) & 0x1f)];
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}
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switch (address)
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{
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case 0x8000:
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case 0x8001:
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case 0x8002:
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case 0x8003:
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return BurnYM2203Read((address/2)&1, address & 1);
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case 0xa000:
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case 0xa001:
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return DrvInputs[address & 1];
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case 0xa002:
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return (cpu_status & 0xfd) | ((vblank) ? 0x02 : 0x00); // status!
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}
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return 0;
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}
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static UINT8 DrvYM2203ReadPortA(UINT32)
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{
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return DrvDips[0];
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}
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static UINT8 DrvYM2203ReadPortB(UINT32)
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{
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return DrvDips[1];
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}
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static void DrvYM2203WritePortA(UINT32, UINT32 data)
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{
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scrollx = data;
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scrollx_shifted = scrollx >> 3;
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}
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static void DrvYM2203WritePortB(UINT32, UINT32 data)
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{
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scrolly = data;
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}
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inline static INT32 DrvSynchroniseStream(INT32 nSoundRate)
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{
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return (INT64)(ZetTotalCycles() * nSoundRate / 3000000);
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}
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inline static double DrvGetTime()
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{
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return (double)ZetTotalCycles() / 3000000;
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}
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static INT32 DrvDoReset()
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{
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memset (AllRam, 0, RamEnd - AllRam);
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ZetOpen(0);
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ZetReset();
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ZetClose();
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ZetOpen(1);
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ZetReset();
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bankswitch(0);
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BurnYM2203Reset();
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ZetClose();
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scrollx = 0;
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scrollx_shifted = 0;
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scrolly = 0;
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cpu_status = 0;
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flipscreen = 0;
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return 0;
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}
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static INT32 MemIndex()
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{
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UINT8 *Next; Next = AllMem;
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DrvZ80ROM0 = Next; Next += 0x008000;
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DrvZ80ROM1 = Next; Next += 0x028000;
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DrvGfxROM0 = Next; Next += 0x008000;
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DrvGfxROM1 = Next; Next += 0x040000;
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DrvGfxROM2 = Next; Next += 0x020000;
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DrvPalette = (UINT32*)Next; Next += 0x0300 * sizeof(UINT32);
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AllRam = Next;
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DrvBgRAM = Next; Next += 0x000800;
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DrvFgRAM = Next; Next += 0x000800;
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DrvSprRAM = Next; Next += 0x001000;
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DrvPalRAM = Next; Next += 0x000300;
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DrvShareRAM0 = Next; Next += 0x001000;
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DrvShareRAM1 = Next; Next += 0x001000;
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RamEnd = Next;
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MemEnd = Next;
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return 0;
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}
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static void DrvGfxDecode()
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{
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INT32 Planes[4] = { STEP4(0,1) };
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INT32 XOffs[32] = { STEP16(0,4), STEP16((64*8),4) };
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INT32 YOffs[16] = { STEP8(0,64), STEP8((64*16), 64) };
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UINT8 *tmp = (UINT8*)BurnMalloc(0x20000);
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if (tmp == NULL) {
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return;
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}
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memcpy (tmp, DrvGfxROM1, 0x20000);
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GfxDecode(0x0100, 4, 16, 8, Planes, XOffs, YOffs, 0x200, tmp, DrvGfxROM0);
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GfxDecode(0x0200, 4, 32, 16, Planes, XOffs, YOffs, 0x800, tmp, DrvGfxROM1);
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memcpy (tmp, DrvGfxROM2, 0x10000);
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GfxDecode(0x0400, 4, 16, 8, Planes, XOffs, YOffs, 0x200, tmp, DrvGfxROM2);
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BurnFree (tmp);
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}
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static INT32 DrvInit()
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{
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AllMem = NULL;
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MemIndex();
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INT32 nLen = MemEnd - (UINT8 *)0;
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if ((AllMem = (UINT8 *)BurnMalloc(nLen)) == NULL) return 1;
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memset(AllMem, 0, nLen);
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MemIndex();
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{
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if (BurnLoadRom(DrvZ80ROM0 + 0x00000, 0, 1)) return 1;
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if (BurnLoadRom(DrvZ80ROM1 + 0x00000, 1, 1)) return 1;
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if (BurnLoadRom(DrvZ80ROM1 + 0x10000, 2, 1)) return 1;
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if (BurnLoadRom(DrvZ80ROM1 + 0x18000, 3, 1)) return 1;
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if (BurnLoadRom(DrvZ80ROM1 + 0x20000, 4, 1)) return 1;
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if (BurnLoadRom(DrvGfxROM1 + 0x00001, 5, 2)) return 1;
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if (BurnLoadRom(DrvGfxROM1 + 0x00000, 6, 2)) return 1;
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if (BurnLoadRom(DrvGfxROM1 + 0x10001, 7, 2)) return 1;
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if (BurnLoadRom(DrvGfxROM1 + 0x10000, 8, 2)) return 1;
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if (BurnLoadRom(DrvGfxROM2 + 0x00000, 9, 2)) return 1;
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if (BurnLoadRom(DrvGfxROM2 + 0x00001, 10, 2)) return 1;
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DrvGfxDecode();
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}
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ZetInit(0);
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ZetOpen(0);
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ZetMapMemory(DrvZ80ROM0, 0x0000, 0x7fff, ZET_ROM);
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ZetMapMemory(DrvFgRAM, 0xc000, 0xc7ff, ZET_RAM);
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// ZetMapMemory(DrvBgRAM, 0xc800, 0xcfff, ZET_RAM);
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ZetMapMemory(DrvSprRAM, 0xd000, 0xd7ff, ZET_RAM);
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ZetMapMemory(DrvPalRAM, 0xd800, 0xdaff, ZET_ROM);
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ZetMapMemory(DrvShareRAM0, 0xe000, 0xefff, ZET_RAM);
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ZetMapMemory(DrvShareRAM1, 0xf000, 0xffff, ZET_RAM);
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ZetSetWriteHandler(xxmission_main_write);
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ZetSetReadHandler(xxmission_read);
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ZetClose();
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ZetInit(1);
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ZetOpen(1);
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ZetMapMemory(DrvZ80ROM1, 0x0000, 0x3fff, ZET_ROM);
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ZetMapMemory(DrvFgRAM, 0xc000, 0xc7ff, ZET_RAM);
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// ZetMapMemory(DrvBgRAM, 0xc800, 0xcfff, ZET_RAM);
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ZetMapMemory(DrvSprRAM, 0xd000, 0xd7ff, ZET_RAM);
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ZetMapMemory(DrvPalRAM, 0xd800, 0xdaff, ZET_ROM);
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ZetMapMemory(DrvShareRAM1, 0xe000, 0xefff, ZET_RAM);
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ZetMapMemory(DrvShareRAM0, 0xf000, 0xffff, ZET_RAM);
|
||||
ZetSetWriteHandler(xxmission_sub_write);
|
||||
ZetSetReadHandler(xxmission_read);
|
||||
ZetClose();
|
||||
|
||||
BurnYM2203Init(2, 3000000, NULL, DrvSynchroniseStream, DrvGetTime, 0);
|
||||
BurnYM2203SetPorts(0, &DrvYM2203ReadPortA, &DrvYM2203ReadPortB, NULL, NULL);
|
||||
BurnYM2203SetPorts(1, NULL, NULL, &DrvYM2203WritePortA, &DrvYM2203WritePortB);
|
||||
BurnTimerAttachZet(3000000);
|
||||
BurnYM2203SetRoute(0, BURN_SND_YM2203_YM2203_ROUTE, 0.40, BURN_SND_ROUTE_BOTH);
|
||||
BurnYM2203SetRoute(0, BURN_SND_YM2203_AY8910_ROUTE_1, 0.15, BURN_SND_ROUTE_BOTH);
|
||||
BurnYM2203SetRoute(0, BURN_SND_YM2203_AY8910_ROUTE_2, 0.15, BURN_SND_ROUTE_BOTH);
|
||||
BurnYM2203SetRoute(0, BURN_SND_YM2203_AY8910_ROUTE_3, 0.15, BURN_SND_ROUTE_BOTH);
|
||||
BurnYM2203SetRoute(1, BURN_SND_YM2203_YM2203_ROUTE, 0.40, BURN_SND_ROUTE_BOTH);
|
||||
BurnYM2203SetRoute(1, BURN_SND_YM2203_AY8910_ROUTE_1, 0.15, BURN_SND_ROUTE_BOTH);
|
||||
BurnYM2203SetRoute(1, BURN_SND_YM2203_AY8910_ROUTE_2, 0.15, BURN_SND_ROUTE_BOTH);
|
||||
BurnYM2203SetRoute(1, BURN_SND_YM2203_AY8910_ROUTE_3, 0.15, BURN_SND_ROUTE_BOTH);
|
||||
|
||||
GenericTilesInit();
|
||||
|
||||
DrvDoReset();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static INT32 DrvExit()
|
||||
{
|
||||
GenericTilesExit();
|
||||
|
||||
ZetExit();
|
||||
|
||||
BurnYM2203Exit();
|
||||
|
||||
BurnFree (AllMem);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void draw_bg_layer()
|
||||
{
|
||||
INT32 xscroll = scrollx * 2;
|
||||
INT32 yscroll = (scrolly + 32) & 0xff;
|
||||
|
||||
for (INT32 offs = 0; offs < 32 * 32; offs++)
|
||||
{
|
||||
INT32 sx = (offs & 0x1f) * 16;
|
||||
INT32 sy = (offs / 0x20) * 8;
|
||||
|
||||
sx -= xscroll;
|
||||
if (sx < -15) sx += 512;
|
||||
sy -= yscroll;
|
||||
if (sy < -7) sy += 256;
|
||||
|
||||
INT32 code = DrvBgRAM[offs] + ((DrvBgRAM[0x400 + offs] & 0xc0) << 2);
|
||||
INT32 color = DrvBgRAM[0x400 + offs] & 0x0f;
|
||||
|
||||
RenderCustomTile_Clip(pTransDraw, 16, 8, code, sx, sy, color, 4, 0x200, DrvGfxROM2);
|
||||
}
|
||||
}
|
||||
|
||||
static void draw_fg_layer()
|
||||
{
|
||||
for (INT32 offs = (2*32); offs < (32 * 32)-(2*32); offs++)
|
||||
{
|
||||
INT32 sx = (offs & 0x1f) * 16;
|
||||
INT32 sy = ((offs / 0x20) * 8) - 32;
|
||||
|
||||
INT32 code = DrvFgRAM[offs];
|
||||
INT32 color = DrvFgRAM[0x400 + offs] & 0x07;
|
||||
|
||||
RenderCustomTile_Mask_Clip(pTransDraw, 16, 8, code, sx, sy, color, 4, 0, 0x100, DrvGfxROM0);
|
||||
}
|
||||
}
|
||||
|
||||
static inline void draw_single_sprite(INT32 code, INT32 color, INT32 sx, INT32 sy, INT32 flipx, INT32 flipy)
|
||||
{
|
||||
if (flipy) {
|
||||
if (flipx) {
|
||||
RenderCustomTile_Mask_FlipXY_Clip(pTransDraw, 32, 16, code, sx, sy, color, 4, 0, 0, DrvGfxROM1);
|
||||
} else {
|
||||
RenderCustomTile_Mask_FlipY_Clip(pTransDraw, 32, 16, code, sx, sy, color, 4, 0, 0, DrvGfxROM1);
|
||||
}
|
||||
} else {
|
||||
if (flipx) {
|
||||
RenderCustomTile_Mask_FlipX_Clip(pTransDraw, 32, 16, code, sx, sy, color, 4, 0, 0, DrvGfxROM1);
|
||||
} else {
|
||||
RenderCustomTile_Mask_Clip(pTransDraw, 32, 16, code, sx, sy, color, 4, 0, 0, DrvGfxROM1);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void draw_sprites()
|
||||
{
|
||||
for (INT32 offs = 0; offs < 0x800; offs += 0x20)
|
||||
{
|
||||
INT32 attr = DrvSprRAM[offs + 3];
|
||||
INT32 sy = DrvSprRAM[offs + 2] - 32;
|
||||
INT32 sx =((DrvSprRAM[offs + 1] << 1) - 8) & 0x1ff;
|
||||
INT32 code = DrvSprRAM[offs + 0] | ((attr & 0x40) << 2);
|
||||
INT32 color = attr & 0x07;
|
||||
INT32 flipx = attr & 0x10;
|
||||
INT32 flipy = attr & 0x20;
|
||||
|
||||
if (sy < -15 || sy > 192) continue;
|
||||
|
||||
draw_single_sprite(code, color, sx, sy, flipx, flipy);
|
||||
|
||||
if (sx > 0x1e0) // wrap
|
||||
draw_single_sprite(code, color, sx - 0x200, sy, flipx, flipy);
|
||||
}
|
||||
}
|
||||
|
||||
static INT32 DrvDraw()
|
||||
{
|
||||
if (DrvRecalc) {
|
||||
for (INT32 i = 0; i < 0x300; i++) {
|
||||
palette_update(i);
|
||||
}
|
||||
DrvRecalc = 0;
|
||||
}
|
||||
|
||||
if (~nBurnLayer & 1) BurnTransferClear();
|
||||
if ( nBurnLayer & 1) draw_bg_layer();
|
||||
if (nSpriteEnable & 1) draw_sprites();
|
||||
if ( nBurnLayer & 2) draw_fg_layer();
|
||||
|
||||
BurnTransferCopy(DrvPalette);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static INT32 DrvFrame()
|
||||
{
|
||||
if (DrvReset) {
|
||||
DrvDoReset();
|
||||
}
|
||||
|
||||
ZetNewFrame();
|
||||
|
||||
{
|
||||
memset (DrvInputs, 0xff, 2);
|
||||
|
||||
for (INT32 i = 0; i < 8; i++) {
|
||||
DrvInputs[0] ^= (DrvJoy1[i] & 1) << i;
|
||||
DrvInputs[1] ^= (DrvJoy2[i] & 1) << i;
|
||||
}
|
||||
}
|
||||
|
||||
INT32 nInterleave = 256;
|
||||
INT32 nCyclesTotal[2] = { 3000000 / 60, 3000000 / 60 };
|
||||
INT32 nCyclesDone[2] = { 0, 0 };
|
||||
|
||||
vblank = 0;
|
||||
|
||||
for (INT32 i = 0; i < nInterleave; i++)
|
||||
{
|
||||
INT32 nSegment = (nCyclesTotal[0] / nInterleave);
|
||||
|
||||
ZetOpen(0);
|
||||
nCyclesDone[0] += ZetRun(nSegment);
|
||||
nSegment = ZetTotalCycles();
|
||||
if (i == (nInterleave - 4)) {
|
||||
vblank = 1;
|
||||
cpu_status &= ~0x20;
|
||||
ZetSetIRQLine(0, ZET_IRQSTATUS_AUTO);
|
||||
}
|
||||
ZetClose();
|
||||
|
||||
ZetOpen(1);
|
||||
BurnTimerUpdate(nSegment);
|
||||
if (i == ((nInterleave / 2) - 4) || i == (nInterleave - 4)) { // 120hz
|
||||
cpu_status &= ~0x10;
|
||||
ZetSetIRQLine(0, ZET_IRQSTATUS_AUTO);
|
||||
}
|
||||
ZetClose();
|
||||
}
|
||||
|
||||
ZetOpen(1);
|
||||
|
||||
BurnTimerEndFrame(nCyclesTotal[1]);
|
||||
|
||||
if (pBurnSoundOut) {
|
||||
BurnYM2203Update(pBurnSoundOut, nBurnSoundLen);
|
||||
}
|
||||
|
||||
ZetClose();
|
||||
|
||||
if (pBurnDraw) {
|
||||
DrvDraw();
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static INT32 DrvScan(INT32 nAction, INT32 *pnMin)
|
||||
{
|
||||
struct BurnArea ba;
|
||||
|
||||
if (pnMin != NULL) {
|
||||
*pnMin = 0x029709;
|
||||
}
|
||||
|
||||
if (nAction & ACB_MEMORY_RAM) {
|
||||
memset(&ba, 0, sizeof(ba));
|
||||
ba.Data = AllRam;
|
||||
ba.nLen = RamEnd-AllRam;
|
||||
ba.szName = "All Ram";
|
||||
BurnAcb(&ba);
|
||||
}
|
||||
|
||||
if (nAction & ACB_DRIVER_DATA) {
|
||||
ZetScan(nAction);
|
||||
|
||||
BurnYM2203Scan(nAction, pnMin);
|
||||
|
||||
SCAN_VAR(flipscreen);
|
||||
SCAN_VAR(cpu_status);
|
||||
SCAN_VAR(cpu_bank);
|
||||
SCAN_VAR(scrollx);
|
||||
SCAN_VAR(scrollx_shifted);
|
||||
SCAN_VAR(scrolly);
|
||||
}
|
||||
|
||||
if (nAction & ACB_WRITE) {
|
||||
ZetOpen(1);
|
||||
bankswitch(cpu_bank);
|
||||
ZetClose();
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
// XX Mission
|
||||
|
||||
static struct BurnRomInfo xxmissioRomDesc[] = {
|
||||
{ "xx1.4l", 0x8000, 0x86e07709, 1 | BRF_PRG | BRF_ESS }, // 0 Z80 #0 Code
|
||||
|
||||
{ "xx2.4b", 0x4000, 0x13fa7049, 2 | BRF_PRG | BRF_ESS }, // 1 Z80 #1 Code
|
||||
{ "xx3.6a", 0x8000, 0x16fdacab, 2 | BRF_PRG | BRF_ESS }, // 2
|
||||
{ "xx4.6b", 0x8000, 0x274bd4d2, 2 | BRF_PRG | BRF_ESS }, // 3
|
||||
{ "xx5.6d", 0x8000, 0xc5f35535, 2 | BRF_PRG | BRF_ESS }, // 4
|
||||
|
||||
{ "xx6.8j", 0x8000, 0xdc954d01, 3 | BRF_GRA }, // 5 Characters & Sprites
|
||||
{ "xx8.8f", 0x8000, 0xa9587cc6, 3 | BRF_GRA }, // 6
|
||||
{ "xx7.8h", 0x8000, 0xabe9cd68, 3 | BRF_GRA }, // 7
|
||||
{ "xx9.8e", 0x8000, 0x854e0e5f, 3 | BRF_GRA }, // 8
|
||||
|
||||
{ "xx10.4c", 0x8000, 0xd27d7834, 4 | BRF_GRA }, // 9 Background Tiles
|
||||
{ "xx11.4b", 0x8000, 0xd9dd827c, 4 | BRF_GRA }, // 10
|
||||
};
|
||||
|
||||
STD_ROM_PICK(xxmissio)
|
||||
STD_ROM_FN(xxmissio)
|
||||
|
||||
struct BurnDriver BurnDrvXxmissio = {
|
||||
"xxmissio", NULL, NULL, NULL, "1986",
|
||||
"XX Mission\0", NULL, "UPL", "Miscellaneous",
|
||||
NULL, NULL, NULL, NULL,
|
||||
BDF_GAME_WORKING | BDF_ORIENTATION_VERTICAL | BDF_ORIENTATION_FLIPPED, 2, HARDWARE_MISC_PRE90S, GBF_VERSHOOT, 0,
|
||||
NULL, xxmissioRomInfo, xxmissioRomName, NULL, NULL, XxmissioInputInfo, XxmissioDIPInfo,
|
||||
DrvInit, DrvExit, DrvFrame, DrvDraw, DrvScan, &DrvRecalc, 0x300,
|
||||
192, 512, 3, 4
|
||||
};
|
||||
Loading…
Reference in New Issue