add driver for olibochu

This commit is contained in:
dinkc64 2018-02-28 02:26:58 +00:00
parent 8dd10523c2
commit bd3229c7f5
2 changed files with 609 additions and 1 deletions

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@ -52,7 +52,7 @@ drvsrc = d_dodonpachi.o d_donpachi.o d_esprade.o d_feversos.o d_gaia.o d_guwang
d_firetrap.o d_flower.o d_freekick.o d_funkybee.o d_galaga.o d_galivan.o d_gaplus.o d_gauntlet.o d_ginganin.o d_gng.o d_gunsmoke.o d_higemaru.o d_himesiki.o \
d_hvyunit.o d_ikki.o d_invaders.o d_jack.o d_jrpacman.o d_kangaroo.o d_kncljoe.o d_kyugo.o d_ladybug.o d_lasso.o d_lastduel.o d_lwings.o d_mainsnk.o \
d_mappy.o d_marineb.o d_mario.o d_madmotor.o d_markham.o d_megasys1.o d_meijinsn.o d_metlfrzr.o d_millipede.o d_mirax.o d_mitchell.o d_mole.o d_momoko.o d_mmagic.o d_mouser.o \
d_mrdo.o d_mrflea.o d_mrjong.o d_munchmo.o d_mustache.o d_mystston.o d_namcos1.o d_namcos86.o d_ninjakd2.o d_naughtyb.o d_pacland.o d_pacman.o d_pac2650.o \
d_mrdo.o d_mrflea.o d_mrjong.o d_munchmo.o d_mustache.o d_mystston.o d_namcos1.o d_namcos86.o d_ninjakd2.o d_naughtyb.o d_olibochu.o d_pacland.o d_pacman.o d_pac2650.o \
d_pengadvb.o d_phoenix.o d_pitnrun.o d_pkunwar.o d_popeye.o d_popper.o d_prehisle.o d_psychic5.o d_pturn.o d_punchout.o d_qbert.o d_quizo.o d_rallyx.o d_renegade.o \
d_route16.o d_rpunch.o d_safarir.o d_sauro.o d_scregg.o d_seicross.o d_sf.o d_sidearms.o d_skyarmy.o d_skyfox.o d_skykid.o d_snk.o d_snk6502.o \
d_snk68.o d_solomon.o d_sonson.o d_sprcros2.o d_srumbler.o d_ssozumo.o d_sub.o d_suna8.o d_tail2nose.o d_tbowl.o d_tecmo.o d_terracre.o d_thedeep.o d_thepit.o \

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@ -0,0 +1,608 @@
// FB Alpha Oli-Boo-Chu driver module
// Based on MAME driver by Nicola Salmoria
#include "tiles_generic.h"
#include "z80_intf.h"
#include "ay8910.h"
static UINT8 *AllMem;
static UINT8 *MemEnd;
static UINT8 *AllRam;
static UINT8 *RamEnd;
static UINT8 *DrvZ80ROM0;
static UINT8 *DrvZ80ROM1;
static UINT8 *DrvGfxROM0;
static UINT8 *DrvGfxROM1;
static UINT8 *DrvColPROM;
static UINT8 *DrvZ80RAM0;
static UINT8 *DrvZ80RAM1;
static UINT8 *DrvVidRAM;
static UINT8 *DrvUnkRAM;
static UINT32 *DrvPalette;
static UINT8 DrvRecalc;
static UINT16 sound_command;
static UINT8 soundlatch;
static UINT8 flipscreen;
static UINT8 DrvJoy1[8];
static UINT8 DrvJoy2[8];
static UINT8 DrvJoy3[8];
static UINT8 DrvDips[3];
static UINT8 DrvInputs[3];
static UINT8 DrvReset;
static struct BurnInputInfo OlibochuInputList[] = {
{"P1 Coin", BIT_DIGITAL, DrvJoy1 + 7, "p1 coin" },
{"P1 Start", BIT_DIGITAL, DrvJoy1 + 0, "p1 start" },
{"P1 Up", BIT_DIGITAL, DrvJoy2 + 3, "p1 up" },
{"P1 Down", BIT_DIGITAL, DrvJoy2 + 2, "p1 down" },
{"P1 Left", BIT_DIGITAL, DrvJoy2 + 1, "p1 left" },
{"P1 Right", BIT_DIGITAL, DrvJoy2 + 0, "p1 right" },
{"P2 Coin", BIT_DIGITAL, DrvJoy1 + 6, "p2 coin" },
{"P2 Start", BIT_DIGITAL, DrvJoy1 + 1, "p2 start" },
{"P2 Up", BIT_DIGITAL, DrvJoy3 + 3, "p2 up" },
{"P2 Down", BIT_DIGITAL, DrvJoy3 + 2, "p2 down" },
{"P2 Left", BIT_DIGITAL, DrvJoy3 + 1, "p2 left" },
{"P2 Right", BIT_DIGITAL, DrvJoy3 + 0, "p2 right" },
{"Reset", BIT_DIGITAL, &DrvReset, "reset" },
{"Service", BIT_DIGITAL, DrvJoy1 + 2, "service" },
{"Dip A", BIT_DIPSWITCH, DrvDips + 0, "dip" },
{"Dip B", BIT_DIPSWITCH, DrvDips + 1, "dip" },
{"Dip C", BIT_DIPSWITCH, DrvDips + 2, "dip" },
};
STDINPUTINFO(Olibochu)
static struct BurnDIPInfo OlibochuDIPList[]=
{
{0x0e, 0xff, 0xff, 0xff, NULL },
{0x0f, 0xff, 0xff, 0xff, NULL },
{0x10, 0xff, 0xff, 0xff, NULL },
{0 , 0xfe, 0 , 4, "Lives" },
{0x0e, 0x01, 0x03, 0x00, "2" },
{0x0e, 0x01, 0x03, 0x03, "3" },
{0x0e, 0x01, 0x03, 0x02, "4" },
{0x0e, 0x01, 0x03, 0x01, "5" },
{0 , 0xfe, 0 , 4, "Bonus Life" },
{0x0e, 0x01, 0x0c, 0x0c, "5000" },
{0x0e, 0x01, 0x0c, 0x08, "10000" },
{0x0e, 0x01, 0x0c, 0x04, "15000" },
{0x0e, 0x01, 0x0c, 0x00, "None" },
{0 , 0xfe, 0 , 2, "Cabinet" },
{0x0e, 0x01, 0x40, 0x00, "Upright" },
{0x0e, 0x01, 0x40, 0x40, "Cocktail" },
{0 , 0xfe, 0 , 2, "Cross Hatch Pattern" },
{0x0e, 0x01, 0x80, 0x80, "Off" },
{0x0e, 0x01, 0x80, 0x00, "On" },
{0 , 0xfe, 0 , 2, "Stop Mode (Cheat)" },
{0x10, 0x01, 0x01, 0x01, "Off" },
{0x10, 0x01, 0x01, 0x00, "On" },
{0 , 0xfe, 0 , 8, "Coin A" },
{0x10, 0x01, 0x0e, 0x00, "4 Coins 1 Credits" },
{0x10, 0x01, 0x0e, 0x02, "3 Coins 1 Credits" },
{0x10, 0x01, 0x0e, 0x04, "2 Coins 1 Credits" },
{0x10, 0x01, 0x0e, 0x0e, "1 Coin 1 Credits" },
{0x10, 0x01, 0x0e, 0x0c, "1 Coin 2 Credits" },
{0x10, 0x01, 0x0e, 0x0a, "1 Coin 3 Credits" },
{0x10, 0x01, 0x0e, 0x08, "1 Coin 4 Credits" },
{0x10, 0x01, 0x0e, 0x06, "1 Coin 5 Credits" },
{0 , 0xfe, 0 , 2, "Service Mode" },
{0x10, 0x01, 0x10, 0x10, "Off" },
{0x10, 0x01, 0x10, 0x00, "On" },
{0 , 0xfe, 0 , 2, "Invulnerability" },
{0x10, 0x01, 0x20, 0x20, "Off" },
{0x10, 0x01, 0x20, 0x00, "On" },
};
STDDIPINFO(Olibochu)
static inline void update_soundlatch()
{
for (INT32 i = 15; i >= 0; i--)
{
if (sound_command & (1 << i)) {
soundlatch = i ^ 0xf;
break;
}
}
}
static void __fastcall olibochu_main_write(UINT16 address, UINT8 data)
{
switch (address)
{
case 0xa800:
sound_command = (sound_command & 0x00ff) | (data << 8);
update_soundlatch();
return;
case 0xa801:
sound_command = (sound_command & 0xff00) | (data << 0);
update_soundlatch();
return;
case 0xa802:
flipscreen = data & 0x80;
return;
}
}
static UINT8 __fastcall olibochu_main_read(UINT16 address)
{
switch (address)
{
case 0xa000:
return DrvInputs[0];
case 0xa001:
return DrvInputs[1];
case 0xa002:
return DrvInputs[2];
case 0xa003:
return DrvDips[0];
case 0xa004:
return DrvDips[1];
case 0xa005:
return DrvDips[2];
}
return 0;
}
static void __fastcall olibochu_sound_write(UINT16 address, UINT8 data)
{
switch (address)
{
case 0x7000:
case 0x7001:
AY8910Write(0, address & 1, data);
return;
case 0x7004:
case 0x7006:
return;
}
}
static UINT8 __fastcall olibochu_sound_read(UINT16 address)
{
switch (address)
{
case 0x7000:
return soundlatch;
}
return 0;
}
static tilemap_callback( bg )
{
INT32 attr = DrvVidRAM[offs + 0x400];
INT32 code = DrvVidRAM[offs] + ((attr & 0x20) << 3);
TILE_SET_INFO(0, code, attr, TILE_FLIPYX(attr >> 6));
}
static INT32 DrvDoReset()
{
memset (AllRam, 0, RamEnd - AllRam);
ZetOpen(0);
ZetReset();
ZetClose();
ZetOpen(1);
ZetReset();
ZetClose();
AY8910Reset(0);
soundlatch = 0;
sound_command = 0;
flipscreen = 0;
return 0;
}
static INT32 MemIndex()
{
UINT8 *Next; Next = AllMem;
DrvZ80ROM0 = Next; Next += 0x008000;
DrvZ80ROM1 = Next; Next += 0x002000;
DrvGfxROM0 = Next; Next += 0x008000;
DrvGfxROM1 = Next; Next += 0x010000;
DrvColPROM = Next; Next += 0x000220;
DrvPalette = (UINT32*)Next; Next += 0x0200 * sizeof(UINT32);
AllRam = Next;
DrvZ80RAM0 = Next; Next += 0x001000;
DrvZ80RAM1 = Next; Next += 0x000400;
DrvVidRAM = Next; Next += 0x000800;
DrvUnkRAM = Next; Next += 0x001000;
RamEnd = Next;
MemEnd = Next;
return 0;
}
static INT32 DrvGfxDecode()
{
INT32 Plane[2] = { 0x2000*8, 0x0000 };
INT32 XOffs[16] = { STEP8(7,-1), STEP8(128+7,-1) };
INT32 YOffs[16] = { STEP16(0,8) };
UINT8 *tmp = (UINT8*)BurnMalloc(0x4000);
if (tmp == NULL) {
return 1;
}
memcpy (tmp, DrvGfxROM0, 0x4000);
GfxDecode(0x0200, 2, 8, 8, Plane, XOffs, YOffs, 0x040, tmp, DrvGfxROM0);
memcpy (tmp, DrvGfxROM1, 0x4000);
GfxDecode(0x0100, 2, 16, 16, Plane, XOffs, YOffs, 0x100, tmp, DrvGfxROM1);
BurnFree(tmp);
return 0;
}
static INT32 DrvInit()
{
AllMem = NULL;
MemIndex();
INT32 nLen = MemEnd - (UINT8 *)0;
if ((AllMem = (UINT8 *)BurnMalloc(nLen)) == NULL) return 1;
memset(AllMem, 0, nLen);
MemIndex();
{
if (BurnLoadRom(DrvZ80ROM0 + 0x0000, 0, 1)) return 1;
if (BurnLoadRom(DrvZ80ROM0 + 0x1000, 1, 1)) return 1;
if (BurnLoadRom(DrvZ80ROM0 + 0x2000, 2, 1)) return 1;
if (BurnLoadRom(DrvZ80ROM0 + 0x3000, 3, 1)) return 1;
if (BurnLoadRom(DrvZ80ROM0 + 0x4000, 4, 1)) return 1;
if (BurnLoadRom(DrvZ80ROM0 + 0x5000, 5, 1)) return 1;
if (BurnLoadRom(DrvZ80ROM0 + 0x6000, 6, 1)) return 1;
if (BurnLoadRom(DrvZ80ROM0 + 0x7000, 7, 1)) return 1;
if (BurnLoadRom(DrvZ80ROM1 + 0x0000, 8, 1)) return 1;
if (BurnLoadRom(DrvZ80ROM1 + 0x1000, 9, 1)) return 1;
// if (BurnLoadRom(DrvSamROM + 0x0000, 10, 1)) return 1;
// if (BurnLoadRom(DrvSamROM + 0x0000, 11, 1)) return 1;
if (BurnLoadRom(DrvGfxROM0 + 0x0000, 12, 1)) return 1;
if (BurnLoadRom(DrvGfxROM0 + 0x2000, 13, 1)) return 1;
if (BurnLoadRom(DrvGfxROM1 + 0x0000, 14, 1)) return 1;
if (BurnLoadRom(DrvGfxROM1 + 0x1000, 15, 1)) return 1;
if (BurnLoadRom(DrvGfxROM1 + 0x2000, 16, 1)) return 1;
if (BurnLoadRom(DrvGfxROM1 + 0x3000, 17, 1)) return 1;
if (BurnLoadRom(DrvColPROM + 0x0000, 18, 1)) return 1;
if (BurnLoadRom(DrvColPROM + 0x0020, 19, 1)) return 1;
if (BurnLoadRom(DrvColPROM + 0x0120, 20, 1)) return 1;
DrvGfxDecode();
}
ZetInit(0);
ZetOpen(0);
ZetMapMemory(DrvZ80ROM0, 0x0000, 0x7fff, MAP_ROM);
ZetMapMemory(DrvVidRAM, 0x8000, 0x87ff, MAP_RAM);
ZetMapMemory(DrvUnkRAM, 0x9000, 0x9fff, MAP_RAM); // 9000-903f and 9800-983f
ZetMapMemory(DrvZ80RAM0, 0xf000, 0xffff, MAP_RAM);
ZetSetWriteHandler(olibochu_main_write);
ZetSetReadHandler(olibochu_main_read);
ZetClose();
ZetInit(1);
ZetOpen(1);
ZetMapMemory(DrvZ80ROM1, 0x0000, 0x1fff, MAP_ROM);
ZetMapMemory(DrvZ80RAM1, 0x6000, 0x63ff, MAP_RAM);
ZetSetWriteHandler(olibochu_sound_write);
ZetSetReadHandler(olibochu_sound_read);
ZetClose();
AY8910Init(0, 2000000, 0);
AY8910SetAllRoutes(0, 0.50, BURN_SND_ROUTE_BOTH);
GenericTilesInit();
GenericTilemapInit(0, TILEMAP_SCAN_ROWS, bg_map_callback, 8, 8, 32, 32);
GenericTilemapSetGfx(0, DrvGfxROM0, 2, 8, 8, 0x8000, 0x80, 0x1f);
GenericTilemapSetOffsets(0, 0, -8);
DrvDoReset();
return 0;
}
static INT32 DrvExit()
{
GenericTilesExit();
ZetExit();
AY8910Exit(0);
BurnFree(AllMem);
return 0;
}
static void DrvPaletteInit()
{
UINT32 pal[32];
for (INT32 i = 0; i < 0x20; i++)
{
INT32 bit0 = (DrvColPROM[i] >> 0) & 1;
INT32 bit1 = (DrvColPROM[i] >> 1) & 1;
INT32 bit2 = (DrvColPROM[i] >> 2) & 1;
INT32 r = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
bit0 = (DrvColPROM[i] >> 3) & 1;
bit1 = (DrvColPROM[i] >> 4) & 1;
bit2 = (DrvColPROM[i] >> 5) & 1;
INT32 g = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
bit0 = (DrvColPROM[i] >> 6) & 1;
bit1 = (DrvColPROM[i] >> 7) & 1;
INT32 b = 0x4f * bit0 + 0xa8 * bit1;
pal[i] = BurnHighCol(r,g,b,0);
}
for (INT32 i = 0; i < 0x200; i++)
{
DrvPalette[i] = pal[(DrvColPROM[0x020 + i] & 0x0f) | ((~i >> 4) & 0x10)];
}
}
static void draw_sprites_16x16()
{
UINT8 *spriteram = DrvZ80RAM0 + 0x400;
for (INT32 offs = 0; offs < 0x20; offs += 4)
{
int attr = spriteram[offs + 1];
int code = spriteram[offs];
int color = attr & 0x3f;
int flipx = attr & 0x40;
int flipy = attr & 0x80;
int sx = spriteram[offs + 3];
int sy = ((spriteram[offs + 2] + 8) & 0xff) - 8;
if (flipscreen)
{
sx = 240 - sx;
sy = 240 - sy;
flipx = !flipx;
flipy = !flipy;
}
sy -= 8;
if (flipy) {
if (flipx) {
Render16x16Tile_Mask_FlipXY_Clip(pTransDraw, code, sx, sy, color, 2, 0, 0x100, DrvGfxROM1);
} else {
Render16x16Tile_Mask_FlipY_Clip(pTransDraw, code, sx, sy, color, 2, 0, 0x100, DrvGfxROM1);
}
} else {
if (flipx) {
Render16x16Tile_Mask_FlipX_Clip(pTransDraw, code, sx, sy, color, 2, 0, 0x100, DrvGfxROM1);
} else {
Render16x16Tile_Mask_Clip(pTransDraw, code, sx, sy, color, 2, 0, 0x100, DrvGfxROM1);
}
}
}
}
static void draw_sprites_8x8()
{
UINT8 *spriteram = DrvZ80RAM0 + 0x440;
for (INT32 offs = 0; offs < 0x40; offs += 4)
{
int attr = spriteram[offs + 1];
int code = spriteram[offs];
int color = attr & 0x3f;
int flipx = attr & 0x40;
int flipy = attr & 0x80;
int sx = spriteram[offs + 3];
int sy = spriteram[offs + 2];
if (flipscreen)
{
sx = 248 - sx;
sy = 248 - sy;
flipx = !flipx;
flipy = !flipy;
}
sy -= 8;
if (flipy) {
if (flipx) {
Render8x8Tile_Mask_FlipXY_Clip(pTransDraw, code, sx, sy, color, 2, 0, 0, DrvGfxROM0);
} else {
Render8x8Tile_Mask_FlipY_Clip(pTransDraw, code, sx, sy, color, 2, 0, 0, DrvGfxROM0);
}
} else {
if (flipx) {
Render8x8Tile_Mask_FlipX_Clip(pTransDraw, code, sx, sy, color, 2, 0, 0, DrvGfxROM0);
} else {
Render8x8Tile_Mask_Clip(pTransDraw, code, sx, sy, color, 2, 0, 0, DrvGfxROM0);
}
}
}
}
static INT32 DrvDraw()
{
if (DrvRecalc) {
DrvPaletteInit();
DrvRecalc = 0;
}
BurnTransferClear();
if (nBurnLayer & 1) GenericTilemapDraw(0, pTransDraw, 0);
if (nBurnLayer & 2) draw_sprites_16x16();
if (nBurnLayer & 4) draw_sprites_8x8();
BurnTransferCopy(DrvPalette);
return 0;
}
static INT32 DrvFrame()
{
if (DrvReset) {
DrvDoReset();
}
{
memset (DrvInputs, 0xff, 3);
for (INT32 i = 0; i < 8; i++) {
DrvInputs[0] ^= (DrvJoy1[i] & 1) << i;
DrvInputs[1] ^= (DrvJoy2[i] & 1) << i;
DrvInputs[2] ^= (DrvJoy3[i] & 1) << i;
}
}
INT32 nInterleave = 256;
INT32 nCyclesTotal[2] = { 4000000 / 60, 4000000 / 60 };
INT32 nCyclesDone[2] = { 0, 0 };
for (INT32 i = 0; i < nInterleave; i++)
{
ZetOpen(0);
nCyclesDone[0] += ZetRun(nCyclesTotal[0] / nInterleave);
if (i == 0) {
ZetSetVector(0xcf);
ZetSetIRQLine(0, CPU_IRQSTATUS_HOLD);
}
if (i == 248) {
ZetSetVector(0xd7);
ZetSetIRQLine(0, CPU_IRQSTATUS_HOLD);
}
ZetClose();
ZetOpen(1);
nCyclesDone[1] += ZetRun(nCyclesTotal[1] / nInterleave);
if (i == 255) ZetSetIRQLine(0, CPU_IRQSTATUS_HOLD);
ZetClose();
}
if (pBurnSoundOut) {
AY8910Render(pBurnSoundOut, nBurnSoundLen);
}
if (pBurnDraw) {
DrvDraw();
}
return 0;
}
static INT32 DrvScan(INT32 nAction, INT32 *pnMin)
{
struct BurnArea ba;
if (pnMin) {
*pnMin = 0x029702;
}
if (nAction & ACB_VOLATILE) {
memset(&ba, 0, sizeof(ba));
ba.Data = AllRam;
ba.nLen = RamEnd - AllRam;
ba.szName = "All Ram";
BurnAcb(&ba);
ZetScan(nAction);
AY8910Scan(nAction, pnMin);
SCAN_VAR(soundlatch);
SCAN_VAR(sound_command);
SCAN_VAR(flipscreen);
}
return 0;
}
// Oli-Boo-Chu
static struct BurnRomInfo olibochuRomDesc[] = {
{ "1b.3n", 0x1000, 0xbf17f4f4, 1 | BRF_PRG | BRF_ESS }, // 0 Z80 #0 Code
{ "2b.3lm", 0x1000, 0x63833b0d, 1 | BRF_PRG | BRF_ESS }, // 1
{ "3b.3k", 0x1000, 0xa4038e8b, 1 | BRF_PRG | BRF_ESS }, // 2
{ "4b.3j", 0x1000, 0xaad4bec4, 1 | BRF_PRG | BRF_ESS }, // 3
{ "5b.3h", 0x1000, 0x66efa79f, 1 | BRF_PRG | BRF_ESS }, // 4
{ "6b.3f", 0x1000, 0x1123d1ef, 1 | BRF_PRG | BRF_ESS }, // 5
{ "7c.3e", 0x1000, 0x89c26fb4, 1 | BRF_PRG | BRF_ESS }, // 6
{ "8b.3d", 0x1000, 0xaf19e5a5, 1 | BRF_PRG | BRF_ESS }, // 7
{ "17.4j", 0x1000, 0x57f07402, 2 | BRF_PRG | BRF_ESS }, // 8 Z80 #1 Code
{ "18.4l", 0x1000, 0x0a903e9c, 2 | BRF_PRG | BRF_ESS }, // 9
{ "15.1k", 0x1000, 0xfb5dd281, 3 | BRF_SND }, // 10 Samples?
{ "16.1m", 0x1000, 0xc07614a5, 3 | BRF_SND }, // 11
{ "13.6n", 0x1000, 0xb4fcf9af, 4 | BRF_GRA }, // 12 Characters
{ "14.4n", 0x1000, 0xaf54407e, 4 | BRF_GRA }, // 13
{ "9.6a", 0x1000, 0xfa69e16e, 5 | BRF_GRA }, // 14 Sprites
{ "10.2a", 0x1000, 0x10359f84, 5 | BRF_GRA }, // 15
{ "11.4a", 0x1000, 0x1d968f5f, 5 | BRF_GRA }, // 16
{ "12.2a", 0x1000, 0xd8f0c157, 5 | BRF_GRA }, // 17
{ "c-1", 0x0020, 0xe488e831, 6 | BRF_GRA }, // 18 Color data
{ "c-2", 0x0100, 0x698a3ba0, 6 | BRF_GRA }, // 19
{ "c-3", 0x0100, 0xefc4e408, 6 | BRF_GRA }, // 20
};
STD_ROM_PICK(olibochu)
STD_ROM_FN(olibochu)
struct BurnDriver BurnDrvOlibochu = {
"olibochu", NULL, NULL, NULL, "1981",
"Oli-Boo-Chu\0", NULL, "Irem / GDI", "Miscellaneous",
NULL, NULL, NULL, NULL,
BDF_GAME_WORKING | BDF_ORIENTATION_VERTICAL, 2, HARDWARE_IREM_MISC, GBF_MAZE, 0,
NULL, olibochuRomInfo, olibochuRomName, NULL, NULL, OlibochuInputInfo, OlibochuDIPInfo,
DrvInit, DrvExit, DrvFrame, DrvDraw, DrvScan, &DrvRecalc, 0x200,
240, 256, 3, 4
};