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d_coleco: add Boxxle, Star Fortress and Module Man

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This commit is contained in:
dinkc64 2019-04-28 00:32:29 -04:00
parent 7415ac2f65
commit 416948158d
1 changed files with 96 additions and 10 deletions
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106
src/burn/drv/coleco/d_coleco.cpp
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@ -30,9 +30,11 @@ static UINT8 DrvJoy4[16];
static UINT8 DrvDips[2] = { 0, 0 };
static UINT16 DrvInputs[4];
static UINT8 DrvReset;
static UINT32 MegaCart;
static UINT32 MegaCartBank;
static UINT32 MegaCart; // MegaCart size
static UINT32 MegaCartBank; // current Bank
static UINT32 MegaCartBanks; // total banks
static INT32 use_EEPROM = 0;
static INT32 use_SGM = 0;
static INT32 SGM_map_24k;
static INT32 SGM_map_8k;
@ -376,19 +378,25 @@ static INT32 DrvDoReset()
return 0;
}
#if 0
static void __fastcall main_write(UINT16 address, UINT8 data)
{
// maybe we should support bankswitching on writes too?
//bprintf(0, _T("mw %X,"), address);
if (use_EEPROM) { // for boxxle
switch (address)
{
case 0xff90:
case 0xffa0:
case 0xffb0:
MegaCartBank = (address >> 4) & 3;
return;
}
}
}
#endif
static UINT8 __fastcall main_read(UINT16 address)
{
if (address >= 0xffc0/* && address <= 0xffff*/) {
UINT32 MegaCartBanks = MegaCart / 0x4000;
MegaCartBank = (0xffff - address) & (MegaCartBanks - 1);
MegaCartBank = (MegaCartBanks - MegaCartBank) - 1;
@ -452,7 +460,7 @@ static INT32 DrvInit()
} else if ((ri.nType & BRF_PRG) && (i<10)) { // Load rom thats not in 0x2000 (8k) chunks
bprintf(0, _T("ColecoVision romload (unsegmented) #%d size: %X\n"), i, ri.nLen);
BurnLoadRom(DrvCartROM, i, 1);
if (ri.nLen >= 0x20000) MegaCart = ri.nLen;
if (ri.nLen >= 0x10000) MegaCart = ri.nLen;
}
}
}
@ -465,9 +473,17 @@ static INT32 DrvInit()
ZetMapMemory(DrvZ80RAM, i + 0x0000, i + 0x03ff, MAP_RAM);
}
if (MegaCart) {
if (use_EEPROM) { // similar to MegaCart but with diff. mapper addresses
// Boxxle
MegaCartBanks = MegaCart / 0x4000;
bprintf(0, _T("ColecoVision BoxxleCart mapping.\n"));
ZetMapMemory(DrvCartROM, 0x8000, 0xbfff, MAP_ROM);
ZetSetReadHandler(main_read);
ZetSetWriteHandler(main_write);
}
else if (MegaCart) {
// MegaCart
UINT32 MegaCartBanks = MegaCart / 0x4000;
MegaCartBanks = MegaCart / 0x4000;
UINT32 lastbank = (MegaCartBanks - 1) * 0x4000;
bprintf(0, _T("ColecoVision MegaCart: mapping cartrom[%X] to 0x8000 - 0xbfff.\n"), lastbank);
ZetMapMemory(DrvCartROM + lastbank, 0x8000, 0xbfff, MAP_ROM);
@ -501,6 +517,14 @@ static INT32 DrvInitSGM() // w/SGM
return DrvInit();
}
static INT32 DrvInitEEPROM() // w/EEPROM (boxxle)
{
// 24cXX e2prom isn't actually supported, but the game works fine (minus highscore saving)
use_EEPROM = 1;
return DrvInit();
}
static INT32 DrvExit()
{
TMS9928AExit();
@ -511,6 +535,7 @@ static INT32 DrvExit()
BurnFree (AllMem);
use_SGM = 0;
use_EEPROM = 0;
return 0;
}
@ -602,6 +627,9 @@ static INT32 DrvScan(INT32 nAction, INT32 *pnMin)
SCAN_VAR(joy_mode);
SCAN_VAR(joy_status);
SCAN_VAR(last_state);
SCAN_VAR(MegaCartBank);
SCAN_VAR(SGM_map_24k);
SCAN_VAR(SGM_map_8k);
}
return 0;
@ -5243,3 +5271,61 @@ struct BurnDriver BurnDrvcv_buckrogsgm = {
DrvInitSGM, DrvExit, DrvFrame, TMS9928ADraw, DrvScan, NULL, TMS9928A_PALETTE_SIZE,
272, 228, 4, 3
};
// Boxxle
static struct BurnRomInfo cv_boxxleRomDesc[] = {
{ "boxxle_colecovision.rom", 0x10000, 0x62dacf07, BRF_PRG | BRF_ESS },
};
STDROMPICKEXT(cv_boxxle, cv_boxxle, cv_coleco)
STD_ROM_FN(cv_boxxle)
struct BurnDriver BurnDrvcv_boxxle = {
"cv_boxxle", NULL, "cv_coleco", NULL, "2015",
"Boxxle\0", NULL, "Coleco", "ColecoVision",
NULL, NULL, NULL, NULL,
BDF_GAME_WORKING, 2, HARDWARE_COLECO, GBF_MISC, 0,
CVGetZipName, cv_boxxleRomInfo, cv_boxxleRomName, NULL, NULL, NULL, NULL, ColecoInputInfo, ColecoDIPInfo,
DrvInitEEPROM, DrvExit, DrvFrame, TMS9928ADraw, DrvScan, NULL, TMS9928A_PALETTE_SIZE,
272, 228, 4, 3
};
// Module Man
static struct BurnRomInfo cv_modulemanRomDesc[] = {
{ "module-man-2013.rom", 0x08000, 0xeb6be8ec, BRF_PRG | BRF_ESS },
};
STDROMPICKEXT(cv_moduleman, cv_moduleman, cv_coleco)
STD_ROM_FN(cv_moduleman)
struct BurnDriver BurnDrvcv_moduleman = {
"cv_moduleman", NULL, "cv_coleco", NULL, "2013",
"Module Man\0", NULL, "Coleco", "ColecoVision",
NULL, NULL, NULL, NULL,
BDF_GAME_WORKING, 2, HARDWARE_COLECO, GBF_MISC, 0,
CVGetZipName, cv_modulemanRomInfo, cv_modulemanRomName, NULL, NULL, NULL, NULL, ColecoInputInfo, ColecoDIPInfo,
DrvInit, DrvExit, DrvFrame, TMS9928ADraw, DrvScan, NULL, TMS9928A_PALETTE_SIZE,
272, 228, 4, 3
};
// Star Fortress
static struct BurnRomInfo cv_starfortressRomDesc[] = {
{ "star-fortress.rom", 0x04000, 0xf7f18e6f, BRF_PRG | BRF_ESS },
};
STDROMPICKEXT(cv_starfortress, cv_starfortress, cv_coleco)
STD_ROM_FN(cv_starfortress)
struct BurnDriver BurnDrvcv_starfortress = {
"cv_starfortress", NULL, "cv_coleco", NULL, "1997",
"Star Fortress\0", NULL, "Coleco", "ColecoVision",
NULL, NULL, NULL, NULL,
BDF_GAME_WORKING, 2, HARDWARE_COLECO, GBF_MISC, 0,
CVGetZipName, cv_starfortressRomInfo, cv_starfortressRomName, NULL, NULL, NULL, NULL, ColecoInputInfo, ColecoDIPInfo,
DrvInit, DrvExit, DrvFrame, TMS9928ADraw, DrvScan, NULL, TMS9928A_PALETTE_SIZE,
272, 228, 4, 3
};