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added NES mapper 202

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added NES mapper 202
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nsx0r 2022-10-24 14:50:33 +02:00 committed by GitHub
parent 820fceef29
commit cda710940c
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1 changed files with 22 additions and 1 deletions
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Cart_Reader/NES.ino
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@ -106,13 +106,14 @@ static const byte PROGMEM mapsize[] = {
185, 0, 1, 1, 1, 0, 0, // cnrom lockout
200, 1, 4, 1, 4, 0, 0, // HN-02 multicarts [UNLICENSED]
201, 1, 8, 1, 9, 0, 0, // NROM-256 multicarts [UNLICENSED]
202, 0, 3, 1, 4, 0, 0, // BMC-150IN1 multicarts [UNLICENSED]
203, 1, 4, 1, 4, 0, 0, // various NROM-128 multicarts [UNLICENSED]
206, 1, 3, 2, 4, 0, 0, // dxrom
207, 4, 4, 5, 5, 0, 0, // taito x1-005 variant (fudou myouou den)
210, 3, 5, 5, 6, 0, 0, // namco 175/340
213, 1, 6, 1, 6, 0, 0, // BMC-GKB (C)NROM-based multicarts, duplicate of mapper 58 [UNLICENSED]
225, 7, 7, 8, 8, 0, 0, // ET-4310 (FC) + K-1010 (NES) [UNLICENSED]
229, 5, 5, 6, 6, 0, 0, // BMC 31-IN-1
229, 5, 5, 6, 6, 0, 0, // BMC 31-IN-1 [UNLICENSED]
232, 4, 4, 0, 0, 0, 0, // Camerica/Codemasters "Quattro" cartridges [UNLICENSED]
235, 6, 8, 0, 0, 0, 0, // "Golden Game" multicarts [UNLICENSED]
242, 5, 5, 0, 0, 0, 0, // ET-113 [UNLICENSED]
@ -3521,6 +3522,16 @@ void readPRG(boolean readrom) {
}
}
break;
case 202:
banks = int_pow(2, prgsize);
for (int i = 0; i < banks; i++) {
write_prg_byte(0x8000 | (i << 1), 0);
for (word address = 0x0; address < 0x4000; address += 512) {
dumpPRG(base, address);
}
}
break;
case 203:
banks = int_pow(2, prgsize) / 2;
@ -4268,6 +4279,16 @@ void readCHR(boolean readrom) {
}
}
break;
case 202:
banks = int_pow(2, chrsize) / 2;
for (int i = 0; i < banks; i++) {
write_prg_byte(0x8000 | (i << 1), 0);
for (word address = 0x0; address < 0x2000; address += 512) {
dumpCHR(address);
}
}
break;
case 203:
banks = int_pow(2, chrsize) / 2;