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@ -51,6 +51,7 @@ static const byte PROGMEM mapsize[] = {
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24, 4, 4, 5, 5, 0, 0, // vrc6a (akumajou densetsu)
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25, 3, 4, 5, 6, 0, 1, // vrc2c/vrc4b/vrc4d [sram r/w]
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26, 4, 4, 5, 6, 1, 1, // vrc6b [sram r/w]
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28, 5, 7, 0, 0, 0, 0, // Action 53 [UNLICENSED]
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30, 4, 5, 0, 0, 0, 0, // unrom 512 (NESmaker) [UNLICENSED]
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32, 3, 4, 5, 5, 0, 0, // irem g-101
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33, 3, 4, 5, 6, 0, 0, // taito tc0190
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@ -2696,6 +2697,25 @@ void readPRG(boolean readrom) {
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}
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}
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break;
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case 28: // using 32k mode for inner and outer banks, switching only with outer
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banks = int_pow(2, prgsize) / 2;
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write_prg_byte(0x5000, 0x81);
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write_prg_byte(0x8000, 0);
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write_prg_byte(0x5000, 0x80);
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write_prg_byte(0x8000, 0);
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write_prg_byte(0x5000, 0x01);
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write_prg_byte(0x8000, 0);
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write_prg_byte(0x5000, 0x00);
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write_prg_byte(0x8000, 0);
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for (int i = 0; i < banks; i++) {
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write_prg_byte(0x5000, 0x81);
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write_prg_byte(0x8000, i);
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for (word address = 0x0; address < 0x8000; address += 512) {
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dumpPRG(base, address);
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}
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}
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break;
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case 30: // 256K/512K
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banks = int_pow(2, prgsize);
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