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remove duplicate code for 2600 3E & 3F mapper
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@ -210,6 +210,14 @@ void readSegmentFx_2600(bool hasRAM, uint16_t size) {
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readDataArray_2600(0x1E00, size);
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}
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void readSegmentTigervision_2600(uint8_t banks) {
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for (uint8_t x = 0; x < banks; x++) {
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writeData3F_2600(0x3F, x);
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readSegment_2600(0x1000, 0x1800);
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}
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readSegment_2600(0x1800, 0x2000);
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}
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void outputFF_2600(uint16_t size) {
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memset(sdBuffer, 0xFF, size * sizeof(sdBuffer[0]));
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myFile.write(sdBuffer, size);
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@ -321,19 +329,11 @@ void readROM_2600() {
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break;
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case 0x3F: // 3F Mapper 8KB
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for (int x = 0; x < 0x3; x++) {
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writeData3F_2600(0x3F, x);
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readSegment_2600(0x1000, 0x1800);
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}
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readSegment_2600(0x1800, 0x2000);
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readSegmentTigervision_2600(3);
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break;
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case 0x3E: // 3E Mapper 32KB ROM 32K RAM
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for (int x = 0; x < 15; x++) {
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writeData3F_2600(0x3F, x);
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readSegment_2600(0x1000, 0x1800);
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}
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readSegment_2600(0x1800, 0x2000);
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readSegmentTigervision_2600(15);
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break;
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case 0x40: // 4K Default 4KB
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