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added mapper 146

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not tested but identical to mapper 79 according to https://www.nesdev.org/wiki/NINA-003-006
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nsx0r 2022-10-12 22:11:35 +02:00 committed by GitHub
parent 5413cc4734
commit 67905aee5a
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Cart_Reader/NES.ino
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@ -89,6 +89,7 @@ static const byte PROGMEM mapsize [] = {
118, 3, 4, 5, 5, 0, 1, // txsrom/mmc3 [sram r/w]
119, 3, 3, 4, 4, 0, 0, // tqrom/mmc3
140, 3, 3, 3, 5, 0, 0, // jaleco jf-11/jf-14
146, 1, 2, 2, 3, 0, 0, // Sachen 3015 [UNLICENSED]
152, 2, 3, 5, 5, 0, 0,
153, 5, 5, 0, 0, 1, 1, // (famicom jump ii) [sram r/w]
154, 3, 3, 5, 5, 0, 0, // namcot-3453 (devil man)
@ -3346,6 +3347,7 @@ void readPRG(boolean readrom) {
break;
case 79:
case 146:
banks = int_pow(2, prgsize) / 2;
for (int i = 0; i < banks; i++) {
write_prg_byte(0x4100, i << 3);
@ -3932,6 +3934,7 @@ void readCHR(boolean readrom) {
break;
case 79:
case 146:
banks = int_pow(2, chrsize) / 2;
for (int i = 0; i < banks; i++) {
write_prg_byte(0x4100, i);