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little cleanup and optimization in NES.ino
little cleanup and optimization in NES.ino
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parent
8c13b615d2
commit
584d8f67ee
@ -209,13 +209,13 @@ const char _file_name_with_number_fmt[] PROGMEM = "%s.%02d.%s";
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byte mapcount = (sizeof(mapsize) / sizeof(mapsize[0])) / 7;
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byte mapselect;
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const int PRG[] PROGMEM = { 16, 32, 64, 128, 256, 512, 1024, 2048, 4096 };
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const int PRG[] PROGMEM = { 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768 };
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byte prglo = 0; // Lowest Entry
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byte prghi = 8; // Highest Entry
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byte prghi = 11; // Highest Entry
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const int CHR[] PROGMEM = { 0, 8, 16, 32, 64, 128, 256, 512, 1024 };
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const int CHR[] PROGMEM = { 0, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096 };
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byte chrlo = 0; // Lowest Entry
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byte chrhi = 8; // Highest Entry
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byte chrhi = 10; // Highest Entry
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const byte RAM[] PROGMEM = { 0, 8, 16, 32 };
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byte ramlo = 0; // Lowest Entry
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@ -576,7 +576,7 @@ void getMapping() {
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println_Msg(F("No data found."));
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println_Msg(F("Using manual selection"));
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display_Update();
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delay(1000);
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delay(500);
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setDefaultRomName();
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browseDatabase = selectMapping(database);
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} else {
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@ -1822,7 +1822,7 @@ chooseMapper:
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print_Msg(newmapper);
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println_Msg(F(" SELECTED"));
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display_Update();
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delay(1000);
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delay(500);
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// Serial Monitor
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#elif defined(enable_serial)
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@ -1968,7 +1968,7 @@ void setPRGSize() {
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print_Msg(pgm_read_word(&(PRG[newprgsize])));
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println_Msg(F("K"));
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display_Update();
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delay(1000);
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delay(500);
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#elif defined(enable_serial)
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if (prglo == prghi)
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@ -2088,7 +2088,7 @@ void setCHRSize() {
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print_Msg(pgm_read_word(&(CHR[newchrsize])));
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println_Msg(F("K"));
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display_Update();
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delay(1000);
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delay(500);
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#elif defined(enable_serial)
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if (chrlo == chrhi)
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@ -2279,7 +2279,7 @@ void setRAMSize() {
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println_Msg(F("K"));
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}
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display_Update();
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delay(1000);
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delay(500);
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#elif defined(enable_serial)
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if (ramlo == ramhi)
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@ -2551,6 +2551,7 @@ void readPRG(bool readrom) {
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break;
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case 2: // bus conflicts - fixed last bank
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case 30: // bus conflicts in non-flashable configuration
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banks = int_pow(2, prgsize);
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busConflict = true;
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for (int i = 0; i < banks - 1; i++) {
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@ -2786,19 +2787,6 @@ void readPRG(bool readrom) {
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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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for (int i = 0; i < banks; i++) { // 256K/512K
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if (flashfound)
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write_prg_byte(0xC000 + i, i); // Flashable
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else
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write_prg_byte(0x8000 + i, i); // Non-Flashable
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for (word address = 0x0; address < 0x4000; address += 512) { // 16K Banks ($8000-$BFFF)
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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 31:
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banks = int_pow(2, prgsize) * 4;
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for (int i = 0; i < banks; i += 8) {
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