mirror of
https://github.com/sanni/cartreader.git
synced 2024-12-24 03:51:54 +01:00
Merge pull request #530 from lesserkuma/master
Update to displaying full ROM title on SNES, N64, GB, GBA
This commit is contained in:
commit
f3153cd135
@ -426,6 +426,8 @@ void showCartInfo_GB() {
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print_Msg(F("HuC-3"));
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else if (romType == 255)
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print_Msg(F("HuC-1"));
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else if (romType == 0x104)
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print_Msg(F("M161"));
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println_Msg(F(" "));
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print_Msg(F("Rom Size: "));
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@ -792,19 +794,33 @@ void getCartInfo_GB() {
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sprintf(checksumStr, "%02X%02X", eepbit[6], eepbit[7]);
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// Get name
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byte myByte = 0;
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byte myLength = 0;
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byte x = 0;
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if (sdBuffer[0x143] == 0x80 || sdBuffer[0x143] == 0xC0) {
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x++;
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}
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for (int addr = 0x0134; addr <= 0x0143-x; addr++) {
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if (isprint(sdBuffer[addr]) && sdBuffer[addr] != '<' && sdBuffer[addr] != '>' && sdBuffer[addr] != ':' && sdBuffer[addr] != '"' && sdBuffer[addr] != '/' && sdBuffer[addr] != '\\' && sdBuffer[addr] != '|' && sdBuffer[addr] != '?' && sdBuffer[addr] != '*') {
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romName[myLength] = char(sdBuffer[addr]);
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myLength++;
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} else if (char(sdBuffer[addr]) != 0) {
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myByte = sdBuffer[addr];
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if (isprint(myByte) && myByte != '<' && myByte != '>' && myByte != ':' && myByte != '"' && myByte != '/' && myByte != '\\' && myByte != '|' && myByte != '?' && myByte != '*') {
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romName[myLength] = char(myByte);
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} else {
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if (romName[myLength-1] == 0x5F) myLength--;
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romName[myLength] = 0x5F;
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myLength++;
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}
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myLength++;
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}
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// Strip trailing white space
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for (unsigned int i = myLength - 1; i > 0; i--) {
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if ((romName[i] != 0x5F) && (romName[i] != 0x20)) break;
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romName[i] = 0x00;
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myLength--;
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}
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// Detect M161 game
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if ((strncmp(romName, "TETRIS SET", 9) == 0) && (sdBuffer[0x14D] == 0x3F)) {
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romType = 0x104;
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}
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}
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@ -838,21 +854,39 @@ void readROM_GB() {
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print_Error(F("Can't create file on SD"), true);
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}
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int endAddress = 0x7FFF;
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word romAddress = 0;
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word startBank = 1;
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//Initialize progress bar
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uint32_t processedProgressBar = 0;
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uint32_t totalProgressBar = (uint32_t)(romBanks) * 16384;
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draw_progressbar(0, totalProgressBar);
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for (word currBank = 1; currBank < romBanks; currBank++) {
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// M161 banks are double size and start with 0
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if (romType == 0x104) {
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startBank = 0;
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romBanks >>= 1;
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}
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for (word currBank = startBank; currBank < romBanks; currBank++) {
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// Second bank starts at 0x4000
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if (currBank > 1) {
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romAddress = 0x4000;
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}
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// M161 banks are double size and need mapper reset
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if (romType == 0x104) {
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romAddress = 0;
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endAddress = 0x7FFF;
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PORTH &= ~(1 << 0);
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delay(50);
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PORTH |= (1 << 0);
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writeByte_GB(0x4000, currBank & 0x7);
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}
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// Set ROM bank for MBC2/3/4/5
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if (romType >= 5) {
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else if (romType >= 5) {
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if (romType >= 11 && romType <= 13) {
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if ((currBank & 0x1f) == 0) {
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// reset MMM01
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@ -887,7 +921,7 @@ void readROM_GB() {
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}
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// Read banks and save to SD
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while (romAddress <= 0x7FFF) {
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while (romAddress <= endAddress) {
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for (int i = 0; i < 512; i++) {
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sdBuffer[i] = readByte_GB(romAddress + i);
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}
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@ -897,13 +897,20 @@ void getCartInfo_GBA() {
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myByte = sdBuffer[addr];
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if (isprint(myByte) && myByte != '<' && myByte != '>' && myByte != ':' && myByte != '"' && myByte != '/' && myByte != '\\' && myByte != '|' && myByte != '?' && myByte != '*') {
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romName[myLength] = char(myByte);
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myLength++;
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} else if (char(sdBuffer[addr]) != 0) {
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} else {
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if (romName[myLength-1] == 0x5F) myLength--;
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romName[myLength] = 0x5F;
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myLength++;
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}
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myLength++;
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}
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// Strip trailing white space
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for (unsigned int i = myLength - 1; i > 0; i--) {
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if ((romName[i] != 0x5F) && (romName[i] != 0x20)) break;
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romName[i] = 0x00;
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myLength--;
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}
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// Get ROM version
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romVersion = sdBuffer[0xBC];
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@ -2711,12 +2711,24 @@ void idCart() {
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romVersion = sdBuffer[0x3F];
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// Get name
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byte myByte = 0;
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byte myLength = 0;
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for (unsigned int i = 0; i < 20; i++) {
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if (((char(sdBuffer[0x20 + i]) >= 48 && char(sdBuffer[0x20 + i]) <= 57) || (char(sdBuffer[0x20 + i]) >= 65 && char(sdBuffer[0x20 + i]) <= 90) || (char(sdBuffer[0x20 + i]) >= 97 && char(sdBuffer[0x20 + i]) <= 122)) && (myLength < 15)) {
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romName[myLength] = char(sdBuffer[0x20 + i]);
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myLength++;
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myByte = sdBuffer[0x20 + i];
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if (isprint(myByte) && myByte != '<' && myByte != '>' && myByte != ':' && myByte != '"' && myByte != '/' && myByte != '\\' && myByte != '|' && myByte != '?' && myByte != '*') {
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romName[myLength] = char(myByte);
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} else {
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if (romName[myLength-1] == 0x5F) myLength--;
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romName[myLength] = 0x5F;
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}
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myLength++;
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}
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// Strip trailing white space
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for (unsigned int i = myLength - 1; i > 0; i--) {
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if ((romName[i] != 0x5F) && (romName[i] != 0x20)) break;
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romName[i] = 0x00;
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myLength--;
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}
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// If name consists out of all japanese characters use cart id
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@ -1009,11 +1009,22 @@ boolean checkcart_SNES() {
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byte myLength = 0;
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for (unsigned int i = 0xFFC0; i < 0xFFD4; i++) {
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myByte = snesHeader[i - headerStart];
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if (((char(myByte) >= 48 && char(myByte) <= 57) || (char(myByte) >= 65 && char(myByte) <= 122)) && myLength < 15) {
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if (isprint(myByte) && myByte != '<' && myByte != '>' && myByte != ':' && myByte != '"' && myByte != '/' && myByte != '\\' && myByte != '|' && myByte != '?' && myByte != '*') {
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romName[myLength] = char(myByte);
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myLength++;
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} else {
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if (romName[myLength-1] == 0x5F) myLength--;
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romName[myLength] = 0x5F;
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}
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myLength++;
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}
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// Strip trailing white space
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for (unsigned int i = myLength - 1; i > 0; i--) {
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if ((romName[i] != 0x5F) && (romName[i] != 0x20)) break;
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romName[i] = 0x00;
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myLength--;
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}
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// If name consists out of all japanese characters use game code
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if (myLength == 0) {
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// Get rom code
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@ -1225,7 +1236,7 @@ unsigned int calc_checksum (char* fileName, char* folder) {
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}
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boolean compare_checksum() {
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print_Msg(F("Chksum..."));
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print_Msg(F("Checksum..."));
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display_Update();
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strcpy(fileName, romName);
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