mirror of
https://github.com/sanni/cartreader.git
synced 2024-11-11 07:25:07 +01:00
Add support for AM29F400AB, E28FXXXJ3A and AM29LV033C
(E28FXXXJ3A and AM29LV033C need custom adapter)
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@ -158,7 +158,8 @@ void flashromMenu8() {
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// sector size, write buffer size
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writeFlash29GL(sectorSize, bufferSize);
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}
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else if ((strcmp(flashid, "0458") == 0) || (strcmp(flashid, "0158") == 0))
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else if ((strcmp(flashid, "0458") == 0) || (strcmp(flashid, "0158") == 0) ||
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(strcmp(flashid, "01AB") == 0))
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writeFlash29F800();
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break;
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@ -466,11 +467,21 @@ idtheflash:
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flashSize = 1048576;
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flashromType = 2;
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}
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else if (strcmp(flashid, "01AB") == 0) {
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println_Msg(F("AM29F400AB detected"));
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flashSize = 131072 * 4;
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flashromType = 2;
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}
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else if (strcmp(flashid, "0158") == 0) {
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println_Msg(F("AM29F800BB detected"));
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flashSize = 1048576;
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flashromType = 2;
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}
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else if (strcmp(flashid, "01A3") == 0) {
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println_Msg(F("AM29LV033C detected"));
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flashSize = 131072 * 32;
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flashromType = 1;
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}
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else if (strcmp(flashid, "017E") == 0) {
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// S29GL032M
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if (readByte_Flash(28) == 0x1A) {
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@ -498,6 +509,32 @@ idtheflash:
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bufferSize = 256;
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flashromType = 3;
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}
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else if ((strcmp(flashid, "8916") == 0) ||
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(strcmp(flashid, "8917") == 0) ||
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(strcmp(flashid, "8918") == 0)) {
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// E28FXXXJ3A
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print_Msg(F("E28F"));
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switch (flashid[3]) {
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case '6':
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flashSize = 131072 * 32;
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print_Msg(F("320"));
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break;
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case '7':
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flashSize = 131072 * 64;
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print_Msg(F("640"));
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break;
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case '8':
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flashSize = 131072 * 128;
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print_Msg(F("128"));
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break;
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}
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println_Msg(F("J3A detected"));
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sectorSize = 131072;
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bufferSize = 32;
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flashromType = 3;
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}
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else if (secondID == 1) {
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// Backup first ID read-out
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strncpy(vendorID, flashid, 5);
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@ -1345,7 +1382,7 @@ void eraseFlash28FXXX() {
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for (uint32_t ba = 0; ba < flashSize; ba += sectorSize)
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{
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dataOut();
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writeByte_Flash(0x0, 0x20);
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writeByte_Flash(ba, 0x20);
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writeByte_Flash(ba, 0xd0);
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dataIn8();
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@ -1357,39 +1394,99 @@ void eraseFlash28FXXX() {
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}
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void writeFlash28FXXX() {
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if ((strcmp(flashid, "B088") == 0))
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writeFlashLH28F0XX();
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}
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void writeFlashLH28F0XX() {
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// Create filepath
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sprintf(filePath, "%s/%s", filePath, fileName);
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println_Msg(F("Flashing file "));
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print_Msg(F("Flashing file "));
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println_Msg(filePath);
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display_Update();
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// Open file on sd card
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if (myFile.open(filePath, O_READ)) {
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// Get rom size from file
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if ((strcmp(flashid, "B088") == 0))
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writeFlashLH28F0XX();
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else if ((strcmp(flashid, "8916") == 0) ||
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(strcmp(flashid, "8917") == 0) ||
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(strcmp(flashid, "8918") == 0)) {
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writeFlashE28FXXXJ3A();
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}
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myFile.close();
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}
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else {
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println_Msg(F("Can't open file on SD"));
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display_Update();
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}
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}
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void writeFlashE28FXXXJ3A() {
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fileSize = myFile.fileSize();
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if (fileSize > flashSize)
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print_Error(F("File size exceeds flash size."), true);
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if (fileSize > flashSize) {
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print_Error(F("File size exceeds flash size."), false);
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return;
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}
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uint32_t block_addr;
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// Fill sdBuffer
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for (unsigned long currByte = 0; currByte < fileSize; currByte += 512) {
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for (uint32_t currByte = 0; currByte < fileSize; currByte += 512) {
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myFile.read(sdBuffer, 512);
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// Blink led
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if (currByte % 2048 == 0)
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PORTB ^= (1 << 4);
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block_addr = currByte / sectorSize;
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for (uint32_t c = 0; c < 512; c += bufferSize) {
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// write to buffer start
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dataOut();
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writeByte_Flash(block_addr, 0xe8);
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// waiting for buffer available
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dataIn8();
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while ((readByte_Flash(block_addr) & 0x80) == 0x00);
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dataOut();
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// set write byte count
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writeByte_Flash(block_addr, bufferSize - 1);
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// filling buffer
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for (uint32_t d = 0; d < bufferSize; d++)
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writeByte_Flash(currByte + c + d, sdBuffer[c + d]);
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// start flashing page
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writeByte_Flash(block_addr, 0xd0);
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// waiting for finishing
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dataIn8();
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while ((readByte_Flash(block_addr) & 0x80) == 0x00);
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}
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}
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dataIn8();
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}
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void writeFlashLH28F0XX() {
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fileSize = myFile.fileSize();
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if (fileSize > flashSize) {
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print_Error(F("File size exceeds flash size."), false);
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return;
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}
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// Fill sdBuffer
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for (uint32_t currByte = 0; currByte < fileSize; currByte += 512) {
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myFile.read(sdBuffer, 512);
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// Blink led
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if (currByte % 2048 == 0)
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PORTB ^= (1 << 4);
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for (int c = 0; c < 512; c += bufferSize) {
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for (uint32_t c = 0; c < 512; c += bufferSize) {
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// sequence load to page
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dataOut();
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writeByte_Flash(0x0, 0xe0);
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writeByte_Flash(0x0, bufferSize - 1); // BCL
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writeByte_Flash(0x0, 0x00); // BCH should be 0x00
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for (int d = 0; d < bufferSize; d++)
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for (uint32_t d = 0; d < bufferSize; d++)
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writeByte_Flash(d, sdBuffer[c + d]);
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// start flashing page
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@ -1404,14 +1501,6 @@ void writeFlashLH28F0XX() {
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}
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dataIn8();
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// Close the file:
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myFile.close();
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}
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else {
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println_Msg(F("Can't open file on SD"));
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display_Update();
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}
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}
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/******************************************
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