mirror of
https://github.com/sanni/cartreader.git
synced 2024-11-13 08:25:05 +01:00
V6.3: Add sector size menu for N64 repro
This commit is contained in:
sanni
parent
f96f854b4e
commit
6f849921bb
@ -1,8 +1,8 @@
|
||||
/**********************************************************************************
|
||||
Cartridge Reader for Arduino Mega2560
|
||||
|
||||
Date: 26.05.2021
|
||||
Version: 6.2
|
||||
Date: 27.05.2021
|
||||
Version: 6.3
|
||||
|
||||
SD lib: https://github.com/greiman/SdFat
|
||||
LCD lib: https://github.com/adafruit/Adafruit_SSD1306
|
||||
@ -43,7 +43,7 @@
|
||||
|
||||
**********************************************************************************/
|
||||
|
||||
char ver[5] = "6.2";
|
||||
char ver[5] = "6.3";
|
||||
|
||||
/******************************************
|
||||
Libraries
|
||||
|
||||
@ -98,12 +98,19 @@ static const char N64SaveItem4[] PROGMEM = "SRAM";
|
||||
static const char N64SaveItem5[] PROGMEM = "FLASHRAM";
|
||||
static const char* const saveOptionsN64[] PROGMEM = {N64SaveItem1, N64SaveItem2, N64SaveItem3, N64SaveItem4, N64SaveItem5};
|
||||
|
||||
// Repro menu
|
||||
static const char N64ReproItem1[] PROGMEM = "no buffer";
|
||||
static const char N64ReproItem2[] PROGMEM = "32 byte";
|
||||
static const char N64ReproItem3[] PROGMEM = "64 byte";
|
||||
static const char N64ReproItem4[] PROGMEM = "128 byte";
|
||||
static const char* const reproOptionsN64[] PROGMEM = {N64ReproItem1, N64ReproItem2, N64ReproItem3, N64ReproItem4};
|
||||
// Repro write buffer menu
|
||||
static const char N64BufferItem1[] PROGMEM = "no buffer";
|
||||
static const char N64BufferItem2[] PROGMEM = "32 Byte";
|
||||
static const char N64BufferItem3[] PROGMEM = "64 Byte";
|
||||
static const char N64BufferItem4[] PROGMEM = "128 Byte";
|
||||
static const char* const bufferOptionsN64[] PROGMEM = {N64BufferItem1, N64BufferItem2, N64BufferItem3, N64BufferItem4};
|
||||
|
||||
// Repro sector size menu
|
||||
static const char N64SectorItem1[] PROGMEM = "8 KByte";
|
||||
static const char N64SectorItem2[] PROGMEM = "32 KByte";
|
||||
static const char N64SectorItem3[] PROGMEM = "64 KByte";
|
||||
static const char N64SectorItem4[] PROGMEM = "128 KByte";
|
||||
static const char* const sectorOptionsN64[] PROGMEM = {N64SectorItem1, N64SectorItem2, N64SectorItem3, N64SectorItem4};
|
||||
|
||||
// N64 start menu
|
||||
void n64Menu() {
|
||||
@ -3022,6 +3029,9 @@ void flashRepro_N64() {
|
||||
else if ((strcmp(flashid, "227E") == 0) && (strcmp(cartID, "2101") == 0)) {
|
||||
print_Msg(F("Spansion S29GL128N"));
|
||||
}
|
||||
else if ((strcmp(flashid, "227E") == 0) && (strcmp(cartID, "2100") == 0)) {
|
||||
print_Msg(F("ST M29W128GL"));
|
||||
}
|
||||
else if ((strcmp(flashid, "22C9") == 0) || (strcmp(flashid, "22CB") == 0)) {
|
||||
print_Msg(F("Macronix MX29LV640"));
|
||||
if (cartSize == 16)
|
||||
@ -3070,11 +3080,19 @@ void flashRepro_N64() {
|
||||
display_Update();
|
||||
wait();
|
||||
|
||||
// clear IDs
|
||||
sprintf(vendorID, "%s", "CONF");
|
||||
sprintf(flashid, "%s", "CONF");
|
||||
sprintf(cartID, "%s", "CONF");
|
||||
|
||||
unsigned long sectorSize;
|
||||
byte bufferSize;
|
||||
|
||||
// Set cartsize manually
|
||||
unsigned char N64RomMenu;
|
||||
// Copy menuOptions out of progmem
|
||||
convertPgm(romOptionsN64, 6);
|
||||
N64RomMenu = question_box(F("Select REPRO size"), menuOptions, 6, 0);
|
||||
N64RomMenu = question_box(F("Select flash size"), menuOptions, 6, 0);
|
||||
|
||||
// wait for user choice to come back from the question box menu
|
||||
switch (N64RomMenu)
|
||||
@ -3110,35 +3128,65 @@ void flashRepro_N64() {
|
||||
break;
|
||||
}
|
||||
|
||||
// Set flashid manually
|
||||
unsigned char N64ReproMenu;
|
||||
// Set flash buffer manually
|
||||
unsigned char N64BufferMenu;
|
||||
// Copy menuOptions out of progmem
|
||||
convertPgm(reproOptionsN64, 4);
|
||||
N64ReproMenu = question_box(F("Select flash buffer"), menuOptions, 4, 0);
|
||||
convertPgm(bufferOptionsN64, 4);
|
||||
N64BufferMenu = question_box(F("Select buffer size"), menuOptions, 4, 0);
|
||||
|
||||
// wait for user choice to come back from the question box menu
|
||||
switch (N64ReproMenu)
|
||||
switch (N64BufferMenu)
|
||||
{
|
||||
case 0:
|
||||
// no buffer
|
||||
sprintf(flashid, "%s", "22C9");
|
||||
bufferSize = 0;
|
||||
break;
|
||||
|
||||
case 1:
|
||||
// 32 byte buffer
|
||||
sprintf(flashid, "%s", "227E");
|
||||
bufferSize = 32;
|
||||
break;
|
||||
|
||||
case 2:
|
||||
// 64 byte buffer
|
||||
sprintf(flashid, "%s", "227E");
|
||||
sprintf(cartID, "%s", "2200");
|
||||
bufferSize = 64;
|
||||
|
||||
break;
|
||||
|
||||
case 3:
|
||||
// 128 byte buffer
|
||||
sprintf(flashid, "%s", "227E");
|
||||
sprintf(cartID, "%s", "3901");
|
||||
bufferSize = 128;
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
// Set sector size manually
|
||||
unsigned char N64SectorMenu;
|
||||
// Copy menuOptions out of progmem
|
||||
convertPgm(sectorOptionsN64, 4);
|
||||
N64SectorMenu = question_box(F("Select sector size"), menuOptions, 4, 0);
|
||||
|
||||
// wait for user choice to come back from the question box menu
|
||||
switch (N64SectorMenu)
|
||||
{
|
||||
case 0:
|
||||
// 8KB sectors
|
||||
sectorSize = 0x2000;
|
||||
break;
|
||||
|
||||
case 1:
|
||||
// 32KB sectors
|
||||
sectorSize = 0x8000;
|
||||
break;
|
||||
|
||||
case 2:
|
||||
// 64KB sectors
|
||||
sectorSize = 0x10000;
|
||||
break;
|
||||
|
||||
case 3:
|
||||
// 128KB sectors
|
||||
sectorSize = 0x20000;
|
||||
break;
|
||||
}
|
||||
}
|
||||
@ -3185,6 +3233,9 @@ void flashRepro_N64() {
|
||||
// Macronix MX29LV640, C9 is top boot and CB is bottom boot block
|
||||
eraseFlashrom_N64(0x8000);
|
||||
}
|
||||
else {
|
||||
eraseFlashrom_N64(sectorSize);
|
||||
}
|
||||
|
||||
// Check if erase was successful
|
||||
if (blankcheckFlashrom_N64()) {
|
||||
@ -3198,7 +3249,7 @@ void flashRepro_N64() {
|
||||
// Intel 512M29EW(64MB) with 0x20000 sector size and 128 byte buffer
|
||||
writeFlashBuffer_N64(0x20000, 128);
|
||||
}
|
||||
else if ((strcmp(cartID, "2200") == 0) && (strcmp(flashid, "227E") == 0)) {
|
||||
else if ((strcmp(cartID, "2100") == 0) && (strcmp(flashid, "227E") == 0)) {
|
||||
// ST M29W128GH(16MB) with 0x20000 sector size and 64 byte buffer
|
||||
writeFlashBuffer_N64(0x20000, 64);
|
||||
}
|
||||
@ -3211,14 +3262,20 @@ void flashRepro_N64() {
|
||||
writeMSP55LV100_N64(0x20000);
|
||||
}
|
||||
else if ((strcmp(flashid, "22C9") == 0) || (strcmp(flashid, "22CB") == 0)) {
|
||||
// Macronix MX29LV640 without buffer
|
||||
writeFlashrom_N64();
|
||||
// Macronix MX29LV640 without buffer and 0x8000 sector size
|
||||
writeFlashrom_N64(0x8000);
|
||||
}
|
||||
else if ((strcmp(flashid, "8813") == 0) || (strcmp(flashid, "8816") == 0)) {
|
||||
// Intel 4400L0ZDQ0
|
||||
writeIntel4400_N64();
|
||||
resetIntel4400_N64();
|
||||
}
|
||||
else if (bufferSize == 0) {
|
||||
writeFlashrom_N64(sectorSize);
|
||||
}
|
||||
else {
|
||||
writeFlashBuffer_N64(sectorSize, bufferSize);
|
||||
}
|
||||
|
||||
// Close the file:
|
||||
myFile.close();
|
||||
@ -3398,6 +3455,13 @@ void idFlashrom_N64() {
|
||||
resetFlashrom_N64(romBase);
|
||||
}
|
||||
|
||||
// ST M29W128GL(16MB) with one flashrom chip
|
||||
else if ((strcmp(cartID, "2100") == 0) && (strcmp(flashid, "227E") == 0)) {
|
||||
cartSize = 16;
|
||||
// Reset flashrom
|
||||
resetFlashrom_N64(romBase);
|
||||
}
|
||||
|
||||
// Intel 512M29EW(64MB) with one flashrom chip
|
||||
else if ((strcmp(cartID, "3901") == 0) && (strcmp(flashid, "227E") == 0)) {
|
||||
cartSize = 64;
|
||||
@ -3434,6 +3498,9 @@ void idFlashrom_N64() {
|
||||
strncpy(flashid , cartID, 5);
|
||||
}
|
||||
}
|
||||
if ((strcmp(flashid, "1240") == 0) && (strcmp(cartID, "1240") == 0)) {
|
||||
print_Error(F("Please reseat cartridge"), true);
|
||||
}
|
||||
}
|
||||
|
||||
// Erase Intel flashrom
|
||||
@ -3828,10 +3895,10 @@ void writeFlashBuffer_N64(unsigned long sectorSize, byte bufferSize) {
|
||||
}
|
||||
|
||||
// Write MX29LV640 flashrom without write buffer
|
||||
void writeFlashrom_N64() {
|
||||
void writeFlashrom_N64(unsigned long sectorSize) {
|
||||
unsigned long flashBase = romBase;
|
||||
|
||||
for (unsigned long currSector = 0; currSector < fileSize; currSector += 0x8000) {
|
||||
for (unsigned long currSector = 0; currSector < fileSize; currSector += sectorSize) {
|
||||
// Blink led
|
||||
PORTB ^= (1 << 4);
|
||||
|
||||
@ -3841,7 +3908,7 @@ void writeFlashrom_N64() {
|
||||
}
|
||||
|
||||
// Write to flashrom
|
||||
for (unsigned long currSdBuffer = 0; currSdBuffer < 0x8000; currSdBuffer += 512) {
|
||||
for (unsigned long currSdBuffer = 0; currSdBuffer < sectorSize; currSdBuffer += 512) {
|
||||
// Fill SD buffer
|
||||
myFile.read(sdBuffer, 512);
|
||||
for (int currByte = 0; currByte < 512; currByte += 2) {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user