static void WriteCoolgirl(FamicomDumperConnection dumper, string fileName) { byte[] PRG; try { var nesFile = new NesFile(fileName); PRG = nesFile.PRG; } catch { var nesFile = new UnifFile(fileName); PRG = nesFile.Fields["PRG0"]; } int prgBanks = PRG.Length / 0x8000; Console.Write("Reset... "); dumper.Reset(); Console.WriteLine("OK"); dumper.WriteCpu(0x5007, 0x04); // enable PRG write DateTime lastSectorTime = DateTime.Now; TimeSpan timeTotal = new TimeSpan(); for (int bank = 0; bank < prgBanks; bank++) { byte r0 = (byte)(bank >> 7); byte r1 = (byte)(bank << 1); dumper.WriteCpu(0x5000, r0); dumper.WriteCpu(0x5001, r1); dumper.WriteCpu(0x5002, 0xFE); var data = new byte[0x8000]; int pos = bank * 0x8000; if (pos % (128 * 1024) == 0) { timeTotal = new TimeSpan((DateTime.Now - lastSectorTime).Ticks * (prgBanks - bank) / 4); timeTotal = timeTotal.Add(DateTime.Now - startTime); lastSectorTime = DateTime.Now; Console.Write("Erasing sector... "); dumper.ErasePrgFlash(FamicomDumperConnection.FlashType.Coolgirl); Console.WriteLine("OK"); } Array.Copy(PRG, pos, data, 0, data.Length); var timePassed = DateTime.Now - startTime; //var timeTotal = new TimeSpan((DateTime.Now - startTime).Ticks * prgBanks / (bank + 1)); Console.Write("Writing {0}/{1} ({2}%, {3:D2}:{4:D2}:{5:D2}/{6:D2}:{7:D2}:{8:D2})... ", bank + 1, prgBanks, (int)(100 * bank / prgBanks), timePassed.Hours, timePassed.Minutes, timePassed.Seconds, timeTotal.Hours, timeTotal.Minutes, timeTotal.Seconds); dumper.WritePrgFlash(0x0000, data, FamicomDumperConnection.FlashType.Coolgirl, true); Console.WriteLine("OK"); } }
static void WriteCoolboy(FamicomDumperConnection dumper, string fileName) { byte[] PRG; try { var nesFile = new NesFile(fileName); PRG = nesFile.PRG; } catch { var nesFile = new UnifFile(fileName); PRG = nesFile.Fields["PRG0"]; } while (PRG.Length < 512 * 1024) { var PRGbig = new byte[PRG.Length * 2]; Array.Copy(PRG, 0, PRGbig, 0, PRG.Length); Array.Copy(PRG, 0, PRGbig, PRG.Length, PRG.Length); PRG = PRGbig; } int prgBanks = PRG.Length / 0x2000; Console.Write("Reset... "); dumper.Reset(); Console.WriteLine("OK"); dumper.WriteCpu(0xA001, 0x00); // RAM protect DateTime lastSectorTime = DateTime.Now; TimeSpan timeTotal = new TimeSpan(); for (int bank = 0; bank < prgBanks; bank += 2) { int outbank = bank / 16; byte r0 = (byte)((outbank & 0x07) | ((outbank & 0xc0) >> 2)); byte r1 = (byte)(((outbank & 0x30) >> 2) | ((outbank << 1) & 0x10)); byte r2 = 0; byte r3 = 0; dumper.WriteCpu(0x6000, new byte[] { r0 }); dumper.WriteCpu(0x6001, new byte[] { r1 }); dumper.WriteCpu(0x6002, new byte[] { r2 }); dumper.WriteCpu(0x6003, new byte[] { r3 }); int inbank = bank % 64; dumper.WriteCpu(0x8000, new byte[] { 6, (byte)(inbank) }); dumper.WriteCpu(0x8000, new byte[] { 7, (byte)(inbank | 1) }); var data = new byte[0x4000]; int pos = bank * 0x2000; if (pos % (128 * 1024) == 0) { timeTotal = new TimeSpan((DateTime.Now - lastSectorTime).Ticks * (prgBanks - bank) / 16); timeTotal = timeTotal.Add(DateTime.Now - startTime); lastSectorTime = DateTime.Now; Console.Write("Erasing sector... "); dumper.ErasePrgFlash(FamicomDumperConnection.FlashType.Coolboy); Console.WriteLine("OK"); } Array.Copy(PRG, pos, data, 0, data.Length); var timePassed = DateTime.Now - startTime; Console.Write("Writing {0}/{1} ({2}%, {3:D2}:{4:D2}:{5:D2}/{6:D2}:{7:D2}:{8:D2})... ", bank / 2 + 1, prgBanks / 2, (int)(100 * bank / prgBanks), timePassed.Hours, timePassed.Minutes, timePassed.Seconds, timeTotal.Hours, timeTotal.Minutes, timeTotal.Seconds); dumper.WritePrgFlash(0x0000, data, FamicomDumperConnection.FlashType.Coolboy, true); Console.WriteLine("OK"); } }
public static void Write(FamicomDumperConnection dumper, string fileName, IEnumerable <int> badSectors, bool silent, bool needCheck = false, bool writePBBs = false) { byte[] PRG; if (Path.GetExtension(fileName).ToLower() == ".bin") { PRG = File.ReadAllBytes(fileName); } else { try { var nesFile = new NesFile(fileName); PRG = nesFile.PRG; } catch { var nesFile = new UnifFile(fileName); PRG = nesFile.Fields["PRG0"]; } } int prgBanks = PRG.Length / 0x4000; Console.Write("Reset... "); dumper.Reset(); Console.WriteLine("OK"); int flashSize = CommonHelper.GetFlashSize(dumper); if (PRG.Length > flashSize) { throw new Exception("This ROM is too big for this cartridge"); } PPBErase(dumper); var writeStartTime = DateTime.Now; var lastSectorTime = DateTime.Now; var timeTotal = new TimeSpan(); int errorCount = 0; for (int bank = 0; bank < prgBanks; bank++) { if (badSectors.Contains(bank / 8)) { bank += 8; // bad sector :( } try { byte r0 = (byte)(((bank >> 3) & 0x07) // 5, 4, 3 bits | (((bank >> 9) & 0x03) << 4) // 10, 9 bits | (1 << 6)); // resets 4th mask bit byte r1 = (byte)((((bank >> 7) & 0x03) << 2) // 8, 7 | (((bank >> 6) & 1) << 4) // 6 | (1 << 7)); // resets 5th mask bit byte r2 = 0; byte r3 = (byte)((1 << 4) // NROM mode | ((bank & 7) << 1)); // 2, 1, 0 bits dumper.WriteCpu(0x6000, new byte[] { r0 }); dumper.WriteCpu(0x6001, new byte[] { r1 }); dumper.WriteCpu(0x6002, new byte[] { r2 }); dumper.WriteCpu(0x6003, new byte[] { r3 }); var data = new byte[0x4000]; int pos = bank * 0x4000; if (pos % (128 * 1024) == 0) { timeTotal = new TimeSpan((DateTime.Now - lastSectorTime).Ticks * (prgBanks - bank) / 8); timeTotal = timeTotal.Add(DateTime.Now - writeStartTime); lastSectorTime = DateTime.Now; Console.Write("Erasing sector... "); dumper.ErasePrgFlash(FamicomDumperConnection.FlashAccessType.Direct); Console.WriteLine("OK"); } Array.Copy(PRG, pos, data, 0, data.Length); var timePassed = DateTime.Now - writeStartTime; Console.Write("Writing {0}/{1} ({2}%, {3:D2}:{4:D2}:{5:D2}/{6:D2}:{7:D2}:{8:D2})... ", bank + 1, prgBanks, (int)(100 * bank / prgBanks), timePassed.Hours, timePassed.Minutes, timePassed.Seconds, timeTotal.Hours, timeTotal.Minutes, timeTotal.Seconds); dumper.WritePrgFlash(0x0000, data, FamicomDumperConnection.FlashAccessType.Direct, true); Console.WriteLine("OK"); if ((bank % 8 == 7) || (bank == prgBanks - 1)) { PPBWrite(dumper, (uint)bank / 8); } } catch (Exception ex) { errorCount++; if (errorCount >= 3) { throw ex; } if (!silent) { Program.errorSound.PlaySync(); } Console.WriteLine("Error: " + ex.Message); bank = (bank & ~7) - 1; Console.WriteLine("Lets try again"); Console.Write("Reset... "); dumper.Reset(); Console.WriteLine("OK"); continue; } } if (errorCount > 0) { Console.WriteLine("Warning! Error count: {0}", errorCount); } if (needCheck) { Console.WriteLine("Starting check process"); Console.Write("Reset... "); dumper.Reset(); Console.WriteLine("OK"); var readStartTime = DateTime.Now; lastSectorTime = DateTime.Now; timeTotal = new TimeSpan(); for (int bank = 0; bank < prgBanks; bank++) { byte r0 = (byte)(((bank >> 3) & 0x07) // 5, 4, 3 bits | (((bank >> 9) & 0x03) << 4) // 10, 9 bits | (1 << 6)); // resets 4th mask bit byte r1 = (byte)((((bank >> 7) & 0x03) << 2) // 8, 7 | (((bank >> 6) & 1) << 4) // 6 | (1 << 7)); // resets 5th mask bit byte r2 = 0; byte r3 = (byte)((1 << 4) // NROM mode | ((bank & 7) << 1)); // 2, 1, 0 bits dumper.WriteCpu(0x6000, new byte[] { r0 }); dumper.WriteCpu(0x6001, new byte[] { r1 }); dumper.WriteCpu(0x6002, new byte[] { r2 }); dumper.WriteCpu(0x6003, new byte[] { r3 }); var data = new byte[0x4000]; int pos = bank * 0x4000; if (pos % (128 * 1024) == 0) { timeTotal = new TimeSpan((DateTime.Now - lastSectorTime).Ticks * (prgBanks - bank) / 8); timeTotal = timeTotal.Add(DateTime.Now - readStartTime); lastSectorTime = DateTime.Now; } Array.Copy(PRG, pos, data, 0, data.Length); UInt16 crc = 0; foreach (var a in data) { crc ^= a; for (int i = 0; i < 8; ++i) { if ((crc & 1) != 0) { crc = (UInt16)((crc >> 1) ^ 0xA001); } else { crc = (UInt16)(crc >> 1); } } } var timePassed = DateTime.Now - readStartTime; Console.Write("Reading CRC {0}/{1} ({2}%, {3:D2}:{4:D2}:{5:D2}/{6:D2}:{7:D2}:{8:D2})... ", bank + 1, prgBanks, (int)(100 * bank / prgBanks), timePassed.Hours, timePassed.Minutes, timePassed.Seconds, timeTotal.Hours, timeTotal.Minutes, timeTotal.Seconds); var crcr = dumper.ReadCpuCrc(0x8000, 0x4000); if (crcr != crc) { throw new Exception(string.Format("Check failed: {0:X4} != {1:X4}", crcr, crc)); } else { Console.WriteLine("OK (CRC = {0:X4})", crcr); } } if (errorCount > 0) { Console.WriteLine("Warning! Error count: {0}", errorCount); return; } } }
static void WriteFlash(FamicomDumperConnection dumper, string fileName, WriteFlashRotMode rotMode = WriteFlashRotMode.None) { var nesFile = new NesFile(fileName); int prgBanks = nesFile.PRG.Length / 0x8000; if (prgBanks * 0x8000 < nesFile.PRG.Length) { prgBanks++; } int chrBanks = nesFile.CHR.Length / 0x2000; if (chrBanks * 0x2000 < nesFile.CHR.Length) { chrBanks++; } Console.Write("Erasing PRG FLASH... "); dumper.Timeout = 3000000; dumper.ErasePrgFlash(); Console.WriteLine("Done!"); Console.Write("Writing PRG FLASH... "); dumper.Timeout = 10000; int writed = 0; for (byte bank = 0; bank < 16; bank++) { int pos; if (bank < prgBanks) { pos = bank * 0x8000; } else if (rotMode == WriteFlashRotMode.LastBanksOnly) { if (bank >= prgBanks && bank < 15) { continue; } pos = (prgBanks - 1) * 0x8000; // last bank } else if (rotMode == WriteFlashRotMode.Full) { pos = (bank % prgBanks) * 0x8000; } else { continue; } var data = new byte[0x8000]; Array.Copy(nesFile.PRG, pos, data, 0, Math.Min(0x8000, nesFile.PRG.Length - pos)); if (bank == prgBanks - 1 && nesFile.PRG.Length - pos < 0x8000) { Array.Copy(nesFile.PRG, pos, data, 0x8000 - (nesFile.PRG.Length - pos), nesFile.PRG.Length - pos); } dumper.WriteCpu(0x0000, (byte)(bank)); dumper.WritePrgFlash(0x0000, data); writed++; switch (rotMode) { case WriteFlashRotMode.None: Console.Write("{0}% ", 100 * writed / prgBanks); break; case WriteFlashRotMode.LastBanksOnly: Console.Write("{0}% ", 100 * writed / (prgBanks + 1)); break; case WriteFlashRotMode.Full: Console.Write("{0}% ", 100 * writed / 16); break; } } Console.WriteLine("Done! {0} banks writed.", writed); Console.Write("Erasing CHR FLASH... "); dumper.EraseChrFlash(); Console.WriteLine("Done!"); Console.Write("Writing CHR FLASH... "); for (byte bank = 0; bank < chrBanks; bank++) { int pos = bank * 0x2000; var data = new byte[0x2000]; Array.Copy(nesFile.CHR, pos, data, 0, Math.Min(0x2000, nesFile.CHR.Length - pos)); dumper.WriteCpu(0x4000, bank); dumper.WriteChrFlash(0x0000, data); if (chrBanks > 1) { Console.Write("{0}% ", 100 * (bank + 1) / chrBanks); } } Console.WriteLine("Done! {0} banks writed.", chrBanks); }
public static void FindBads(FamicomDumperConnection dumper, bool silent) { Console.Write("Reset... "); dumper.Reset(); Console.WriteLine("OK"); dumper.WriteCpu(0x5007, 0x04); // enable PRG write dumper.WriteCpu(0x5002, 0xFE); // mask = 32K PPBErase(dumper); dumper.WriteCpu(0x5000, 0); dumper.WriteCpu(0x5001, 0); var flashSize = CommonHelper.GetFlashSizePrintInfo(dumper); int prgBanks = flashSize / 0x8000; Console.Write("Erasing sector #0... "); dumper.ErasePrgFlash(FamicomDumperConnection.FlashAccessType.Direct); Console.WriteLine("OK"); var data = new byte[0x8000]; new Random().NextBytes(data); Console.Write("Writing sector #0 for test... "); dumper.WritePrgFlash(0x0000, data, FamicomDumperConnection.FlashAccessType.Direct, false); Console.WriteLine("OK"); Console.Write("Reading sector #0 for test... "); var datar = dumper.ReadCpu(0x8000, 0x8000); for (int i = 0; i < data.Length; i++) { if (data[i] != datar[i]) { throw new Exception("Check failed"); } } Console.WriteLine("OK"); var writeStartTime = DateTime.Now; var lastSectorTime = DateTime.Now; var timeTotal = new TimeSpan(); var badSectors = new List <int>(); for (int bank = 0; bank < prgBanks; bank += 4) { byte r0 = (byte)(bank >> 7); byte r1 = (byte)(bank << 1); dumper.WriteCpu(0x5000, r0); dumper.WriteCpu(0x5001, r1); timeTotal = new TimeSpan((DateTime.Now - lastSectorTime).Ticks * (prgBanks - bank) / 4); timeTotal = timeTotal.Add(DateTime.Now - writeStartTime); lastSectorTime = DateTime.Now; var timePassed = DateTime.Now - writeStartTime; Console.Write("Erasing sector {0}/{1} ({2}%, {3:D2}:{4:D2}:{5:D2}/{6:D2}:{7:D2}:{8:D2})... ", bank / 4 + 1, prgBanks / 4, (int)(100 * bank / prgBanks), timePassed.Hours, timePassed.Minutes, timePassed.Seconds, timeTotal.Hours, timeTotal.Minutes, timeTotal.Seconds); try { dumper.ErasePrgFlash(FamicomDumperConnection.FlashAccessType.Direct); Console.WriteLine("OK"); } catch { Console.WriteLine("ERROR!"); if (!silent) { Program.errorSound.PlaySync(); } Console.Write("Trying again... "); dumper.Reset(); dumper.WriteCpu(0x5007, 0x04); // enable PRG write dumper.WriteCpu(0x5002, 0xFE); // mask = 32K dumper.WriteCpu(0x5000, r0); dumper.WriteCpu(0x5001, r1); try { dumper.ErasePrgFlash(FamicomDumperConnection.FlashAccessType.Direct); Console.WriteLine("OK"); } catch { Console.WriteLine("ERROR! Sector #{0} is bad.", bank / 4); if (!silent) { Program.errorSound.PlaySync(); } badSectors.Add(bank / 4); } } } if (badSectors.Count > 0) { foreach (var bad in badSectors) { Console.WriteLine("Bad sector: {0}", bad); } throw new Exception("Bad sectors found"); } else { Console.WriteLine("There is no bad sectors"); } }