public static List <ProgrammableRegion> BuildFLASHImages(BSPEngine.IDebugStartService service, IESP8266Settings settings, BSPEngine.LiveMemoryLineHandler lineHandler)
{
var bspDict = service.SystemDictionary;
var targetPath = service.TargetPath;
string bspPath = bspDict["SYS:BSP_ROOT"];
string toolchainPath = bspDict["SYS:TOOLCHAIN_ROOT"];
Regex rgBinFile = new Regex("^" + Path.GetFileName(targetPath) + "-0x([0-9a-fA-F]+)\\.bin$", RegexOptions.IgnoreCase);
foreach (var fn in Directory.GetFiles(Path.GetDirectoryName(targetPath)))
{
if (rgBinFile.IsMatch(Path.GetFileName(fn)))
{
File.Delete(fn);
}
}
int initDataAddress = 0;
if (!string.IsNullOrEmpty(settings.InitDataAddress))
{
initDataAddress = (int)(ESP32StartupSequence.TryParseNumber(settings.InitDataAddress) ?? 0);
}
else
{
switch (settings.FLASHSettings.Size)
{
case ESP8266BinaryImage.FLASHSize.size4M:
initDataAddress = 0x7c000;
break;
case ESP8266BinaryImage.FLASHSize.size8M:
initDataAddress = 0xfc000;
break;
case ESP8266BinaryImage.FLASHSize.size16M:
case ESP8266BinaryImage.FLASHSize.size16M_c1:
initDataAddress = 0x1fc000;
break;
case ESP8266BinaryImage.FLASHSize.size32M:
case ESP8266BinaryImage.FLASHSize.size32M_c1:
case ESP8266BinaryImage.FLASHSize.size32M_c2:
initDataAddress = 0x3fc000;
break;
}
}
List <ProgrammableRegion> regions = new List <ProgrammableRegion>();
if (initDataAddress != 0)
{
string initFile = settings.InitDataFile;
if (initFile != "")
{
if (initFile == null)
{
initFile = ESPxxOpenOCDSettingsEditor.DefaultInitDataFile;
}
if (initFile.StartsWith("$$SYS:BSP_ROOT$$"))
{
initFile = bspDict["SYS:BSP_ROOT"] + initFile.Substring("$$SYS:BSP_ROOT$$".Length);
}
if (!Path.IsPathRooted(initFile))
{
initFile = Path.Combine(bspDict["SYS:PROJECT_DIR"], initFile);
}
if (!File.Exists(initFile))
{
throw new Exception("Missing initialization data file: " + initFile);
}
regions.Add(new ProgrammableRegion {
FileName = initFile, Offset = initDataAddress, Size = File.ReadAllBytes(initFile).Length
});
}
}
if (settings.FLASHResources != null)
{
foreach (var r in settings.FLASHResources)
{
if (r.Valid)
{
regions.Add(r.ToProgrammableRegion(service));
}
}
}
using (var elfFile = new ELFFile(targetPath))
{
string pathBase = Path.Combine(Path.GetDirectoryName(targetPath), Path.GetFileName(targetPath));
string status;
int appMode = ESP8266BinaryImage.DetectAppMode(elfFile, out status);
if (status != null && lineHandler != null)
{
lineHandler(status, true);
}
if (appMode == 0)
{
var img = ESP8266BinaryImage.MakeNonBootloaderImageFromELFFile(elfFile, settings.FLASHSettings);
string fn = pathBase + "-0x00000.bin";
using (var fs = new FileStream(fn, FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite))
{
img.Save(fs);
regions.Add(new ProgrammableRegion {
FileName = fn, Offset = 0, Size = (int)fs.Length
});
}
foreach (var sec in ESP8266BinaryImage.GetFLASHSections(elfFile))
{
fn = string.Format("{0}-0x{1:x5}.bin", pathBase, sec.OffsetInFLASH);
using (var fs = new FileStream(fn, FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite))
{
fs.Write(sec.Data, 0, sec.Data.Length);
regions.Add(new ProgrammableRegion {
FileName = fn, Offset = (int)sec.OffsetInFLASH, Size = sec.Data.Length
});
}
}
}
else
{
var img = ESP8266BinaryImage.MakeBootloaderBasedImageFromELFFile(elfFile, settings.FLASHSettings, appMode);
var header = settings.FLASHSettings;
string bspRoot, bootloader;
if (!bspDict.TryGetValue("SYS:BSP_ROOT", out bspRoot) || !bspDict.TryGetValue("com.sysprogs.esp8266.bootloader", out bootloader))
{
throw new Exception("Cannot determine bootloader image path. Please check your BSP consistency.");
}
string fn = Path.Combine(bspRoot, bootloader);
if (!File.Exists(fn))
{
throw new Exception(fn + " not found. Cannot program OTA images.");
}
byte[] data = File.ReadAllBytes(fn);
data[2] = (byte)header.Mode;
data[3] = (byte)(((byte)header.Size << 4) | (byte)header.Frequency);
fn = string.Format("{0}-0x00000.bin", pathBase);
File.WriteAllBytes(fn, data);
regions.Add(new ProgrammableRegion {
FileName = fn, Offset = 0, Size = File.ReadAllBytes(fn).Length
});
fn = string.Format("{0}-0x{1:x5}.bin", pathBase, img.BootloaderImageOffset);
using (var fs = new FileStream(fn, FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite))
{
img.Save(fs);
regions.Add(new ProgrammableRegion {
FileName = fn, Offset = (int)img.BootloaderImageOffset, Size = (int)fs.Length
});
}
}
}
return(regions);
}
public static List <ProgrammableRegion> BuildFLASHImages(string targetPath, Dictionary <string, string> bspDict, Dictionary <string, string> debugMethodConfig, LiveMemoryLineHandler lineHandler)
{
string bspPath = bspDict["SYS:BSP_ROOT"];
string toolchainPath = bspDict["SYS:TOOLCHAIN_ROOT"];
Regex rgBinFile = new Regex("^" + Path.GetFileName(targetPath) + "-0x([0-9a-fA-F]+)\\.bin$", RegexOptions.IgnoreCase);
foreach (var fn in Directory.GetFiles(Path.GetDirectoryName(targetPath)))
{
if (rgBinFile.IsMatch(Path.GetFileName(fn)))
{
File.Delete(fn);
}
}
string freq, mode, size;
debugMethodConfig.TryGetValue("com.sysprogs.esp8266.xt-ocd.flash_freq", out freq);
debugMethodConfig.TryGetValue("com.sysprogs.esp8266.xt-ocd.flash_mode", out mode);
debugMethodConfig.TryGetValue("com.sysprogs.esp8266.xt-ocd.flash_size", out size);
List <ProgrammableRegion> regions = new List <ProgrammableRegion>();
using (var elfFile = new ELFFile(targetPath))
{
string pathBase = Path.Combine(Path.GetDirectoryName(targetPath), Path.GetFileName(targetPath));
string status;
int appMode = ESP8266BinaryImage.DetectAppMode(elfFile, out status);
if (status != null && lineHandler != null)
{
lineHandler(status, true);
}
if (appMode == 0)
{
var img = ESP8266BinaryImage.MakeNonBootloaderImageFromELFFile(elfFile, new ESP8266BinaryImage.ParsedHeader(freq, mode, size));
string fn = pathBase + "-0x00000.bin";
using (var fs = new FileStream(fn, FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite))
{
img.Save(fs);
regions.Add(new ProgrammableRegion {
FileName = fn, Offset = 0, Size = (int)fs.Length
});
}
foreach (var sec in ESP8266BinaryImage.GetFLASHSections(elfFile))
{
fn = string.Format("{0}-0x{1:x5}.bin", pathBase, sec.OffsetInFLASH);
using (var fs = new FileStream(fn, FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite))
{
fs.Write(sec.Data, 0, sec.Data.Length);
regions.Add(new ProgrammableRegion {
FileName = fn, Offset = (int)sec.OffsetInFLASH, Size = sec.Data.Length
});
}
}
}
else
{
var img = ESP8266BinaryImage.MakeBootloaderBasedImageFromELFFile(elfFile, new ESP8266BinaryImage.ParsedHeader(freq, mode, size), appMode);
string bspRoot, bootloader;
if (!bspDict.TryGetValue("SYS:BSP_ROOT", out bspRoot) || !bspDict.TryGetValue("com.sysprogs.esp8266.bootloader", out bootloader))
{
throw new Exception("Cannot determine bootloader image path. Please check your BSP consistency.");
}
string fn = Path.Combine(bspRoot, bootloader);
if (!File.Exists(fn))
{
throw new Exception(fn + " not found. Cannot program OTA images.");
}
byte[] data = File.ReadAllBytes(fn);
data[2] = (byte)img.Header.Mode;
data[3] = (byte)(((byte)img.Header.Size << 4) | (byte)img.Header.Frequency);
fn = string.Format("{0}-0x00000.bin", pathBase);
File.WriteAllBytes(fn, data);
regions.Add(new ProgrammableRegion {
FileName = fn, Offset = 0, Size = File.ReadAllBytes(fn).Length
});
fn = string.Format("{0}-0x{1:x5}.bin", pathBase, img.BootloaderImageOffset);
using (var fs = new FileStream(fn, FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite))
{
img.Save(fs);
regions.Add(new ProgrammableRegion {
FileName = fn, Offset = (int)img.BootloaderImageOffset, Size = (int)fs.Length
});
}
}
}
return(regions);
}