public static retType InsertAISCommandViaINI(AISGen devAISGen, IniSection sec)
{
#region Handle Input Binary and Object Files
if (sec.sectionName.Equals("INPUTFILE", StringComparison.OrdinalIgnoreCase))
{
String fileName = null;
Boolean useEntryPoint = false;
UInt32 loadAddr = 0xFFFFFFFF;
UInt32 entryPointAddr = 0xFFFFFFFF;
foreach (DictionaryEntry de in sec.sectionValues)
{
// File name for binary section data
if (((String)de.Key).Equals("FILENAME", StringComparison.OrdinalIgnoreCase))
{
fileName = (String) sec.sectionValues["FILENAME"];
}
// Binary section's load address in the memory map
if (((String)de.Key).Equals("LOADADDRESS", StringComparison.OrdinalIgnoreCase))
{
loadAddr = (UInt32) sec.sectionValues["LOADADDRESS"];
}
// Binary section's entry point address in the memory map
if (((String)de.Key).Equals("ENTRYPOINTADDRESS", StringComparison.OrdinalIgnoreCase))
{
entryPointAddr = (UInt32) sec.sectionValues["ENTRYPOINTADDRESS"];
}
// Option to specify that this entry point should be used for AIS
if (((String)de.Key).Equals("USEENTRYPOINT", StringComparison.OrdinalIgnoreCase))
{
if (((String)sec.sectionValues["USEENTRYPOINT"]).Equals("YES", StringComparison.OrdinalIgnoreCase))
{
useEntryPoint = true;
}
else if (((String)sec.sectionValues["USEENTRYPOINT"]).Equals("TRUE", StringComparison.OrdinalIgnoreCase))
{
useEntryPoint = true;
}
}
}
if (fileName == null)
{
Console.WriteLine("ERROR: File name must be provided in INPUTFILE section.");
return retType.FAIL;
}
// Insert the file into the AIS image
if ( loadAddr != 0xFFFFFFFF )
{
// binary image
if ( entryPointAddr != 0xFFFFFFFF )
{
devAISGen.InsertAISObjectFile(fileName, loadAddr, entryPointAddr);
}
else
{
devAISGen.InsertAISObjectFile(fileName, loadAddr);
}
}
else
{
if ( entryPointAddr != 0xFFFFFFFF )
{
devAISGen.InsertAISObjectFile(fileName,true);
}
else
{
devAISGen.InsertAISObjectFile(fileName,useEntryPoint);
}
}
return retType.SUCCESS;
}
#endregion
#region Handle ROM and AIS Extra Functions
// Handle ROM functions
if (devAISGen.ROMFunc != null)
{
for (UInt32 j = 0; j < devAISGen.ROMFunc.Length; j++)
{
if (sec.sectionName.Equals(devAISGen.ROMFunc[j].iniSectionName, StringComparison.OrdinalIgnoreCase))
{
UInt32 funcIndex = j;
UInt32[] args = new UInt32[ (UInt32)devAISGen.ROMFunc[funcIndex].numParams ];
for (Int32 k = 0; k < devAISGen.ROMFunc[funcIndex].numParams; k++)
{
Debug.DebugMSG("\tParam name: {0}, Param num: {1}, Value: {2}\n",
devAISGen.ROMFunc[funcIndex].paramNames[k],
k,
sec.sectionValues[devAISGen.ROMFunc[funcIndex].paramNames[k].ToUpper()]);
try
{
args[k] = (UInt32) sec.sectionValues[devAISGen.ROMFunc[funcIndex].paramNames[k].ToUpper()];
}
catch
{
Console.WriteLine("WARNING: INI Section {0} is malformed - {1} parameter not provided. Ignoring section contens.",sec.sectionName, devAISGen.ROMFunc[funcIndex].paramNames[k].ToUpper());
return retType.SUCCESS;
}
}
devAISGen.InsertAISFunctionExecute((UInt16) funcIndex, (UInt16) devAISGen.ROMFunc[funcIndex].numParams, args);
return retType.SUCCESS;
}
}
}
// Handle AISExtras functions
if (devAISGen.AISExtraFunc != null)
{
for (UInt32 j = 0; j < devAISGen.AISExtraFunc.Length; j++)
{
if (sec.sectionName.Equals(devAISGen.AISExtraFunc[j].iniSectionName, StringComparison.OrdinalIgnoreCase))
{
UInt32 funcIndex = j;
UInt32[] args = new UInt32[ (UInt32)devAISGen.AISExtraFunc[j].numParams ];
// Load the AIS extras file if needed
{
IniSection tempSec = new IniSection();
tempSec.sectionName = "INPUTFILE";
tempSec.sectionValues = new Hashtable();
tempSec.sectionValues["FILENAME"] = devAISGen.AISExtraFunc[funcIndex].aisExtraFileName;
EmbeddedFileIO.ExtractFile(Assembly.GetExecutingAssembly(), devAISGen.AISExtraFunc[funcIndex].aisExtraFileName, true);
InsertAISCommandViaINI(devAISGen, tempSec);
Debug.DebugMSG("AISExtras file loaded.\n");
// Use symbols to get address for AISExtra functions and parameters
for (Int32 k = 0; k < devAISGen.AISExtraFunc.Length; k++)
{
ObjectFile tempFile = FindFileWithSymbol(devAISGen, devAISGen.AISExtraFunc[funcIndex].funcName);
if (tempFile == null)
{
// Try looking for underscore version
tempFile = FindFileWithSymbol(devAISGen, "_" + devAISGen.AISExtraFunc[funcIndex].funcName);
}
if (tempFile != null)
{
ObjectSymbol tempSym = tempFile.symFind(devAISGen.AISExtraFunc[funcIndex].funcName);
if (tempSym == null)
{
// Try looking for underscore version
tempSym = tempFile.symFind("_"+devAISGen.AISExtraFunc[funcIndex].funcName);
}
if (tempSym != null)
{
devAISGen.AISExtraFunc[funcIndex].funcAddr = (UInt32) tempSym.value;
ObjectSection tempObjSec = tempFile.secFind(".params");
if (tempObjSec == null)
{
Console.WriteLine(".params section not found in file {0}.",
devAISGen.AISExtraFunc[funcIndex].aisExtraFileName);
return retType.FAIL;
}
else
{
devAISGen.AISExtraFunc[funcIndex].paramAddr = (UInt32) tempObjSec.runAddr;
}
}
else
{
Console.WriteLine("AIS extra function, {0}, not found in file {1}.",
devAISGen.AISExtraFunc[funcIndex].funcName,
devAISGen.AISExtraFunc[funcIndex].aisExtraFileName);
return retType.FAIL;
}
}
else
{
// The function name was not found - that's a big problem with our
// device specific AISGen class.
Console.WriteLine("AIS extra function, {0}, not found in file {1}.",
devAISGen.AISExtraFunc[funcIndex].funcName,
devAISGen.AISExtraFunc[funcIndex].aisExtraFileName);
return retType.FAIL;
}
}
}
Debug.DebugMSG("Found required sections and symbols in AISExtras file.\n");
// Validate input parameters
for (Int32 k = 0; k < devAISGen.AISExtraFunc[funcIndex].numParams; k++)
{
try
{
args[k] = (UInt32) sec.sectionValues[devAISGen.AISExtraFunc[funcIndex].paramNames[k].ToUpper()];
}
catch
{
Console.WriteLine("WARNING: INI Section {0} is malformed - {1} parameter not provided. Ignoring section contens.",sec.sectionName, devAISGen.ROMFunc[funcIndex].paramNames[k].ToUpper());
return retType.SUCCESS;
}
}
Debug.DebugMSG("Input parameter validation for AISExtras function is complete.\n");
// Write SET command for each input parameter
for (Int32 k = 0; k < devAISGen.AISExtraFunc[funcIndex].numParams; k++)
{
devAISGen.InsertAISSet(
(UInt32)AisSetType.INT, // Write type field (32-bit only)
(UInt32) (devAISGen.AISExtraFunc[funcIndex].paramAddr + (k * 4)),
args[k],
(UInt32)0x0 ); // Write Sleep value (should always be zero)
}
// Now that params are set, Jump to function
devAISGen.InsertAISJump(devAISGen.AISExtraFunc[funcIndex].funcAddr);
return retType.SUCCESS;
}
}
}
#endregion
#region Handle AIS Command Sections
if (sec.sectionName.Equals("AIS_EnableCRC", StringComparison.OrdinalIgnoreCase))
{
devAISGen.InsertAISEnableCRC();
}
else if (sec.sectionName.Equals("AIS_DisableCRC", StringComparison.OrdinalIgnoreCase))
{
devAISGen.InsertAISDisableCRC();
}
else if (sec.sectionName.Equals("AIS_RequestCRC", StringComparison.OrdinalIgnoreCase))
{
UInt32 crcValue = 0x00000000;
Int32 seekValue = -12;
foreach (DictionaryEntry de in sec.sectionValues)
{
if (((String)de.Key).Equals("CRCValue", StringComparison.OrdinalIgnoreCase))
{
crcValue = (UInt32)sec.sectionValues["CRCVALUE"];
}
if (((String)de.Key).Equals("SEEKValue", StringComparison.OrdinalIgnoreCase))
{
seekValue = (Int32)sec.sectionValues["SEEKVALUE"];
}
}
if (devAISGen.InsertAISRequestCRC(crcValue, seekValue) != retType.SUCCESS)
{
Console.WriteLine("WARNING: Final function register AIS command failed.");
}
}
else if (sec.sectionName.Equals("AIS_Jump", StringComparison.OrdinalIgnoreCase))
{
String symbolName = "";
UInt32 address = 0x00000000;
foreach (DictionaryEntry de in sec.sectionValues)
{
if (((String)de.Key).Equals("LOCATION", StringComparison.OrdinalIgnoreCase))
{
symbolName = sec.sectionValues["LOCATION"].ToString();
}
}
// See if string is number (address)
if (UInt32.TryParse(symbolName, out address))
{
if (devAISGen.InsertAISJump(address) != retType.SUCCESS)
{
Console.WriteLine("WARNING: AIS Jump to {0} was not inserted.",symbolName);
}
}
else
{
if (devAISGen.InsertAISJump(symbolName) != retType.SUCCESS)
{
Console.WriteLine("WARNING: AIS Jump to {0} was not inserted.",symbolName);
}
}
}
else if (sec.sectionName.Equals("AIS_JumpClose", StringComparison.OrdinalIgnoreCase))
{
String symbolName = "";
UInt32 address = 0x00000000;
foreach (DictionaryEntry de in sec.sectionValues)
{
if (((String)de.Key).Equals("ENTRYPOINT", StringComparison.OrdinalIgnoreCase))
{
symbolName = (String)sec.sectionValues["ENTRYPOINT"];
}
}
if (symbolName == "")
{
devAISGen.InsertAISJumpClose(devAISGen.entryPoint);
}
else
{
// See if string is number (address)
if (UInt32.TryParse(symbolName, out address))
{
if (devAISGen.InsertAISJumpClose(address) != retType.SUCCESS)
{
Console.WriteLine("WARNING: AIS Jump to {0} was not inserted.",symbolName);
}
}
else
{
if (devAISGen.InsertAISJumpClose(symbolName) != retType.SUCCESS)
{
Console.WriteLine("WARNING: AIS Jump to {0} was not inserted.",symbolName);
}
}
}
}
else if (sec.sectionName.Equals("AIS_Set", StringComparison.OrdinalIgnoreCase))
{
UInt32 type = 0x00000000;
UInt32 address = 0x00000000;
UInt32 data = 0x00000000;
UInt32 sleep = 0x00000000;
foreach (DictionaryEntry de in sec.sectionValues)
{
if (sec.sectionValues["TYPE"].GetType() == typeof(String))
{
if (((String)de.Key).Equals("TYPE", StringComparison.OrdinalIgnoreCase))
{
if (! UInt32.TryParse((String)sec.sectionValues["TYPE"], out type))
{
try
{
type = (UInt32)Enum.Parse(typeof(AisSetType),(String)sec.sectionValues["TYPE"]);
}
catch (ArgumentException e)
{
Console.WriteLine((String)sec.sectionValues["TYPE"] + " is not allowed specifier for SET type.");
Console.WriteLine(e.Message);
return retType.FAIL;
}
}
}
}
else
{
type = (UInt32)sec.sectionValues["TYPE"];
}
if (((String)de.Key).Equals("ADDRESS", StringComparison.OrdinalIgnoreCase))
{
address = (UInt32)sec.sectionValues["ADDRESS"];
}
if (((String)de.Key).Equals("DATA", StringComparison.OrdinalIgnoreCase))
{
data = (UInt32)sec.sectionValues["DATA"];
}
if (((String)de.Key).Equals("SLEEP", StringComparison.OrdinalIgnoreCase))
{
sleep = (UInt32)sec.sectionValues["SLEEP"];
}
}
devAISGen.InsertAISSet(type, address, data, sleep);
}
else if (sec.sectionName.Equals("AIS_SectionFill", StringComparison.OrdinalIgnoreCase))
{
UInt32 address = 0x00000000;
UInt32 size = 0x00000000;
UInt32 type = 0x00000000;
UInt32 pattern = 0x00000000;
foreach (DictionaryEntry de in sec.sectionValues)
{
if (((String)de.Key).Equals("ADDRESS", StringComparison.OrdinalIgnoreCase))
{
address = (UInt32)sec.sectionValues["ADDRESS"];
}
if (((String)de.Key).Equals("SIZE", StringComparison.OrdinalIgnoreCase))
{
size = (UInt32)sec.sectionValues["SIZE"];
}
if (((String)de.Key).Equals("TYPE", StringComparison.OrdinalIgnoreCase))
{
type = (UInt32)sec.sectionValues["TYPE"];
}
if (((String)de.Key).Equals("PATTERN", StringComparison.OrdinalIgnoreCase))
{
pattern = (UInt32)sec.sectionValues["PATTERN"];
}
}
devAISGen.InsertAISSectionFill( address, size, type, pattern);
}
else if (sec.sectionName.Equals("AIS_FastBoot", StringComparison.OrdinalIgnoreCase))
{
devAISGen.InsertAISFastBoot();
}
else if (sec.sectionName.Equals("AIS_ReadWait", StringComparison.OrdinalIgnoreCase))
{
UInt32 address = 0x00000000;
UInt32 mask = 0xFFFFFFFF;
UInt32 data = 0xFFFFFFFF;
foreach (DictionaryEntry de in sec.sectionValues)
{
if (((String)de.Key).Equals("ADDRESS", StringComparison.OrdinalIgnoreCase))
{
address = (UInt32)sec.sectionValues["ADDRESS"];
}
if (((String)de.Key).Equals("MASK", StringComparison.OrdinalIgnoreCase))
{
mask = (UInt32)sec.sectionValues["MASK"];
}
if (((String)de.Key).Equals("DATA", StringComparison.OrdinalIgnoreCase))
{
data = (UInt32)sec.sectionValues["DATA"];
}
}
devAISGen.InsertAISReadWait(address, mask, data);
}
else if (sec.sectionName.Equals("AIS_SeqReadEnable", StringComparison.OrdinalIgnoreCase))
{
devAISGen.InsertAISSeqReadEnable();
}
else if (sec.sectionName.Equals("AIS_FinalFunctionReg", StringComparison.OrdinalIgnoreCase))
{
String finalFxnName = "";
foreach (DictionaryEntry de in sec.sectionValues)
{
if (((String)de.Key).Equals("FINALFXNSYMBOLNAME", StringComparison.OrdinalIgnoreCase))
{
finalFxnName = (String)sec.sectionValues["FINALFXNSYMBOLNAME"];
}
}
if (devAISGen.InsertAISFinalFxnReg(finalFxnName) != retType.SUCCESS)
{
Console.WriteLine("WARNING: Final function register AIS command failed.");
}
}
else if ( (sec.sectionName.Equals("GENERAL", StringComparison.OrdinalIgnoreCase)) ||
(sec.sectionName.Equals("SECURITY", StringComparison.OrdinalIgnoreCase)) )
{
// Ignore General/Security section here since it should have already been processed
}
else
{
// Any other sections names should be ignored with warning
Console.WriteLine("WARNING: Unrecognized INI section, {0}. Ignoring...", sec.sectionName );
}
#endregion
return retType.SUCCESS;
}
/// <summary>
/// genAIS command. Always use section-by-section CRC checks
/// </summary>
/// <param name="mainObjectFileName"></param>
/// <param name="bootMode"></param>
/// <returns>Bytes of the binary or text AIS command</returns>
public static Byte[] GenAIS( AISGen devAISGen,
List<String> inputFileNames,
IniFile iniFile )
{
UInt32 numWords;
// Setup the binary writer to generate the temp AIS file
devAISGen.devAISStream = new MemoryStream();
using ( devAISGen.writer = new EndianBinaryWriter( devAISGen.devAISStream, devAISGen.devEndian) )
{
// List to keep track of loadable sections and their occupied memory ranges
devAISGen.sectionMemory = new List<MemoryRange>();
// Initiate list to keep track of the input files
devAISGen.objectFiles = new List<ObjectFile>();
// Get data from the GENERAL INI Section
GeneralIniSectionParse(devAISGen, iniFile);
#region Main AIS Generation
// ---------------------------------------------------------
// ****************** BEGIN AIS GENERATION *****************
// ---------------------------------------------------------
Console.WriteLine("Begining the AIS file generation.");
// Diaplay currently selected boot mode
Console.WriteLine("AIS file being generated for bootmode: {0}.",Enum.GetName(typeof(AisBootModes),devAISGen.bootMode));
// Write the premilinary header and fields (everything before first AIS command)
devAISGen.InsertAISPreamble();
Debug.DebugMSG("Preamble Complete");
// Parse the INI sections in order, inserting needed AIS commands
if (iniFile != null)
{
foreach(IniSection sec in iniFile.Sections)
{
InsertAISCommandViaINI(devAISGen, sec);
}
Debug.DebugMSG("INI parsing complete");
}
// Insert the object file passed in on the top-level (if it exists)
if (inputFileNames != null)
{
foreach (String fn in inputFileNames)
{
String[] nameAndAddr = fn.Split('@');
Debug.DebugMSG("Inserting file " + nameAndAddr[0]);
if (!File.Exists(nameAndAddr[0]))
{
Console.WriteLine("ERROR: {0} does not exist. Aborting...", nameAndAddr[0]);
return null;
}
if (nameAndAddr.Length == 2)
{
UInt32 loadAddr;
nameAndAddr[1] = nameAndAddr[1].ToLower();
if (nameAndAddr[1].StartsWith("0x"))
{
if (!UInt32.TryParse(nameAndAddr[1].Replace("0x", ""), NumberStyles.HexNumber, null, out loadAddr))
{
Console.WriteLine("WARNING: Invalid address format, {0}. Ignoring...", nameAndAddr[1]);
}
else
{
devAISGen.InsertAISObjectFile(nameAndAddr[0], loadAddr);
}
}
else if (UInt32.TryParse(nameAndAddr[1], out loadAddr))
{
devAISGen.InsertAISObjectFile(nameAndAddr[0], loadAddr);
}
else
{
Console.WriteLine("WARNING: Invalid address format, {0}. Ignoring...", nameAndAddr[1]);
}
}
else if (nameAndAddr.Length == 1)
{
// If we still have not had a valid entry point set, then use entry point from
// first encountered non-binary file in the inputFileNames list
if (devAISGen.entryPoint == 0xFFFFFFFF)
{
devAISGen.InsertAISObjectFile(nameAndAddr[0], true);
}
else
{
devAISGen.InsertAISObjectFile(nameAndAddr[0], false);
}
}
else
{
Console.WriteLine("WARNING: Invalid filename format, {0}. Ignoring...", fn);
}
}
Debug.DebugMSG("Main input file insertion complete.");
}
// If CRC type is for single CRC, send Request CRC now
if (devAISGen.aisCRCType == AisCRCCheckType.SINGLE_CRC)
{
devAISGen.InsertAISRequestCRC();
}
// Insert closing JumpClose AIS command (issue warning)
if (devAISGen.entryPoint == 0xFFFFFFFF)
{
// No valid entry point was ever set (issue warning)
Console.WriteLine("WARNING: Entry point set to null pointer!");
devAISGen.InsertAISJumpClose(0x00000000);
}
else
{
devAISGen.InsertAISJumpClose(devAISGen.entryPoint);
}
// Flush the data and then return to start
devAISGen.devAISStream.Flush();
devAISGen.devAISStream.Seek(0,SeekOrigin.Begin);
Console.WriteLine("AIS file generation was successful.");
// ---------------------------------------------------------
// ******************* END AIS GENERATION ******************
// ---------------------------------------------------------
#endregion
// Now create return Byte array based on tempAIS file and the bootmode
EndianBinaryReader tempAIS_br = new EndianBinaryReader(devAISGen.devAISStream, Endian.LittleEndian);
// Setup the binary reader object
numWords = ((UInt32)tempAIS_br.BaseStream.Length) >> 2;
devAISGen.AISData = new Byte[numWords << 2]; //Each word converts to 4 binary bytes
Debug.DebugMSG("Number of words in the AIS output is {0}", numWords);
// Copy the data to the output Byte array
for (UInt32 i = 0; i < numWords; i++)
{
BitConverter.GetBytes(tempAIS_br.ReadUInt32()).CopyTo(devAISGen.AISData, i * 4);
}
// Close the binary reader
tempAIS_br.Close();
}
// Dispose of all object files
foreach (ObjectFile file in devAISGen.objectFiles)
{
try
{
file.Dispose();
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
// Clean up any embedded file resources that may have been extracted
EmbeddedFileIO.CleanUpEmbeddedFiles();
// Return Byte Array
return devAISGen.AISData;
}