// factory_defaults dss script
// Import the DSS packages into our namespace to save on typing
importPackage(Packages.com.ti.debug.engine.scripting);
importPackage(Packages.com.ti.ccstudio.scripting.environment);
importPackage(Packages.java.lang);
importPackage(Packages.java.io);
importPackage(Packages.java.util);
// Create our scripting environment object - which is the main entry point into
// any script and the factory for creating other Scriptable ervers and Sessions
var script = ScriptingEnvironment.instance()
var debugScriptEnv = ScriptingEnvironment.instance();
// program_evm environment.
testEnv = {};
// Get the Debug Server and start a Debug Session
var debugServer = script.getServer("DebugServer.1");
//***************Functions define***************************
function isFile(path)
{
try
{
file = new java.io.FileReader(path);
}
catch (ex)
{
return false;
}
return true;
}
//****************Get New Time Stamp***********************
function localTime()
{
// get time stamp
var currentTime = new Date();
var year = currentTime.getFullYear();
var month = currentTime.getMonth() + 1;
month = month + "";
if (month.length == 1)
{
month = "0" + month;
}
var day = currentTime.getDate();
var hour = currentTime.getHours();
var minute = currentTime.getMinutes();
minute = minute + "";
if (minute.length == 1)
{
minute = "0" + minute;
}
var second = currentTime.getSeconds();
second = second + "";
if (second.length == 1)
{
second = "0" + second;
}
return (year+"_"+month+"_"+day+"_"+hour+minute+second);
}
/**
* Get error code from the given exception.
* @param {exception} The exception from which to get the error code.
*/
function getErrorCode(exception)
{
var ex2 = exception.javaException;
if (ex2 instanceof Packages.com.ti.ccstudio.scripting.environment.ScriptingException) {
return ex2.getErrorID();
}
return 0;
}
function fileCopy(source,destination)
{
inputFile = new File(source);
outputFile = new File(destination);
infile = new java.io.FileReader(inputFile);
out = new java.io.FileWriter(outputFile);
var c;
while ((c = infile.read()) != -1)
out.write(c);
infile.close();
out.close();
}
function pausecomp(millis)
{
var date = new Date();
var curDate = null;
do { curDate = new Date(); }
while(curDate-date < millis)
{
//print("Waiting "+millis+"ms...\r\n")
}
}
//*******************************************
// Declarations and Inititalizations
var nandwriter_dir = java.lang.System.getProperty("user.dir");
var dss_script_dir = java.lang.System.getenv("DSS_SCRIPT_DIR");
var host_os = "";
var script_logs = nandwriter_dir+"/logs/";
var script_configs = nandwriter_dir+"/configs/";
var script_binaries = nandwriter_dir+"/binaries/";
var targetConfig = "";
var writeAll = false;
var writerImages = "";
var big_endian = false;
var targetFlag = "unknown";
var targetConfig = "unknown";
var emul560 = false;
var xds200 = false;
var emulation_spec = "onboard XDS100";
testEnv.cioFile = null;
if (java.lang.System.getProperty("os.name").match(/Linux/i))
{
host_os = "-linuxhost";
}
// Parse the arguments
if (arguments.length > 0 && arguments.length < 3)
{
// parse the board spec
var board_spec = arguments[0].toLowerCase();
board_spec = board_spec.replace(/^tmd(x|s)/, "");
board_spec = board_spec.replace(/^evmc/, "evm");
// find endian, user wants
if (board_spec.match(/-be$/))
{
big_endian = true;
board_spec = board_spec.replace(/-be$/, "");
}
else
board_spec = board_spec.replace(/-le$/, "");
// find onboard emulation option for this board
if (board_spec.match(/lx?e$/))
{
emul560 = true;
emulation_spec = "XDS560 mezzanine";
board_spec = board_spec.replace(/e$/, "");
}
if (board_spec.match(/ls$/))
{
xds200 = true;
emulation_spec = "XDS200 emulator";
board_spec = board_spec.replace(/ls$/, "l");
}
if (board_spec.match(/k2h$/) || board_spec.match(/k2e$/) || board_spec.match(/k2l$/) || board_spec.match(/k2g$/))
{
emulation_spec = "XDS2xx emulator";
}
// for now, use the same software for lx and l variants
board_spec = board_spec.replace(/lx$/, "l");
// for now, treat evm6618l as an alias for evm6670l
board_spec = board_spec.replace(/evm6618/, "evm6670");
targetFlag = board_spec;
endian_spec = (big_endian ? "-be" : "");
board_binaries = script_binaries + targetFlag + endian_spec + "/";
targetConfig = java.lang.System.getenv("PROGRAM_EVM_TARGET_CONFIG_FILE");
if (!targetConfig)
targetConfig = script_configs + targetFlag + "/" + targetFlag + (emul560 ? "e" : "") + (xds200 ? "s" : "") + host_os + ".ccxml";
print("board: " + targetFlag);
print("endian: " + (big_endian ? "Big" : "Little"));
print("emulation: " + emulation_spec);
print("binaries: " + board_binaries);
print("ccxml: " + targetConfig);
var dir = new File(board_binaries);
if (!dir.exists())
{
print("board binaries directory not found");
java.lang.System.exit(2);
}
if(arguments[1])
writerImages = arguments[1];
else
writeAll = true;
}
else
{
print("Syntax error in command line");
print("Syntax: program_evm.js [tmdx|tmds]evm[c](<device>)l[x][e][-le|-be] [images_to_write]")
print(" tmdx: TMDX type EVM")
print(" tmds: TMDS type EVM")
print(" c: Not used, for backward compatibility")
print(" <device> is the board name e.g 6472,6678 etc")
print(" l: Low cost EVM")
print(" x: EVM supports encryption")
print(" e: EVM uses 560 Mezzanine Emulator daughter card")
print(" le: Little Endian")
print(" be: Big Endian")
print(" example: TMDXEVM6678L-le")
print(" [images_to_write] OPTIONAL is a list of the images to be written")
print(" example: eeprom50,nor")
print(" If not specified all (eeprom50,eeprom51,nand,nor) will be written")
java.lang.System.exit(0);
}
var i2cwriterbinary = board_binaries + "eepromwriter_" + targetFlag + ".out";
var nandwriterbinary = board_binaries + "nandwriter_" + targetFlag + ".out";
var norwriterbinary = board_binaries + "norwriter_" + targetFlag + ".out";
var eepromwriter_input51 = board_binaries + "eepromwriter_input51.txt";
var eepromwriter_input50 = board_binaries + "eepromwriter_input50.txt";
var eepromwriter_input = board_binaries + "eepromwriter_input.txt";
var eeprom50 = board_binaries + "eeprom50.bin";
var eeprom51 = board_binaries + "eeprom51.bin";
var nand = board_binaries + "nand.bin";
var nor = board_binaries + "nor.bin";
// Note: nAddress is the load address for using eepromwriter.
// nandNorAddress is the address used for nandwriter and norwriter.
switch (targetFlag)
{
case "evm6457l":
cpu_id = "C64XP_1";
var nAddress = 0x800000;
var nandNorAddress = nAddress;
var iblByteSwap = false;
break;
case "evm6474l":
cpu_id = "C64XP_0";
var nAddress = 0x800000;
var nandNorAddress = nAddress;
var iblByteSwap = false;
break;
case "evm6455":
cpu_id = "C64XP_0";
var nAddress = 0x800000;
var nandNorAddress = nAddress;
var iblByteSwap = false;
break;
case "evm6474":
cpu_id = "C64XP_1A";
var nAddress = 0x800000;
var nandNorAddress = nAddress;
var iblByteSwap = false;
break;
case "evm6472l":
cpu_id = "C64XP_A";
var nAddress = 0x800000;
var nandNorAddress = nAddress;
var iblByteSwap = false;
break;
case "evm6670l":
cpu_id = "C66xx_0";
var nAddress = 0x0C000000;
var nandNorAddress = 0x80000000;
var iblByteSwap = false;
break;
case "evm6678l":
cpu_id = "C66xx_0";
var nAddress = 0x0C000000;
var nandNorAddress = 0x80000000;
var iblByteSwap = false;
break;
case "evm6657l":
cpu_id = "C66xx_0";
var nAddress = 0x0C000000;
var nandNorAddress = 0x80000000;
var iblByteSwap = false;
break;
case "evmk2h":
cpu_id = "C66xx_0";
var nAddress = 0x0C000000;
var nandNorAddress = 0x80000000;
var iblByteSwap = false;
break;
case "evmk2e":
cpu_id = "C66xx_0";
var nAddress = 0x0C000000;
var nandNorAddress = 0x80000000;
var iblByteSwap = false;
break;
case "evmk2l":
cpu_id = "C66xx_0";
var nAddress = 0x0C000000;
var nandNorAddress = 0x80000000;
var iblByteSwap = false;
break;
case "evmk2g":
cpu_id = "C66xx_0";
var nAddress = 0x0C000000;
var nandNorAddress = 0x80000000;
var iblByteSwap = false;
break;
default:
script.traceWrite("Could not file cpu id for target " + targetFlag + "\n");
}
start = localTime();
testEnv.cioFile = script_logs+targetFlag+"_"+start+"-cio"+".txt";
// Create a log file in the current directory to log script execution
script.traceBegin(script_logs+targetFlag+"_"+start+"-trace"+".txt")
// Configure target
debugServer.setConfig(targetConfig);
pausecomp(1000);
debugSession = debugServer.openSession("*",cpu_id);
if (testEnv.cioFile != null)
debugSession.beginCIOLogging(testEnv.cioFile);
pausecomp(1000);
debugSession.target.connect();
pausecomp(1000);
debugSession.target.reset();
pausecomp(1000);
//POST
if(writeAll || writerImages.match(/eeprom50/))
{
//Write EEPROM
start = localTime();
script.traceWrite("Start writing eeprom50");
script.traceWrite("Writer:" + i2cwriterbinary + "\r\n");
script.traceWrite("Image:" + eeprom50 + "\r\n");
if (isFile(i2cwriterbinary) && isFile(eeprom50))
{
fileCopy(eepromwriter_input50,eepromwriter_input);
debugSession.memory.loadProgram(i2cwriterbinary);
var nPage = 0x0;
// var nAddress = 0x80000000;
var sFilename = eeprom50 ;
var nTypeSize = 32;
var bByteSwap = false;
try
{
debugSession.memory.loadRaw(nPage, nAddress, sFilename, nTypeSize, bByteSwap);
}
catch (ex)
{
errCode = getErrorCode(ex);
script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
" to target memory!");
}
debugSession.target.run()
end = localTime();
}
else
{
script.traceWrite("Required EEPROM50 files do not exist in " + board_binaries + "\n");
}
}
//IBL
if(writeAll || writerImages.match(/eeprom51/))
{
start = localTime();
script.traceWrite("Start writing eeprom51");
script.traceWrite("Writer:" + i2cwriterbinary + "\r\n");
script.traceWrite("Image:" + eeprom51 + "\r\n");
if (isFile(i2cwriterbinary) && isFile(eeprom51))
{
fileCopy(eepromwriter_input51,eepromwriter_input);
debugSession.memory.loadProgram(i2cwriterbinary);
var nPage = 0x0;
// var nAddress = 0x80000000;
var sFilename = eeprom51;
var nTypeSize = 32;
var bByteSwap = iblByteSwap;
try
{
debugSession.memory.loadRaw(nPage, nAddress, sFilename, nTypeSize, bByteSwap);
}
catch (ex)
{
errCode = getErrorCode(ex);
script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
" to target memory!");
}
debugSession.target.run()
end = localTime();
}
else
{
script.traceWrite("Required EEPROM51 files do not exist in " + board_binaries + "\n");
}
}
//NAND
if(writeAll || writerImages.match(/nand/))
{
if (writerImages.match(/format/))
{
/* No action is taken for NAND since it is format*/
}
else
{
start_nand = localTime();
script.traceWrite("Writer:" + nandwriterbinary + "\r\n");
script.traceWrite("NAND:" + nand + "\r\n");
if (isFile(nand) && isFile(nandwriterbinary))
{
debugSession.memory.loadProgram(nandwriterbinary);
var nPage = 0x0;
// var nAddress = 0x80000000;
var sFilename = nand;
var nTypeSize = 32;
var bByteSwap = false;
try
{
script.traceWrite("Start loading nand.bin");
debugSession.memory.loadRaw(nPage, nandNorAddress, sFilename, nTypeSize, bByteSwap);
}
catch (ex)
{
errCode = getErrorCode(ex);
script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
" to target memory!");
}
script.traceWrite("Start programming NAND");
debugSession.target.run()
script.traceWrite("End programming NAND");
end_nand = localTime();
}
else
{
script.traceWrite("Required NAND files does not exist in " + board_binaries + "\n");
}
}
}
//FORMAT the flash
if (writerImages.match(/format/))
{
//NAND Erase all
if (writerImages.match(/nand/))
{
start_nand = localTime();
script.traceWrite("Writer:" + nandwriterbinary + "\r\n");
if (isFile(nandwriterbinary))
{
debugSession.memory.loadProgram(nandwriterbinary);
var nPage = 0x0;
var nValue = 0x12345678;
try
{
script.traceWrite("Formatting NAND device ... Initiated");
// Get the address of that symbol
var flag_address = debugSession.symbol.getAddress("nand_erase_flag")
debugSession.memory.writeWord(nPage, flag_address, nValue);
}
catch (ex)
{
errCode = getErrorCode(ex);
script.traceWrite("Error code #" + errCode + ", could not set the nandwriter for erasing all nand blocks! ");
}
debugSession.target.run()
script.traceWrite("Formatting NAND device ...Completed");
end_nand = localTime();
}
else
{
script.traceWrite("Required NAND binary does not exist in " + board_binaries + "\n");
}
}
else
{
/* No action is taken */
script.traceWrite("FLASH FORMAT - No Action is taken, please provide the supported format command string, e.g., format-nand");
}
if (testEnv.cioFile != null)
{
// Stop CIO logging.
debugSession.endCIOLogging();
}
debugSession.terminate();
debugServer.stop()
// Stop logging and exit.
script.traceEnd();
java.lang.System.exit(0);
}
//NOR
if(writeAll || writerImages.match(/nor/))
{
start_nor = localTime();
script.traceWrite("Writer:" + norwriterbinary + "\r\n");
script.traceWrite("NOR:" + nor + "\r\n");
if (isFile(nor) && isFile(norwriterbinary))
{
debugSession.memory.loadProgram(norwriterbinary);
var nPage = 0x0;
// var nAddress = 0x80000000;
var sFilename = nor ;
var nTypeSize = 32;
var bByteSwap = false;
try
{
script.traceWrite("Start loading nor.bin");
debugSession.memory.loadRaw(nPage, nandNorAddress, sFilename, nTypeSize, bByteSwap);
}
catch (ex)
{
errCode = getErrorCode(ex);
script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
" to target memory!");
}
script.traceWrite("Start programming NOR");
script.traceWrite(localTime());
debugSession.target.run()
script.traceWrite("End programming NOR");
end_nor = localTime();
}
else
{
script.traceWrite("Required NOR files does not exist in " + board_binaries + "\n");
}
}
if (testEnv.cioFile != null)
{
// Stop CIO logging.
debugSession.endCIOLogging();
}
debugSession.terminate();
debugServer.stop()
// Stop logging and exit.
script.traceEnd();
java.lang.System.exit(0);