program_evm/program_evm.js

   1 // factory_defaults dss script
   2 // Import the DSS packages into our namespace to save on typing
   3 importPackage(Packages.com.ti.debug.engine.scripting);
   4 importPackage(Packages.com.ti.ccstudio.scripting.environment);
   5 importPackage(Packages.java.lang);
   6 importPackage(Packages.java.io);
   7 importPackage(Packages.java.util);
   8
   9 // Create our scripting environment object - which is the main entry point into
  10 // any script and the factory for creating other Scriptable ervers and Sessions
  11 var script = ScriptingEnvironment.instance()
  12
  13 var debugScriptEnv = ScriptingEnvironment.instance();
  14 // program_evm environment.
  15 testEnv = {};
  16
  17 // Get the Debug Server and start a Debug Session
  18 var debugServer = script.getServer("DebugServer.1");
  19
  20 //***************Functions define***************************
  21
  22
  23 function isFile(path)
  24 {
  25         try
  26         {
  27                 file = new java.io.FileReader(path);
  28         }
  29         catch (ex)
  30         {
  31                 return false;
  32         }
  33
  34         return true;
  35
  36 }
  37
  38
  39 //****************Get New Time Stamp***********************
  40 function localTime()
  41 {
  42         // get time stamp
  43         var currentTime = new Date();
  44         var year = currentTime.getFullYear();
  45         var month = currentTime.getMonth() + 1;
  46         month = month + "";
  47         if (month.length == 1)
  48         {
  49                 month = "0" + month;
  50         }
  51         var day = currentTime.getDate();
  52         var hour = currentTime.getHours();
  53         var minute = currentTime.getMinutes();
  54         minute = minute + "";
  55         if (minute.length == 1)
  56         {
  57                 minute = "0" + minute;
  58         }
  59         var second = currentTime.getSeconds();
  60         second = second + "";
  61         if (second.length == 1)
  62         {
  63                 second = "0" + second;
  64         }
  65
  66         return (year+"_"+month+"_"+day+"_"+hour+minute+second);
  67 }
  68
  69 /**
  70  * Get error code from the given exception.
  71  * @param {exception} The exception from which to get the error code.
  72  */
  73 function getErrorCode(exception)
  74 {
  75         var ex2 = exception.javaException;
  76         if (ex2 instanceof Packages.com.ti.ccstudio.scripting.environment.ScriptingException) {
  77                 return ex2.getErrorID();
  78         }
  79         return 0;
  80 }
  81 function fileCopy(source,destination)
  82 {
  83         inputFile = new File(source);
  84     outputFile = new File(destination);
  85     infile = new  java.io.FileReader(inputFile);
  86     out = new java.io.FileWriter(outputFile);
  87     var c;
  88
  89     while ((c = infile.read()) != -1)
  90       out.write(c);
  91
  92     infile.close();
  93     out.close();
  94 }
  95
  96 function pausecomp(millis)
  97  {
  98   var date = new Date();
  99   var curDate = null;
 100   do { curDate = new Date(); }
 101   while(curDate-date < millis)
 102   {
 103   //print("Waiting "+millis+"ms...\r\n")
 104   }
 105 }
 106
 107 //*******************************************
 108 // Declarations and Inititalizations
 109 var nandwriter_dir    = java.lang.System.getProperty("user.dir");
 110 var dss_script_dir    = java.lang.System.getenv("DSS_SCRIPT_DIR");
 111 var host_os           = "";
 112 var script_logs    = nandwriter_dir+"/logs/";
 113 var script_configs = nandwriter_dir+"/configs/";
 114 var script_binaries = nandwriter_dir+"/binaries/";
 115 var targetConfig = "";
 116 var writeAll = false;
 117 var writerImages = "";
 118 var big_endian = false;
 119 var targetFlag = "unknown";
 120 var targetConfig = "unknown";
 121 var emul560 = false;
 122 var xds200 = false;
 123 var emulation_spec = "onboard XDS100";
 124 testEnv.cioFile = null;
 125
 126 if (java.lang.System.getProperty("os.name").match(/Linux/i))
 127 {
 128         host_os = "-linuxhost";
 129 }
 130
 131 // Parse the arguments
 132 if (arguments.length > 0 && arguments.length < 3)
 133 {
 134     // parse the board spec
 135     var board_spec = arguments[0].toLowerCase();
 136     board_spec = board_spec.replace(/^tmd(x|s)/, "");
 137     board_spec = board_spec.replace(/^evmc/, "evm");
 138
 139     // find endian, user wants
 140     if (board_spec.match(/-be$/))
 141     {
 142         big_endian = true;
 143         board_spec = board_spec.replace(/-be$/, "");
 144     }
 145     else
 146         board_spec = board_spec.replace(/-le$/, "");
 147
 148     // find onboard emulation option for this board
 149     if (board_spec.match(/lx?e$/))
 150     {
 151         emul560 = true;
 152         emulation_spec = "XDS560 mezzanine";
 153         board_spec = board_spec.replace(/e$/, "");
 154     }
 155
 156     if (board_spec.match(/ls$/))
 157     {
 158         xds200 = true;
 159         emulation_spec = "XDS200 emulator";
 160         board_spec = board_spec.replace(/ls$/, "l");
 161     }
 162
 163     if (board_spec.match(/k2h$/))
 164     {
 165         emulation_spec = "XDS2xx emulator";
 166     }
 167
 168     // for now, use the same software for lx and l variants
 169     board_spec = board_spec.replace(/lx$/, "l");
 170
 171     // for now, treat evm6618l as an alias for evm6670l
 172     board_spec = board_spec.replace(/evm6618/, "evm6670");
 173
 174     targetFlag = board_spec;
 175
 176     endian_spec = (big_endian ? "-be" : "");
 177
 178     board_binaries = script_binaries + targetFlag + endian_spec + "/";
 179     targetConfig = java.lang.System.getenv("PROGRAM_EVM_TARGET_CONFIG_FILE");
 180     if (!targetConfig)
 181         targetConfig = script_configs + targetFlag + "/" + targetFlag + (emul560 ? "e" : "") + (xds200 ? "s" : "") + host_os + ".ccxml";
 182
 183     print("board: " + targetFlag);
 184     print("endian: " + (big_endian ? "Big" : "Little"));
 185     print("emulation: " + emulation_spec);
 186     print("binaries: " + board_binaries);
 187     print("ccxml: " + targetConfig);
 188
 189     var dir = new File(board_binaries);
 190     if (!dir.exists())
 191     {
 192         print("board binaries directory not found");
 193         java.lang.System.exit(2);
 194     }
 195
 196     if(arguments[1])
 197         writerImages = arguments[1];
 198     else
 199         writeAll = true;
 200 }
 201 else
 202 {
 203   print("Syntax error in command line");
 204         print("Syntax: program_evm.js [tmdx|tmds]evm[c](<device>)l[x][e][-le|-be] [images_to_write]")
 205
 206         print("    tmdx: TMDX type EVM")
 207         print("    tmds: TMDS type EVM")
 208         print("    c: Not used, for backward compatibility")
 209         print("    <device> is the board name e.g 6472,6678 etc")
 210         print("    l: Low cost EVM")
 211         print("    x: EVM supports encryption")
 212         print("    e: EVM uses 560 Mezzanine Emulator daughter card")
 213         print("    le: Little Endian")
 214         print("    be: Big Endian")
 215
 216         print("    example: TMDXEVM6678L-le")
 217         print("    [images_to_write] OPTIONAL is a list of the images to be written")
 218         print("    example: eeprom50,nor")
 219         print("    If not specified all (eeprom50,eeprom51,nand,nor) will be written")
 220         java.lang.System.exit(0);
 221 }
 222
 223 var i2cwriterbinary = board_binaries + "eepromwriter_" + targetFlag + ".out";
 224 var nandwriterbinary = board_binaries + "nandwriter_" + targetFlag + ".out";
 225 var norwriterbinary = board_binaries + "norwriter_" + targetFlag + ".out";
 226 var eepromwriter_input51 = board_binaries + "eepromwriter_input51.txt";
 227 var eepromwriter_input50 = board_binaries + "eepromwriter_input50.txt";
 228 var eepromwriter_input = board_binaries + "eepromwriter_input.txt";
 229 var eeprom50 = board_binaries + "eeprom50.bin";
 230 var eeprom51 = board_binaries + "eeprom51.bin";
 231 var nand = board_binaries + "nand.bin";
 232 var nor = board_binaries + "nor.bin";
 233
 234 // Note: nAddress is the load address for using eepromwriter.
 235 //       nandNorAddress is the address used for nandwriter and norwriter.
 236 switch (targetFlag)
 237 {
 238         case "evm6457l":
 239                 cpu_id = "C64XP_1";
 240                 var nAddress = 0x800000;
 241                 var nandNorAddress = nAddress;
 242                 var iblByteSwap = false;
 243                 break;
 244         case "evm6474l":
 245                 cpu_id = "C64XP_0";
 246                 var nAddress = 0x800000;
 247                 var nandNorAddress = nAddress;
 248                 var iblByteSwap = false;
 249                 break;
 250         case "evm6455":
 251                 cpu_id = "C64XP_0";
 252                 var nAddress = 0x800000;
 253                 var nandNorAddress = nAddress;
 254                 var iblByteSwap = false;
 255                 break;
 256         case "evm6474":
 257                 cpu_id = "C64XP_1A";
 258                 var nAddress = 0x800000;
 259                 var nandNorAddress = nAddress;
 260                 var iblByteSwap = false;
 261                 break;
 262         case "evm6472l":
 263                 cpu_id = "C64XP_A";
 264                 var nAddress = 0x800000;
 265                 var nandNorAddress = nAddress;
 266                 var iblByteSwap = false;
 267                 break;
 268         case "evm6670l":
 269                 cpu_id = "C66xx_0";
 270                 var nAddress = 0x0C000000;
 271                 var nandNorAddress = 0x80000000;
 272                 var iblByteSwap = false;
 273                 break;
 274         case "evm6678l":
 275                 cpu_id = "C66xx_0";
 276                 var nAddress = 0x0C000000;
 277                 var nandNorAddress = 0x80000000;
 278                 var iblByteSwap = false;
 279                 break;
 280         case "evm6657l":
 281                 cpu_id = "C66xx_0";
 282                 var nAddress = 0x0C000000;
 283                 var nandNorAddress = 0x80000000;
 284                 var iblByteSwap = false;
 285                 break;
 286         case "evmk2h":
 287                 cpu_id = "C66xx_0";
 288                 var nAddress = 0x0C000000;
 289                 var nandNorAddress = 0x80000000;
 290                 var iblByteSwap = false;
 291         break;
 292         default:
 293                 script.traceWrite("Could not file cpu id for target " + targetFlag + "\n");
 294
 295
 296 }
 297
 298 start = localTime();
 299 testEnv.cioFile = script_logs+targetFlag+"_"+start+"-cio"+".txt";
 300 // Create a log file in the current directory to log script execution
 301 script.traceBegin(script_logs+targetFlag+"_"+start+"-trace"+".txt")
 302
 303 // Configure target
 304 debugServer.setConfig(targetConfig);
 305 pausecomp(1000);
 306 debugSession = debugServer.openSession("*",cpu_id);
 307
 308 if (testEnv.cioFile != null)
 309         debugSession.beginCIOLogging(testEnv.cioFile);
 310 pausecomp(1000);
 311 debugSession.target.connect();
 312 pausecomp(1000);
 313 debugSession.target.reset();
 314 pausecomp(1000);
 315
 316 //POST
 317 if(writeAll || writerImages.match(/eeprom50/))
 318 {
 319         //Write EEPROM
 320         start = localTime();
 321         script.traceWrite("Start writing eeprom50");
 322         script.traceWrite("Writer:" + i2cwriterbinary + "\r\n");
 323         script.traceWrite("Image:" + eeprom50 + "\r\n");
 324         if (isFile(i2cwriterbinary) && isFile(eeprom50))
 325         {
 326                 fileCopy(eepromwriter_input50,eepromwriter_input);
 327                 debugSession.memory.loadProgram(i2cwriterbinary);
 328                 var nPage = 0x0;
 329         //      var nAddress = 0x80000000;
 330                 var sFilename = eeprom50 ;
 331                 var nTypeSize = 32;
 332                 var bByteSwap = false;
 333                 try
 334                 {
 335                         debugSession.memory.loadRaw(nPage, nAddress, sFilename, nTypeSize, bByteSwap);
 336                 }
 337                 catch (ex)
 338                 {
 339                    errCode = getErrorCode(ex);
 340                    script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
 341                                         " to target memory!");
 342                 }
 343                 debugSession.target.run()
 344                 end = localTime();
 345         }
 346         else
 347         {
 348                 script.traceWrite("Required EEPROM50 files do not exist in " + board_binaries + "\n");
 349
 350         }
 351 }
 352
 353 //IBL
 354 if(writeAll || writerImages.match(/eeprom51/))
 355 {
 356         start = localTime();
 357         script.traceWrite("Start writing eeprom51");
 358         script.traceWrite("Writer:" + i2cwriterbinary + "\r\n");
 359         script.traceWrite("Image:" + eeprom51 + "\r\n");
 360
 361         if (isFile(i2cwriterbinary) && isFile(eeprom51))
 362         {
 363                 fileCopy(eepromwriter_input51,eepromwriter_input);
 364                 debugSession.memory.loadProgram(i2cwriterbinary);
 365                 var nPage = 0x0;
 366         //      var nAddress = 0x80000000;
 367                 var sFilename = eeprom51;
 368                 var nTypeSize = 32;
 369                 var bByteSwap = iblByteSwap;
 370                 try
 371                 {
 372                         debugSession.memory.loadRaw(nPage, nAddress, sFilename, nTypeSize, bByteSwap);
 373                 }
 374                 catch (ex)
 375                 {
 376                    errCode = getErrorCode(ex);
 377                    script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
 378                                         " to target memory!");
 379                 }
 380
 381                 debugSession.target.run()
 382                 end = localTime();
 383         }
 384         else
 385         {
 386                 script.traceWrite("Required EEPROM51 files do not exist in " + board_binaries + "\n");
 387
 388         }
 389 }
 390
 391
 392 //NAND
 393 if(writeAll || writerImages.match(/nand/))
 394 {
 395     if (writerImages.match(/format/))
 396     {
 397        /* No action is taken for NAND since it is format*/
 398     }
 399         else
 400         {
 401         start_nand = localTime();
 402         script.traceWrite("Writer:" + nandwriterbinary + "\r\n");
 403         script.traceWrite("NAND:" + nand + "\r\n");
 404         if (isFile(nand) && isFile(nandwriterbinary))
 405         {
 406                 debugSession.memory.loadProgram(nandwriterbinary);
 407                 var nPage = 0x0;
 408         //      var nAddress = 0x80000000;
 409                 var sFilename = nand;
 410                 var nTypeSize = 32;
 411                 var bByteSwap = false;
 412
 413                 try
 414                 {
 415                         script.traceWrite("Start loading nand.bin");
 416                         debugSession.memory.loadRaw(nPage, nandNorAddress, sFilename, nTypeSize, bByteSwap);
 417
 418                 }
 419                 catch (ex)
 420                 {
 421                    errCode = getErrorCode(ex);
 422                    script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
 423                                         " to target memory!");
 424                 }
 425                 script.traceWrite("Start programming NAND");
 426                 debugSession.target.run()
 427                 script.traceWrite("End programming NAND");
 428                 end_nand = localTime();
 429         }
 430         else
 431         {
 432                 script.traceWrite("Required NAND files does not exist in " + board_binaries + "\n");
 433
 434         }
 435      }
 436 }
 437
 438 //FORMAT the flash
 439 if (writerImages.match(/format/))
 440 {
 441 //NAND Erase all
 442     if (writerImages.match(/nand/))
 443     {
 444         start_nand = localTime();
 445         script.traceWrite("Writer:" + nandwriterbinary + "\r\n");
 446         if (isFile(nandwriterbinary))
 447         {
 448                 debugSession.memory.loadProgram(nandwriterbinary);
 449                 var nPage = 0x0;
 450                 var nValue = 0x12345678;
 451
 452                 try
 453                 {
 454                         script.traceWrite("Formatting NAND device ... Initiated");
 455                         // Get the address of that symbol
 456                         var flag_address = debugSession.symbol.getAddress("nand_erase_flag")
 457                         debugSession.memory.writeWord(nPage, flag_address, nValue);
 458                 }
 459                 catch (ex)
 460                 {
 461                    errCode = getErrorCode(ex);
 462                    script.traceWrite("Error code #" + errCode + ", could not set the nandwriter for erasing all nand blocks! ");
 463                 }
 464                 debugSession.target.run()
 465                 script.traceWrite("Formatting NAND device ...Completed");
 466                         end_nand = localTime();
 467         }
 468         else
 469         {
 470                 script.traceWrite("Required NAND binary does not exist in " + board_binaries + "\n");
 471
 472         }
 473     }
 474         else
 475         {
 476           /* No action is taken */
 477           script.traceWrite("FLASH FORMAT - No Action is taken, please provide the supported format command string, e.g., format-nand");
 478         }
 479
 480     if (testEnv.cioFile != null)
 481     {
 482         // Stop CIO logging.
 483         debugSession.endCIOLogging();
 484     }
 485
 486     debugSession.terminate();
 487     debugServer.stop()
 488
 489     // Stop logging and exit.
 490     script.traceEnd();
 491     java.lang.System.exit(0);
 492
 493 }
 494
 495 //NOR
 496 if(writeAll || writerImages.match(/nor/))
 497 {
 498         start_nor = localTime();
 499         script.traceWrite("Writer:" + norwriterbinary + "\r\n");
 500         script.traceWrite("NOR:" + nor + "\r\n");
 501
 502
 503         if (isFile(nor) && isFile(norwriterbinary))
 504         {
 505
 506                 debugSession.memory.loadProgram(norwriterbinary);
 507                 var nPage = 0x0;
 508         //      var nAddress = 0x80000000;
 509                 var sFilename = nor ;
 510                 var nTypeSize = 32;
 511                 var bByteSwap = false;
 512                 try
 513                 {
 514                         script.traceWrite("Start loading nor.bin");
 515                         debugSession.memory.loadRaw(nPage, nandNorAddress, sFilename, nTypeSize, bByteSwap);
 516
 517                 }
 518                 catch (ex)
 519                 {
 520                    errCode = getErrorCode(ex);
 521                    script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
 522                                         " to target memory!");
 523                 }
 524                 script.traceWrite("Start programming NOR");
 525                 script.traceWrite(localTime());
 526                 debugSession.target.run()
 527                 script.traceWrite("End programming NOR");
 528                 end_nor = localTime();
 529     }
 530         else
 531         {
 532                 script.traceWrite("Required NOR files does not exist in " + board_binaries + "\n");
 533
 534         }
 535
 536 }
 537
 538 if (testEnv.cioFile != null)
 539 {
 540         // Stop CIO logging.
 541         debugSession.endCIOLogging();
 542 }
 543
 544 debugSession.terminate();
 545 debugServer.stop()
 546
 547 // Stop logging and exit.
 548 script.traceEnd();
 549 java.lang.System.exit(0);