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);
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()
13 var debugScriptEnv = ScriptingEnvironment.instance();
14 // program_evm environment.
15 testEnv = {};
17 // Get the Debug Server and start a Debug Session
18 var debugServer = script.getServer("DebugServer.1");
20 //***************Functions define***************************
23 function isFile(path)
24 {
25 try
26 {
27 file = new java.io.FileReader(path);
28 }
29 catch (ex)
30 {
31 return false;
32 }
34 return true;
36 }
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 }
66 return (year+"_"+month+"_"+day+"_"+hour+minute+second);
67 }
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;
89 while ((c = infile.read()) != -1)
90 out.write(c);
92 infile.close();
93 out.close();
94 }
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 }
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;
126 if (java.lang.System.getProperty("os.name").match(/Linux/i))
127 {
128 host_os = "-linuxhost";
129 }
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");
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$/, "");
148 // find onboard emulation option for this board
149 if (board_spec.match(/lx?e$/))
150 {
151 emul560 = true;
152 emulation_spec = "XDS560 mezzanine";
153 board_spec = board_spec.replace(/e$/, "");
154 }
156 if (board_spec.match(/ls$/))
157 {
158 xds200 = true;
159 emulation_spec = "XDS200 emulator";
160 board_spec = board_spec.replace(/ls$/, "l");
161 }
163 if (board_spec.match(/k2h$/) || board_spec.match(/k2e$/) || board_spec.match(/k2l$/))
164 {
165 emulation_spec = "XDS2xx emulator";
166 }
168 // for now, use the same software for lx and l variants
169 board_spec = board_spec.replace(/lx$/, "l");
171 // for now, treat evm6618l as an alias for evm6670l
172 board_spec = board_spec.replace(/evm6618/, "evm6670");
174 targetFlag = board_spec;
176 endian_spec = (big_endian ? "-be" : "");
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";
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);
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 }
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]")
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")
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 }
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";
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 case "evmk2e":
293 cpu_id = "C66xx_0";
294 var nAddress = 0x0C000000;
295 var nandNorAddress = 0x80000000;
296 var iblByteSwap = false;
297 break;
298 case "evmk2l":
299 cpu_id = "C66xx_0";
300 var nAddress = 0x0C000000;
301 var nandNorAddress = 0x80000000;
302 var iblByteSwap = false;
303 break;
304 default:
305 script.traceWrite("Could not file cpu id for target " + targetFlag + "\n");
308 }
310 start = localTime();
311 testEnv.cioFile = script_logs+targetFlag+"_"+start+"-cio"+".txt";
312 // Create a log file in the current directory to log script execution
313 script.traceBegin(script_logs+targetFlag+"_"+start+"-trace"+".txt")
315 // Configure target
316 debugServer.setConfig(targetConfig);
317 pausecomp(1000);
318 debugSession = debugServer.openSession("*",cpu_id);
320 if (testEnv.cioFile != null)
321 debugSession.beginCIOLogging(testEnv.cioFile);
322 pausecomp(1000);
323 debugSession.target.connect();
324 pausecomp(1000);
325 debugSession.target.reset();
326 pausecomp(1000);
328 //POST
329 if(writeAll || writerImages.match(/eeprom50/))
330 {
331 //Write EEPROM
332 start = localTime();
333 script.traceWrite("Start writing eeprom50");
334 script.traceWrite("Writer:" + i2cwriterbinary + "\r\n");
335 script.traceWrite("Image:" + eeprom50 + "\r\n");
336 if (isFile(i2cwriterbinary) && isFile(eeprom50))
337 {
338 fileCopy(eepromwriter_input50,eepromwriter_input);
339 debugSession.memory.loadProgram(i2cwriterbinary);
340 var nPage = 0x0;
341 // var nAddress = 0x80000000;
342 var sFilename = eeprom50 ;
343 var nTypeSize = 32;
344 var bByteSwap = false;
345 try
346 {
347 debugSession.memory.loadRaw(nPage, nAddress, sFilename, nTypeSize, bByteSwap);
348 }
349 catch (ex)
350 {
351 errCode = getErrorCode(ex);
352 script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
353 " to target memory!");
354 }
355 debugSession.target.run()
356 end = localTime();
357 }
358 else
359 {
360 script.traceWrite("Required EEPROM50 files do not exist in " + board_binaries + "\n");
362 }
363 }
365 //IBL
366 if(writeAll || writerImages.match(/eeprom51/))
367 {
368 start = localTime();
369 script.traceWrite("Start writing eeprom51");
370 script.traceWrite("Writer:" + i2cwriterbinary + "\r\n");
371 script.traceWrite("Image:" + eeprom51 + "\r\n");
373 if (isFile(i2cwriterbinary) && isFile(eeprom51))
374 {
375 fileCopy(eepromwriter_input51,eepromwriter_input);
376 debugSession.memory.loadProgram(i2cwriterbinary);
377 var nPage = 0x0;
378 // var nAddress = 0x80000000;
379 var sFilename = eeprom51;
380 var nTypeSize = 32;
381 var bByteSwap = iblByteSwap;
382 try
383 {
384 debugSession.memory.loadRaw(nPage, nAddress, sFilename, nTypeSize, bByteSwap);
385 }
386 catch (ex)
387 {
388 errCode = getErrorCode(ex);
389 script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
390 " to target memory!");
391 }
393 debugSession.target.run()
394 end = localTime();
395 }
396 else
397 {
398 script.traceWrite("Required EEPROM51 files do not exist in " + board_binaries + "\n");
400 }
401 }
404 //NAND
405 if(writeAll || writerImages.match(/nand/))
406 {
407 if (writerImages.match(/format/))
408 {
409 /* No action is taken for NAND since it is format*/
410 }
411 else
412 {
413 start_nand = localTime();
414 script.traceWrite("Writer:" + nandwriterbinary + "\r\n");
415 script.traceWrite("NAND:" + nand + "\r\n");
416 if (isFile(nand) && isFile(nandwriterbinary))
417 {
418 debugSession.memory.loadProgram(nandwriterbinary);
419 var nPage = 0x0;
420 // var nAddress = 0x80000000;
421 var sFilename = nand;
422 var nTypeSize = 32;
423 var bByteSwap = false;
425 try
426 {
427 script.traceWrite("Start loading nand.bin");
428 debugSession.memory.loadRaw(nPage, nandNorAddress, sFilename, nTypeSize, bByteSwap);
430 }
431 catch (ex)
432 {
433 errCode = getErrorCode(ex);
434 script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
435 " to target memory!");
436 }
437 script.traceWrite("Start programming NAND");
438 debugSession.target.run()
439 script.traceWrite("End programming NAND");
440 end_nand = localTime();
441 }
442 else
443 {
444 script.traceWrite("Required NAND files does not exist in " + board_binaries + "\n");
446 }
447 }
448 }
450 //FORMAT the flash
451 if (writerImages.match(/format/))
452 {
453 //NAND Erase all
454 if (writerImages.match(/nand/))
455 {
456 start_nand = localTime();
457 script.traceWrite("Writer:" + nandwriterbinary + "\r\n");
458 if (isFile(nandwriterbinary))
459 {
460 debugSession.memory.loadProgram(nandwriterbinary);
461 var nPage = 0x0;
462 var nValue = 0x12345678;
464 try
465 {
466 script.traceWrite("Formatting NAND device ... Initiated");
467 // Get the address of that symbol
468 var flag_address = debugSession.symbol.getAddress("nand_erase_flag")
469 debugSession.memory.writeWord(nPage, flag_address, nValue);
470 }
471 catch (ex)
472 {
473 errCode = getErrorCode(ex);
474 script.traceWrite("Error code #" + errCode + ", could not set the nandwriter for erasing all nand blocks! ");
475 }
476 debugSession.target.run()
477 script.traceWrite("Formatting NAND device ...Completed");
478 end_nand = localTime();
479 }
480 else
481 {
482 script.traceWrite("Required NAND binary does not exist in " + board_binaries + "\n");
484 }
485 }
486 else
487 {
488 /* No action is taken */
489 script.traceWrite("FLASH FORMAT - No Action is taken, please provide the supported format command string, e.g., format-nand");
490 }
492 if (testEnv.cioFile != null)
493 {
494 // Stop CIO logging.
495 debugSession.endCIOLogging();
496 }
498 debugSession.terminate();
499 debugServer.stop()
501 // Stop logging and exit.
502 script.traceEnd();
503 java.lang.System.exit(0);
505 }
507 //NOR
508 if(writeAll || writerImages.match(/nor/))
509 {
510 start_nor = localTime();
511 script.traceWrite("Writer:" + norwriterbinary + "\r\n");
512 script.traceWrite("NOR:" + nor + "\r\n");
515 if (isFile(nor) && isFile(norwriterbinary))
516 {
518 debugSession.memory.loadProgram(norwriterbinary);
519 var nPage = 0x0;
520 // var nAddress = 0x80000000;
521 var sFilename = nor ;
522 var nTypeSize = 32;
523 var bByteSwap = false;
524 try
525 {
526 script.traceWrite("Start loading nor.bin");
527 debugSession.memory.loadRaw(nPage, nandNorAddress, sFilename, nTypeSize, bByteSwap);
529 }
530 catch (ex)
531 {
532 errCode = getErrorCode(ex);
533 script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
534 " to target memory!");
535 }
536 script.traceWrite("Start programming NOR");
537 script.traceWrite(localTime());
538 debugSession.target.run()
539 script.traceWrite("End programming NOR");
540 end_nor = localTime();
541 }
542 else
543 {
544 script.traceWrite("Required NOR files does not exist in " + board_binaries + "\n");
546 }
548 }
550 if (testEnv.cioFile != null)
551 {
552 // Stop CIO logging.
553 debugSession.endCIOLogging();
554 }
556 debugSession.terminate();
557 debugServer.stop()
559 // Stop logging and exit.
560 script.traceEnd();
561 java.lang.System.exit(0);