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();
15 // Get the Debug Server and start a Debug Session
16 var debugServer = script.getServer("DebugServer.1");
18 // Create a log file in the current directory to log script execution
19 script.traceBegin("BFTRunLog.xml", "DefaultStylesheet.xsl")
21 //***************Functions define***************************
22 //****************Open file to write***********************
23 // if attr is true, bytes will be written to the end of the file rather than the beginning
24 function fileWriterOpen(path, attr)
25 {
26 if (attr)
27 {
28 file = new java.io.FileWriter(path, true);
29 return file;
30 }
31 else
32 {
33 file = new java.io.FileWriter(path, false);
34 return file;
35 }
36 }
38 //****************Write to file***********************
39 function fileWrite(file, string)
40 {
41 file.write(string);
42 }
44 //**************** Close file*************************
45 function fileClose(file)
46 {
47 file.close();
48 }
50 //****************Get New Time Stamp***********************
51 function localTime()
52 {
53 // get time stamp
54 var currentTime = new Date();
55 var year = currentTime.getFullYear();
56 var month = currentTime.getMonth() + 1;
57 month = month + "";
58 if (month.length == 1)
59 {
60 month = "0" + month;
61 }
62 var day = currentTime.getDate();
63 var hour = currentTime.getHours();
64 var minute = currentTime.getMinutes();
65 minute = minute + "";
66 if (minute.length == 1)
67 {
68 minute = "0" + minute;
69 }
70 var second = currentTime.getSeconds();
71 second = second + "";
72 if (second.length == 1)
73 {
74 second = "0" + second;
75 }
77 return (year+"_"+month+"_"+day+"_"+hour+minute+second);
78 }
80 /**
81 * Get error code from the given exception.
82 * @param {exception} The exception from which to get the error code.
83 */
84 function getErrorCode(exception)
85 {
86 var ex2 = exception.javaException;
87 if (ex2 instanceof Packages.com.ti.ccstudio.scripting.environment.ScriptingException) {
88 return ex2.getErrorID();
89 }
90 return 0;
91 }
92 function fileCopy(source,destination)
93 {
94 inputFile = new File(source);
95 outputFile = new File(destination);
96 infile = new java.io.FileReader(inputFile);
97 out = new java.io.FileWriter(outputFile);
98 var c;
100 while ((c = infile.read()) != -1)
101 out.write(c);
103 infile.close();
104 out.close();
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 big_endian = false;
118 var targetFlag = "unknown";
119 var targetConfig = "unknown";
120 var emul560 = false;
122 if (java.lang.System.getProperty("os.name").match(/Linux/i))
123 {
124 host_os = "-linuxhost";
125 }
127 // Parse the arguments
128 if (arguments.length > 0 && arguments.length < 3)
129 {
130 // parse the board spec
131 var board_spec = arguments[0].toLowerCase();
132 board_spec = board_spec.replace(/^tmd(x|s)/, "");
133 board_spec = board_spec.replace(/^evmc/, "evm");
135 // find endian, user wants
136 if (board_spec.match(/-be$/))
137 {
138 big_endian = true;
139 board_spec = board_spec.replace(/-be$/, "");
140 }
141 else
142 board_spec = board_spec.replace(/-le$/, "");
144 // find onboard emulation option for this board
145 if (board_spec.match(/lx?e$/))
146 {
147 emul560 = true;
148 board_spec = board_spec.replace(/e$/, "");
149 }
151 // for now, use the same software for lx and l variants
152 board_spec = board_spec.replace(/lx$/, "l");
154 // for now, treat evm6618l as an alias for evm6670l
155 board_spec = board_spec.replace(/evm6618/, "evm6670");
157 targetFlag = board_spec;
159 endian_spec = (big_endian ? "-be" : "");
161 board_binaries = script_binaries + targetFlag + endian_spec + "/";
162 targetConfig = java.lang.System.getenv("PROGRAM_EVM_TARGET_CONFIG_FILE");
163 if (!targetConfig)
164 targetConfig = script_configs + targetFlag + "/" + targetFlag + (emul560 ? "e" : "") + host_os + ".ccxml";
166 print("board: " + targetFlag);
167 print("endian: " + (big_endian ? "Big" : "Little"));
168 print("emulation: " + (emul560 ? "XDS560 mezzanine" : "onboard XDS100"));
169 print("binaries: " + board_binaries);
170 print("ccxml: " + targetConfig);
172 var dir = new File(board_binaries);
173 if (!dir.exists())
174 {
175 print("board binaries directory not found");
176 java.lang.System.exit(2);
177 }
179 if(arguments[1])
180 var writerImages = arguments[1];
181 else
182 writeAll = true;
183 }
184 else
185 {
186 script.traceWrite("syntax error in command line");
187 print("Syntax: program_evm.js <device> [images_to_write]")
188 print(" <device> is the board name with optional -le (little endian, default) or -be (big endian)")
189 print(" example: TMDXEVM6678L-le")
190 print(" [images_to_write] OPTIONAL is a list of the images to be written")
191 print(" example: eeprom50,nor")
192 print(" If not specified all (eeprom50,eeprom51,nand,nor) will be written")
193 script.traceEnd()
194 java.lang.System.exit(1);
195 }
197 var i2cwriterbinary = board_binaries + "eepromwriter_" + targetFlag + ".out";
198 var nandwriterbinary = board_binaries + "nandwriter_" + targetFlag + ".out";
199 var norwriterbinary = board_binaries + "norwriter_" + targetFlag + ".out";
200 var eepromwriter_input51 = board_binaries + "eepromwriter_input51.txt";
201 var eepromwriter_input50 = board_binaries + "eepromwriter_input50.txt";
202 var eepromwriter_input = board_binaries + "eepromwriter_input.txt";
203 var eeprom50 = board_binaries + "eeprom50.bin";
204 var eeprom51 = board_binaries + "eeprom51.bin";
205 var nand = board_binaries + "nand.bin";
206 var nor = board_binaries + "nor.bin";
208 start = localTime();
209 var logFile = fileWriterOpen(script_logs+targetFlag+"_"+start+".txt", 1);
211 // Configure target
212 debugServer.setConfig(targetConfig);
213 debugSession = debugServer.openSession("*","C66xx_0");
214 debugSession.target.connect();
215 debugSession.target.reset();
217 //POST
218 if(writeAll || writerImages.match(/eeprom50/))
219 {
220 //Write EEPROM
221 start = localTime();
222 fileWrite(logFile, "Start POST write @ "+start+"\r\n");
223 script.traceWrite("Start writing POST");
224 script.traceWrite("Writer:" + i2cwriterbinary + "\r\n");
225 script.traceWrite("POST:" + eeprom50 + "\r\n");
227 fileCopy(eepromwriter_input50,eepromwriter_input);
228 debugSession.memory.loadProgram(i2cwriterbinary);
229 var nPage = 0x0;
230 var nAddress = 0x80000000;
231 var sFilename = eeprom50 ;
232 var nTypeSize = 32;
233 var bByteSwap = false;
234 try
235 {
236 debugSession.memory.loadRaw(nPage, nAddress, sFilename, nTypeSize, bByteSwap);
237 }
238 catch (ex)
239 {
240 errCode = getErrorCode(ex);
241 script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
242 " to target memory!");
243 }
244 debugSession.target.run()
245 end = localTime();
246 fileWrite(logFile, "\nEnd POST write @ " + end + "\n\n");
247 }
249 //IBL
250 if(writeAll || writerImages.match(/eeprom51/))
251 {
252 start = localTime();
253 fileWrite(logFile, "Start IBL write @ "+start+"\r\n");
254 script.traceWrite("Start writing IBL");
255 script.traceWrite("Writer:" + i2cwriterbinary + "\r\n");
256 script.traceWrite("IBL:" + eeprom51 + "\r\n");
258 fileCopy(eepromwriter_input51,eepromwriter_input);
259 debugSession.memory.loadProgram(i2cwriterbinary);
260 var nPage = 0x0;
261 var nAddress = 0x80000000;
262 var sFilename = eeprom51;
263 var nTypeSize = 32;
264 var bByteSwap = false;
265 try
266 {
267 debugSession.memory.loadRaw(nPage, nAddress, sFilename, nTypeSize, bByteSwap);
268 }
269 catch (ex)
270 {
271 errCode = getErrorCode(ex);
272 script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
273 " to target memory!");
274 }
276 debugSession.target.run()
277 end = localTime();
278 fileWrite(logFile, "\nEnd IBL write @ " + end + "\n\n");
279 }
281 //NAND
282 if(writeAll || writerImages.match(/nand/))
283 {
284 start_nand = localTime();
285 fileWrite(logFile, "\nStart NAND write @ " + start_nand + "\n\n");
286 script.traceWrite("Writer:" + nandwriterbinary + "\r\n");
287 script.traceWrite("NAND:" + nand + "\r\n");
288 debugSession.memory.loadProgram(nandwriterbinary);
289 var nPage = 0x0;
290 var nAddress = 0x80000000;
291 var sFilename = nand;
292 var nTypeSize = 32;
293 var bByteSwap = true;
295 try
296 {
297 script.traceWrite("Start loading nand.bin");
298 debugSession.memory.loadRaw(nPage, nAddress, sFilename, nTypeSize, bByteSwap);
300 }
301 catch (ex)
302 {
303 errCode = getErrorCode(ex);
304 script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
305 " to target memory!");
306 }
307 script.traceWrite("Start programming NAND");
308 debugSession.target.run()
309 script.traceWrite("End programming NAND");
310 end_nand = localTime();
311 fileWrite(logFile, "\nEnd NAND write @ " + end_nand + "\n\n");
312 }
314 //NOR
315 if(writeAll || writerImages.match(/nor/))
316 {
317 start_nor = localTime();
318 fileWrite(logFile, "\nStart NOR write @ " + start_nor + "\n\n");
319 script.traceWrite("Writer:" + norwriterbinary + "\r\n");
320 script.traceWrite("NOR:" + nor + "\r\n");
321 debugSession.memory.loadProgram(norwriterbinary);
322 var nPage = 0x0;
323 var nAddress = 0x80000000;
324 var sFilename = nor ;
325 var nTypeSize = 32;
326 var bByteSwap = true;
327 try
328 {
329 script.traceWrite("Start loading nor.bin");
330 debugSession.memory.loadRaw(nPage, nAddress, sFilename, nTypeSize, bByteSwap);
332 }
333 catch (ex)
334 {
335 errCode = getErrorCode(ex);
336 script.traceWrite("Error code #" + errCode + ", could not load file " + sFilename +
337 " to target memory!");
338 }
339 script.traceWrite("Start programming NOR");
340 script.traceWrite(localTime());
341 debugSession.target.run()
342 script.traceWrite("End programming NOR");
343 end_nor = localTime();
344 fileWrite(logFile, "\nEnd NOR write @ " + end_nor + "\n\n");
345 }
347 // Close log file
348 fileWrite(logFile, "\n\n\n");
349 fileClose(logFile);
351 debugSession.terminate();
352 debugServer.stop()
354 // Stop logging and exit.
355 script.traceEnd();
356 java.lang.System.exit(0);