Hi Karan,
The tool is USB560 v2 System Trace Blackhawk,Burn by running the following dss.bat script.
Configuration file is launch.js as follows：
disableGelLoad = 0;
// Set to 1 to use the firmware with Firewalls.
if (disableGelLoad == 0)
{
//Path to GEL files
//set CCS path
gelFilePath = "C:\ti\ccs1000\ccs\ccs_base\emulation\pg1p1_hs_gel\J721E_DRA829_TDA4VMM";
}
//<!!!!!! EDIT THIS !!!!!>
//package FileHandling;
// 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.lang);
//importPackage(java.io.File);
// Import this class to handle errors
//importPackage(Packages.java.io);
// Import the Scanner class to read text files
importPackage(Packages.java.util);
function updateScriptVars()
{
debugServer.setConfig("config/NoGel_blackhawk_560.ccxml");
//Open a debug session
dsMCU1_0 = debugServer.openSession( ".*MCU_Cortex_R5_0" );
}
function printVars()
{
updateScriptVars();
}
function connectTargets()
{
/* Set timeout of 20 seconds */
script.setScriptTimeout(200000);
updateScriptVars();
print("Connecting to MCU Cortex_R5_0!");
// Connect the MCU R5F
dsMCU1_0.target.connect();
// Reset the R5F to be in clean state.
dsMCU1_0.target.reset();
dsMCU1_0.target.halt();
//dsMCU1_0.expression.evaluate("J7ES_LPDDR4_4266MTs_Config()");
}
function flashOspi()
{
var configFileObj = new File("Configuration_SE.txt");
print("Starting Flashing !");
if (configFileObj.exists())
{
var scanner = new Scanner(configFileObj);
var ospiOffset;
var ospiFile;
while (scanner.hasNextLine())
{
var data = scanner.nextLine();
var parts = data.split(" ");
ospiOffset = parseInt(parts[0], 16)
ospiFile = parts[1];
var file = new File(ospiFile);
fileSize = file.length();
dsMCU1_0.memory.writeWord(0x0, 0x80000000, ospiOffset);
dsMCU1_0.memory.writeWord(0x0, 0x80000004, fileSize);
//dsMCU1_0.memory.writeWord(0x0, 0x40F8042c, 0x40);
dsMCU1_0.memory.loadRaw(0, 0x90000000, ospiFile, 32, false);
print("Flashing "+ospiFile+" of size " + fileSize + " at offset " + ospiOffset);
// Connect the MCU R5F
dsMCU1_0.target.connect();
dsMCU1_0.memory.readWord(0x0, 0x40F80018);
print("Running the OSPI load program from R5!");
// Load the board configuration init file.
dsMCU1_0.target.reset();
//print("after reset for SBL before load the programmer!\r\n");
dsMCU1_0.memory.loadProgram("bin/uart_j721e_evm_flash_programmer_release.xer5f");
//print("finish laod the uart binary!\r\n");
// Halt the R5F and re-run.
dsMCU1_0.target.halt();
//print("after halt!\r\n");
dsMCU1_0.target.reset();
//print("after reset2!\r\n");
dsMCU1_0.target.restart();
//print("after restart!\r\n");
// Run Synchronously for the executable to finish
dsMCU1_0.target.run();
//print("after run!\r\n");
// Reset the R5F to be in clean state.
dsMCU1_0.target.reset();
//print("after reset3!\r\n");
}
scanner.close();
}
else
{
print("File Does not exist!");
}
}
function disconnectTargets()
{
updateScriptVars();
// Reset the R5F to be in clean state.
dsMCU1_0.target.reset();
}
function doEverything()
{
printVars();
connectTargets();
disconnectTargets();
flashOspi();
print("Burning is complete, happy to go !!!");
}
var ds;
var debugServer;
var script;
// Check to see if running from within CCSv4 Scripting Console
var withinCCS = (ds !== undefined);
// Create scripting environment and get debug server if running standalone
if (!withinCCS)
{
// 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.lang);
// Create our scripting environment object - which is the main entry point into any script and
// the factory for creating other Scriptable ervers and Sessions
script = ScriptingEnvironment.instance();
// Get the Debug Server and start a Debug Session
debugServer = script.getServer("DebugServer.1");
}
else // otherwise leverage existing scripting environment and debug server
{
debugServer = ds;
script = env;
}
doEverything();
Hi,
HS board has been programmed Ti key.In SE mode, an abnormal image is burned in the storage space of MCU1_0 and Jtag is locked. How to open jtag and burn again?
Another aspect, Can the HS board be developed and debugged under FS? How to use it?
Regards
