Getting Log_info0, Log_warning0 and assertion in my code

Lahorde

Other Parts Discussed in Thread: CC2650, SYSBIOS

I'm developping code under cc6 with CC2650.

I'm getting in my workbench system printf from :

System_printf("In main!\r\n");

But I do not manage to get these ones :

Log_info0("hello world"); /** called from my application code */
Log_warning1("SPI:(%p) already in use.", hwAttrs->baseAddr); /** called in SPI driver */

Here are my precompiler defines about logs :

xdc_runtime_Assert_DISABLE_ALL_DISABLE
xdc_runtime_Log_DISABLE_ALL_DISABLE
xdc_runtime_Log_ENABLE_ERROR
xdc_runtime_Log_ENABLE_WARNING
xdc_runtime_Log_ENABLE_INFO

I've tried many rtsc configuration in my .cfg fille...

var Defaults = xdc.useModule('xdc.runtime.Defaults');
var Types = xdc.useModule('xdc.runtime.Types');
var Diags = xdc.useModule('xdc.runtime.Diags');
var Error = xdc.useModule('xdc.runtime.Error');
var Log = xdc.useModule("xdc.runtime.Log");
var Main = xdc.useModule('xdc.runtime.Main');

.....

/* logs to workbench */

var SysStd = xdc.useModule('xdc.runtime.SysStd');
System.SupportProxy = SysStd;

/* Uart printout */
/*var Idle = xdc.useModule('ti.sysbios.knl.Idle');
Idle.addFunc('&uartPrintf_flush');
SysCallback.putchFxn = "&uartPrintf_putch";*/
Defaults.common$.diags_INTERNAL = Diags.ALWAYS_ON;
Main.common$.diags_ASSERT = Diags.ALWAYS_ON;
Main.common$.diags_INTERNAL = Diags.ALWAYS_ON;
//Main.common$.diags_USER1 = Diags.ALWAYS_ON;
//Main.common$.diags_USER2 = Diags.ALWAYS_ON;
//Main.common$.diags_USER3 = Diags.ALWAYS_ON;
//Main.common$.diags_USER4 = Diags.ALWAYS_ON;
//Main.common$.diags_USER5 = Diags.ALWAYS_ON;
//Main.common$.diags_USER6 = Diags.ALWAYS_ON;
//Main.common$.diags_INFO = Diags.ALWAYS_ON;
Main.common$.diags_INFO = Diags.ALWAYS_ON;
Main.common$.diags_STATUS = Diags.ALWAYS_ON;

/* Main.common$.logger = null; */
//Task.common$.diags_INFO = Diags.ALWAYS_ON;
//Task.common$.diags_STATUS = Diags.ALWAYS_ON;

/* use the LoggerSys ILogger service provider */
//var Logger = xdc.useModule("xdc.runtime.LoggerSys");
 
/* create and bind a logger for all non-module code */
//Main.common$.logger = Logger.create();

without any success. How can I enable these logs?

Moreover, if I need to use assertion in non-XDC modules. What should I use? What configuration?

Lah

over 9 years ago

0 judahvang over 9 years ago

TI__Mastermind 32475 points

Did you look in the ROV plugin for your Log prints? These do not come on the console output but instead are displayed in the ROV plugin in CCS.

0 Lahorde over 9 years ago in reply to judahvang

Intellectual 610 points

Ok, I thought logs were displayed in console window like :

  System_printf("In main!\r\n");

Where are ROV plugins logs print? I searched in ROV window. After I found it in CCSV6 Tools -> RTOS Analyzer -> Printf and Error logs. I got an error message complaining about missing UIA file. So I added in .cfg file :

var LoggingSetup = xdc.useModule('ti.uia.sysbios.LoggingSetup');

After my target did not build... not enough Flash event with size optimizations... I commented some code and got logs in ROV Live Session window :

Now I get my logs but as logging increases code size, I cannot use it in my application.

How can I get RTOS logs and add a minimal extra code to my application?
Is it possible to forward RTOS logs to system logs (output on console workbench)?

Lah

0 judahvang over 9 years ago in reply to Lahorde

TI__Mastermind 32475 points

You cannot forward log output to console window. BTW, doing something like a System_printf breaks realtime since the cpu has to halt in order for the output to be sent to the console so keep that in mind.

In the Bios_User_Guide.pdf (SYSBIOS) or Users_Guide.pdf (TIRTOS), there is a section called Minimizing Application Footprint. I would try those suggestions first. You might not be able to take advantage of all of those optimizations but some stuff should apply.

Processors

Processors forum

Getting Log_info0, Log_warning0 and assertion in my code