RM48L952: Trace Data using XDS PRO

BarematalProgrammer

Expert 1715 points

Part Number: RM48L952
Other Parts Discussed in Thread: TMDSEMUPROTRACE, , CCSTUDIO

Hi ,

We are using TMDSEMUPROTRACE XDS560v2 PRO TRACE Receiver & Debug Probe to log Code Coverage for our project .

CCS 8.0.0 is the IDE we are using

RM48L952 With ETM interface is what we are using.

We see the following while pulling the Code Coverage data for Function Coverage . How can we fix this ? .

Some of Initialization functions are not captured as Executed Function Even while they have been Executed . is there some configuration that we are missing to set ? .

I am seeing lot of Trace Data gaps or data errors .

Following is our XDS560v2 PRO TRACE settings

We got following error so I increased the JAVA HEAP from 768m to 2000m

Thanks and Warm Regards,

over 1 year ago

0 QJ Wang over 1 year ago

TI__Guru**** 186246 points

Hi,

I tried trace couple years ago on TMS570LC43x HDK:

https://e2e.ti.com/support/microcontrollers/arm-based-microcontrollers-group/arm-based-microcontrollers/f/arm-based-microcontrollers-forum/752336/tms570lc4357-requesting-assistance-for-etm-trace-init-on-tms570lc/2855263?tisearch=e2e-sitesearch&keymatch=ETM%252525252525252520AND%252525252525252520trace%252525252525252520pro#2855263

+1 BarematalProgrammer over 1 year ago in reply to QJ Wang

Expert 1715 points

Hi Mr QJ Wang,

This issue is now fixed with following solution .

Once the CCS JAVA heap is increased as shown in attached image the -Xmx is now increased in CCSTUDIO.INI file in at the folder c:\ti\ccsv6\eclipse\ folder

-startup
plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar
--launcher.library
plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.300.v20150602-1417
-product
com.ti.ccstudio.branding.product
--launcher.XXMaxPermSize
256M
-showsplash
com.ti.ccstudio.branding
--launcher.defaultAction
openFile
--launcher.appendVmargs
-vmargs
-Dosgi.instance.area.default=@user.home/workspace_v6_2
-Dorg.eclipse.equinox.http.jetty.customizer.class=com.ti.ccstudio.gui.composer.http.jetty.MaqettaJettyCustomizer
-Dccs.minXDCVersion=3.25.5.1
-Dorg.eclipse.ecf.provider.filetransfer.retrieve.readTimeout=30000
-Dorg.eclipse.ecf.provider.filetransfer.retrieve.closeTimeout=10000
-Dsun.net.client.defaultReadTimeout=30000
-Dsun.net.client.defaultConnectTimeout=10000
-Xms1000m
-Xmx1750m
-XX:ErrorFile=C:\Users\USERAD~1\AppData\Local\TEXASI~1\CCS\ti\3\dmp\\hs_err_%p.log

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RM48L952: Trace Data using XDS PRO