Compiler/TM4C1294NCPDT: Monitoring memory browser

Koray SEPETCI

Part Number: TM4C1294NCPDT

Tool/software: TI C/C++ Compiler

Hi,

I have CCS v8.2, TM4C1294NCPDT, SpectrumDigitial XDS100v2 and XDS220 ISO.

My question is that I can not monitor the address 0x6C000600 which is the dualport RAM address on the memory browser and I use EPI HB16 mode.

Is it possible the monitor the memory browser? If yes, how I can monitor?

Best Regards,

Koray SEPETÇİ

over 5 years ago

0 Ki over 5 years ago

TI__Guru**** 463901 points

Hello,

Koray SEPETCI said:
My question is that I can not monitor the address 0x6C000600

What do you see when you try to view that memory address from the memory browser? Is the debugger blocked by the debugger memory map? Or do you get some emulation errors when the debugger attempts to read it?

Screenshots and detailed error messages would be helpful here.

Thanks

0 Koray SEPETCI over 5 years ago in reply to Ki

Prodigy 120 points

Hi Ki,

The screenshot is shown below.

Error:Memory map prevented reading 0x6C000600

Thanks in advance.

Best regards,

Koray SEPETÇİ

0 Ki over 5 years ago in reply to Koray SEPETCI

TI__Guru**** 463901 points

Thanks. From the error message, I can see that the memory access is being blocked by the debugger memory map. Please make sure it is correct for your environment:

http://dev.ti.com/tirex/explore/node?node=APWSb4qHyQsv8ysq7uc1zw__FUz-xrs__LATEST

Thanks

0 Koray SEPETCI over 5 years ago in reply to Ki

Prodigy 120 points

Ki,

Thanks for the answer. I updated the gel file is located at C:\ti\ccsv8\ccs_base\emulation\gel\tm4c1294ncpdt.gel and added the line written below.

GEL_MapAddStr(0x6C000000, 0, 0x14000000, "R|W", 0); /* 0x6C000000 - 0x80000000 */

Now, I can monitor the memory browser.

Best Regards,

Koray SEPETÇİ

Arm-based microcontrollers

Arm-based microcontrollers forum

Compiler/TM4C1294NCPDT: Monitoring memory browser