MAD Utils error while building my application DSP C6674

ti_user

Hi Sir,

While trying MAD Utils for DSP C6674, I was able to build successfully with example project given (app1 & app2). But, while I'm trying with my actual application i followed the below steps :

- Build my SYS/BIOS or RTSC Project with : dynamic & relocate option enable in compilation options

- Replaced and Renamed in default example directory as myappname.out to app_1.exe and app_2.exe

- Modified the "deployment_template_C6678.json" at "map-tool\config-files" directory as attached file.

But when the phyton mapload.py is running the below error is coming :

ERROR: xipAssignAddrToSegments() - segment: 12 in app: app1 cannot be made XIP
ERROR: assignAddrToSegments Failed in Partiton: ddr-code

Can some one Help. Attached : .json file and my out file (Hope the attached files are viewable!)

6562.files.zip
Thanks

Mani Kumar

over 10 years ago

0 Ganapathi Dhandapani95 over 10 years ago

TI__Mastermind 28085 points

Hi,

Take a look at MAD Utils User Guide wiki
processors.wiki.ti.com/.../MAD_Utils_User_Guide

Also refer the below thread, it should help you for resolve your issue.
e2e.ti.com/.../1419837

Thanks,

0 ti_user over 10 years ago in reply to Ganapathi Dhandapani95

Expert 1265 points

Hi,

Currently I'm following the MAD Utils User guide, and builded the example given in MAD Utils directory.

It was successully builded, but while building it is giving as error as mentioned above.

I referred to the forum link given above, but it was not that helpful. Can i get some other methods or hints to solve this error.

Thanks
Mani Kumar

0 ti_user over 10 years ago in reply to Ganapathi Dhandapani95

Expert 1265 points

Hi Ganapathi,

Thanks for your inputs.

Now I'm able to build and Run my code using "MAD Utils - Pre-Linker bypass mode", each gives a print with its core id and i could able to see on my UART.

As mentioned in link : processors.wiki.ti.com/.../MAD_Utils_User_Guide,
section : "Loading and running MAD linked image using CCS"

I'm able to execute output C6678.bin file using CCS Tool Successfully

Thanks
Mani Kumar

0 ti_user over 10 years ago in reply to ti_user

Expert 1265 points

Hi,

But, I have a query of how to find which core is executing from what memory address and will all cores share all Global variable space, Stack and Heap between all cores or it is individual to each core?

If its independent how to find those addresses.

Thanks
Mani Kumar

Processors

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MAD Utils error while building my application DSP C6674