F28075 programming and running from FLASH

sanath rai

Genius 3875 points

Other Parts Discussed in Thread: TMS320F28075

Hello ,

I am working on TMS320F28075 controller.

During the development time i used to program the code into RAM and the application runs from RAM.

now i need to program the code into the FLASH section so that the code remains even after power reset.

i have added the Linker command file("2807x_Generic_FLASH_lnk.cmd").but the code is not running from the FLASH.

Any different settings need to be done?

over 9 years ago

0 Prakash Kumar Thulasi Kumar over 9 years ago

Expert 2015 points

Hi,

Have you defined _FLASH in F2807x_SysCtrl.c file?

0 sanath rai over 9 years ago in reply to Prakash Kumar Thulasi Kumar

Genius 3875 points

Hello Prakash,

Thank you.

That Worked!!

Regards,

Sanath Rai

0 Prakash Kumar Thulasi Kumar over 9 years ago in reply to sanath rai

Expert 2015 points

Hi,

c2000 Compiler -> Advanced Options -> Predefined Symbols-> in the "--define, -D" box add _FLASH

This is the correct way to define _FLASH. The method I mentioned earlier gave me other errors.

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F28075 programming and running from FLASH