CCS/TMS320F280049M: Use of the "Page 0" and "Page 1" Memory partitions in the linker "cmd" file

Patrick Findling

Part Number: TMS320F280049M

Tool/software: Code Composer Studio

Are the "Page 0" and "Page 1" Memory partitions still needed in the linker "cmd" file? These appear to be legacy from older C28xx processors that had separate code and data buses.

over 8 years ago

0 George Mock over 8 years ago

TI__Guru**** 249870 points

It is almost certainly the case that your C28x device has unified memory. If that is true, then you don't need to separate memory into PAGE 0 and PAGE 1. For more on this topic please see the discussion in the articles Linker Command File Primer and C28x Compiler - Understanding Linking .

Thanks and regards,

-George

0 Christopher Chiarella over 8 years ago

TI__Mastermind 30255 points

George is correct, the pages are legacy leftover. We have plans to work on cleaning this up.

Best regards
Chris

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CCS/TMS320F280049M: Use of the "Page 0" and "Page 1" Memory partitions in the linker "cmd" file