C2000 placement fails for ".text"

Mauro Fantina

Genius 3800 points

Hello,

I develop code for C2000,

I compile it and I obtain this error

".text" size is 0x15e6 ( about 5.6kword )

but in the linker script I supply about 12kword in more split sections

Split sections is described at page 4 of spraa46a

Can someone help me ?

over 10 years ago

0 George Mock over 10 years ago

TI__Guru**** 249800 points

I can't see where you have done anything wrong. Presuming you are able, please attach your project to your next post.

Thanks and regards,

-George

0 Archaeologist over 10 years ago

TI__Guru* 84285 points

The linker can only split .text between input sections; if any input object file has a .text section that is larger than 0x800, there's no way for the linker to split that section to make it fit. Check your map file to see if any of the input sections are larger than 0x800.

0 Mauro Fantina over 10 years ago in reply to Archaeologist

Genius 3800 points

you are right

here the problem:

the file "ff.c" has ".text" section size equals to 0xF6B that is major to 0x800

0 Mauro Fantina over 10 years ago in reply to Mauro Fantina

Genius 3800 points

since RAMLS0 ... RAMLS4 are contiguous can I change linker script to solve the problem ?

0 George Mock over 10 years ago in reply to Mauro Fantina

TI__Guru**** 249800 points

Mauro Fantina said:
since RAMLS0 ... RAMLS4 are contiguous can I change linker script to solve the problem ?

Yes. -George

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C2000 placement fails for ".text"