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Devide functions into flas memory

Setthasan Sannakit

Prodigy 90 points

Other Parts Discussed in Thread: TMS320F2808

Hi

I'm working with TMS320F2808. they are very long source code and there are many
functions(seperated by .c files) and all sorce code is in falshA now.

Should is it devided functions into flash A-D? If yes please kindly advise or guide me
how to implementation

Thank you

over 12 years ago

0 Gautam Iyer over 12 years ago

Guru 192875 points

Hi,

Go through this file:

6866.3301.TI_Running_from_Flash_spra958l.pdf

I'm sure all your doubts would be cleared.

Regards,

Gautam

0 Setthasan Sannakit over 12 years ago in reply to Gautam Iyer

Prodigy 90 points

Hi

Thank you for your advice, yes I'm going through a such file, if possible could you please guideline me the process step by step to create the linker

Thank you

0 Gautam Iyer over 12 years ago in reply to Setthasan Sannakit

Guru 192875 points

Hi,

There are many threads related to linkers and for topic you're looking for. Go through the forum thoroughly; one of such thread is:

http://e2e.ti.com/support/microcontrollers/c2000/f/171/t/225008.aspx

Regards,

Gautam

0 Igor Gorbachev over 12 years ago in reply to Setthasan Sannakit

Guru 20525 points

Hi!

Also I would recommend this link http://processors.wiki.ti.com/index.php/C28x_Compiler_-_Understanding_Linking

Regards,

Igor

0 Setthasan Sannakit over 12 years ago in reply to Igor Gorbachev

Prodigy 90 points

Hi all,

Thank you for all advice, I'm evaluaing the above tecnical documents and I got some idea to do it.

But now, I would like to know one more, How could I know/check the memory usage(%usage) of both flash and RAM?

note, I'm using CCS 3.3

Thank you

0 Gautam Iyer over 12 years ago in reply to Setthasan Sannakit

Guru 192875 points

Hi,

I guess this post sheds some light to your query:

http://e2e.ti.com/support/development_tools/code_composer_studio/f/81/t/241573.aspx

Regards,

Gautam

0 Gautam Iyer over 12 years ago in reply to Setthasan Sannakit

Guru 192875 points

Also, check this out:

http://e2e.ti.com/support/development_tools/code_composer_studio/f/81/t/234646.aspx

Regards,

Gautam