Relocate library functions to ITCM

[nickwallis]

Hi,

I would like to relocate string handling library functions (e.g. strcat()) so that they are run from ITCM.

How should I do that please? I think these come from libc, my project is using Newlib.

thanks!

-Nick

[jeremyzhou]

Hi,
Thank you for your interest in NXP Semiconductor products and for the opportunity to serve you.
1) How should I do that please? I think these come from libc, my project is using Newlib.
-- It's able to make it via modifying the linker file, so I'd like to suggest you refer to the user guide of the IDE you used.
Have a great day,
TIC

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[nickwallis]

@ZhangJennie we're using MIMXRT1062, thanks!

[ZhangJennie]

Hi nickwallis 

Please let us know your chip part number, thus we can assign it to the right engineer.

Thanks,

Jun Zhang