C2000™︎ microcontrollers

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Compiler/TMS320F28377D: IQmath configuration in Linker-Command-File

jawe477

Intellectual 690 points

Part Number: TMS320F28377D

Tool/software: TI C/C++ Compiler

Hello everybody,

I want to use the IQmath lib on the TMS320F28377D.

In the IQmath documentation I can't find how to configure the Linker-Command-File for this controller.

Can anybody help me?

Thanks in advance,
Jan

over 4 years ago

0 Shanty over 4 years ago

TI__Expert 5410 points

Hi

Did you check the file, <IQMATH Folder>/c28/examples/cmd/2837xD_RAM_lnk_cpu1.cmd ?

Thanks,

Shantanu

0 jawe477 over 4 years ago in reply to Shanty

Intellectual 690 points

Hi Shantanu,

yes I checked this but I need it for FLASH.

Regards,

Jan

0 Shanty over 4 years ago in reply to jawe477

TI__Expert 5410 points

Jan,

In order to use the IQMath tables from FLASH, you need to load the following:

IQmath, IQmathTables, IQmathTablesRam to FLASH memory.

Please remember to copy IQmathTables from FLASH to RAM in your code.

Thanks,

Shantanu

0 jawe477 over 4 years ago in reply to Shanty

Intellectual 690 points

Hi Shantanu,

perfect, that's the information I needed.
Thank you!

Regards,
Jan