SK-AM62A-LP: SDK isues

Ramesh Nair

Prodigy 80 points

Part Number: SK-AM62A-LP

Hi,

I have downloaded the below toolchain

-> PROCESSOR-SDK-LINUX-AM62A — Linux SDK for edge AI applications on AM62A ti-processor-sdk-linux-edgeai-am62axx-evm-09_00_00_08-Linux-x86-Install.bin

-> souced the environment_setup.sh

-> tried to compile a c program

Get link errors. Is everythin ok with the sdk ?

over 1 year ago

0 Suren Porwar over 1 year ago

TI__Mastermind 27785 points

Hi Ramesh,

Have you exported the toolchain path to your PATH variable? Please follow the instructions given in the below link:

https://software-dl.ti.com/processor-sdk-linux/esd/AM62AX/09_00_01/exports/docs/linux/Overview/GCC_ToolChain.html

Attached screenshot.

Let me know if you are able to proceed.

Best Regards,

Suren

0 Ramesh Nair over 1 year ago in reply to Suren Porwar

Prodigy 80 points

Yes. This was done. The compiler though is not the one that is mentioned in the link.

I see attached

0 Suren Porwar over 1 year ago in reply to Ramesh Nair

TI__Mastermind 27785 points

Hi Ramesh,

I was able to cross compile a simple helloworld.c file

sporwar@sporwar-vm:~/projects/am62a/ti-processor-sdk-linux-edgeai-am62axx-evm-09_00_01_03$ echo $TC_CC
/home/sporwar/projects/am62a/ti-processor-sdk-linux-edgeai-am62axx-evm-09_00_01_03/external-toolchain-dir/arm-gnu-toolchain-11.3.rel1-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-
sporwar@sporwar-vm:~/projects/am62a/ti-processor-sdk-linux-edgeai-am62axx-evm-09_00_01_03$ ${TC_CC}gcc -o hello.out helloworld.c

Please refer the Rules.make in the top level directory of the SDK for relevant path's for cross compiling.

Best Regards,

Suren

0 Ramesh Nair over 1 year ago in reply to Suren Porwar

Prodigy 80 points

So, sourcing the environment_setup is not sufficient with ti-processor-sdk-linux-edgeai-am62axx-evm-09_00_01_03

An older tool chain (below) works with just sourcing the environment.

https://dr-download.ti.com/software-development/software-development-kit-sdk/MD-D37Ls3JjkT/08.06.00.45/ti-processor-sdk-linux-am62axx-evm-08.06.00.45-Linux-x86-Install.bin

0 Ramesh Nair over 1 year ago in reply to Ramesh Nair

Prodigy 80 points

Also, you are using ti-processor-sdk-linux-edgeai-am62axx-evm-09_00_01_03 looks like .

I downloaded and got ti-processor-sdk-linux-edgeai-am62axx-evm-09_00_00_08

+1 Suren Porwar over 1 year ago in reply to Ramesh Nair

TI__Mastermind 27785 points

Hi Ramesh,

I suggest you to download the latest SDK release and follow the instructions I mentioned earlier.

Let me know how it goes on your end, else we can setup up a call to debug this further.

Best Regards,

Suren

0 Ramesh Nair over 1 year ago in reply to Suren Porwar

Prodigy 80 points

Thanks! The latest worked.

Processors

Processors forum

SK-AM62A-LP: SDK isues

Hi,

I have downloaded the below toolchain

-> PROCESSOR-SDK-LINUX-AM62A — Linux SDK for edge AI applications on AM62A ti-processor-sdk-linux-edgeai-am62axx-evm-09_00_00_08-Linux-x86-Install.bin