RTOS/AM5728: Component versions

Yxxxx

Part Number: AM5728
Other Parts Discussed in Thread: FFTLIB

Tool/software: TI-RTOS

Maybe there are some bugs in sdk of RTOS AM572x.

I see <PDK_INSTALL_PATH>/packages/Rules.make.Some component version numbers are not the same as the version got from the sdk installer.

The sdk version I install is 4_01_00_06.

over 7 years ago

0 Biser Gatchev-XID over 7 years ago

TI__Guru**** 393215 points

The RTOS team have been notified. They will respond here.

0 lding over 7 years ago in reply to Biser Gatchev-XID

TI__Guru* 95265 points

Hi,

From the Wiki: processors.wiki.ti.com/.../Processor_SDK_RTOS_Building_The_SDK. There is a pdksetupenv batch file setup the environment. The tool versions defined in this file matched the SDK installer. When you run the make file under the top level, it includes Rules.make. It is possible that the version in this file does not match the SDK installer. However, the versions defined in Rules.make only effective when there is not defined earlier in env, because it used check "?=". So, it shouldn't a problem if you follow the steps in wiki by running the pdksetupenv first.

Regards, Eric

0 Yxxxx over 7 years ago in reply to lding

Intellectual 590 points

Hi,Eric
Thanks for you answer,I was new at this work.
Finally ,I modified the Rules.make and make it.So,I know what the configure file do now.
Addly,Could you tell me where I can get some examples or documents that intruduce how to use AM5728 DSP do computation without using openCL or openMP.
I found IPC examples,but I don't know how to use the share memory between A15 and DSP,and I cooundn't find any document about it,except how to map memory.

Best Regards,
Yx

0 lding over 7 years ago in reply to Yxxxx

TI__Guru* 95265 points

Hi,

For DSP computation, please check processors.wiki.ti.com/.../Processor_SDK_RTOS_Software_Developer_Guide, there is tab called DSP Optimized Libraries, with link to DSPLIB, FFTLIB, etc.

For IPC, starting from processors.wiki.ti.com/.../IPC_Users_Guide.

Regards, Eric

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RTOS/AM5728: Component versions