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what is the Proper way to set up SD card support on 6748 using PSP drivers

Other Parts Discussed in Thread: SYSBIOS

Hello,

Some information:

Custom 6748 board

SYSBIOS 6.35.4.50

PSP drivers 3.0.1.00

EDMA3 LLD 2.11.7.4

XDC 3.25.3.72

I hope that covers everything.

we have been using the PSP drivers to run FATFS on an SD card connected to our 6748 board.  it currently works but now that we have a chance to breathe we are looking at the integration and we are thinking it looks a little too kludged together to be completely right. so i would like someone to tell me what is right and what is wrong.

attached is a picture from the RTSC tab. we think it doesn't seem right that we don't have to check the PSP drivers or the EDMA3LLD but we do have to manually add them in as a repository. is there a way to not have to manually add them in, we could just check the boxes? if so, what am i doing wrong?

i'll have to make another post to get the image for the linker file search path section but essentially we also think it doesn't seem right that we have to manually add in 9 libraries to get this to work. i would think that it would work when we check the PSP drivers box in the RTSC tab and all those libraries would be included. before you look at the second image i know i need to make environment variables so that it isn't a raw path in my file system to include these files. is there a way to accomplish this? what am i doing wrong?

i have watched the video that is included in the docs directory of the psp (otherwise i would never had gotten this far) and i know this is how they want it set up; i was just hoping there is a more up to date method to accomplish this.

  • Hi Cobsonchael,

    Thanks for your post.

    It is right and it  is essential that you have to manually add in 9 libraries explictly in the linker file search path to make things work. I don't think any other way would help you to include all those libraries unless it is added manually.

    Thanks & regards,

    Sivaraj K

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