We will use C6748 to record some video to SATA harddisk. Does C6748's software sdk support this application?
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Hi,
Thanks for your post.
The SATA device driver is a part of DSP BIOS PSP product for C6748 and on installation of PSP package for the C6748, the SATA driver can be found at ~\ti\BIOSPSP\packages\ti\pspiom\sata
· sata - The sata folder is the place holder for the entire sata driver. This folder contains psp_sata.h, psp_ata_med.h which is the header file included by the application.
· build – contains CCS 3.3 / CCS 4 project file to build sata library.
· docs – Contains sata driver design document.
· lib – Contains sata libraries
· src – Contains sata driver’s source code.
Thanks & regards,
Sivaraj K
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Hi,
In the same BIOS PSP software package, you could find the driver layer interface API source is available at the below path:
~\ti\BIOSPSP\packages\ti\pspiom\mmcsd\src\dda_mmcsdBios.c
Thanks & regards,
Sivaraj K
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HI, Sivaraj K
I meet a difficult problem and please help me. I use OMAP-L138 to realize read and write sata. If I do not use the SYS/BIOS I can read successfully but if I use the SYS/BIOS it failed, and the program stopped at : while(sataRegs->Is == 0) //Stay here until an interrupt is received.
You said the SATA driver can be found at ~\ti\BIOSPSP\packages\ti\pspiom\sata, but my file does not have it. Why do I meet the problems, Is the reason I didn't install some drivers about sata or set wrong clock? I really very confused and need your help!
I will appreciate it if you reply me, Best wishes to you!
Thanks & regards,
Samantha