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CSL for c674x

sachinpdesai
Intellectual 1260 points

Other Parts Discussed in Thread: SYSBIOS

I am looking for CSL for c674x? Any help here?

  • 0
    TI__Genius 14545 points

    sachinpdesai said:
    I am looking for CSL for c674x? Any help here?

     

    CSL is included as port of the BIOS Platform Support Package here is a link for C6742/C6746/C6748

  • 0 in reply to dabuan
    TI__Intellectual 1260 points

    Thanks Drew. Do you know where I can find the examples code for usage of McASP and EDMA3? I downloaded the  PSP install which has example code, but that does not seem to be complete.

     

    thanks

    Sachin

  • 0 in reply to sachinpdesai
    TI__Genius 14545 points

    sachinpdesai said:
    Do you know where I can find the examples code for usage of McASP and EDMA3?

    There are several posts about using the McASP with EDMA3 that can be referenced in the OMAP-L1x forum, however I don't know of any McASP/EDMA combination examples.

    I did develop and McASPEcho Project which is available in the quickStartOMAPL1x_rCSL project. It utilizes interrupts, however there are other EDMA examples in the same project which you reference as well to set up the EDMA3.

     

    I would recommend verifying you can rebuild the McASPEcho project, and then adding in the EDMA3 code. It should be a fairly simple addition to make.

  • 0 in reply to dabuan
    TI__Intellectual 1260 points

    Thanks Drew. I have made a little more progress on this over the weekend. Now I  need to add the PSP to my BIOS. I am using BIOS 6.30.0.18 . This is a Linux distribution. How do I install the new PSP on Linux machine?

     

    thanks

    Sachin

  • 0 in reply to sachinpdesai
    TI__Genius 14545 points

    sachinpdesai said:
    Now I  need to add the PSP to my BIOS. I am using BIOS 6.30.0.18 . This is a Linux distribution. How do I install the new PSP on Linux machine?

    SYS/BIOS 6.30 isn't a Linux distribution. It's based off of Real Time Software Components (RTSC) Eclipse project, however the package itself can be pulled into CCSv4 on a Windows machine. Alternatively you can also still use DSP/BIOS 5.x if you are more familiar with this version of BIOS.

     

  • 0 in reply to dabuan
    TI__Intellectual 1260 points

    Hi Drew,

     

    I got the Linux distribution from http://software-dl.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/bios/sysbios/6_31_00_18/index_FDS.html? So what do you mean it is not a a Linux distribution?

     

    thanks

    Sachin

  • 0 in reply to sachinpdesai
    TI__Genius 14545 points

    sachinpdesai -

    sachinpdesai said:
    So what do you mean it is not a a Linux distribution?

      I think I may have confused you when I said it wasn't a Linux Distribution.

     

    SYS/BIOS is a Real Time Operating System (RTOS) that was developed by TI years ago. The RTOS is not a variant of the Linux Kernal, but is a kernel itself. The binary package that you can download for Linux is a library that you can link against to build a SYS/BIOS program within a linux build environment.

     

    So yes it is a 'distribution of SYS/BIOS' for the Linux Build Environment, but it is not a 'Linux Distribution' in and of itself. Does this clear things up?

  • 0 in reply to dabuan
    TI__Intellectual 1260 points

    Thanks Drew,

     

      That indeed clears things up. So similarly I am looking for BIOS PSP that I can link in Linux build environment.  I cannot move to BIOS 5.x.

     

    thanks

    Sachin