C6000 Multicore DSP

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C6000 Multicore DSP

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DSP/BIOS
Related Posts

  • Forum Post: C6474 porting Mcpsp_Edma_example to DSP/BIOS

    gareth james
    I am trying to use the Mcbsp_Edma_example sample code from the EVMC6474_V1\csl_C6474\examples\mcbsp\mcbsp_edma directory, but need to port it to a DSP/BIOS environment. The code as it stands works. I am having difficulties porting it to a DSP/BIOS wrapper. The area that I think I am having problems...
    on Jun 17, 2009

  • Forum Post: Task_Yield in BIOS6

    SNBANIK
    Here are my questions related to Task_Yield in BIOS6-- 1. Does Task_Yield result in the currently active task temporarily yielding the CPU? In other words, does the task come back and resume what it was doing? 2. My need is for the task to abandon what it was doing and go back to Pend call. Will...
    on May 12, 2010

  • Forum Post: What do I need to start learning multi core programming on c6472?

    mans
    · Hello, What do I need to learn programming on C6472? Do I need CCS4 or CCS3.3 is enough? I have CCS3.3 so if it is enough I prefer to use it instead of downloading a trail version of CCS4. Can I use simulator or I need some hardware? Where is the best place to start? I already read...
    on Jun 22, 2010

  • Forum Post: Handle multiple UDP RTP streams

    Will Driessen
    Hi All, I’m currently evaluating the TMS320C6474 on a EVM kit. My goal is to process and echo back several UDP RTP voice streams (say 1000). I would like to use DSP/BIOS 5.33 in combination with NDK 2.0.0. My first plan was to use a Raw socket to receive all the data. The problem with...
    on Jul 1, 2010

  • Forum Post: where can I learn more about DSP/BIOS support for multi-cores and how to start learning DSP/BIOS basics?

    mans
    Hello, As title says! Regards
    on Jun 23, 2010

  • Forum Post: Re: Shared memory (variables)

    RandyP
    The DSP/BIOS GUI works the same in CCSv4, and your DATA_SECTION pragma will work the same, too. The key is to get the project to support DSP/BIOS in the first place. I have never tried to import a CCS3 project, but this should result in having DSP/BIOS support in CCSv4 if your CCS3 project had it...
    on Sep 9, 2010

  • Forum Post: multi-core IPC unexpected assert

    dkerns
    Following the example of notify_single.c, I added an API call to Notify_registerEvent() so that I could call Notify_sendEvent() from another core after some data was copied. However, the call to Notify_registerEvent() causes the following "crash": ti.sdo.ipc.Notify: line 311: assertion...
    on May 18, 2010

  • Forum Post: The on-chip timer does not have enough range to support`````

    Kaiqi Yang
    when I use the CLK manager of DSP/BIOS on EVM6474 and set the Microseconds/Int to 0.1,it says that "the on-chip timer does not have enough range to support the combination of DSP MIPS and Microsecionds/Int",what does this mean,can anybody explain this for me?Hoping for a replay!
    on Dec 30, 2010

  • Forum Post: Possible in booting Linux and DSP/BIOS booting on 6474 ?

    JUNG-HO YOO
    I am using C6474 Multi-core DSP( 3 cores). But, I am wondering for multi-os. I want to use -> Linux on 1 core + DSP/BIOS on 2 cores => one Chip at the same time !!! Is it possible ?
    on Feb 9, 2011

  • Forum Post: Multiple UDP sockets.

    Andy Faithfull
    Hi, I am using a c6678, SYS BIOS and NDK with CCS v5.03. Is there an easy way to set up multiple UDP sockets without using the Daemon functions? My application cannot afford the time taken to spawn a thread on each transaction. I have tried to set up a single socket, it binds and connects ok...
    on Jul 11, 2011

  • Forum Post: Re: Uart in FFTC_Multicore_exampleProject

    Karthik Ramana Sankar
    Hi Marcus, It would be very helpful, if you describe in detail your application use-case scenario for integrating UART with the FFTC example. After reviewing the modified multicore.c file, the following are my comments and suggestions: 1) In main(), you create two run-time tasks with the same...
    on Mar 19, 2012

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