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CSL
Related Posts

  • Forum Post: DM643: CSL: McBSP0 not enabled in CHIP_PERCFG_RMK

    MJovi
    Hi, My customer is using TMS320DM642 and TMS320DM643. Problem they are reporting to us is that they are receiving the wrong value while reading back the chip Config percfg-register with the command CHIP_getConfig(..) here is the code snippet: void preinitSystem(void) { CHIP_Config...
    on Dec 15, 2010

  • Forum Post: TMS320C55XXCSL-LOWPWR MEM configuration unusable with bootloader

    pmaheral
    We developed a DSP/BIOS application based on the TMS320C55XXCSL-LOWPWR ccsv_v4.0_examples/usb/CSL_USB_MSC_dmaExample example code. We used that example's VC5505_CSL_BIOS_cfg.tcf file as a basis for our own. In that configuration file, and in all other example configuration files, the VECT memory...
    on Dec 23, 2010

  • Forum Post: BIOS 5.40 and CSL

    Marc48067
    Hello, I just ported my application for the DM642 from CCS3.1 (BIOS 4.90) to CCS4.2.1 (BIOS 5.40). I created the tcf file manually without using cdb to tcf utility. The application code makes use of CSL, so I had to integrate the cslDM642.lib. Her are the steps I executed: 1. Add include path of...
    on Feb 9, 2011

  • Forum Post: C6747 CSL - procedure to submit patches?

    Stephen Turner
    Hi I am using the C6747 CSL that comes with the BIOSPSP 1.30.01. I am writing code to program the PLL. I would like to program the OCSEL regsiter so I can change the default clock output on the OBSCLK pin. This regsiter is not current supported in the CSL: typedef struct { volatile Uint32...
    on May 5, 2011

  • Forum Post: PWRM Module Source Code

    Danimal
    The DSP/BIOS 5.41 includes the PWRM module that contains nice functions such as the following: PWRM_getCapabilities PWRM_getCurrentSetpoint PWRM_getNumSetpoints PWRM_getSetpointInfo PWRM_getTransitionLatency PWRM_configure PWRM_registerNotify PWRM_unregisterNotify PWRM_sleepDSP PWRM_idleClocks ...
    on May 6, 2011

  • Forum Post: DM6437 compatibility with NDK 2.0

    Rob Beck
    Just got a nice shiny EVMDM6437 media board. Ran the demo OK, H264 file decode, works fine. Now what I am doing is porting a C6457 application front end based upon NDK 2.0 to the DM6437 EVM. I have got the DM6437 to printf that it added the network and has a link "full duplex on PHY 0"...
    on May 26, 2011

  • Forum Post: Re: Boot order and board init

    Rob Beck
    Interesting! In that case, is there any restriction upon constructing C++ classes dynamically in the user init function (of course after DDR2 has been set up - I'm using DDR2 for malloc/new heap)? Is there a problem with static class pointers being used in the user init function? Specifically...
    on Jul 26, 2011

  • Forum Post: cdb2tcf utility did not produce expected CSL related files

    Richard Bernhardt
    I am migrating a 55xx DSP project involving BIOS and CSL from CCSv3.1 to V4. I have a cdb file that I have converted using CDB2TCF. The expected CSL files are not generated, even though the program output suggests that they are. The original BIOS was 4.9.270. I have 5.41.10.36. The invoking command...
    on Aug 11, 2011

  • Forum Post: Re: SWI_post is not working in ISR governed by EDMA

    renu
    hello, what is the solution of my problem ? in main function i am initializing EDMA interrupt event and handling ISR with EDMA interrupt . Within ISR i've to call my function Through SWI. i've also checked that if i am not using while loop then also i am not able to call SWI. Even...
    on Sep 12, 2011

  • Forum Post: Working around GPIO using CSLR Example

    Mohd Hafiz Fazalul Rahiman
    Hi. 1) How do I make an output pin on GP0[14] goes High and Low (bit-wise operation)? 2) How if I want to make all the output pins on GP0 high & low ? Below code is a snippet for GPIO example program based on PSP 1.20 using on OMAP-L137. I did try to change parameter "12" to "14"...
    on Oct 1, 2011

  • Forum Post: Interrupt does not occur

    Max Forster
    Hey everybody, I am working on evaluating CCSV4, because I change my system to Win7. Therefore I am trying to import my CCSV2.2 projects (with CSL, and Bios 4.9) to CCSV4 and that works now quite fine (see also here and here ). Now I tried to debug my old project file on my hardware (C6713), which...
    on Apr 5, 2012

  • Forum Post: how to use GPIO in DSP

    benlu yu
    Hi, All I'am a newbie to use DSP. I'm using device c6a8168, and I want C674x DSP core to use GPIO to initialize registers. I have searched some documentions, but still don't konw how to do it. Wheather use CSL or not?
    on Feb 1, 2012

  • Forum Post: RE: Error Linking CSL_chipReadTSCL

    Daniel S
    I suppose i can just use CSL_chipReadReg ( CSL_CHIP_TSCL ); CSL_chipReadTSCL() removed...?? Thanks.
    on Jul 19, 2012

  • Forum Post: Error Linking CSL_chipReadTSCL

    Daniel S
    I am having odd linking issues. I am unable to link certian CSL functions (the chip functions). Undefind Symbol errors. Successfully linked functions: CSL_TmrMode(), CSL_semReleaseSemaphore(), CSL_semAcquireDirect(), CSL_chipReadReg() UNABLE to link functions: CSL_chipReadTSCL(), CSL_chipWriteTSCL...
    on Jul 19, 2012

  • Forum Post: CSL interrupt priority

    Philipp Schmidbauer
    Hi... I'm using the CSL lib to configure my interrupts in the main function. After that, I start bios and receiving frequently interrupts! In my ISR I call semaphore_post, to wake a sleeping task, that prior called semaphore_pend. My problem is, that the whole task is executed, before my DSP leaves...
    on Jan 30, 2013

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