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dm6467
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  • Forum Post: Compiling THTTPD webserver to run on DM6467

    James 49929
    Hi, I'm havng trouble compiling and running the thttpd webserver on the DM6467. ARCH=ARM CC=arm-none-linux-gnueabi-gcc ./configure --build=i686-pc-linux-gnu --host=i686-pc-linux-gnu --target=arm-none-linux-gnueabi --with-build-cc=gc make ARCH=ARM CC=arm-none-linux-gnueabi-gcc The system...
    on May 10, 2010

  • Forum Post: DM646x Serial Boot and Flash Loading Utility "Erase Failed"

    Matt Clarkson
    I accidentally erased the U-boot from my DM6467. I have downloaded an followed the instructions on the wiki ( http://processors.wiki.ti.com/index.php/Serial_Boot_and_Flash_Loading_Utility ) and in this thread ( http://e2e.ti.com/support/dsp/davinci_digital_media_processors/f/99/p/5773/21218.aspx ). ...
    on May 11, 2010

  • Forum Post: Gstreamer build for DM6467

    James 49929
    Hi, I am trying to configure gstreamer for the DM6467. When I come to run the configure option, the following is displayed: checking for XML... yes configure: error: Could not link libxml2 test program. Check if you have the necessary dependencies. The libxml2 liabries are installed, is there...
    on May 20, 2010

  • Forum Post: DM6467 EVM Decode Video & Audio

    James 49929
    HI, I'm tryign to the the demo decode program to work with the supplied audio and video files but I'm having some troubles. The board is booting via the evm harddrive, running uImage-dm6467t-evm.bin & uboot-dm6467t-evm.bin. The evireoment is set as: setenv bootargs 'mem=76M...
    on Jun 3, 2010

  • Forum Post: bios configuration DM6467

    Feng Guo
    Hi,everyone I want to know whether I can use the DVSDK tools to configurate the memory of DSP in making servers. In DM6467, I make servers to congfigurate the DSP's cmd file. I want to put the array into L2_SDRAM. I want to accelerate handling speed. Thank you!
    on Jun 18, 2010

  • Forum Post: Re: bios configuration DM6467

    Feng Guo
    Hi, Vincent: I have try to relace .mem1 with MYDATA. Then I make sure that I can't find the .map file located in my server's directory under \package\cfg\<server_name>.map. The cfg folder is empty. However my codec server can work normally, I have doubt in configurating the arry into...
    on Jun 23, 2010

  • Forum Post: DM6467/T Support for Gstreamer under PSP Enviroment - DVD 3.10.00.16

    James 49929
    Hi, Has anyone had any success in compiling gstreamer with the arm-2009q1 (arm-none-gnueabi-gcc) cross compiler & the latest linux-davinci kernel http://arago-project.org/git/projects/?p=linux-davinci.git;a=summar y From what I've read, prilimary work has started on supporting dvsdk...
    on Jul 7, 2010

  • Forum Post: DM6467 DHCP Failing using Montavista Pro 500 Linux Kernel & Marvell PHY

    James 49929
    Hi, I am having problems connecting our board to the network via DHCP. The board has a slight variation to the EVM unit where we are using a Marvell PHY device. The uImage has been set to load the Marvell Device drivers and the Davinci Emac. When the board is connected to a DHCP network, it...
    on Jul 12, 2010

  • Forum Post: Re: Capturing I2S data of 24bit resolution on McASP

    Michael T
    Feroz: Our support team is prety much limited to providing support for existing modes of operation and supported audio codecs and ADCs. However, individuals on the Linux commmunity lists davinci-linux-open-source@linux.davincidsp.com and alsa-devel@alsa-project.org may be able to provide some...
    on Aug 2, 2010

  • Forum Post: Re: About "Sending DHCP requests ...... timed out!"

    Michael T
    liangxiao: Since you have set ipaddr as the IP address of the target you should set ip=none instead of ip-dhcp. Also, bootargs has PAL resolution, so change .ch0_mode=ntsc to .ch0_mode=pal Regards, Michael T
    on Aug 18, 2010

  • Forum Post: DM6467_1080p30_h264_Encode Sample Application

    Vincent 51111
    Hi, 1. i wanna run this sample on my dm6467.in readme.txt, it says "1080p30 HP encode demo runs at 675 MHz of DM6467 EVM". My board is TMS320DM6467-594 . Can I run the sample at 594MHz? if possible, any other change to make? such as uImage_675MHz_vdce? i'm...
    on Aug 26, 2010

  • Forum Post: TMS320DM6467 HD1080P EVM bring up

    Lalith Parmar
    Hi All, I am trying to bring up the TMS320DM6467 HD1080P EVM . I have flashed the UBL (dm6467_297_ubl.bin) and U-boot(u-boot-dm6467-evm.bin) using CCS in to the NAND flash .I have verified that the SW3 switch is in UART0 boot mode while flashing. After this I set the boot mode to NAND flash...
    on Aug 31, 2010

  • Forum Post: Fail to make encode1080p in DM6467_1080p30_h264_Encode Sample Application

    Vincent 51111
    Hi, I wanna run the sample on my dm6467. combo and dmai were built. When building codecapps, I met error below. The error points to lpc.xdt, something about power control. I don't have this error in other apps. ldc.xdt %%{ var bootMode; if (linkConfig.linkCfg.doPowerControl)...
    on Sep 3, 2010

  • Forum Post: Re: Audio data with a lot noise

    Michael T
    Hi Armstrong: I noticed in register C3 you have selected I2S-Justified mode. This is usually only used when 2 audio channels are being recorded. FS is high the entire first half of the sample. In register C4 8-ch TDM is selected. You may want to change register C3 to 0x40 to select DSP mode...
    on Sep 17, 2010

  • Forum Post: Re: Audio data with a lot noise

    James Nave
    Hello Armstrong, The most common cause of excessive audio noise is when the McASP data delay is set incorrectly. The TVP5158 audio data is delayed two BCLK cycles from the rising edge of the frame sync pulse. Therefore, the McASP data delay should be set to 2 bits. Recommend reviewing the...
    on Sep 17, 2010

  • Forum Post: Re: Audio data with a lot noise

    James Nave
    Hello Armstrong, The TVP5158 only supports audio sample rates of 8kHz and 16kHz. See I2C address C0h in the TVP5158 data manual. Regards, Jim
    on Sep 22, 2010

  • Forum Post: Re: Use LSP or DVSDK in the DM6467?

    Michael T
    liangxiao: DVSDK (Digital Video Software Development Kit) includes demo software, DSP software components, PSP (Platform Support Package) and LSP (Linux Support Package) . The PSP includes the Linux kernel and boot loader. The LSP includes driver software for on-chip peripherals and other peripherals...
    on Sep 28, 2010

  • Forum Post: Standalone Mode for Dm6467

    Vincent 51111
    Hi, I wanna run my demo at Standalone mode. Previously, I debugged my demo at Booting via TFTP Using NFS File System. Now, I would like to copy file system to harddrive on EVM, on which there is a 40G Harddrive. This should be Booting from Flash Using the EVM’s Hard Drive File System...
    on Sep 30, 2010

  • Forum Post: Ramdisk Test on DM6467

    Vincent 51111
    Hi, I wanna make a RamDisk for DM6467. I followed the instructions at http://processors.wiki.ti.com/index.php/How_to_Create_a_Ramdisk_with_Auto-run_Demo. I cannot run /etc/rc.d/rc.local . By NFS, rc.local runs automatically after booting. When put in Ramdisk, it failed to run automatically...
    on Oct 10, 2010

  • Forum Post: Bus Error and Alignment Trap on RamDisk Test

    Vincent 51111
    Hi, I wanna make a ramdisk on DM6467. I followed instructions at http://processors.wiki.ti.com/index.php/How_to_Create_a_Ramdisk_with_Auto-run_Demo. But the ramdisk is 10M in the example, which is too small for mine. I made a 30M ramdisk. Then I met errors of "Bus Error" and "Alignment...
    on Oct 10, 2010

  • Forum Post: Re: Bus Error and Alignment Trap on RamDisk Test

    Vincent 51111
    Hi Michael, Unfortunately, I got the same error after revising bootargs. Now my boorarg is (ramdisk_size before root) DM6467 EVM # printenv bootdelay=3 baudrate=115200 rootpath=/home/xiaojun/workdir/filesys nfshost=192.168.2.200 nfsroot=192.168.2.200 serverip=192.168.2.200 bootfile=uImage...
    on Oct 13, 2010

  • Forum Post: Re: Bus Error and Alignment Trap on RamDisk Test

    Michael T
    The following article includes ramdisk creation. It was written for the DM365 but shows the Linux commands to start with a base ramdisk and add files to it. http://processors.wiki.ti.com/index.php/How_to_Create_a_Ramdisk_with_Auto-run_Demo Regards, Michael T
    on Oct 13, 2010

  • Forum Post: UART boot (DM6467)

    Byeongchan Jeon
    Hi. I developed a custom board using DM6467. Booted using UART0, I get two 'BOOTME's. The problem is as following... When flashing through serial using sfh_DM646x.exe, I get the following message : :----------------------------------------------------- : TI Serial Flasher...
    on Oct 14, 2010

  • Forum Post: Re: NFS boot fail.

    Michael T
    liangxiao: 1. Have you uncompressed the file system onto the Linux host machine at the same location given in your bootargs? /home/user/workdir/filesys 2. Have you exported that directory on the Linux host side, making it a shared directory? On my Ubuntu 10.04 Linux host I would add this...
    on Oct 14, 2010

  • Forum Post: Re: How to make the "arago-demo-image-dm6467t-evm.tar.gz" into rootfs?

    Michael T
    Once you have done all the DVSDK install steps the overlay is combined with the base file system. Now you need to make a compressed ramdisk file from that. The following article includes ramdisk creation. It was written for the DM365 but shows the Linux commands to create a ramdisk. http...
    on Oct 15, 2010
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