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how to get ti816x_hdvpss_1G.xem3 in DM8168 SDK?

winds2001
Intellectual 350 points

hardware: dm8168(designed by our company)
software:sdk5-05-02-00
ti-ezsdk_dm816x-evm_5_05_02_00_demo_binaries.tar.gz
system: linux and vxworks


we have finished the linux debug in dm8168,however,when we debug hdmi port in vxworks, the vxworks need a file named ti816x_hdvpss_1G.xem3,however i
only can find a file named dm816x_hdvpss.xem3 in ti-ezsdk_dm816x-evm_5_05_02_00_demo_binaries.tar.gz., so i rename the dm816x_hdvpss.xem3 to ti816x_hdvpss_1G.xem3 and put it into suitable site in vxworks install path.

now,the debug in vxworks encounter a trobule ,the windriver FAE suggest to get the ti816x_hdvpss_1G.xem3 directly from TI instead of changing the name of dm816x_hdvpss.xem3.

so,where can i get the ti816x_hdvpss_1G.xem3 or  how can i build sdk or fireware to get this file. does older sdk version provide this file directly?

  • 0
    Intellectual 350 points
    Could someone give me a hand to deal with it? i am so warried about this trouble.
  • 0 in reply to winds2001
    TI__Guru**** 170625 points
    Hi Winds,

    First of all, we have no ti816x_hdvpss_1G.xem3 file. For DM816x device, we have ti816x_hdvpss.xem3 file when using pure PSP, and dm816x_hdvpss.xem3 file when using EZSDK/PSP.

    EZSDK 5.05.02.00 (the latest/newest) come with PSP04.04.00.01, while the latest/newest PSP is 04.04.00.02

    http://software-dl.ti.com/dsps/dsps_public_sw/psp/LinuxPSP/TI81XX_04_04/index.html

    The ti816x_hdvpss.xem3 file can be downloaded from the PSP package (HDVPSS binary package):
    http://software-dl.ti.com/dsps/dsps_public_sw/psp/LinuxPSP/TI81XX_04_04/04_04_00_02/index_FDS.html

    For DM814x device we have ti814x_hdvpss_1G.xem3 file. See the below wiki pages for more info:

    http://processors.wiki.ti.com/index.php/TI81XX_PSP_VPSS_Video_Driver_User_Guide
    http://processors.wiki.ti.com/index.php/TI81XX_PSP_VIDEO_CAPTURE_Driver_User_Guide

    BR
    Pavel
  • 0 in reply to Pavel Botev
    Intellectual 350 points
    thanks for your help,i will try dm816x_hdvpss.xem3 and ti816x_hdvpss.xem3 file and contact to WindRiver, if needed, i will reply here.