• 2009-10-28 14:44:44     ADV7180 driver availability

    2009-10-28 14:44:44     ADV7180 driver availability

    Randy Young (UNITED STATES)

    Message: 81821   

    I am working on a project that will likely use the ADV7180 video decoder.  I see that there is a driver in the source tree for the ADV7183B, but I could not…

  • 2010-06-09 04:44:44     Populating /dev with mdev

    2010-06-09 04:44:44     Populating /dev with mdev

    Vitaly Izbash (RUSSIAN FEDERATION)

    Message: 90218   

    Hi, friends...

    I can see a SATA drive in /sys/block directory (sda, sda1, sda2).

    Then I try to populate it into /dev with a command mdev -s.

    As a…

  • ADV7842/44 Deinterlacing

    When the ADV784x is configured for interlaced to progressive conversion does it just do a simple weave or does the 3D comb filter do motion compensated de-interlacing? Thanks...

  • ADV7181C Cap pins(38/39/44)


    I can't find the pins 38/39/44 of ADV7181C detail description from data sheet and H/W guide.

    May I know what are these pins functions?

  • 2009-04-24 09:44:53     signals

    2009-04-24 09:44:53     signals

    vijai ragavan (INDIA)

    Message: 73159   


    I have some doubt regarding messages on uclinux.

    I am using the following code for message create ,pend and post .

    Message create:

    #define MESSAGE_Q

    signed int messageid…

  • 2009-12-09 11:19:44     pthread_cond_timedwait

    2009-12-09 11:19:44     pthread_cond_timedwait

    Filip Vanalme (BELGIUM)

    Message: 83305   


    I'm still using 2006R1. Is it possible that there's a problem with the function pthread_cond_timedwait in that version ?

    I notice that, sometimes, all…

  • 2008-06-10 03:45:44     poll_wait

    2008-06-10 03:45:44     poll_wait

    Pranay Upadhyay (INDIA)

    Message: 56894   

    Hello  sir,

        For reading and writing the frame continuously from the ppi driver.May I used the poll_wait function.If we can use then in which function I use this function. As I…

  • 2008-09-08 00:01:44     gptimers

    2008-09-08 00:01:44     gptimers

    John Doe (UNITED STATES)

    Message: 61768   

    I am looking to use timers to generate when a pin should go high. I have read the hardware schematics, the manual, and the gptimer page. the manual and the gptimer page say to…

  • ade7880英文手册公式(44)


  • 2009-01-27 00:43:44     Mips calculation

    2009-01-27 00:43:44     Mips calculation

    vijai ragavan (INDIA)

    Message: 68371   

    How to calculate the mips for any process on uclinux?


    2009-01-27 13:18:31     Re: Mips calculation

    Mike Frysinger (UNITED STATES)

    Message: 68424