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TI OMAP MMU help

Discussion in 'Embedded' started by mpeckham, Nov 13, 2004.

  1. mpeckham

    mpeckham Guest

    I am trying to set up the MMU on the ARM side of the OMAP5910 and I am
    running into difficulty understanding the TI and the ARM documentation
    for setting this up. I have programmed the DSP MMU through the ARM
    and it is rather straight forward. The ARM MMU is confusing for me.

    I want to use the MMU to "write protect" my FLASH memory. I seem to
    have an uninitialized pointer writing into the flash memory space and
    my flash goes into its command state. I'm not actually programming
    the flash since I have disabled flash programming but the flash still
    accepts and handles commands.

    Is there some sample code around to help me program the ARM MMU?

    TIA

    Marty
     
    mpeckham, Nov 13, 2004
    #1
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