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Altera_Forum's avatar
Altera_Forum
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12 years ago

Cyghwr_io_flash_block_locking

Hi!

In many eCos files, there is # ifdef CYGHWR_IO_FLASH_BLOCK_LOCKING

I defined CYGHWR_IO_FLASH_BLOCK_LOCKING at the top of my .c file in the package an it is ok but I am afraid it is not the way eCos supposes. Could anybody tell me what the correct way is?

Adding

cdl_option cyghwr_io_flash_block_locking {

display "p8p allows block locking"

default_value 1

}

to .cdl does not work.

2 Replies

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    12 years ago

    You are right that this isn't the right way ;)

    All those options are defined in the eCos configuration file ecos.ecc. The safest way to edit the options is to use the econfig utility.
  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    12 years ago

    --- Quote Start ---

    The safest way to edit the options is to use the econfig utility.

    --- Quote End ---

    I added implements cyghwr_io_flash_block_locking to my .cdl and that helped.