f74870e pcr: libreboot-utils: Add bincfg

Authored and Committed by Denis 'GNUtoo' Carikli 2 years ago
    pcr: libreboot-utils: Add bincfg
    
    The bincfg utility enable to convert various binary formats to text
    file and vice-versa.
    
    It supports the GM45 Intel Flash Descriptor (IFD) which is contains
    the flash chip partition table and various settings including
    read/write permissions for the various flash partitions.
    
    Beware when changing the values in ways that have not been tested
    before as it could lead to non-booting computers. This is for instance
    the case when trying to set the BIOS partition read-only for all "CPUs"
    (Management Engine, main CPU, and Gigabit Ethernet).
    
    Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
    
        
file modified
+22 -1