config/libc/none.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Wed Oct 21 18:22:05 2009 +0200 (2009-10-21)
changeset 1594 9c0766bed0d2
child 2444 896cb0d36c1a
permissions -rw-r--r--
arch/arm: add support for noMMU

Some ARM cores do not have an MMU (eg. Cortex-Mx and Cortex-Rx series).
Thus, allow the user to configure out the MMU for ARM.
     1 # Dummy config file to not use a C library *at all*
     2 # depends on BARE_METAL
     3 
     4 config LIBC_none
     5     help
     6       Do not use a C library.
     7       
     8       This is usefull if your project is self-contained, does not rely on
     9       an external C library, and provides all the necessary bits.
    10       
    11       Most probably usefull to bootloaders, as they generally don't depend
    12       on the C library.
    13       
    14       If unsure: do *not* choose that, and use another option in the choice.