• Soby Mathew's avatar
    Implement a leaner printf for Trusted Firmware · b79af934
    Soby Mathew authored
    This patch implements a "tf_printf" which supports only the commonly
    used format specifiers in Trusted Firmware, which uses a lot less
    stack space than the stdlib printf function.
    
    Fixes ARM-software/tf-issues#116
    
    Change-Id: I7dfa1944f4c1e634b3e2d571f49afe02d109a351
    b79af934
tf_printf.c 3.86 KB