• Michael Ellerman's avatar
    [POWERPC] Make xmon disassembly optional · e0426047
    Michael Ellerman authored
    While adding spu disassembly support it struck me that we're actually
    carrying quite a lot of code around, just to do disassembly in the case
    of a crash.
    
    While on large systems it's not an issue, on smaller ones it might be
    nice to have xmon - but without the weight of the disassembly support.
    For a Cell build this saves ~230KB (!), and for pSeries ~195KB.
    
    We still support the 'di' and 'sdi' commands, however they just dump
    the instruction in hex.
    
    Move the definitions into a header to clean xmon.c just a tiny bit.
    Signed-off-by: default avatarMichael Ellerman <michael@ellerman.id.au>
    Signed-off-by: default avatarArnd Bergmann <arnd.bergmann@de.ibm.com>
    e0426047
dis-asm.h 895 Bytes