• Geoff Levand's avatar
    [POWERPC] PS3: Bootwrapper improvements · 5761eaa3
    Geoff Levand authored
    Improve the debugging support of the PS3 bootwraper code:
    
     o Increase the size of the PS3 bootwrapper overlay from 256 to 512 bytes to
       allow for more debugging code in the overlay.
     o Use the dot symbol to set the size of __system_reset_overlay.  The
       assembler will then emit an error if the overlay code is too big.
     o Remove some unused instructions.
     o Update the text describing the PS3 bootwrapper overlay.
     o Add a check for null pointer writes.
     o Change hcall return value from s64.
    Signed-off-by: default avatarGeoff Levand <geoffrey.levand@am.sony.com>
    Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
    5761eaa3
ps3-head.S 2.16 KB