• David Brownell's avatar
    ETM cleanup · d796ce0e
    David Brownell authored
    Various cleanups of ETM related code.
     - Saner error return paths
     - Simplify arm7_9 init ... no need for extra zeroing!
     - Shrink some lines
     - Tweak some diagnostics
     - Use shorter name for ETM struct type.
     - Don't exit()
    and similar.  The diagnostics look forward to having
    this ETM code work with more than just ARM7/ARM9.
    Signed-off-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>