• Haavard Skinnemoen's avatar
    [AVR32] Clean up exception handling code · 623b0355
    Haavard Skinnemoen authored
      * Use generic BUG() handling
      * Remove some useless debug statements
      * Use a common function _exception() to send signals or oops when
        an exception can't be handled. This makes sure init doesn't
        enter an infinite exception loop as well. Borrowed from powerpc.
      * Add some basic exception tracing support to the page fault code.
      * Rework dump_stack(), show_regs() and friends and move everything
        into process.c
      * Print information about configuration options and chip type when
        oopsing
    Signed-off-by: default avatarHaavard Skinnemoen <hskinnemoen@atmel.com>
    623b0355
fault.c 6.71 KB