Debugging Tools

adb(1), kadb(1M), and crash(1M) are essentially the same as they were in the SunOS 4.1 system, though there are new macros. To debug a live kernel, use /dev/ksyms (see ksyms(7)) instead of the kernel name (which used to be /vmunix):

# adb -k /dev/ksyms /dev/mem

See "Debugging Tools" for more information.