(bits) Which bits are set?

This simple script is used to help determine which bits are set for a specified value. If you do a lot of driver level programming and are constantly dealing with register values this tool can be very helpful.

Author: Eric Davis - email - web

Download via Mercurial: hg clone https://bits.googlecode.com/hg/ bits

Usage:

Usage: bits [<args>] [<value> ...]

  -h          this text
  -n          no colors
  -i          loop and prompt for new values
  --vc=<clr>  value color (default byellow)
  --bc=<clr>  border color (default magenta)
  --ic=<clr>  bit color (default cyan)
  --nc=<clr>  normal color (terminal default)

  <value>     dec:  decdigit+
              hex:  '0' ('x'|'X') hexdigit+
              oct:  '0' ('o'|'O') octdigit+ | '0' octdigit+
              bin:  '0' ('b'|'B') bindigit+
              bits: comma separated and/or ranges
                    2,6,13-17,30

  <clr>       default, black, red, green, yellow
              blue, magenta, cyan, white
              NOTE: prefix a 'b' for bright (i.e. byellow)