Change read_bit() to return 0 or -1UL, rather than 0 or 1.
[people/xl0/gpxe.git] / src / drivers / bitbash / bitbash.c
2006-06-12 Michael BrownChange read_bit() to return 0 or -1UL, rather than...
2006-06-08 Michael BrownAdded sketch of bit-bashing interface common code