MKSUNCD(1) OpenBSD Reference Manual MKSUNCD(1)NAME
mksuncd - add a bootable UFS partition to a filesystem image
SYNOPSIS
mksuncd partition-letter isofile ufsfile
DESCRIPTION
The mksuncd utility adds the file ufsfile to the end of isofile. ufsfile
is assumed to be a bootable filesystem image and isofile is assumed to be
something like an ISO 9660 filesystem. A Sun-style disklabel is expected
to already be present at the beginning of isofile, and mksuncd will
update that label so that the partition (a-h) given by partition-letter
points to ufsfile within isofile.
Based on the label in isofile, that file is padded so that added files
are always on cylinder boundaries. This is a requirement of the PROM.
BUGS
This program is not endian or type safe. It makes several assumptions
about both based on its SPARC bias.
OpenBSD 4.9 February 25, 2010 OpenBSD 4.9