target misc: help/usage updates
commitdd8f679aa2ea447a96f393db3a8938259f63eebc
authorDavid Brownell <dbrownell@users.sourceforge.net>
Thu, 7 Jan 2010 23:05:26 +0000 (7 15:05 -0800)
committerDavid Brownell <dbrownell@users.sourceforge.net>
Thu, 7 Jan 2010 23:05:26 +0000 (7 15:05 -0800)
tree62c1dc7ca458a331ebdc790dfc68f54049648cfb
parent7c3aee96b2f122fd16ec20e305cb16fe89180c9b
target misc: help/usage updates

Provide helptext which was sometimes missing; update some of it
to be more accurate.

Usage syntax messages have the same EBNF as the User's Guide.

Don't use "&function"; functions are like arrays, their address
is their name.  Shrink some overlong lines; remove some empties.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
src/target/target.c
src/target/target_request.c
src/target/trace.c