NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

mhitch
Tue Nov 18 13:13:18 PST 1997
Update of /cvsroot/src/sys/arch/mips/include
In directory netbsd1:/var/slash-tmp/cvs-serv19139

Modified Files:
        db_machdep.h 
Log Message:
Define PC_ADVANCE() to advance the PC around the break instruction only
if the break instruction is still there.  This works around a problem with
the software single step in DDB not recognizing the temporary breakpoint
set to emulate the single step.