NHSE Software Catalog

udb - KSR Parallel Program Debugger

abstract

Udb (Universal Debugger) is KSR's interactive source level debugger for
serial and parallel programs written in KSR Fortran, KSR C and KSR1
assembly language.
Udb is a source level debugger for testing and debugging serial and
parallel programs; it is compatible with GDB and dbx. The user can direct
udb either by typing commands or graphically through an X-based window
interface; the latter provides simultaneous display of source code, I/O and
instructions. For parallel programs, operations can be carried out on a per
thread basis.

description>

http://www.tc.cornell.edu:80/Parallel.Tools/tools/udb.html

keywords

parallel debugging; parallel processing tool

environment

KSR