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From: cagney@sourceware.org To: frysk-cvs@sourceware.org Subject: [SCM] master: Add news entry for frysk 0.2.1. Date: Mon, 07 Apr 2008 16:55:00 -0000 [thread overview] Message-ID: <20080407165501.13721.qmail@sourceware.org> (raw) The branch, master has been updated via 76de127d8213a23e504d8316e5e8f538096e2806 (commit) from 70bbfadc7526f5cf5c682bb6c3c5fe50592afed6 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email. - Log ----------------------------------------------------------------- commit 76de127d8213a23e504d8316e5e8f538096e2806 Author: Andrew Cagney <cagney@redhat.com> Date: Mon Apr 7 12:54:35 2008 -0400 Add news entry for frysk 0.2.1. ----------------------------------------------------------------------- Summary of changes: htdocs/index.html | 74 +++++++++++++++++++++++++++++++++++++++++++--------- 1 files changed, 61 insertions(+), 13 deletions(-) First 500 lines of diff: diff --git a/htdocs/index.html b/htdocs/index.html index b70c245..6396320 100644 --- a/htdocs/index.html +++ b/htdocs/index.html @@ -75,24 +75,72 @@ available as both a research and development platform.</p> <h2>News</h2> -<p> +<h3>Frysk 0.2.1 released</h3> -Need to debug two programs -simultaneously? <tt>fhpd</tt>'s <tt>start</tt>> command now works -with multiple-processes: +<p>We, that is, Adam Jocksch, Alexandre Oliva, Andrew Cagney, Carlos +Eduardo Seo, Chris Moller, Diego Novillo, Elena Zannoni, Frank +Ch. Eigler, Igor Foox, Ivan Pantuyev, Jan Kratochvil, Jeff Johnston, +Jose Flavio Paulino, Kris Van Hees, Len DiMaggio, Mark Wielaard, Mike +Behm, Mike Cvet, Nurdin Premji, Petr Machata, Phil Muldoon, Richard +Henderson, Rick Moseley, Sami Wagiaalla, Stan Cox, Stepan Kasal, Tarun +Khanna, Teresa Thomas, Thomas Girard, Tim Moore, Tom Tromey, Wu Zhou, +Yao Qi, Yong Zheng, and Zhao Shujing are pleased to announce our first +official release of Frysk, version 0.2.1.</p> + +<p>This initial release includes: + +<ul> + +<li>command line utilities:<br> + + fauxv - print the auxiliary vector<br> + fcatch - catch and print the stack of a crashing process<br> + fcore - extract a core file from a running process<br> + fdebuginfo - list debug-info requirements of a process<br> + fdebugrpm - install debug-info requirements of a process<br> + ferror - catch and back-trace error calls<br> + fexe - print the executable path<br> + fmaps - print the address map<br> + fstack - print each thread's stack<br> + fstep - single-step a process<br> + ftrace - trace a processes system and (new) library calls<br> + + Known limitations: large resident set size; large executable size. + +<li>Prototype command line debugger: fhpd<br> + + For single threaded programs, FHPD can: print the value, type, and + location, and modify the value of, arbitrarily located variable + (complex DWARF location expressions); correctly handle very-large + integers (>64-bit) and large floats (80-bit); display in-line + information in back-traces; control processes with the commands + load, core, dump, run, step, break, go, detach, kill, list, focus.<br> + + In addition to the command-line utility restrictions, the HPD has + the following known limitations: disassembler missing; limited + type-cast support in expressions; limited multi-thread support. + +<li>Prototype visual debugging and monitoring tool (frysk)<br> + + Known limitations: work-flow limited to live processes (examining + core files, or creating processes is possible but very + non-intuitive). + +<li>Prototype test-suite (funit)<br> + + Known limitations: some test that are working in-tree fail when + installed. + +</li> + +<p>To download this release, go to:</p> <pre> -$ ./frysk/bindir/fhpd -(fhpd) load /bin/bash -Loaded executable file: /bin/bash -(fhpd) load /bin/ls -Loaded executable file: /bin/ls -(fhpd) start -Attached to process 17686 -Attached to process 17687 -(fhpd) +ftp://sourceware.org/pub/frysk/frysk-0.2.1.tar.bz2 </pre> +<p>or check for an update in your local GNU/Linux distro.</p> + <h2>Where Next?</h2> <dl> hooks/post-receive -- frysk system monitor/debugger
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