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cb3775b2906d14cdd0a5eb31742f372c588e37c4
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147 Commits
Author SHA1 Message Date
unzner cb3775b290 Ensuring parsability in case of exceptions 
by removing unnecessary newline characters


git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1874 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-01 13:28:52 +00:00
unzner 1423fb93dd Removed instruction vector to reduce memory consumption 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1873 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-01 09:23:45 +00:00
hsc 163be81874 rampage: final experiment parameters, for the records 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1872 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-31 15:07:01 +00:00
unzner ccc4aca728 Forgot to cast the type 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1866 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-30 11:09:59 +00:00
unzner 22634f6103 Minor bugfix 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1865 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-30 10:59:27 +00:00
unzner 7ae8b6b09d Introduces instruction filtering, e.g. to filter for kernel instructions 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1864 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-30 09:14:33 +00:00
hsc 4a48b6c20c nanojpeg: deleting result sets after handling them is not racy 
Deleting result sets after retrieving them from the "done" queue is /not/
racy.  This obviously was a misinterpretation of crashes with other
campaigns.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1861 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-27 23:18:27 +00:00
hsc 4e26205aef nanojpeg: count existing experiments and CSV rows 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1855 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-26 17:31:44 +00:00
hsc 8f39aa9717 nanojpeg: correct experiment count 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1854 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-26 17:31:41 +00:00
hsc 5a5367beee nanojpeg: complete fault-space coverage by closing ECs in the end 
As we don't know what happens after the "right margin" of the specified
fault space (specified by trace length, or an explicit instruction limit),
we need to do one FI experiment for every register/bit in the end.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1847 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-26 14:27:35 +00:00
hsc 05217d77d9 nanojpeg: more thorough output address check 
This prevents the experiment trying to read from invalid guest-system
addresses.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1846 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-26 14:27:32 +00:00
adrian 34d89000cf ecos_kernel_test: simplification (no need to call clearListeners() here). 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1843 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-25 15:52:55 +00:00
hellwig 12f3550428 Reboot-test optimized 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1833 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-25 12:39:09 +00:00
hsc 14ca377a85 nanojpeg: run 200 experiments, not 50 jobs 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1824 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-24 22:35:49 +00:00
hsc bd3bef1f72 nanojpeg: load existing results before starting campaign 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1823 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-24 22:35:46 +00:00
hsc 4fb768972b nanojpeg: allow CSV output to be buffered 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1822 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-24 22:35:43 +00:00
hsc 4dcee177be nanojpeg: receive/store results, merge identical neighbors 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1816 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-24 09:58:59 +00:00
hsc 554d80139a nanojpeg: timeout reduced, instructions limited (temporarily) 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1815 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-24 09:58:56 +00:00
hsc f61db1ff39 nanojpeg: psnr is optional 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1814 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-24 09:58:53 +00:00
hsc 1585b4a614 nanojpeg: signedness fixes 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1813 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-24 09:58:50 +00:00
hsc bb621aac82 nanojpeg: uint32_t for IPs in protobuf message 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1811 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-24 09:58:45 +00:00
hsc 3de22e1b10 nanojpeg: count both jobs and single experiments 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1810 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-24 09:58:42 +00:00
hsc 2b1e4edd6b nanojpeg: store known-outcome results, enqueue jobs 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1809 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-24 09:58:39 +00:00
hsc 892e5f86f0 nanojpeg: use absolute IP from trace 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1808 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-24 09:58:36 +00:00
hsc b167b21de6 nanojpeg: handle known-outcome ECs 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1807 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-24 09:58:33 +00:00
hsc 6af5689cce nanojpeg: cosmetics, updated CSV header 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1806 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-24 09:58:26 +00:00
hsc f74954f460 nanojpeg: more diagnostic info for weird BROKEN cases 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1802 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-23 13:36:06 +00:00
hsc c5304c0c31 nanojpeg: detect rogue memory accesses 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1801 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-23 13:36:03 +00:00
hsc 8de290f47d nanojpeg: experiment largely complete 
- utilizes ELF reader to find symbols
 - retrieves generated image from guest system and calculates PSNR

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1798 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-22 21:13:20 +00:00
hsc 41cf5e1352 nanojpeg: campaign's fault-space pruning works now 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1795 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-22 15:36:18 +00:00
hsc 1ae19893ea nanojpeg: debug output (missing opcode information) 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1794 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-22 15:36:15 +00:00
hsc d26fc600da nanojpeg: helper for Udis86 -> Fail* register ID translation 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1793 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-22 15:36:12 +00:00
hsc 069cd42d4d nanojpeg: recognize more opcodes for -O3 variant 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1791 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-22 15:36:06 +00:00
hsc 8d96c50bfb nanojpeg: default timeout 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1790 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-22 15:35:59 +00:00
hsc bf8702e4a2 nanojpeg: determine IN/OUT/INOUT registers, handle implicit accesses 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1779 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-22 10:55:45 +00:00
hsc 2b5a2161df nanojpeg: campaign work-in-progress 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1778 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-19 17:52:31 +00:00
hsc e8c12b4580 nanojpeg: record trace 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1777 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-19 17:52:27 +00:00
hsc c58eb9d2cc nanojpeg experiment: counting instructions 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1772 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-19 17:52:10 +00:00
hsc a911ebb353 Revert "explicit aspect activation" 
Unfortunately, this does not (yet) work as advertised.  I need to fight another
round of CMake battles before retrying.  Reverting to previous state for now.

This reverts r1753.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1767 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-19 09:45:00 +00:00
unzner e05e80d285 Unzner, not Unzer (I hate my surname ;) ) 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1763 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-18 11:05:32 +00:00
hsc 6871d64d9c tracing-test compiles again (*Event -> *Listener) 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1754 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-17 16:11:17 +00:00
hsc a29ad39f5e explicit aspect activation 
ag++ is now called with a list of currently active aspect headers
(ag++ -a aspect1.ah -a aspect2.ah ...).  This resolves several problems at
once:
 -  Build directories may be positioned arbitrarily now, they need not be
    a subdirectory of the project anymore.
 -  Multiple build directories can coexist within the project tree.  Before
    this commit, the generated instantiate-*.ah aspect headers disturbed
    neighboring build trees.
 -  Due to this, the regression test should be runnable much more easily
    now.
 -  The build time was reduced by an average of about 10%.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1753 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-17 15:22:23 +00:00
adrian ab4cdcc6e0 perf-test: best- and worst-case tests for evaluating fast-breakpoint performance (+ results). 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1745 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-16 13:07:11 +00:00
unzner 5f0212aced Removed unnecessary debugging elements 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1744 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-14 08:46:39 +00:00
unzner 111cf2dc97 Bugfix for ALUInstr 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1743 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-13 22:02:09 +00:00
unzner 765a2326e3 Fixes the address space recognition which was broken by accident, 
and cleans up the nomenclature to avoid future mistakes.


git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1737 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-11 14:27:41 +00:00
unzner b15f5d79ac Handles a bound I forgot 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1735 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-11 10:51:07 +00:00
unzner 4d48e0207e Some improvements in the UDIS86 wrapper 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1730 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-08 08:33:28 +00:00
unzner 6d4a8cad6b Update the instruction pointer in RATFlip 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1729 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-07 21:07:13 +00:00
unzner ba2c0bb83f Corrected several bugs in RATFlip 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1728 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-07 19:36:31 +00:00