c5304c0c31
nanojpeg: detect rogue memory accesses
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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
8de290f47d
nanojpeg: experiment largely complete
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- 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
781fbf1f4e
elfreader: be less verbose
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1797 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-22 21:13:16 +00:00
41cf5e1352
nanojpeg: campaign's fault-space pruning works now
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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
1ae19893ea
nanojpeg: debug output (missing opcode information)
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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
d26fc600da
nanojpeg: helper for Udis86 -> Fail* register ID translation
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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
0d1618746c
sal/bochs: move register IDs to a separate file
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This is necessary as a temporary fix: Currently, campaign code cannot use
Fail*'s architecture abstractions at all (e.g., we cannot iterate over all
existing GP registers). Until this is corrected by separating a concrete
backend and architecture information (the latter being usable by a
campaign), we now at least can use register IDs.
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1792 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-22 15:36:09 +00:00
069cd42d4d
nanojpeg: recognize more opcodes for -O3 variant
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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
8d96c50bfb
nanojpeg: default timeout
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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
bf8702e4a2
nanojpeg: determine IN/OUT/INOUT registers, handle implicit accesses
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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
2b5a2161df
nanojpeg: campaign work-in-progress
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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
e8c12b4580
nanojpeg: record trace
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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
26ff3552f2
consistent indentation
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1775 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-19 17:52:22 +00:00
c58eb9d2cc
nanojpeg experiment: counting instructions
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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
a911ebb353
Revert "explicit aspect activation"
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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
e05e80d285
Unzner, not Unzer (I hate my surname ;) )
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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
6871d64d9c
tracing-test compiles again (*Event -> *Listener)
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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
a29ad39f5e
explicit aspect activation
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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
773ad1367d
uniform use of comments for Bochs modifications
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We need to be able to grep for our manual changes. It doesn't help to
have variations with "TUDOS" or "BOCHS-MODIFIED" around. Please
understand "// DanceOS" comments as an abbreviation for "this code was
manually modified and needs to be manually ported once we switch to a
newer version of Bochs."
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1747 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-16 16:59:49 +00:00
6100472e1b
redundant include
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1746 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-16 16:59:46 +00:00
ab4cdcc6e0
perf-test: best- and worst-case tests for evaluating fast-breakpoint performance (+ results).
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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
5f0212aced
Removed unnecessary debugging elements
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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
111cf2dc97
Bugfix for ALUInstr
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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
c9f1a5dbb8
bugfix: tracing plugin compiles again
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1742 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-12 09:41:59 +00:00
bfedb10cac
Starting support for Lauterbach T32 HW Debugger
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1740 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-11 15:25:51 +00:00
a00cd492db
Overlooked that two parameters were mixed up
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1738 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-11 14:53:10 +00:00
765a2326e3
Fixes the address space recognition which was broken by accident,
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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
af5d7d8033
Script for regression-test updated
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1736 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-11 13:22:33 +00:00
b15f5d79ac
Handles a bound I forgot
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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
6e1a85d3bf
Added single stepping for gem5, which is necessary to periodically check for events like interrupts.
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1734 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-10 14:26:50 +00:00
15def480d9
warning-fix in release mode (var not initialized).
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1731 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-09 11:10:29 +00:00
4d48e0207e
Some improvements in the UDIS86 wrapper
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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
6d4a8cad6b
Update the instruction pointer in RATFlip
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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
ba2c0bb83f
Corrected several bugs in RATFlip
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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
301dc22494
Updated the L4Sys experiment flow
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1726 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-05 16:20:13 +00:00
225db6865e
Restore state before 2nd preparation step
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1725 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-05 13:22:00 +00:00
171d178309
SimCon interface update: save returns a boolean, now (+ redundant virtual keywords removed).
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1724 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-05 12:12:56 +00:00
37f030b9a3
Enhanced logging in ALUInstr
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1723 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-05 12:02:39 +00:00
0c3568dc2f
CoroutineManager: comment fix (deprecated).
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1722 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-05 11:56:39 +00:00
31aa3aa925
bugfixes in overall coroutine handling to allow the overwriting of onTrigger.
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1721 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-05 11:48:39 +00:00
32de9e174e
Flag initialization is now based on actual simulator-selection.
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1720 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-05 11:44:40 +00:00
4ba6dfa5de
Typo fix.
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1719 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-05 11:39:15 +00:00
42a75fa128
Documentation / corrected Bochs timer
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1718 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-05 09:41:41 +00:00
0c3d365368
bugfix: Add BochsListener to CMakeLists, workaround for onTimerTrigger
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1717 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-04 15:38:56 +00:00
d1c6ad3469
missing perf/BreakpointBuffer for Gem5
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1716 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-04 15:30:03 +00:00
5b0d53a1ab
do's and don't when overwriting onTrigger + typo-fix.
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1715 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-04 14:47:34 +00:00
2a35266ba7
Bugfix WallclockTimer
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1714 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-04 13:26:48 +00:00
28599c99d0
Listener handler revisited (onTrigger toggles the current flow), typo.
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1713 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-04 11:28:11 +00:00
2b79e83d72
Make it comile again with CONFIG_FAST_BREAKPOINTS enabled (avoid include cycle, see r1706), set timer id correctly (setId), coding-style + comment fix.
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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1712 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-04 11:20:31 +00:00
8a902d2b50
Some Bugfixes
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ALUInstr should work now
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1710 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
2012-10-03 15:02:22 +00:00
