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0b2ab41c2f67f603a95250a5db83a6f0b541f2f9
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74 Commits

Author SHA1 Message Date
Björn Döbel
0b2ab41c2f first working mem experiment 
Change-Id: I928ee0c38f12f6dfe3f661ee60cccad11f35ad6a
 2013-09-11 18:02:02 +02:00
Björn Döbel
20a9904032 start memory experiment 
Change-Id: Ice7921a02f899c7381d15ead10b27e21df7019fb
 2013-09-11 18:02:02 +02:00
Björn Döbel
32efc604e7 use MEM FI type 
Change-Id: If149c4fdeaaf6fef96a99d6fe2a424d8ad0f2916
 2013-09-11 18:02:02 +02:00
Björn Döbel
60bf0bae69 L4Sys: uhoh -> build fix 
Change-Id: I9b3f9bdc961d03e49965230f9a5222d4103c94c5
 2013-09-10 11:58:23 +02:00
Björn Döbel
0c0f19fbcb L4Sys: also trace memory accesses 
Change-Id: I20d8fea1f0f6cfee42804296515e50fdabf12f81
 2013-09-10 11:54:05 +02:00
Bjoern Doebel
1ca9cb4a52 L4Sys: adapt to DatabaseCampaign 
Change-Id: Ia4912e7a74afccb51f6d704830a2d9c5b5c0159a
 2013-08-30 16:06:15 +02:00
Björn Döbel
2a06b97480 Adjust instruction tracing 
write a trace file that can be input to the *-trace FAIL tools

Change-Id: Iaa13fab5bcba86f3d940831d9ea583a458998191
 2013-08-28 10:16:13 +02:00
Björn Döbel
6ddc7d911b the do-them-all campaign 
Change-Id: I9c1617c4a057db63e2f2c6470b55d9629bd01ca2
 2013-08-28 10:15:39 +02:00
Björn Döbel
674af5fd00 Separate boundaries for output tracing and injection 
* L4SYS_FUNC_{ENTRY,EXIT} now determines the range upon
  which an experiment is run. These instructions produce the
  output that is relevant for the experiment.

* L4SYS_FILTER_{ENTRY,EXIT} determine a subset of the
  above instructions. FI experiments are performed on this
  subset (between first occurrence of FILTER_ENTRY and first
  occurrence of FILTER_EXIT inclusively).

Change-Id: I37d2189d8256b6b707a0a33984f2b2656071d983
 2013-08-27 20:34:57 +02:00
Björn Döbel
10420938d2 Rework instruction filtering 
Add a new instruction filter that allows filtering a list of
ranges read from a file. This allows us to specify multiple
ranges, e.g., to leave out instructions or to focus on multiple
functions

Change-Id: Iba13cda00d0a73edaef270b3cd9100afe3e4668b
 2013-08-27 11:26:27 +02:00
Björn Döbel
1fefef06b0 warning fix 
InstructionFilter needs virtual destructor (Effective C++, Item 14)

Change-Id: I52422c3e8ec1c40c93cb83a0591910837efb00b5
 2013-08-27 10:06:33 +02:00
Björn Döbel
da7f9caf64 L4-sys refactoring 
move preparation steps into separate functions

Change-Id: I4930ec38f003302596f215a08cd8bf455f525571
 2013-08-27 10:02:38 +02:00
Bjoern Doebel
ed772429f9 L4Sys: fix use of L4SYS_NUMINSTR 
* L4SYS_NUMINSTR counts the instructions that were selected for
  injection and is used by the campaign server to generate experiments
* L4SYS_TOTINSTR counts the total number of instructions executed.
  It is used by the experiment to determine the timeout value.

Change-Id: Ibf37aea2a1f5ad5afad2b1232ce22fe070b08490
 2013-08-09 14:59:45 +02:00
Bjoern Doebel
2c35ac6235 RangeFilter: make boundaries inclusive 
Change-Id: Iecf7de565053bcd99a19a02722adcef458f5550b
 2013-08-09 14:57:20 +02:00
Bjoern Doebel
36afe76d33 Add protected white space 
Change-Id: I49d393fc53ca22822c7f0d7f044d4383f7207e90
 2013-08-08 13:48:34 +02:00
Bjoern Doebel
b8d41f73fc Adjust L4Sys Manual 
- some more details on the requires experiment steps
- wording and layout fixes

Change-Id: I62b7b1cd5e2d5e746a8e8184349e465afcd2e7ff
 2013-08-08 13:45:46 +02:00
Bjoern Doebel
8724ff7cb4 Extend L4-Sys manual 
* mention how to obtain an L4Re setup
* describe finding the address space identifier in more detail

Change-Id: If56bfa255d498106920f39a7380b97306a8731c8
 2013-08-07 16:04:17 +02:00
Horst Schirmeier
b37a475dfd campaign-controlled experiments depend on fail-comm library 
An experiment talking to a campaign server via the JobClient/JobServer
interface needs the FailControlMessage.proto compiler to run before the
experiment is compiled.  A dependency on fail-comm ensures this.
 2013-03-19 22:21:42 +01:00
Bjoern Doebel
31f4117e4b Fiasco.OC bochsrc example 
Add an example bochsrc to run Fiasco.OC.
 2013-02-23 03:57:34 +01:00
adrian
125914a305 BochsRegister.hpp and BochsRegisterIDs.hpp not needed anymore 
The includes of these headers have already been removed from the experiments. In the current code, the content of the header BochsRegister.hpp is rather simply copied to x86/Architecture.hpp. It is therefore necessary to revisit the code soon (especially the FIXME related to register IDs).

Another problem is that there is no generalization of register IDs. Thus, all experiments are currently specific to a concrete architecture (which is not desired).

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2010 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-01-17 13:41:23 +00:00
unzner
d721ce7041 Updated the manual 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1999 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-01-12 14:00:44 +00:00
unzner
f936b77083 Fixed a bug in ALUInstr and improved logging for RATFlip 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1991 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-01-08 09:26:11 +00:00
unzner
e3bf62aa67 Cleaned up campaign source code 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1989 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-24 15:26:36 +00:00
unzner
2547021e5d - introduced improved logging in RATFlip 
- adapted the manual
- centralised output conversion


git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1988 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-24 12:55:20 +00:00
unzner
5b07b4d312 Adapted experiment to new framework 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1987 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-22 19:33:50 +00:00
unzner
02c27b58c6 Removed narrowing conversion 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1986 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-22 18:30:50 +00:00
unzner
378cabd996 Updated the manual, corrected some terms and found a bug 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1970 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-06 14:47:42 +00:00
unzner
da3b2b8253 Adding some documentation 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1962 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-28 14:02:21 +00:00
unzner
e130c204aa the injection offset in IDCFlip is now completely left aligned 
(instead of bytewise left aligned and bitwise right aligned)


git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1959 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-27 16:59:05 +00:00
unzner
158ac496fe Adapted comment to the new TimerListener interface 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1957 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-24 09:48:31 +00:00
unzner
1b9583aede Now the names of the experiments will be consistent with my written work 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1956 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-24 09:37:38 +00:00
hsc
5135c79c05 TimerListener: microsecond granularity (ms is too coarse) 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1952 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-23 15:35:08 +00:00
unzner
ee24acd085 Forgot something 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1949 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-22 20:38:50 +00:00
unzner
86fd2abede Completed the terminate() method 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1948 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-22 20:36:31 +00:00
unzner
431678eabf Bugfix in the server, so the destructor now works 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1947 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-21 15:02:47 +00:00
unzner
a1e99f9004 Pointers back in - this solution seems to work for now 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1937 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-20 13:25:59 +00:00
unzner
6d340113cd The pointer structure caused weird server errors, so I will 
only maintain it for the methods to avoid unnecessary parameters.


git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1936 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-20 11:11:43 +00:00
unzner
4db7272e5f Two minor bugfixes 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1935 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-20 09:58:44 +00:00
unzner
1b5bbba0e5 Handled a kind of wicked error case which nevertheless happens quite frequently 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1917 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-11 11:37:08 +00:00
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
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
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
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
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