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422db3e21d15ba57746aefeefa82eb5b0a37abaf
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213 Commits

Author SHA1 Message Date
friemel
afca00ce0a - Added a define which marks the use of BPRangeListener 
- Gem5 now has two different implementation for breakpoints.
  - If only BPSingleListener are used, gem5 Breakpoints are used
  - If BPRangeListener are used, gem5 calls onBreakpoint() in every simulated instruction

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2003 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-01-16 15:27:06 +00:00
hoffmann
ac7cec7684 ElfReader: Constructor tries to get ELF from ENV FAIL_ELF_PATH 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2002 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-01-15 12:53:49 +00:00
hoffmann
0972a22bc9 Warn and show hint, if libiberty (needed by demangler) not found 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1996 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-01-11 16:39:03 +00:00
hoffmann
4051c0f4e9 ElfReader: Added support for de/mangled symbols 
See vezs-example experiment for usage.



git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1985 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-21 12:12:25 +00:00
hoffmann
5a3a66da25 Reverse search getNameByAddress. 
Implemented with the help of boost bimap.



git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1983 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-20 22:06:46 +00:00
adrian
f8aa1237e9 Make FailBochs compile again (after changes in r1966). 
For now, only breakpoints are working. Other event sources need to be revised, too.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1981 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-12 13:08:43 +00:00
adrian
2010d4c385 Created default x86 CPU interface classes. 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1980 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-12 13:08:39 +00:00
adrian
d019f64bf5 Export Bochs 64 bit ability (if enabled). 
This is required to add the architecture-dependent registers.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1979 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-12 13:08:35 +00:00
adrian
bc0da74104 ArmArchitecture: improve destructor speed by calling clear() instead of erase(). 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1978 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-12 13:08:32 +00:00
adrian
692172a164 ArmArchitecture: set ARM register names (textual ddescription) as well. 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1977 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-12 13:08:28 +00:00
adrian
d3ccc75269 ArmCPUState: no need to repeat abstract method declarations 
(...if they have already been defined in the base class).

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1976 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-12 13:08:24 +00:00
adrian
9f53d3348b SimulatorController: no need for return type bool of addCPU(). 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1975 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-12 13:08:21 +00:00
adrian
25f75b299c coding style fixed, some FIXMEs and comments added. 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1974 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-12 13:08:17 +00:00
friemel
0799d5dcf1 Fixed include name 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1971 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-06 21:22:51 +00:00
adrian
2b36678737 Separated Architecture and CPUState classes for ARM/Gem5 (*Architecture will be used in the campaign). 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1969 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-05 13:05:24 +00:00
adrian
b981fdcfea coding style++ 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1968 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-05 12:40:34 +00:00
adrian
35753cd075 coding style++, some TODOs added. 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1967 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-05 12:27:17 +00:00
friemel
b052c0494b Architecture changes (only gem5 implementation right now): 
- The register manager is gone. It's functionality is now encapsulated in the
  CPU classes.
- For the client, there is the ConcreteCPU class that encapsulates the access
  to the CPU state (including registers) and architecture details. The
  correspondig objects for the CPUs inside the simulator can be accessed
  through the SimulatorController.getCPU() function.
- Listener got a new ConcreteCPU* member to filter for which CPU the events
  should fire. The default NULL is used as wildcard for all aviable CPUs. The
  events respectively got a ConcreteCPU* member to indicate which CPU really
  fired the event.
- For the server, there is CPUArchitecture to access the architecture details.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1966 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-12-02 17:50:46 +00:00
hellwig
fc1d21fe53 Bugfix for server-client communication 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1965 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-30 18:13:13 +00:00
hellwig
c689c159fb Bugfix of overloaded << operator 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1964 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-30 16:50:06 +00:00
hellwig
d7842c2ad7 The Jobclient can get several jobs with one request 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1963 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-30 16:50:02 +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
hsc
b9fcba33ac imported gzstream library (C++ zlib wrapper) 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1951 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-23 15:35:04 +00:00
hsc
127161ef5a bounded job queue (configurable, unbounded by default) 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1945 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-20 15:01:58 +00:00
hsc
a26a155f0c SynchronizedQueue: optional upper bound 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1944 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-20 15:01:55 +00:00
hsc
e409ae2f76 JobServer: synchronization issues 
Synchronize re-sending jobs in sendPendingExperimentData() and modifying
(or indirectly, via getDone() and the campaign, deleting) jobs in the
m_runningJobs queue.

a) sendPendingExperimentData needs an intact job to serialize and send it.
b) After moving the job to m_doneJobs, it may be retrieved and deleted
   by the campaign at any time.

Additionally, receiving a result overwrites the job's contents.  This
already may cause breakage in sendPendingExperimentData (a).

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1943 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-20 15:01:52 +00:00
hsc
1d498a516b JobServer: do not try to talk to a dying minion 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1942 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-20 15:01:49 +00:00
hsc
fa1875e2f2 #cmakedefine does not make sense for non-binary configuration options 
For example,

 #cmakedefine CLIENT_RETRY_COUNT @CLIENT_RETRY_COUNT@

undefines CLIENT_RETRY_COUNT if the value is set to 0 (which evaluates to
"false" in cmake).

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1941 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-20 15:01:46 +00:00
hsc
49d1608969 correct sanity checks for client/server communication 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1933 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-14 13:31:53 +00:00
hsc
61ab977f01 bugfix: read(2) returns 0 on EOF 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1925 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-13 00:17:25 +00:00
hsc
97299ba370 util/WallclockTimer: (float) cast operator 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1924 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-13 00:17:22 +00:00
hellwig
6f98d64613 bugfix: racecondition removed 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1921 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-12 11:46:26 +00:00
hsc
35b1d0203e CampaignManager: destructor / cleanup 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1916 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-10 16:18:40 +00:00
hsc
86ba9cb377 CampaignManager: only instantiate JobServer when needed 
As we have a global CampaignManager instance in the fail-cpn library, a
JobServer member variable is not such a good idea.  Essentially, we started
all JobServer threads (which is done in its constructor) within a
fail-client before this commit.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1915 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-10 16:14:06 +00:00
hsc
805f67e23c ElfReader: return ADDR_INV instead of (signed) -1 on failure 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1907 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-09 15:37:18 +00:00
adrian
bbf7731aa2 fast-watchpoints: implementation finished (and tested). 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1900 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-08 13:36:08 +00:00
adrian
ddbab2e903 build-system: separated fast-breakpoints, added fast-watchpoints. 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1899 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-08 13:35:22 +00:00
adrian
4a6b576b18 fast-breakpoints: created template class DefPerfVector, realizing the buffer interface. Modified PerfVectorBreakpoints appropriately. 
This is useful to reuse the DefPerfVector class for fast-watchpoints, too.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1898 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-08 13:18:40 +00:00
adrian
148b0bb483 fast-breakpoints: work even if fast-watchpoints are enabled (TODO removed). 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1897 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-08 13:07:02 +00:00
adrian
5648093ffe fast-breakpoints: use explicit namespace qualifier in aspect header. 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1896 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-08 13:05:05 +00:00
hsc
9c3755363b bochs bugfix: store the timer ID for correct deregistration 
Over a few indirections, this broke Bochs' 16550 UART simulation after
transferring a few hundreds of bytes.  The UART uses internal timers to
simulate the configured baud rate; these timers cease to work after
repeated misuse from the Fail/Bochs bridge.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1887 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-06 18:29:45 +00:00
hsc
1668e21ce1 bochs: removed preprocessor nonsense 
It doesn't make sense to let timer (de)registration depend on
CONFIG_EVENT_BREAKPOINTS.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1886 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-06 18:29:41 +00:00
adrian
0b8710872b Removed BochController debug stuff. Merged: BochsController::onBreakpoint -> SimCon::onBreakpoint. 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1883 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-11-06 11:40:05 +00:00
adrian
4ec51b003a bugfix: WallclockTimer::operator<< must be inlined to prevent multiple defs. 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1869 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-31 12:42:48 +00:00
adrian
dd17034fce WallclockTimer: coding style unifications. 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1867 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-30 12:15:26 +00:00
friemel
247fed5aa7 Gem5: Implemented MemoryManager 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1863 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-28 23:50:08 +00:00
hsc
9038e7f603 increase pick window size for job reassignments 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1853 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-26 17:31:38 +00:00
hsc
3dcc684400 read(2)/write(2) wrappers for reliable delivery 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1850 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-26 16:13:41 +00:00
hsc
55dd79cc03 cosmetics 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1849 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-26 16:13:36 +00:00
adrian
e8f715f8af comment-fix (not comprehensible this way) 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1842 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2012-10-25 15:51:20 +00:00