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Author SHA1 Message Date
Christian Dietrich c1f32f5a98 ElfReader: add some convenience functions 2013-03-11 15:29:25 +01:00
Martin Hoffmann 532ec87b27 Merge branch 'master' of ssh://vamos.informatik.uni-erlangen.de:29418/fail 
Conflicts:
	debuggers/t32/src/main.cc
 2013-03-11 12:18:49 +01:00
Martin Hoffmann f586351e79 T32: Dissassembler to evaluate memory instructions. 
For the T32 variant we have to evaluate the memory
access instruction to find out, which memory address
was accessed.

Dissassmbly by OpenOCDs arm_disassembler.hpp/.cc:
- fine for ARM / Thumb1
- needs fixes for Thumb2 :( (currently doing that..)
 2013-03-11 12:17:53 +01:00
Martin Hoffmann 1905b4edc4 T32: Dissassembler to evaluate memory instructions. 
For the T32 variant we have to evaluate the memory
access instruction to find out, which memory address
was accessed.

Dissassmbly by OpenOCDs arm_disassembler.hpp/.cc:
- fine for ARM / Thumb1
- needs fixes for Thumb2 :( (currently doing that..)
 2013-03-08 16:33:02 +01:00
Martin Hoffmann 1fe1dbb3ed util: Added disassembler using objdump tool. 
The disassembler disassembles an elf file with
an external objdump tool.
The architecture specific objdump must be configured
via cmake (ARCH_TOOL_PREFIX), e.g. arm-none-eabi- for
arm-none-eabi-objdump.
 2013-03-05 21:20:25 +01:00
Martin Hoffmann 010137cf54 T32: Updated to recent T32 API. 2013-03-05 17:29:48 +01:00
Martin Hoffmann 4686c27d3d ElfReader: Support for Section and Symbol size. 
- getSection/getSymbol now returns an ElfSymbol reference.

Searching by address now searches if address is within
symbol address and symbol address + size.
So we can test, if we are *within* a function, object or
section and not only at the start address.
 2013-03-04 15:18:52 +01:00
Martin Hoffmann 3501050548 T32: FailT32 support for Cortex-M3 
Currently working:
 - Connect/Disconnect, Read CPU info
 - CMM Script generation and T32 startup via cmake (make runt32)
 - Read/Write Register, Read Program Pointer
 - Read/Write Memory
 - Single Breakpoint
 - Setting Memory Breakpoint

TODO:
 - Fix mock aspect for T32_GetRam.
 - Fix Thumb2 bit in function addresses from ELFReader
 - Evaluate memory breakpoint hit
 2013-03-01 12:47:32 +01:00
Martin Hoffmann 5481cbfd39 T32: Default startup scripts for ARM Cortex-M3 2013-02-28 13:03:36 +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
Martin Hoffmann a382057aad Merge branch 'master' of ssh://vamos.informatik.uni-erlangen.de:29418/fail 
Conflicts:
	debuggers/t32/include/T32Connector.hpp
	debuggers/t32/src/T32Connector.cc
 2013-02-21 12:37:37 +01:00
Martin Hoffmann 447411da9a T32: Evalute memory map, RangeListener, MemAccess 2013-02-21 12:32:55 +01:00
Martin Hoffmann 6ca8b5af4b T32: Evalute memory map, RangeListener, MemAccessL 2013-02-17 21:41:30 +01:00
Martin Hoffmann e66ae5e691 Merge remote-tracking branch 'svnrepo/master' 2013-02-17 18:26:18 +01:00
hoffmann 2c6a4c2d6e T32: Parsing cli options for T32 fail-client 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2108 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-17 17:01:31 +00:00
Martin HoffmannandGerrit Code Review 9048a212ac Initial empty repository 2013-02-17 17:53:13 +01:00
hoffmann 205c7ec919 T32: Breakpoint test code 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2107 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-16 23:05:07 +00:00
hoffmann 6761268d93 T32: Added BPSingle, central T32 specific api constants 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2106 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-16 23:05:04 +00:00
hoffmann 2e16b8873b T32: Memory access. 
Still not tested on real T32.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2105 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-16 22:05:02 +00:00
hoffmann d86d18bced T32: Code cleanup. 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2104 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-16 22:05:00 +00:00
hoffmann 39a6415001 T32: Integrated Register read/write calls 
* Tested without connected Lauterbach.
  T32_* functions are mocked via aspect.

* New target t32cli, for sending T32 command cia cli. (for testing)

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2103 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-15 18:06:02 +00:00
hoffmann a7e5d2373f cmake/Bochs: Integrated Bochs configure into CMake 
Bochs' configure options can now be set via ccmake.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2102 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-15 12:34:19 +00:00
hoffmann 425b6e3129 cmake: CMake-style look for VGA lib. 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2101 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-15 12:34:16 +00:00
adrian 7605dfa4c4 wmo-gem5 bugfix: use weather-monitor-gem5 as experiment name in CMakeFile 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2087 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-14 14:45:34 +00:00
adrian bf9e111b9f no need for a separate fillRegisterList() method(only called once) 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2086 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-14 14:45:30 +00:00
adrian e81517645f doc for X86CPUState added, FIXME removed 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2085 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-14 14:45:26 +00:00
adrian 3cc40e62c7 A few CPUState-related methods should be const (getter) 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2084 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-14 14:45:22 +00:00
adrian accfba8237 coding-style++, gem5 code doc added 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2083 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-14 14:45:18 +00:00
adrian c8a9039f36 #error msg for gem5 + x85 added (not supported yet) 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2082 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-14 14:45:13 +00:00
hellwig 93e9ec47a1 todo-list for gem5 added 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2081 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-14 13:50:14 +00:00
hellwig fdb39c9613 correction of commit 2079 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2080 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-13 13:16:18 +00:00
hellwig a2830fa140 JobClient: weighting for throughput calculation 
The new troughput is now calculated as:
0.5*old throughput + 0.5* the current throughput of the last job-set.

This prevents excessive variations in the calculation of the new
throughput.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2079 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-13 13:11:29 +00:00
adrian 4d34a7375a class-diagram: major updates 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2078 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-07 14:19:06 +00:00
adrian 7f587d461c ArmArchitecture::fillRegisterList(): set textual register name appropriately 
For some reasons, the compiler cannot find a matching Register::setName(const std::string&) although it is implemented in sal/Register.cc. The work around fixes this issue.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2077 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-07 14:17:49 +00:00
adrian 0303f00d72 ElfReader::getSectionSize(): return type of definition should equal the return type of the declaration (i.e., guest_address_t) 
This caused a compilation error on ARM (+gem5).

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2076 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-07 11:54:27 +00:00
adrian f96f4dd360 typo-fix 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2075 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-07 10:43:07 +00:00
adrian b996617a97 ecos_kernel_test: improved dependency check 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2074 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-07 10:43:03 +00:00
hoffmann 1ce8f0ab12 Refining keso experiment. 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2071 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-07 00:51:28 +00:00
hoffmann 609ac58c8f ElfReader now supports section information. 
ElfReader can now get Section start address,
end address and size by its name.
Or the according section name to any address within
a section

See ElfReader.hpp for API.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2070 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-07 00:51:25 +00:00
hoffmann 7b7ae8e825 Extended Keso experiment 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2069 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-07 00:51:22 +00:00
hoffmann 3307987895 Added missing virtual Destructor, fixes gcc warning 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2068 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-07 00:51:19 +00:00
hoffmann 94214063ac Fixed whitespaces. 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2067 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-07 00:51:14 +00:00
adrian 5f2364e1a2 ecos_kernel_test: updates due to architecture changes (ElfReader still NOT working properly) 
At the moment, the experiment only works with a hard-coded address for the _stext symbol because the ElfReader cannot extract the symbol's address from the elf-binary. The experiment has been tested locally with PREREQUISITES = 1 and PREREQUISITES = 0. In the latter case, the test only considered the client/server communication, i.e., no FI has been performed at all (NOT tested yet).

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2066 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-06 15:39:57 +00:00
adrian d9808c0fca DEBUG flag in BochsController not needed anymore 
It is a remnant of former times. ;-)

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2065 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-06 15:39:54 +00:00
adrian 5c4b132550 ~SimulatorController: do not free ConcreteCPU object ptr in the base class 
In fact, delete should be called in the destructor of each derived class (BochsController and Gem5Controller at the moment).

Additionally, this is the reason why ~SimulatorController is declared as virtual.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2064 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-06 15:39:50 +00:00
adrian 552a5fb4ac coding-style++, comments++, FIXMEs++ 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2063 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-06 15:39:46 +00:00
adrian 38b7064189 Make CPUArchitecure::addRegister protected: no need to modify the register config in an experiment 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2062 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-06 15:39:41 +00:00
hsc 8ce25257c3 bugfix: compile with libstdc++-4.7 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2049 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-01 13:57:42 +00:00
hoffmann 287b26a9cf Added experiment for keso paper. 
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2048 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-02-01 12:26:40 +00:00
hellwig 6213cc3462 nanojpeg experiment updated (NOT TESTED) 
The loop is running now until undone already fetched jobs are available.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2045 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
 2013-01-31 16:33:53 +00:00