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Introduces instruction filtering, e.g. to filter for kernel instructions

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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1864 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
This commit is contained in:
unzner
2012-10-30 09:14:33 +00:00
parent 247fed5aa7
commit 7ae8b6b09d
8 changed files with 151 additions and 96 deletions
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19
src/experiments/l4-sys/experiment.hpp
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@ -9,6 +9,21 @@
class L4SysExperimentData;
/**
* A data type containing an instruction trace entry.
*/
typedef struct TraceInstrType {
fail::address_t trigger_addr; //!< the instruction pointer of the observed instruction
/**
* counts how often this instruction has been called
* if you want to call exactly this instruction, e.g. in a loop,
* you need to ignore the breakpoint \c bp_counter - 1 times
*/
unsigned bp_counter;
} TraceInstr;
typedef std::vector<TraceInstr> TraceVector;
class L4SysExperiment : public fail::ExperimentFlow {
fail::JobClient m_jc;
public:
@ -56,10 +71,6 @@ private:
* @param param The experiment parameter object to log data from
*/
void logInjection(fail::Logger &log, const L4SysExperimentData &param);
/**
* May be obsolete. Not supplying doc until I am sure whether I need to
*/
void readFromFileToVector(std::ifstream &file, std::vector<struct __trace_instr_type> &instr_list);
/**
* Proceeds by one single instruction.
*/