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Remove Injection functionallity which is currently broken and unused (fetchInstruction, logInjection, singleStep)

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This commit is contained in:
Tobias Stumpf
2014-06-11 18:06:12 +02:00
parent 53dc6bbf36
commit 23d86aba5d
2 changed files with 0 additions and 115 deletions
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31
src/experiments/l4-sys/experiment.hpp
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@ -26,8 +26,6 @@ typedef struct TraceInstrType {
unsigned bp_counter;
} TraceInstr;
typedef std::vector<TraceInstr> TraceVector;
class L4SysExperiment : public fail::ExperimentFlow {
private:
fail::JobClient m_jc; //!< the job client connecting to the campaign server
@ -74,35 +72,6 @@ private:
* @returns a value for Bochs' eipBiased variable
*/
Bit32u eipBiased();
/**
* Parses a raw instruction into a bxInstruction_c structure.
* This simple version of the function is taken from Bochs
* where it is currently disabled due to the TRACE_CACHE option,
* and has been modified to fit the needs of instruction modification.
* @param instance a pointer to the current Bochs CPU
* @param instr a pointer to the address the instruction is fetched from
* @param iStorage an outgoing value which contains the parsed instruction
* @returns \a false if the instruction continued on the following page in memory
*/
bx_bool fetchInstruction(BX_CPU_C *instance, const Bit8u *instr, bxInstruction_c *iStorage);
/**
* Write out the injection parameters to the logger.
*/
void logInjection();
/**
* Proceeds by one single instruction.
* @param preserveAddressSpace if set, the address space of the next instruction
* must match with the current address space
* (for example, this is important when debugging in the kernel)
* @returns the listener that was triggered, in case there were more than one
*/
fail::BaseListener *singleStep(bool preserveAddressSpace);
/**
* Injects a new instruction into the Bochs instruction stream and restores the previous one
* @param oldInstr address of the instruction to be replaced
* @param newInstr address of the instruction to replace it with
*/
void injectInstruction(bxInstruction_c *oldInstr, bxInstruction_c *newInstr);
/**
* Calculate the timeout of the current workload in milliseconds.
*/