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Important bugfix: passing the instruction cache entry pointer

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does not account for arrays of instructions provided
by one virtual instruction trace cache entry ->
passing the current instruction directly.
ALUInstr not yet completely tested.


git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1704 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
This commit is contained in:
unzner
2012-10-01 17:51:34 +00:00
parent 1a9a72eaf4
commit fd102c01ea
13 changed files with 329 additions and 166 deletions
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4
src/experiments/l4-sys/UDIS86.hpp
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@ -20,13 +20,13 @@ private:
unsigned char *udis_instr; //<! the instruction buffer for UDIs86
size_t udis_instr_size; //<! the size of the instruction buffer
public:
Udis86(const unsigned char *instr, size_t size, fail::address_t ip);
Udis86(unsigned char const *instr, size_t size, fail::address_t ip);
~Udis86();
/**
* retrieves the private ud structure of udis86
* @returns a reference pointer to a ud_t variable
*/
inline const ud_t &getCurrentState() const { return ud_obj; }
inline ud_t const &getCurrentState() const { return ud_obj; }
/**
* Tries to decode the next instruction from the given buffer.
* @returns \c true if a new instruction could be retrieved, \c false if the object has expired