utility.hh File Reference

#include "cpu/static_inst.hh"
#include "cpu/thread_context.hh"
#include "sim/full_system.hh"

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Namespaces
	X86ISA
	This is exposed globally, independent of the ISA.

Functions
PCState	X86ISA::buildRetPC (const PCState &curPC, const PCState &callPC)
uint64_t	X86ISA::getArgument (ThreadContext *tc, int &number, uint16_t size, bool fp)
static bool	X86ISA::inUserMode (ThreadContext *tc)
template<class TC >
void	X86ISA::zeroRegisters (TC *tc)
	Function to insure ISA semantics about 0 registers. More...
void	X86ISA::initCPU (ThreadContext *tc, int cpuId)
void	X86ISA::startupCPU (ThreadContext *tc, int cpuId)
void	X86ISA::copyRegs (ThreadContext *src, ThreadContext *dest)
void	X86ISA::copyMiscRegs (ThreadContext *src, ThreadContext *dest)
void	X86ISA::skipFunction (ThreadContext *tc)
void	X86ISA::advancePC (PCState &pc, const StaticInstPtr &inst)
uint64_t	X86ISA::getExecutingAsid (ThreadContext *tc)
uint64_t	X86ISA::getRFlags (ThreadContext *tc)
	Reconstruct the rflags register from the internal gem5 register state. More...
void	X86ISA::setRFlags (ThreadContext *tc, uint64_t val)
	Set update the rflags register and internal gem5 state. More...
uint64_t	X86ISA::getDoubleBits (double val)
	Extract the bit string representing a double value. More...
uint8_t	X86ISA::convX87TagsToXTags (uint16_t ftw)
	Convert an x87 tag word to abridged tag format. More...
uint16_t	X86ISA::convX87XTagsToTags (uint8_t ftwx)
	Convert an x87 xtag word to normal tags format. More...
uint16_t	X86ISA::genX87Tags (uint16_t ftw, uint8_t top, int8_t spm)
	Generate and updated x87 tag register after a push/pop operation. More...
double	X86ISA::loadFloat80 (const void *mem)
	Load an 80-bit float from memory and convert it to double. More...
void	X86ISA::storeFloat80 (void *mem, double value)
	Convert and store a double as an 80-bit float. More...