sve.cc File Reference

#include "arch/arm/insts/sve.hh"

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Namespaces
namespace	gem5
	Copyright (c) 2024 Arm Limited All rights reserved.
namespace	gem5::ArmISA

Functions
const char *	gem5::ArmISA::svePredTypeToStr (SvePredType pt)
	Returns the specifier for the predication type pt as a string.
std::string	gem5::ArmISA::sveDisasmPredCountImm (uint8_t imm)
	Returns the symbolic name associated with pattern imm for PTRUE(S) instructions.
unsigned int	gem5::ArmISA::sveDecodePredCount (uint8_t imm, unsigned int num_elems)
	Returns the actual number of elements active for PTRUE(S) instructions.
uint64_t	gem5::ArmISA::sveExpandFpImmAddSub (uint8_t imm, uint8_t size)
	Expand 1-bit floating-point immediate to 0.5 or 1.0 (FADD, FSUB, FSUBR).
uint64_t	gem5::ArmISA::sveExpandFpImmMaxMin (uint8_t imm, uint8_t size)
	Expand 1-bit floating-point immediate to 0.0 or 1.0 (FMAX, FMAXNM, FMIN, FMINNM).
uint64_t	gem5::ArmISA::sveExpandFpImmMul (uint8_t imm, uint8_t size)
	Expand 1-bit floating-point immediate to 0.5 or 2.0 (FMUL).
void	gem5::ArmISA::sveCounterToPredicate (VecPredRegContainer &pred_mask, uint16_t pred, unsigned pred_width, unsigned vl, unsigned regidx)
	Decocde predicate-as-counter to predicate-as-mask.
uint16_t	gem5::ArmISA::sveEncodePredCount (int esize, int elements, int count_in, bool invert_in)
	Encode predicate-as-mark to predicate-as-counter.