ArmRunnerUtils.cpp File Reference

#include "llvm/Support/MathExtras.h"
#include <iostream>
#include <stdint.h>
#include <string_view>

Go to the source code of this file.

Macros
#define	MLIR_ARMRUNNERUTILS_EXPORTED   __attribute__((visibility("default")))
#define	PR_SVE_SET_VL   50
#define	PR_SME_SET_VL   63
#define	PR_VL_LEN_MASK   0xffff

Functions
static void	setArmVectorLength (std::string_view helper_name, int option, uint32_t bits)
void MLIR_ARMRUNNERUTILS_EXPORTED	setArmVLBits (uint32_t bits)
	Sets the SVE vector length (in bits) to bits. More...
void MLIR_ARMRUNNERUTILS_EXPORTED	setArmSVLBits (uint32_t bits)
	Sets the SME streaming vector length (in bits) to bits. More...

Macro Definition Documentation

MLIR_ARMRUNNERUTILS_EXPORTED

#define MLIR_ARMRUNNERUTILS_EXPORTED   __attribute__((visibility("default")))

Definition at line 17 of file ArmRunnerUtils.cpp.

PR_SME_SET_VL

#define PR_SME_SET_VL   63

Definition at line 35 of file ArmRunnerUtils.cpp.

PR_SVE_SET_VL

#define PR_SVE_SET_VL   50

Definition at line 31 of file ArmRunnerUtils.cpp.

PR_VL_LEN_MASK

#define PR_VL_LEN_MASK   0xffff

Definition at line 39 of file ArmRunnerUtils.cpp.

Function Documentation

setArmSVLBits()

void MLIR_ARMRUNNERUTILS_EXPORTED setArmSVLBits

(

uint32_t

bits

)

Sets the SME streaming vector length (in bits) to bits.

Definition at line 66 of file ArmRunnerUtils.cpp.

References PR_SME_SET_VL, and setArmVectorLength().

setArmVectorLength()

static void setArmVectorLength ( std::string_view  helper_name, int  option, uint32_t  bits  )

static

Definition at line 41 of file ArmRunnerUtils.cpp.

References PR_VL_LEN_MASK.

Referenced by setArmSVLBits(), and setArmVLBits().

setArmVLBits()

void MLIR_ARMRUNNERUTILS_EXPORTED setArmVLBits

(

uint32_t

bits

)

Sets the SVE vector length (in bits) to bits.

Definition at line 61 of file ArmRunnerUtils.cpp.

References PR_SVE_SET_VL, and setArmVectorLength().