simd.c File Reference

#include "hal/cpu/cpuid.h"
#include "init/init.h"
#include <type.h>
#include <libk/serial.h>
#include <libk/simd.h>

Go to the source code of this file.

Functions
void	init_simd ()
	INIT (SIMD)
void	sse_add_pd (double *dst, const double *a, const double *b)
void	simd_sub_pd (double *dst, const double *a, const double *b)
void	simd_mul_pd (double *dst, const double *a, const double *b)
void	fma_mul_add_pd (double *dst, const double *a, const double *b, const double *c)
void	fma_mul_sub_pd (double *dst, const double *a, const double *b, const double *c)

Variables
boolean_t	simd_has_avx = 0
boolean_t	simd_has_avx2 = 0

Function Documentation

fma_mul_add_pd()

void fma_mul_add_pd	(	double *	dst,
		const double *	a,
		const double *	b,
		const double *	c )

Definition at line 136 of file simd.c.

References dst.

fma_mul_sub_pd()

void fma_mul_sub_pd	(	double *	dst,
		const double *	a,
		const double *	b,
		const double *	c )

Definition at line 149 of file simd.c.

References dst.

INIT()

INIT

(

SIMD

)

Definition at line 101 of file simd.c.

References init_simd().

init_simd()

void init_simd

(

)

Definition at line 11 of file simd.c.

References cpuid(), LOG2_INFO, LOG2_WARN, simd_has_avx, and simd_has_avx2.

Referenced by __attribute__(), and INIT().

simd_mul_pd()

void simd_mul_pd	(	double *	dst,
		const double *	a,
		const double *	b )

Definition at line 125 of file simd.c.

References dst.

simd_sub_pd()

void simd_sub_pd	(	double *	dst,
		const double *	a,
		const double *	b )

Definition at line 115 of file simd.c.

References dst.

sse_add_pd()

void sse_add_pd	(	double *	dst,
		const double *	a,
		const double *	b )

Definition at line 105 of file simd.c.

References dst.

Variable Documentation

simd_has_avx

boolean_t simd_has_avx = 0

Definition at line 8 of file simd.c.

Referenced by init_simd(), and sse_div_pd().

simd_has_avx2

boolean_t simd_has_avx2 = 0

Definition at line 9 of file simd.c.

Referenced by init_simd(), and sse_div_pd().