parallel_128_sse2.h File Reference

#include <emmintrin.h>
#include "fftable.h"

Go to the source code of this file.

Classes
union	__u128i
Defines
#define	MEMALIGN_VAL   16
#define	GROUP_PARALLELISM   128
#define	FF0()   ff0.v
#define	FF1()   ff1.v
#define	FFAND(a, b)   _mm_and_si128((a),(b))
#define	FFOR(a, b)   _mm_or_si128((a),(b))
#define	FFXOR(a, b)   _mm_xor_si128((a),(b))
#define	FFNOT(a)   _mm_xor_si128((a),FF1())
#define	MALLOC(X)   _mm_malloc(X,16)
#define	FREE(X)   _mm_free(X)
#define	BYTES_PER_BATCH   16
#define	B_FFN_ALL_29()   ff29.v
#define	B_FFN_ALL_02()   ff02.v
#define	B_FFN_ALL_04()   ff04.v
#define	B_FFN_ALL_10()   ff10.v
#define	B_FFN_ALL_40()   ff40.v
#define	B_FFN_ALL_80()   ff80.v
#define	B_FFAND(a, b)   FFAND(a,b)
#define	B_FFOR(a, b)   FFOR(a,b)
#define	B_FFXOR(a, b)   FFXOR(a,b)
#define	B_FFSH8L(a, n)   _mm_slli_epi64((a),(n))
#define	B_FFSH8R(a, n)   _mm_srli_epi64((a),(n))
#define	M_EMPTY()
#define	BEST_SPAN   16
Typedefs
typedef __m128i	group
typedef __m128i	batch
Functions
static void	XOR_BEST_BY (unsigned char *d, unsigned char *s1, unsigned char *s2)
Variables
static union __u128i	ff0 = {{0x00000000U, 0x00000000U, 0x00000000U, 0x00000000U}}
static union __u128i	ff1 = {{0xffffffffU, 0xffffffffU, 0xffffffffU, 0xffffffffU}}
static union __u128i	ff29 = {{0x29292929U, 0x29292929U, 0x29292929U, 0x29292929U}}
static union __u128i	ff02 = {{0x02020202U, 0x02020202U, 0x02020202U, 0x02020202U}}
static union __u128i	ff04 = {{0x04040404U, 0x04040404U, 0x04040404U, 0x04040404U}}
static union __u128i	ff10 = {{0x10101010U, 0x10101010U, 0x10101010U, 0x10101010U}}
static union __u128i	ff40 = {{0x40404040U, 0x40404040U, 0x40404040U, 0x40404040U}}
static union __u128i	ff80 = {{0x80808080U, 0x80808080U, 0x80808080U, 0x80808080U}}

---

Define Documentation

#define B_FFAND	(		a,
			b
	)		FFAND(a,b)

Definition at line 62 of file parallel_128_sse2.h.

#define B_FFN_ALL_02

(

)

ff02.v

Definition at line 56 of file parallel_128_sse2.h.

#define B_FFN_ALL_04

(

)

ff04.v

Definition at line 57 of file parallel_128_sse2.h.

#define B_FFN_ALL_10

(

)

ff10.v

Definition at line 58 of file parallel_128_sse2.h.

#define B_FFN_ALL_29

(

)

ff29.v

Definition at line 55 of file parallel_128_sse2.h.

#define B_FFN_ALL_40

(

)

ff40.v

Definition at line 59 of file parallel_128_sse2.h.

#define B_FFN_ALL_80

(

)

ff80.v

Definition at line 60 of file parallel_128_sse2.h.

#define B_FFOR	(		a,
			b
	)		FFOR(a,b)

Definition at line 63 of file parallel_128_sse2.h.

#define B_FFSH8L	(		a,
			n
	)		_mm_slli_epi64((a),(n))

Definition at line 65 of file parallel_128_sse2.h.

#define B_FFSH8R	(		a,
			n
	)		_mm_srli_epi64((a),(n))

Definition at line 66 of file parallel_128_sse2.h.

#define B_FFXOR	(		a,
			b
	)		FFXOR(a,b)

Definition at line 64 of file parallel_128_sse2.h.

#define BEST_SPAN   16

Definition at line 71 of file parallel_128_sse2.h.

#define BYTES_PER_BATCH   16

Definition at line 54 of file parallel_128_sse2.h.

#define FF0

(

)

ff0.v

Definition at line 35 of file parallel_128_sse2.h.

#define FF1

(

)

ff1.v

Definition at line 36 of file parallel_128_sse2.h.

#define FFAND	(		a,
			b
	)		_mm_and_si128((a),(b))

Definition at line 37 of file parallel_128_sse2.h.

#define FFNOT

(

a

)

_mm_xor_si128((a),FF1())

Definition at line 40 of file parallel_128_sse2.h.

#define FFOR	(		a,
			b
	)		_mm_or_si128((a),(b))

Definition at line 38 of file parallel_128_sse2.h.

#define FFXOR	(		a,
			b
	)		_mm_xor_si128((a),(b))

Definition at line 39 of file parallel_128_sse2.h.

#define FREE

(

X

)

_mm_free(X)

Definition at line 42 of file parallel_128_sse2.h.

#define GROUP_PARALLELISM   128

Definition at line 34 of file parallel_128_sse2.h.

#define M_EMPTY

(

void

)

Definition at line 68 of file parallel_128_sse2.h.

#define MALLOC

(

X

)

_mm_malloc(X,16)

Definition at line 41 of file parallel_128_sse2.h.

#define MEMALIGN_VAL   16

Definition at line 23 of file parallel_128_sse2.h.

---

Typedef Documentation

typedef __m128i batch

Definition at line 53 of file parallel_128_sse2.h.

typedef __m128i group

Definition at line 33 of file parallel_128_sse2.h.

---

Function Documentation

static void XOR_BEST_BY	(	unsigned char *	d,
		unsigned char *	s1,
		unsigned char *	s2
	)		[inline, static]

Definition at line 74 of file parallel_128_sse2.h.

{
        __m128i vs1 = _mm_load_si128((__m128i*)s1);
        __m128i vs2 = _mm_load_si128((__m128i*)s2);
        vs1 = _mm_xor_si128(vs1, vs2);
        _mm_store_si128((__m128i*)d, vs1);
}

---

Variable Documentation

union __u128i ff0 = {{0x00000000U, 0x00000000U, 0x00000000U, 0x00000000U}} [static]

Definition at line 30 of file parallel_128_sse2.h.

union __u128i ff02 = {{0x02020202U, 0x02020202U, 0x02020202U, 0x02020202U}} [static]

Definition at line 47 of file parallel_128_sse2.h.

union __u128i ff04 = {{0x04040404U, 0x04040404U, 0x04040404U, 0x04040404U}} [static]

Definition at line 48 of file parallel_128_sse2.h.

union __u128i ff1 = {{0xffffffffU, 0xffffffffU, 0xffffffffU, 0xffffffffU}} [static]

Definition at line 31 of file parallel_128_sse2.h.

union __u128i ff10 = {{0x10101010U, 0x10101010U, 0x10101010U, 0x10101010U}} [static]

Definition at line 49 of file parallel_128_sse2.h.

union __u128i ff29 = {{0x29292929U, 0x29292929U, 0x29292929U, 0x29292929U}} [static]

Definition at line 46 of file parallel_128_sse2.h.

union __u128i ff40 = {{0x40404040U, 0x40404040U, 0x40404040U, 0x40404040U}} [static]

Definition at line 50 of file parallel_128_sse2.h.

union __u128i ff80 = {{0x80808080U, 0x80808080U, 0x80808080U, 0x80808080U}} [static]

Definition at line 51 of file parallel_128_sse2.h.