#include "blake2b-load-sse2.h"

Include dependency graph for blake2b-round.h:

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Macros
#define	__BLAKE2B_ROUND_H__

#define	LOAD(p) _mm_load_si128( (const __m128i *)(p) )

#define	STORE(p, r) _mm_store_si128((__m128i *)(p), r)

#define	LOADU(p) _mm_loadu_si128( (const __m128i *)(p) )

#define	STOREU(p, r) _mm_storeu_si128((__m128i *)(p), r)

#define	TOF(reg) _mm_castsi128_ps((reg))

#define	TOI(reg) _mm_castps_si128((reg))

#define	LIKELY(x) __builtin_expect((x),1)

#define	_mm_roti_epi64(r, c) _mm_xor_si128(_mm_srli_epi64( (r), -(c) ),_mm_slli_epi64( (r), 64-(-c) ))

#define	G1(row1l, row2l, row3l, row4l, row1h, row2h, row3h, row4h, b0, b1)

#define	G2(row1l, row2l, row3l, row4l, row1h, row2h, row3h, row4h, b0, b1)

#define	DIAGONALIZE(row1l, row2l, row3l, row4l, row1h, row2h, row3h, row4h)

#define	UNDIAGONALIZE(row1l, row2l, row3l, row4l, row1h, row2h, row3h, row4h)

#define	ROUND(r)

#define	BLAKE2_ROUND(row1l, row1h, row2l, row2h, row3l, row3h, row4l, row4h)

Macro Definition Documentation

#define __BLAKE2B_ROUND_H__

Definition at line 15 of file blake2b-round.h.

#define _mm_roti_epi64	(	r,
		c
	)	_mm_xor_si128(_mm_srli_epi64( (r), -(c) ),_mm_slli_epi64( (r), 64-(-c) ))

Definition at line 39 of file blake2b-round.h.

#define BLAKE2_ROUND	(	row1l,
		row1h,
		row2l,
		row2h,
		row3l,
		row3h,
		row4l,
		row4h
	)

Value:

G1(row1l, row2l, row3l, row4l, row1h, row2h, row3h, row4h); \
	G2(row1l, row2l, row3l, row4l, row1h, row2h, row3h, row4h); \
	\
	DIAGONALIZE(row1l, row2l, row3l, row4l, row1h, row2h, row3h, row4h); \
	\
	G1(row1l, row2l, row3l, row4l, row1h, row2h, row3h, row4h); \
	G2(row1l, row2l, row3l, row4l, row1h, row2h, row3h, row4h); \
	\
	UNDIAGONALIZE(row1l, row2l, row3l, row4l, row1h, row2h, row3h, row4h);

Definition at line 161 of file blake2b-round.h.

#define DIAGONALIZE	(	row1l,
		row2l,
		row3l,
		row4l,
		row1h,
		row2h,
		row3h,
		row4h
	)

Value:

t0 = row4l;\
  t1 = row2l;\
  row4l = row3l;\
  row3l = row3h;\
  row3h = row4l;\
  row4l = _mm_unpackhi_epi64(row4h, _mm_unpacklo_epi64(t0, t0)); \
  row4h = _mm_unpackhi_epi64(t0, _mm_unpacklo_epi64(row4h, row4h)); \
  row2l = _mm_unpackhi_epi64(row2l, _mm_unpacklo_epi64(row2h, row2h)); \
  row2h = _mm_unpackhi_epi64(row2h, _mm_unpacklo_epi64(t1, t1))

Definition at line 117 of file blake2b-round.h.

#define G1	(	row1l,
		row2l,
		row3l,
		row4l,
		row1h,
		row2h,
		row3h,
		row4h,
		b0,
		b1
	)

Value:

row1l = _mm_add_epi64(_mm_add_epi64(row1l, b0), row2l); \
  row1h = _mm_add_epi64(_mm_add_epi64(row1h, b1), row2h); \
  \
  row4l = _mm_xor_si128(row4l, row1l); \
  row4h = _mm_xor_si128(row4h, row1h); \
  \
  row4l = _mm_roti_epi64(row4l, (-32)); \
  row4h = _mm_roti_epi64(row4h, (-32)); \
  \
  row3l = _mm_add_epi64(row3l, row4l); \
  row3h = _mm_add_epi64(row3h, row4h); \
  \
  row2l = _mm_xor_si128(row2l, row3l); \
  row2h = _mm_xor_si128(row2h, row3h); \
  \
  row2l = _mm_roti_epi64(row2l, (-24)); \
  row2h = _mm_roti_epi64(row2h, (-24)); \

Definition at line 47 of file blake2b-round.h.

#define G2	(	row1l,
		row2l,
		row3l,
		row4l,
		row1h,
		row2h,
		row3h,
		row4h,
		b0,
		b1
	)

Value:

row1l = _mm_add_epi64(_mm_add_epi64(row1l, b0), row2l); \
  row1h = _mm_add_epi64(_mm_add_epi64(row1h, b1), row2h); \
  \
  row4l = _mm_xor_si128(row4l, row1l); \
  row4h = _mm_xor_si128(row4h, row1h); \
  \
  row4l = _mm_roti_epi64(row4l, (-16)); \
  row4h = _mm_roti_epi64(row4h, (-16)); \
  \
  row3l = _mm_add_epi64(row3l, row4l); \
  row3h = _mm_add_epi64(row3h, row4h); \
  \
  row2l = _mm_xor_si128(row2l, row3l); \
  row2h = _mm_xor_si128(row2h, row3h); \
  \
  row2l = _mm_roti_epi64(row2l, (-63)); \
  row2h = _mm_roti_epi64(row2h, (-63)); \

Definition at line 66 of file blake2b-round.h.

#define LIKELY ( x ) __builtin_expect((x),1)

Definition at line 26 of file blake2b-round.h.

#define LOAD ( p ) _mm_load_si128( (const __m128i *)(p) )

Definition at line 17 of file blake2b-round.h.

#define LOADU ( p ) _mm_loadu_si128( (const __m128i *)(p) )

Definition at line 20 of file blake2b-round.h.

#define ROUND ( r )

Value:

LOAD_MSG_ ##r ##_1(b0, b1); \
  G1(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h,b0,b1); \
  LOAD_MSG_ ##r ##_2(b0, b1); \
  G2(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h,b0,b1); \
  DIAGONALIZE(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h); \
  LOAD_MSG_ ##r ##_3(b0, b1); \
  G1(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h,b0,b1); \
  LOAD_MSG_ ##r ##_4(b0, b1); \
  G2(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h,b0,b1); \
  UNDIAGONALIZE(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h);

Definition at line 147 of file blake2b-round.h.

#define STORE	(	p,
		r
	)	_mm_store_si128((__m128i *)(p), r)

Definition at line 18 of file blake2b-round.h.

#define STOREU	(	p,
		r
	)	_mm_storeu_si128((__m128i *)(p), r)

Definition at line 21 of file blake2b-round.h.

#define TOF ( reg ) _mm_castsi128_ps((reg))

Definition at line 23 of file blake2b-round.h.

#define TOI ( reg ) _mm_castps_si128((reg))

Definition at line 24 of file blake2b-round.h.

#define UNDIAGONALIZE	(	row1l,
		row2l,
		row3l,
		row4l,
		row1h,
		row2h,
		row3h,
		row4h
	)

Value:

t0 = row3l;\
  row3l = row3h;\
  row3h = t0;\
  t0 = row2l;\
  t1 = row4l;\
  row2l = _mm_unpackhi_epi64(row2h, _mm_unpacklo_epi64(row2l, row2l)); \
  row2h = _mm_unpackhi_epi64(t0, _mm_unpacklo_epi64(row2h, row2h)); \
  row4l = _mm_unpackhi_epi64(row4l, _mm_unpacklo_epi64(row4h, row4h)); \
  row4h = _mm_unpackhi_epi64(row4h, _mm_unpacklo_epi64(t1, t1))

Definition at line 128 of file blake2b-round.h.

Macros

Macro Definition Documentation