/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/simd/Avx512Asm.h
Copyright (C) 2015
Author: paboyle <paboyle@ph.ed.ac.uk>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
#ifndef GRID_ASM_INTEL_512_QCD_H
#define GRID_ASM_INTEL_512_QCD_H
//////////////////////////////////////////////////////////////////////////////////////////
// Register allocations for Wilson Kernel are precision and IMCI/AVX512 indept
//////////////////////////////////////////////////////////////////////////////////////////
#define result_00 %zmm0
#define result_01 %zmm1
#define result_02 %zmm2
#define result_10 %zmm3
#define result_11 %zmm4
#define result_12 %zmm5
#define result_20 %zmm6
#define result_21 %zmm7
#define result_22 %zmm8
#define result_30 %zmm9
#define result_31 %zmm10
#define result_32 %zmm11
#define Chi_00 %zmm12
#define Chi_01 %zmm13
#define Chi_02 %zmm14
#define Chi_10 %zmm15
#define Chi_11 %zmm16
#define Chi_12 %zmm17
#define UChi_00 %zmm18
#define UChi_01 %zmm19
#define UChi_02 %zmm20
#define UChi_10 %zmm21
#define UChi_11 %zmm22
#define UChi_12 %zmm23
#define Uir %zmm24
//#define ONE %zmm24
#define Uri %zmm25
#define T1 %zmm24
#define T2 %zmm25
#define Z0 %zmm26
#define Z1 %zmm27
#define Z2 %zmm28
#define Z3 %zmm29
#define Z4 %zmm30
#define Z5 %zmm31
#define TMP Chi_00
#define Chimu_00 Chi_00
#define Chimu_01 Chi_01
#define Chimu_02 Chi_02
#define Chimu_10 Chi_10
#define Chimu_11 Chi_11
#define Chimu_12 Chi_12
#define Chimu_20 UChi_00
#define Chimu_21 UChi_01
#define Chimu_22 UChi_02
#define Chimu_30 UChi_10
#define Chimu_31 UChi_11
#define Chimu_32 UChi_12
#include <simd/Intel512common.h>
#ifdef AVX512
#include <simd/Intel512avx.h>
//#include <simd/Intel512avxAddsub.h> // Alternate implementation
#endif
#ifdef IMCI
#include <simd/Intel512imci.h>
#endif
//////////////////////////////////////////////////////////////////
// Macros used to build wilson kernel -- can rationalise and simplify
// a little as some duplication developed during trying different
// variants during optimisation. Could cut back to only those used.
//////////////////////////////////////////////////////////////////
// const SiteSpinor * ptr = & in._odata[offset];
#define LOAD_CHIMU(PTR) LOAD_CHIMUi(PTR)
#define LOAD_CHI(PTR) LOAD64(%r8,PTR) __asm__ ( LOAD_CHIi );
#define SAVE_UCHI(PTR) SAVE_UCHIi(PTR)
#define SAVE_CHI(PTR) SAVE_CHIi(PTR)
#define SAVE_RESULT(PTR) SAVE_RESULTi(PTR)
#define LOAD_CHIMUi \
LOAD_CHIMU01i \
LOAD_CHIMU23i );
#define LOAD_CHIMU01i\
VLOAD(0,%r8,Chimu_00) \
VLOAD(1,%r8,Chimu_01) \
VLOAD(2,%r8,Chimu_02) \
VLOAD(3,%r8,Chimu_10) \
VLOAD(4,%r8,Chimu_11) \
VLOAD(5,%r8,Chimu_12)
#define LOAD_CHIMU23i\
VLOAD(6,%r8,Chimu_20) \
VLOAD(7,%r8,Chimu_21) \
VLOAD(8,%r8,Chimu_22) \
VLOAD(9,%r8,Chimu_30) \
VLOAD(10,%r8,Chimu_31) \
VLOAD(11,%r8,Chimu_32)
#define SHUF_CHIMU23i\
VSHUFMEM(6,%r8,Chimu_20) \
VSHUFMEM(7,%r8,Chimu_21) \
VSHUFMEM(8,%r8,Chimu_22) \
VSHUFMEM(9,%r8,Chimu_30) \
VSHUFMEM(10,%r8,Chimu_31) \
VSHUFMEM(11,%r8,Chimu_32)
// const SiteHalfSpinor *ptr = &buf[offset];
#define LOAD_CHIi \
VLOAD(0,%r8,Chi_00) \
VLOAD(1,%r8,Chi_01) \
VLOAD(2,%r8,Chi_02) \
VLOAD(3,%r8,Chi_10) \
VLOAD(4,%r8,Chi_11) \
VLOAD(5,%r8,Chi_12)
#define SAVE_UCHIi(PTR) \
LOAD64(%r8,PTR) \
__asm__ ( \
VSTORE(0,%r8,UChi_00) \
VSTORE(1,%r8,UChi_01) \
VSTORE(2,%r8,UChi_02) \
VSTORE(3,%r8,UChi_10) \
VSTORE(4,%r8,UChi_11) \
VSTORE(5,%r8,UChi_12) \
);
#define SAVE_CHIi(PTR) \
LOAD64(%r8,PTR) \
__asm__ ( \
VSTORE(0,%r8,Chi_00) \
VSTORE(1,%r8,Chi_01) \
VSTORE(2,%r8,Chi_02) \
VSTORE(3,%r8,Chi_10) \
VSTORE(4,%r8,Chi_11) \
VSTORE(5,%r8,Chi_12) \
);
#define SAVE_RESULTi(PTR)\
LOAD64(%r8,PTR) \
__asm__ ( \
VSTORE(0,%r8,result_00) \
VSTORE(1,%r8,result_01) \
VSTORE(2,%r8,result_02) \
VSTORE(3,%r8,result_10) \
VSTORE(4,%r8,result_11) \
VSTORE(5,%r8,result_12) \
VSTORE(6,%r8,result_20) \
VSTORE(7,%r8,result_21) \
VSTORE(8,%r8,result_22) \
VSTORE(9,%r8,result_30) \
VSTORE(10,%r8,result_31) \
VSTORE(11,%r8,result_32) \
);
// auto ptr = &U._odata[sU](A);
// A plan for lifting loads
// can use Z2/3/4/5/U/U for U field in first step.
// can use Chi_00, Chi_10, U U for U field in second step
// can use Chi_00, Chi_10, Chi_01,11, U U for U field in third step
// Enables to lift ALL loads earlier by a few cycles and alleviate OoO pressure if needed.
// KNL is DUAL issue for FP, and lifting these loads is potentially important.
// Need detailed profile data to be sure.
#if 0
#define PREFETCH_U(A) \
LOAD64(%r8,&U._odata[sU](A)) \
__asm__ ( \
VPREFETCHG(0,%r8) \
VPREFETCHG(1,%r8) \
VPREFETCHG(2,%r8) \
VPREFETCHG(3,%r8) \
VPREFETCHG(4,%r8) \
VPREFETCHG(5,%r8) \
VPREFETCHG(6,%r8) \
VPREFETCHG(7,%r8) \
VPREFETCHG(8,%r8) );
#define PREFETCH_R(A) \
LOAD64(%r8,&out._odata[ss]) \
__asm__ ( \
VPREFETCHW(0,%r8) \
VPREFETCHW(1,%r8) \
VPREFETCHW(2,%r8) \
VPREFETCHW(3,%r8) \
VPREFETCHW(4,%r8) \
VPREFETCHW(5,%r8) \
VPREFETCHW(6,%r8) \
VPREFETCHW(7,%r8) \
VPREFETCHW(8,%r8) \
VPREFETCHW(9,%r8) \
VPREFETCHW(10,%r8) \
VPREFETCHW(11,%r8) );
#endif
#define MULT_2SPIN_DIR(A) MULT_2SPIN(&U._odata[sU](A))
#define MULT_2SPIN_DIR_PFXP(A,p) MULT_2SPIN_PFXP(&U._odata[sU](A),p)
#define MULT_2SPIN_DIR_PFYP(A,p) MULT_2SPIN_PFYP(&U._odata[sU](A),p)
#define MULT_2SPIN_DIR_PFZP(A,p) MULT_2SPIN_PFZP(&U._odata[sU](A),p)
#define MULT_2SPIN_DIR_PFTP(A,p) MULT_2SPIN_PFTP(&U._odata[sU](A),p)
#define MULT_2SPIN_DIR_PFXM(A,p) MULT_2SPIN_PFXM(&U._odata[sU](A),p)
#define MULT_2SPIN_DIR_PFYM(A,p) MULT_2SPIN_PFYM(&U._odata[sU](A),p)
#define MULT_2SPIN_DIR_PFZM(A,p) MULT_2SPIN_PFZM(&U._odata[sU](A),p)
#define MULT_2SPIN_DIR_PFTM(A,p) MULT_2SPIN_PFTM(&U._odata[sU](A),p)
#if 0
#define MULT_2SPIN_UNOPT(ptr) \
LOAD64(%r8,ptr) \
__asm__ ( \
ZLOAD (0,%r8,UChi_01,UChi_11) \
ZLOAD (3,%r8,UChi_02,UChi_12) \
ZLOAD (6,%r8,Uri,Uir) \
ZMUL (UChi_01,UChi_11,Chi_00,UChi_00,Z0) \
ZMUL (UChi_01,UChi_11,Chi_10,UChi_10,Z1) \
ZMUL (UChi_02,UChi_12,Chi_00,UChi_01,Z2) \
ZMUL (UChi_02,UChi_12,Chi_10,UChi_11,Z3) \
ZMUL (Uri,Uir, Chi_00,UChi_02,Z4) \
ZMUL (Uri,Uir, Chi_10,UChi_12,Z5) \
\
ZLOAD (1,%r8,Uri,Uir) \
ZLOAD (4,%r8,Chi_00, Chi_10) \
ZMADD (Uri,Uir, Chi_01,UChi_00,Z0) \
ZMADD (Uri,Uir, Chi_11,UChi_10,Z1) \
ZLOAD (7,%r8,Uri,Uir) \
ZMADD (Chi_00, Chi_10,Chi_01,UChi_01,Z2) \
ZMADD (Chi_00, Chi_10,Chi_11,UChi_11,Z3) \
ZLOAD (2,%r8,Chi_00,Chi_10) \
ZMADD(Uri,Uir, Chi_01,UChi_02,Z4) \
ZMADD(Uri,Uir, Chi_11,UChi_12,Z5) \
\
ZLOAD (5,%r8,Uri,Uir) \
ZMADD (Chi_00,Chi_10, Chi_02,UChi_00,Z0) \
ZMADD (Chi_00,Chi_10, Chi_12,UChi_10,Z1) \
ZLOAD (8,%r8,Chi_00,Chi_10) \
ZMADD (Uri,Uir, Chi_02,UChi_01,Z2) \
ZMADD (Uri,Uir, Chi_12,UChi_11,Z3) \
ZMADD(Chi_00,Chi_10, Chi_02,UChi_02,Z4) \
ZMADD(Chi_00,Chi_10, Chi_12,UChi_12,Z5) \
\
ZEND1(UChi_00,Z0,Chi_01) \
ZEND1(UChi_10,Z1,Chi_11) \
ZEND1(UChi_01,Z2,Chi_00) \
ZEND1(UChi_11,Z3,Chi_10) \
ZEND1(UChi_02,Z4,Chi_02) \
ZEND1(UChi_12,Z5,Chi_12) \
ZEND2(UChi_00,Z0,Chi_01) \
ZEND2(UChi_10,Z1,Chi_11) \
ZEND2(UChi_01,Z2,Chi_00) \
ZEND2(UChi_11,Z3,Chi_10) \
ZEND2(UChi_02,Z4,Chi_02) \
ZEND2(UChi_12,Z5,Chi_12) );
#endif
#define MULT_2SPIN_PFXM(ptr,pf) MULT_2SPIN(ptr)
#define MULT_2SPIN_PFYM(ptr,pf) MULT_2SPIN(ptr)
#define MULT_2SPIN_PFZM(ptr,pf) MULT_2SPIN(ptr)
#define MULT_2SPIN_PFTM(ptr,pf) MULT_2SPIN(ptr)
#define MULT_2SPIN_PFTP(ptr,pf) MULT_2SPIN(ptr)
#define MULT_2SPIN_PFZP(ptr,pf) MULT_2SPIN(ptr)
#define MULT_2SPIN_PFYP(ptr,pf) MULT_2SPIN(ptr)
#define MULT_2SPIN_PFXP(ptr,pf) MULT_2SPIN(ptr)
// MULT_2SPINa(ptr) MULT_2SPIN_PF(ptr,ptr,VPREFETCHG);
#if 0
#define MULT_2SPIN_PF(ptr,pf,VPF) \
LOAD64(%r8,ptr) \
LOAD64(%r9,pf) \
__asm__ ( \
ZMULMEM2SP(0,%r8,Uri,Chi_00,Chi_10,UChi_00,Z0,UChi_10,Z1) \
VPF(0,%r9) \
ZMULMEM2SP(3,%r8,Uri,Chi_00,Chi_10,UChi_01,Z2,UChi_11,Z3) \
VPF(1,%r9) \
ZMULMEM2SP(6,%r8,Uri,Chi_00,Chi_10,UChi_02,Z4,UChi_12,Z5) \
VPF(2,%r9) \
\
ZMADDMEM2SP(1,%r8,Uri,Chi_01,Chi_11,UChi_00,Z0,UChi_10,Z1) \
VPF(3,%r9) \
ZMADDMEM2SP(4,%r8,Uri,Chi_01,Chi_11,UChi_01,Z2,UChi_11,Z3) \
VPF(4,%r9) \
ZMADDMEM2SP(7,%r8,Uri,Chi_01,Chi_11,UChi_02,Z4,UChi_12,Z5) \
VPF(5,%r9) \
\
ZMADDMEM2SP(2,%r8,Uri,Chi_02,Chi_12,UChi_00,Z0,UChi_10,Z1) \
VPF(6,%r9) \
ZMADDMEM2SP(5,%r8,Uri,Chi_02,Chi_12,UChi_01,Z2,UChi_11,Z3) \
VPF(7,%r9) \
ZMADDMEM2SP(8,%r8,Uri,Chi_02,Chi_12,UChi_02,Z4,UChi_12,Z5) \
VPF(8,%r9) \
\
ZEND1(UChi_00,Z0,Chi_01) \
ZEND1(UChi_10,Z1,Chi_11) \
ZEND1(UChi_01,Z2,Chi_00) \
ZEND1(UChi_11,Z3,Chi_10) \
VPF(9,%r9) \
ZEND1(UChi_02,Z4,Chi_02) \
ZEND1(UChi_12,Z5,Chi_12) \
ZEND2(UChi_00,Z0,Chi_01) \
ZEND2(UChi_10,Z1,Chi_11) \
VPF(10,%r9) \
ZEND2(UChi_01,Z2,Chi_00) \
ZEND2(UChi_11,Z3,Chi_10) \
ZEND2(UChi_02,Z4,Chi_02) \
VPF(11,%r9) \
ZEND2(UChi_12,Z5,Chi_12) );
#endif
#if 0
#define MULT_2SPIN_PFNONE(ptr,pf,VPF) \
LOAD64(%r8,ptr) \
LOAD64(%r9,pf) \
__asm__ ( \
VPF(0,%r9) \
VPF(1,%r9) \
VPF(2,%r9) \
\
VPF(3,%r9) \
VPF(4,%r9) \
VPF(5,%r9) \
\
VPF(6,%r9) \
VPF(7,%r9) \
VPF(8,%r9) \
\
VPF(9,%r9) \
VPF(10,%r9) \
VPF(11,%r9) );
#endif
// Pretty much Perfectly Pipelined
//////////////////////////////////////////////////////////////////
// Dirac algebra
//////////////////////////////////////////////////////////////////
// hspin(0)=fspin(0)+timesI(fspin(3));
// hspin(1)=fspin(1)+timesI(fspin(2));
#define XP_PROJMEM(PTR) \
LOAD64(%r8,PTR) \
__asm__ ( \
LOAD_CHIi \
SHUF_CHIMU23i \
VACCTIMESI1(Chi_00,Chi_00,Chimu_30) \
VACCTIMESI1(Chi_01,Chi_01,Chimu_31) \
VACCTIMESI1(Chi_02,Chi_02,Chimu_32) \
VACCTIMESI1(Chi_10,Chi_10,Chimu_20) \
VACCTIMESI1(Chi_11,Chi_11,Chimu_21) \
VACCTIMESI1(Chi_12,Chi_12,Chimu_22) \
VACCTIMESI2(Chi_00,Chi_00,Chimu_30) \
VACCTIMESI2(Chi_01,Chi_01,Chimu_31) \
VACCTIMESI2(Chi_02,Chi_02,Chimu_32) \
VACCTIMESI2(Chi_10,Chi_10,Chimu_20) \
VACCTIMESI2(Chi_11,Chi_11,Chimu_21) \
VACCTIMESI2(Chi_12,Chi_12,Chimu_22) );
#define YP_PROJMEM(ptr) \
LOAD64(%r8,ptr) \
__asm__ ( \
LOAD_CHIMU01i \
VSUBMEM(9,%r8 ,Chimu_00,Chi_00) \
VSUBMEM(10,%r8,Chimu_01,Chi_01) \
VSUBMEM(11,%r8,Chimu_02,Chi_02) \
VADDMEM(6,%r8,Chimu_10,Chi_10) \
VADDMEM(7,%r8,Chimu_11,Chi_11) \
VADDMEM(8,%r8,Chimu_12,Chi_12) );
#define ZP_PROJMEM(PTR) \
LOAD64(%r8,PTR) \
__asm__ ( \
LOAD_CHIi \
SHUF_CHIMU23i \
VACCTIMESI1(Chi_00,Chi_00,Chimu_20) \
VACCTIMESI1(Chi_01,Chi_01,Chimu_21) \
VACCTIMESI1(Chi_02,Chi_02,Chimu_22) \
VACCTIMESMINUSI1(Chi_10,Chi_10,Chimu_30) \
VACCTIMESMINUSI1(Chi_11,Chi_11,Chimu_31) \
VACCTIMESMINUSI1(Chi_12,Chi_12,Chimu_32) \
VACCTIMESI2(Chi_00,Chi_00,Chimu_20) \
VACCTIMESI2(Chi_01,Chi_01,Chimu_21) \
VACCTIMESI2(Chi_02,Chi_02,Chimu_22) \
VACCTIMESMINUSI2(Chi_10,Chi_10,Chimu_30) \
VACCTIMESMINUSI2(Chi_11,Chi_11,Chimu_31) \
VACCTIMESMINUSI2(Chi_12,Chi_12,Chimu_32) );
#define TP_PROJMEM(ptr) \
LOAD64(%r8,ptr) \
__asm__ ( \
LOAD_CHIMU01i \
VADDMEM(6,%r8 ,Chimu_00,Chi_00) \
VADDMEM(7,%r8,Chimu_01,Chi_01) \
VADDMEM(8,%r8,Chimu_02,Chi_02) \
VADDMEM(9,%r8,Chimu_10,Chi_10) \
VADDMEM(10,%r8,Chimu_11,Chi_11) \
VADDMEM(11,%r8,Chimu_12,Chi_12) );
// hspin(0)=fspin(0)-timesI(fspin(3))
// hspin(1)=fspin(1)-timesI(fspin(2))
#define XM_PROJMEM(PTR) \
LOAD64(%r8,PTR)\
__asm__ ( \
SHUF_CHIMU23i \
LOAD_CHIi \
VACCTIMESMINUSI1(Chi_00,Chi_00,Chimu_30)\
VACCTIMESMINUSI1(Chi_01,Chi_01,Chimu_31)\
VACCTIMESMINUSI1(Chi_02,Chi_02,Chimu_32)\
VACCTIMESMINUSI1(Chi_10,Chi_10,Chimu_20)\
VACCTIMESMINUSI1(Chi_11,Chi_11,Chimu_21)\
VACCTIMESMINUSI1(Chi_12,Chi_12,Chimu_22)\
VACCTIMESMINUSI2(Chi_00,Chi_00,Chimu_30)\
VACCTIMESMINUSI2(Chi_01,Chi_01,Chimu_31)\
VACCTIMESMINUSI2(Chi_02,Chi_02,Chimu_32)\
VACCTIMESMINUSI2(Chi_10,Chi_10,Chimu_20)\
VACCTIMESMINUSI2(Chi_11,Chi_11,Chimu_21)\
VACCTIMESMINUSI2(Chi_12,Chi_12,Chimu_22) );
#define YM_PROJMEM(ptr) \
LOAD64(%r8,ptr) \
__asm__ ( \
LOAD_CHIMU01i \
VADDMEM(9,%r8 ,Chimu_00,Chi_00) \
VADDMEM(10,%r8,Chimu_01,Chi_01) \
VADDMEM(11,%r8,Chimu_02,Chi_02) \
VSUBMEM(6,%r8,Chimu_10,Chi_10) \
VSUBMEM(7,%r8,Chimu_11,Chi_11) \
VSUBMEM(8,%r8,Chimu_12,Chi_12) );
#define ZM_PROJMEM(PTR) \
LOAD64(%r8,PTR) \
__asm__ ( \
SHUF_CHIMU23i \
LOAD_CHIi \
VACCTIMESMINUSI1(Chi_00,Chi_00,Chimu_20)\
VACCTIMESMINUSI1(Chi_01,Chi_01,Chimu_21)\
VACCTIMESMINUSI1(Chi_02,Chi_02,Chimu_22)\
VACCTIMESI1(Chi_10,Chi_10,Chimu_30)\
VACCTIMESI1(Chi_11,Chi_11,Chimu_31)\
VACCTIMESI1(Chi_12,Chi_12,Chimu_32)\
VACCTIMESMINUSI2(Chi_00,Chi_00,Chimu_20)\
VACCTIMESMINUSI2(Chi_01,Chi_01,Chimu_21)\
VACCTIMESMINUSI2(Chi_02,Chi_02,Chimu_22)\
VACCTIMESI2(Chi_10,Chi_10,Chimu_30)\
VACCTIMESI2(Chi_11,Chi_11,Chimu_31)\
VACCTIMESI2(Chi_12,Chi_12,Chimu_32) );
#define TM_PROJMEM(ptr) \
LOAD64(%r8,ptr) \
__asm__ ( \
LOAD_CHIMU01i \
VSUBMEM(6,%r8 ,Chimu_00,Chi_00) \
VSUBMEM(7,%r8,Chimu_01,Chi_01) \
VSUBMEM(8,%r8,Chimu_02,Chi_02) \
VSUBMEM(9,%r8,Chimu_10,Chi_10) \
VSUBMEM(10,%r8,Chimu_11,Chi_11) \
VSUBMEM(11,%r8,Chimu_12,Chi_12) );
// fspin(0)=hspin(0)
// fspin(1)=hspin(1)
// fspin(2)=timesMinusI(hspin(1))
// fspin(3)=timesMinusI(hspin(0))
#define XP_RECON __asm__ ( \
VZERO(TMP) \
VMOV(UChi_00,result_00) \
VMOV(UChi_01,result_01) \
VMOV(UChi_02,result_02) \
VMOV(UChi_10,result_10) \
VMOV(UChi_11,result_11) \
VMOV(UChi_12,result_12) \
VTIMESMINUSI0(UChi_10,result_20,TMP) \
VTIMESMINUSI0(UChi_11,result_21,TMP) \
VTIMESMINUSI0(UChi_12,result_22,TMP) \
VTIMESMINUSI0(UChi_00,result_30,TMP) \
VTIMESMINUSI0(UChi_01,result_31,TMP) \
VTIMESMINUSI0(UChi_02,result_32,TMP) \
VTIMESMINUSI1(UChi_10,result_20,TMP) \
VTIMESMINUSI1(UChi_11,result_21,TMP) \
VTIMESMINUSI1(UChi_12,result_22,TMP) \
VTIMESMINUSI1(UChi_00,result_30,TMP) \
VTIMESMINUSI1(UChi_01,result_31,TMP) \
VTIMESMINUSI1(UChi_02,result_32,TMP) \
VTIMESMINUSI2(UChi_10,result_20,TMP) \
VTIMESMINUSI2(UChi_11,result_21,TMP) \
VTIMESMINUSI2(UChi_12,result_22,TMP) \
VTIMESMINUSI2(UChi_00,result_30,TMP) \
VTIMESMINUSI2(UChi_01,result_31,TMP) \
VTIMESMINUSI2(UChi_02,result_32,TMP) \
);
// NB could save 6 ops using addsub => 12 cycles
#define XP_RECON_ACCUM __asm__ ( \
VZERO(TMP)\
VADD(UChi_00,result_00,result_00)\
VADD(UChi_01,result_01,result_01)\
VADD(UChi_02,result_02,result_02)\
VADD(UChi_10,result_10,result_10)\
VADD(UChi_11,result_11,result_11)\
VADD(UChi_12,result_12,result_12)\
VACCTIMESMINUSI0(UChi_10,result_20,Z0)\
VACCTIMESMINUSI0(UChi_11,result_21,Z1)\
VACCTIMESMINUSI0(UChi_12,result_22,Z2)\
VACCTIMESMINUSI0(UChi_00,result_30,Z3)\
VACCTIMESMINUSI0(UChi_01,result_31,Z4)\
VACCTIMESMINUSI0(UChi_02,result_32,Z5)\
VACCTIMESMINUSI1(UChi_10,result_20,Z0)\
VACCTIMESMINUSI1(UChi_11,result_21,Z1)\
VACCTIMESMINUSI1(UChi_12,result_22,Z2)\
VACCTIMESMINUSI1(UChi_00,result_30,Z3)\
VACCTIMESMINUSI1(UChi_01,result_31,Z4)\
VACCTIMESMINUSI1(UChi_02,result_32,Z5)\
VACCTIMESMINUSI2(UChi_10,result_20,Z0)\
VACCTIMESMINUSI2(UChi_11,result_21,Z1)\
VACCTIMESMINUSI2(UChi_12,result_22,Z2)\
VACCTIMESMINUSI2(UChi_00,result_30,Z3)\
VACCTIMESMINUSI2(UChi_01,result_31,Z4)\
VACCTIMESMINUSI2(UChi_02,result_32,Z5)\
);
#define XM_RECON __asm__ ( \
VZERO(TMP)\
VMOV(UChi_00,result_00)\
VMOV(UChi_01,result_01)\
VMOV(UChi_02,result_02)\
VMOV(UChi_10,result_10)\
VMOV(UChi_11,result_11)\
VMOV(UChi_12,result_12)\
VTIMESI0(UChi_10,result_20,TMP)\
VTIMESI0(UChi_11,result_21,TMP)\
VTIMESI0(UChi_12,result_22,TMP)\
VTIMESI0(UChi_00,result_30,TMP)\
VTIMESI0(UChi_01,result_31,TMP)\
VTIMESI0(UChi_02,result_32,TMP)\
VTIMESI1(UChi_10,result_20,TMP)\
VTIMESI1(UChi_11,result_21,TMP)\
VTIMESI1(UChi_12,result_22,TMP)\
VTIMESI1(UChi_00,result_30,TMP)\
VTIMESI1(UChi_01,result_31,TMP)\
VTIMESI1(UChi_02,result_32,TMP)\
VTIMESI2(UChi_10,result_20,TMP)\
VTIMESI2(UChi_11,result_21,TMP)\
VTIMESI2(UChi_12,result_22,TMP)\
VTIMESI2(UChi_00,result_30,TMP)\
VTIMESI2(UChi_01,result_31,TMP)\
VTIMESI2(UChi_02,result_32,TMP)\
);
#define XM_RECON_ACCUM __asm__ ( \
VADD(UChi_00,result_00,result_00)\
VADD(UChi_01,result_01,result_01)\
VADD(UChi_02,result_02,result_02)\
VADD(UChi_10,result_10,result_10)\
VADD(UChi_11,result_11,result_11)\
VADD(UChi_12,result_12,result_12)\
VACCTIMESI0(UChi_10,result_20,Z0)\
VACCTIMESI0(UChi_11,result_21,Z1)\
VACCTIMESI0(UChi_12,result_22,Z2)\
VACCTIMESI0(UChi_00,result_30,Z3)\
VACCTIMESI0(UChi_01,result_31,Z4)\
VACCTIMESI0(UChi_02,result_32,Z5)\
VACCTIMESI1(UChi_10,result_20,Z0)\
VACCTIMESI1(UChi_11,result_21,Z1)\
VACCTIMESI1(UChi_12,result_22,Z2)\
VACCTIMESI1(UChi_00,result_30,Z3)\
VACCTIMESI1(UChi_01,result_31,Z4)\
VACCTIMESI1(UChi_02,result_32,Z5)\
VACCTIMESI2(UChi_10,result_20,Z0)\
VACCTIMESI2(UChi_11,result_21,Z1)\
VACCTIMESI2(UChi_12,result_22,Z2)\
VACCTIMESI2(UChi_00,result_30,Z3)\
VACCTIMESI2(UChi_01,result_31,Z4)\
VACCTIMESI2(UChi_02,result_32,Z5)\
);
#define YP_RECON_ACCUM __asm__ ( \
VADD(UChi_00,result_00,result_00)\
VADD(UChi_01,result_01,result_01)\
VADD(UChi_02,result_02,result_02)\
VADD(UChi_10,result_10,result_10)\
VADD(UChi_11,result_11,result_11)\
VADD(UChi_12,result_12,result_12)\
VADD(UChi_10,result_20,result_20)\
VADD(UChi_11,result_21,result_21)\
VADD(UChi_12,result_22,result_22)\
VSUB(UChi_00,result_30,result_30)\
VSUB(UChi_01,result_31,result_31)\
VSUB(UChi_02,result_32,result_32) );
#define YM_RECON_ACCUM __asm__ ( \
VADD(UChi_00,result_00,result_00)\
VADD(UChi_01,result_01,result_01)\
VADD(UChi_02,result_02,result_02)\
VADD(UChi_10,result_10,result_10)\
VADD(UChi_11,result_11,result_11)\
VADD(UChi_12,result_12,result_12)\
VSUB(UChi_10,result_20,result_20)\
VSUB(UChi_11,result_21,result_21)\
VSUB(UChi_12,result_22,result_22)\
VADD(UChi_00,result_30,result_30)\
VADD(UChi_01,result_31,result_31)\
VADD(UChi_02,result_32,result_32) );
#define ZP_RECON_ACCUM __asm__ ( \
VADD(UChi_00,result_00,result_00)\
VADD(UChi_01,result_01,result_01)\
VADD(UChi_02,result_02,result_02)\
VADD(UChi_10,result_10,result_10)\
VADD(UChi_11,result_11,result_11)\
VADD(UChi_12,result_12,result_12)\
VACCTIMESMINUSI0(UChi_00,result_20,Z0)\
VACCTIMESMINUSI0(UChi_01,result_21,Z1)\
VACCTIMESMINUSI0(UChi_02,result_22,Z2)\
VACCTIMESI0(UChi_10,result_30,Z3)\
VACCTIMESI0(UChi_11,result_31,Z4)\
VACCTIMESI0(UChi_12,result_32,Z5)\
VACCTIMESMINUSI1(UChi_00,result_20,Z0)\
VACCTIMESMINUSI1(UChi_01,result_21,Z1)\
VACCTIMESMINUSI1(UChi_02,result_22,Z2)\
VACCTIMESI1(UChi_10,result_30,Z3)\
VACCTIMESI1(UChi_11,result_31,Z4)\
VACCTIMESI1(UChi_12,result_32,Z5)\
VACCTIMESMINUSI2(UChi_00,result_20,Z0)\
VACCTIMESMINUSI2(UChi_01,result_21,Z1)\
VACCTIMESMINUSI2(UChi_02,result_22,Z2)\
VACCTIMESI2(UChi_10,result_30,Z3)\
VACCTIMESI2(UChi_11,result_31,Z4)\
VACCTIMESI2(UChi_12,result_32,Z5)\
);
#define ZM_RECON_ACCUM __asm__ ( \
VADD(UChi_00,result_00,result_00)\
VADD(UChi_01,result_01,result_01)\
VADD(UChi_02,result_02,result_02)\
VADD(UChi_10,result_10,result_10)\
VADD(UChi_11,result_11,result_11)\
VADD(UChi_12,result_12,result_12)\
VACCTIMESI0(UChi_00,result_20,Z0)\
VACCTIMESI0(UChi_01,result_21,Z1)\
VACCTIMESI0(UChi_02,result_22,Z2)\
VACCTIMESMINUSI0(UChi_10,result_30,Z3)\
VACCTIMESMINUSI0(UChi_11,result_31,Z4)\
VACCTIMESMINUSI0(UChi_12,result_32,Z5)\
VACCTIMESI1(UChi_00,result_20,Z0)\
VACCTIMESI1(UChi_01,result_21,Z1)\
VACCTIMESI1(UChi_02,result_22,Z2)\
VACCTIMESMINUSI1(UChi_10,result_30,Z3)\
VACCTIMESMINUSI1(UChi_11,result_31,Z4)\
VACCTIMESMINUSI1(UChi_12,result_32,Z5)\
VACCTIMESI2(UChi_00,result_20,Z0)\
VACCTIMESI2(UChi_01,result_21,Z1)\
VACCTIMESI2(UChi_02,result_22,Z2)\
VACCTIMESMINUSI2(UChi_10,result_30,Z3)\
VACCTIMESMINUSI2(UChi_11,result_31,Z4)\
VACCTIMESMINUSI2(UChi_12,result_32,Z5)\
);
#define TP_RECON_ACCUM __asm__ ( \
VADD(UChi_00,result_00,result_00)\
VADD(UChi_01,result_01,result_01)\
VADD(UChi_02,result_02,result_02)\
VADD(UChi_10,result_10,result_10)\
VADD(UChi_11,result_11,result_11)\
VADD(UChi_12,result_12,result_12)\
VADD(UChi_00,result_20,result_20)\
VADD(UChi_01,result_21,result_21)\
VADD(UChi_02,result_22,result_22)\
VADD(UChi_10,result_30,result_30)\
VADD(UChi_11,result_31,result_31)\
VADD(UChi_12,result_32,result_32) );
#define TM_RECON_ACCUM __asm__ ( \
VADD(UChi_00,result_00,result_00)\
VADD(UChi_01,result_01,result_01)\
VADD(UChi_02,result_02,result_02)\
VADD(UChi_10,result_10,result_10)\
VADD(UChi_11,result_11,result_11)\
VADD(UChi_12,result_12,result_12)\
VSUB(UChi_00,result_20,result_20)\
VSUB(UChi_01,result_21,result_21)\
VSUB(UChi_02,result_22,result_22)\
VSUB(UChi_10,result_30,result_30)\
VSUB(UChi_11,result_31,result_31)\
VSUB(UChi_12,result_32,result_32) );
//define PREFETCH_CHIMU(A)
#define PERMUTE_DIR0 __asm__ ( \
VPERM0(Chi_00,Chi_00) \
VPERM0(Chi_01,Chi_01) \
VPERM0(Chi_02,Chi_02) \
VPERM0(Chi_10,Chi_10) \
VPERM0(Chi_11,Chi_11) \
VPERM0(Chi_12,Chi_12) );
#define PERMUTE_DIR1 __asm__ ( \
VPERM1(Chi_00,Chi_00) \
VPERM1(Chi_01,Chi_01) \
VPERM1(Chi_02,Chi_02) \
VPERM1(Chi_10,Chi_10) \
VPERM1(Chi_11,Chi_11) \
VPERM1(Chi_12,Chi_12));
#define PERMUTE_DIR2 __asm__ ( \
VPERM2(Chi_00,Chi_00) \
VPERM2(Chi_01,Chi_01) \
VPERM2(Chi_02,Chi_02) \
VPERM2(Chi_10,Chi_10) \
VPERM2(Chi_11,Chi_11) \
VPERM2(Chi_12,Chi_12) );
#define PERMUTE_DIR3 __asm__ ( \
VPERM3(Chi_00,Chi_00) \
VPERM3(Chi_01,Chi_01) \
VPERM3(Chi_02,Chi_02) \
VPERM3(Chi_10,Chi_10) \
VPERM3(Chi_11,Chi_11) \
VPERM3(Chi_12,Chi_12) );
#define MULT_ADDSUB_2SPIN1(ptr) \
LOAD64(%r8,ptr)
/*
* __asm__ ( \
);
VMUL(Z0,%zmm2,%zmm3) \
*/
#define MULT_ADDSUB_2SPIN(ptr) \
LOAD64(%r8,ptr) \
__asm__ ( \
VMOVIDUP(0,%r8,Z0 ) \
VMOVIDUP(3,%r8,Z1 )\
VMOVIDUP(6,%r8,Z2 )\
VSHUF(Chi_00,T1) \
VSHUF(Chi_10,T2) \
\
VMUL(Z0,T1,UChi_00) VMOVRDUP(0,%r8,Z3 ) \
VMUL(Z0,T2,UChi_10) VMOVRDUP(3,%r8,Z4 ) \
VMUL(Z1,T1,UChi_01) VMOVRDUP(6,%r8,Z5 ) \
VMUL(Z1,T2,UChi_11) VMOVIDUP(1,%r8,Z0 ) \
VMUL(Z2,T1,UChi_02) VMOVIDUP(4,%r8,Z1 ) \
VMUL(Z2,T2,UChi_12) VMOVIDUP(7,%r8,Z2 ) \
\
VMADDSUB(Z3,Chi_00,UChi_00) VSHUF(Chi_01,T1) \
VMADDSUB(Z3,Chi_10,UChi_10) VSHUF(Chi_11,T2) \
VMADDSUB(Z4,Chi_00,UChi_01) VMOVRDUP(1,%r8,Z3 ) \
VMADDSUB(Z4,Chi_10,UChi_11)\
VMADDSUB(Z5,Chi_00,UChi_02) VMOVRDUP(4,%r8,Z4 ) \
VMADDSUB(Z5,Chi_10,UChi_12)\
\
VMADDSUB(Z0,T1,UChi_00) VMOVRDUP(7,%r8,Z5 ) \
VMADDSUB(Z0,T2,UChi_10)\
VMADDSUB(Z1,T1,UChi_01) VMOVIDUP(2,%r8,Z0 ) \
VMADDSUB(Z1,T2,UChi_11)\
VMADDSUB(Z2,T1,UChi_02) VMOVIDUP(5,%r8,Z1 ) \
VMADDSUB(Z2,T2,UChi_12) VMOVIDUP(8,%r8,Z2 ) \
\
VMADDSUB(Z3,Chi_01,UChi_00) VSHUF(Chi_02,T1) \
VMADDSUB(Z3,Chi_11,UChi_10) VSHUF(Chi_12,T2) \
VMADDSUB(Z4,Chi_01,UChi_01) VMOVRDUP(2,%r8,Z3 ) \
VMADDSUB(Z4,Chi_11,UChi_11)\
VMADDSUB(Z5,Chi_01,UChi_02) VMOVRDUP(5,%r8,Z4 ) \
VMADDSUB(Z5,Chi_11,UChi_12)\
\
VMADDSUB(Z0,T1,UChi_00) VMOVRDUP(8,%r8,Z5 ) \
VMADDSUB(Z0,T2,UChi_10)\
VMADDSUB(Z1,T1,UChi_01)\
VMADDSUB(Z1,T2,UChi_11)\
VMADDSUB(Z2,T1,UChi_02)\
VMADDSUB(Z2,T2,UChi_12)\
\
VMADDSUB(Z3,Chi_02,UChi_00)\
VMADDSUB(Z3,Chi_12,UChi_10)\
VMADDSUB(Z4,Chi_02,UChi_01)\
VMADDSUB(Z4,Chi_12,UChi_11)\
VMADDSUB(Z5,Chi_02,UChi_02)\
VMADDSUB(Z5,Chi_12,UChi_12)\
);
#define MULT_2SPIN(ptr) MULT_ADDSUB_2SPIN(ptr)
#endif