379 lines
7.5 KiB
ArmAsm
379 lines
7.5 KiB
ArmAsm
/*********************************************************************/
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/* Copyright 2009, 2010 The University of Texas at Austin. */
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/* All rights reserved. */
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/* */
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/* Redistribution and use in source and binary forms, with or */
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/* without modification, are permitted provided that the following */
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/* conditions are met: */
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/* */
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/* 1. Redistributions of source code must retain the above */
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/* copyright notice, this list of conditions and the following */
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/* disclaimer. */
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/* */
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/* 2. Redistributions in binary form must reproduce the above */
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/* copyright notice, this list of conditions and the following */
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/* disclaimer in the documentation and/or other materials */
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/* provided with the distribution. */
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/* */
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/* THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY OF TEXAS AT */
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/* AUSTIN ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, */
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/* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
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/* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */
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/* DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OF TEXAS AT */
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/* AUSTIN OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
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/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES */
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/* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE */
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/* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR */
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/* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */
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/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */
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/* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT */
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/* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
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/* POSSIBILITY OF SUCH DAMAGE. */
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/* */
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/* The views and conclusions contained in the software and */
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/* documentation are those of the authors and should not be */
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/* interpreted as representing official policies, either expressed */
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/* or implied, of The University of Texas at Austin. */
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/*********************************************************************/
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#define ASSEMBLER
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#include "common.h"
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#include "version.h"
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#define N $16
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#define X $17
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#define INCX $18
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#define Y $19
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#define INCY $20
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PROLOGUE
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PROFCODE
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.frame $sp, 0, $26, 0
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#ifndef PROFILE
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.prologue 0
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#else
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.prologue 1
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#endif
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cmpeq INCX, 1, $0
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ble N, $End
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#ifndef COMPLEX
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sra N, 4, $4
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#else
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sra N, 3, $4
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#endif
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cmpeq INCY, 1, $1
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and $0, $1, $0
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beq $0, $Sub
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#ifndef COMPLEX
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and N, 15, $5
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#else
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and N, 7, $5
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#endif
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ble $4, $Remain
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LD $f10, 0*SIZE(X)
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LD $f11, 1*SIZE(X)
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LD $f12, 2*SIZE(X)
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LD $f13, 3*SIZE(X)
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LD $f14, 4*SIZE(X)
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LD $f15, 5*SIZE(X)
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LD $f16, 6*SIZE(X)
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LD $f17, 7*SIZE(X)
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LD $f18, 8*SIZE(X)
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LD $f19, 9*SIZE(X)
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LD $f20, 10*SIZE(X)
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LD $f21, 11*SIZE(X)
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LD $f22, 12*SIZE(X)
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LD $f23, 13*SIZE(X)
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LD $f24, 14*SIZE(X)
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LD $f25, 15*SIZE(X)
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subq $4, 1, $4
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lda X, 16*SIZE(X)
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ble $4, $MainLoopEnd
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.align 4
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$MainLoop:
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ST $f10, 0*SIZE(Y)
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ST $f11, 1*SIZE(Y)
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ST $f12, 2*SIZE(Y)
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ST $f13, 3*SIZE(Y)
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LD $f10, 0*SIZE(X)
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LD $f11, 1*SIZE(X)
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LD $f12, 2*SIZE(X)
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LD $f13, 3*SIZE(X)
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ST $f14, 4*SIZE(Y)
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ST $f15, 5*SIZE(Y)
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ST $f16, 6*SIZE(Y)
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ST $f17, 7*SIZE(Y)
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LD $f14, 4*SIZE(X)
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LD $f15, 5*SIZE(X)
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LD $f16, 6*SIZE(X)
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LD $f17, 7*SIZE(X)
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ST $f18, 8*SIZE(Y)
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ST $f19, 9*SIZE(Y)
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ST $f20, 10*SIZE(Y)
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ST $f21, 11*SIZE(Y)
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LD $f18, 8*SIZE(X)
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LD $f19, 9*SIZE(X)
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LD $f20, 10*SIZE(X)
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LD $f21, 11*SIZE(X)
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ST $f22, 12*SIZE(Y)
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ST $f23, 13*SIZE(Y)
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ST $f24, 14*SIZE(Y)
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ST $f25, 15*SIZE(Y)
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LD $f22, 12*SIZE(X)
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LD $f23, 13*SIZE(X)
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LD $f24, 14*SIZE(X)
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LD $f25, 15*SIZE(X)
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subq $4, 1, $4
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lda Y, 16*SIZE(Y)
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lda X, 16*SIZE(X)
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bgt $4, $MainLoop
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.align 4
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$MainLoopEnd:
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ST $f10, 0*SIZE(Y)
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ST $f11, 1*SIZE(Y)
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ST $f12, 2*SIZE(Y)
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ST $f13, 3*SIZE(Y)
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ST $f14, 4*SIZE(Y)
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ST $f15, 5*SIZE(Y)
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ST $f16, 6*SIZE(Y)
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ST $f17, 7*SIZE(Y)
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ST $f18, 8*SIZE(Y)
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ST $f19, 9*SIZE(Y)
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ST $f20, 10*SIZE(Y)
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ST $f21, 11*SIZE(Y)
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ST $f22, 12*SIZE(Y)
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ST $f23, 13*SIZE(Y)
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ST $f24, 14*SIZE(Y)
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ST $f25, 15*SIZE(Y)
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lda Y, 16*SIZE(Y)
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.align 4
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$Remain:
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ble $5, $End
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.align 4
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$RemainLoop:
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#ifndef COMPLEX
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LD $f10, 0*SIZE(X)
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lda X, 1*SIZE(X)
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ST $f10, 0*SIZE(Y)
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lda Y, 1*SIZE(Y)
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#else
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LD $f10, 0*SIZE(X)
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LD $f11, 1*SIZE(X)
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lda X, 2*SIZE(X)
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ST $f10, 0*SIZE(Y)
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ST $f11, 1*SIZE(Y)
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lda Y, 2*SIZE(Y)
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#endif
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subq $5, 1, $5
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bgt $5, $RemainLoop
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.align 4
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$End:
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ret
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.align 4
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$Sub:
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#ifdef COMPLEX
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addq INCX, INCX, INCX
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addq INCY, INCY, INCY
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and N, 7, $5
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#else
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and N, 15, $5
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#endif
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ble $4, $SubRemain
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.align 4
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$SubMainLoop:
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#ifndef COMPLEX
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LD $f10, 0(X)
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SXADDQ INCX, X, X
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LD $f11, 0(X)
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SXADDQ INCX, X, X
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LD $f12, 0(X)
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SXADDQ INCX, X, X
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LD $f13, 0(X)
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SXADDQ INCX, X, X
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LD $f14, 0(X)
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SXADDQ INCX, X, X
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LD $f15, 0(X)
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SXADDQ INCX, X, X
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LD $f16, 0(X)
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SXADDQ INCX, X, X
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LD $f17, 0(X)
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SXADDQ INCX, X, X
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LD $f18, 0(X)
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SXADDQ INCX, X, X
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LD $f19, 0(X)
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SXADDQ INCX, X, X
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LD $f20, 0(X)
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SXADDQ INCX, X, X
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LD $f21, 0(X)
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SXADDQ INCX, X, X
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LD $f22, 0(X)
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SXADDQ INCX, X, X
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LD $f23, 0(X)
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SXADDQ INCX, X, X
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LD $f24, 0(X)
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SXADDQ INCX, X, X
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LD $f25, 0(X)
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SXADDQ INCX, X, X
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ST $f10, 0(Y)
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SXADDQ INCY, Y, Y
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ST $f11, 0(Y)
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SXADDQ INCY, Y, Y
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ST $f12, 0(Y)
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SXADDQ INCY, Y, Y
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ST $f13, 0(Y)
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SXADDQ INCY, Y, Y
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ST $f14, 0(Y)
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SXADDQ INCY, Y, Y
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ST $f15, 0(Y)
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SXADDQ INCY, Y, Y
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ST $f16, 0(Y)
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SXADDQ INCY, Y, Y
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ST $f17, 0(Y)
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SXADDQ INCY, Y, Y
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ST $f18, 0(Y)
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SXADDQ INCY, Y, Y
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ST $f19, 0(Y)
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SXADDQ INCY, Y, Y
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ST $f20, 0(Y)
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SXADDQ INCY, Y, Y
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ST $f21, 0(Y)
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SXADDQ INCY, Y, Y
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ST $f22, 0(Y)
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SXADDQ INCY, Y, Y
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ST $f23, 0(Y)
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SXADDQ INCY, Y, Y
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ST $f24, 0(Y)
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SXADDQ INCY, Y, Y
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ST $f25, 0(Y)
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SXADDQ INCY, Y, Y
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#else
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LD $f10, 0(X)
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LD $f11, SIZE(X)
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SXADDQ INCX, X, X
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LD $f12, 0(X)
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LD $f13, SIZE(X)
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SXADDQ INCX, X, X
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LD $f14, 0(X)
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LD $f15, SIZE(X)
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SXADDQ INCX, X, X
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LD $f16, 0(X)
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LD $f17, SIZE(X)
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SXADDQ INCX, X, X
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LD $f18, 0(X)
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LD $f19, SIZE(X)
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SXADDQ INCX, X, X
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LD $f20, 0(X)
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LD $f21, SIZE(X)
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SXADDQ INCX, X, X
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LD $f22, 0(X)
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LD $f23, SIZE(X)
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SXADDQ INCX, X, X
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LD $f24, 0(X)
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LD $f25, SIZE(X)
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SXADDQ INCX, X, X
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ST $f10, 0(Y)
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ST $f11, SIZE(Y)
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SXADDQ INCY, Y, Y
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ST $f12, 0(Y)
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ST $f13, SIZE(Y)
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SXADDQ INCY, Y, Y
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ST $f14, 0(Y)
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ST $f15, SIZE(Y)
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SXADDQ INCY, Y, Y
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ST $f16, 0(Y)
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ST $f17, SIZE(Y)
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SXADDQ INCY, Y, Y
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ST $f18, 0(Y)
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ST $f19, SIZE(Y)
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SXADDQ INCY, Y, Y
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ST $f20, 0(Y)
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ST $f21, SIZE(Y)
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SXADDQ INCY, Y, Y
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ST $f22, 0(Y)
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ST $f23, SIZE(Y)
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SXADDQ INCY, Y, Y
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ST $f24, 0(Y)
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ST $f25, SIZE(Y)
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SXADDQ INCY, Y, Y
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#endif
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subq $4, 1, $4
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bgt $4, $SubMainLoop
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.align 4
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$SubRemain:
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ble $5, $SubEnd
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.align 4
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$SubRemainLoop:
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#ifndef COMPLEX
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LD $f10, 0(X)
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SXADDQ INCX, X, X
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ST $f10, 0(Y)
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SXADDQ INCY, Y, Y
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#else
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LD $f10, 0(X)
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LD $f11, SIZE(X)
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SXADDQ INCX, X, X
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ST $f10, 0(Y)
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ST $f11, SIZE(Y)
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SXADDQ INCY, Y, Y
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#endif
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subq $5, 1, $5
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bgt $5, $SubRemainLoop
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.align 4
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$SubEnd:
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ret
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EPILOGUE
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