loongarch64: Refine copy,swap,nrm2,sum optimization.
This commit is contained in:
Shiyou Yin
parent
c6996a80e9
commit
36c12c4971
|
|
@ -31,11 +31,11 @@ IDAMAXKERNEL = idamax_lsx.S
|
|||
ISAMINKERNEL = isamin_lsx.S
|
||||
IDAMINKERNEL = idamin_lsx.S
|
||||
|
||||
SCOPYKERNEL = scopy_lsx.S
|
||||
DCOPYKERNEL = dcopy_lsx.S
|
||||
SCOPYKERNEL = copy_lsx.S
|
||||
DCOPYKERNEL = copy_lsx.S
|
||||
|
||||
SSWAPKERNEL = sswap_lsx.S
|
||||
DSWAPKERNEL = dswap_lsx.S
|
||||
SSWAPKERNEL = swap_lsx.S
|
||||
DSWAPKERNEL = swap_lsx.S
|
||||
|
||||
SAXPYKERNEL = saxpy_lsx.S
|
||||
DAXPYKERNEL = daxpy_lsx.S
|
||||
|
|
@ -43,8 +43,8 @@ DAXPYKERNEL = daxpy_lsx.S
|
|||
SAXPBYKERNEL = saxpby_lsx.S
|
||||
DAXPBYKERNEL = daxpby_lsx.S
|
||||
|
||||
SSUMKERNEL = ssum_lsx.S
|
||||
DSUMKERNEL = dsum_lsx.S
|
||||
SSUMKERNEL = sum_lsx.S
|
||||
DSUMKERNEL = sum_lsx.S
|
||||
|
||||
SASUMKERNEL = sasum_lsx.S
|
||||
DASUMKERNEL = dasum_lsx.S
|
||||
|
|
|
|||
|
|
@ -31,11 +31,11 @@ IDAMAXKERNEL = idamax_lasx.S
|
|||
ISAMINKERNEL = isamin_lasx.S
|
||||
IDAMINKERNEL = idamin_lasx.S
|
||||
|
||||
SCOPYKERNEL = scopy_lasx.S
|
||||
DCOPYKERNEL = dcopy_lasx.S
|
||||
SCOPYKERNEL = copy_lasx.S
|
||||
DCOPYKERNEL = copy_lasx.S
|
||||
|
||||
SSWAPKERNEL = sswap_lasx.S
|
||||
DSWAPKERNEL = dswap_lasx.S
|
||||
SSWAPKERNEL = swap_lasx.S
|
||||
DSWAPKERNEL = swap_lasx.S
|
||||
|
||||
SAXPYKERNEL = saxpy_lasx.S
|
||||
DAXPYKERNEL = daxpy_lasx.S
|
||||
|
|
@ -43,8 +43,8 @@ DAXPYKERNEL = daxpy_lasx.S
|
|||
SAXPBYKERNEL = saxpby_lasx.S
|
||||
DAXPBYKERNEL = daxpby_lasx.S
|
||||
|
||||
SSUMKERNEL = ssum_lasx.S
|
||||
DSUMKERNEL = dsum_lasx.S
|
||||
SSUMKERNEL = sum_lasx.S
|
||||
DSUMKERNEL = sum_lasx.S
|
||||
|
||||
SASUMKERNEL = sasum_lasx.S
|
||||
DASUMKERNEL = dasum_lasx.S
|
||||
|
|
|
|||
|
|
@ -0,0 +1,306 @@
|
|||
/*****************************************************************************
|
||||
Copyright (c) 2023, The OpenBLAS Project
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are
|
||||
met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
|
||||
2. Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in
|
||||
the documentation and/or other materials provided with the
|
||||
distribution.
|
||||
3. Neither the name of the OpenBLAS project nor the names of
|
||||
its contributors may be used to endorse or promote products
|
||||
derived from this software without specific prior written
|
||||
permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
||||
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
**********************************************************************************/
|
||||
|
||||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r5
|
||||
#define INCX $r6
|
||||
#define Y $r7
|
||||
#define INCY $r8
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define t1 $r14
|
||||
#define t2 $r15
|
||||
#define t3 $r16
|
||||
#define t4 $r19
|
||||
#define a1 $f12
|
||||
#define a2 $f13
|
||||
#define a3 $f14
|
||||
#define a4 $f15
|
||||
#define VX0 $xr12
|
||||
#define VX1 $xr13
|
||||
|
||||
PROLOGUE
|
||||
bge $r0, N, .L999
|
||||
li.d TEMP, 1
|
||||
slli.d TEMP, TEMP, BASE_SHIFT
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
slli.d INCY, INCY, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bne INCY, TEMP, .L12 // INCX==1 and INCY!=1
|
||||
b .L11 // INCX==1 and INCY==1
|
||||
.L20:
|
||||
bne INCY, TEMP, .L22 // INCX!=1 and INCY!=1
|
||||
b .L21 // INCX!=1 and INCY==1
|
||||
|
||||
/* INCX==1 and INCY==1 */
|
||||
.L11:
|
||||
bge $r0, I, .L112
|
||||
.align 3
|
||||
|
||||
.L111:
|
||||
xvld VX0, X, 0
|
||||
addi.d I, I, -1
|
||||
xvst VX0, Y, 0
|
||||
#ifdef DOUBLE
|
||||
xvld VX0, X, 32
|
||||
xvst VX0, Y, 32
|
||||
#endif
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
blt $r0, I, .L111
|
||||
.align 3
|
||||
|
||||
.L112:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L113:
|
||||
LD $f12, X, 0
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
ST $f12, Y, 0
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L113
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
/* INCX==1 and INCY!=1 */
|
||||
.L12:
|
||||
bge $r0, I, .L122
|
||||
.align 3
|
||||
|
||||
.L121:
|
||||
#ifdef DOUBLE
|
||||
xvld VX0, X, 0
|
||||
xvld VX1, X, 32
|
||||
xvstelm.d VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.d VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.d VX0, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.d VX0, Y, 0, 3
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.d VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.d VX1, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.d VX1, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.d VX1, Y, 0, 3
|
||||
add.d Y, Y, INCY
|
||||
#else
|
||||
xvld VX0, X, 0
|
||||
xvstelm.w VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.w VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.w VX0, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.w VX0, Y, 0, 3
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.w VX0, Y, 0, 4
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.w VX0, Y, 0, 5
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.w VX0, Y, 0, 6
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.w VX0, Y, 0, 7
|
||||
add.d Y, Y, INCY
|
||||
#endif
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L121
|
||||
.align 3
|
||||
|
||||
.L122:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L123:
|
||||
LD $f12, X, 0
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
ST $f12, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L123
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
/* INCX!=1 and INCY==1 */
|
||||
.L21:
|
||||
bge $r0, I, .L212
|
||||
.align 3
|
||||
|
||||
.L211:
|
||||
#ifdef DOUBLE
|
||||
ld.d t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX0, t1, 0
|
||||
xvinsgr2vr.d VX0, t2, 1
|
||||
xvinsgr2vr.d VX0, t3, 2
|
||||
xvinsgr2vr.d VX0, t4, 3
|
||||
xvst VX0, Y, 0
|
||||
ld.d t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX1, t1, 0
|
||||
xvinsgr2vr.d VX1, t2, 1
|
||||
xvinsgr2vr.d VX1, t3, 2
|
||||
xvinsgr2vr.d VX1, t4, 3
|
||||
xvst VX1, Y, 32
|
||||
#else
|
||||
ld.w t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.w VX0, t1, 0
|
||||
xvinsgr2vr.w VX0, t2, 1
|
||||
xvinsgr2vr.w VX0, t3, 2
|
||||
xvinsgr2vr.w VX0, t4, 3
|
||||
ld.w t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.w VX0, t1, 4
|
||||
xvinsgr2vr.w VX0, t2, 5
|
||||
xvinsgr2vr.w VX0, t3, 6
|
||||
xvinsgr2vr.w VX0, t4, 7
|
||||
xvst VX0, Y, 0
|
||||
#endif
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L211
|
||||
.align 3
|
||||
|
||||
.L212:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L213:
|
||||
LD $f12, X, 0
|
||||
addi.d I, I, -1
|
||||
ST $f12, Y, 0
|
||||
add.d X, X, INCX
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L213
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
/* INCX!=1 and INCY!=1 */
|
||||
.L22:
|
||||
bge $r0, I, .L223
|
||||
.align 3
|
||||
|
||||
.L222:
|
||||
LD a1, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a2, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a3, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a4, X, 0
|
||||
add.d X, X, INCX
|
||||
ST a1, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
ST a2, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
ST a3, X, 0
|
||||
add.d Y, Y, INCY
|
||||
ST a4, X, 0
|
||||
add.d Y, Y, INCY
|
||||
LD a1, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a2, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a3, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a4, X, 0
|
||||
add.d X, X, INCX
|
||||
ST a1, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
ST a2, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
ST a3, X, 0
|
||||
add.d Y, Y, INCY
|
||||
ST a4, X, 0
|
||||
add.d Y, Y, INCY
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L222
|
||||
.align 3
|
||||
|
||||
.L223:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L224:
|
||||
LD $f12, X, 0
|
||||
addi.d I, I, -1
|
||||
ST $f12, Y, 0
|
||||
add.d X, X, INCX
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L224
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
move $r4, $r12
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -0,0 +1,316 @@
|
|||
/*****************************************************************************
|
||||
Copyright (c) 2023, The OpenBLAS Project
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are
|
||||
met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
|
||||
2. Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in
|
||||
the documentation and/or other materials provided with the
|
||||
distribution.
|
||||
3. Neither the name of the OpenBLAS project nor the names of
|
||||
its contributors may be used to endorse or promote products
|
||||
derived from this software without specific prior written
|
||||
permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
||||
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
**********************************************************************************/
|
||||
|
||||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r5
|
||||
#define INCX $r6
|
||||
#define Y $r7
|
||||
#define INCY $r8
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define t1 $r14
|
||||
#define t2 $r15
|
||||
#define t3 $r16
|
||||
#define t4 $r19
|
||||
#define a1 $f12
|
||||
#define a2 $f13
|
||||
#define a3 $f14
|
||||
#define a4 $f15
|
||||
#define VX0 $vr12
|
||||
#define VX1 $vr13
|
||||
|
||||
PROLOGUE
|
||||
bge $r0, N, .L999
|
||||
li.d TEMP, 1
|
||||
slli.d TEMP, TEMP, BASE_SHIFT
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
slli.d INCY, INCY, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bne INCY, TEMP, .L12 // INCX==1 and INCY!=1
|
||||
b .L11 // INCX==1 and INCY==1
|
||||
.L20:
|
||||
bne INCY, TEMP, .L22 // INCX!=1 and INCY!=1
|
||||
b .L21 // INCX!=1 and INCY==1
|
||||
|
||||
/* INCX==1 and INCY==1 */
|
||||
.L11:
|
||||
bge $r0, I, .L112
|
||||
.align 3
|
||||
|
||||
.L111:
|
||||
vld VX0, X, 0
|
||||
vld VX1, X, 16
|
||||
addi.d I, I, -1
|
||||
vst VX0, Y, 0
|
||||
vst VX1, Y, 16
|
||||
#ifdef DOUBLE
|
||||
vld VX0, X, 32
|
||||
vld VX1, X, 48
|
||||
vst VX0, Y, 32
|
||||
vst VX1, Y, 48
|
||||
#endif
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
blt $r0, I, .L111
|
||||
.align 3
|
||||
|
||||
.L112:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L113:
|
||||
LD $f12, X, 0
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
ST $f12, Y, 0
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L113
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
/* INCX==1 and INCY!=1 */
|
||||
.L12:
|
||||
bge $r0, I, .L122
|
||||
.align 3
|
||||
|
||||
.L121:
|
||||
#ifdef DOUBLE
|
||||
vld VX0, X, 0
|
||||
vld VX1, X, 16
|
||||
vstelm.d VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
vstelm.d VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
vstelm.d VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
vstelm.d VX1, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
vld VX0, X, 32
|
||||
vld VX1, X, 48
|
||||
vstelm.d VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
vstelm.d VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
vstelm.d VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
vstelm.d VX1, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
#else
|
||||
vld VX0, X, 0
|
||||
vld VX1, X, 16
|
||||
vstelm.w VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
vstelm.w VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
vstelm.w VX0, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
vstelm.w VX0, Y, 0, 3
|
||||
add.d Y, Y, INCY
|
||||
vstelm.w VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
vstelm.w VX1, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
vstelm.w VX1, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
vstelm.w VX1, Y, 0, 3
|
||||
add.d Y, Y, INCY
|
||||
#endif
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L121
|
||||
.align 3
|
||||
|
||||
.L122:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L123:
|
||||
LD $f12, X, 0
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
ST $f12, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L123
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
/* INCX!=1 and INCY==1 */
|
||||
.L21:
|
||||
bge $r0, I, .L212
|
||||
.align 3
|
||||
|
||||
.L211:
|
||||
#ifdef DOUBLE
|
||||
ld.d t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.d VX0, t1, 0
|
||||
vinsgr2vr.d VX0, t2, 1
|
||||
vinsgr2vr.d VX1, t3, 0
|
||||
vinsgr2vr.d VX1, t4, 1
|
||||
vst VX0, Y, 0
|
||||
vst VX1, Y, 16
|
||||
ld.d t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.d VX0, t1, 0
|
||||
vinsgr2vr.d VX0, t2, 1
|
||||
vinsgr2vr.d VX1, t3, 0
|
||||
vinsgr2vr.d VX1, t4, 1
|
||||
vst VX0, Y, 32
|
||||
vst VX1, Y, 48
|
||||
#else
|
||||
ld.w t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.w VX0, t1, 0
|
||||
vinsgr2vr.w VX0, t2, 1
|
||||
vinsgr2vr.w VX0, t3, 2
|
||||
vinsgr2vr.w VX0, t4, 3
|
||||
vst VX0, Y, 0
|
||||
ld.w t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.w VX1, t1, 0
|
||||
vinsgr2vr.w VX1, t2, 1
|
||||
vinsgr2vr.w VX1, t3, 2
|
||||
vinsgr2vr.w VX1, t4, 3
|
||||
vst VX1, Y, 16
|
||||
#endif
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L211
|
||||
.align 3
|
||||
|
||||
.L212:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L213:
|
||||
LD $f12, X, 0
|
||||
addi.d I, I, -1
|
||||
ST $f12, Y, 0
|
||||
add.d X, X, INCX
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L213
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
/* INCX!=1 and INCY!=1 */
|
||||
.L22:
|
||||
bge $r0, I, .L223
|
||||
.align 3
|
||||
|
||||
.L222:
|
||||
LD a1, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a2, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a3, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a4, X, 0
|
||||
add.d X, X, INCX
|
||||
ST a1, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
ST a2, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
ST a3, X, 0
|
||||
add.d Y, Y, INCY
|
||||
ST a4, X, 0
|
||||
add.d Y, Y, INCY
|
||||
LD a1, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a2, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a3, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a4, X, 0
|
||||
add.d X, X, INCX
|
||||
ST a1, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
ST a2, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
ST a3, X, 0
|
||||
add.d Y, Y, INCY
|
||||
ST a4, X, 0
|
||||
add.d Y, Y, INCY
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L222
|
||||
.align 3
|
||||
|
||||
.L223:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L224:
|
||||
LD $f12, X, 0
|
||||
addi.d I, I, -1
|
||||
ST $f12, Y, 0
|
||||
add.d X, X, INCX
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L224
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
move $r4, $r12
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -1,224 +0,0 @@
|
|||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r5
|
||||
#define INCX $r6
|
||||
#define Y $r7
|
||||
#define INCY $r8
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define t1 $r14
|
||||
#define t2 $r15
|
||||
#define t3 $r16
|
||||
#define t4 $r19
|
||||
#define a1 $f12
|
||||
#define a2 $f13
|
||||
#define a3 $f14
|
||||
#define a4 $f15
|
||||
#define VX0 $xr12
|
||||
#define VX1 $xr13
|
||||
|
||||
PROLOGUE
|
||||
bge $r0, N, .L999
|
||||
li.d TEMP, 1
|
||||
slli.d TEMP, TEMP, BASE_SHIFT
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
slli.d INCY, INCY, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bne INCY, TEMP, .L12 // INCX==1 and INCY!=1
|
||||
b .L11 // INCX==1 and INCY==1
|
||||
.L20:
|
||||
bne INCY, TEMP, .L22 // INCX!=1 and INCY!=1
|
||||
b .L21 // INCX!=1 and INCY==1
|
||||
|
||||
.L11:
|
||||
bge $r0, I, .L112
|
||||
.align 3
|
||||
|
||||
.L111:
|
||||
xvld VX0, X, 0 * SIZE
|
||||
xvld VX1, X, 4 * SIZE
|
||||
xvst VX0, Y, 0 * SIZE
|
||||
xvst VX1, Y, 4 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L111
|
||||
.align 3
|
||||
|
||||
.L112:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L113:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L113
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L12:
|
||||
bge $r0, I, .L122
|
||||
.align 3
|
||||
|
||||
.L121:
|
||||
xvld VX0, X, 0 * SIZE
|
||||
xvld VX1, X, 4 * SIZE
|
||||
xvstelm.d VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.d VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.d VX0, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.d VX0, Y, 0, 3
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.d VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.d VX1, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.d VX1, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.d VX1, Y, 0, 3
|
||||
add.d Y, Y, INCY
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L121
|
||||
.align 3
|
||||
|
||||
.L122:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L123:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L123
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
bge $r0, I, .L212
|
||||
.align 3
|
||||
|
||||
.L211:
|
||||
ld.d t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX0, t1, 0
|
||||
xvinsgr2vr.d VX0, t2, 1
|
||||
xvinsgr2vr.d VX0, t3, 2
|
||||
xvinsgr2vr.d VX0, t4, 3
|
||||
xvst VX0, Y, 0 * SIZE
|
||||
ld.d t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX1, t1, 0
|
||||
xvinsgr2vr.d VX1, t2, 1
|
||||
xvinsgr2vr.d VX1, t3, 2
|
||||
xvinsgr2vr.d VX1, t4, 3
|
||||
xvst VX1, Y, 4 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L211
|
||||
.align 3
|
||||
|
||||
.L212:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L213:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L213
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
bgez INCX, .L220
|
||||
.align 3
|
||||
|
||||
.L220:
|
||||
bge $r0, I, .L223
|
||||
.align 3
|
||||
|
||||
.L222:
|
||||
fld.d a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.d a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.d a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.d a3, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.d a4, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.d a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.d a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.d a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.d a3, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.d a4, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L222
|
||||
.align 3
|
||||
|
||||
.L223:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L224:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L224
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
move $r4, $r12
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -1,232 +0,0 @@
|
|||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r5
|
||||
#define INCX $r6
|
||||
#define Y $r7
|
||||
#define INCY $r8
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define t1 $r14
|
||||
#define t2 $r15
|
||||
#define t3 $r16
|
||||
#define t4 $r19
|
||||
#define a1 $f12
|
||||
#define a2 $f13
|
||||
#define a3 $f14
|
||||
#define a4 $f15
|
||||
#define VX0 $vr12
|
||||
#define VX1 $vr13
|
||||
|
||||
PROLOGUE
|
||||
bge $r0, N, .L999
|
||||
li.d TEMP, 1
|
||||
slli.d TEMP, TEMP, BASE_SHIFT
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
slli.d INCY, INCY, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bne INCY, TEMP, .L12 // INCX==1 and INCY!=1
|
||||
b .L11 // INCX==1 and INCY==1
|
||||
.L20:
|
||||
bne INCY, TEMP, .L22 // INCX!=1 and INCY!=1
|
||||
b .L21 // INCX!=1 and INCY==1
|
||||
|
||||
.L11:
|
||||
bge $r0, I, .L112
|
||||
.align 3
|
||||
|
||||
.L111:
|
||||
vld VX0, X, 0 * SIZE
|
||||
vld VX1, X, 2 * SIZE
|
||||
vst VX0, Y, 0 * SIZE
|
||||
vst VX1, Y, 2 * SIZE
|
||||
vld VX0, X, 4 * SIZE
|
||||
vld VX1, X, 6 * SIZE
|
||||
addi.d I, I, -1
|
||||
vst VX0, Y, 4 * SIZE
|
||||
vst VX1, Y, 6 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
blt $r0, I, .L111
|
||||
.align 3
|
||||
|
||||
.L112:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L113:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L113
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L12:
|
||||
bge $r0, I, .L122
|
||||
.align 3
|
||||
|
||||
.L121:
|
||||
vld VX0, X, 0 * SIZE
|
||||
vld VX1, X, 2 * SIZE
|
||||
vstelm.d VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
vstelm.d VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
vstelm.d VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
vstelm.d VX1, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
vld VX0, X, 4 * SIZE
|
||||
vld VX1, X, 6 * SIZE
|
||||
vstelm.d VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
vstelm.d VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
vstelm.d VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
vstelm.d VX1, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L121
|
||||
.align 3
|
||||
|
||||
.L122:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L123:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L123
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
bge $r0, I, .L212
|
||||
.align 3
|
||||
|
||||
.L211:
|
||||
ld.d t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.d VX0, t1, 0
|
||||
vinsgr2vr.d VX0, t2, 1
|
||||
vst VX0, Y, 0 * SIZE
|
||||
ld.d t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.d VX1, t3, 0
|
||||
vinsgr2vr.d VX1, t4, 1
|
||||
vst VX1, Y, 2 * SIZE
|
||||
ld.d t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.d VX0, t1, 0
|
||||
vinsgr2vr.d VX0, t2, 1
|
||||
vst VX0, Y, 4 * SIZE
|
||||
ld.d t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.d VX1, t3, 0
|
||||
vinsgr2vr.d VX1, t4, 1
|
||||
vst VX1, Y, 6 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L211
|
||||
.align 3
|
||||
|
||||
.L212:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L213:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L213
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
bgez INCX, .L220
|
||||
.align 3
|
||||
|
||||
.L220:
|
||||
bge $r0, I, .L223
|
||||
.align 3
|
||||
|
||||
.L222:
|
||||
fld.d a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.d a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.d a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.d a3, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.d a4, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.d a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.d a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.d a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.d a3, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.d a4, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L222
|
||||
.align 3
|
||||
|
||||
.L223:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L224:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L224
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
move $r4, $r12
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -1,3 +1,35 @@
|
|||
/*****************************************************************************
|
||||
Copyright (c) 2023, The OpenBLAS Project
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are
|
||||
met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
|
||||
2. Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in
|
||||
the documentation and/or other materials provided with the
|
||||
distribution.
|
||||
3. Neither the name of the OpenBLAS project nor the names of
|
||||
its contributors may be used to endorse or promote products
|
||||
derived from this software without specific prior written
|
||||
permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
||||
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
**********************************************************************************/
|
||||
|
||||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
|
|
@ -12,6 +44,8 @@
|
|||
#define t2 $r13
|
||||
#define t3 $r14
|
||||
#define t4 $r15
|
||||
|
||||
/* Don't change following FR unless you know the effects. */
|
||||
#define VX0 $xr15
|
||||
#define VX1 $xr16
|
||||
#define VM0 $xr17
|
||||
|
|
@ -35,6 +69,7 @@
|
|||
|
||||
xvxor.v res1, res1, res1
|
||||
xvxor.v res2, res2, res2
|
||||
xvxor.v VM0, VM0, VM0
|
||||
bge $r0, N, .L999
|
||||
beq $r0, INCX, .L999
|
||||
move XX, X
|
||||
|
|
@ -46,12 +81,11 @@
|
|||
slli.d INCX, INCX, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
xvld VM0, X, 0
|
||||
bge $r0, I, .L97
|
||||
.align 3
|
||||
|
||||
.L10:
|
||||
xvld VX0, X, 0 * SIZE
|
||||
xvld VX0, X, 0
|
||||
xvld VX1, X, 4 * SIZE
|
||||
xvfmaxa.d VM1, VX1, VX0
|
||||
xvfmaxa.d VM0, VM0, VM1
|
||||
|
|
@ -62,40 +96,32 @@
|
|||
.align 3
|
||||
|
||||
.L20: // INCX!=1
|
||||
move TEMP, X // initialize the maxa value
|
||||
ld.d t1, TEMP, 0 * SIZE
|
||||
add.d TEMP, TEMP, INCX
|
||||
xvinsgr2vr.d VM0, t1, 0
|
||||
srai.d I, N, 3
|
||||
bge $r0, I, .L97
|
||||
ld.d t2, TEMP, 0 * SIZE
|
||||
add.d TEMP, TEMP, INCX
|
||||
xvinsgr2vr.d VM0, t2, 1
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
ld.d t1, X, 0 * SIZE
|
||||
ld.d t1, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX0, t1, 0
|
||||
ld.d t2, X, 0 * SIZE
|
||||
ld.d t2, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX0, t2, 1
|
||||
ld.d t3, X, 0 * SIZE
|
||||
ld.d t3, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX0, t3, 2
|
||||
ld.d t4, X, 0 * SIZE
|
||||
ld.d t4, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX0, t4, 3
|
||||
ld.d t1, X, 0 * SIZE
|
||||
ld.d t1, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX1, t1, 0
|
||||
ld.d t2, X, 0 * SIZE
|
||||
ld.d t2, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX1, t2, 1
|
||||
ld.d t3, X, 0 * SIZE
|
||||
ld.d t3, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX1, t3, 2
|
||||
ld.d t4, X, 0 * SIZE
|
||||
ld.d t4, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX1, t4, 3
|
||||
xvfmaxa.d VM1, VX0, VX1
|
||||
|
|
@ -109,9 +135,9 @@
|
|||
xvpickve.d VX0, VM0, 1
|
||||
xvpickve.d VX1, VM0, 2
|
||||
xvpickve.d VM3, VM0, 3
|
||||
xvfmaxa.d VM1, VX0, VX1
|
||||
xvfmaxa.d VM2, VM3, VM0
|
||||
xvfmaxa.d VM0, VM1, VM2
|
||||
fmaxa.d $f17, $f17, $f14
|
||||
fmaxa.d $f17, $f17, $f15
|
||||
fmaxa.d $f17, $f17, $f16
|
||||
.align 3
|
||||
|
||||
.L97:
|
||||
|
|
@ -149,12 +175,12 @@
|
|||
.align 3
|
||||
|
||||
.L110:
|
||||
xvld VX0, XX, 0 * SIZE
|
||||
xvld VX0, XX, 0
|
||||
xvld VX1, XX, 4 * SIZE
|
||||
xvfmul.d VM0, VX0, VALPHA
|
||||
xvfmul.d VM1, VX1, VALPHA
|
||||
xvfmadd.d res1, VM0, VM0, res1
|
||||
xvfmadd.d res2, VM1, VM1, res2
|
||||
xvfmul.d VM2, VX0, VALPHA
|
||||
xvfmul.d VM3, VX1, VALPHA
|
||||
xvfmadd.d res1, VM2, VM2, res1
|
||||
xvfmadd.d res2, VM3, VM3, res2
|
||||
addi.d XX, XX, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L110
|
||||
|
|
@ -166,34 +192,34 @@
|
|||
bge $r0, I, .L997
|
||||
|
||||
.L121:
|
||||
ld.d t1, XX, 0 * SIZE
|
||||
ld.d t1, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
ld.d t2, XX, 0 * SIZE
|
||||
ld.d t2, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
ld.d t3, XX, 0 * SIZE
|
||||
ld.d t3, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
ld.d t4, XX, 0 * SIZE
|
||||
ld.d t4, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
xvinsgr2vr.d VX0, t1, 0
|
||||
xvinsgr2vr.d VX0, t2, 1
|
||||
xvinsgr2vr.d VX0, t3, 2
|
||||
xvinsgr2vr.d VX0, t4, 3
|
||||
ld.d t1, XX, 0 * SIZE
|
||||
ld.d t1, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
ld.d t2, XX, 0 * SIZE
|
||||
ld.d t2, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
ld.d t3, XX, 0 * SIZE
|
||||
ld.d t3, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
ld.d t4, XX, 0 * SIZE
|
||||
ld.d t4, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
xvinsgr2vr.d VX0, t1, 0
|
||||
xvinsgr2vr.d VX0, t2, 1
|
||||
xvinsgr2vr.d VX1, t1, 0
|
||||
xvinsgr2vr.d VX1, t2, 1
|
||||
xvinsgr2vr.d VX1, t3, 2
|
||||
xvinsgr2vr.d VX1, t4, 3
|
||||
xvfmul.d VM0, VX0, VALPHA
|
||||
xvfmul.d VM1, VX1, VALPHA
|
||||
xvfmadd.d res1, VM0, VM0, res1
|
||||
xvfmadd.d res2, VM1, VM1, res2
|
||||
xvfmul.d VM2, VX0, VALPHA
|
||||
xvfmul.d VM3, VX1, VALPHA
|
||||
xvfmadd.d res1, VM2, VM2, res1
|
||||
xvfmadd.d res2, VM3, VM3, res2
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L121
|
||||
b .L996
|
||||
|
|
@ -203,10 +229,10 @@
|
|||
xvfadd.d res1, res1, res2
|
||||
xvpickve.d VX0, res1, 1
|
||||
xvpickve.d VX1, res1, 2
|
||||
xvpickve.d VM0, res1, 3
|
||||
xvfadd.d res1, VX0, res1
|
||||
xvfadd.d VX1, VX1, VM0
|
||||
xvfadd.d res1, VX1, res1
|
||||
xvpickve.d VM2, res1, 3
|
||||
fadd.d $f19, $f19, $f15
|
||||
fadd.d $f19, $f19, $f16
|
||||
fadd.d $f19, $f19, $f13
|
||||
.align 3
|
||||
|
||||
.L997:
|
||||
|
|
@ -215,19 +241,17 @@
|
|||
.align 3
|
||||
|
||||
.L998:
|
||||
fld.d $f15, XX, 0 * SIZE
|
||||
fld.d $f15, XX, 0
|
||||
addi.d I, I, -1
|
||||
fmul.d $f15, $f15, ALPHA
|
||||
fmadd.d $f19, $f15, $f15, $f19
|
||||
add.d XX, XX , INCX
|
||||
blt $r0, I, .L998
|
||||
fsqrt.d $f19, $f19
|
||||
fmul.d $f0, max, $f19
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
fmov.d $f0, $f19
|
||||
fsqrt.d $f19, $f19
|
||||
fmul.d $f0, max, $f19
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
|
|||
|
|
@ -1,3 +1,35 @@
|
|||
/*****************************************************************************
|
||||
Copyright (c) 2023, The OpenBLAS Project
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are
|
||||
met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
|
||||
2. Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in
|
||||
the documentation and/or other materials provided with the
|
||||
distribution.
|
||||
3. Neither the name of the OpenBLAS project nor the names of
|
||||
its contributors may be used to endorse or promote products
|
||||
derived from this software without specific prior written
|
||||
permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
||||
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
**********************************************************************************/
|
||||
|
||||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
|
|
@ -12,6 +44,8 @@
|
|||
#define t2 $r13
|
||||
#define t3 $r14
|
||||
#define t4 $r15
|
||||
|
||||
/* Don't change following FR unless you know the effects. */
|
||||
#define VX0 $vr15
|
||||
#define VX1 $vr16
|
||||
#define VM0 $vr17
|
||||
|
|
@ -35,6 +69,7 @@
|
|||
|
||||
vxor.v res1, res1, res1
|
||||
vxor.v res2, res2, res2
|
||||
vxor.v VM0, VM0, VM0
|
||||
bge $r0, N, .L999
|
||||
beq $r0, INCX, .L999
|
||||
move XX, X
|
||||
|
|
@ -46,7 +81,7 @@
|
|||
slli.d INCX, INCX, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
vld VM0, X, 0
|
||||
|
||||
bge $r0, I, .L97
|
||||
.align 3
|
||||
|
||||
|
|
@ -66,15 +101,7 @@
|
|||
.align 3
|
||||
|
||||
.L20: // INCX!=1
|
||||
move TEMP, X // initialize the maxa value
|
||||
ld.d t1, TEMP, 0 * SIZE
|
||||
add.d TEMP, TEMP, INCX
|
||||
vinsgr2vr.d VM0, t1, 0
|
||||
srai.d I, N, 3
|
||||
bge $r0, I, .L97
|
||||
ld.d t2, TEMP, 0 * SIZE
|
||||
add.d TEMP, TEMP, INCX
|
||||
vinsgr2vr.d VM0, t2, 1
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
|
|
@ -154,16 +181,16 @@
|
|||
.L110:
|
||||
vld VX0, XX, 0 * SIZE
|
||||
vld VX1, XX, 2 * SIZE
|
||||
vfmul.d VM0, VX0, VALPHA
|
||||
vfmul.d VM1, VX1, VALPHA
|
||||
vfmadd.d res1, VM0, VM0, res1
|
||||
vfmadd.d res2, VM1, VM1, res2
|
||||
vfmul.d VM2, VX0, VALPHA
|
||||
vfmul.d VM3, VX1, VALPHA
|
||||
vfmadd.d res1, VM2, VM2, res1
|
||||
vfmadd.d res2, VM3, VM3, res2
|
||||
vld VX0, XX, 4 * SIZE
|
||||
vld VX1, XX, 6 * SIZE
|
||||
vfmul.d VM0, VX0, VALPHA
|
||||
vfmul.d VM1, VX1, VALPHA
|
||||
vfmadd.d res1, VM0, VM0, res1
|
||||
vfmadd.d res2, VM1, VM1, res2
|
||||
vfmul.d VM2, VX0, VALPHA
|
||||
vfmul.d VM3, VX1, VALPHA
|
||||
vfmadd.d res1, VM2, VM2, res1
|
||||
vfmadd.d res2, VM3, VM3, res2
|
||||
addi.d XX, XX, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L110
|
||||
|
|
@ -173,6 +200,7 @@
|
|||
.L120:
|
||||
srai.d I, N, 3
|
||||
bge $r0, I, .L997
|
||||
.align 3
|
||||
|
||||
.L121:
|
||||
ld.d t1, XX, 0 * SIZE
|
||||
|
|
@ -187,14 +215,14 @@
|
|||
vinsgr2vr.d VX0, t2, 1
|
||||
vinsgr2vr.d VX1, t3, 0
|
||||
vinsgr2vr.d VX1, t4, 1
|
||||
vfmul.d VM0, VX0, VALPHA
|
||||
vfmul.d VM2, VX0, VALPHA
|
||||
ld.d t1, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
vfmul.d VM1, VX1, VALPHA
|
||||
vfmul.d VM3, VX1, VALPHA
|
||||
ld.d t2, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
vfmadd.d res1, VM0, VM0, res1
|
||||
vfmadd.d res2, VM1, VM1, res2
|
||||
vfmadd.d res1, VM2, VM2, res1
|
||||
vfmadd.d res2, VM3, VM3, res2
|
||||
ld.d t3, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
ld.d t4, XX, 0 * SIZE
|
||||
|
|
@ -203,10 +231,10 @@
|
|||
vinsgr2vr.d VX0, t2, 1
|
||||
vinsgr2vr.d VX1, t3, 0
|
||||
vinsgr2vr.d VX1, t4, 1
|
||||
vfmul.d VM0, VX0, VALPHA
|
||||
vfmul.d VM1, VX1, VALPHA
|
||||
vfmadd.d res1, VM0, VM0, res1
|
||||
vfmadd.d res2, VM1, VM1, res2
|
||||
vfmul.d VM2, VX0, VALPHA
|
||||
vfmul.d VM3, VX1, VALPHA
|
||||
vfmadd.d res1, VM2, VM2, res1
|
||||
vfmadd.d res2, VM3, VM3, res2
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L121
|
||||
b .L996
|
||||
|
|
@ -230,13 +258,11 @@
|
|||
fmadd.d $f19, $f15, $f15, $f19
|
||||
add.d XX, XX , INCX
|
||||
blt $r0, I, .L998
|
||||
fsqrt.d $f19, $f19
|
||||
fmul.d $f0, max, $f19
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
fmov.d $f0, $f19
|
||||
fsqrt.d $f19, $f19
|
||||
fmul.d $f0, max, $f19
|
||||
jirl $r0, $r1, 0x0
|
||||
|
||||
EPILOGUE
|
||||
|
|
|
|||
|
|
@ -1,125 +0,0 @@
|
|||
#define ASSEMBLER
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r5
|
||||
#define INCX $r6
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define t1 $r15
|
||||
#define t2 $r12
|
||||
#define t3 $r13
|
||||
#define t4 $r14
|
||||
#define VX0 $xr12
|
||||
#define VX1 $xr13
|
||||
#define VX2 $xr14
|
||||
#define VX3 $xr15
|
||||
#define res1 $xr16
|
||||
#define res2 $xr17
|
||||
PROLOGUE
|
||||
xvxor.v res1, res1, res1
|
||||
xvxor.v res2, res2, res2
|
||||
bge $r0, N, .L999
|
||||
bge $r0, INCX, .L999
|
||||
li.d TEMP, SIZE
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bge $r0, I, .L13
|
||||
.align 3
|
||||
|
||||
.L11:
|
||||
xvld VX0, X, 0 * SIZE
|
||||
xvld VX1, X, 4 * SIZE
|
||||
xvfadd.d res2, VX0, VX1
|
||||
xvfadd.d res1, res1, res2
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L11
|
||||
.align 3
|
||||
|
||||
.L12:
|
||||
xvpickve.d VX1, res1, 1
|
||||
xvpickve.d VX2, res1, 2
|
||||
xvpickve.d VX3, res1, 3
|
||||
xvfadd.d res1, VX1, res1
|
||||
xvfadd.d res1, VX2, res1
|
||||
xvfadd.d res1, VX3, res1
|
||||
.align 3
|
||||
|
||||
.L13:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L14:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fadd.d $f16, $f12, $f16
|
||||
addi.d X, X, SIZE
|
||||
blt $r0, I, .L14
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L20:
|
||||
bge $r0, I, .L23
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
ld.d t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX0, t1, 0
|
||||
xvinsgr2vr.d VX0, t2, 1
|
||||
xvinsgr2vr.d VX0, t3, 2
|
||||
xvinsgr2vr.d VX0, t4, 3
|
||||
ld.d t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX1, t1, 0
|
||||
xvinsgr2vr.d VX1, t2, 1
|
||||
xvinsgr2vr.d VX1, t3, 2
|
||||
xvinsgr2vr.d VX1, t4, 3
|
||||
xvfadd.d res2, VX0, VX1
|
||||
xvfadd.d res1, res1, res2
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L21
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
xvpickve.d VX1, res1, 1
|
||||
xvpickve.d VX2, res1, 2
|
||||
xvpickve.d VX3, res1, 3
|
||||
xvfadd.d res1, VX1, res1
|
||||
xvfadd.d res1, VX2, res1
|
||||
xvfadd.d res1, VX3, res1
|
||||
.align 3
|
||||
|
||||
.L23:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L24:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
fadd.d $f16, $f12, $f16
|
||||
addi.d I, I, -1
|
||||
add.d X, X, INCX
|
||||
blt $r0, I, .L24
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
fmov.d $f0, $f16
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -1,123 +0,0 @@
|
|||
#define ASSEMBLER
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r5
|
||||
#define INCX $r6
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define t1 $r15
|
||||
#define t2 $r12
|
||||
#define t3 $r13
|
||||
#define t4 $r14
|
||||
#define VX0 $vr12
|
||||
#define VX1 $vr13
|
||||
#define VX2 $vr14
|
||||
#define VX3 $vr15
|
||||
#define res1 $vr16
|
||||
#define res2 $vr17
|
||||
PROLOGUE
|
||||
vxor.v res1, res1, res1
|
||||
vxor.v res2, res2, res2
|
||||
bge $r0, N, .L999
|
||||
bge $r0, INCX, .L999
|
||||
li.d TEMP, SIZE
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bge $r0, I, .L13
|
||||
.align 3
|
||||
|
||||
.L11:
|
||||
vld VX0, X, 0 * SIZE
|
||||
vld VX1, X, 2 * SIZE
|
||||
vfadd.d res2, VX0, VX1
|
||||
vfadd.d res1, res1, res2
|
||||
vld VX0, X, 4 * SIZE
|
||||
vld VX1, X, 6 * SIZE
|
||||
vfadd.d res2, VX0, VX1
|
||||
vfadd.d res1, res1, res2
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L11
|
||||
.align 3
|
||||
|
||||
.L12:
|
||||
vreplvei.d VX1, res1, 1
|
||||
vfadd.d res1, VX1, res1
|
||||
.align 3
|
||||
|
||||
.L13:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L14:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
fadd.d $f16, $f12, $f16
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
blt $r0, I, .L14
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L20:
|
||||
bge $r0, I, .L23
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
ld.d t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.d VX0, t1, 0
|
||||
vinsgr2vr.d VX0, t2, 1
|
||||
ld.d t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0 * SIZE
|
||||
vinsgr2vr.d VX1, t1, 0
|
||||
vinsgr2vr.d VX1, t2, 1
|
||||
add.d X, X, INCX
|
||||
vfadd.d res2, VX0, VX1
|
||||
vfadd.d res1, res1, res2
|
||||
ld.d t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.d VX0, t3, 0
|
||||
vinsgr2vr.d VX0, t4, 1
|
||||
ld.d t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0 * SIZE
|
||||
vinsgr2vr.d VX1, t3, 0
|
||||
vinsgr2vr.d VX1, t4, 1
|
||||
add.d X, X, INCX
|
||||
vfadd.d res2, VX0, VX1
|
||||
vfadd.d res1, res1, res2
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L21
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
vreplvei.d VX1, res1, 1
|
||||
vfadd.d res1, VX1, res1
|
||||
.align 3
|
||||
|
||||
.L23:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L24:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
fadd.d $f16, $f12, $f16
|
||||
addi.d I, I, -1
|
||||
add.d X, X, INCX
|
||||
blt $r0, I, .L24
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
fmov.d $f0, $f16
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -1,301 +0,0 @@
|
|||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r7
|
||||
#define INCX $r8
|
||||
#define Y $r9
|
||||
#define INCY $r10
|
||||
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define XX $r5
|
||||
#define YY $r6
|
||||
#define t1 $r14
|
||||
#define t2 $r15
|
||||
#define t3 $r16
|
||||
#define t4 $r19
|
||||
#define a1 $f12
|
||||
#define a2 $f13
|
||||
#define a3 $f14
|
||||
#define a4 $f15
|
||||
#define b1 $f16
|
||||
#define b2 $f17
|
||||
#define b3 $f18
|
||||
#define b4 $f19
|
||||
#define VX0 $xr12
|
||||
#define VX1 $xr13
|
||||
#define VX2 $xr14
|
||||
#define VX3 $xr15
|
||||
|
||||
|
||||
PROLOGUE
|
||||
bge $r0, N, .L999
|
||||
li.d TEMP, 1
|
||||
slli.d TEMP, TEMP, BASE_SHIFT
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
slli.d INCY, INCY, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bne INCY, TEMP, .L12 // INCX==1 and INCY!=1
|
||||
b .L11 // INCX==1 and INCY==1
|
||||
.L20:
|
||||
bne INCY, TEMP, .L22 // INCX!=1 and INCY!=1
|
||||
b .L21 // INCX!=1 and INCY==1
|
||||
|
||||
.L11:
|
||||
bge $r0, I, .L112
|
||||
.align 3
|
||||
|
||||
.L111:
|
||||
xvld VX0, X, 0 * SIZE
|
||||
xvld VX1, X, 4 * SIZE
|
||||
xvld VX2, Y, 0 * SIZE
|
||||
xvld VX3, Y, 4 * SIZE
|
||||
addi.d I, I, -1
|
||||
xvst VX2, X, 0 * SIZE
|
||||
xvst VX3, X, 4 * SIZE
|
||||
xvst VX0, Y, 0 * SIZE
|
||||
xvst VX1, Y, 4 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
blt $r0, I, .L111
|
||||
.align 3
|
||||
|
||||
.L112:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L113:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
fld.d $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
fst.d $f14, X, 0 * SIZE
|
||||
addi.d X, X, SIZE
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L113
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L12: // INCX==1 and INCY!=1
|
||||
bge $r0, I, .L122
|
||||
.align 3
|
||||
|
||||
.L121:
|
||||
xvld VX0, X, 0 * SIZE
|
||||
ld.d t1, Y, 0 * SIZE
|
||||
xvstelm.d VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.d t2, Y, 0 * SIZE
|
||||
xvstelm.d VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
ld.d t3, Y, 0 * SIZE
|
||||
xvstelm.d VX0, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
ld.d t4, Y, 0 * SIZE
|
||||
xvstelm.d VX0, Y, 0, 3
|
||||
xvinsgr2vr.d VX2, t1, 0
|
||||
xvinsgr2vr.d VX2, t2, 1
|
||||
xvinsgr2vr.d VX2, t3, 2
|
||||
xvinsgr2vr.d VX2, t4, 3
|
||||
add.d Y, Y, INCY
|
||||
xvst VX2, X, 0 * SIZE
|
||||
xvld VX1, X, 4 * SIZE
|
||||
ld.d t1, Y, 0 * SIZE
|
||||
xvstelm.d VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.d t2, Y, 0 * SIZE
|
||||
xvstelm.d VX1, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
ld.d t3, Y, 0 * SIZE
|
||||
xvstelm.d VX1, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
ld.d t4, Y, 0 * SIZE
|
||||
xvstelm.d VX1, Y, 0, 3
|
||||
xvinsgr2vr.d VX3, t1, 0
|
||||
xvinsgr2vr.d VX3, t2, 1
|
||||
xvinsgr2vr.d VX3, t3, 2
|
||||
xvinsgr2vr.d VX3, t4, 3
|
||||
add.d Y, Y, INCY
|
||||
xvst VX3, X, 4 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L121
|
||||
.align 3
|
||||
|
||||
.L122:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L123:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
fld.d $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
fst.d $f14, X, 0 * SIZE
|
||||
addi.d X, X, SIZE
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L123
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
bge $r0, I, .L212
|
||||
.align 3
|
||||
|
||||
.L211:
|
||||
xvld VX2, Y, 0 * SIZE
|
||||
ld.d t1, X, 0 * SIZE
|
||||
xvstelm.d VX2, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0 * SIZE
|
||||
xvstelm.d VX2, X, 0, 1
|
||||
add.d X, X, INCX
|
||||
ld.d t3, X, 0 * SIZE
|
||||
xvstelm.d VX2, X, 0, 2
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0 * SIZE
|
||||
xvstelm.d VX2, X, 0, 3
|
||||
xvinsgr2vr.d VX0, t1, 0
|
||||
xvinsgr2vr.d VX0, t2, 1
|
||||
xvinsgr2vr.d VX0, t3, 2
|
||||
xvinsgr2vr.d VX0, t4, 3
|
||||
add.d X, X, INCX
|
||||
xvst VX0, Y, 0 * SIZE
|
||||
xvld VX3, Y, 4 * SIZE
|
||||
ld.d t1, X, 0 * SIZE
|
||||
xvstelm.d VX3, X, 0, 0
|
||||
add.d X, X, INCY
|
||||
ld.d t2, X, 0 * SIZE
|
||||
xvstelm.d VX3, X, 0, 1
|
||||
add.d X, X, INCX
|
||||
ld.d t3, X, 0 * SIZE
|
||||
xvstelm.d VX3, X, 0, 2
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0 * SIZE
|
||||
xvstelm.d VX3, X, 0, 3
|
||||
xvinsgr2vr.d VX1, t1, 0
|
||||
xvinsgr2vr.d VX1, t2, 1
|
||||
xvinsgr2vr.d VX1, t3, 2
|
||||
xvinsgr2vr.d VX1, t4, 3
|
||||
add.d X, X, INCX
|
||||
xvst VX1, Y, 0 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L211
|
||||
.align 3
|
||||
|
||||
.L212:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L213:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
fld.d $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
fst.d $f14, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L213
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
bgez INCX, .L220
|
||||
//addi.d TEMP, N, -1
|
||||
//mul.d TEMP, TEMP, INCX
|
||||
//sub.d X, X, TEMP
|
||||
.align 3
|
||||
|
||||
.L220:
|
||||
bge $r0, I, .L223
|
||||
.align 3
|
||||
move XX, X
|
||||
|
||||
.L222:
|
||||
fld.d a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d b1, Y, 0 * SIZE
|
||||
fst.d a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.d b2, Y, 0 * SIZE
|
||||
fst.d a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.d b3, Y, 0 * SIZE
|
||||
fst.d a3, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.d b4, Y, 0 * SIZE
|
||||
fst.d a4, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.d a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.d b1, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.d b1, Y, 0 * SIZE
|
||||
fst.d a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.d a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.d b2, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.d b2, Y, 0 * SIZE
|
||||
fst.d a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.d a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.d b3, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.d b3, Y, 0 * SIZE
|
||||
fst.d a3, Y, 0 * SIZE
|
||||
fld.d a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.d b4, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.d b4, Y, 0 * SIZE
|
||||
fst.d a4, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.d b1, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fst.d b2, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fst.d b3, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fst.d b4, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L222
|
||||
.align 3
|
||||
|
||||
.L223:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L224:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
fld.d $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
fst.d $f14, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L224
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
move $r4, $r12
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -1,317 +0,0 @@
|
|||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r7
|
||||
#define INCX $r8
|
||||
#define Y $r9
|
||||
#define INCY $r10
|
||||
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define XX $r5
|
||||
#define YY $r6
|
||||
#define t1 $r14
|
||||
#define t2 $r15
|
||||
#define t3 $r16
|
||||
#define t4 $r19
|
||||
#define a1 $f12
|
||||
#define a2 $f13
|
||||
#define a3 $f14
|
||||
#define a4 $f15
|
||||
#define b1 $f16
|
||||
#define b2 $f17
|
||||
#define b3 $f18
|
||||
#define b4 $f19
|
||||
#define VX0 $vr12
|
||||
#define VX1 $vr13
|
||||
#define VX2 $vr14
|
||||
#define VX3 $vr15
|
||||
|
||||
|
||||
PROLOGUE
|
||||
bge $r0, N, .L999
|
||||
li.d TEMP, 1
|
||||
slli.d TEMP, TEMP, BASE_SHIFT
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
slli.d INCY, INCY, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bne INCY, TEMP, .L12 // INCX==1 and INCY!=1
|
||||
b .L11 // INCX==1 and INCY==1
|
||||
.L20:
|
||||
bne INCY, TEMP, .L22 // INCX!=1 and INCY!=1
|
||||
b .L21 // INCX!=1 and INCY==1
|
||||
|
||||
.L11:
|
||||
bge $r0, I, .L112
|
||||
.align 3
|
||||
|
||||
.L111:
|
||||
vld VX0, X, 0 * SIZE
|
||||
vld VX1, X, 2 * SIZE
|
||||
vld VX2, Y, 0 * SIZE
|
||||
vld VX3, Y, 2 * SIZE
|
||||
vst VX2, X, 0 * SIZE
|
||||
vst VX3, X, 2 * SIZE
|
||||
vst VX0, Y, 0 * SIZE
|
||||
vst VX1, Y, 2 * SIZE
|
||||
vld VX0, X, 4 * SIZE
|
||||
vld VX1, X, 6 * SIZE
|
||||
vld VX2, Y, 4 * SIZE
|
||||
vld VX3, Y, 6 * SIZE
|
||||
addi.d I, I, -1
|
||||
vst VX2, X, 4 * SIZE
|
||||
vst VX3, X, 6 * SIZE
|
||||
vst VX0, Y, 4 * SIZE
|
||||
vst VX1, Y, 6 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
blt $r0, I, .L111
|
||||
.align 3
|
||||
|
||||
.L112:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L113:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
fld.d $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
fst.d $f14, X, 0 * SIZE
|
||||
addi.d X, X, SIZE
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L113
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L12: // INCX==1 and INCY!=1
|
||||
bge $r0, I, .L122
|
||||
.align 3
|
||||
|
||||
.L121:
|
||||
vld VX0, X, 0 * SIZE
|
||||
ld.d t1, Y, 0 * SIZE
|
||||
vstelm.d VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.d t2, Y, 0 * SIZE
|
||||
vstelm.d VX0, Y, 0, 1
|
||||
vinsgr2vr.d VX2, t1, 0
|
||||
vinsgr2vr.d VX2, t2, 1
|
||||
add.d Y, Y, INCY
|
||||
vst VX2, X, 0 * SIZE
|
||||
vld VX1, X, 2 * SIZE
|
||||
ld.d t3, Y, 0 * SIZE
|
||||
vstelm.d VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.d t4, Y, 0 * SIZE
|
||||
vstelm.d VX1, Y, 0, 1
|
||||
vinsgr2vr.d VX3, t3, 0
|
||||
vinsgr2vr.d VX3, t4, 1
|
||||
add.d Y, Y, INCY
|
||||
vst VX3, X, 2 * SIZE
|
||||
vld VX0, X, 4 * SIZE
|
||||
ld.d t1, Y, 0 * SIZE
|
||||
vstelm.d VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.d t2, Y, 0 * SIZE
|
||||
vstelm.d VX0, Y, 0, 1
|
||||
vinsgr2vr.d VX2, t1, 0
|
||||
vinsgr2vr.d VX2, t2, 1
|
||||
add.d Y, Y, INCY
|
||||
vst VX2, X, 4 * SIZE
|
||||
vld VX1, X, 6 * SIZE
|
||||
ld.d t3, Y, 0 * SIZE
|
||||
vstelm.d VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.d t4, Y, 0 * SIZE
|
||||
vstelm.d VX1, Y, 0, 1
|
||||
vinsgr2vr.d VX3, t3, 0
|
||||
vinsgr2vr.d VX3, t4, 1
|
||||
add.d Y, Y, INCY
|
||||
vst VX3, X, 6 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L121
|
||||
.align 3
|
||||
|
||||
.L122:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L123:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
fld.d $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
fst.d $f14, X, 0 * SIZE
|
||||
addi.d X, X, SIZE
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L123
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
bge $r0, I, .L212
|
||||
.align 3
|
||||
|
||||
.L211:
|
||||
vld VX2, Y, 0 * SIZE
|
||||
ld.d t1, X, 0 * SIZE
|
||||
vstelm.d VX2, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0 * SIZE
|
||||
vstelm.d VX2, X, 0, 1
|
||||
vinsgr2vr.d VX0, t1, 0
|
||||
vinsgr2vr.d VX0, t2, 1
|
||||
add.d X, X, INCY
|
||||
vst VX0, Y, 0 * SIZE
|
||||
vld VX3, Y, 2 * SIZE
|
||||
ld.d t3, X, 0 * SIZE
|
||||
vstelm.d VX3, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0 * SIZE
|
||||
vstelm.d VX3, X, 0, 1
|
||||
vinsgr2vr.d VX1, t3, 0
|
||||
vinsgr2vr.d VX1, t4, 1
|
||||
add.d X, X, INCX
|
||||
vst VX1, Y, 2 * SIZE
|
||||
vld VX2, Y, 4 * SIZE
|
||||
ld.d t1, X, 0 * SIZE
|
||||
vstelm.d VX2, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0 * SIZE
|
||||
vstelm.d VX2, X, 0, 1
|
||||
vinsgr2vr.d VX0, t1, 0
|
||||
vinsgr2vr.d VX0, t2, 1
|
||||
add.d X, X, INCY
|
||||
vst VX0, Y, 4 * SIZE
|
||||
vld VX3, Y, 6 * SIZE
|
||||
ld.d t3, X, 0 * SIZE
|
||||
vstelm.d VX3, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0 * SIZE
|
||||
vstelm.d VX3, X, 0, 1
|
||||
vinsgr2vr.d VX1, t3, 0
|
||||
vinsgr2vr.d VX1, t4, 1
|
||||
add.d X, X, INCX
|
||||
vst VX1, Y, 6 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L211
|
||||
.align 3
|
||||
|
||||
.L212:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L213:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
fld.d $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
fst.d $f14, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L213
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
bgez INCX, .L220
|
||||
//addi.d TEMP, N, -1
|
||||
//mul.d TEMP, TEMP, INCX
|
||||
//sub.d X, X, TEMP
|
||||
.align 3
|
||||
|
||||
.L220:
|
||||
bge $r0, I, .L223
|
||||
.align 3
|
||||
move XX, X
|
||||
|
||||
.L222:
|
||||
fld.d a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.d b1, Y, 0 * SIZE
|
||||
fst.d a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.d b2, Y, 0 * SIZE
|
||||
fst.d a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.d b3, Y, 0 * SIZE
|
||||
fst.d a3, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.d b4, Y, 0 * SIZE
|
||||
fst.d a4, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.d a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.d b1, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.d b1, Y, 0 * SIZE
|
||||
fst.d a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.d a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.d b2, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.d b2, Y, 0 * SIZE
|
||||
fst.d a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.d a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.d b3, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.d b3, Y, 0 * SIZE
|
||||
fst.d a3, Y, 0 * SIZE
|
||||
fld.d a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.d b4, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.d b4, Y, 0 * SIZE
|
||||
fst.d a4, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.d b1, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fst.d b2, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fst.d b3, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fst.d b4, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L222
|
||||
.align 3
|
||||
|
||||
.L223:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L224:
|
||||
fld.d $f12, X, 0 * SIZE
|
||||
fld.d $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.d $f12, Y, 0 * SIZE
|
||||
fst.d $f14, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L224
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
move $r4, $r12
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -1,216 +0,0 @@
|
|||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r5
|
||||
#define INCX $r6
|
||||
#define Y $r7
|
||||
#define INCY $r8
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define t1 $r14
|
||||
#define t2 $r15
|
||||
#define t3 $r16
|
||||
#define t4 $r19
|
||||
#define a1 $f12
|
||||
#define a2 $f13
|
||||
#define a3 $f14
|
||||
#define a4 $f15
|
||||
#define VX0 $xr12
|
||||
#define VX1 $xr13
|
||||
|
||||
PROLOGUE
|
||||
bge $r0, N, .L999
|
||||
li.d TEMP, 1
|
||||
slli.d TEMP, TEMP, BASE_SHIFT
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
slli.d INCY, INCY, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bne INCY, TEMP, .L12 // INCX==1 and INCY!=1
|
||||
b .L11 // INCX==1 and INCY==1
|
||||
.L20:
|
||||
bne INCY, TEMP, .L22 // INCX!=1 and INCY!=1
|
||||
b .L21 // INCX!=1 and INCY==1
|
||||
|
||||
.L11:
|
||||
bge $r0, I, .L112
|
||||
.align 3
|
||||
|
||||
.L111:
|
||||
xvld VX0, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
xvst VX0, Y, 0 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
blt $r0, I, .L111
|
||||
.align 3
|
||||
|
||||
.L112:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L113:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L113
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L12:
|
||||
bge $r0, I, .L122
|
||||
.align 3
|
||||
|
||||
.L121:
|
||||
xvld VX0, X, 0 * SIZE
|
||||
xvstelm.w VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.w VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.w VX0, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.w VX0, Y, 0, 3
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.w VX0, Y, 0, 4
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.w VX0, Y, 0, 5
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.w VX0, Y, 0, 6
|
||||
add.d Y, Y, INCY
|
||||
xvstelm.w VX0, Y, 0, 7
|
||||
add.d Y, Y, INCY
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L121
|
||||
.align 3
|
||||
|
||||
.L122:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L123:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L123
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
bge $r0, I, .L212
|
||||
.align 3
|
||||
|
||||
.L211:
|
||||
ld.w t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.w VX0, t1, 0
|
||||
xvinsgr2vr.w VX0, t2, 1
|
||||
xvinsgr2vr.w VX0, t3, 2
|
||||
xvinsgr2vr.w VX0, t4, 3
|
||||
ld.w t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.w VX0, t1, 4
|
||||
xvinsgr2vr.w VX0, t2, 5
|
||||
xvinsgr2vr.w VX0, t3, 6
|
||||
xvinsgr2vr.w VX0, t4, 7
|
||||
xvst VX0, Y, 0 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L211
|
||||
.align 3
|
||||
|
||||
.L212:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L213:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L213
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
bge $r0, I, .L223
|
||||
.align 3
|
||||
|
||||
.L222:
|
||||
fld.s a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.s a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.s a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.s a3, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.s a4, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.s a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.s a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.s a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.s a3, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.s a4, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L222
|
||||
.align 3
|
||||
|
||||
.L223:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L224:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L224
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
move $r4, $r12
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -1,220 +0,0 @@
|
|||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r5
|
||||
#define INCX $r6
|
||||
#define Y $r7
|
||||
#define INCY $r8
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define t1 $r14
|
||||
#define t2 $r15
|
||||
#define t3 $r16
|
||||
#define t4 $r19
|
||||
#define a1 $f12
|
||||
#define a2 $f13
|
||||
#define a3 $f14
|
||||
#define a4 $f15
|
||||
#define VX0 $vr12
|
||||
#define VX1 $vr13
|
||||
|
||||
PROLOGUE
|
||||
bge $r0, N, .L999
|
||||
li.d TEMP, 1
|
||||
slli.d TEMP, TEMP, BASE_SHIFT
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
slli.d INCY, INCY, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bne INCY, TEMP, .L12 // INCX==1 and INCY!=1
|
||||
b .L11 // INCX==1 and INCY==1
|
||||
.L20:
|
||||
bne INCY, TEMP, .L22 // INCX!=1 and INCY!=1
|
||||
b .L21 // INCX!=1 and INCY==1
|
||||
|
||||
.L11:
|
||||
bge $r0, I, .L112
|
||||
.align 3
|
||||
|
||||
.L111:
|
||||
vld VX0, X, 0 * SIZE
|
||||
vld VX1, X, 4 * SIZE
|
||||
addi.d I, I, -1
|
||||
vst VX0, Y, 0 * SIZE
|
||||
vst VX1, Y, 4 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
blt $r0, I, .L111
|
||||
.align 3
|
||||
|
||||
.L112:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L113:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L113
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L12:
|
||||
bge $r0, I, .L122
|
||||
.align 3
|
||||
|
||||
.L121:
|
||||
vld VX0, X, 0 * SIZE
|
||||
vld VX1, X, 4 * SIZE
|
||||
vstelm.w VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
vstelm.w VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
vstelm.w VX0, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
vstelm.w VX0, Y, 0, 3
|
||||
add.d Y, Y, INCY
|
||||
vstelm.w VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
vstelm.w VX1, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
vstelm.w VX1, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
vstelm.w VX1, Y, 0, 3
|
||||
add.d Y, Y, INCY
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L121
|
||||
.align 3
|
||||
|
||||
.L122:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L123:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L123
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
bge $r0, I, .L212
|
||||
.align 3
|
||||
|
||||
.L211:
|
||||
ld.w t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.w VX0, t1, 0
|
||||
vinsgr2vr.w VX0, t2, 1
|
||||
vinsgr2vr.w VX0, t3, 2
|
||||
vinsgr2vr.w VX0, t4, 3
|
||||
vst VX0, Y, 0 * SIZE
|
||||
ld.w t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.w VX1, t1, 0
|
||||
vinsgr2vr.w VX1, t2, 1
|
||||
vinsgr2vr.w VX1, t3, 2
|
||||
vinsgr2vr.w VX1, t4, 3
|
||||
vst VX1, Y, 4 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L211
|
||||
.align 3
|
||||
|
||||
.L212:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L213:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L213
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
bge $r0, I, .L223
|
||||
.align 3
|
||||
|
||||
.L222:
|
||||
fld.s a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.s a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.s a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.s a3, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.s a4, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.s a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.s a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.s a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.s a3, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.s a4, X, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L222
|
||||
.align 3
|
||||
|
||||
.L223:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L224:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L224
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
move $r4, $r12
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -1,3 +1,35 @@
|
|||
/*****************************************************************************
|
||||
Copyright (c) 2023, The OpenBLAS Project
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are
|
||||
met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
|
||||
2. Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in
|
||||
the documentation and/or other materials provided with the
|
||||
distribution.
|
||||
3. Neither the name of the OpenBLAS project nor the names of
|
||||
its contributors may be used to endorse or promote products
|
||||
derived from this software without specific prior written
|
||||
permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
||||
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
**********************************************************************************/
|
||||
|
||||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
|
|
@ -11,10 +43,13 @@
|
|||
#define t2 $r13
|
||||
#define t3 $r14
|
||||
#define t4 $r15
|
||||
|
||||
/* Don't change following FR unless you know the effects. */
|
||||
#define VX0 $xr15
|
||||
#define VX1 $xr16
|
||||
#define VX2 $xr17
|
||||
#define VX3 $xr18
|
||||
#define VX4 $xr21
|
||||
#define res1 $xr19
|
||||
#define res2 $xr20
|
||||
|
||||
|
|
@ -37,14 +72,13 @@
|
|||
.align 3
|
||||
|
||||
.L10:
|
||||
xvld VX0, X, 0 * SIZE
|
||||
xvld VX1, X, 0 * SIZE
|
||||
xvfcvtl.d.s VX0, VX0
|
||||
xvfcvth.d.s VX1, VX1
|
||||
xvfmadd.d res1, VX0, VX0, res1
|
||||
xvfmadd.d res2, VX1, VX1, res2
|
||||
xvld VX0, X, 0
|
||||
xvfcvtl.d.s VX1, VX0
|
||||
xvfcvth.d.s VX2, VX0
|
||||
xvfmadd.d res1, VX1, VX1, res1
|
||||
xvfmadd.d res2, VX2, VX2, res2
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
blt $r0, I, .L10
|
||||
.align 3
|
||||
b .L996
|
||||
|
|
@ -54,70 +88,46 @@
|
|||
.align 3
|
||||
|
||||
.L21:
|
||||
ld.w t1, X, 0 * SIZE
|
||||
ld.w t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
ld.w t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
ld.w t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
ld.w t4, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.w VX0, t1, 0
|
||||
xvinsgr2vr.w VX0, t2, 1
|
||||
xvinsgr2vr.w VX0, t3, 2
|
||||
xvinsgr2vr.w VX0, t4, 3
|
||||
ld.w t1, X, 0 * SIZE
|
||||
ld.w t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
ld.w t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
ld.w t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0
|
||||
xvinsgr2vr.w VX0, t1, 4
|
||||
xvinsgr2vr.w VX0, t2, 5
|
||||
xvinsgr2vr.w VX0, t3, 6
|
||||
xvinsgr2vr.w VX0, t4, 7
|
||||
ld.w t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.w VX1, t1, 0
|
||||
xvinsgr2vr.w VX1, t2, 1
|
||||
xvinsgr2vr.w VX1, t3, 2
|
||||
xvinsgr2vr.w VX1, t4, 3
|
||||
ld.w t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.w VX1, t1, 4
|
||||
xvinsgr2vr.w VX1, t2, 5
|
||||
xvinsgr2vr.w VX1, t3, 6
|
||||
xvinsgr2vr.w VX1, t4, 7
|
||||
xvfcvtl.d.s VX0, VX0
|
||||
xvfcvth.d.s VX1, VX1
|
||||
xvfmadd.d res1, VX0, VX0, res1
|
||||
xvfmadd.d res2, VX1, VX1, res2
|
||||
xvfcvtl.d.s VX1, VX0
|
||||
xvfcvth.d.s VX2, VX0
|
||||
xvfmadd.d res1, VX1, VX1, res1
|
||||
xvfmadd.d res2, VX2, VX2, res2
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L21
|
||||
b .L996
|
||||
|
||||
.L996:
|
||||
xvfadd.d res1, res1, res2
|
||||
xvpickve.w VX1, res1, 1
|
||||
xvpickve.w VX2, res1, 2
|
||||
xvpickve.w VX3, res1, 3
|
||||
xvfadd.s res1, VX1, res1
|
||||
xvfadd.s res1, VX2, res1
|
||||
xvfadd.s res1, VX3, res1
|
||||
xvpickve.d VX1, res1, 1
|
||||
xvpickve.d VX2, res1, 2
|
||||
xvpickve.d VX3, res1, 3
|
||||
fadd.d $f19, $f19, $f16
|
||||
fadd.d $f19, $f19, $f17
|
||||
fadd.d $f19, $f19, $f18
|
||||
.align 3
|
||||
|
||||
.L997:
|
||||
|
|
@ -126,11 +136,11 @@
|
|||
.align 3
|
||||
|
||||
.L998:
|
||||
fld.s $f15, X, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fld.s $f15, X, 0
|
||||
add.d X, X, INCX
|
||||
addi.d I, I, -1
|
||||
fcvt.d.s $f15, $f15
|
||||
fmadd.d $f19, $f15, $f15, $f19
|
||||
add.d X, X, INCX
|
||||
fmadd.d $f19, $f15, $f15, $f19
|
||||
blt $r0, I, .L998
|
||||
.align 3
|
||||
|
||||
|
|
|
|||
|
|
@ -1,3 +1,35 @@
|
|||
/*****************************************************************************
|
||||
Copyright (c) 2023, The OpenBLAS Project
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are
|
||||
met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
|
||||
2. Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in
|
||||
the documentation and/or other materials provided with the
|
||||
distribution.
|
||||
3. Neither the name of the OpenBLAS project nor the names of
|
||||
its contributors may be used to endorse or promote products
|
||||
derived from this software without specific prior written
|
||||
permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
||||
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
**********************************************************************************/
|
||||
|
||||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
|
|
@ -15,6 +47,9 @@
|
|||
#define VX1 $vr16
|
||||
#define VX2 $vr17
|
||||
#define VX3 $vr18
|
||||
#define VX4 $vr21
|
||||
#define VX5 $vr22
|
||||
/* Don't change following FR unless you know the effects. */
|
||||
#define res1 $vr19
|
||||
#define res2 $vr20
|
||||
|
||||
|
|
@ -24,99 +59,71 @@
|
|||
LDINT N, 0(N)
|
||||
LDINT INCX, 0(INCX)
|
||||
#endif
|
||||
|
||||
vxor.v res1, res1, res1
|
||||
vxor.v res2, res2, res2
|
||||
bge $r0, N, .L999
|
||||
bge $r0, N, .L999
|
||||
beq $r0, INCX, .L999
|
||||
li.d TEMP, SIZE
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bge $r0, I, .L997
|
||||
bge $r0, I, .L997
|
||||
.align 3
|
||||
|
||||
.L10:
|
||||
vld VX0, X, 0 * SIZE
|
||||
vld VX1, X, 0 * SIZE
|
||||
vfcvtl.d.s VX0, VX0
|
||||
vfcvth.d.s VX1, VX1
|
||||
vfmadd.d res1, VX0, VX0, res1
|
||||
vfmadd.d res2, VX1, VX1, res2
|
||||
vld VX2, X, 4 * SIZE
|
||||
vld VX3, X, 4 * SIZE
|
||||
vfcvtl.d.s VX2, VX2
|
||||
vfcvth.d.s VX3, VX3
|
||||
vfmadd.d res1, VX2, VX2, res1
|
||||
vfmadd.d res2, VX3, VX3, res2
|
||||
vld VX0, X, 0
|
||||
vld VX5, X, 4 * SIZE
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
vfcvtl.d.s VX1, VX0
|
||||
vfcvth.d.s VX2, VX0
|
||||
vfcvtl.d.s VX3, VX5
|
||||
vfcvth.d.s VX4, VX5
|
||||
vfmadd.d res1, VX1, VX1, res1
|
||||
vfmadd.d res2, VX2, VX2, res2
|
||||
vfmadd.d res1, VX3, VX3, res1
|
||||
vfmadd.d res2, VX4, VX4, res2
|
||||
blt $r0, I, .L10
|
||||
b .L996
|
||||
.align 3
|
||||
|
||||
|
||||
.L20:
|
||||
bge $r0, I, .L997
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
ld.w t1, X, 0 * SIZE
|
||||
ld.w t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
ld.w t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
ld.w t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
ld.w t4, X, 0
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.w VX0, t1, 0
|
||||
vinsgr2vr.w VX0, t2, 1
|
||||
vinsgr2vr.w VX0, t3, 2
|
||||
vinsgr2vr.w VX0, t4, 3
|
||||
ld.w t1, X, 0 * SIZE
|
||||
vinsgr2vr.w VX0, t4, 3
|
||||
vfcvtl.d.s VX1, VX0
|
||||
vfcvth.d.s VX2, VX0
|
||||
vfmadd.d res1, VX1, VX1, res1
|
||||
vfmadd.d res2, VX2, VX2, res2
|
||||
ld.w t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
ld.w t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
ld.w t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
ld.w t4, X, 0
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.w VX1, t1, 0
|
||||
vinsgr2vr.w VX1, t2, 1
|
||||
vinsgr2vr.w VX1, t3, 2
|
||||
vinsgr2vr.w VX1, t4, 3
|
||||
vfcvtl.d.s VX0, VX0
|
||||
vfcvth.d.s VX1, VX1
|
||||
vfmadd.d res1, VX0, VX0, res1
|
||||
vfmadd.d res2, VX1, VX1, res2
|
||||
ld.w t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.w VX2, t1, 0
|
||||
vinsgr2vr.w VX2, t2, 1
|
||||
vinsgr2vr.w VX2, t3, 2
|
||||
vinsgr2vr.w VX2, t4, 3
|
||||
ld.w t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.w VX3, t1, 0
|
||||
vinsgr2vr.w VX3, t2, 1
|
||||
vinsgr2vr.w VX3, t3, 2
|
||||
vinsgr2vr.w VX3, t4, 3
|
||||
vfcvtl.d.s VX2, VX2
|
||||
vfcvth.d.s VX3, VX3
|
||||
vfmadd.d res1, VX2, VX2, res1
|
||||
vfmadd.d res2, VX3, VX3, res2
|
||||
vinsgr2vr.w VX0, t1, 0
|
||||
vinsgr2vr.w VX0, t2, 1
|
||||
vinsgr2vr.w VX0, t3, 2
|
||||
vinsgr2vr.w VX0, t4, 3
|
||||
vfcvtl.d.s VX3, VX0
|
||||
vfcvth.d.s VX4, VX0
|
||||
vfmadd.d res1, VX3, VX3, res1
|
||||
vfmadd.d res2, VX4, VX4, res2
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L21
|
||||
b .L996
|
||||
|
|
@ -124,12 +131,8 @@
|
|||
|
||||
.L996:
|
||||
vfadd.d res1, res1, res2
|
||||
vreplvei.w VX1, res1, 1
|
||||
vreplvei.w VX2, res1, 2
|
||||
vreplvei.w VX3, res1, 3
|
||||
vfadd.s res1, VX1, res1
|
||||
vfadd.s res1, VX2, res1
|
||||
vfadd.s res1, VX3, res1
|
||||
vreplvei.d VX1, res1, 1
|
||||
vfadd.d res1, VX1, res1
|
||||
.align 3
|
||||
|
||||
.L997:
|
||||
|
|
@ -138,7 +141,7 @@
|
|||
.align 3
|
||||
|
||||
.L998:
|
||||
fld.s $f15, X, 0 * SIZE
|
||||
fld.s $f15, X, 0
|
||||
addi.d I, I, -1
|
||||
fcvt.d.s $f15, $f15
|
||||
fmadd.d $f19, $f15, $f15, $f19
|
||||
|
|
|
|||
|
|
@ -1,140 +0,0 @@
|
|||
#define ASSEMBLER
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r5
|
||||
#define INCX $r6
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define t1 $r15
|
||||
#define t2 $r12
|
||||
#define t3 $r13
|
||||
#define t4 $r14
|
||||
#define VX0 $xr12
|
||||
#define VX1 $xr13
|
||||
#define VX2 $xr14
|
||||
#define VX3 $xr15
|
||||
#define res1 $xr16
|
||||
#define res2 $xr17
|
||||
PROLOGUE
|
||||
xvxor.v res1, res1, res1
|
||||
xvxor.v res2, res2, res2
|
||||
bge $r0, N, .L999
|
||||
bge $r0, INCX, .L999
|
||||
li.d TEMP, SIZE
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bge $r0, I, .L13
|
||||
.align 3
|
||||
|
||||
.L11:
|
||||
xvld VX0, X, 0 * SIZE
|
||||
xvfadd.s res1, VX0, res1
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L11
|
||||
.align 3
|
||||
|
||||
.L12:
|
||||
xvfadd.s res2, res1, res2
|
||||
xvpickve.w VX1, res1, 1
|
||||
xvpickve.w VX2, res1, 2
|
||||
xvpickve.w VX3, res1, 3
|
||||
xvfadd.s res1, VX1, res1
|
||||
xvfadd.s res1, VX2, res1
|
||||
xvfadd.s res1, VX3, res1
|
||||
xvpickve.w VX0, res2, 4
|
||||
xvpickve.w VX1, res2, 5
|
||||
xvpickve.w VX2, res2, 6
|
||||
xvpickve.w VX3, res2, 7
|
||||
xvfadd.s res1, VX0, res1
|
||||
xvfadd.s res1, VX1, res1
|
||||
xvfadd.s res1, VX2, res1
|
||||
xvfadd.s res1, VX2, res1
|
||||
.align 3
|
||||
|
||||
.L13:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L14:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
fadd.s $f16, $f12, $f16
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
blt $r0, I, .L14
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L20:
|
||||
bge $r0, I, .L23
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
ld.w t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.w VX0, t1, 0
|
||||
xvinsgr2vr.w VX0, t2, 1
|
||||
xvinsgr2vr.w VX0, t3, 2
|
||||
xvinsgr2vr.w VX0, t4, 3
|
||||
ld.w t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.w VX0, t1, 4
|
||||
xvinsgr2vr.w VX0, t2, 5
|
||||
xvinsgr2vr.w VX0, t3, 6
|
||||
xvinsgr2vr.w VX0, t4, 7
|
||||
xvfadd.s res1, VX0, res1
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L21
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
xvfadd.s res2, res1, res2
|
||||
xvpickve.w VX1, res1, 1
|
||||
xvpickve.w VX2, res1, 2
|
||||
xvpickve.w VX3, res1, 3
|
||||
xvfadd.s res1, VX1, res1
|
||||
xvfadd.s res1, VX2, res1
|
||||
xvfadd.s res1, VX3, res1
|
||||
xvpickve.w VX0, res2, 4
|
||||
xvpickve.w VX1, res2, 5
|
||||
xvpickve.w VX2, res2, 6
|
||||
xvpickve.w VX3, res2, 7
|
||||
xvfadd.s res1, VX0, res1
|
||||
xvfadd.s res1, VX1, res1
|
||||
xvfadd.s res1, VX2, res1
|
||||
xvfadd.s res1, VX2, res1
|
||||
.align 3
|
||||
|
||||
.L23:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L24:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
fadd.s $f16, $f12, $f16
|
||||
addi.d I, I, -1
|
||||
add.d X, X, INCX
|
||||
blt $r0, I, .L24
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
fmov.s $f0, $f16
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -1,125 +0,0 @@
|
|||
#define ASSEMBLER
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r5
|
||||
#define INCX $r6
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define t1 $r15
|
||||
#define t2 $r12
|
||||
#define t3 $r13
|
||||
#define t4 $r14
|
||||
#define VX0 $vr12
|
||||
#define VX1 $vr13
|
||||
#define VX2 $vr14
|
||||
#define VX3 $vr15
|
||||
#define res1 $vr16
|
||||
#define res2 $vr17
|
||||
PROLOGUE
|
||||
vxor.v res1, res1, res1
|
||||
vxor.v res2, res2, res2
|
||||
bge $r0, N, .L999
|
||||
bge $r0, INCX, .L999
|
||||
li.d TEMP, SIZE
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bge $r0, I, .L13
|
||||
.align 3
|
||||
|
||||
.L11:
|
||||
vld VX0, X, 0 * SIZE
|
||||
vld VX1, X, 4 * SIZE
|
||||
vfadd.s res2, VX0, VX1
|
||||
vfadd.s res1, res1, res2
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L11
|
||||
.align 3
|
||||
|
||||
.L12:
|
||||
vreplvei.w VX1, res1, 1
|
||||
vreplvei.w VX2, res1, 2
|
||||
vreplvei.w VX3, res1, 3
|
||||
vfadd.s res1, VX1, res1
|
||||
vfadd.s res1, VX2, res1
|
||||
vfadd.s res1, VX3, res1
|
||||
.align 3
|
||||
|
||||
.L13:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L14:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
fadd.s $f16, $f12, $f16
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
blt $r0, I, .L14
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L20:
|
||||
bge $r0, I, .L23
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
ld.w t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.w VX0, t1, 0
|
||||
vinsgr2vr.w VX0, t2, 1
|
||||
vinsgr2vr.w VX0, t3, 2
|
||||
vinsgr2vr.w VX0, t4, 3
|
||||
ld.w t1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.w VX1, t1, 0
|
||||
vinsgr2vr.w VX1, t2, 1
|
||||
vinsgr2vr.w VX1, t3, 2
|
||||
vinsgr2vr.w VX1, t4, 3
|
||||
vfadd.s res2, VX0, VX1
|
||||
vfadd.s res1, res1, res2
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L21
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
vreplvei.w VX1, res1, 1
|
||||
vreplvei.w VX2, res1, 2
|
||||
vreplvei.w VX3, res1, 3
|
||||
vfadd.s res1, VX1, res1
|
||||
vfadd.s res1, VX2, res1
|
||||
vfadd.s res1, VX3, res1
|
||||
.align 3
|
||||
|
||||
.L23:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L24:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
fadd.s $f16, $f12, $f16
|
||||
addi.d I, I, -1
|
||||
add.d X, X, INCX
|
||||
blt $r0, I, .L24
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
fmov.s $f0, $f16
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -1,286 +0,0 @@
|
|||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r7
|
||||
#define INCX $r8
|
||||
#define Y $r9
|
||||
#define INCY $r10
|
||||
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define XX $r5
|
||||
#define YY $r6
|
||||
#define t1 $r14
|
||||
#define t2 $r15
|
||||
#define t3 $r16
|
||||
#define t4 $r19
|
||||
#define a1 $f12
|
||||
#define a2 $f13
|
||||
#define a3 $f14
|
||||
#define a4 $f15
|
||||
#define b1 $f16
|
||||
#define b2 $f17
|
||||
#define b3 $f18
|
||||
#define b4 $f19
|
||||
#define VX0 $xr12
|
||||
#define VX1 $xr13
|
||||
#define VX2 $xr14
|
||||
#define VX3 $xr15
|
||||
|
||||
|
||||
PROLOGUE
|
||||
bge $r0, N, .L999
|
||||
li.d TEMP, 1
|
||||
slli.d TEMP, TEMP, BASE_SHIFT
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
slli.d INCY, INCY, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bne INCY, TEMP, .L12 // INCX==1 and INCY!=1
|
||||
b .L11 // INCX==1 and INCY==1
|
||||
.L20:
|
||||
bne INCY, TEMP, .L22 // INCX!=1 and INCY!=1
|
||||
b .L21 // INCX!=1 and INCY==1
|
||||
|
||||
.L11:
|
||||
bge $r0, I, .L112
|
||||
.align 3
|
||||
|
||||
.L111:
|
||||
xvld VX0, X, 0 * SIZE
|
||||
xvld VX2, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
xvst VX2, X, 0 * SIZE
|
||||
xvst VX0, Y, 0 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
blt $r0, I, .L111
|
||||
.align 3
|
||||
|
||||
.L112:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L113:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
fld.s $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
fst.s $f14, X, 0 * SIZE
|
||||
addi.d X, X, SIZE
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L113
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L12: // INCX==1 and INCY!=1
|
||||
bge $r0, I, .L122
|
||||
.align 3
|
||||
|
||||
.L121:
|
||||
xvld VX0, X, 0 * SIZE
|
||||
ld.w t1, Y, 0 * SIZE
|
||||
xvstelm.w VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.w t2, Y, 0 * SIZE
|
||||
xvstelm.w VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
ld.w t3, Y, 0 * SIZE
|
||||
xvstelm.w VX0, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
ld.w t4, Y, 0 * SIZE
|
||||
xvstelm.w VX0, Y, 0, 3
|
||||
xvinsgr2vr.w VX2, t1, 0
|
||||
xvinsgr2vr.w VX2, t2, 1
|
||||
xvinsgr2vr.w VX2, t3, 2
|
||||
xvinsgr2vr.w VX2, t4, 3
|
||||
add.d Y, Y, INCY
|
||||
ld.w t1, Y, 0 * SIZE
|
||||
xvstelm.w VX0, Y, 0, 4
|
||||
add.d Y, Y, INCY
|
||||
ld.w t2, Y, 0 * SIZE
|
||||
xvstelm.w VX0, Y, 0, 5
|
||||
add.d Y, Y, INCY
|
||||
ld.w t3, Y, 0 * SIZE
|
||||
xvstelm.w VX0, Y, 0, 6
|
||||
add.d Y, Y, INCY
|
||||
ld.w t4, Y, 0 * SIZE
|
||||
xvstelm.w VX0, Y, 0, 7
|
||||
xvinsgr2vr.w VX2, t1, 4
|
||||
xvinsgr2vr.w VX2, t2, 5
|
||||
xvinsgr2vr.w VX2, t3, 6
|
||||
xvinsgr2vr.w VX2, t4, 7
|
||||
add.d Y, Y, INCY
|
||||
xvst VX2, X, 0 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L121
|
||||
.align 3
|
||||
|
||||
.L122:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L123:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
fld.s $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
fst.s $f14, X, 0 * SIZE
|
||||
addi.d X, X, SIZE
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L123
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
bge $r0, I, .L212
|
||||
.align 3
|
||||
|
||||
.L211:
|
||||
xvld VX2, Y, 0 * SIZE
|
||||
ld.w t1, X, 0 * SIZE
|
||||
xvstelm.w VX2, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
xvstelm.w VX2, X, 0, 1
|
||||
add.d X, X, INCY
|
||||
ld.w t3, X, 0 * SIZE
|
||||
xvstelm.w VX2, X, 0, 2
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
xvstelm.w VX2, X, 0, 3
|
||||
xvinsgr2vr.w VX0, t1, 0
|
||||
xvinsgr2vr.w VX0, t2, 1
|
||||
xvinsgr2vr.w VX0, t3, 2
|
||||
xvinsgr2vr.w VX0, t4, 3
|
||||
add.d X, X, INCX
|
||||
ld.w t1, X, 0 * SIZE
|
||||
xvstelm.w VX2, X, 0, 4
|
||||
add.d X, X, INCY
|
||||
ld.w t2, X, 0 * SIZE
|
||||
xvstelm.w VX2, X, 0, 5
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
xvstelm.w VX2, X, 0, 6
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
xvstelm.w VX2, X, 0, 7
|
||||
xvinsgr2vr.w VX0, t1, 4
|
||||
xvinsgr2vr.w VX0, t2, 5
|
||||
xvinsgr2vr.w VX0, t3, 6
|
||||
xvinsgr2vr.w VX0, t4, 7
|
||||
add.d X, X, INCX
|
||||
xvst VX1, Y, 0 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L211
|
||||
.align 3
|
||||
|
||||
.L212:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L213:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
fld.s $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
fst.s $f14, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L213
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
bge $r0, I, .L223
|
||||
.align 3
|
||||
move XX, X
|
||||
|
||||
.L222:
|
||||
fld.s a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s b1, Y, 0 * SIZE
|
||||
fst.s a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.s b2, Y, 0 * SIZE
|
||||
fst.s a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.s b3, Y, 0 * SIZE
|
||||
fst.s a3, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.s b4, Y, 0 * SIZE
|
||||
fst.s a4, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.s a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.s b1, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.s b1, Y, 0 * SIZE
|
||||
fst.s a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.s a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.s b2, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.s b2, Y, 0 * SIZE
|
||||
fst.s a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.s a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.s b3, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.s b3, Y, 0 * SIZE
|
||||
fst.s a3, Y, 0 * SIZE
|
||||
fld.s a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.s b4, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.s b4, Y, 0 * SIZE
|
||||
fst.s a4, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.s b1, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fst.s b2, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fst.s b3, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fst.s b4, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L222
|
||||
.align 3
|
||||
|
||||
.L223:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L224:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
fld.s $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
fst.s $f14, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L224
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
move $r4, $r12
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -1,294 +0,0 @@
|
|||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r7
|
||||
#define INCX $r8
|
||||
#define Y $r9
|
||||
#define INCY $r10
|
||||
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define XX $r5
|
||||
#define YY $r6
|
||||
#define t1 $r14
|
||||
#define t2 $r15
|
||||
#define t3 $r16
|
||||
#define t4 $r19
|
||||
#define a1 $f12
|
||||
#define a2 $f13
|
||||
#define a3 $f14
|
||||
#define a4 $f15
|
||||
#define b1 $f16
|
||||
#define b2 $f17
|
||||
#define b3 $f18
|
||||
#define b4 $f19
|
||||
#define VX0 $vr12
|
||||
#define VX1 $vr13
|
||||
#define VX2 $vr14
|
||||
#define VX3 $vr15
|
||||
|
||||
|
||||
PROLOGUE
|
||||
bge $r0, N, .L999
|
||||
li.d TEMP, 1
|
||||
slli.d TEMP, TEMP, BASE_SHIFT
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
slli.d INCY, INCY, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bne INCY, TEMP, .L12 // INCX==1 and INCY!=1
|
||||
b .L11 // INCX==1 and INCY==1
|
||||
.L20:
|
||||
bne INCY, TEMP, .L22 // INCX!=1 and INCY!=1
|
||||
b .L21 // INCX!=1 and INCY==1
|
||||
|
||||
.L11:
|
||||
bge $r0, I, .L112
|
||||
.align 3
|
||||
|
||||
.L111:
|
||||
vld VX0, X, 0 * SIZE
|
||||
vld VX1, X, 4 * SIZE
|
||||
vld VX2, Y, 0 * SIZE
|
||||
vld VX3, Y, 4 * SIZE
|
||||
addi.d I, I, -1
|
||||
vst VX2, X, 0 * SIZE
|
||||
vst VX3, X, 4 * SIZE
|
||||
vst VX0, Y, 0 * SIZE
|
||||
vst VX1, Y, 4 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
blt $r0, I, .L111
|
||||
.align 3
|
||||
|
||||
.L112:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L113:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
fld.s $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
fst.s $f14, X, 0 * SIZE
|
||||
addi.d X, X, SIZE
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L113
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L12: // INCX==1 and INCY!=1
|
||||
bge $r0, I, .L122
|
||||
.align 3
|
||||
|
||||
.L121:
|
||||
vld VX0, X, 0 * SIZE
|
||||
ld.w t1, Y, 0 * SIZE
|
||||
vstelm.w VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.w t2, Y, 0 * SIZE
|
||||
vstelm.w VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
ld.w t3, Y, 0 * SIZE
|
||||
vstelm.w VX0, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
ld.w t4, Y, 0 * SIZE
|
||||
vstelm.w VX0, Y, 0, 3
|
||||
vinsgr2vr.w VX2, t1, 0
|
||||
vinsgr2vr.w VX2, t2, 1
|
||||
vinsgr2vr.w VX2, t3, 2
|
||||
vinsgr2vr.w VX2, t4, 3
|
||||
add.d Y, Y, INCY
|
||||
vst VX2, X, 0 * SIZE
|
||||
vld VX1, X, 4 * SIZE
|
||||
ld.w t1, Y, 0 * SIZE
|
||||
vstelm.w VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.w t2, Y, 0 * SIZE
|
||||
vstelm.w VX1, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
ld.w t3, Y, 0 * SIZE
|
||||
vstelm.w VX1, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
ld.w t4, Y, 0 * SIZE
|
||||
vstelm.w VX1, Y, 0, 3
|
||||
vinsgr2vr.w VX3, t1, 0
|
||||
vinsgr2vr.w VX3, t2, 1
|
||||
vinsgr2vr.w VX3, t3, 2
|
||||
vinsgr2vr.w VX3, t4, 3
|
||||
add.d Y, Y, INCY
|
||||
vst VX3, X, 4 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L121
|
||||
.align 3
|
||||
|
||||
.L122:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L123:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
fld.s $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
fst.s $f14, X, 0 * SIZE
|
||||
addi.d X, X, SIZE
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L123
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L21:// INCX!=1 and INCY==1
|
||||
bge $r0, I, .L212
|
||||
.align 3
|
||||
|
||||
.L211:
|
||||
vld VX2, Y, 0 * SIZE
|
||||
ld.w t1, X, 0 * SIZE
|
||||
vstelm.w VX2, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0 * SIZE
|
||||
vstelm.w VX2, X, 0, 1
|
||||
add.d X, X, INCY
|
||||
ld.w t3, X, 0 * SIZE
|
||||
vstelm.w VX2, X, 0, 2
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
vstelm.w VX2, X, 0, 3
|
||||
vinsgr2vr.w VX0, t1, 0
|
||||
vinsgr2vr.w VX0, t2, 1
|
||||
vinsgr2vr.w VX0, t3, 2
|
||||
vinsgr2vr.w VX0, t4, 3
|
||||
add.d X, X, INCX
|
||||
vst VX0, Y, 0 * SIZE
|
||||
vld VX3, Y, 4 * SIZE
|
||||
ld.w t1, X, 0 * SIZE
|
||||
vstelm.w VX3, X, 0, 0
|
||||
add.d X, X, INCY
|
||||
ld.w t2, X, 0 * SIZE
|
||||
vstelm.w VX3, X, 0, 1
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0 * SIZE
|
||||
vstelm.w VX3, X, 0, 2
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0 * SIZE
|
||||
vstelm.w VX3, X, 0, 3
|
||||
vinsgr2vr.w VX1, t1, 0
|
||||
vinsgr2vr.w VX1, t2, 1
|
||||
vinsgr2vr.w VX1, t3, 2
|
||||
vinsgr2vr.w VX1, t4, 3
|
||||
add.d X, X, INCX
|
||||
vst VX1, Y, 0 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L211
|
||||
.align 3
|
||||
|
||||
.L212:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L213:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
fld.s $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
fst.s $f14, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L213
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
bge $r0, I, .L223
|
||||
.align 3
|
||||
move XX, X
|
||||
|
||||
.L222:
|
||||
fld.s a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fld.s b1, Y, 0 * SIZE
|
||||
fst.s a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.s b2, Y, 0 * SIZE
|
||||
fst.s a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.s b3, Y, 0 * SIZE
|
||||
fst.s a3, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.s b4, Y, 0 * SIZE
|
||||
fst.s a4, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.s a1, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.s b1, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.s b1, Y, 0 * SIZE
|
||||
fst.s a1, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.s a2, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.s b2, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.s b2, Y, 0 * SIZE
|
||||
fst.s a2, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fld.s a3, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.s b3, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.s b3, Y, 0 * SIZE
|
||||
fst.s a3, Y, 0 * SIZE
|
||||
fld.s a4, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
fst.s b4, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fld.s b4, Y, 0 * SIZE
|
||||
fst.s a4, Y, 0 * SIZE
|
||||
add.d Y, Y, INCY
|
||||
fst.s b1, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fst.s b2, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fst.s b3, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
fst.s b4, XX, 0 * SIZE
|
||||
add.d XX, XX, INCX
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L222
|
||||
.align 3
|
||||
|
||||
.L223:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L224:
|
||||
fld.s $f12, X, 0 * SIZE
|
||||
fld.s $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
fst.s $f12, Y, 0 * SIZE
|
||||
fst.s $f14, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L224
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
move $r4, $r12
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -0,0 +1,225 @@
|
|||
/*****************************************************************************
|
||||
Copyright (c) 2023, The OpenBLAS Project
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are
|
||||
met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
|
||||
2. Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in
|
||||
the documentation and/or other materials provided with the
|
||||
distribution.
|
||||
3. Neither the name of the OpenBLAS project nor the names of
|
||||
its contributors may be used to endorse or promote products
|
||||
derived from this software without specific prior written
|
||||
permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
||||
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
**********************************************************************************/
|
||||
|
||||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
|
||||
#define N $r4
|
||||
#define X $r5
|
||||
#define INCX $r6
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define t1 $r15
|
||||
#define t2 $r12
|
||||
#define t3 $r13
|
||||
#define t4 $r14
|
||||
#define VX0 $xr12
|
||||
#define VX1 $xr13
|
||||
#define VX2 $xr14
|
||||
#define VX3 $xr15
|
||||
#define res1 $xr16
|
||||
#define res2 $xr17
|
||||
PROLOGUE
|
||||
xvxor.v res1, res1, res1
|
||||
xvxor.v res2, res2, res2
|
||||
bge $r0, N, .L999
|
||||
bge $r0, INCX, .L999
|
||||
li.d TEMP, SIZE
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bge $r0, I, .L13
|
||||
.align 3
|
||||
|
||||
.L11:
|
||||
xvld VX0, X, 0
|
||||
xvfadd.s res1, res1, VX0
|
||||
#ifdef DOUBLE
|
||||
xvld VX1, X, 32
|
||||
xvfadd.s res1, res1, VX1
|
||||
#endif
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L11
|
||||
.align 3
|
||||
|
||||
.L12:
|
||||
#ifdef DOUBLE
|
||||
xvpickve.d VX1, res1, 1
|
||||
xvpickve.d VX2, res1, 2
|
||||
xvpickve.d VX3, res1, 3
|
||||
xvfadd.d res1, VX1, res1
|
||||
xvfadd.d res1, VX2, res1
|
||||
xvfadd.d res1, VX3, res1
|
||||
#else
|
||||
xvfadd.s res2, res1, res2
|
||||
xvpickve.w VX1, res1, 1
|
||||
xvpickve.w VX2, res1, 2
|
||||
xvpickve.w VX3, res1, 3
|
||||
xvfadd.s res1, VX1, res1
|
||||
xvfadd.s res1, VX2, res1
|
||||
xvfadd.s res1, VX3, res1
|
||||
xvpickve.w VX0, res2, 4
|
||||
xvpickve.w VX1, res2, 5
|
||||
xvpickve.w VX2, res2, 6
|
||||
xvpickve.w VX3, res2, 7
|
||||
xvfadd.s res1, VX0, res1
|
||||
xvfadd.s res1, VX1, res1
|
||||
xvfadd.s res1, VX2, res1
|
||||
xvfadd.s res1, VX2, res1
|
||||
#endif
|
||||
.align 3
|
||||
|
||||
.L13:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L14:
|
||||
LD $f12, X, 0
|
||||
ADD $f16, $f12, $f16
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
blt $r0, I, .L14
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L20:
|
||||
bge $r0, I, .L23
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
#ifdef DOUBLE
|
||||
ld.d t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX0, t1, 0
|
||||
xvinsgr2vr.d VX0, t2, 1
|
||||
xvinsgr2vr.d VX0, t3, 2
|
||||
xvinsgr2vr.d VX0, t4, 3
|
||||
ld.d t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.d VX1, t1, 0
|
||||
xvinsgr2vr.d VX1, t2, 1
|
||||
xvinsgr2vr.d VX1, t3, 2
|
||||
xvinsgr2vr.d VX1, t4, 3
|
||||
xvfadd.d res2, VX0, VX1
|
||||
xvfadd.d res1, res1, res2
|
||||
#else
|
||||
ld.w t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.w VX0, t1, 0
|
||||
xvinsgr2vr.w VX0, t2, 1
|
||||
xvinsgr2vr.w VX0, t3, 2
|
||||
xvinsgr2vr.w VX0, t4, 3
|
||||
ld.w t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0
|
||||
add.d X, X, INCX
|
||||
xvinsgr2vr.w VX0, t1, 4
|
||||
xvinsgr2vr.w VX0, t2, 5
|
||||
xvinsgr2vr.w VX0, t3, 6
|
||||
xvinsgr2vr.w VX0, t4, 7
|
||||
xvfadd.s res1, VX0, res1
|
||||
#endif
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L21
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
#ifdef DOUBLE
|
||||
xvpickve.d VX1, res1, 1
|
||||
xvpickve.d VX2, res1, 2
|
||||
xvpickve.d VX3, res1, 3
|
||||
xvfadd.d res1, VX1, res1
|
||||
xvfadd.d res1, VX2, res1
|
||||
xvfadd.d res1, VX3, res1
|
||||
#else
|
||||
xvfadd.s res2, res1, res2
|
||||
xvpickve.w VX1, res1, 1
|
||||
xvpickve.w VX2, res1, 2
|
||||
xvpickve.w VX3, res1, 3
|
||||
xvfadd.s res1, VX1, res1
|
||||
xvfadd.s res1, VX2, res1
|
||||
xvfadd.s res1, VX3, res1
|
||||
xvpickve.w VX0, res2, 4
|
||||
xvpickve.w VX1, res2, 5
|
||||
xvpickve.w VX2, res2, 6
|
||||
xvpickve.w VX3, res2, 7
|
||||
xvfadd.s res1, VX0, res1
|
||||
xvfadd.s res1, VX1, res1
|
||||
xvfadd.s res1, VX2, res1
|
||||
xvfadd.s res1, VX2, res1
|
||||
#endif
|
||||
.align 3
|
||||
|
||||
.L23:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L24:
|
||||
LD $f12, X, 0
|
||||
ADD $f16, $f12, $f16
|
||||
addi.d I, I, -1
|
||||
add.d X, X, INCX
|
||||
blt $r0, I, .L24
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
fmov.s $f0, $f16
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -0,0 +1,204 @@
|
|||
/*****************************************************************************
|
||||
Copyright (c) 2023, The OpenBLAS Project
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are
|
||||
met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
|
||||
2. Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in
|
||||
the documentation and/or other materials provided with the
|
||||
distribution.
|
||||
3. Neither the name of the OpenBLAS project nor the names of
|
||||
its contributors may be used to endorse or promote products
|
||||
derived from this software without specific prior written
|
||||
permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
||||
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
**********************************************************************************/
|
||||
|
||||
#define ASSEMBLER
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r5
|
||||
#define INCX $r6
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define t1 $r15
|
||||
#define t2 $r12
|
||||
#define t3 $r13
|
||||
#define t4 $r14
|
||||
#define VX0 $vr12
|
||||
#define VX1 $vr13
|
||||
#define VX2 $vr14
|
||||
#define VX3 $vr15
|
||||
#define res1 $vr16
|
||||
#define res2 $vr17
|
||||
PROLOGUE
|
||||
vxor.v res1, res1, res1
|
||||
vxor.v res2, res2, res2
|
||||
bge $r0, N, .L999
|
||||
bge $r0, INCX, .L999
|
||||
li.d TEMP, SIZE
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bge $r0, I, .L13
|
||||
.align 3
|
||||
|
||||
.L11:
|
||||
vld VX0, X, 0
|
||||
vld VX1, X, 16
|
||||
VFADD res2, VX0, VX1
|
||||
VFADD res1, res1, res2
|
||||
#ifdef DOUBLE
|
||||
vld VX0, X, 32
|
||||
vld VX1, X, 48
|
||||
VFADD res2, VX0, VX1
|
||||
VFADD res1, res1, res2
|
||||
#endif
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L11
|
||||
.align 3
|
||||
|
||||
.L12:
|
||||
#ifdef DOUBLE
|
||||
vreplvei.d VX1, res1, 1
|
||||
vfadd.d res1, res1, VX1
|
||||
#else
|
||||
vreplvei.w VX1, res1, 1
|
||||
vreplvei.w VX2, res1, 2
|
||||
vreplvei.w VX3, res1, 3
|
||||
vfadd.s res1, VX1, res1
|
||||
vfadd.s res1, VX2, res1
|
||||
vfadd.s res1, VX3, res1
|
||||
#endif
|
||||
.align 3
|
||||
|
||||
.L13:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L14:
|
||||
LD $f12, X, 0
|
||||
ADD $f16, $f12, $f16
|
||||
addi.d I, I, -1
|
||||
addi.d X, X, SIZE
|
||||
blt $r0, I, .L14
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L20:
|
||||
bge $r0, I, .L23
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
#ifdef DOUBLE
|
||||
ld.d t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.d VX0, t1, 0
|
||||
vinsgr2vr.d VX0, t2, 1
|
||||
ld.d t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.d VX1, t1, 0
|
||||
vinsgr2vr.d VX1, t2, 1
|
||||
vfadd.d res2, VX0, VX1
|
||||
vfadd.d res1, res1, res2
|
||||
ld.d t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.d VX0, t3, 0
|
||||
vinsgr2vr.d VX0, t4, 1
|
||||
ld.d t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.d VX1, t3, 0
|
||||
vinsgr2vr.d VX1, t4, 1
|
||||
vfadd.d res2, VX0, VX1
|
||||
vfadd.d res1, res1, res2
|
||||
#else
|
||||
ld.w t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.w VX0, t1, 0
|
||||
vinsgr2vr.w VX0, t2, 1
|
||||
vinsgr2vr.w VX0, t3, 2
|
||||
vinsgr2vr.w VX0, t4, 3
|
||||
ld.w t1, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0
|
||||
add.d X, X, INCX
|
||||
vinsgr2vr.w VX1, t1, 0
|
||||
vinsgr2vr.w VX1, t2, 1
|
||||
vinsgr2vr.w VX1, t3, 2
|
||||
vinsgr2vr.w VX1, t4, 3
|
||||
vfadd.s res2, VX0, VX1
|
||||
vfadd.s res1, res1, res2
|
||||
#endif
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L21
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
#ifdef DOUBLE
|
||||
vreplvei.d VX1, res1, 1
|
||||
vfadd.d res1, VX1, res1
|
||||
#else
|
||||
vreplvei.w VX1, res1, 1
|
||||
vreplvei.w VX2, res1, 2
|
||||
vreplvei.w VX3, res1, 3
|
||||
vfadd.s res1, VX1, res1
|
||||
vfadd.s res1, VX2, res1
|
||||
vfadd.s res1, VX3, res1
|
||||
#endif
|
||||
.align 3
|
||||
|
||||
.L23:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L24:
|
||||
LD $f12, X, 0
|
||||
ADD $f16, $f12, $f16
|
||||
addi.d I, I, -1
|
||||
add.d X, X, INCX
|
||||
blt $r0, I, .L24
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
fmov.s $f0, $f16
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -0,0 +1,401 @@
|
|||
/***************************************************************************
|
||||
Copyright (c) 2023, The OpenBLAS Project
|
||||
All rights reserved.
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are
|
||||
met:
|
||||
1. Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
2. Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in
|
||||
the documentation and/or other materials provided with the
|
||||
distribution.
|
||||
3. Neither the name of the OpenBLAS project nor the names of
|
||||
its contributors may be used to endorse or promote products
|
||||
derived from this software without specific prior written permission.
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
||||
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*****************************************************************************/
|
||||
|
||||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r7
|
||||
#define INCX $r8
|
||||
#define Y $r9
|
||||
#define INCY $r10
|
||||
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define XX $r5
|
||||
#define YY $r6
|
||||
#define t1 $r14
|
||||
#define t2 $r15
|
||||
#define t3 $r16
|
||||
#define t4 $r19
|
||||
#define a1 $f12
|
||||
#define a2 $f13
|
||||
#define a3 $f14
|
||||
#define a4 $f15
|
||||
#define b1 $f16
|
||||
#define b2 $f17
|
||||
#define b3 $f18
|
||||
#define b4 $f19
|
||||
#define VX0 $xr12
|
||||
#define VX1 $xr13
|
||||
#define VX2 $xr14
|
||||
#define VX3 $xr15
|
||||
|
||||
|
||||
PROLOGUE
|
||||
bge $r0, N, .L999
|
||||
li.d TEMP, 1
|
||||
slli.d TEMP, TEMP, BASE_SHIFT
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
slli.d INCY, INCY, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bne INCY, TEMP, .L12 // INCX==1 and INCY!=1
|
||||
b .L11 // INCX==1 and INCY==1
|
||||
.L20:
|
||||
bne INCY, TEMP, .L22 // INCX!=1 and INCY!=1
|
||||
b .L21 // INCX!=1 and INCY==1
|
||||
|
||||
/* INCX==1 and INCY==1 */
|
||||
.L11:
|
||||
bge $r0, I, .L112
|
||||
.align 3
|
||||
|
||||
.L111:
|
||||
xvld VX0, X, 0
|
||||
xvld VX2, Y, 0
|
||||
addi.d I, I, -1
|
||||
xvst VX2, X, 0
|
||||
xvst VX0, Y, 0
|
||||
#ifdef DOUBLE
|
||||
xvld VX0, X, 32
|
||||
xvld VX2, Y, 32
|
||||
xvst VX2, X, 32
|
||||
xvst VX0, Y, 32
|
||||
#endif
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
blt $r0, I, .L111
|
||||
.align 3
|
||||
|
||||
.L112:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L113:
|
||||
LD $f12, X, 0
|
||||
LD $f14, Y, 0
|
||||
addi.d I, I, -1
|
||||
ST $f12, Y, 0
|
||||
ST $f14, X, 0
|
||||
addi.d X, X, SIZE
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L113
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
/* INCX==1 and INCY!=1 */
|
||||
.L12:
|
||||
bge $r0, I, .L122
|
||||
.align 3
|
||||
|
||||
.L121:
|
||||
#ifdef DOUBLE
|
||||
xvld VX0, X, 0
|
||||
ld.d t1, Y, 0
|
||||
xvstelm.d VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.d t2, Y, 0
|
||||
xvstelm.d VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
ld.d t3, Y, 0
|
||||
xvstelm.d VX0, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
ld.d t4, Y, 0
|
||||
xvstelm.d VX0, Y, 0, 3
|
||||
xvinsgr2vr.d VX2, t1, 0
|
||||
xvinsgr2vr.d VX2, t2, 1
|
||||
xvinsgr2vr.d VX2, t3, 2
|
||||
xvinsgr2vr.d VX2, t4, 3
|
||||
add.d Y, Y, INCY
|
||||
xvst VX2, X, 0
|
||||
xvld VX1, X, 4 * SIZE
|
||||
ld.d t1, Y, 0
|
||||
xvstelm.d VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.d t2, Y, 0
|
||||
xvstelm.d VX1, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
ld.d t3, Y, 0
|
||||
xvstelm.d VX1, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
ld.d t4, Y, 0
|
||||
xvstelm.d VX1, Y, 0, 3
|
||||
xvinsgr2vr.d VX3, t1, 0
|
||||
xvinsgr2vr.d VX3, t2, 1
|
||||
xvinsgr2vr.d VX3, t3, 2
|
||||
xvinsgr2vr.d VX3, t4, 3
|
||||
add.d Y, Y, INCY
|
||||
xvst VX3, X, 4 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
#else
|
||||
xvld VX0, X, 0
|
||||
ld.w t1, Y, 0
|
||||
xvstelm.w VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.w t2, Y, 0
|
||||
xvstelm.w VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
ld.w t3, Y, 0
|
||||
xvstelm.w VX0, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
ld.w t4, Y, 0
|
||||
xvstelm.w VX0, Y, 0, 3
|
||||
xvinsgr2vr.w VX2, t1, 0
|
||||
xvinsgr2vr.w VX2, t2, 1
|
||||
xvinsgr2vr.w VX2, t3, 2
|
||||
xvinsgr2vr.w VX2, t4, 3
|
||||
add.d Y, Y, INCY
|
||||
ld.w t1, Y, 0
|
||||
xvstelm.w VX0, Y, 0, 4
|
||||
add.d Y, Y, INCY
|
||||
ld.w t2, Y, 0
|
||||
xvstelm.w VX0, Y, 0, 5
|
||||
add.d Y, Y, INCY
|
||||
ld.w t3, Y, 0
|
||||
xvstelm.w VX0, Y, 0, 6
|
||||
add.d Y, Y, INCY
|
||||
ld.w t4, Y, 0
|
||||
xvstelm.w VX0, Y, 0, 7
|
||||
xvinsgr2vr.w VX2, t1, 4
|
||||
xvinsgr2vr.w VX2, t2, 5
|
||||
xvinsgr2vr.w VX2, t3, 6
|
||||
xvinsgr2vr.w VX2, t4, 7
|
||||
add.d Y, Y, INCY
|
||||
xvst VX2, X, 0
|
||||
addi.d X, X, 8 * SIZE
|
||||
#endif
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L121
|
||||
.align 3
|
||||
|
||||
.L122:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L123:
|
||||
LD $f12, X, 0
|
||||
LD $f14, Y, 0
|
||||
addi.d I, I, -1
|
||||
ST $f12, Y, 0
|
||||
ST $f14, X, 0
|
||||
addi.d X, X, SIZE
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L123
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L21:
|
||||
bge $r0, I, .L212
|
||||
.align 3
|
||||
|
||||
.L211:
|
||||
#ifdef DOUBLE
|
||||
xvld VX2, Y, 0
|
||||
ld.d t1, X, 0
|
||||
xvstelm.d VX2, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0
|
||||
xvstelm.d VX2, X, 0, 1
|
||||
add.d X, X, INCX
|
||||
ld.d t3, X, 0
|
||||
xvstelm.d VX2, X, 0, 2
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0
|
||||
xvstelm.d VX2, X, 0, 3
|
||||
xvinsgr2vr.d VX0, t1, 0
|
||||
xvinsgr2vr.d VX0, t2, 1
|
||||
xvinsgr2vr.d VX0, t3, 2
|
||||
xvinsgr2vr.d VX0, t4, 3
|
||||
add.d X, X, INCX
|
||||
xvst VX0, Y, 0
|
||||
xvld VX3, Y, 4 * SIZE
|
||||
ld.d t1, X, 0
|
||||
xvstelm.d VX3, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0
|
||||
xvstelm.d VX3, X, 0, 1
|
||||
add.d X, X, INCX
|
||||
ld.d t3, X, 0
|
||||
xvstelm.d VX3, X, 0, 2
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0
|
||||
xvstelm.d VX3, X, 0, 3
|
||||
xvinsgr2vr.d VX1, t1, 0
|
||||
xvinsgr2vr.d VX1, t2, 1
|
||||
xvinsgr2vr.d VX1, t3, 2
|
||||
xvinsgr2vr.d VX1, t4, 3
|
||||
add.d X, X, INCX
|
||||
xvst VX1, Y, 4 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
#else
|
||||
xvld VX2, Y, 0
|
||||
ld.w t1, X, 0
|
||||
xvstelm.w VX2, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0
|
||||
xvstelm.w VX2, X, 0, 1
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0
|
||||
xvstelm.w VX2, X, 0, 2
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0
|
||||
xvstelm.w VX2, X, 0, 3
|
||||
xvinsgr2vr.w VX0, t1, 0
|
||||
xvinsgr2vr.w VX0, t2, 1
|
||||
xvinsgr2vr.w VX0, t3, 2
|
||||
xvinsgr2vr.w VX0, t4, 3
|
||||
add.d X, X, INCX
|
||||
ld.w t1, X, 0
|
||||
xvstelm.w VX2, X, 0, 4
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0
|
||||
xvstelm.w VX2, X, 0, 5
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0
|
||||
xvstelm.w VX2, X, 0, 6
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0
|
||||
xvstelm.w VX2, X, 0, 7
|
||||
xvinsgr2vr.w VX0, t1, 4
|
||||
xvinsgr2vr.w VX0, t2, 5
|
||||
xvinsgr2vr.w VX0, t3, 6
|
||||
xvinsgr2vr.w VX0, t4, 7
|
||||
add.d X, X, INCX
|
||||
xvst VX0, Y, 0
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
#endif
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L211
|
||||
.align 3
|
||||
|
||||
.L212:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L213:
|
||||
LD $f12, X, 0
|
||||
LD $f14, Y, 0
|
||||
addi.d I, I, -1
|
||||
ST $f12, Y, 0
|
||||
ST $f14, X, 0
|
||||
add.d X, X, INCX
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L213
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
bge $r0, I, .L223
|
||||
.align 3
|
||||
move XX, X
|
||||
|
||||
.L222:
|
||||
LD a1, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a2, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a3, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a4, X, 0
|
||||
add.d X, X, INCX
|
||||
LD b1, Y, 0
|
||||
ST a1, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
LD b2, Y, 0
|
||||
ST a2, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
LD b3, Y, 0
|
||||
ST a3, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
LD b4, Y, 0
|
||||
ST a4, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
LD a1, X, 0
|
||||
add.d X, X, INCX
|
||||
ST b1, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
LD b1, Y, 0
|
||||
ST a1, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
LD a2, X, 0
|
||||
add.d X, X, INCX
|
||||
ST b2, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
LD b2, Y, 0
|
||||
ST a2, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
LD a3, X, 0
|
||||
add.d X, X, INCX
|
||||
ST b3, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
LD b3, Y, 0
|
||||
ST a3, Y, 0
|
||||
LD a4, X, 0
|
||||
add.d X, X, INCX
|
||||
ST b4, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
LD b4, Y, 0
|
||||
ST a4, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
ST b1, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
ST b2, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
ST b3, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
ST b4, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L222
|
||||
.align 3
|
||||
|
||||
.L223:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L224:
|
||||
LD $f12, X, 0
|
||||
LD $f14, Y, 0
|
||||
addi.d I, I, -1
|
||||
ST $f12, Y, 0
|
||||
ST $f14, X, 0
|
||||
add.d X, X, INCX
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L224
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
move $r4, $r12
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
|
|
@ -0,0 +1,431 @@
|
|||
/***************************************************************************
|
||||
Copyright (c) 2023, The OpenBLAS Project
|
||||
All rights reserved.
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are
|
||||
met:
|
||||
1. Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
2. Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in
|
||||
the documentation and/or other materials provided with the
|
||||
distribution.
|
||||
3. Neither the name of the OpenBLAS project nor the names of
|
||||
its contributors may be used to endorse or promote products
|
||||
derived from this software without specific prior written permission.
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
||||
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*****************************************************************************/
|
||||
|
||||
#define ASSEMBLER
|
||||
|
||||
#include "common.h"
|
||||
#define N $r4
|
||||
#define X $r7
|
||||
#define INCX $r8
|
||||
#define Y $r9
|
||||
#define INCY $r10
|
||||
|
||||
#define I $r17
|
||||
#define TEMP $r18
|
||||
#define XX $r5
|
||||
#define YY $r6
|
||||
#define t1 $r14
|
||||
#define t2 $r15
|
||||
#define t3 $r16
|
||||
#define t4 $r19
|
||||
#define a1 $f12
|
||||
#define a2 $f13
|
||||
#define a3 $f14
|
||||
#define a4 $f15
|
||||
#define b1 $f16
|
||||
#define b2 $f17
|
||||
#define b3 $f18
|
||||
#define b4 $f19
|
||||
#define VX0 $vr12
|
||||
#define VX1 $vr13
|
||||
#define VX2 $vr14
|
||||
#define VX3 $vr15
|
||||
|
||||
|
||||
PROLOGUE
|
||||
bge $r0, N, .L999
|
||||
li.d TEMP, 1
|
||||
slli.d TEMP, TEMP, BASE_SHIFT
|
||||
slli.d INCX, INCX, BASE_SHIFT
|
||||
slli.d INCY, INCY, BASE_SHIFT
|
||||
srai.d I, N, 3
|
||||
bne INCX, TEMP, .L20
|
||||
bne INCY, TEMP, .L12 // INCX==1 and INCY!=1
|
||||
b .L11 // INCX==1 and INCY==1
|
||||
.L20:
|
||||
bne INCY, TEMP, .L22 // INCX!=1 and INCY!=1
|
||||
b .L21 // INCX!=1 and INCY==1
|
||||
|
||||
/* INCX==1 and incy==1 */
|
||||
.L11:
|
||||
bge $r0, I, .L112
|
||||
.align 3
|
||||
|
||||
.L111:
|
||||
vld VX0, X, 0
|
||||
vld VX1, X, 16
|
||||
vld VX2, Y, 0
|
||||
vld VX3, Y, 16
|
||||
addi.d I, I, -1
|
||||
vst VX2, X, 0
|
||||
vst VX3, X, 16
|
||||
vst VX0, Y, 0
|
||||
vst VX1, Y, 16
|
||||
#ifdef DOUBLE
|
||||
vld VX0, X, 32
|
||||
vld VX1, X, 48
|
||||
vld VX2, Y, 32
|
||||
vld VX3, Y, 48
|
||||
vst VX2, X, 32
|
||||
vst VX3, X, 48
|
||||
vst VX0, Y, 32
|
||||
vst VX1, Y, 48
|
||||
#endif
|
||||
addi.d X, X, 8 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
blt $r0, I, .L111
|
||||
.align 3
|
||||
|
||||
.L112:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L113:
|
||||
#ifdef DOUBLE
|
||||
fld.d $f12, X, 0
|
||||
fld.d $f14, Y, 0
|
||||
addi.d I, I, -1
|
||||
fst.d $f12, Y, 0
|
||||
fst.d $f14, X, 0
|
||||
#else
|
||||
fld.s $f12, X, 0
|
||||
fld.s $f14, Y, 0
|
||||
addi.d I, I, -1
|
||||
fst.s $f12, Y, 0
|
||||
fst.s $f14, X, 0
|
||||
#endif
|
||||
addi.d X, X, SIZE
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L113
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
/* INCX==1 and INCY!=1 */
|
||||
.L12:
|
||||
bge $r0, I, .L122
|
||||
.align 3
|
||||
|
||||
.L121:
|
||||
#ifdef DOUBLE
|
||||
vld VX0, X, 0
|
||||
ld.d t1, Y, 0
|
||||
vstelm.d VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.d t2, Y, 0
|
||||
vstelm.d VX0, Y, 0, 1
|
||||
vinsgr2vr.d VX2, t1, 0
|
||||
vinsgr2vr.d VX2, t2, 1
|
||||
add.d Y, Y, INCY
|
||||
vst VX2, X, 0
|
||||
vld VX1, X, 2 * SIZE
|
||||
ld.d t3, Y, 0
|
||||
vstelm.d VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.d t4, Y, 0
|
||||
vstelm.d VX1, Y, 0, 1
|
||||
vinsgr2vr.d VX3, t3, 0
|
||||
vinsgr2vr.d VX3, t4, 1
|
||||
add.d Y, Y, INCY
|
||||
vst VX3, X, 2 * SIZE
|
||||
vld VX0, X, 4 * SIZE
|
||||
ld.d t1, Y, 0
|
||||
vstelm.d VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.d t2, Y, 0
|
||||
vstelm.d VX0, Y, 0, 1
|
||||
vinsgr2vr.d VX2, t1, 0
|
||||
vinsgr2vr.d VX2, t2, 1
|
||||
add.d Y, Y, INCY
|
||||
vst VX2, X, 4 * SIZE
|
||||
vld VX1, X, 6 * SIZE
|
||||
ld.d t3, Y, 0
|
||||
vstelm.d VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.d t4, Y, 0
|
||||
vstelm.d VX1, Y, 0, 1
|
||||
vinsgr2vr.d VX3, t3, 0
|
||||
vinsgr2vr.d VX3, t4, 1
|
||||
add.d Y, Y, INCY
|
||||
vst VX3, X, 6 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
#else
|
||||
vld VX0, X, 0
|
||||
ld.w t1, Y, 0
|
||||
vstelm.w VX0, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.w t2, Y, 0
|
||||
vstelm.w VX0, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
ld.w t3, Y, 0
|
||||
vstelm.w VX0, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
ld.w t4, Y, 0
|
||||
vstelm.w VX0, Y, 0, 3
|
||||
vinsgr2vr.w VX2, t1, 0
|
||||
vinsgr2vr.w VX2, t2, 1
|
||||
vinsgr2vr.w VX2, t3, 2
|
||||
vinsgr2vr.w VX2, t4, 3
|
||||
add.d Y, Y, INCY
|
||||
vst VX2, X, 0
|
||||
|
||||
vld VX1, X, 4 * SIZE
|
||||
ld.w t1, Y, 0
|
||||
vstelm.w VX1, Y, 0, 0
|
||||
add.d Y, Y, INCY
|
||||
ld.w t2, Y, 0
|
||||
vstelm.w VX1, Y, 0, 1
|
||||
add.d Y, Y, INCY
|
||||
ld.w t3, Y, 0
|
||||
vstelm.w VX1, Y, 0, 2
|
||||
add.d Y, Y, INCY
|
||||
ld.w t4, Y, 0
|
||||
vstelm.w VX1, Y, 0, 3
|
||||
vinsgr2vr.w VX3, t1, 0
|
||||
vinsgr2vr.w VX3, t2, 1
|
||||
vinsgr2vr.w VX3, t3, 2
|
||||
vinsgr2vr.w VX3, t4, 3
|
||||
add.d Y, Y, INCY
|
||||
vst VX3, X, 4 * SIZE
|
||||
addi.d X, X, 8 * SIZE
|
||||
#endif
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L121
|
||||
.align 3
|
||||
|
||||
.L122:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L123:
|
||||
LD $f12, X, 0
|
||||
LD $f14, Y, 0
|
||||
addi.d I, I, -1
|
||||
ST $f12, Y, 0
|
||||
ST $f14, X, 0
|
||||
addi.d X, X, SIZE
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L123
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
/* INCX!=1 and INCY==1 */
|
||||
.L21:
|
||||
bge $r0, I, .L212
|
||||
.align 3
|
||||
|
||||
.L211:
|
||||
#ifdef DOUBLE
|
||||
vld VX2, Y, 0
|
||||
ld.d t1, X, 0
|
||||
vstelm.d VX2, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0
|
||||
vstelm.d VX2, X, 0, 1
|
||||
vinsgr2vr.d VX0, t1, 0
|
||||
vinsgr2vr.d VX0, t2, 1
|
||||
add.d X, X, INCX
|
||||
vst VX0, Y, 0
|
||||
vld VX3, Y, 2 * SIZE
|
||||
ld.d t3, X, 0
|
||||
vstelm.d VX3, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0
|
||||
vstelm.d VX3, X, 0, 1
|
||||
vinsgr2vr.d VX1, t3, 0
|
||||
vinsgr2vr.d VX1, t4, 1
|
||||
add.d X, X, INCX
|
||||
vst VX1, Y, 2 * SIZE
|
||||
vld VX2, Y, 4 * SIZE
|
||||
ld.d t1, X, 0
|
||||
vstelm.d VX2, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t2, X, 0
|
||||
vstelm.d VX2, X, 0, 1
|
||||
vinsgr2vr.d VX0, t1, 0
|
||||
vinsgr2vr.d VX0, t2, 1
|
||||
add.d X, X, INCX
|
||||
vst VX0, Y, 4 * SIZE
|
||||
vld VX3, Y, 6 * SIZE
|
||||
ld.d t3, X, 0
|
||||
vstelm.d VX3, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.d t4, X, 0
|
||||
vstelm.d VX3, X, 0, 1
|
||||
vinsgr2vr.d VX1, t3, 0
|
||||
vinsgr2vr.d VX1, t4, 1
|
||||
add.d X, X, INCX
|
||||
vst VX1, Y, 6 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
#else
|
||||
vld VX2, Y, 0
|
||||
ld.w t1, X, 0
|
||||
vstelm.w VX2, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0
|
||||
vstelm.w VX2, X, 0, 1
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0
|
||||
vstelm.w VX2, X, 0, 2
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0
|
||||
vstelm.w VX2, X, 0, 3
|
||||
vinsgr2vr.w VX0, t1, 0
|
||||
vinsgr2vr.w VX0, t2, 1
|
||||
vinsgr2vr.w VX0, t3, 2
|
||||
vinsgr2vr.w VX0, t4, 3
|
||||
add.d X, X, INCX
|
||||
vst VX0, Y, 0
|
||||
vld VX3, Y, 4 * SIZE
|
||||
ld.w t1, X, 0
|
||||
vstelm.w VX3, X, 0, 0
|
||||
add.d X, X, INCX
|
||||
ld.w t2, X, 0
|
||||
vstelm.w VX3, X, 0, 1
|
||||
add.d X, X, INCX
|
||||
ld.w t3, X, 0
|
||||
vstelm.w VX3, X, 0, 2
|
||||
add.d X, X, INCX
|
||||
ld.w t4, X, 0
|
||||
vstelm.w VX3, X, 0, 3
|
||||
vinsgr2vr.w VX1, t1, 0
|
||||
vinsgr2vr.w VX1, t2, 1
|
||||
vinsgr2vr.w VX1, t3, 2
|
||||
vinsgr2vr.w VX1, t4, 3
|
||||
add.d X, X, INCX
|
||||
vst VX1, Y, 4 * SIZE
|
||||
addi.d Y, Y, 8 * SIZE
|
||||
#endif
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L211
|
||||
.align 3
|
||||
|
||||
.L212:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L213:
|
||||
LD $f12, X, 0 * SIZE
|
||||
LD $f14, Y, 0 * SIZE
|
||||
addi.d I, I, -1
|
||||
ST $f12, Y, 0 * SIZE
|
||||
ST $f14, X, 0 * SIZE
|
||||
add.d X, X, INCX
|
||||
addi.d Y, Y, SIZE
|
||||
blt $r0, I, .L213
|
||||
b .L999
|
||||
.align 3
|
||||
|
||||
.L22:
|
||||
bge $r0, I, .L223
|
||||
.align 3
|
||||
move XX, X
|
||||
|
||||
.L222:
|
||||
LD a1, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a2, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a3, X, 0
|
||||
add.d X, X, INCX
|
||||
LD a4, X, 0
|
||||
add.d X, X, INCX
|
||||
LD b1, Y, 0
|
||||
ST a1, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
LD b2, Y, 0
|
||||
ST a2, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
LD b3, Y, 0
|
||||
ST a3, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
LD b4, Y, 0
|
||||
ST a4, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
LD a1, X, 0
|
||||
add.d X, X, INCX
|
||||
ST b1, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
LD b1, Y, 0
|
||||
ST a1, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
LD a2, X, 0
|
||||
add.d X, X, INCX
|
||||
ST b2, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
LD b2, Y, 0
|
||||
ST a2, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
LD a3, X, 0
|
||||
add.d X, X, INCX
|
||||
ST b3, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
LD b3, Y, 0
|
||||
ST a3, Y, 0
|
||||
LD a4, X, 0
|
||||
add.d X, X, INCX
|
||||
ST b4, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
LD b4, Y, 0
|
||||
ST a4, Y, 0
|
||||
add.d Y, Y, INCY
|
||||
ST b1, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
ST b2, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
ST b3, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
ST b4, XX, 0
|
||||
add.d XX, XX, INCX
|
||||
addi.d I, I, -1
|
||||
blt $r0, I, .L222
|
||||
.align 3
|
||||
|
||||
.L223:
|
||||
andi I, N, 7
|
||||
bge $r0, I, .L999
|
||||
.align 3
|
||||
|
||||
.L224:
|
||||
LD $f12, X, 0
|
||||
LD $f14, Y, 0
|
||||
addi.d I, I, -1
|
||||
ST $f12, Y, 0
|
||||
ST $f14, X, 0
|
||||
add.d X, X, INCX
|
||||
add.d Y, Y, INCY
|
||||
blt $r0, I, .L224
|
||||
.align 3
|
||||
|
||||
.L999:
|
||||
move $r4, $r12
|
||||
jirl $r0, $r1, 0x0
|
||||
.align 3
|
||||
|
||||
EPILOGUE
|
||||
Loading…
Reference in New Issue