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- /***************************************************************************
- Copyright (c) 2013-2019, 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"
- #include "def_vsx.h"
-
-
- #define LOAD ld
-
-
-
-
- #define STACKSIZE (512 )
- #define ALPHA_SP (296+192)(SP)
- #define FZERO (304+192)(SP)
-
-
-
- #define M r3
- #define N r4
- #define K r5
-
- #define A r7
- #define B r8
- #define C r9
- #define LDC r10
- #define OFFSET r6
-
-
-
- #define alpha_r vs18
-
- #define o0 0
-
-
- #define T4 r12
- #define T3 r11
- #define C4 r14
- #define o8 r15
- #define o24 r16
- #define C2 r17
- #define L r18
- #define T1 r19
- #define C3 r20
- #define TEMP_REG r21
- #define I r22
- #define J r23
- #define AO r24
- #define BO r25
- #define CO r26
- #define o16 r27
- #define o32 r28
- #define o48 r29
-
- #define PRE r30
- #define T2 r31
-
- #include "dgemm_macros_power9.S"
-
-
- #ifndef NEEDPARAM
-
- PROLOGUE
- PROFCODE
-
- addi SP, SP, -STACKSIZE
- li r0, 0
-
- stfd f14, 0(SP)
- stfd f15, 8(SP)
- stfd f16, 16(SP)
- stfd f17, 24(SP)
-
- stfd f18, 32(SP)
- stfd f19, 40(SP)
- stfd f20, 48(SP)
- stfd f21, 56(SP)
-
- stfd f22, 64(SP)
- stfd f23, 72(SP)
- stfd f24, 80(SP)
- stfd f25, 88(SP)
-
- stfd f26, 96(SP)
- stfd f27, 104(SP)
- stfd f28, 112(SP)
- stfd f29, 120(SP)
-
- stfd f30, 128(SP)
- stfd f31, 136(SP)
-
-
- std r31, 144(SP)
- std r30, 152(SP)
- std r29, 160(SP)
- std r28, 168(SP)
- std r27, 176(SP)
- std r26, 184(SP)
- std r25, 192(SP)
- std r24, 200(SP)
- std r23, 208(SP)
- std r22, 216(SP)
- std r21, 224(SP)
- std r20, 232(SP)
- std r19, 240(SP)
- std r18, 248(SP)
- std r17, 256(SP)
- std r16, 264(SP)
- std r15, 272(SP)
- std r14, 280(SP)
-
-
- stxv v20, 288(SP)
- stxv v21, 304(SP)
- stxv v22, 320(SP)
- stxv v23, 336(SP)
- stxv v24, 352(SP)
- stxv v25, 368(SP)
- stxv v26, 384(SP)
- stxv v27, 400(SP)
- stxv v28, 416(SP)
- stxv v29, 432(SP)
- stxv v30, 448(SP)
- stxv v31, 464(SP)
-
-
- stfd f1, ALPHA_SP
- stw r0, FZERO
-
- slwi LDC, LDC, BASE_SHIFT
-
- #if defined(TRMMKERNEL)
- ld OFFSET, FRAMESLOT(0) + STACKSIZE(SP)
- #endif
-
-
- cmpwi cr0, M, 0
- ble .L999_H1
- cmpwi cr0, N, 0
- ble .L999_H1
- cmpwi cr0, K, 0
- ble .L999_H1
-
-
-
- addi T1, SP, 296+192
-
-
- li PRE, 384
- li o8 , 8
- li o16, 16
- li o24, 24
- li o32, 32
- li o48, 48
-
-
- lxvdsx alpha_r, 0, T1
-
- #include "dgemm_logic_power9.S"
-
- .L999:
- addi r3, 0, 0
-
- lfd f14, 0(SP)
- lfd f15, 8(SP)
- lfd f16, 16(SP)
- lfd f17, 24(SP)
-
- lfd f18, 32(SP)
- lfd f19, 40(SP)
- lfd f20, 48(SP)
- lfd f21, 56(SP)
-
- lfd f22, 64(SP)
- lfd f23, 72(SP)
- lfd f24, 80(SP)
- lfd f25, 88(SP)
-
- lfd f26, 96(SP)
- lfd f27, 104(SP)
- lfd f28, 112(SP)
- lfd f29, 120(SP)
-
- lfd f30, 128(SP)
- lfd f31, 136(SP)
-
-
- ld r31, 144(SP)
- ld r30, 152(SP)
- ld r29, 160(SP)
- ld r28, 168(SP)
- ld r27, 176(SP)
- ld r26, 184(SP)
- ld r25, 192(SP)
- ld r24, 200(SP)
- ld r23, 208(SP)
- ld r22, 216(SP)
- ld r21, 224(SP)
- ld r20, 232(SP)
- ld r19, 240(SP)
- ld r18, 248(SP)
- ld r17, 256(SP)
- ld r16, 264(SP)
- ld r15, 272(SP)
- ld r14, 280(SP)
-
- lxv v20, 288(SP)
- lxv v21, 304(SP)
- lxv v22, 320(SP)
- lxv v23, 336(SP)
- lxv v24, 352(SP)
- lxv v25, 368(SP)
- lxv v26, 384(SP)
- lxv v27, 400(SP)
- lxv v28, 416(SP)
- lxv v29, 432(SP)
- lxv v30, 448(SP)
- lxv v31, 464(SP)
-
- addi SP, SP, STACKSIZE
- blr
-
- EPILOGUE
- #endif
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