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/*
* Copyright (c) 2021 Arm Limited.
*
* SPDX-License-Identifier: MIT
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#include "arm_gemm.hpp"
#include <cstddef>
#include <cstdint>
#if defined(__aarch64__) && defined(__ARM_FEATURE_SVE) && defined(SVE2)
namespace arm_conv {
namespace depthwise {
void sve_s8q_nhwc_3x3_s2_output2x2_mla_depthfirst_impl(
const unsigned int n_channels,
const int8_t *const *const inptrs,
const int8_t *const weights,
const int32_t *const bias,
const arm_gemm::Requantize32 &qp,
const int32_t *const requant_muls,
const int32_t *const requant_shifts,
int8_t *const *const outptrs
)
{
struct Params
{
long unsigned int n_channels;
const int8_t *weights;
const int32_t *bias;
const arm_gemm::Requantize32 *requant;
const int32_t *const requant_muls;
const int32_t *const requant_shifts;
int8_t *const *const outptrs;
const int8_t *inptrs[25];
Params(
long unsigned int n_channels,
const int8_t *const *inptrs_raw,
const int8_t *const weights,
const int32_t *const bias,
const arm_gemm::Requantize32 &qp,
const int32_t *const requant_muls,
const int32_t *const requant_shifts,
int8_t *const *outptrs
) : n_channels(n_channels), weights(weights), bias(bias),
requant(&qp), requant_muls(requant_muls),
requant_shifts(requant_shifts), outptrs(outptrs)
{
inptrs[0] = inptrs_raw[12];
inptrs[1] = inptrs_raw[0];
inptrs[2] = inptrs_raw[1];
inptrs[3] = inptrs_raw[3];
inptrs[4] = inptrs_raw[4];
inptrs[5] = inptrs_raw[5];
inptrs[6] = inptrs_raw[6];
inptrs[7] = inptrs_raw[2];
inptrs[8] = inptrs_raw[8];
inptrs[9] = inptrs_raw[9];
inptrs[10] = inptrs_raw[7];
inptrs[11] = inptrs_raw[15];
inptrs[12] = inptrs_raw[10];
inptrs[13] = inptrs_raw[16];
inptrs[14] = inptrs_raw[11];
inptrs[15] = inptrs_raw[18];
inptrs[16] = inptrs_raw[13];
inptrs[17] = inptrs_raw[19];
inptrs[18] = inptrs_raw[20];
inptrs[19] = inptrs_raw[14];
inptrs[20] = inptrs_raw[21];
inptrs[21] = inptrs_raw[17];
inptrs[22] = inptrs_raw[23];
inptrs[23] = inptrs_raw[22];
inptrs[24] = inptrs_raw[24];
}
};
const Params params(n_channels, inptrs, weights, bias, qp,
requant_muls, requant_shifts, outptrs);
__asm__ __volatile__(
"ldr x5, [%x[params], %[offsetof_Params_n_channels]]\n"
"ptrue p4.b\n"
"ldr x6, [%x[params], %[offsetof_Params_weights]]\n"
"mov x7, #0x0\n"
"ldr x22, [%x[params], %[offsetof_Params_requant]]\n"
"mov x8, #0x0\n"
"ldr x17, [%x[params], %[offsetof_Params_requant_muls]]\n"
"add x16, %x[params], %[offsetof_Params_inptrs]\n"
"ldr x15, [%x[params], %[offsetof_Params_requant_shifts]]\n"
"add x19, x22, %[offsetof_Requantize32_a_offset]\n"
"ldr x21, [%x[params], %[offsetof_Params_outptrs]]\n"
"add x20, x22, %[offsetof_Requantize32_b_offset]\n"
"ld1rb { z19.b }, p4/Z, [x19]\n"
"add x19, x22, %[offsetof_Requantize32_c_offset]\n"
"ld1rb { z12.b }, p4/Z, [x20]\n"
"add x20, x22, %[offsetof_Requantize32_minval]\n"
"ld1rw { z14.s }, p4/Z, [x19]\n"
"add x19, x22, %[offsetof_Requantize32_maxval]\n"
"ld1rw { z20.s }, p4/Z, [x20]\n"
"whilelt p3.h, x7, x5\n"
"ld1rw { z15.s }, p4/Z, [x19]\n"
"whilelt p2.s, x7, x5\n"
"ldp x14, x13, [x21, #0x0]\n"
"mov x19, x7\n"
"incw x19\n"
"ldp x12, x11, [x21, #0x10]\n"
"whilelt p1.s, x19, x5\n"
"ldr x19, [%x[params], %[offsetof_Params_bias]]\n"
"ld1w { z18.s }, p2/Z, [x19]\n"
"ld1w { z16.s }, p1/Z, [x19, #1, MUL VL]\n"
"uzp1 z13.s, z18.s, z16.s\n"
"addvl x19, x19, #2\n"
"str x19, [%x[params], %[offsetof_Params_bias]]\n"
"uzp2 z16.s, z18.s, z16.s\n"
"mov z11.d, z13.d\n"
"ld1sb { z0.h }, p4/Z, [x6]\n"
".inst 0x454c1000 // ssublb z0.h, z0.b, z12.b\n"
"mov z9.d, z16.d\n"
"ld1sb { z1.h }, p4/Z, [x6, #1, MUL VL]\n"
"mov z18.d, z13.d\n"
"ld1sb { z2.h }, p4/Z, [x6, #2, MUL VL]\n"
".inst 0x454c1021 // ssublb z1.h, z1.b, z12.b\n"
"mov z10.d, z16.d\n"
"ld1sb { z3.h }, p4/Z, [x6, #3, MUL VL]\n"
"mov z22.d, z13.d\n"
"ld1sb { z4.h }, p4/Z, [x6, #4, MUL VL]\n"
".inst 0x454c1042 // ssublb z2.h, z2.b, z12.b\n"
"mov z23.d, z16.d\n"
"ld1sb { z5.h }, p4/Z, [x6, #5, MUL VL]\n"
".inst 0x454c1063 // ssublb z3.h, z3.b, z12.b\n"
"ld1sb { z6.h }, p4/Z, [x6, #6, MUL VL]\n"
"ld1sb { z7.h }, p4/Z, [x6, #7, MUL VL]\n"
".inst 0x454c1084 // ssublb z4.h, z4.b, z12.b\n"
"inch x6, ALL, MUL #8\n"
"ld1sb { z8.h }, p4/Z, [x6]\n"
"ldp x26, x25, [x16, #0x0]\n"
".inst 0x454c10a5 // ssublb z5.h, z5.b, z12.b\n"
".inst 0x454c10c6 // ssublb z6.h, z6.b, z12.b\n"
"ldp x24, x23, [x16, #0x10]\n"
".inst 0x454c10e7 // ssublb z7.h, z7.b, z12.b\n"
".inst 0x454c1108 // ssublb z8.h, z8.b, z12.b\n"
"ldp x22, x21, [x16, #0x20]\n"
"ldp x20, x19, [x16, #0x30]\n"
"ld1sb { z31.h }, p3/Z, [x26, x7]\n"
".inst 0x455313ff // ssublb z31.h, z31.b, z19.b\n"
"ld1sb { z30.h }, p3/Z, [x25, x7]\n"
"ld1sb { z29.h }, p3/Z, [x24, x7]\n"
".inst 0x455313de // ssublb z30.h, z30.b, z19.b\n"
"ld1sb { z28.h }, p3/Z, [x23, x7]\n"
"ld1sb { z27.h }, p3/Z, [x22, x7]\n"
".inst 0x455313bd // ssublb z29.h, z29.b, z19.b\n"
"ld1sb { z26.h }, p3/Z, [x21, x7]\n"
".inst 0x4553139c // ssublb z28.h, z28.b, z19.b\n"
"ld1sb { z25.h }, p3/Z, [x20, x7]\n"
"ld1sb { z24.h }, p3/Z, [x19, x7]\n"
".inst 0x4553137b // ssublb z27.h, z27.b, z19.b\n"
".inst 0x4553135a // ssublb z26.h, z26.b, z19.b\n"
".inst 0x45531339 // ssublb z25.h, z25.b, z19.b\n"
".inst 0x45531318 // ssublb z24.h, z24.b, z19.b\n"
"1:" // Loop
".inst 0x448843ed // smlalb z13.s, p4/M, z31.h, z8.h\n"
"ldr x23, [x16, #0x40]\n"
"whilelt p0.h, x8, x5\n"
".inst 0x448847f0 // smlalt z16.s, p4/M, z31.h, z8.h\n"
"ldr x22, [x16, #0x48]\n"
"inch x6\n"
".inst 0x448643eb // smlalb z11.s, p4/M, z31.h, z6.h\n"
"ldr x21, [x16, #0x50]\n"
".inst 0x448647e9 // smlalt z9.s, p4/M, z31.h, z6.h\n"
"ldr x20, [x16, #0x58]\n"
".inst 0x448243f2 // smlalb z18.s, p4/M, z31.h, z2.h\n"
"ldr x19, [x16, #0x60]\n"
".inst 0x448247ea // smlalt z10.s, p4/M, z31.h, z2.h\n"
"ldr x10, [x16, #0x68]\n"
".inst 0x448043f6 // smlalb z22.s, p4/M, z31.h, z0.h\n"
"ldr x9, [x16, #0x70]\n"
".inst 0x448047f7 // smlalt z23.s, p4/M, z31.h, z0.h\n"
"ldr x28, [x16, #0x78]\n"
".inst 0x448043cd // smlalb z13.s, p4/M, z30.h, z0.h\n"
"ldr x27, [x16, #0x80]\n"
".inst 0x448047d0 // smlalt z16.s, p4/M, z30.h, z0.h\n"
"ldr x26, [x16, #0x88]\n"
".inst 0x4481438b // smlalb z11.s, p4/M, z28.h, z1.h\n"
"ldr x25, [x16, #0x90]\n"
".inst 0x44814789 // smlalt z9.s, p4/M, z28.h, z1.h\n"
"ld1sb { z28.h }, p3/Z, [x22, x7]\n"
".inst 0x4553139c // ssublb z28.h, z28.b, z19.b\n"
".inst 0x448143ad // smlalb z13.s, p4/M, z29.h, z1.h\n"
"ldr x24, [x16, #0x98]\n"
".inst 0x448147b0 // smlalt z16.s, p4/M, z29.h, z1.h\n"
"ld1sb { z29.h }, p3/Z, [x23, x7]\n"
".inst 0x455313bd // ssublb z29.h, z29.b, z19.b\n"
".inst 0x4482436b // smlalb z11.s, p4/M, z27.h, z2.h\n"
"ldr x23, [x16, #0xa0]\n"
".inst 0x44824769 // smlalt z9.s, p4/M, z27.h, z2.h\n"
"ld1sb { z27.h }, p3/Z, [x21, x7]\n"
".inst 0x4553137b // ssublb z27.h, z27.b, z19.b\n"
".inst 0x4483434d // smlalb z13.s, p4/M, z26.h, z3.h\n"
"ldr x22, [x16, #0xa8]\n"
".inst 0x44834750 // smlalt z16.s, p4/M, z26.h, z3.h\n"
"ld1sb { z26.h }, p3/Z, [x20, x7]\n"
".inst 0x4553135a // ssublb z26.h, z26.b, z19.b\n"
".inst 0x4484432d // smlalb z13.s, p4/M, z25.h, z4.h\n"
"ldr x21, [x16, #0xb0]\n"
".inst 0x44844730 // smlalt z16.s, p4/M, z25.h, z4.h\n"
"ld1sb { z25.h }, p3/Z, [x19, x7]\n"
".inst 0x45531339 // ssublb z25.h, z25.b, z19.b\n"
".inst 0x4482430d // smlalb z13.s, p4/M, z24.h, z2.h\n"
"ldr x20, [x16, #0xb8]\n"
".inst 0x44824710 // smlalt z16.s, p4/M, z24.h, z2.h\n"
"ldr x19, [x16, #0xc0]\n"
".inst 0x4480430b // smlalb z11.s, p4/M, z24.h, z0.h\n"
"ld1w { z21.s }, p2/Z, [x17]\n"
".inst 0x44804709 // smlalt z9.s, p4/M, z24.h, z0.h\n"
"ld1sb { z24.h }, p3/Z, [x9, x7]\n"
".inst 0x45531318 // ssublb z24.h, z24.b, z19.b\n"
".inst 0x448443ab // smlalb z11.s, p4/M, z29.h, z4.h\n"
"ld1w { z17.s }, p1/Z, [x17, #1, MUL VL]\n"
".inst 0x448447a9 // smlalt z9.s, p4/M, z29.h, z4.h\n"
"ld1sb { z29.h }, p3/Z, [x10, x7]\n"
"addvl x17, x17, #2\n"
".inst 0x4485436d // smlalb z13.s, p4/M, z27.h, z5.h\n"
".inst 0x455313bd // ssublb z29.h, z29.b, z19.b\n"
"uzp1 z30.s, z21.s, z17.s\n"
"uzp2 z31.s, z21.s, z17.s\n"
"ld1w { z21.s }, p2/Z, [x15]\n"
".inst 0x4485438b // smlalb z11.s, p4/M, z28.h, z5.h\n"
"ld1w { z17.s }, p1/Z, [x15, #1, MUL VL]\n"
"addvl x15, x15, #2\n"
".inst 0x44854789 // smlalt z9.s, p4/M, z28.h, z5.h\n"
"ld1sb { z28.h }, p3/Z, [x27, x7]\n"
".inst 0x4553139c // ssublb z28.h, z28.b, z19.b\n"
".inst 0x44854770 // smlalt z16.s, p4/M, z27.h, z5.h\n"
".inst 0x4483436b // smlalb z11.s, p4/M, z27.h, z3.h\n"
".inst 0x44834769 // smlalt z9.s, p4/M, z27.h, z3.h\n"
"ld1sb { z27.h }, p3/Z, [x28, x7]\n"
".inst 0x4553137b // ssublb z27.h, z27.b, z19.b\n"
".inst 0x44834352 // smlalb z18.s, p4/M, z26.h, z3.h\n"
".inst 0x4483474a // smlalt z10.s, p4/M, z26.h, z3.h\n"
"ld1sb { z26.h }, p3/Z, [x26, x7]\n"
".inst 0x4553135a // ssublb z26.h, z26.b, z19.b\n"
".inst 0x4486432d // smlalb z13.s, p4/M, z25.h, z6.h\n"
".inst 0x44864730 // smlalt z16.s, p4/M, z25.h, z6.h\n"
".inst 0x44804332 // smlalb z18.s, p4/M, z25.h, z0.h\n"
".inst 0x4480472a // smlalt z10.s, p4/M, z25.h, z0.h\n"
"ld1sb { z25.h }, p3/Z, [x25, x7]\n"
".inst 0x45531339 // ssublb z25.h, z25.b, z19.b\n"
"uzp1 z0.s, z21.s, z17.s\n"
"uzp2 z21.s, z21.s, z17.s\n"
".inst 0x448443b2 // smlalb z18.s, p4/M, z29.h, z4.h\n"
".inst 0x448447aa // smlalt z10.s, p4/M, z29.h, z4.h\n"
"ld1sb { z29.h }, p3/Z, [x24, x7]\n"
".inst 0x455313bd // ssublb z29.h, z29.b, z19.b\n"
".inst 0x4487430d // smlalb z13.s, p4/M, z24.h, z7.h\n"
".inst 0x44874710 // smlalt z16.s, p4/M, z24.h, z7.h\n"
".inst 0x44814312 // smlalb z18.s, p4/M, z24.h, z1.h\n"
".inst 0x4481470a // smlalt z10.s, p4/M, z24.h, z1.h\n"
"ld1sb { z24.h }, p3/Z, [x22, x7]\n"
".inst 0x45531318 // ssublb z24.h, z24.b, z19.b\n"
".inst 0x04be75ad // sqrdmulh z13.s, z13.s, z30.s\n"
".inst 0x04bf7610 // sqrdmulh z16.s, z16.s, z31.s\n"
".inst 0x44844376 // smlalb z22.s, p4/M, z27.h, z4.h\n"
".inst 0x44844777 // smlalt z23.s, p4/M, z27.h, z4.h\n"
"ld1sb { z27.h }, p3/Z, [x23, x7]\n"
".inst 0x4553137b // ssublb z27.h, z27.b, z19.b\n"
"and z4.d, z13.d, z0.d\n"
"and z17.d, z16.d, z21.d\n"
"asr z4.s, z4.s, #0x1f\n"
".inst 0x4487438b // smlalb z11.s, p4/M, z28.h, z7.h\n"
".inst 0x44874789 // smlalt z9.s, p4/M, z28.h, z7.h\n"
"asr z17.s, z17.s, #0x1f\n"
".inst 0x44814396 // smlalb z22.s, p4/M, z28.h, z1.h\n"
".inst 0x44814797 // smlalt z23.s, p4/M, z28.h, z1.h\n"
".inst 0x44864332 // smlalb z18.s, p4/M, z25.h, z6.h\n"
".inst 0x4486472a // smlalt z10.s, p4/M, z25.h, z6.h\n"
"ld1sb { z25.h }, p3/Z, [x20, x7]\n"
".inst 0x45531339 // ssublb z25.h, z25.b, z19.b\n"
"sqadd z13.s, z13.s, z4.s\n"
"sqadd z16.s, z16.s, z17.s\n"
".inst 0x44854356 // smlalb z22.s, p4/M, z26.h, z5.h\n"
".inst 0x44854757 // smlalt z23.s, p4/M, z26.h, z5.h\n"
"ld1sb { z26.h }, p3/Z, [x21, x7]\n"
".inst 0x4553135a // ssublb z26.h, z26.b, z19.b\n"
".inst 0x448843ab // smlalb z11.s, p4/M, z29.h, z8.h\n"
".inst 0x448847a9 // smlalt z9.s, p4/M, z29.h, z8.h\n"
".inst 0x448243b6 // smlalb z22.s, p4/M, z29.h, z2.h\n"
".inst 0x448247b7 // smlalt z23.s, p4/M, z29.h, z2.h\n"
"ld1sb { z29.h }, p3/Z, [x19, x7]\n"
"inch x7\n"
".inst 0x04be756b // sqrdmulh z11.s, z11.s, z30.s\n"
"whilelt p2.s, x7, x5\n"
".inst 0x04bf7529 // sqrdmulh z9.s, z9.s, z31.s\n"
"mov x19, x7\n"
".inst 0x44874372 // smlalb z18.s, p4/M, z27.h, z7.h\n"
".inst 0x455313bd // ssublb z29.h, z29.b, z19.b\n"
".inst 0x4487476a // smlalt z10.s, p4/M, z27.h, z7.h\n"
"incw x19\n"
".inst 0x44834316 // smlalb z22.s, p4/M, z24.h, z3.h\n"
"whilelt p1.s, x19, x5\n"
"and z1.d, z11.d, z0.d\n"
"whilelt p3.h, x7, x5\n"
"and z17.d, z9.d, z21.d\n"
"asr z1.s, z1.s, #0x1f\n"
".inst 0x44854312 // smlalb z18.s, p4/M, z24.h, z5.h\n"
".inst 0x4485470a // smlalt z10.s, p4/M, z24.h, z5.h\n"
"asr z17.s, z17.s, #0x1f\n"
".inst 0x44834717 // smlalt z23.s, p4/M, z24.h, z3.h\n"
".inst 0x44874356 // smlalb z22.s, p4/M, z26.h, z7.h\n"
".inst 0x4482900d // srshl z13.s, p4/M, z13.s, z0.s\n"
".inst 0x44884332 // smlalb z18.s, p4/M, z25.h, z8.h\n"
"sqadd z11.s, z11.s, z1.s\n"
"sqadd z9.s, z9.s, z17.s\n"
"add z13.s, z13.s, z14.s\n"
".inst 0x04be7652 // sqrdmulh z18.s, z18.s, z30.s\n"
".inst 0x44874757 // smlalt z23.s, p4/M, z26.h, z7.h\n"
".inst 0x4488472a // smlalt z10.s, p4/M, z25.h, z8.h\n"
".inst 0x44864336 // smlalb z22.s, p4/M, z25.h, z6.h\n"
"and z17.d, z18.d, z0.d\n"
"asr z17.s, z17.s, #0x1f\n"
".inst 0x04bf754a // sqrdmulh z10.s, z10.s, z31.s\n"
".inst 0x44864737 // smlalt z23.s, p4/M, z25.h, z6.h\n"
".inst 0x448843b6 // smlalb z22.s, p4/M, z29.h, z8.h\n"
"smin z13.s, p4/M, z13.s, z15.s\n"
".inst 0x448292b0 // srshl z16.s, p4/M, z16.s, z21.s\n"
"and z1.d, z10.d, z21.d\n"
"asr z1.s, z1.s, #0x1f\n"
"add z16.s, z16.s, z14.s\n"
"sqadd z18.s, z18.s, z17.s\n"
".inst 0x04be76d6 // sqrdmulh z22.s, z22.s, z30.s\n"
".inst 0x448847b7 // smlalt z23.s, p4/M, z29.h, z8.h\n"
"smax z13.s, p4/M, z13.s, z20.s\n"
"smin z16.s, p4/M, z16.s, z15.s\n"
"sqadd z10.s, z10.s, z1.s\n"
"and z2.d, z22.d, z0.d\n"
"asr z2.s, z2.s, #0x1f\n"
".inst 0x04bf76f7 // sqrdmulh z23.s, z23.s, z31.s\n"
"smax z16.s, p4/M, z16.s, z20.s\n"
".inst 0x4482900b // srshl z11.s, p4/M, z11.s, z0.s\n"
".inst 0x448292a9 // srshl z9.s, p4/M, z9.s, z21.s\n"
".inst 0x44829012 // srshl z18.s, p4/M, z18.s, z0.s\n"
"trn1 z13.h, z13.h, z16.h\n"
"st1b { z13.h }, p0, [x14, x8]\n"
"add z11.s, z11.s, z14.s\n"
"add z9.s, z9.s, z14.s\n"
"add z18.s, z18.s, z14.s\n"
"sqadd z22.s, z22.s, z2.s\n"
"and z16.d, z23.d, z21.d\n"
"asr z16.s, z16.s, #0x1f\n"
"smin z11.s, p4/M, z11.s, z15.s\n"
"smin z9.s, p4/M, z9.s, z15.s\n"
"smin z18.s, p4/M, z18.s, z15.s\n"
".inst 0x448292aa // srshl z10.s, p4/M, z10.s, z21.s\n"
".inst 0x44829016 // srshl z22.s, p4/M, z22.s, z0.s\n"
"smax z11.s, p4/M, z11.s, z20.s\n"
"sqadd z23.s, z23.s, z16.s\n"
"add z10.s, z10.s, z14.s\n"
"add z22.s, z22.s, z14.s\n"
"smax z9.s, p4/M, z9.s, z20.s\n"
"smax z18.s, p4/M, z18.s, z20.s\n"
"smin z10.s, p4/M, z10.s, z15.s\n"
"smin z22.s, p4/M, z22.s, z15.s\n"
"trn1 z11.h, z11.h, z9.h\n"
"st1b { z11.h }, p0, [x13, x8]\n"
"smax z10.s, p4/M, z10.s, z20.s\n"
".inst 0x448292b7 // srshl z23.s, p4/M, z23.s, z21.s\n"
"smax z22.s, p4/M, z22.s, z20.s\n"
"trn1 z18.h, z18.h, z10.h\n"
"st1b { z18.h }, p0, [x12, x8]\n"
"add z23.s, z23.s, z14.s\n"
"smin z23.s, p4/M, z23.s, z15.s\n"
"smax z23.s, p4/M, z23.s, z20.s\n"
"trn1 z22.h, z22.h, z23.h\n"
"st1b { z22.h }, p0, [x11, x8]\n"
"inch x8\n"
"ldr x19, [%x[params], %[offsetof_Params_bias]]\n"
"ld1w { z18.s }, p2/Z, [x19]\n"
"ld1w { z16.s }, p1/Z, [x19, #1, MUL VL]\n"
"uzp1 z13.s, z18.s, z16.s\n"
"addvl x19, x19, #2\n"
"str x19, [%x[params], %[offsetof_Params_bias]]\n"
"uzp2 z16.s, z18.s, z16.s\n"
"mov z11.d, z13.d\n"
"ld1sb { z0.h }, p4/Z, [x6]\n"
".inst 0x454c1000 // ssublb z0.h, z0.b, z12.b\n"
"mov z9.d, z16.d\n"
"ld1sb { z1.h }, p4/Z, [x6, #1, MUL VL]\n"
"mov z18.d, z13.d\n"
"ld1sb { z2.h }, p4/Z, [x6, #2, MUL VL]\n"
".inst 0x454c1021 // ssublb z1.h, z1.b, z12.b\n"
"mov z10.d, z16.d\n"
"ld1sb { z3.h }, p4/Z, [x6, #3, MUL VL]\n"
"mov z22.d, z13.d\n"
"ld1sb { z4.h }, p4/Z, [x6, #4, MUL VL]\n"
".inst 0x454c1042 // ssublb z2.h, z2.b, z12.b\n"
"mov z23.d, z16.d\n"
"ld1sb { z5.h }, p4/Z, [x6, #5, MUL VL]\n"
".inst 0x454c1063 // ssublb z3.h, z3.b, z12.b\n"
"ld1sb { z6.h }, p4/Z, [x6, #6, MUL VL]\n"
"ld1sb { z7.h }, p4/Z, [x6, #7, MUL VL]\n"
".inst 0x454c1084 // ssublb z4.h, z4.b, z12.b\n"
"inch x6, ALL, MUL #8\n"
"ld1sb { z8.h }, p4/Z, [x6]\n"
"ldp x26, x25, [x16, #0x0]\n"
".inst 0x454c10a5 // ssublb z5.h, z5.b, z12.b\n"
".inst 0x454c10c6 // ssublb z6.h, z6.b, z12.b\n"
"ldp x24, x23, [x16, #0x10]\n"
".inst 0x454c10e7 // ssublb z7.h, z7.b, z12.b\n"
".inst 0x454c1108 // ssublb z8.h, z8.b, z12.b\n"
"ldp x22, x21, [x16, #0x20]\n"
"ldp x20, x19, [x16, #0x30]\n"
"ld1sb { z31.h }, p3/Z, [x26, x7]\n"
".inst 0x455313ff // ssublb z31.h, z31.b, z19.b\n"
"ld1sb { z30.h }, p3/Z, [x25, x7]\n"
"ld1sb { z29.h }, p3/Z, [x24, x7]\n"
".inst 0x455313de // ssublb z30.h, z30.b, z19.b\n"
"ld1sb { z28.h }, p3/Z, [x23, x7]\n"
"ld1sb { z27.h }, p3/Z, [x22, x7]\n"
".inst 0x455313bd // ssublb z29.h, z29.b, z19.b\n"
"ld1sb { z26.h }, p3/Z, [x21, x7]\n"
".inst 0x4553139c // ssublb z28.h, z28.b, z19.b\n"
"ld1sb { z25.h }, p3/Z, [x20, x7]\n"
"ld1sb { z24.h }, p3/Z, [x19, x7]\n"
".inst 0x4553137b // ssublb z27.h, z27.b, z19.b\n"
".inst 0x4553135a // ssublb z26.h, z26.b, z19.b\n"
".inst 0x45531339 // ssublb z25.h, z25.b, z19.b\n"
".inst 0x45531318 // ssublb z24.h, z24.b, z19.b\n"
"b.any 1b\n"
:
: [offsetof_Params_bias] "I" (offsetof(Params, bias)), [offsetof_Params_inptrs] "I" (offsetof(Params, inptrs)), [offsetof_Params_n_channels] "I" (offsetof(Params, n_channels)), [offsetof_Params_outptrs] "I" (offsetof(Params, outptrs)), [offsetof_Params_requant] "I" (offsetof(Params, requant)), [offsetof_Params_requant_muls] "I" (offsetof(Params, requant_muls)), [offsetof_Params_requant_shifts] "I" (offsetof(Params, requant_shifts)), [offsetof_Params_weights] "I" (offsetof(Params, weights)), [offsetof_Requantize32_a_offset] "I" (offsetof(arm_gemm::Requantize32, a_offset)), [offsetof_Requantize32_b_offset] "I" (offsetof(arm_gemm::Requantize32, b_offset)), [offsetof_Requantize32_c_offset] "I" (offsetof(arm_gemm::Requantize32, c_offset)), [offsetof_Requantize32_maxval] "I" (offsetof(arm_gemm::Requantize32, maxval)), [offsetof_Requantize32_minval] "I" (offsetof(arm_gemm::Requantize32, minval)), [params] "r" (¶ms)
: "cc", "memory", "p0", "p1", "p2", "p3", "p4", "x5", "x6", "x7", "x8", "x9", "x10", "x11", "x12", "x13", "x14", "x15", "x16", "x17", "x19", "x20", "x21", "x22", "x23", "x24", "x25", "x26", "x27", "x28", "z0", "z1", "z2", "z3", "z4", "z5", "z6", "z7", "z8", "z9", "z10", "z11", "z12", "z13", "z14", "z15", "z16", "z17", "z18", "z19", "z20", "z21", "z22", "z23", "z24", "z25", "z26", "z27", "z28", "z29", "z30", "z31"
);
}
} // namespace depthwise
} // namespace arm_conv
#endif // defined(__aarch64__) && defined(__ARM_FEATURE_SVE) && defined(SVE2)
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