XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1 | // Copyright (c) Facebook, Inc. and its affiliates. |
| 2 | // All rights reserved. |
| 3 | // |
| 4 | // Copyright 2019 Google LLC |
| 5 | // |
| 6 | // This source code is licensed under the BSD-style license found in the |
| 7 | // LICENSE file in the root directory of this source tree. |
| 8 | |
| 9 | #include <stdbool.h> |
| 10 | #include <stddef.h> |
| 11 | #include <stdint.h> |
Marat Dukhan | 04f03be | 2019-11-19 12:36:47 -0800 | [diff] [blame] | 12 | #include <string.h> |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 13 | |
| 14 | #include <pthread.h> |
| 15 | |
Marat Dukhan | d343c22 | 2019-10-07 09:22:14 -0700 | [diff] [blame] | 16 | #ifndef __EMSCRIPTEN__ |
| 17 | #include <cpuinfo.h> |
| 18 | #endif |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 19 | |
| 20 | #include <xnnpack.h> |
| 21 | #include <xnnpack/argmaxpool.h> |
| 22 | #include <xnnpack/avgpool.h> |
Marat Dukhan | 6972249 | 2019-11-11 19:55:50 -0800 | [diff] [blame] | 23 | #include <xnnpack/bilinear.h> |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 24 | #include <xnnpack/clamp.h> |
Marat Dukhan | 1dadbf7 | 2019-10-01 10:46:20 -0700 | [diff] [blame] | 25 | #include <xnnpack/common.h> |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 26 | #include <xnnpack/conv.h> |
| 27 | #include <xnnpack/dwconv.h> |
| 28 | #include <xnnpack/gavgpool.h> |
| 29 | #include <xnnpack/gemm.h> |
| 30 | #include <xnnpack/hswish.h> |
| 31 | #include <xnnpack/igemm.h> |
| 32 | #include <xnnpack/log.h> |
| 33 | #include <xnnpack/lut.h> |
| 34 | #include <xnnpack/maxpool.h> |
Marat Dukhan | 04f03be | 2019-11-19 12:36:47 -0800 | [diff] [blame] | 35 | #include <xnnpack/memory.h> |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 36 | #include <xnnpack/pad.h> |
| 37 | #include <xnnpack/params.h> |
| 38 | #include <xnnpack/pavgpool.h> |
| 39 | #include <xnnpack/prelu.h> |
| 40 | #include <xnnpack/rmax.h> |
| 41 | #include <xnnpack/spmm.h> |
| 42 | #include <xnnpack/unpool.h> |
| 43 | #include <xnnpack/vadd.h> |
Marat Dukhan | 1e782c4 | 2019-11-21 17:02:40 -0800 | [diff] [blame] | 44 | #include <xnnpack/vbinary.h> |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 45 | #include <xnnpack/vmulcaddc.h> |
Marat Dukhan | 1e782c4 | 2019-11-21 17:02:40 -0800 | [diff] [blame] | 46 | #include <xnnpack/vunary.h> |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 47 | #include <xnnpack/zip.h> |
| 48 | |
| 49 | #ifndef XNN_ENABLE_ASSEMBLY |
| 50 | #define XNN_ENABLE_ASSEMBLY 1 |
| 51 | #endif |
| 52 | |
| 53 | static pthread_once_t init_guard = PTHREAD_ONCE_INIT; |
| 54 | |
| 55 | struct xnn_parameters xnn_params = { |
| 56 | .initialized = false |
| 57 | }; |
| 58 | |
Marat Dukhan | 1dadbf7 | 2019-10-01 10:46:20 -0700 | [diff] [blame] | 59 | #if XNN_ARCH_PNACL || XNN_ARCH_ASMJS || XNN_ARCH_WASM || XNN_ARCH_WASMSIMD |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 60 | extern uint32_t xnn_stub_wasm_f32_sub(uint32_t a, uint32_t b); |
| 61 | #endif |
Marat Dukhan | 1dadbf7 | 2019-10-01 10:46:20 -0700 | [diff] [blame] | 62 | #if XNN_ARCH_PNACL || XNN_ARCH_WASM || XNN_ARCH_WASMSIMD |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 63 | extern uint32_t xnn_stub_wasm_f32_min(uint32_t a, uint32_t b); |
| 64 | #endif |
| 65 | |
| 66 | static void init(void) { |
Marat Dukhan | 1dadbf7 | 2019-10-01 10:46:20 -0700 | [diff] [blame] | 67 | #if XNN_ARCH_ARM |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 68 | if (!cpuinfo_has_arm_neon()) { |
| 69 | xnn_log_error("XNNPACK initialization failed: NEON is not supported"); |
| 70 | return; |
| 71 | } |
| 72 | |
| 73 | /**************************** Q8 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 74 | #ifndef XNN_NO_Q8_OPERATORS |
| 75 | xnn_params.q8.gemm = (struct gemm_parameters) { |
| 76 | .gemm = (xnn_gemm_ukernel_function) xnn_q8_gemm_ukernel_4x8__neon, |
| 77 | .igemm = (xnn_igemm_ukernel_function) xnn_q8_igemm_ukernel_4x8__neon, |
| 78 | .mr = 4, |
| 79 | .nr = 8, |
| 80 | }; |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 81 | |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 82 | #if XNN_ENABLE_ASSEMBLY |
| 83 | xnn_params.q8.dwconv[0] = (struct dwconv_parameters) { |
| 84 | .up = (xnn_dwconv_up_ukernel_function) xnn_q8_dwconv_ukernel_up8x9__aarch32_neon, |
| 85 | .cr = 8, |
| 86 | .mr = 9, |
| 87 | }; |
| 88 | #else |
| 89 | xnn_params.q8.dwconv[0] = (struct dwconv_parameters) { |
| 90 | .up = (xnn_dwconv_up_ukernel_function) xnn_q8_dwconv_ukernel_up8x9__neon, |
| 91 | .cr = 8, |
| 92 | .mr = 9, |
| 93 | }; |
| 94 | #endif |
| 95 | xnn_params.q8.avgpool = (struct avgpool_parameters) { |
| 96 | .up = (xnn_avgpool_up_ukernel_function) xnn_q8_avgpool_ukernel_up9__neon, |
| 97 | .mp = (xnn_avgpool_mp_ukernel_function) xnn_q8_avgpool_ukernel_mp9p8q__neon, |
| 98 | .mr = 9, |
| 99 | .qr = 8, |
| 100 | }; |
| 101 | xnn_params.q8.gavgpool = (struct gavgpool_parameters) { |
| 102 | .up = (xnn_gavgpool_up_ukernel_function) xnn_q8_gavgpool_ukernel_up7__neon, |
| 103 | .mp = (xnn_gavgpool_mp_ukernel_function) xnn_q8_gavgpool_ukernel_mp7p7q__neon, |
| 104 | .mr = 7, |
| 105 | }; |
| 106 | xnn_params.q8.vadd = (xnn_vadd_ukernel_function) xnn_q8_vadd_ukernel__neon; |
| 107 | #endif // XNN_NO_Q8_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 108 | |
| 109 | /**************************** U8 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 110 | #ifndef XNN_NO_U8_OPERATORS |
| 111 | xnn_params.u8.maxpool = (struct maxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 112 | .ukernel = (xnn_maxpool_ukernel_function) xnn_u8_maxpool_ukernel_9p8x__neon_c16, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 113 | .mr = 9, |
| 114 | .qr = 8, |
| 115 | }; |
| 116 | xnn_params.u8.clamp = (xnn_univector_ukernel_function) xnn_u8_clamp_ukernel__neon; |
| 117 | xnn_params.u8.rmax = xnn_u8_rmax_ukernel__neon; |
| 118 | xnn_params.u8.lut32norm = xnn_u8_lut32norm_ukernel__scalar; |
| 119 | #endif // XNN_NO_U8_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 120 | |
| 121 | /**************************** X8 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 122 | #ifndef XNN_NO_X8_OPERATORS |
| 123 | xnn_params.x8.lut = xnn_x8_lut_ukernel__scalar; |
| 124 | xnn_params.x8.zip = (struct zip_parameters) { |
| 125 | .x2 = (xnn_zipc_ukernel_function) xnn_x8_zip_x2_ukernel__neon, |
| 126 | .x3 = (xnn_zipc_ukernel_function) xnn_x8_zip_x3_ukernel__neon, |
| 127 | .x4 = (xnn_zipc_ukernel_function) xnn_x8_zip_x4_ukernel__neon, |
| 128 | .xm = (xnn_zipv_ukernel_function) xnn_x8_zip_xm_ukernel__neon, |
| 129 | }; |
| 130 | #endif // XNN_NO_X8_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 131 | |
| 132 | /**************************** F32 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 133 | #ifndef XNN_NO_F32_OPERATORS |
Frank Barchard | 3267092 | 2019-11-30 21:58:51 -0800 | [diff] [blame] | 134 | #if XNN_ENABLE_ASSEMBLY |
| 135 | xnn_params.f32.gemm = (struct gemm_parameters) { |
| 136 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_4x8__aarch32_neon_ld64, |
| 137 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_4x8__neon_lane_ld128, |
| 138 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x8__neon_lane_ld64, |
| 139 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8__neon_lane_ld64, |
| 140 | .mr = 4, |
| 141 | .nr = 8, |
| 142 | }; |
| 143 | #else // XNN_ENABLE_ASSEMBLY |
| 144 | xnn_params.f32.gemm = (struct gemm_parameters) { |
| 145 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_4x8__neon_lane_ld128, |
| 146 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_4x8__neon_lane_ld128, |
| 147 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x8__neon_lane_ld64, |
| 148 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8__neon_lane_ld64, |
| 149 | .mr = 4, |
| 150 | .nr = 8, |
| 151 | }; |
| 152 | #endif // XNN_ENABLE_ASSEMBLY |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 153 | xnn_params.f32.gemm2 = (struct gemm_parameters) { |
| 154 | .gemm = NULL, |
Frank Barchard | 91317c5 | 2019-11-22 10:54:35 -0800 | [diff] [blame] | 155 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_4x2__neon_lane_ld64, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 156 | .mr = 4, |
| 157 | .nr = 2, |
| 158 | }; |
| 159 | xnn_params.f32.dwconv[0] = (struct dwconv_parameters) { |
| 160 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up4x4__psimd, |
| 161 | .cr = 4, |
| 162 | .mr = 4, |
| 163 | }; |
| 164 | xnn_params.f32.dwconv[1] = (struct dwconv_parameters) { |
| 165 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up4x9__neon, |
| 166 | .cr = 4, |
| 167 | .mr = 9, |
| 168 | }; |
| 169 | xnn_params.f32.dwconv[2] = (struct dwconv_parameters) { |
| 170 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up4x25__psimd, |
| 171 | .cr = 4, |
| 172 | .mr = 25, |
| 173 | }; |
| 174 | xnn_params.f32.avgpool = (struct avgpool_parameters) { |
| 175 | .up = (xnn_avgpool_up_ukernel_function) xnn_f32_avgpool_ukernel_up9__neon, |
| 176 | .mp = (xnn_avgpool_mp_ukernel_function) xnn_f32_avgpool_ukernel_mp9p8q__neon, |
| 177 | .mr = 9, |
| 178 | .qr = 8, |
| 179 | }; |
| 180 | xnn_params.f32.pavgpool = (struct pavgpool_parameters) { |
| 181 | .up = (xnn_pavgpool_up_ukernel_function) xnn_f32_pavgpool_ukernel_up9__neon, |
| 182 | .mp = (xnn_pavgpool_mp_ukernel_function) xnn_f32_pavgpool_ukernel_mp9p8q__neon, |
| 183 | .mr = 9, |
| 184 | .qr = 8, |
| 185 | }; |
| 186 | xnn_params.f32.gavgpool = (struct gavgpool_parameters) { |
| 187 | .up = (xnn_gavgpool_up_ukernel_function) xnn_f32_gavgpool_ukernel_up7__neon, |
| 188 | .mp = (xnn_gavgpool_mp_ukernel_function) xnn_f32_gavgpool_ukernel_mp7p7q__neon, |
| 189 | .mr = 7, |
| 190 | }; |
| 191 | xnn_params.f32.maxpool = (struct maxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 192 | .ukernel = (xnn_maxpool_ukernel_function) xnn_f32_maxpool_ukernel_9p8x__psimd_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 193 | .mr = 9, |
| 194 | .qr = 8, |
| 195 | }; |
| 196 | xnn_params.f32.argmaxpool[0] = (struct argmaxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 197 | .up = (xnn_argmaxpool_up_ukernel_function) xnn_f32_argmaxpool_ukernel_4x__psimd_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 198 | .mr = 4, |
| 199 | }; |
| 200 | xnn_params.f32.argmaxpool[1] = (struct argmaxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 201 | .up = (xnn_argmaxpool_up_ukernel_function) xnn_f32_argmaxpool_ukernel_9x__psimd_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 202 | .mr = 9, |
| 203 | }; |
| 204 | xnn_params.f32.argmaxpool[2] = (struct argmaxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 205 | .mp = (xnn_argmaxpool_mp_ukernel_function) xnn_f32_argmaxpool_ukernel_9p8x__psimd_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 206 | .mr = 9, |
| 207 | .qr = 8, |
| 208 | }; |
Marat Dukhan | 6972249 | 2019-11-11 19:55:50 -0800 | [diff] [blame] | 209 | xnn_params.f32.bilinear = (struct bilinear_parameters) { |
| 210 | .ukernel = (xnn_bilinear_ukernel_function) xnn_f32_bilinear_ukernel__neon_c8, |
| 211 | .pixel_tile = 1, |
| 212 | .channel_tile = 8, |
| 213 | }; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 214 | xnn_params.f32.clamp = (xnn_univector_ukernel_function) xnn_f32_clamp_ukernel__neon; |
| 215 | xnn_params.f32.hswish = (xnn_univector_ukernel_function) xnn_f32_hswish_ukernel__neon; |
| 216 | xnn_params.f32.prelu = (struct prelu_parameters) { |
Marat Dukhan | 69c3f2c | 2019-11-06 12:30:01 -0800 | [diff] [blame] | 217 | .ukernel = (xnn_prelu_ukernel_function) xnn_f32_prelu_ukernel__neon_2x8, |
| 218 | .row_tile = 2, |
| 219 | .channel_tile = 8, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 220 | }; |
Marat Dukhan | b1a0fc3 | 2019-12-02 19:32:02 -0800 | [diff] [blame^] | 221 | xnn_params.f32.vadd = (struct vbinary_parameters) { |
| 222 | .op_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vadd_ukernel__neon_x8, |
| 223 | .opc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vaddc_ukernel__neon_x8, |
| 224 | .ropc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vaddc_ukernel__neon_x8, |
| 225 | .element_tile = 8, |
| 226 | }; |
Marat Dukhan | 1e782c4 | 2019-11-21 17:02:40 -0800 | [diff] [blame] | 227 | xnn_params.f32.vmul = (struct vbinary_parameters) { |
| 228 | .op_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vmul_ukernel__neon_x8, |
| 229 | .opc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vmulc_ukernel__neon_x8, |
| 230 | .ropc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vmulc_ukernel__neon_x8, |
Marat Dukhan | ca2733c | 2019-11-15 23:21:17 -0800 | [diff] [blame] | 231 | .element_tile = 8, |
| 232 | }; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 233 | xnn_params.f32.vmulcaddc = (struct vmulcaddc_parameters) { |
Marat Dukhan | 49e6ee9 | 2019-11-06 15:55:29 -0800 | [diff] [blame] | 234 | .ukernel = (xnn_vmulcaddc_ukernel_function) xnn_f32_vmulcaddc_ukernel_c4__neon_2x, |
| 235 | .channel_tile = 4, |
| 236 | .row_tile = 2, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 237 | }; |
| 238 | #endif // XNN_NO_F32_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 239 | |
| 240 | /**************************** X32 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 241 | #ifndef XNN_NO_X32_OPERATORS |
| 242 | xnn_params.x32.pad = (struct pad_parameters) { |
| 243 | .ukernel = xnn_x32_pad_x2__neon, |
| 244 | .mr = 2, |
| 245 | }; |
| 246 | xnn_params.x32.unpool = (xnn_unpool_ukernel_function) xnn_x32_unpool_ukernel__psimd; |
| 247 | xnn_params.x32.zip = (struct zip_parameters) { |
| 248 | .x2 = (xnn_zipc_ukernel_function) xnn_x32_zip_x2_ukernel__neon, |
| 249 | .x3 = (xnn_zipc_ukernel_function) xnn_x32_zip_x3_ukernel__neon, |
| 250 | .x4 = (xnn_zipc_ukernel_function) xnn_x32_zip_x4_ukernel__neon, |
| 251 | .xm = (xnn_zipv_ukernel_function) xnn_x32_zip_xm_ukernel__neon, |
| 252 | }; |
| 253 | #endif // XNN_NO_X32_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 254 | |
Marat Dukhan | 1dadbf7 | 2019-10-01 10:46:20 -0700 | [diff] [blame] | 255 | #elif XNN_ARCH_ARM64 |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 256 | |
| 257 | /**************************** Q8 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 258 | #ifndef XNN_NO_Q8_OPERATORS |
| 259 | xnn_params.q8.gemm = (struct gemm_parameters) { |
| 260 | .gemm = (xnn_gemm_ukernel_function) xnn_q8_gemm_ukernel_8x8__neon, |
| 261 | .igemm = (xnn_igemm_ukernel_function) xnn_q8_igemm_ukernel_8x8__neon, |
| 262 | .mr = 8, |
| 263 | .nr = 8, |
| 264 | }; |
| 265 | xnn_params.q8.dwconv[0] = (struct dwconv_parameters) { |
| 266 | .up = (xnn_dwconv_up_ukernel_function) xnn_q8_dwconv_ukernel_up8x9__neon, |
| 267 | .cr = 8, |
| 268 | .mr = 9, |
| 269 | }; |
| 270 | xnn_params.q8.avgpool = (struct avgpool_parameters) { |
| 271 | .up = (xnn_avgpool_up_ukernel_function) xnn_q8_avgpool_ukernel_up9__neon, |
| 272 | .mp = (xnn_avgpool_mp_ukernel_function) xnn_q8_avgpool_ukernel_mp9p8q__neon, |
| 273 | .mr = 9, |
| 274 | .qr = 8, |
| 275 | }; |
| 276 | xnn_params.q8.gavgpool = (struct gavgpool_parameters) { |
| 277 | .up = (xnn_gavgpool_up_ukernel_function) xnn_q8_gavgpool_ukernel_up7__neon, |
| 278 | .mp = (xnn_gavgpool_mp_ukernel_function) xnn_q8_gavgpool_ukernel_mp7p7q__neon, |
| 279 | .mr = 7, |
| 280 | }; |
| 281 | xnn_params.q8.vadd = (xnn_vadd_ukernel_function) xnn_q8_vadd_ukernel__neon; |
| 282 | #endif // XNN_NO_Q8_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 283 | |
| 284 | /**************************** U8 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 285 | #ifndef XNN_NO_U8_OPERATORS |
| 286 | xnn_params.u8.maxpool = (struct maxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 287 | .ukernel = (xnn_maxpool_ukernel_function) xnn_u8_maxpool_ukernel_9p8x__neon_c16, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 288 | .mr = 9, |
| 289 | .qr = 8, |
| 290 | }; |
| 291 | xnn_params.u8.clamp = (xnn_univector_ukernel_function) xnn_u8_clamp_ukernel__neon; |
| 292 | xnn_params.u8.lut32norm = xnn_u8_lut32norm_ukernel__scalar; |
| 293 | xnn_params.u8.rmax = xnn_u8_rmax_ukernel__neon; |
| 294 | #endif // XNN_NO_U8_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 295 | |
| 296 | /**************************** X8 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 297 | #ifndef XNN_NO_X8_OPERATORS |
| 298 | xnn_params.x8.lut = xnn_x8_lut_ukernel__scalar; |
| 299 | xnn_params.x8.zip = (struct zip_parameters) { |
| 300 | .x2 = (xnn_zipc_ukernel_function) xnn_x8_zip_x2_ukernel__neon, |
| 301 | .x3 = (xnn_zipc_ukernel_function) xnn_x8_zip_x3_ukernel__neon, |
| 302 | .x4 = (xnn_zipc_ukernel_function) xnn_x8_zip_x4_ukernel__neon, |
| 303 | .xm = (xnn_zipv_ukernel_function) xnn_x8_zip_xm_ukernel__neon, |
| 304 | }; |
| 305 | #endif // XNN_NO_X8_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 306 | |
| 307 | /**************************** F32 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 308 | #ifndef XNN_NO_F32_OPERATORS |
| 309 | #if XNN_ENABLE_ASSEMBLY |
| 310 | switch (cpuinfo_get_core(0)->uarch) { |
| 311 | case cpuinfo_uarch_kryo: |
| 312 | xnn_params.f32.gemm = (struct gemm_parameters) { |
| 313 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_4x8__aarch64_neonfma_cortex_a57, |
| 314 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_4x8__aarch64_neonfma_cortex_a75, |
| 315 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x8__aarch64_neonfma_cortex_a75, |
| 316 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8__aarch64_neonfma_cortex_a75, |
| 317 | .mr = 4, |
| 318 | .nr = 8, |
| 319 | }; |
| 320 | break; |
| 321 | case cpuinfo_uarch_cortex_a57: |
| 322 | xnn_params.f32.gemm = (struct gemm_parameters) { |
| 323 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_6x8__aarch64_neonfma_cortex_a57, |
| 324 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_6x8__aarch64_neonfma_cortex_a57, |
| 325 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x8__aarch64_neonfma_cortex_a57, |
| 326 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8__aarch64_neonfma_cortex_a57, |
| 327 | .mr = 6, |
| 328 | .nr = 8, |
| 329 | }; |
| 330 | break; |
| 331 | case cpuinfo_uarch_cortex_a72: |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 332 | xnn_params.f32.gemm = (struct gemm_parameters) { |
| 333 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_4x8__aarch64_neonfma_cortex_a75, |
| 334 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_4x8__aarch64_neonfma_cortex_a75, |
| 335 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x8__aarch64_neonfma_cortex_a75, |
| 336 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8__aarch64_neonfma_cortex_a75, |
| 337 | .mr = 4, |
| 338 | .nr = 8, |
| 339 | }; |
| 340 | break; |
| 341 | case cpuinfo_uarch_cortex_a75: |
Frank Barchard | 263bb09 | 2019-10-28 15:28:46 -0700 | [diff] [blame] | 342 | case cpuinfo_uarch_cortex_a76: |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 343 | case cpuinfo_uarch_meerkat_m3: |
| 344 | case (cpuinfo_uarch_meerkat_m3 + 1): |
| 345 | xnn_params.f32.gemm = (struct gemm_parameters) { |
| 346 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_6x8__aarch64_neonfma_cortex_a75, |
| 347 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_6x8__aarch64_neonfma_cortex_a75, |
| 348 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x8__aarch64_neonfma_cortex_a75, |
| 349 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8__aarch64_neonfma_cortex_a75, |
| 350 | .mr = 6, |
| 351 | .nr = 8, |
| 352 | }; |
| 353 | break; |
Frank Barchard | df06d80 | 2019-11-20 15:53:46 -0800 | [diff] [blame] | 354 | |
| 355 | case cpuinfo_uarch_mongoose_m1: |
| 356 | case cpuinfo_uarch_mongoose_m2: |
| 357 | xnn_params.f32.gemm = (struct gemm_parameters) { |
| 358 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_6x8s4__neonfma, |
| 359 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_6x8s4__neonfma, |
| 360 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x8s4__neonfma, |
| 361 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8s4__neonfma, |
| 362 | .mr = 6, |
| 363 | .nr = 8, |
| 364 | .log2_sr = 2, |
| 365 | }; |
| 366 | break; |
| 367 | |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 368 | case cpuinfo_uarch_cortex_a53: |
| 369 | case cpuinfo_uarch_cortex_a55: |
| 370 | xnn_params.f32.gemm = (struct gemm_parameters) { |
Frank Barchard | bd1d5d9 | 2019-10-30 15:53:30 -0700 | [diff] [blame] | 371 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_6x8__aarch64_neonfma_cortex_a53, |
| 372 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_6x8__aarch64_neonfma_cortex_a53, |
| 373 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x8__aarch64_neonfma_cortex_a53, |
| 374 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8__aarch64_neonfma_cortex_a53, |
| 375 | .mr = 6, |
| 376 | .nr = 8, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 377 | }; |
| 378 | break; |
| 379 | case cpuinfo_uarch_cortex_a73: |
| 380 | xnn_params.f32.gemm = (struct gemm_parameters) { |
| 381 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_6x8__aarch64_neonfma_cortex_a73, |
| 382 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_6x8__aarch64_neonfma_cortex_a73, |
| 383 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x8__aarch64_neonfma_cortex_a75, |
| 384 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8__aarch64_neonfma_cortex_a75, |
| 385 | .mr = 6, |
| 386 | .nr = 8, |
| 387 | }; |
| 388 | break; |
| 389 | default: |
| 390 | xnn_params.f32.gemm = (struct gemm_parameters) { |
Frank Barchard | 91317c5 | 2019-11-22 10:54:35 -0800 | [diff] [blame] | 391 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_6x8__neonfma_lane_ld64, |
| 392 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_6x8__neonfma_lane_ld64, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 393 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x8__aarch64_neonfma_cortex_a75, |
| 394 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8__aarch64_neonfma_cortex_a75, |
Frank Barchard | 2af471b | 2019-10-16 19:10:32 -0700 | [diff] [blame] | 395 | .mr = 6, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 396 | .nr = 8, |
| 397 | }; |
| 398 | break; |
| 399 | } |
| 400 | #else // XNN_ENABLE_ASSEMBLY |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 401 | xnn_params.f32.gemm = (struct gemm_parameters) { |
Frank Barchard | 91317c5 | 2019-11-22 10:54:35 -0800 | [diff] [blame] | 402 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_6x8__neonfma_lane_ld64, |
| 403 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_6x8__neonfma_lane_ld64, |
| 404 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x8__neonfma_lane_ld64, |
| 405 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8__neonfma_lane_ld64, |
Frank Barchard | 2af471b | 2019-10-16 19:10:32 -0700 | [diff] [blame] | 406 | .mr = 6, |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 407 | .nr = 8, |
| 408 | }; |
Frank Barchard | 3267092 | 2019-11-30 21:58:51 -0800 | [diff] [blame] | 409 | #endif // XNN_ENABLE_ASSEMBLY |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 410 | |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 411 | xnn_params.f32.gemm2 = (struct gemm_parameters) { |
| 412 | .gemm = NULL, |
Frank Barchard | 91317c5 | 2019-11-22 10:54:35 -0800 | [diff] [blame] | 413 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_4x2__neonfma_lane_ld64, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 414 | .mr = 4, |
| 415 | .nr = 2, |
| 416 | }; |
| 417 | xnn_params.f32.dwconv[0] = (struct dwconv_parameters) { |
| 418 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up4x4__psimd, |
| 419 | .cr = 4, |
| 420 | .mr = 4, |
| 421 | }; |
| 422 | switch (cpuinfo_get_core(0)->uarch) { |
| 423 | case cpuinfo_uarch_kryo: |
| 424 | xnn_params.f32.dwconv[1] = (struct dwconv_parameters) { |
| 425 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up4x9__neonfma, |
| 426 | .cr = 4, |
| 427 | .mr = 9, |
| 428 | }; |
| 429 | break; |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 430 | #if XNN_ENABLE_ASSEMBLY |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 431 | case cpuinfo_uarch_cortex_a53: |
| 432 | case cpuinfo_uarch_cortex_a55: |
| 433 | xnn_params.f32.dwconv[1] = (struct dwconv_parameters) { |
| 434 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up4x9__aarch64_neonfma_cortex_a55, |
| 435 | .cr = 4, |
| 436 | .mr = 9, |
| 437 | }; |
| 438 | break; |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 439 | #endif |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 440 | default: |
| 441 | xnn_params.f32.dwconv[1] = (struct dwconv_parameters) { |
| 442 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up8x9__neonfma, |
| 443 | .cr = 8, |
| 444 | .mr = 9, |
| 445 | }; |
| 446 | break; |
| 447 | } |
| 448 | xnn_params.f32.dwconv[2] = (struct dwconv_parameters) { |
| 449 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up4x25__psimd, |
| 450 | .cr = 4, |
| 451 | .mr = 25, |
| 452 | }; |
| 453 | xnn_params.f32.avgpool = (struct avgpool_parameters) { |
| 454 | .up = (xnn_avgpool_up_ukernel_function) xnn_f32_avgpool_ukernel_up9__neon, |
| 455 | .mp = (xnn_avgpool_mp_ukernel_function) xnn_f32_avgpool_ukernel_mp9p8q__neon, |
| 456 | .mr = 9, |
| 457 | .qr = 8, |
| 458 | }; |
| 459 | xnn_params.f32.pavgpool = (struct pavgpool_parameters) { |
| 460 | .up = (xnn_pavgpool_up_ukernel_function) xnn_f32_pavgpool_ukernel_up9__neon, |
| 461 | .mp = (xnn_pavgpool_mp_ukernel_function) xnn_f32_pavgpool_ukernel_mp9p8q__neon, |
| 462 | .mr = 9, |
| 463 | .qr = 8, |
| 464 | }; |
| 465 | xnn_params.f32.gavgpool = (struct gavgpool_parameters) { |
| 466 | .up = (xnn_gavgpool_up_ukernel_function) xnn_f32_gavgpool_ukernel_up7__neon, |
| 467 | .mp = (xnn_gavgpool_mp_ukernel_function) xnn_f32_gavgpool_ukernel_mp7p7q__neon, |
| 468 | .mr = 7, |
| 469 | }; |
| 470 | xnn_params.f32.maxpool = (struct maxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 471 | .ukernel = (xnn_maxpool_ukernel_function) xnn_f32_maxpool_ukernel_9p8x__psimd_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 472 | .mr = 9, |
| 473 | .qr = 8, |
| 474 | }; |
| 475 | xnn_params.f32.argmaxpool[0] = (struct argmaxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 476 | .up = (xnn_argmaxpool_up_ukernel_function) xnn_f32_argmaxpool_ukernel_4x__psimd_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 477 | .mr = 4, |
| 478 | }; |
| 479 | xnn_params.f32.argmaxpool[1] = (struct argmaxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 480 | .up = (xnn_argmaxpool_up_ukernel_function) xnn_f32_argmaxpool_ukernel_9x__psimd_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 481 | .mr = 9, |
| 482 | }; |
| 483 | xnn_params.f32.argmaxpool[2] = (struct argmaxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 484 | .mp = (xnn_argmaxpool_mp_ukernel_function) xnn_f32_argmaxpool_ukernel_9p8x__psimd_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 485 | .mr = 9, |
| 486 | .qr = 8, |
| 487 | }; |
Marat Dukhan | 6972249 | 2019-11-11 19:55:50 -0800 | [diff] [blame] | 488 | xnn_params.f32.bilinear = (struct bilinear_parameters) { |
| 489 | .ukernel = (xnn_bilinear_ukernel_function) xnn_f32_bilinear_ukernel__neonfma_c8, |
| 490 | .pixel_tile = 1, |
| 491 | .channel_tile = 8, |
| 492 | }; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 493 | xnn_params.f32.clamp = (xnn_univector_ukernel_function) xnn_f32_clamp_ukernel__neon; |
| 494 | xnn_params.f32.hswish = (xnn_univector_ukernel_function) xnn_f32_hswish_ukernel__neonfma; |
Marat Dukhan | 14bec50 | 2019-11-18 11:35:31 -0800 | [diff] [blame] | 495 | xnn_params.f32.sigmoid = (xnn_univector_ukernel_function) xnn_f32_sigmoid_ukernel__neon_frac_p9_p10_nr1recps_x16; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 496 | xnn_params.f32.prelu = (struct prelu_parameters) { |
Marat Dukhan | 69c3f2c | 2019-11-06 12:30:01 -0800 | [diff] [blame] | 497 | .ukernel = (xnn_prelu_ukernel_function) xnn_f32_prelu_ukernel__neon_2x8, |
| 498 | .row_tile = 2, |
| 499 | .channel_tile = 8, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 500 | }; |
Marat Dukhan | b1a0fc3 | 2019-12-02 19:32:02 -0800 | [diff] [blame^] | 501 | xnn_params.f32.vadd = (struct vbinary_parameters) { |
| 502 | .op_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vadd_ukernel__neon_x8, |
| 503 | .opc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vaddc_ukernel__neon_x8, |
| 504 | .ropc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vaddc_ukernel__neon_x8, |
| 505 | .element_tile = 8, |
| 506 | }; |
Marat Dukhan | 1e782c4 | 2019-11-21 17:02:40 -0800 | [diff] [blame] | 507 | xnn_params.f32.vmul = (struct vbinary_parameters) { |
| 508 | .op_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vmul_ukernel__neon_x8, |
| 509 | .opc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vmulc_ukernel__neon_x8, |
| 510 | .ropc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vmulc_ukernel__neon_x8, |
Marat Dukhan | ca2733c | 2019-11-15 23:21:17 -0800 | [diff] [blame] | 511 | .element_tile = 8, |
| 512 | }; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 513 | xnn_params.f32.vmulcaddc = (struct vmulcaddc_parameters) { |
Marat Dukhan | 49e6ee9 | 2019-11-06 15:55:29 -0800 | [diff] [blame] | 514 | .ukernel = (xnn_vmulcaddc_ukernel_function) xnn_f32_vmulcaddc_ukernel_c4__neonfma_2x, |
| 515 | .channel_tile = 4, |
| 516 | .row_tile = 2, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 517 | }; |
Marat Dukhan | efc47b8 | 2019-11-18 09:25:38 -0800 | [diff] [blame] | 518 | #ifndef XNN_NO_NCHW_OPERATORS |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 519 | xnn_params.f32.spmm = (struct spmm_parameters) { |
Erich Elsen | 9cdade3 | 2019-10-16 05:26:59 -0700 | [diff] [blame] | 520 | .ukernel = (xnn_spmm_ukernel_function) xnn_f32_spmm_ukernel_16x1__neonfma_pipelined, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 521 | .mr = 16, |
| 522 | .nr = 1, |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 523 | }; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 524 | xnn_params.f32.spmm2 = (struct spmm_parameters) { |
| 525 | .ukernel = (xnn_spmm_ukernel_function) xnn_f32_spmm_ukernel_16x2__neonfma, |
| 526 | .mr = 16, |
| 527 | .nr = 2, |
| 528 | }; |
| 529 | xnn_params.f32.spmm4 = (struct spmm_parameters) { |
| 530 | .ukernel = (xnn_spmm_ukernel_function) xnn_f32_spmm_ukernel_16x4__neonfma, |
| 531 | .mr = 16, |
| 532 | .nr = 4, |
| 533 | }; |
| 534 | xnn_params.f32.hwc2spchw_dconv3x3c3s2 = (struct hwc2spchw_dconv_parameters) { |
| 535 | .ukernel_with_symm_padding = |
| 536 | (xnn_conv_hwc2spchw_ukernel_function) xnn_f32_conv_hwc2spchw_ukernel_3x3s2p1c3x4__neonfma_2x2, |
| 537 | .output_channel_tile = 4, |
| 538 | .output_height_tile = 2, |
| 539 | .output_width_tile = 2, |
| 540 | }; |
| 541 | xnn_params.f32.spchw_dwconv3x3 = (struct spchw_dwconv_parameters) { |
| 542 | .ukernel = (xnn_dwconv_spchw_ukernel_function) xnn_f32_dwconv_spchw_ukernel_3x3p1__neonfma, |
| 543 | .input_width_tile = 4, |
| 544 | .output_width_tile = 4, |
| 545 | .output_height_tile = 3, |
| 546 | }; |
| 547 | xnn_params.f32.spchw_dwconv3x3s2 = (struct spchw_dwconv_parameters) { |
| 548 | .ukernel = (xnn_dwconv_spchw_ukernel_function) xnn_f32_dwconv_spchw_ukernel_3x3s2p1__neonfma, |
| 549 | .input_width_tile = 4, |
| 550 | .output_width_tile = 4, |
| 551 | .output_height_tile = 1, |
| 552 | }; |
Marat Dukhan | a99918a | 2019-11-15 14:40:12 -0800 | [diff] [blame] | 553 | xnn_params.f32.spchw_dwconv5x5 = (struct spchw_dwconv_parameters) { |
| 554 | .ukernel = (xnn_dwconv_spchw_ukernel_function) xnn_f32_dwconv_spchw_ukernel_5x5p2__neonfma, |
| 555 | .input_width_tile = 4, |
| 556 | .output_width_tile = 4, |
Erich Elsen | 4ad5115 | 2019-11-19 13:11:53 -0800 | [diff] [blame] | 557 | .output_height_tile = 3, |
Marat Dukhan | a99918a | 2019-11-15 14:40:12 -0800 | [diff] [blame] | 558 | }; |
| 559 | xnn_params.f32.spchw_dwconv5x5s2 = (struct spchw_dwconv_parameters) { |
| 560 | .ukernel = (xnn_dwconv_spchw_ukernel_function) xnn_f32_dwconv_spchw_ukernel_5x5s2p2__neonfma, |
| 561 | .input_width_tile = 4, |
| 562 | .output_width_tile = 4, |
| 563 | .output_height_tile = 1, |
| 564 | }; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 565 | xnn_params.f32.spchw_gavgpool = (struct spchw_gavgpool_parameters) { |
| 566 | .ukernel = (xnn_gavgpool_spchw_ukernel_function) xnn_f32_gavgpool_spchw_ukernel__neon_x4, |
| 567 | .channel_tile = 4, |
| 568 | }; |
Marat Dukhan | efc47b8 | 2019-11-18 09:25:38 -0800 | [diff] [blame] | 569 | #endif // XNN_NO_NCHW_OPERATORS |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 570 | #endif // XNN_NO_F32_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 571 | |
| 572 | /**************************** X32 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 573 | #ifndef XNN_NO_X32_OPERATORS |
| 574 | xnn_params.x32.pad = (struct pad_parameters) { |
| 575 | .ukernel = xnn_x32_pad_x2__neon, |
| 576 | .mr = 2, |
| 577 | }; |
| 578 | xnn_params.x32.unpool = (xnn_unpool_ukernel_function) xnn_x32_unpool_ukernel__psimd; |
| 579 | xnn_params.x32.zip = (struct zip_parameters) { |
| 580 | .x2 = (xnn_zipc_ukernel_function) xnn_x32_zip_x2_ukernel__neon, |
| 581 | .x3 = (xnn_zipc_ukernel_function) xnn_x32_zip_x3_ukernel__neon, |
| 582 | .x4 = (xnn_zipc_ukernel_function) xnn_x32_zip_x4_ukernel__neon, |
| 583 | .xm = (xnn_zipv_ukernel_function) xnn_x32_zip_xm_ukernel__neon, |
| 584 | }; |
| 585 | #endif // XNN_NO_X32_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 586 | |
Marat Dukhan | 1dadbf7 | 2019-10-01 10:46:20 -0700 | [diff] [blame] | 587 | #elif XNN_ARCH_X86 || XNN_ARCH_X86_64 |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 588 | if (!cpuinfo_has_x86_sse2()) { |
| 589 | xnn_log_error("XNNPACK initialization failed: SSE2 is not supported"); |
| 590 | return; |
| 591 | } |
| 592 | |
| 593 | /**************************** Q8 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 594 | #ifndef XNN_NO_Q8_OPERATORS |
| 595 | xnn_params.q8.gemm = (struct gemm_parameters) { |
| 596 | .gemm = (xnn_gemm_ukernel_function) xnn_q8_gemm_ukernel_4x4c2__sse2, |
| 597 | .igemm = (xnn_igemm_ukernel_function) xnn_q8_igemm_ukernel_4x4c2__sse2, |
| 598 | .mr = 4, |
| 599 | .nr = 4, |
| 600 | .log2_kr = 1, |
| 601 | }; |
| 602 | xnn_params.q8.dwconv[0] = (struct dwconv_parameters) { |
| 603 | .up = (xnn_dwconv_up_ukernel_function) xnn_q8_dwconv_ukernel_up8x9__sse2, |
| 604 | .cr = 8, |
| 605 | .mr = 9, |
| 606 | }; |
| 607 | xnn_params.q8.avgpool = (struct avgpool_parameters) { |
| 608 | .up = (xnn_avgpool_up_ukernel_function) xnn_q8_avgpool_ukernel_up9__sse2, |
| 609 | .mp = (xnn_avgpool_mp_ukernel_function) xnn_q8_avgpool_ukernel_mp9p8q__sse2, |
| 610 | .mr = 9, |
| 611 | .qr = 8, |
| 612 | }; |
| 613 | xnn_params.q8.gavgpool = (struct gavgpool_parameters) { |
| 614 | .up = (xnn_gavgpool_up_ukernel_function) xnn_q8_gavgpool_ukernel_up7__sse2, |
| 615 | .mp = (xnn_gavgpool_mp_ukernel_function) xnn_q8_gavgpool_ukernel_mp7p7q__sse2, |
| 616 | .mr = 7, |
| 617 | }; |
| 618 | xnn_params.q8.vadd = (xnn_vadd_ukernel_function) xnn_q8_vadd_ukernel__sse2; |
| 619 | #endif // XNN_NO_Q8_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 620 | |
| 621 | /**************************** U8 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 622 | #ifndef XNN_NO_U8_OPERATORS |
| 623 | xnn_params.u8.maxpool = (struct maxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 624 | .ukernel = (xnn_maxpool_ukernel_function) xnn_u8_maxpool_ukernel_9p8x__sse2_c16, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 625 | .mr = 9, |
| 626 | .qr = 8, |
| 627 | }; |
| 628 | xnn_params.u8.clamp = (xnn_univector_ukernel_function) xnn_u8_clamp_ukernel__sse2; |
| 629 | xnn_params.u8.lut32norm = xnn_u8_lut32norm_ukernel__scalar; |
| 630 | xnn_params.u8.rmax = xnn_u8_rmax_ukernel__sse2; |
| 631 | #endif // XNN_NO_U8_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 632 | |
| 633 | /**************************** X8 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 634 | #ifndef XNN_NO_X8_OPERATORS |
| 635 | xnn_params.x8.lut = xnn_x8_lut_ukernel__scalar; |
| 636 | xnn_params.x8.zip = (struct zip_parameters) { |
| 637 | .x2 = (xnn_zipc_ukernel_function) xnn_x8_zip_x2_ukernel__sse2, |
| 638 | .x3 = (xnn_zipc_ukernel_function) xnn_x8_zip_x3_ukernel__sse2, |
| 639 | .x4 = (xnn_zipc_ukernel_function) xnn_x8_zip_x4_ukernel__sse2, |
| 640 | .xm = (xnn_zipv_ukernel_function) xnn_x8_zip_xm_ukernel__sse2, |
| 641 | }; |
| 642 | #endif // XNN_NO_X8_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 643 | |
| 644 | /**************************** F32 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 645 | #ifndef XNN_NO_F32_OPERATORS |
Marat Dukhan | 0f349c4 | 2019-11-27 11:58:54 -0800 | [diff] [blame] | 646 | if (!XNN_PLATFORM_MOBILE && cpuinfo_has_x86_avx512f()) { |
| 647 | xnn_params.f32.gemm = (struct gemm_parameters) { |
| 648 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_7x16__avx512f_broadcast, |
| 649 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_7x16__avx512f_broadcast, |
| 650 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x16__avx512f_broadcast, |
| 651 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x16__avx512f_broadcast, |
| 652 | .mr = 7, |
| 653 | .nr = 16, |
| 654 | }; |
| 655 | } else if (!XNN_PLATFORM_MOBILE && cpuinfo_has_x86_fma3()) { |
Marat Dukhan | 1025ea3 | 2019-11-21 16:01:08 -0800 | [diff] [blame] | 656 | xnn_params.f32.gemm = (struct gemm_parameters) { |
| 657 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_7x8__fma3_broadcast, |
| 658 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_7x8__fma3_broadcast, |
| 659 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x8__fma3_broadcast, |
| 660 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8__fma3_broadcast, |
| 661 | .mr = 7, |
| 662 | .nr = 8, |
| 663 | }; |
| 664 | } else if (!XNN_PLATFORM_MOBILE && cpuinfo_has_x86_avx()) { |
| 665 | xnn_params.f32.gemm = (struct gemm_parameters) { |
| 666 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_7x8__avx_broadcast, |
| 667 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_7x8__avx_broadcast, |
| 668 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x8__avx_broadcast, |
| 669 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8__avx_broadcast, |
| 670 | .mr = 7, |
| 671 | .nr = 8, |
| 672 | }; |
| 673 | } else { |
| 674 | xnn_params.f32.gemm = (struct gemm_parameters) { |
| 675 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_4x8__sse_load1, |
| 676 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_4x8__sse_load1, |
| 677 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x8__sse_load1, |
| 678 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8__sse_load1, |
| 679 | .mr = 4, |
| 680 | .nr = 8, |
| 681 | }; |
| 682 | } |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 683 | xnn_params.f32.gemm2 = (struct gemm_parameters) { |
| 684 | .gemm = NULL, |
| 685 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_4x2c4__sse, |
| 686 | .mr = 4, |
| 687 | .nr = 2, |
| 688 | .log2_kr = 2, |
| 689 | }; |
Marat Dukhan | 479f87e | 2019-11-27 15:17:06 -0800 | [diff] [blame] | 690 | if (!XNN_PLATFORM_MOBILE && cpuinfo_has_x86_avx512f()) { |
| 691 | xnn_params.f32.dwconv[0] = (struct dwconv_parameters) { |
| 692 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up16x4__avx512f, |
| 693 | .cr = 16, |
| 694 | .mr = 4, |
| 695 | }; |
| 696 | xnn_params.f32.dwconv[1] = (struct dwconv_parameters) { |
| 697 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up16x9__avx512f, |
| 698 | .cr = 16, |
| 699 | .mr = 9, |
| 700 | }; |
| 701 | xnn_params.f32.dwconv[2] = (struct dwconv_parameters) { |
| 702 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up16x25__avx512f, |
| 703 | .cr = 16, |
| 704 | .mr = 25, |
| 705 | }; |
| 706 | } else if (!XNN_PLATFORM_MOBILE && cpuinfo_has_x86_fma3()) { |
Marat Dukhan | 17ec5f3 | 2019-11-22 13:34:16 -0800 | [diff] [blame] | 707 | xnn_params.f32.dwconv[0] = (struct dwconv_parameters) { |
| 708 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up16x4__fma3, |
| 709 | .cr = 16, |
| 710 | .mr = 4, |
| 711 | }; |
| 712 | xnn_params.f32.dwconv[1] = (struct dwconv_parameters) { |
| 713 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up16x9__fma3, |
| 714 | .cr = 16, |
| 715 | .mr = 9, |
| 716 | }; |
| 717 | xnn_params.f32.dwconv[2] = (struct dwconv_parameters) { |
| 718 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up8x25__fma3, |
| 719 | .cr = 8, |
| 720 | .mr = 25, |
| 721 | }; |
| 722 | } else if (!XNN_PLATFORM_MOBILE && cpuinfo_has_x86_avx()) { |
| 723 | xnn_params.f32.dwconv[0] = (struct dwconv_parameters) { |
| 724 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up16x4__avx, |
| 725 | .cr = 16, |
| 726 | .mr = 4, |
| 727 | }; |
| 728 | xnn_params.f32.dwconv[1] = (struct dwconv_parameters) { |
| 729 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up16x9__avx, |
| 730 | .cr = 16, |
| 731 | .mr = 9, |
| 732 | }; |
| 733 | xnn_params.f32.dwconv[2] = (struct dwconv_parameters) { |
| 734 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up8x25__avx, |
| 735 | .cr = 8, |
| 736 | .mr = 25, |
| 737 | }; |
| 738 | } else { |
| 739 | xnn_params.f32.dwconv[0] = (struct dwconv_parameters) { |
| 740 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up8x4__sse, |
| 741 | .cr = 8, |
| 742 | .mr = 4, |
| 743 | }; |
| 744 | xnn_params.f32.dwconv[1] = (struct dwconv_parameters) { |
| 745 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up8x9__sse, |
| 746 | .cr = 8, |
| 747 | .mr = 9, |
| 748 | }; |
| 749 | xnn_params.f32.dwconv[2] = (struct dwconv_parameters) { |
| 750 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up8x25__sse, |
| 751 | .cr = 8, |
| 752 | .mr = 25, |
| 753 | }; |
| 754 | } |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 755 | xnn_params.f32.avgpool = (struct avgpool_parameters) { |
| 756 | .up = (xnn_avgpool_up_ukernel_function) xnn_f32_avgpool_ukernel_up9__sse, |
| 757 | .mp = (xnn_avgpool_mp_ukernel_function) xnn_f32_avgpool_ukernel_mp9p8q__sse, |
| 758 | .mr = 9, |
| 759 | .qr = 8, |
| 760 | }; |
| 761 | xnn_params.f32.pavgpool = (struct pavgpool_parameters) { |
| 762 | .up = (xnn_pavgpool_up_ukernel_function) xnn_f32_pavgpool_ukernel_up9__sse, |
| 763 | .mp = (xnn_pavgpool_mp_ukernel_function) xnn_f32_pavgpool_ukernel_mp9p8q__sse, |
| 764 | .mr = 9, |
| 765 | .qr = 8, |
| 766 | }; |
| 767 | xnn_params.f32.gavgpool = (struct gavgpool_parameters) { |
| 768 | .up = (xnn_gavgpool_up_ukernel_function) xnn_f32_gavgpool_ukernel_up7__sse, |
| 769 | .mp = (xnn_gavgpool_mp_ukernel_function) xnn_f32_gavgpool_ukernel_mp7p7q__sse, |
| 770 | .mr = 7, |
| 771 | }; |
| 772 | xnn_params.f32.maxpool = (struct maxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 773 | .ukernel = (xnn_maxpool_ukernel_function) xnn_f32_maxpool_ukernel_9p8x__sse_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 774 | .mr = 9, |
| 775 | .qr = 8, |
| 776 | }; |
| 777 | xnn_params.f32.argmaxpool[0] = (struct argmaxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 778 | .up = (xnn_argmaxpool_up_ukernel_function) xnn_f32_argmaxpool_ukernel_4x__sse2_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 779 | .mr = 4, |
| 780 | }; |
| 781 | xnn_params.f32.argmaxpool[1] = (struct argmaxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 782 | .up = (xnn_argmaxpool_up_ukernel_function) xnn_f32_argmaxpool_ukernel_9x__sse2_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 783 | .mr = 9, |
| 784 | }; |
| 785 | xnn_params.f32.argmaxpool[2] = (struct argmaxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 786 | .mp = (xnn_argmaxpool_mp_ukernel_function) xnn_f32_argmaxpool_ukernel_9p8x__sse2_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 787 | .mr = 9, |
| 788 | .qr = 8, |
| 789 | }; |
Marat Dukhan | 6972249 | 2019-11-11 19:55:50 -0800 | [diff] [blame] | 790 | xnn_params.f32.bilinear = (struct bilinear_parameters) { |
| 791 | .ukernel = (xnn_bilinear_ukernel_function) xnn_f32_bilinear_ukernel__sse_c8, |
| 792 | .pixel_tile = 1, |
| 793 | .channel_tile = 8, |
| 794 | }; |
Marat Dukhan | e2c3f29 | 2019-11-27 15:40:54 -0800 | [diff] [blame] | 795 | if (!XNN_PLATFORM_MOBILE && cpuinfo_has_x86_avx512f()) { |
| 796 | xnn_params.f32.clamp = (xnn_univector_ukernel_function) xnn_f32_clamp_ukernel__avx512f; |
| 797 | } else if (!XNN_PLATFORM_MOBILE && cpuinfo_has_x86_avx()) { |
| 798 | xnn_params.f32.clamp = (xnn_univector_ukernel_function) xnn_f32_clamp_ukernel__avx; |
| 799 | } else { |
| 800 | xnn_params.f32.clamp = (xnn_univector_ukernel_function) xnn_f32_clamp_ukernel__sse; |
| 801 | } |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 802 | xnn_params.f32.hswish = (xnn_univector_ukernel_function) xnn_f32_hswish_ukernel__sse; |
Marat Dukhan | 7bee751 | 2019-11-18 15:15:48 -0800 | [diff] [blame] | 803 | xnn_params.f32.sigmoid = (xnn_univector_ukernel_function) xnn_f32_sigmoid_ukernel__sse2_p5_div_x16; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 804 | xnn_params.f32.prelu = (struct prelu_parameters) { |
Marat Dukhan | 69c3f2c | 2019-11-06 12:30:01 -0800 | [diff] [blame] | 805 | .ukernel = (xnn_prelu_ukernel_function) xnn_f32_prelu_ukernel__sse2_2x8, |
| 806 | .row_tile = 2, |
| 807 | .channel_tile = 8, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 808 | }; |
Marat Dukhan | b1a0fc3 | 2019-12-02 19:32:02 -0800 | [diff] [blame^] | 809 | xnn_params.f32.vadd = (struct vbinary_parameters) { |
| 810 | .op_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vadd_ukernel__sse_x8, |
| 811 | .opc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vaddc_ukernel__sse_x8, |
| 812 | .ropc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vaddc_ukernel__sse_x8, |
| 813 | .element_tile = 8, |
| 814 | }; |
Marat Dukhan | 1e782c4 | 2019-11-21 17:02:40 -0800 | [diff] [blame] | 815 | xnn_params.f32.vmul = (struct vbinary_parameters) { |
| 816 | .op_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vmul_ukernel__sse_x8, |
| 817 | .opc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vmulc_ukernel__sse_x8, |
| 818 | .ropc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vmulc_ukernel__sse_x8, |
Marat Dukhan | ca2733c | 2019-11-15 23:21:17 -0800 | [diff] [blame] | 819 | .element_tile = 8, |
| 820 | }; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 821 | xnn_params.f32.vmulcaddc = (struct vmulcaddc_parameters) { |
Marat Dukhan | 49e6ee9 | 2019-11-06 15:55:29 -0800 | [diff] [blame] | 822 | .ukernel = (xnn_vmulcaddc_ukernel_function) xnn_f32_vmulcaddc_ukernel_c4__sse_2x, |
| 823 | .channel_tile = 4, |
| 824 | .row_tile = 2, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 825 | }; |
Marat Dukhan | efc47b8 | 2019-11-18 09:25:38 -0800 | [diff] [blame] | 826 | #ifndef XNN_NO_NCHW_OPERATORS |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 827 | xnn_params.f32.spmm = (struct spmm_parameters) { |
| 828 | .ukernel = (xnn_spmm_ukernel_function) xnn_f32_spmm_ukernel_4x1__sse, |
| 829 | .mr = 4, |
| 830 | .nr = 1, |
| 831 | }; |
| 832 | xnn_params.f32.spchw_dwconv3x3 = (struct spchw_dwconv_parameters) { |
| 833 | .ukernel = (xnn_dwconv_spchw_ukernel_function) xnn_f32_dwconv_spchw_ukernel_3x3p1__sse, |
| 834 | .input_width_tile = 4, |
| 835 | .output_width_tile = 4, |
| 836 | .output_height_tile = 1, |
| 837 | }; |
| 838 | xnn_params.f32.spchw_dwconv3x3s2 = (struct spchw_dwconv_parameters) { |
| 839 | .ukernel = (xnn_dwconv_spchw_ukernel_function) xnn_f32_dwconv_spchw_ukernel_3x3s2p1__sse, |
| 840 | .input_width_tile = 4, |
| 841 | .output_width_tile = 4, |
| 842 | .output_height_tile = 1, |
| 843 | }; |
| 844 | xnn_params.f32.spchw_gavgpool = (struct spchw_gavgpool_parameters) { |
| 845 | .ukernel = (xnn_gavgpool_spchw_ukernel_function) xnn_f32_gavgpool_spchw_ukernel__sse_x4, |
| 846 | .channel_tile = 4, |
| 847 | }; |
Marat Dukhan | efc47b8 | 2019-11-18 09:25:38 -0800 | [diff] [blame] | 848 | #endif // XNN_NO_NCHW_OPERATORS |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 849 | #endif // XNN_NO_F32_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 850 | |
| 851 | /**************************** X32 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 852 | #ifndef XNN_NO_X32_OPERATORS |
| 853 | xnn_params.x32.pad = (struct pad_parameters) { |
| 854 | .ukernel = xnn_x32_pad_x2__sse2, |
| 855 | .mr = 2, |
| 856 | }; |
| 857 | xnn_params.x32.unpool = (xnn_unpool_ukernel_function) xnn_x32_unpool_ukernel__psimd; |
| 858 | xnn_params.x32.zip = (struct zip_parameters) { |
| 859 | .x2 = (xnn_zipc_ukernel_function) xnn_x32_zip_x2_ukernel__sse2, |
| 860 | .x3 = (xnn_zipc_ukernel_function) xnn_x32_zip_x3_ukernel__sse2, |
| 861 | .x4 = (xnn_zipc_ukernel_function) xnn_x32_zip_x4_ukernel__sse2, |
| 862 | .xm = (xnn_zipv_ukernel_function) xnn_x32_zip_xm_ukernel__sse2, |
| 863 | }; |
| 864 | #endif // XNN_NO_X32_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 865 | |
Marat Dukhan | 1dadbf7 | 2019-10-01 10:46:20 -0700 | [diff] [blame] | 866 | #elif XNN_ARCH_PNACL || XNN_ARCH_WASMSIMD |
Marat Dukhan | 466b523 | 2019-10-09 11:22:20 -0700 | [diff] [blame] | 867 | // Unlike most other architectures, on x86/x86-64 when floating-point instructions |
| 868 | // have no NaN arguments, but produce NaN output, the output NaN has sign bit set. |
| 869 | // We use it to distinguish x86/x86-64 from other architectures, by doing subtraction |
| 870 | // of two infinities (must produce NaN per IEEE 754 standard). |
| 871 | static volatile uint32_t minus_inf = UINT32_C(0xFF800000); |
| 872 | const bool is_wasm_x86 = (int32_t) xnn_stub_wasm_f32_sub(minus_inf, minus_inf) < 0; |
| 873 | |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 874 | /**************************** Q8 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 875 | #ifndef XNN_NO_Q8_OPERATORS |
| 876 | xnn_params.q8.gemm = (struct gemm_parameters) { |
| 877 | .gemm = (xnn_gemm_ukernel_function) xnn_q8_gemm_ukernel_2x2__scalar, |
| 878 | .igemm = (xnn_igemm_ukernel_function) xnn_q8_igemm_ukernel_2x2__scalar, |
| 879 | .mr = 2, |
| 880 | .nr = 2, |
| 881 | }; |
| 882 | xnn_params.q8.dwconv[0] = (struct dwconv_parameters) { |
| 883 | .up = (xnn_dwconv_up_ukernel_function) xnn_q8_dwconv_ukernel_up1x9__scalar, |
| 884 | .cr = 1, |
| 885 | .mr = 9, |
| 886 | }; |
| 887 | xnn_params.q8.avgpool = (struct avgpool_parameters) { |
| 888 | .up = (xnn_avgpool_up_ukernel_function) xnn_q8_avgpool_ukernel_up9__scalar, |
| 889 | .mp = (xnn_avgpool_mp_ukernel_function) xnn_q8_avgpool_ukernel_mp9p8q__scalar, |
| 890 | .mr = 9, |
| 891 | .qr = 8, |
| 892 | }; |
| 893 | xnn_params.q8.gavgpool = (struct gavgpool_parameters) { |
| 894 | .up = (xnn_gavgpool_up_ukernel_function) xnn_q8_gavgpool_ukernel_up7__scalar, |
| 895 | .mp = (xnn_gavgpool_mp_ukernel_function) xnn_q8_gavgpool_ukernel_mp7p7q__scalar, |
| 896 | .mr = 7, |
| 897 | }; |
| 898 | xnn_params.q8.vadd = (xnn_vadd_ukernel_function) xnn_q8_vadd_ukernel__scalar; |
| 899 | #endif // XNN_NO_Q8_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 900 | |
| 901 | /**************************** U8 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 902 | #ifndef XNN_NO_U8_OPERATORS |
| 903 | xnn_params.u8.maxpool = (struct maxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 904 | .ukernel = (xnn_maxpool_ukernel_function) xnn_u8_maxpool_ukernel_9p8x__scalar_c1, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 905 | .mr = 9, |
| 906 | .qr = 8, |
| 907 | }; |
| 908 | xnn_params.u8.clamp = (xnn_univector_ukernel_function) xnn_u8_clamp_ukernel__scalar; |
| 909 | xnn_params.u8.lut32norm = xnn_u8_lut32norm_ukernel__scalar; |
| 910 | xnn_params.u8.rmax = xnn_u8_rmax_ukernel__scalar; |
| 911 | #endif // XNN_NO_U8_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 912 | |
| 913 | /**************************** X8 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 914 | #ifndef XNN_NO_X8_OPERATORS |
| 915 | xnn_params.x8.lut = xnn_x8_lut_ukernel__scalar; |
| 916 | xnn_params.x8.zip = (struct zip_parameters) { |
| 917 | .x2 = (xnn_zipc_ukernel_function) xnn_x8_zip_x2_ukernel__scalar, |
| 918 | .x3 = (xnn_zipc_ukernel_function) xnn_x8_zip_x3_ukernel__scalar, |
| 919 | .x4 = (xnn_zipc_ukernel_function) xnn_x8_zip_x4_ukernel__scalar, |
| 920 | .xm = (xnn_zipv_ukernel_function) xnn_x8_zip_xm_ukernel__scalar, |
| 921 | }; |
| 922 | #endif // XNN_NO_X8_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 923 | |
| 924 | /**************************** F32 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 925 | #ifndef XNN_NO_F32_OPERATORS |
| 926 | if (is_wasm_x86) { |
| 927 | xnn_params.f32.gemm = (struct gemm_parameters) { |
Marat Dukhan | cb80197 | 2019-10-23 02:10:33 -0700 | [diff] [blame] | 928 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_4x8__psimd_splat, |
| 929 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_4x8__psimd_splat, |
| 930 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x8__psimd_splat, |
| 931 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8__psimd_splat, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 932 | .mr = 4, |
| 933 | .nr = 8, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 934 | }; |
| 935 | } else { |
| 936 | xnn_params.f32.gemm = (struct gemm_parameters) { |
Marat Dukhan | cd945c6 | 2019-10-25 11:59:50 -0700 | [diff] [blame] | 937 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_6x8s4__psimd, |
| 938 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_6x8s4__psimd, |
| 939 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_igemm_ukernel_1x8s4__psimd, |
| 940 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x8s4__psimd, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 941 | .mr = 6, |
| 942 | .nr = 8, |
Marat Dukhan | cd945c6 | 2019-10-25 11:59:50 -0700 | [diff] [blame] | 943 | .log2_sr = 2, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 944 | }; |
| 945 | } |
| 946 | xnn_params.f32.gemm2 = (struct gemm_parameters) { |
| 947 | .gemm = NULL, |
| 948 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_4x2c4__psimd, |
Marat Dukhan | 466b523 | 2019-10-09 11:22:20 -0700 | [diff] [blame] | 949 | .mr = 4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 950 | .nr = 2, |
| 951 | .log2_kr = 2, |
Marat Dukhan | 466b523 | 2019-10-09 11:22:20 -0700 | [diff] [blame] | 952 | }; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 953 | xnn_params.f32.dwconv[0] = (struct dwconv_parameters) { |
Marat Dukhan | 5098c3e | 2019-11-07 12:01:19 -0800 | [diff] [blame] | 954 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up4x4__psimd_acc2, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 955 | .cr = 4, |
| 956 | .mr = 4, |
Marat Dukhan | 466b523 | 2019-10-09 11:22:20 -0700 | [diff] [blame] | 957 | }; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 958 | xnn_params.f32.dwconv[1] = (struct dwconv_parameters) { |
Marat Dukhan | 5098c3e | 2019-11-07 12:01:19 -0800 | [diff] [blame] | 959 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up4x9__psimd_acc2, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 960 | .cr = 4, |
| 961 | .mr = 9, |
| 962 | }; |
| 963 | xnn_params.f32.dwconv[2] = (struct dwconv_parameters) { |
Marat Dukhan | 5098c3e | 2019-11-07 12:01:19 -0800 | [diff] [blame] | 964 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up4x25__psimd_acc2, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 965 | .cr = 4, |
| 966 | .mr = 25, |
| 967 | }; |
| 968 | xnn_params.f32.avgpool = (struct avgpool_parameters) { |
| 969 | .up = (xnn_avgpool_up_ukernel_function) xnn_f32_avgpool_ukernel_up9__psimd, |
| 970 | .mp = (xnn_avgpool_mp_ukernel_function) xnn_f32_avgpool_ukernel_mp9p8q__psimd, |
| 971 | .mr = 9, |
| 972 | .qr = 8, |
| 973 | }; |
| 974 | xnn_params.f32.pavgpool = (struct pavgpool_parameters) { |
| 975 | .up = (xnn_pavgpool_up_ukernel_function) xnn_f32_pavgpool_ukernel_up9__psimd, |
| 976 | .mp = (xnn_pavgpool_mp_ukernel_function) xnn_f32_pavgpool_ukernel_mp9p8q__psimd, |
| 977 | .mr = 9, |
| 978 | .qr = 8, |
| 979 | }; |
| 980 | xnn_params.f32.gavgpool = (struct gavgpool_parameters) { |
| 981 | .up = (xnn_gavgpool_up_ukernel_function) xnn_f32_gavgpool_ukernel_up7__psimd, |
| 982 | .mp = (xnn_gavgpool_mp_ukernel_function) xnn_f32_gavgpool_ukernel_mp7p7q__psimd, |
| 983 | .mr = 7, |
| 984 | }; |
| 985 | xnn_params.f32.maxpool = (struct maxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 986 | .ukernel = (xnn_maxpool_ukernel_function) xnn_f32_maxpool_ukernel_9p8x__psimd_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 987 | .mr = 9, |
| 988 | .qr = 8, |
| 989 | }; |
| 990 | xnn_params.f32.argmaxpool[0] = (struct argmaxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 991 | .up = (xnn_argmaxpool_up_ukernel_function) xnn_f32_argmaxpool_ukernel_4x__psimd_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 992 | .mr = 4, |
| 993 | }; |
| 994 | xnn_params.f32.argmaxpool[1] = (struct argmaxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 995 | .up = (xnn_argmaxpool_up_ukernel_function) xnn_f32_argmaxpool_ukernel_9x__psimd_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 996 | .mr = 9, |
| 997 | }; |
| 998 | xnn_params.f32.argmaxpool[2] = (struct argmaxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 999 | .mp = (xnn_argmaxpool_mp_ukernel_function) xnn_f32_argmaxpool_ukernel_9p8x__psimd_c4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1000 | .mr = 9, |
| 1001 | .qr = 8, |
| 1002 | }; |
Marat Dukhan | 6972249 | 2019-11-11 19:55:50 -0800 | [diff] [blame] | 1003 | xnn_params.f32.bilinear = (struct bilinear_parameters) { |
| 1004 | .ukernel = (xnn_bilinear_ukernel_function) xnn_f32_bilinear_ukernel__psimd_c8, |
| 1005 | .pixel_tile = 1, |
| 1006 | .channel_tile = 8, |
| 1007 | }; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1008 | xnn_params.f32.clamp = (xnn_univector_ukernel_function) xnn_f32_clamp_ukernel__psimd; |
| 1009 | xnn_params.f32.hswish = (xnn_univector_ukernel_function) xnn_f32_hswish_ukernel__psimd; |
| 1010 | xnn_params.f32.prelu = (struct prelu_parameters) { |
Marat Dukhan | 69c3f2c | 2019-11-06 12:30:01 -0800 | [diff] [blame] | 1011 | .ukernel = (xnn_prelu_ukernel_function) xnn_f32_prelu_ukernel__psimd_2x8, |
| 1012 | .row_tile = 2, |
| 1013 | .channel_tile = 8, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1014 | }; |
Marat Dukhan | b1a0fc3 | 2019-12-02 19:32:02 -0800 | [diff] [blame^] | 1015 | xnn_params.f32.vadd = (struct vbinary_parameters) { |
| 1016 | .op_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vadd_ukernel__psimd_x8, |
| 1017 | .opc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vaddc_ukernel__psimd_x8, |
| 1018 | .ropc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vaddc_ukernel__psimd_x8, |
| 1019 | .element_tile = 8, |
| 1020 | }; |
Marat Dukhan | 1e782c4 | 2019-11-21 17:02:40 -0800 | [diff] [blame] | 1021 | xnn_params.f32.vmul = (struct vbinary_parameters) { |
| 1022 | .op_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vmul_ukernel__psimd_x8, |
| 1023 | .opc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vmulc_ukernel__psimd_x8, |
| 1024 | .ropc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vmulc_ukernel__psimd_x8, |
Marat Dukhan | ca2733c | 2019-11-15 23:21:17 -0800 | [diff] [blame] | 1025 | .element_tile = 8, |
| 1026 | }; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1027 | xnn_params.f32.vmulcaddc = (struct vmulcaddc_parameters) { |
Marat Dukhan | 49e6ee9 | 2019-11-06 15:55:29 -0800 | [diff] [blame] | 1028 | .ukernel = (xnn_vmulcaddc_ukernel_function) xnn_f32_vmulcaddc_ukernel_c4__psimd_2x, |
| 1029 | .channel_tile = 4, |
| 1030 | .row_tile = 2, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1031 | }; |
| 1032 | #endif // XNN_NO_F32_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1033 | |
| 1034 | /**************************** X32 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1035 | #ifndef XNN_NO_X32_OPERATORS |
| 1036 | xnn_params.x32.pad = (struct pad_parameters) { |
| 1037 | .ukernel = xnn_x32_pad_x2__psimd, |
| 1038 | .mr = 2, |
| 1039 | }; |
| 1040 | xnn_params.x32.unpool = (xnn_unpool_ukernel_function) xnn_x32_unpool_ukernel__psimd; |
| 1041 | xnn_params.x32.zip = (struct zip_parameters) { |
| 1042 | .x2 = (xnn_zipc_ukernel_function) xnn_x32_zip_x2_ukernel__psimd, |
| 1043 | .x3 = (xnn_zipc_ukernel_function) xnn_x32_zip_x3_ukernel__psimd, |
| 1044 | .x4 = (xnn_zipc_ukernel_function) xnn_x32_zip_x4_ukernel__psimd, |
| 1045 | .xm = (xnn_zipv_ukernel_function) xnn_x32_zip_xm_ukernel__psimd, |
| 1046 | }; |
| 1047 | #endif // XNN_NO_X32_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1048 | |
Marat Dukhan | 1dadbf7 | 2019-10-01 10:46:20 -0700 | [diff] [blame] | 1049 | #elif XNN_ARCH_WASM || XNN_ARCH_ASMJS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1050 | // Unlike most other architectures, on x86/x86-64 when floating-point instructions |
| 1051 | // have no NaN arguments, but produce NaN output, the output NaN has sign bit set. |
| 1052 | // We use it to distinguish x86/x86-64 from other architectures, by doing subtraction |
| 1053 | // of two infinities (must produce NaN per IEEE 754 standard). |
| 1054 | static volatile uint32_t minus_inf = UINT32_C(0xFF800000); |
| 1055 | const bool is_wasm_x86 = (int32_t) xnn_stub_wasm_f32_sub(minus_inf, minus_inf) < 0; |
| 1056 | |
| 1057 | /**************************** Q8 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1058 | #ifndef XNN_NO_Q8_OPERATORS |
| 1059 | xnn_params.q8.gemm = (struct gemm_parameters) { |
| 1060 | .gemm = (xnn_gemm_ukernel_function) xnn_q8_gemm_ukernel_2x2__scalar, |
| 1061 | .igemm = (xnn_igemm_ukernel_function) xnn_q8_igemm_ukernel_2x2__scalar, |
| 1062 | .mr = 2, |
| 1063 | .nr = 2, |
| 1064 | }; |
| 1065 | xnn_params.q8.dwconv[0] = (struct dwconv_parameters) { |
| 1066 | .up = (xnn_dwconv_up_ukernel_function) xnn_q8_dwconv_ukernel_up1x9__scalar, |
| 1067 | .cr = 1, |
| 1068 | .mr = 9, |
| 1069 | }; |
| 1070 | xnn_params.q8.avgpool = (struct avgpool_parameters) { |
| 1071 | .up = (xnn_avgpool_up_ukernel_function) xnn_q8_avgpool_ukernel_up9__scalar, |
| 1072 | .mp = (xnn_avgpool_mp_ukernel_function) xnn_q8_avgpool_ukernel_mp9p8q__scalar, |
| 1073 | .mr = 9, |
| 1074 | .qr = 8, |
| 1075 | }; |
| 1076 | xnn_params.q8.gavgpool = (struct gavgpool_parameters) { |
| 1077 | .up = (xnn_gavgpool_up_ukernel_function) xnn_q8_gavgpool_ukernel_up7__scalar, |
| 1078 | .mp = (xnn_gavgpool_mp_ukernel_function) xnn_q8_gavgpool_ukernel_mp7p7q__scalar, |
| 1079 | .mr = 7, |
| 1080 | }; |
| 1081 | xnn_params.q8.vadd = (xnn_vadd_ukernel_function) xnn_q8_vadd_ukernel__scalar; |
| 1082 | #endif // XNN_NO_Q8_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1083 | |
| 1084 | /**************************** U8 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1085 | #ifndef XNN_NO_U8_OPERATORS |
| 1086 | xnn_params.u8.maxpool = (struct maxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 1087 | .ukernel = (xnn_maxpool_ukernel_function) xnn_u8_maxpool_ukernel_9p8x__scalar_c1, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1088 | .mr = 9, |
| 1089 | .qr = 8, |
| 1090 | }; |
| 1091 | xnn_params.u8.clamp = (xnn_univector_ukernel_function) xnn_u8_clamp_ukernel__scalar; |
| 1092 | xnn_params.u8.lut32norm = xnn_u8_lut32norm_ukernel__scalar; |
| 1093 | xnn_params.u8.rmax = xnn_u8_rmax_ukernel__scalar; |
| 1094 | #endif // XNN_NO_U8_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1095 | |
| 1096 | /**************************** X8 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1097 | #ifndef XNN_NO_X8_OPERATORS |
| 1098 | xnn_params.x8.lut = xnn_x8_lut_ukernel__scalar; |
| 1099 | xnn_params.x8.zip = (struct zip_parameters) { |
| 1100 | .x2 = (xnn_zipc_ukernel_function) xnn_x8_zip_x2_ukernel__scalar, |
| 1101 | .x3 = (xnn_zipc_ukernel_function) xnn_x8_zip_x3_ukernel__scalar, |
| 1102 | .x4 = (xnn_zipc_ukernel_function) xnn_x8_zip_x4_ukernel__scalar, |
| 1103 | .xm = (xnn_zipv_ukernel_function) xnn_x8_zip_xm_ukernel__scalar, |
| 1104 | }; |
| 1105 | #endif // XNN_NO_X8_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1106 | |
| 1107 | /**************************** F32 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1108 | #ifndef XNN_NO_F32_OPERATORS |
| 1109 | if (is_wasm_x86) { |
| 1110 | xnn_params.f32.gemm = (struct gemm_parameters) { |
| 1111 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_2x4__scalar, |
| 1112 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_2x4__scalar, |
| 1113 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x4__scalar, |
| 1114 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x4__scalar, |
| 1115 | .mr = 2, |
| 1116 | .nr = 4, |
| 1117 | }; |
| 1118 | } else { |
| 1119 | xnn_params.f32.gemm = (struct gemm_parameters) { |
| 1120 | .gemm = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_4x4__scalar, |
| 1121 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_4x4__scalar, |
| 1122 | .gemm1 = (xnn_gemm_ukernel_function) xnn_f32_gemm_ukernel_1x4__scalar, |
| 1123 | .igemm1 = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_1x4__scalar, |
| 1124 | .mr = 4, |
| 1125 | .nr = 4, |
| 1126 | }; |
| 1127 | } |
| 1128 | xnn_params.f32.gemm2 = (struct gemm_parameters) { |
| 1129 | .gemm = NULL, |
| 1130 | .igemm = (xnn_igemm_ukernel_function) xnn_f32_igemm_ukernel_4x2__scalar, |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1131 | .mr = 4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1132 | .nr = 2, |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1133 | }; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1134 | xnn_params.f32.dwconv[0] = (struct dwconv_parameters) { |
Marat Dukhan | 5098c3e | 2019-11-07 12:01:19 -0800 | [diff] [blame] | 1135 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up1x4__scalar_acc2, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1136 | .cr = 1, |
| 1137 | .mr = 4, |
| 1138 | }; |
| 1139 | xnn_params.f32.dwconv[1] = (struct dwconv_parameters) { |
Marat Dukhan | 5098c3e | 2019-11-07 12:01:19 -0800 | [diff] [blame] | 1140 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up1x9__scalar_acc2, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1141 | .cr = 1, |
| 1142 | .mr = 9, |
| 1143 | }; |
| 1144 | xnn_params.f32.dwconv[2] = (struct dwconv_parameters) { |
Marat Dukhan | 5098c3e | 2019-11-07 12:01:19 -0800 | [diff] [blame] | 1145 | .up = (xnn_dwconv_up_ukernel_function) xnn_f32_dwconv_ukernel_up1x25__scalar_acc2, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1146 | .cr = 1, |
| 1147 | .mr = 25, |
| 1148 | }; |
| 1149 | xnn_params.f32.avgpool = (struct avgpool_parameters) { |
| 1150 | .up = (xnn_avgpool_up_ukernel_function) xnn_f32_avgpool_ukernel_up9__scalar, |
| 1151 | .mp = (xnn_avgpool_mp_ukernel_function) xnn_f32_avgpool_ukernel_mp9p8q__scalar, |
| 1152 | .mr = 9, |
| 1153 | .qr = 8, |
| 1154 | }; |
| 1155 | xnn_params.f32.pavgpool = (struct pavgpool_parameters) { |
| 1156 | .up = (xnn_pavgpool_up_ukernel_function) xnn_f32_pavgpool_ukernel_up9__scalar, |
| 1157 | .mp = (xnn_pavgpool_mp_ukernel_function) xnn_f32_pavgpool_ukernel_mp9p8q__scalar, |
| 1158 | .mr = 9, |
| 1159 | .qr = 8, |
| 1160 | }; |
| 1161 | xnn_params.f32.gavgpool = (struct gavgpool_parameters) { |
| 1162 | .up = (xnn_gavgpool_up_ukernel_function) xnn_f32_gavgpool_ukernel_up7__scalar, |
| 1163 | .mp = (xnn_gavgpool_mp_ukernel_function) xnn_f32_gavgpool_ukernel_mp7p7q__scalar, |
| 1164 | .mr = 7, |
| 1165 | }; |
| 1166 | xnn_params.f32.maxpool = (struct maxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 1167 | .ukernel = (xnn_maxpool_ukernel_function) xnn_f32_maxpool_ukernel_9p8x__scalar_c1, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1168 | .mr = 9, |
| 1169 | .qr = 8, |
| 1170 | }; |
| 1171 | xnn_params.f32.argmaxpool[0] = (struct argmaxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 1172 | .up = (xnn_argmaxpool_up_ukernel_function) xnn_f32_argmaxpool_ukernel_4x__scalar_c1, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1173 | .mr = 4, |
| 1174 | }; |
| 1175 | xnn_params.f32.argmaxpool[1] = (struct argmaxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 1176 | .up = (xnn_argmaxpool_up_ukernel_function) xnn_f32_argmaxpool_ukernel_9x__scalar_c1, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1177 | .mr = 9, |
| 1178 | }; |
| 1179 | xnn_params.f32.argmaxpool[2] = (struct argmaxpool_parameters) { |
Marat Dukhan | 329da64 | 2019-11-19 21:44:39 -0800 | [diff] [blame] | 1180 | .mp = (xnn_argmaxpool_mp_ukernel_function) xnn_f32_argmaxpool_ukernel_9p8x__scalar_c1, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1181 | .mr = 9, |
| 1182 | .qr = 8, |
| 1183 | }; |
Marat Dukhan | 6972249 | 2019-11-11 19:55:50 -0800 | [diff] [blame] | 1184 | xnn_params.f32.bilinear = (struct bilinear_parameters) { |
| 1185 | .ukernel = (xnn_bilinear_ukernel_function) xnn_f32_bilinear_ukernel__scalar_c2, |
| 1186 | .pixel_tile = 1, |
| 1187 | .channel_tile = 2, |
| 1188 | }; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1189 | xnn_params.f32.clamp = (xnn_univector_ukernel_function) xnn_f32_clamp_ukernel__scalar; |
| 1190 | xnn_params.f32.hswish = (xnn_univector_ukernel_function) xnn_f32_hswish_ukernel__scalar; |
| 1191 | xnn_params.f32.prelu = (struct prelu_parameters) { |
Marat Dukhan | 69c3f2c | 2019-11-06 12:30:01 -0800 | [diff] [blame] | 1192 | .ukernel = (xnn_prelu_ukernel_function) xnn_f32_prelu_ukernel__scalar_2x4, |
| 1193 | .row_tile = 4, |
| 1194 | .channel_tile = 4, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1195 | }; |
Marat Dukhan | b1a0fc3 | 2019-12-02 19:32:02 -0800 | [diff] [blame^] | 1196 | xnn_params.f32.vadd = (struct vbinary_parameters) { |
| 1197 | .op_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vadd_ukernel__scalar_x4, |
| 1198 | .opc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vaddc_ukernel__scalar_x4, |
| 1199 | .ropc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vaddc_ukernel__scalar_x4, |
| 1200 | .element_tile = 8, |
| 1201 | }; |
Marat Dukhan | 1e782c4 | 2019-11-21 17:02:40 -0800 | [diff] [blame] | 1202 | xnn_params.f32.vmul = (struct vbinary_parameters) { |
| 1203 | .op_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vmul_ukernel__scalar_x4, |
| 1204 | .opc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vmulc_ukernel__scalar_x4, |
| 1205 | .ropc_ukernel = (xnn_vbinary_ukernel_function) xnn_f32_vmulc_ukernel__scalar_x4, |
Marat Dukhan | ca2733c | 2019-11-15 23:21:17 -0800 | [diff] [blame] | 1206 | .element_tile = 8, |
| 1207 | }; |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1208 | xnn_params.f32.vmulcaddc = (struct vmulcaddc_parameters) { |
Marat Dukhan | 49e6ee9 | 2019-11-06 15:55:29 -0800 | [diff] [blame] | 1209 | .ukernel = (xnn_vmulcaddc_ukernel_function) xnn_f32_vmulcaddc_ukernel_c1__scalar_2x, |
| 1210 | .channel_tile = 1, |
| 1211 | .row_tile = 2, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1212 | }; |
Marat Dukhan | efc47b8 | 2019-11-18 09:25:38 -0800 | [diff] [blame] | 1213 | #ifndef XNN_NO_NCHW_OPERATORS |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1214 | xnn_params.f32.spmm = (struct spmm_parameters) { |
Marat Dukhan | bff791e | 2019-10-24 11:05:37 -0700 | [diff] [blame] | 1215 | .ukernel = (xnn_spmm_ukernel_function) xnn_f32_spmm_ukernel_8x1__scalar, |
| 1216 | .mr = 8, |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1217 | .nr = 1, |
| 1218 | }; |
Erich Elsen | c6afd9b | 2019-10-24 16:10:53 -0700 | [diff] [blame] | 1219 | xnn_params.f32.spmm2 = (struct spmm_parameters) { |
| 1220 | .ukernel = (xnn_spmm_ukernel_function) xnn_f32_spmm_ukernel_8x2__scalar, |
| 1221 | .mr = 8, |
| 1222 | .nr = 2, |
| 1223 | }; |
| 1224 | xnn_params.f32.spmm4 = (struct spmm_parameters) { |
| 1225 | .ukernel = (xnn_spmm_ukernel_function) xnn_f32_spmm_ukernel_8x4__scalar, |
| 1226 | .mr = 8, |
| 1227 | .nr = 4, |
| 1228 | }; |
Marat Dukhan | 14fe0b2 | 2019-10-23 21:20:07 -0700 | [diff] [blame] | 1229 | xnn_params.f32.hwc2spchw_dconv3x3c3s2 = (struct hwc2spchw_dconv_parameters) { |
| 1230 | .ukernel_with_symm_padding = |
| 1231 | (xnn_conv_hwc2spchw_ukernel_function) xnn_f32_conv_hwc2spchw_ukernel_3x3s2p1c3x4__scalar_1x1, |
| 1232 | .output_channel_tile = 4, |
| 1233 | .output_height_tile = 1, |
| 1234 | .output_width_tile = 1, |
| 1235 | }; |
| 1236 | xnn_params.f32.spchw_dwconv3x3 = (struct spchw_dwconv_parameters) { |
| 1237 | .ukernel = (xnn_dwconv_spchw_ukernel_function) xnn_f32_dwconv_spchw_ukernel_3x3p1__scalar, |
| 1238 | .input_width_tile = 1, |
| 1239 | .output_width_tile = 1, |
| 1240 | .output_height_tile = 1, |
| 1241 | }; |
| 1242 | xnn_params.f32.spchw_dwconv3x3s2 = (struct spchw_dwconv_parameters) { |
| 1243 | .ukernel = (xnn_dwconv_spchw_ukernel_function) xnn_f32_dwconv_spchw_ukernel_3x3s2p1__scalar, |
| 1244 | .input_width_tile = 1, |
| 1245 | .output_width_tile = 1, |
| 1246 | .output_height_tile = 1, |
| 1247 | }; |
Marat Dukhan | a99918a | 2019-11-15 14:40:12 -0800 | [diff] [blame] | 1248 | xnn_params.f32.spchw_dwconv5x5 = (struct spchw_dwconv_parameters) { |
| 1249 | .ukernel = (xnn_dwconv_spchw_ukernel_function) xnn_f32_dwconv_spchw_ukernel_5x5p2__scalar, |
| 1250 | .input_width_tile = 1, |
| 1251 | .output_width_tile = 1, |
| 1252 | .output_height_tile = 1, |
| 1253 | }; |
| 1254 | xnn_params.f32.spchw_dwconv5x5s2 = (struct spchw_dwconv_parameters) { |
| 1255 | .ukernel = (xnn_dwconv_spchw_ukernel_function) xnn_f32_dwconv_spchw_ukernel_5x5s2p2__scalar, |
| 1256 | .input_width_tile = 1, |
| 1257 | .output_width_tile = 1, |
| 1258 | .output_height_tile = 1, |
| 1259 | }; |
Marat Dukhan | 14fe0b2 | 2019-10-23 21:20:07 -0700 | [diff] [blame] | 1260 | xnn_params.f32.spchw_gavgpool = (struct spchw_gavgpool_parameters) { |
| 1261 | .ukernel = (xnn_gavgpool_spchw_ukernel_function) xnn_f32_gavgpool_spchw_ukernel__scalar_x1, |
| 1262 | .channel_tile = 1, |
| 1263 | }; |
Marat Dukhan | efc47b8 | 2019-11-18 09:25:38 -0800 | [diff] [blame] | 1264 | #endif // XNN_NO_NCHW_OPERATORS |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1265 | #endif // XNN_NO_F32_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1266 | |
| 1267 | /**************************** X32 micro-kernels ****************************/ |
Marat Dukhan | 8fe54e4 | 2019-10-10 14:12:59 -0700 | [diff] [blame] | 1268 | #ifndef XNN_NO_X32_OPERATORS |
| 1269 | xnn_params.x32.pad = (struct pad_parameters) { |
| 1270 | .ukernel = xnn_x32_pad_x2__scalar, |
| 1271 | .mr = 2, |
| 1272 | }; |
| 1273 | xnn_params.x32.unpool = (xnn_unpool_ukernel_function) xnn_x32_unpool_ukernel__scalar; |
| 1274 | xnn_params.x32.zip = (struct zip_parameters) { |
| 1275 | .x2 = (xnn_zipc_ukernel_function) xnn_x32_zip_x2_ukernel__scalar, |
| 1276 | .x3 = (xnn_zipc_ukernel_function) xnn_x32_zip_x3_ukernel__scalar, |
| 1277 | .x4 = (xnn_zipc_ukernel_function) xnn_x32_zip_x4_ukernel__scalar, |
| 1278 | .xm = (xnn_zipv_ukernel_function) xnn_x32_zip_xm_ukernel__scalar, |
| 1279 | }; |
| 1280 | #endif // XNN_NO_X32_OPERATORS |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1281 | |
| 1282 | #else |
| 1283 | #error "Unsupported architecture" |
| 1284 | #endif |
| 1285 | xnn_params.initialized = true; |
| 1286 | } |
| 1287 | |
Marat Dukhan | 04f03be | 2019-11-19 12:36:47 -0800 | [diff] [blame] | 1288 | enum xnn_status xnn_initialize(const struct xnn_allocator* allocator) { |
Marat Dukhan | d343c22 | 2019-10-07 09:22:14 -0700 | [diff] [blame] | 1289 | #ifndef __EMSCRIPTEN__ |
| 1290 | if (!cpuinfo_initialize()) { |
| 1291 | return xnn_status_out_of_memory; |
| 1292 | } |
| 1293 | #endif |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1294 | pthread_once(&init_guard, &init); |
| 1295 | if (xnn_params.initialized) { |
Marat Dukhan | 04f03be | 2019-11-19 12:36:47 -0800 | [diff] [blame] | 1296 | if (allocator != NULL) { |
| 1297 | memcpy(&xnn_params.allocator, allocator, sizeof(struct xnn_allocator)); |
| 1298 | } else { |
| 1299 | xnn_params.allocator.allocate = &xnn_allocate; |
| 1300 | xnn_params.allocator.reallocate = &xnn_reallocate; |
| 1301 | xnn_params.allocator.deallocate = &xnn_deallocate; |
| 1302 | xnn_params.allocator.aligned_allocate = &xnn_aligned_allocate; |
| 1303 | xnn_params.allocator.aligned_deallocate = &xnn_aligned_deallocate; |
| 1304 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1305 | return xnn_status_success; |
| 1306 | } else { |
| 1307 | return xnn_status_unsupported_hardware; |
| 1308 | } |
| 1309 | } |
| 1310 | |
| 1311 | enum xnn_status xnn_deinitialize(void) { |
Marat Dukhan | d343c22 | 2019-10-07 09:22:14 -0700 | [diff] [blame] | 1312 | #ifndef __EMSCRIPTEN__ |
| 1313 | cpuinfo_deinitialize(); |
| 1314 | #endif |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1315 | return xnn_status_success; |
| 1316 | } |