Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 1 | # Copyright (c) 2020-2022, ARM Limited. |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 2 | # |
| 3 | # Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | # you may not use this file except in compliance with the License. |
| 5 | # You may obtain a copy of the License at |
| 6 | # |
| 7 | # http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | # |
| 9 | # Unless required by applicable law or agreed to in writing, software |
| 10 | # distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | # See the License for the specific language governing permissions and |
| 13 | # limitations under the License. |
| 14 | |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 15 | import os |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 16 | import json |
| 17 | import flatbuffers |
| 18 | import numpy as np |
| 19 | import struct |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 20 | from enum import IntEnum, unique |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 21 | from tosa import ( |
| 22 | TosaGraph, |
| 23 | TosaBasicBlock, |
| 24 | TosaTensor, |
| 25 | TosaOperator, |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 26 | Version, |
| 27 | ) |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 28 | import tosa.DType as TosaDType |
| 29 | import tosa.Op as TosaOp |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 30 | |
Kevin Cheng | e6563f5 | 2021-10-20 12:12:02 -0700 | [diff] [blame] | 31 | # Keep version number in sync with the version default value with schema/tosa.fbs |
Kevin Cheng | b97cb1d | 2021-10-14 11:53:39 -0700 | [diff] [blame] | 32 | TOSA_VERSION_MAJOR = 0 |
Eric Kunze | a687b61 | 2021-11-03 17:02:57 -0700 | [diff] [blame] | 33 | TOSA_VERSION_MINOR = 24 |
Kevin Cheng | b97cb1d | 2021-10-14 11:53:39 -0700 | [diff] [blame] | 34 | TOSA_VERSION_PATCH = 0 |
Eric Kunze | a687b61 | 2021-11-03 17:02:57 -0700 | [diff] [blame] | 35 | TOSA_VERSION_DRAFT = True |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 36 | TOSA_VERSION = [ |
| 37 | TOSA_VERSION_MAJOR, |
| 38 | TOSA_VERSION_MINOR, |
| 39 | TOSA_VERSION_PATCH, |
| 40 | TOSA_VERSION_DRAFT, |
| 41 | ] |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 42 | # With the way flatc generates its python types, there is no programatic way |
| 43 | # to get string names for the integer types. Manually maintain a string table |
| 44 | # here. |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 45 | DType = TosaDType.DType() |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 46 | DTypeNames = [ |
| 47 | "UNKNOWN", |
| 48 | "BOOL", |
| 49 | "UINT8", |
| 50 | "INT4", |
| 51 | "INT8", |
| 52 | "INT16", |
| 53 | "INT32", |
| 54 | "INT48", |
| 55 | "FLOAT", |
| 56 | ] |
| 57 | |
| 58 | ByteMask = np.uint64(0xFF) |
| 59 | |
| 60 | |
| 61 | def dtype_str_to_val(name): |
| 62 | |
| 63 | for i in range(len(DTypeNames)): |
| 64 | if name.casefold() == DTypeNames[i].casefold(): |
| 65 | return i |
| 66 | raise Exception("Unable to parse DType name {}".format(name)) |
| 67 | |
| 68 | |
| 69 | class TosaSerializerUnion: |
| 70 | """This class handles encapsulating and serializing union types into flatbuffers""" |
| 71 | |
| 72 | def __init__(self): |
| 73 | |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 74 | # A tuple of the start and end functions. |
| 75 | # Set by the options constructors below |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 76 | self.optFcns = None |
| 77 | |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 78 | # The type from the tosa.Options enumeration. |
| 79 | # Set by the options constructors below. |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 80 | self.utype = None |
| 81 | |
| 82 | # Each of these lists is a tuple of the add function and the |
| 83 | # value being added. Set by the options constructors below. |
| 84 | self.ints = [] |
| 85 | self.bools = [] |
| 86 | self.floats = [] |
| 87 | self.strings = [] |
| 88 | self.intvecs = [] |
| 89 | self.fpvecs = [] |
| 90 | |
| 91 | def serialize(self, builder): |
| 92 | |
| 93 | # We have to build strings and vectors first |
| 94 | strList = [] |
| 95 | intVecList = [] |
| 96 | fpVecList = [] |
| 97 | |
| 98 | for fcn, val in self.strings: |
| 99 | strList.append((fcn, builder.CreateString(val))) |
| 100 | |
| 101 | for fcn, val in self.intvecs: |
| 102 | intVecList.append((fcn, TosaSerializer.serializeInt32Vec(builder, val))) |
| 103 | |
| 104 | for fcn, val in self.fpvecs: |
| 105 | fpVecList.append((fcn, TosaSerializer.serializeFpVec(builder, val))) |
| 106 | |
| 107 | startFcn, endFcn = self.optFcns |
| 108 | |
| 109 | # Then serialize the options object from the list of primitives and |
| 110 | # other serialized values |
| 111 | startFcn(builder) |
| 112 | for fcn, val in self.ints: |
| 113 | fcn(builder, val) |
| 114 | |
| 115 | for fcn, val in self.bools: |
| 116 | fcn(builder, val) |
| 117 | |
| 118 | for fcn, val in self.floats: |
| 119 | fcn(builder, val) |
| 120 | |
| 121 | for fcn, val in strList: |
| 122 | fcn(builder, val) |
| 123 | |
| 124 | for fcn, val in intVecList: |
| 125 | fcn(builder, val) |
| 126 | |
| 127 | for fcn, val in fpVecList: |
| 128 | fcn(builder, val) |
| 129 | |
| 130 | return endFcn(builder) |
| 131 | |
| 132 | |
| 133 | class TosaSerializerAttribute(TosaSerializerUnion): |
| 134 | """This class handles encapsulating all of the enumerated types for attributes""" |
| 135 | |
| 136 | def __init__(self): |
| 137 | super().__init__() |
| 138 | |
| 139 | def PoolAttribute(self, kernel, stride, padding): |
| 140 | from tosa import PoolAttribute as a, Attribute |
| 141 | |
| 142 | self.utype = Attribute.Attribute().PoolAttribute |
| 143 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 144 | self.optFcns = (a.Start, a.End) |
| 145 | self.intvecs.append((a.AddPadding, padding)) |
| 146 | self.intvecs.append((a.AddKernel, kernel)) |
| 147 | self.intvecs.append((a.AddStride, stride)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 148 | |
| 149 | def ConvAttribute(self, padding, stride, dilation): |
| 150 | from tosa import ConvAttribute as a, Attribute |
| 151 | |
| 152 | self.utype = Attribute.Attribute().ConvAttribute |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 153 | self.optFcns = (a.Start, a.End) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 154 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 155 | self.intvecs.append((a.AddPadding, padding)) |
| 156 | self.intvecs.append((a.AddStride, stride)) |
| 157 | self.intvecs.append((a.AddDilation, dilation)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 158 | |
| 159 | def TransposeConvAttribute(self, outpad, stride, dilation, output_shape): |
| 160 | from tosa import TransposeConvAttribute as a, Attribute |
| 161 | |
| 162 | self.utype = Attribute.Attribute().TransposeConvAttribute |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 163 | self.optFcns = (a.Start, a.End) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 164 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 165 | self.intvecs.append((a.AddOutpad, outpad)) |
| 166 | self.intvecs.append((a.AddStride, stride)) |
| 167 | self.intvecs.append((a.AddDilation, dilation)) |
| 168 | self.intvecs.append((a.AddOutputShape, output_shape)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 169 | |
Kevin Cheng | 38d214c | 2021-10-15 15:49:19 -0700 | [diff] [blame] | 170 | def PadAttribute(self, padding, pad_const_int, pad_const_fp): |
| 171 | from tosa import PadAttribute as a, Attribute |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 172 | |
Kevin Cheng | 38d214c | 2021-10-15 15:49:19 -0700 | [diff] [blame] | 173 | self.utype = Attribute.Attribute().PadAttribute |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 174 | self.optFcns = (a.Start, a.End) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 175 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 176 | self.intvecs.append((a.AddPadding, padding)) |
| 177 | self.ints.append((a.AddPadConstInt, pad_const_int)) |
| 178 | self.floats.append((a.AddPadConstFp, pad_const_fp)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 179 | |
| 180 | def AxisAttribute(self, axis): |
| 181 | from tosa import AxisAttribute as a, Attribute |
| 182 | |
| 183 | self.utype = Attribute.Attribute().AxisAttribute |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 184 | self.optFcns = (a.Start, a.End) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 185 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 186 | self.ints.append((a.AddAxis, axis)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 187 | |
| 188 | def ReshapeAttribute(self, shape): |
| 189 | from tosa import ReshapeAttribute as a, Attribute |
| 190 | |
| 191 | self.utype = Attribute.Attribute().ReshapeAttribute |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 192 | self.optFcns = (a.Start, a.End) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 193 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 194 | self.intvecs.append((a.AddShape, shape)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 195 | |
| 196 | def SliceAttribute(self, begin, size): |
| 197 | from tosa import SliceAttribute as a, Attribute |
| 198 | |
| 199 | self.utype = Attribute.Attribute().SliceAttribute |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 200 | self.optFcns = (a.Start, a.End) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 201 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 202 | self.intvecs.append((a.AddBegin, begin)) |
| 203 | self.intvecs.append((a.AddSize, size)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 204 | |
| 205 | def TileAttribute(self, multiples): |
| 206 | from tosa import TileAttribute as a, Attribute |
| 207 | |
| 208 | self.utype = Attribute.Attribute().TileAttribute |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 209 | self.optFcns = (a.Start, a.End) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 210 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 211 | self.intvecs.append((a.AddMultiples, multiples)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 212 | |
| 213 | def ResizeAttribute( |
| 214 | self, output_size, stride, offset, shift, stride_fp, offset_fp, mode |
| 215 | ): |
| 216 | from tosa import ResizeAttribute as a, Attribute |
| 217 | |
| 218 | self.utype = Attribute.Attribute().ResizeAttribute |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 219 | self.optFcns = (a.Start, a.End) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 220 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 221 | self.intvecs.append((a.AddOutputSize, output_size)) |
| 222 | self.intvecs.append((a.AddStride, stride)) |
| 223 | self.intvecs.append((a.AddOffset, offset)) |
| 224 | self.ints.append((a.AddShift, shift)) |
| 225 | self.fpvecs.append((a.AddStrideFp, stride_fp)) |
| 226 | self.fpvecs.append((a.AddOffsetFp, offset_fp)) |
| 227 | self.ints.append((a.AddMode, mode)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 228 | |
| 229 | def ClampAttribute(self, minint, maxint, minfp, maxfp): |
| 230 | from tosa import ClampAttribute as a, Attribute |
| 231 | |
| 232 | self.utype = Attribute.Attribute().ClampAttribute |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 233 | self.optFcns = (a.Start, a.End) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 234 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 235 | self.ints.append((a.AddMinInt, minint)) |
| 236 | self.ints.append((a.AddMaxInt, maxint)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 237 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 238 | self.ints.append((a.AddMinFp, minfp)) |
| 239 | self.ints.append((a.AddMaxFp, maxfp)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 240 | |
| 241 | def RescaleAttribute( |
| 242 | self, input_zp, output_zp, multiplier, shift, scale32, double_round, per_channel |
| 243 | ): |
| 244 | from tosa import RescaleAttribute as a, Attribute |
| 245 | |
| 246 | self.utype = Attribute.Attribute().RescaleAttribute |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 247 | self.optFcns = (a.Start, a.End) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 248 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 249 | self.ints.append((a.AddInputZp, input_zp)) |
| 250 | self.ints.append((a.AddOutputZp, output_zp)) |
| 251 | self.intvecs.append((a.AddMultiplier, multiplier)) |
| 252 | self.intvecs.append((a.AddShift, shift)) |
| 253 | self.bools.append((a.AddScale32, scale32)) |
| 254 | self.bools.append((a.AddDoubleRound, double_round)) |
| 255 | self.bools.append((a.AddPerChannel, per_channel)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 256 | |
| 257 | def MulAttribute(self, shift): |
| 258 | from tosa import MulAttribute as a, Attribute |
| 259 | |
| 260 | self.utype = Attribute.Attribute().MulAttribute |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 261 | self.optFcns = (a.Start, a.End) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 262 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 263 | self.ints.append((a.AddShift, shift)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 264 | |
| 265 | def ArithmeticRightShiftAttribute(self, round): |
| 266 | from tosa import ArithmeticRightShiftAttribute as a, Attribute |
| 267 | |
| 268 | self.utype = Attribute.Attribute().ArithmeticRightShiftAttribute |
| 269 | self.optFcns = ( |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 270 | a.Start, |
| 271 | a.End, |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 272 | ) |
| 273 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 274 | self.bools.append((a.AddRound, round)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 275 | |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 276 | def CondIfAttribute(self, then_branch, else_branch): |
| 277 | from tosa import CondIfAttribute as a, Attribute |
| 278 | |
| 279 | self.utype = Attribute.Attribute().CondIfAttribute |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 280 | self.optFcns = (a.Start, a.End) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 281 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 282 | self.strings.append((a.AddThenBranch, then_branch)) |
| 283 | self.strings.append((a.AddElseBranch, else_branch)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 284 | |
| 285 | def WhileLoopAttribute(self, cond_branch, body_branch): |
| 286 | from tosa import WhileLoopAttribute as a, Attribute |
| 287 | |
| 288 | self.utype = Attribute.Attribute().WhileLoopAttribute |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 289 | self.optFcns = (a.Start, a.End) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 290 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 291 | self.strings.append((a.AddCondBranch, cond_branch)) |
| 292 | self.strings.append((a.AddBodyBranch, body_branch)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 293 | |
Kevin Cheng | 38d214c | 2021-10-15 15:49:19 -0700 | [diff] [blame] | 294 | def TransposeAttribute(self, perm): |
| 295 | from tosa import TransposeAttribute as a, Attribute |
| 296 | |
| 297 | self.utype = Attribute.Attribute().TransposeAttribute |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 298 | self.optFcns = (a.Start, a.End) |
Kevin Cheng | 38d214c | 2021-10-15 15:49:19 -0700 | [diff] [blame] | 299 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 300 | self.intvecs.append((a.AddPerm, perm)) |
Kevin Cheng | 38d214c | 2021-10-15 15:49:19 -0700 | [diff] [blame] | 301 | |
| 302 | def TableAttribute(self, table): |
| 303 | from tosa import TableAttribute as a, Attribute |
| 304 | |
| 305 | self.utype = Attribute.Attribute().TableAttribute |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 306 | self.optFcns = (a.Start, a.End) |
Kevin Cheng | 38d214c | 2021-10-15 15:49:19 -0700 | [diff] [blame] | 307 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 308 | self.intvecs.append((a.AddTable, table)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 309 | |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 310 | |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 311 | class TosaSerializerQuantInfo(TosaSerializerUnion): |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 312 | """This class handles encapsulating all of the enumerated types for quantinfo""" |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 313 | |
| 314 | def __init__(self): |
| 315 | super().__init__() |
| 316 | |
| 317 | def ConvQuantInfo(self, input_zp, weight_zp): |
| 318 | from tosa import ConvQuantInfo as q, QuantInfo |
| 319 | |
| 320 | self.utype = QuantInfo.QuantInfo().ConvQuantInfo |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 321 | self.optFcns = (q.Start, q.End) |
| 322 | self.ints.append((q.AddInputZp, input_zp)) |
| 323 | self.ints.append((q.AddWeightZp, weight_zp)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 324 | |
| 325 | def UnaryQuantInfo(self, input_zp, output_zp): |
| 326 | from tosa import UnaryQuantInfo as q, QuantInfo |
| 327 | |
| 328 | self.utype = QuantInfo.QuantInfo().UnaryQuantInfo |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 329 | self.optFcns = (q.Start, q.End) |
| 330 | self.ints.append((q.AddInputZp, input_zp)) |
| 331 | self.ints.append((q.AddOutputZp, output_zp)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 332 | |
| 333 | def MatMulQuantInfo(self, a_zp, b_zp): |
| 334 | from tosa import MatMulQuantInfo as q, QuantInfo |
| 335 | |
| 336 | self.utype = QuantInfo.QuantInfo().MatMulQuantInfo |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 337 | self.optFcns = (q.Start, q.End) |
| 338 | self.ints.append((q.AddAZp, a_zp)) |
| 339 | self.ints.append((q.AddBZp, b_zp)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 340 | |
| 341 | def PadQuantInfo(self, input_zp): |
| 342 | from tosa import PadQuantInfo as q, QuantInfo |
| 343 | |
| 344 | self.utype = QuantInfo.QuantInfo().PadQuantInfo |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 345 | self.optFcns = (q.Start, q.End) |
| 346 | self.ints.append((q.AddInputZp, input_zp)) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 347 | |
| 348 | |
| 349 | class TosaSerializerTensor: |
| 350 | def __init__( |
| 351 | self, |
| 352 | name, |
| 353 | shape, |
| 354 | dtype, |
| 355 | data=None, |
| 356 | placeholderFilename=None, |
| 357 | ): |
| 358 | self.name = name |
| 359 | |
| 360 | if isinstance(shape, np.ndarray): |
| 361 | shape = shape.astype(int).tolist() |
| 362 | shape = list(map(int, shape)) |
| 363 | |
| 364 | self.shape = shape |
| 365 | self.dtype = dtype |
| 366 | |
| 367 | if isinstance(data, np.ndarray): |
| 368 | data = data.flatten().astype(int).tolist() |
| 369 | data = list(map(int, data)) |
| 370 | self.data = data |
| 371 | elif isinstance(data, list): |
| 372 | data = list(map(int, data)) |
| 373 | self.data = data |
| 374 | else: |
| 375 | self.data = None |
| 376 | |
| 377 | # Filename for placeholder tensors. These get generated by the test generation |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 378 | # process and are written to disk, but are considered input tensors by the |
| 379 | # network so they do not appear in the TOSA serialiazation. However, if we |
| 380 | # want to form a unit test around these input tensors, we can get the filename |
| 381 | # from here. |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 382 | self.placeholderFilename = placeholderFilename |
| 383 | |
| 384 | def __str__(self): |
| 385 | str = "TosaSerializerTensor name: {} shape: {} dtype: {}".format( |
| 386 | self.name, |
| 387 | self.shape, |
| 388 | DTypeNames[self.dtype], |
| 389 | ) |
| 390 | return str |
| 391 | |
| 392 | def setDtype(self, dtype): |
| 393 | self.dtype = dtype |
| 394 | |
| 395 | def serialize(self, builder): |
| 396 | fb_name = builder.CreateString(self.name) |
| 397 | fb_shapes = TosaSerializer.serializeInt32Vec(builder, self.shape) |
| 398 | if self.data: |
| 399 | u8_data = list() |
| 400 | # little endianess |
| 401 | if self.dtype == DType.BOOL: |
| 402 | for val in self.data: |
| 403 | val_u8 = np.uint8(val) |
| 404 | u8_data.append(val_u8) |
| 405 | elif self.dtype == DType.INT4: |
| 406 | in_size = len(self.data) |
| 407 | out_size = (in_size + 1) // 2 |
| 408 | for i in range(out_size): |
| 409 | val_0 = self.data[2 * i] |
| 410 | if (2 * i + 1) < in_size: |
| 411 | val_1 = self.data[2 * i + 1] |
| 412 | else: |
| 413 | val_1 = 0 |
| 414 | val_i8 = (val_0 & 0xF) | ((val_1 & 0xF) << 4) |
| 415 | val_u8 = np.uint8(val_i8) |
| 416 | u8_data.append(val_u8) |
| 417 | elif self.dtype == DType.INT8: |
| 418 | for val in self.data: |
| 419 | val_u8 = np.uint8(val) |
| 420 | u8_data.append(val_u8) |
| 421 | elif self.dtype == DType.INT16: |
| 422 | for val in self.data: |
| 423 | val_u16 = np.uint16(val) |
| 424 | b0 = val_u16 & ByteMask |
| 425 | b1 = (val_u16 >> np.uint16(8)) & ByteMask |
| 426 | u8_data.extend([b0, b1]) |
| 427 | elif self.dtype == DType.INT32: |
| 428 | for val in self.data: |
| 429 | val_u32 = np.uint32(val) |
| 430 | b0 = val_u32 & ByteMask |
| 431 | b1 = (val_u32 >> np.uint32(8)) & ByteMask |
| 432 | b2 = (val_u32 >> np.uint32(16)) & ByteMask |
Kevin Cheng | 6b078ca | 2021-10-13 23:12:50 -0700 | [diff] [blame] | 433 | b3 = (val_u32 >> np.uint32(24)) & ByteMask |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 434 | u8_data.extend([b0, b1, b2, b3]) |
| 435 | elif self.dtype == DType.INT48: |
| 436 | for val in self.data: |
| 437 | val_u64 = np.uint64(val) |
| 438 | b0 = val_u64 & ByteMask |
| 439 | b1 = (val_u64 >> np.uint64(8)) & ByteMask |
| 440 | b2 = (val_u64 >> np.uint64(16)) & ByteMask |
| 441 | b3 = (val_u64 >> np.uint64(24)) & ByteMask |
| 442 | b4 = (val_u64 >> np.uint64(32)) & ByteMask |
| 443 | b5 = (val_u64 >> np.uint64(40)) & ByteMask |
| 444 | u8_data.extend([b0, b1, b2, b3, b4, b5]) |
| 445 | elif self.dtype == DType.FLOAT: |
| 446 | for val in self.data: |
| 447 | b = struct.pack("!f", val) |
| 448 | u8_data.extend([b[3], b[2], b[1], b[0]]) |
| 449 | else: |
| 450 | raise Exception( |
| 451 | "unsupported data type {}".format(DTypeNames[self.dtype]) |
| 452 | ) |
| 453 | fb_data = TosaSerializer.serializeUint8Vec(builder, u8_data) |
| 454 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 455 | TosaTensor.Start(builder) |
| 456 | TosaTensor.AddName(builder, fb_name) |
| 457 | TosaTensor.AddShape(builder, fb_shapes) |
| 458 | TosaTensor.AddType(builder, self.dtype) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 459 | if self.data: |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 460 | TosaTensor.AddData(builder, fb_data) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 461 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 462 | return TosaTensor.End(builder) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 463 | |
| 464 | |
| 465 | class TosaSerializerOperator: |
| 466 | def __init__(self, op, inputs, outputs, attributes=None, quantInfo=None): |
| 467 | self.op = op |
| 468 | self.attributes = attributes |
| 469 | self.inputs = TosaSerializer.toList(inputs) |
| 470 | self.outputs = TosaSerializer.toList(outputs) |
| 471 | self.quantInfo = quantInfo |
| 472 | |
| 473 | def __str__(self): |
| 474 | str = "Op {}\n----\n".format(self.op) |
| 475 | |
| 476 | for i in self.inputs: |
| 477 | str = str + " Input: {}\n".format(i) |
| 478 | for o in self.outputs: |
| 479 | str = str + " Output: {}\n".format(o) |
| 480 | |
| 481 | return str |
| 482 | |
| 483 | def serialize(self, builder): |
| 484 | fb_inputs = TosaSerializer.serializeStrVec( |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 485 | builder, self.inputs, TosaOperator.StartInputsVector |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 486 | ) |
| 487 | fb_outputs = TosaSerializer.serializeStrVec( |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 488 | builder, self.outputs, TosaOperator.StartOutputsVector |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 489 | ) |
| 490 | # Need to serialize quant_info and attributes enums still |
| 491 | if self.attributes is not None: |
| 492 | fb_attributes = self.attributes.serialize(builder) |
| 493 | |
| 494 | if self.quantInfo is not None: |
| 495 | fb_qinfo = self.quantInfo.serialize(builder) |
| 496 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 497 | TosaOperator.Start(builder) |
| 498 | TosaOperator.AddOp(builder, self.op) |
| 499 | TosaOperator.AddInputs(builder, fb_inputs) |
| 500 | TosaOperator.AddOutputs(builder, fb_outputs) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 501 | if self.attributes is not None: |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 502 | TosaOperator.AddAttributeType(builder, self.attributes.utype) |
| 503 | TosaOperator.AddAttribute(builder, fb_attributes) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 504 | if self.quantInfo is not None: |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 505 | TosaOperator.AddQuantInfoType(builder, self.quantInfo.utype) |
| 506 | TosaOperator.AddQuantInfo(builder, fb_qinfo) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 507 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 508 | return TosaOperator.End(builder) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 509 | |
| 510 | |
| 511 | class TosaSerializerBasicBlock: |
| 512 | def __init__(self, name): |
| 513 | self.name = name |
| 514 | self.operators = [] |
| 515 | |
| 516 | # Dict assures uniqueness, but allows us to look up by name |
| 517 | self.tensors = dict() |
| 518 | |
| 519 | self.inputs = [] |
| 520 | self.outputs = [] |
| 521 | |
| 522 | def addTensor( |
| 523 | self, |
| 524 | name, |
| 525 | shape, |
| 526 | dtype, |
| 527 | data=None, |
| 528 | placeholderFilename=None, |
| 529 | ): |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 530 | if name not in self.tensors: |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 531 | self.tensors[name] = TosaSerializerTensor( |
| 532 | name, shape, dtype, data, placeholderFilename |
| 533 | ) |
| 534 | |
| 535 | return self.tensors[name] |
| 536 | |
| 537 | def addInput(self, name): |
| 538 | self.inputs.append(name) |
| 539 | |
| 540 | def addOutput(self, name): |
| 541 | self.outputs.append(name) |
| 542 | |
| 543 | def addOperator(self, op, inputs, outputs, attributes=None, quant_info=None): |
| 544 | self.operators.append( |
| 545 | TosaSerializerOperator(op, inputs, outputs, attributes, quant_info) |
| 546 | ) |
| 547 | |
| 548 | def serialize(self, builder): |
| 549 | fb_name = builder.CreateString(self.name) |
| 550 | fbv_inputs = TosaSerializer.serializeStrVec( |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 551 | builder, list(self.inputs), TosaBasicBlock.StartInputsVector |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 552 | ) |
| 553 | fbv_outputs = TosaSerializer.serializeStrVec( |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 554 | builder, list(self.outputs), TosaBasicBlock.StartOutputsVector |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 555 | ) |
| 556 | fbv_tensors = TosaSerializer.serializeObjVec( |
| 557 | builder, |
| 558 | list(self.tensors.values()), |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 559 | TosaBasicBlock.StartTensorsVector, |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 560 | ) |
| 561 | fbv_operators = TosaSerializer.serializeObjVec( |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 562 | builder, self.operators, TosaBasicBlock.StartOperatorsVector |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 563 | ) |
| 564 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 565 | TosaBasicBlock.Start(builder) |
| 566 | TosaBasicBlock.AddName(builder, fb_name) |
| 567 | TosaBasicBlock.AddInputs(builder, fbv_inputs) |
| 568 | TosaBasicBlock.AddOutputs(builder, fbv_outputs) |
| 569 | TosaBasicBlock.AddTensors(builder, fbv_tensors) |
| 570 | TosaBasicBlock.AddOperators(builder, fbv_operators) |
| 571 | return TosaBasicBlock.End(builder) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 572 | |
| 573 | |
| 574 | @unique |
| 575 | class TensorDir(IntEnum): |
| 576 | PLACEHOLDER = 0 |
| 577 | CONST = 1 |
| 578 | INTERMEDIATE = 2 |
| 579 | RESULT = 3 |
| 580 | |
| 581 | |
| 582 | class TosaSerializer: |
| 583 | def __init__(self, pathPrefix): |
| 584 | |
| 585 | # Get the global TOSA version if not already defined |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 586 | |
| 587 | self.builder = flatbuffers.Builder(0) |
| 588 | |
| 589 | self.basicBlocks = [] |
| 590 | self.startBasicBlock("main") |
| 591 | self.pathPrefix = pathPrefix |
| 592 | |
| 593 | # Indicies used for adding/naming tensors |
| 594 | self.currInputIdx = 0 |
| 595 | self.currConstIdx = 0 |
| 596 | self.currLayerIdx = 1 |
| 597 | self.currResultIdx = 0 |
| 598 | |
| 599 | # Is this an illegal test that is expected to fail? |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 600 | self.expectedReturnCode = 0 |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 601 | self.expectedFailure = False |
| 602 | self.expectedFailureDesc = "" |
| 603 | |
| 604 | def __str__(self): |
| 605 | str = "" |
| 606 | for bb in self.basicBlocks: |
| 607 | str = str + bb.__str__() |
| 608 | return str |
| 609 | |
| 610 | def addPlaceholder(self, shape, dtype, vals): |
| 611 | if not self.currBasicBlock: |
| 612 | raise Exception("addTensor called without valid basic block") |
| 613 | |
| 614 | name = "input-{}".format(self.currInputIdx) |
| 615 | filename = "{}.npy".format(name) |
| 616 | self.currInputIdx = self.currInputIdx + 1 |
| 617 | |
| 618 | tens = self.currBasicBlock.addTensor(name, shape, dtype, None, filename) |
| 619 | # This is always an input to the block |
| 620 | self.currBasicBlock.addInput(name) |
| 621 | |
| 622 | if vals is not None: |
| 623 | np.save(os.path.join(self.pathPrefix, filename), vals, False) |
| 624 | |
| 625 | return tens |
| 626 | |
| 627 | def addConst(self, shape, dtype, vals): |
| 628 | if not self.currBasicBlock: |
| 629 | raise Exception("addTensor called without valid basic block") |
| 630 | |
| 631 | name = "const-{}".format(self.currInputIdx) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 632 | self.currInputIdx = self.currInputIdx + 1 |
| 633 | |
| 634 | tens = self.currBasicBlock.addTensor(name, shape, dtype, vals) |
| 635 | # Add the operator now |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 636 | self.currBasicBlock.addOperator(TosaOp.Op().CONST, [], name) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 637 | |
| 638 | return tens |
| 639 | |
| 640 | def addIntermediate(self, shape, dtype): |
| 641 | |
| 642 | if not self.currBasicBlock: |
| 643 | raise Exception("addTensor called without valid basic block") |
| 644 | |
| 645 | name = "layer-{}".format(self.currLayerIdx) |
| 646 | self.currLayerIdx = self.currLayerIdx + 1 |
| 647 | |
| 648 | tens = self.currBasicBlock.addTensor(name, shape, dtype, None) |
| 649 | |
| 650 | return tens |
| 651 | |
| 652 | def addInputTensor(self, tensor): |
| 653 | self.currBasicBlock.addTensor(tensor.name, tensor.shape, tensor.dtype) |
| 654 | self.currBasicBlock.addInput(tensor.name) |
| 655 | |
| 656 | def addOutputTensor(self, tensor): |
| 657 | self.currBasicBlock.addOutput(tensor.name) |
| 658 | |
| 659 | def addOutput(self, shape, dtype): |
| 660 | if not self.currBasicBlock: |
| 661 | raise Exception("addTensor called without valid basic block") |
| 662 | |
| 663 | name = "result-{}".format(self.currResultIdx) |
| 664 | self.currResultIdx = self.currResultIdx + 1 |
| 665 | |
| 666 | tens = self.currBasicBlock.addTensor(name, shape, dtype, None) |
| 667 | self.currBasicBlock.addOutput(name) |
| 668 | return tens |
| 669 | |
| 670 | def addOperator(self, op, inputs, outputs, attributes=None, quant_info=None): |
| 671 | |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 672 | if op == TosaOp.Op().CONST: |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 673 | raise Exception("Use addConstTensor() to add CONST ops") |
| 674 | |
| 675 | return self.currBasicBlock.addOperator( |
| 676 | op, inputs, outputs, attributes, quant_info |
| 677 | ) |
| 678 | |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 679 | def setExpectedReturnCode(self, val, fail, desc=""): |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 680 | |
| 681 | self.expectedReturnCode = val |
| 682 | self.expectedFailureDesc = desc |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 683 | self.expectedFailure = fail |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 684 | |
| 685 | def serialize(self): |
| 686 | |
| 687 | builder = self.builder |
| 688 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 689 | Version.Start(builder) |
| 690 | Version.Add_major(builder, TOSA_VERSION[0]) |
| 691 | Version.Add_minor(builder, TOSA_VERSION[1]) |
| 692 | Version.Add_patch(builder, TOSA_VERSION[2]) |
| 693 | Version.Add_draft(builder, TOSA_VERSION[3]) |
| 694 | version = Version.End(builder) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 695 | |
| 696 | fbv_bb = TosaSerializer.serializeObjVec( |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 697 | builder, self.basicBlocks, TosaGraph.StartBlocksVector |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 698 | ) |
| 699 | |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 700 | TosaGraph.Start(builder) |
| 701 | TosaGraph.AddVersion(builder, version) |
| 702 | TosaGraph.AddBlocks(builder, fbv_bb) |
| 703 | graph = TosaGraph.End(builder) |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 704 | |
| 705 | self.builder.Finish(graph) |
| 706 | return self.builder.Output() |
| 707 | |
| 708 | def writeJson(self, tosa_filename): |
| 709 | """Write a json test file so that it is fairly easy to pick up the test |
| 710 | and generate commands for third party tool""" |
| 711 | test_desc = dict() |
| 712 | |
| 713 | test_desc["tosa_file"] = tosa_filename |
| 714 | ifm_name = [] |
| 715 | ifm_file = [] |
| 716 | ofm_name = [] |
| 717 | ofm_file = [] |
| 718 | |
| 719 | for b in self.basicBlocks: |
| 720 | if b.name == "main": |
| 721 | for i in b.inputs: |
| 722 | ifm_name.append(i) |
| 723 | ifm_file.append(b.tensors[i].placeholderFilename) |
| 724 | for o in b.outputs: |
| 725 | ofm_name.append(o) |
Jeremy Johnson | 9b22517 | 2021-12-14 16:34:47 +0000 | [diff] [blame^] | 726 | # Make up an OFM filename here. One isn't generated until the |
| 727 | # reference tool is run, so any name is a good name |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 728 | ofm_file.append("ref-{}.npy".format(o)) |
| 729 | |
| 730 | test_desc["ifm_name"] = ifm_name |
| 731 | test_desc["ifm_file"] = ifm_file |
| 732 | test_desc["ofm_name"] = ofm_name |
| 733 | test_desc["ofm_file"] = ofm_file |
| 734 | test_desc["expected_return_code"] = self.expectedReturnCode |
| 735 | test_desc["expected_failure"] = self.expectedFailure |
| 736 | if self.expectedFailureDesc: |
| 737 | test_desc["expected_failure_desc"] = self.expectedFailureDesc |
| 738 | |
| 739 | return json.dumps(test_desc, indent=" ") |
| 740 | |
| 741 | def startBasicBlock(self, name): |
| 742 | self.currBasicBlock = TosaSerializerBasicBlock(name) |
| 743 | self.basicBlocks.append(self.currBasicBlock) |
| 744 | |
| 745 | @staticmethod |
| 746 | def serializeStrVec(builder, vec, start_fcn): |
| 747 | fb_strs = [builder.CreateString(i) for i in vec] |
| 748 | start_fcn(builder, len(fb_strs)) |
| 749 | for s in fb_strs[::-1]: |
| 750 | builder.PrependUOffsetTRelative(s) |
Kevin Cheng | 49faa4e | 2021-11-08 16:59:18 -0800 | [diff] [blame] | 751 | return builder.EndVector() |
Kevin Cheng | fea5a37 | 2021-10-11 18:38:47 +0000 | [diff] [blame] | 752 | |
| 753 | @staticmethod |
| 754 | def serializeUint8Vec(builder, vec): |
| 755 | builder.StartVector(1, len(vec), 8) |
| 756 | for v in vec[::-1]: |
| 757 | builder.PrependUint8(v) |
| 758 | try: |
| 759 | return builder.EndVector() |
| 760 | except TypeError: |
| 761 | return builder.EndVector(len(vec)) |
| 762 | |
| 763 | @staticmethod |
| 764 | def serializeInt32Vec(builder, vec): |
| 765 | builder.StartVector(4, len(vec), 4) |
| 766 | for v in vec[::-1]: |
| 767 | builder.PrependInt32(v) |
| 768 | try: |
| 769 | return builder.EndVector() |
| 770 | except TypeError: |
| 771 | return builder.EndVector(len(vec)) |
| 772 | |
| 773 | @staticmethod |
| 774 | def serializeFpVec(builder, vec): |
| 775 | builder.StartVector(4, len(vec), 4) |
| 776 | for v in vec[::-1]: |
| 777 | builder.PrependFloat32(v) |
| 778 | try: |
| 779 | return builder.EndVector() |
| 780 | except TypeError: |
| 781 | return builder.EndVector(len(vec)) |
| 782 | |
| 783 | @staticmethod |
| 784 | def serializeObjVec(builder, vec, start_fcn): |
| 785 | serialized_vec = [] |
| 786 | for v in vec[::-1]: |
| 787 | serialized_vec.append(v.serialize(builder)) |
| 788 | |
| 789 | start_fcn(builder, len(vec)) |
| 790 | for v in serialized_vec: |
| 791 | builder.PrependUOffsetTRelative(v) |
| 792 | try: |
| 793 | return builder.EndVector() |
| 794 | except TypeError: |
| 795 | return builder.EndVector(len(vec)) |
| 796 | |
| 797 | @staticmethod |
| 798 | def toList(val): |
| 799 | if isinstance(val, list): |
| 800 | return val |
| 801 | else: |
| 802 | return [val] |