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Draft PR: testing#2628

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ddavis-2015 wants to merge 95 commits intotensorflow:maintensorflow/tflite-micro:mainfrom ddavis-2015:bq-compressionddavis-2015/tflite-micro:bq-compressionCopy head branch name to clipboard

+12,050-1,925

Commits

Commits on Aug 14, 2024

• testing

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  committed
  82a3b15

Commits on Aug 16, 2024

• Add DEPTHWISE_CONV kernel unit test.

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  committed
  9af664d

• cleanup

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  cc1a4a0

Commits on Aug 17, 2024

• Add DEPTHWISE_CONV compressed kernel unit tests.

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  committed
  13c5f71

Commits on Aug 24, 2024

• Fix XTENSA compiler warnings.

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  8dbda0f

Commits on Aug 25, 2024

• Add FULLY_CONNECTED compression support for XTENSA.

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  56cb57e

• fix xtensa FULLY_CONNECTED copyright

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  37bec9a

• Add DEPTHWISE_CONV compression support to XTENSA.

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  3f1d113

Commits on Aug 27, 2024

• Change DecompressToBuffer API

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  120bdbd

• Add compression support for DEPTHWISE_CONV for XTENSA P6.

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  7c406d7

• Add compression support for CONV2D for XTENSA P6.

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  f1a49ea

• Add compression support for FULLY_CONNECTED for XTENSA P6.

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  404bd9c

• fix copyright

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  7fed169

• Add TFLM compression testing to XTENSA CI

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  23d2111

• update micro speech test arena size

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  26e53de

Commits on Aug 30, 2024

• more viewer output

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  d458447

• update code style check exclusions

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  41dd3a3

Commits on Sep 4, 2024

• Add profiling to decompression code using external context.

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  ff63716

Commits on Sep 6, 2024

• viewer works with more models

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  b392b6e

• compile without optimized kernel directory (reference kernels only)

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  e85d9b7

Commits on Sep 7, 2024

• Update CONCATENATION kernel to more closely match TfLite.

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  7ac50a0

Commits on Sep 8, 2024

• Add TFLM compression support for CONCATENATION.

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  e099723

• Allow compression script to handle value tables of length 1.

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  committed
  ab3cc79

Commits on Sep 9, 2024

• update copyright

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  37e8ee3

• Update compression script to support buffer sharing between tensors in different subgraphs.

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  4c6e6ad

• Add TFLM compression support to the ASSIGN_VARIABLE kernel

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  a072400

Commits on Sep 11, 2024

• model viewer also shows tensor is_variable value

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  c77d48e

• make profilers static.

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  307430f

• Handle \ (backslash) appearing within the metadata

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  ac2054a

Commits on Sep 19, 2024

• refactor bit width 4 decompression code.

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  5f26a6b

• Add TFLM compression README

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  be37537

Commits on Sep 20, 2024

• TFLM compression bitwidth 2 optimization

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  14bc841

Commits on Sep 21, 2024

• TFLM compression bitwidth 2 improvements

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  7cf87b5

• cleanup and fix issues with bitwidth 2 decompression optimization

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  2bac419

Commits on Sep 24, 2024

• TFLM compression bitwidth 3 optimized

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• compression document updates

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  d51a035

• refactor and further optimize bitwidth 4 decompression.

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  1cf9c78

Commits on Sep 26, 2024

• Fix name of bitwidth 4 decompression method

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  e9b4621

Commits on Sep 27, 2024

• refactoring

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  8c0a01c

Commits on Sep 28, 2024

• refactoring

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  24c1152

• add comment

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  3f901a7

Commits on Sep 29, 2024

• Merge branch 'main' into bq-compression

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  445278f

Commits on Oct 2, 2024

• Improve compression documentation

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  d1a281e

Commits on Oct 4, 2024

• add xtensa bit width 4 decompression code

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  eb85180

• add xtensa any bit width decompression code

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  487c17a

Commits on Oct 8, 2024

• testing

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  b84853c

Commits on Oct 11, 2024

• refactor decompression code into reference and platform specific

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  committed
  2388549

• revert to original Cadence bit width 4 code

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  99c6e35

Commits on Oct 13, 2024

• reduce HIFI5 decompression code size

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  ad2b1c3

Commits on Oct 14, 2024

• align compressed tensor data as per schema

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  77bb05d

• cleanup

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  9bb2b63

Commits on Oct 17, 2024

• add decompression unit test

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  b318421

Commits on Oct 18, 2024

• decompression unit test improvements

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  81ecf2e

• working decompression unit test

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  efedcc2

• fix C++ bitwidth 6 & 7 decompression

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  a110e41

Commits on Oct 19, 2024

• pre-merge empty commit

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  4894265

• Squashed commit of the following:

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  ddavis-2015

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  3d765e6

• cleanup

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  4a02b22

Commits on Oct 20, 2024

• Cleanup header file usage.

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  821dfdf

Commits on Oct 21, 2024

• fix CI code style errors

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  d96b614

• add compression build/test to bazel default test script

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  122db20

• use kernel optimzer level -O3 and -LNO:simd for Xtensa HIFI5

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  459569a

• fix code style errors.

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  ddavis-2015

  committed
  2d825e3

• fix code style errors.

  ddavis-2015

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  b43c16c

Commits on Oct 22, 2024

• update to latest Cadence decompression code.

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  7dc34a9

Commits on Oct 23, 2024

• header file cleanup.

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  df29a4c

Commits on Oct 30, 2024

• first cut at op relocation script.

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  8c53ee3

• additional operator relocation check.

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  fc4b473

Commits on Oct 31, 2024

• cleanup

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  ac4a0a4

• keep generic benchmark application binary size stable regardless of whether compression is enabled

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  4dca8e7

Commits on Nov 2, 2024

• Fix MicroProfiler bug with ClearEvents().

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  0d889e0

Commits on Nov 4, 2024

• fix arena

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  40e7530

Commits on Nov 5, 2024

• remove [[maybe_unused]]

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  7776cda

Commits on Nov 10, 2024

• expand model_facade

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  cfd9890

• single pending ops queue

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  f651c88

Commits on Nov 11, 2024

• changes to make the memory planner debug output easier to interpret

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  5e1a1c9

Commits on Nov 18, 2024

• Implement alternate profiler for MicroInterpreter.

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  ae6a207

• Fix typo.

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  fddf003

• Revert FakeMicroContext changes for alternate profiler.

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  2f8cead

Commits on Nov 19, 2024

• cleanup

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  83dafce

Commits on Nov 20, 2024

• Add input tensor CRC to Generic Benchmark application.

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  ddavis-2015

  committed
  0a49b2a

• Update to latest Cadence code. Int8 any bitwidth on normal quant axis updated.

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  300751d

• Pre-rebase to main empty commit

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  a6dc3e0

Commits on Nov 25, 2024

• Squashed commit of the following:

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  committed
  defad29

Commits on Dec 2, 2024

• support for alternate decompression memory.

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  2788d32

Commits on Dec 6, 2024

• initial refactor of compression unit tests

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  b9c62b9

• finished refactor of compression unit tests

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  81795e7

• place TestConvFloat() back into conv_test_common.cc

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  cc1fb65

• fix concatenation unit test to match refactored unit test helper framework.

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  9353cda

Commits on Dec 11, 2024

• updated compression and generic benchmark documentation

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  4d07fef

Commits on Dec 13, 2024

• Add GetOptionalTensorData (four parameter version).

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  81e548b

• Update transpose_conv for optional bias tensors when compression is enabled.

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  4c5079b

• Fixes to depthwise_conv for optional bias tensor when compression is enabled.

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  e788456

• Fixed scratch size calculation for conv for HiFi targets for scenarios when input, filter and output heights are 1. (tensorflow#3004)

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  committed
  01eb927

Commits on Dec 14, 2024

• Fixes to CONV for optional bias tensor when compression is enabled.

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  committed
  e54866c