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2022-12-23MLECO-3748: Documentation updatesKshitij Sisodia
Added documentation around known issue with Arm GNU toolchain version 12.2.1. Minor change for MLECO-3731 also included. Link-time warnings for Arm GNU toolchain 11.3.1 also fixed. Change-Id: Ia8215e9f71327eeb59868aea91729d7b19dd6d34 Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-12-21MLECO-3659: Improvement for NPU PMU countersKshitij Sisodia
The NPU idle count could have been erraneously high as the counters were always running. This change utilises callback functions to start/stop the counters only when the inferences start/stop executing on the NPU. Changes have been made to cache maintenance functions called from within the NPU driver's pipeline to reduce the overhead caused by these. Change-Id: I69db0d3b3f3fe5b2847e15b5c3096cb1e0484176 Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-12-19MLECO-3611: Formatting fixes for generated files.Kshitij Sisodia
Template files updated for generated files to adhere to coding guidelines and clang format configuration. There will still be unavoidable violations, but most of the others have been fixed. Change-Id: Ia03db40f8c62a369f2b07fe02eea65e41993a523 Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-12-06MLECO-3710: Fix for freshly updated submodule build issue.Kshitij Sisodia
TensorFlow Lite Micro can have stale third party components downloaded by an older version. On a submodule update, our recommendation to users would be to use `-DTENSORFLOW_LITE_MICRO_CLEAN_DOWNLOADS=ON` to clean the older downloads. Moving the triggered cleaning and refresh to CMake configuration stage (with no parallel build option). This should have a better chance of success with the subsequent build step. Change-Id: I305439c09658f49765ecc15eb1ce0c8b914dd30a
2022-12-01MLECO-3620 MLECO-3619: Update to 22.11 dependencies22.11-rc122.11Richard Burton
* CMSIS-NN is now a seperate dependency * Added inclusive language commitment * TensorFlow Lite Micro dependency is moved ahead of 22.11 to fix compilation issue Change-Id: I60e3311ff7da2ce064cbcdca054a86bdd1f620d8
2022-11-17MLECO-3583: Update copyright notice according to new guidelinesRichard Burton
Change-Id: I0f057b33993e5196a60e52f4fb0c60e09693dcfe
2022-11-02MLECO-3238: Fix for cache clean/invalidationKshitij Sisodia
Small fix for the issue of weakly defined "clean" and "invalidation" functions for D-cache in use. Change-Id: I452768ef216393834f20395a56cde6ff5f52d29a Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-10-31MLECO-3578: Adding support for Arm Compiler 6.19Kshitij Sisodia
Minor update to retarget.c for system function `tmpnam`. Change-Id: I08cced273e517d00644167f8f5520b09f3c9d10c Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-10-12MLECO-3100: Added summary document of use-casesKshitij Sisodia
Update for use-case API and CMSIS pack. Change-Id: Ic730a80fa43ba2a6e3eaa05333b61d3e1677b04e Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-10-06MLECO-3164: Additional refactoring of KWS APIRichard Burton
Part 1 * Add KwsClassifier * KwsPostProcess can now be told to average results * Averaging is handlded by KwsClassifier * Current sliding window index is now an argument of DoPreProcess Change-Id: I07626da595ad1cbd982e8366f0d1bb56d1040459
2022-09-28MLECO-3518: Separates CMakePrestsMaksims Svecovs
Separates CMakePresets to respective. Adds options preset file with log-level and single-input for use-cases. Adds use-case file with base build preset with all the targets. Adds a configurable targets to all build presets. Adds additional config/build preset to show-off options-presets. Signed-off-by: Maksims Svecovs <maksims.svecovs@arm.com> Change-Id: Id82ce9c5b8d7cc48b80d784141dc22efa2690222
2022-09-26MLECO-3254 Default to using only one file per UCEanna O Cathain
Signed-off-by: Eanna O Cathain <eanna.ocathain@arm.com> Change-Id: I4a1cd2b5746cb479ae0d81ed973961cec2f3046e
2022-09-01MLECO-3395: Fix high coverity issueMaksims Svecovs
Most of the issues identified by coverity scan as high are false-positives revolving around intrinsics of lambda-function in C++. This patch fixes high risk reports about function pointer not being initialized. Signed-off-by: Maksims Svecovs <maksims.svecovs@arm.com> Change-Id: I52998ed4603ca943568f7bec5cb0d6a77731b02f
2022-08-25MLECO-3252: Minor documentation additionsKshitij Sisodia
Documentation md files added under source tree with links to the main docs. Minor updates to FAQs for MLECO-3251 as well. Change-Id: Ifdcc587f2fcf77228fd46e211d3f9c3963bc9b97 Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-08-16MLECO-3319: Documentation updates for Arm® Corstone™-310.Kshitij Sisodia
Documentation updates around use of Arm® Corstone™-310 AVH, especially in terms of use of timing adapters (TA). Also, use of TA's is forced off for SSE-310 subsystem's CMake configuration. Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com> Signed-off-by: Maksims Svecovs <maksims.svecovs@arm.com> Change-Id: I66a87060d8d47ce2580aa15f3908be20162eab54
2022-07-08MLECO-3296 Override the AXI Burst Length for Ethos-U65Eanna O Cathain
Signed-off-by: Eanna O Cathain <eanna.ocathain@arm.com> Change-Id: Ia0d349ea0014ee10f275731f3c1de4f9287839e1
2022-06-10MLCE-864: Enabling I-Cache and D-Cache for MPS322.05Kshitij Sisodia
Both supported implementation on MPS3 (Arm Corstone-300 and Arm Corstone-310) will now have caches enabled. Also including a minor change left over from refactoring of code for HAL components. Change-Id: Ie5768cd26eef9083a817bca7c87ff691dae67fca
2022-06-09MLCE-864: Removing redundant warningKshitij Sisodia
MPS3 clock is logged in the output, removing the warning as profiling would be impacted by this additional logging over UART. Change-Id: I1f941a75752bed0c871240aee664f8191916ab1d
2022-06-01MLECO-2968 Create a docker image with all requirementsKshitij Sisodia
Added a Dockerfile to setup and install requirements for the ml-embedded-evaluation-kit repository. Also included minor change (MLCE-859) for NPU components' source file. Signed-off-by: Matthew Sloyan <matthew.sloyan@arm.com> Change-Id: I621fb2991218a451a0e8c33e14032b9c9e36709e
2022-05-23MLECO-3225: Using official support for Arm Cortex-M85 CPU.Kshitij Sisodia
* CMake version requirement bumped up to 3.21.0 * CMake 3.22.4 installed in the local Python virtualenv * CPU flags updated in toolchain files. * Using __ARM_FEATURE_DSP instead of potentially defining ARM_MATH_DSP wrongly. * CMake project version bumped up to 22.05.0 Changes also made for MLECO-3107 (pack generation): * TensorFlow Lite Micro CMSIS-pack version updated to 1.22.02. * Change to using __ARM_FEATURE_DSP will also help the generated pack. Partial changes for MLECO-3095: * CMSIS updated to version post 5.9.0 * TensorFlow Lite Micro updated to latest available * Ethos-U driver and core-platform repositories updated to 20.05_rc2 tags. Change-Id: I012c9e65897aed8ce589cff9bfe3a19efc3edeb9 Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-05-20Remove dependency on extern defined constants from OD use caseRichard Burton
OD API now takes in these paramaters as part of the constructor Change-Id: I4cce25e364b2a99847b4540440db059997f6a81b
2022-05-17MLECO-2985 Adding Corstone-310 supportKshitij Sisodia
Change-Id: Ifa4b11154478355c10cb3e747b9938a74afd242b Signed-off-by: Eanna O Cathain <eanna.ocathain@arm.com>
2022-05-13MLECO-3101: Minor changes for CMSIS packKshitij Sisodia
Improvements based on feedback from initial tests done with the generated pack. Change-Id: Ia769dd6264c53e6b9337473e1c50bdfa6469a216 Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-05-13MLECO-3202: Reduce Profiler's heap usageRichard Burton
* Profiler now only maintains a running average of profiling stats * Memory now constant for use cases with multiple inferences like Noise Reduction Signed-off-by: Richard Burton <richard.burton@arm.com> Change-Id: I50e0ca802edb637d363c1d61671d48a6885880f7
2022-05-12MLECO-3186: Each use case should same namespace convention as KWS and ASRLiam Barry
Certain UCs required additional work due to case context variables which also became part of a namespace in generated files. Solution was to declare these extra variables as part of the UC namespace in the respective model.hpp files. Additional changes to standardise use of namespaces may be required - proposing new task. Minor typo and rewording of customizing.md in relevant sections included. Signed-off-by: Liam Barry <liam.barry@arm.com> Change-Id: Ie78f82a30be252cb841136ea5115f21fc8d762cb
2022-05-11MLECO-3187: Remove NPU op inclusion checksMatthew Sloyan
* If an optimized model is accidentally supplied with Ethos-U support disabled it will return from the model.Init() function before it gets to these checks so they are redundant. Signed-off-by: Matthew Sloyan <matthew.sloyan@arm.com> Change-Id: Ibe25531347ce29cb0866a9cc087c7267673ab4da
2022-05-10MLECO-3189: Object detection keeps all detectionsMatthew Sloyan
* Clear vector before each inference to make sure there are no leftover results when running all inferences. Signed-off-by: Matthew Sloyan <matthew.sloyan@arm.com> Change-Id: If2417364151d7f380c3311447b10f971a5475f9e
2022-05-06MLECO-3183: Refactoring application sourcesKshitij Sisodia
Platform agnostic application sources are moved into application api module with their own independent CMake projects. Changes for MLECO-3080 also included - they create CMake projects individial API's (again, platform agnostic) that dependent on the common logic. The API for KWS_API "joint" API has been removed and now the use case relies on individual KWS, and ASR API libraries. Change-Id: I1f7748dc767abb3904634a04e0991b74ac7b756d Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-05-05MLECO-3171: Add flag to make VWW grayscale conversion optionalRichard Burton
Signed-off-by: Richard Burton <richard.burton@arm.com> Change-Id: I4ae40a60efc0c09f27b02f739769238e95bb112c
2022-05-04MLECO-3173: Add AD, KWS_ASR and Noise reduction use case API'sRichard Burton
Signed-off-by: Richard Burton <richard.burton@arm.com> Change-Id: I36f61ce74bf17f7b327cdae9704a22ca54144f37
2022-05-03MLECO-3178: Fix for error reportingKshitij Sisodia
TensorFlow Lite Micro's error reporting fix with some minor wiring changes. Change-Id: Ib011ab132c82db5809b75a7c4b983a3db2a808d6
2022-04-27MLECO-3076: Add use case API for object detectionRichard Burton
* Removed unused prototype for box drawing Signed-off-by: Richard Burton <richard.burton@arm.com> Change-Id: I1b03b88e710a5efb1ff8e107859d2245b1fead26
2022-04-22MLECO-3174: Minor refactoring to implemented use case APISRichard Burton
Looks large but it is mainly just many small adjustments Removed the inference runner code as it wasn't used Fixes to doc strings Consistent naming e.g. Asr/Kws instead of ASR/KWS Signed-off-by: Richard Burton <richard.burton@arm.com> Change-Id: I43b620b5c51d7910a29a63b509ac4d8a82c3a8fc
2022-04-22MLECO-3077: Add ASR use case APIRichard Burton
* Minor adjustments to doc strings in KWS * Remove unused score threshold in KWS Signed-off-by: Richard Burton <richard.burton@arm.com> Change-Id: Ie1c5bf6f7bdbebb853b6a10cb7ba1c4a1d9a76c9
2022-04-21MLECO-3110: Fix for warnings from TensorFlow Lite MicroKshitij Sisodia
Changes to fix "Pillow not found" warnings from TensorFlow Lite Micro build. Change-Id: I42a9b3f6df746ac3e34585e0c79ffdf35da97aef Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-04-19MLECO-3078: Add VWW use case APIRichard Burton
We now expect that img_class and vww use cases model inputs should have 4 dims as dictated by use case logic Signed-off-by: Richard Burton <richard.burton@arm.com> Change-Id: I67a57a3a28a7ff2e09c917c40e9fc2c08384a45c
2022-04-13MLECO-2921: Minor changes for HAL projectsKshitij Sisodia
Ensuring individual HAL projects can be configured without the need to be wrapped. Tests can now be added to build individual components and check for any unintended dependencies creeping in. Change-Id: I057699c3c3cc0fc280615db30a25fbe4c28ae8ea Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-04-13MLECO-3075: Add KWS use case APIRichard Burton
Removed some of the templates for feature calculation that we are unlikely to ever use. We might be able to refactor the feature caching and feature calculator code in the future to better integrate it with with PreProcess API. Signed-off-by: Richard Burton <richard.burton@arm.com> Change-Id: Ic0c0c581c71e2553d41ff72cd1ed3b3efa64fa92
2022-04-08MLECO-3070: Further HAL cleanup.Kshitij Sisodia
Cleaning up HAL sources by removing unnecessary redirections with function pointers. The "platform packages" under HAL are now streamlined enough to not need any major HAL wrapping (as was the case before). This allows us to have a very thin HAL layer that sits on top of the platform and compnent packs. Also helps in getting rid of "hal platform" pointer being passed around in the code to use any HAL functionality. Change-Id: I04b2057f972aad7a5cfb4a396bcdf147c9f9ef1c Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-04-07MLECO-3079: Implement image classification APIRichard Burton
All ML related work for image classification seperated out and accessed via new Runner Further work to improve profiling integration to be done in follow up ticket: MLECO-3154 Signed-off-by: Richard Burton <richard.burton@arm.com> Change-Id: I0fe0550c932241a2d335a560ecb7abc329c934e9
2022-04-06MLECO-3096: Removing data_acq and data_psnKshitij Sisodia
Further to the HAL refactoring done in previous commits, this CR simpifies HAL by removing data_acq and data_psn "modules". The associated function pointers have been removed. Change-Id: I04c194c08dfe0aff98ce4e0f0f056bac254c137d Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-04-05MLECO-3096: Removing "timer" from HAL profile.Kshitij Sisodia
Attempting to have timer functionality contained within the platform drivers "package" as it should (in line with the refactoring work done so far under HAL). This will ensure that we don't need two timer implementations under HAL "profiles" and therefore, this whole directory can be removed. This change also addressed issue with the applicatio level Profiler code knowing about how the PMU has been set up by the platform code. This link has been removed completely. This will make it much easier to add/amend the Ethos-U PMU event counters types and give each platform the capability of populating their relvant counters. The application level Profiler doesn't know which metrics it is displaying but just calculates and maintains statistics for whatever PMU counters it receives from the HAL level. A fix for timing adapter issue introduced in the last CR is also included. Change-Id: Ia46e03a06e7b8e42b9ed2ba8f2af2dcd2229c110 Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-03-28MLECO-2917 Replacing platform CMake definitions with headersKshitij Sisodia
Moving away from CMake description of targets and generation of platform header files (for memory addresses and IRQ numbers). Instead these headers are part of the repository under their respective platform-driver packages under HAL sources. Change-Id: I9bd3e68eb17385f8b93eb3d8d76b212ce0e1a6d5 Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-03-18MLECO-2999: Minor improvement for HAL NPU componentKshitij Sisodia
Dcoumentation updates in line with recent refactoring and some minor update to the HAL's NPU component. Change-Id: Iadb34dbcdedf7259f786c42bd8fcf2d950a51410 Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-03-14MLECO-2997: Support region configuration overrides for memory modesIsabella Gottardi
Change-Id: Ib42829b61e840a47086898d6f8941f0e92f2f8fe Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
2022-03-14MLECO-2919: Restructuring to standardise HAL APIsKshitij Sisodia
* LCD module component created (removed from individual platform packs). * retarget.c moved out into its own component that wraps the uart module. It also have the native stub for GetLine => paved the way for removing data_acq module from profiles. * shortened names for components' dir for npu and ta * remove peripheral_memmap and peripheral_irqs headers from platform_drivers.h. There should be no need for these to be included in the top level now. These should be private headers. * cmsis_device moved in as a component. * Pyenv created by set_up_default_resource.py will also install packages that CMake's source generator needs. TODO's: * Remove timer from profiles (MLECO-3096) Change-Id: I9d6ea2f4f291788f40a16ed507019563c8d7f205
2022-03-04MLECO-2978: Update to 22.02 dependenciesRichard Burton
* Add missing CMake setting used for building driver Signed-off-by: Richard Burton <richard.burton@arm.com> Change-Id: I2aae67d6780f88e661f9a54177943553b0f0dd4c
2022-03-04MLECO-2984: Refactor componentsKshitij Sisodia
* Use UART component from Ethos-U core-platform * Components as cmake project Change-Id: I053f3a59800abc20216e6a4df8555db357e3f21d Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
2022-03-03MLECO-3001: Correction for header include.Kshitij Sisodia
Change-Id: Ie33c564e877dd27eb3b6d9fe22226dde3eb25323
2022-03-03MLECO-3001: Reinstate handler overridesLiam Barry
Revived & renamed irqs.c as handlers.c Removed reset handler and associated functions Switched to including it as a PUBLIC source Change-Id: Iccbd7061efcf9a1cfa9fac0fdbc2ab073d9f6150 Signed-off-by: Liam Barry <liam.barry@arm.com>
generated by cgit v1.2.1 (git 2.23.0) at 2024-08-08 07:49:12 +0000