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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
2022-04-11MLECO-3071: Reducing stack sizesKshitij Sisodia
After evaluating stack sizes (after HAL refactoring) we can safely reduce the stack allocation for all the applications. Change-Id: I7d9cd4edd28753fe3f8a668d8c557c2788f4c823 Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
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>
2022-03-17MLECO-3036: Update to use Pathlib in Python scriptsRichard Burton
* Pathlib used in Python scripts over os * Bug fix for build_default.py * Minor code style updates Signed-off-by: Richard Burton <richard.burton@arm.com> Change-Id: I5fc2e582a84443c3fb79250eb711b960d63ed8fd
2022-03-16MLECO-2919: Improvements for documentation.Kshitij Sisodia
Corrections and improvements in the build graph (documentation). Change-Id: Ic7f9afe587978f835a88109c21a4145b91daf45d
2022-03-15MLECO-2919: Updating build graph in docs.Kshitij Sisodia
Update to the build graph image in documentation for changes made in commit c22e80e (MLECO-2919). Change-Id: I16a5c4b11979d13010454d2f827e4ed3ca6cf5c3
2022-03-15MLECO-3035: [Documentation] Add instructions for updating to python3.8 for ↵Isabella Gottardi
Ubuntu 18.04 (or older) users Change-Id: If7bb02f44f8bb7b84b7b7a620e69429a7b5fbb60 Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
2022-03-15MLECO-3041: Update model optimization documentationRichard Burton
Change-Id: I771089443a6cdb4135570fcdd6e321a8f68fcf4a
2022-03-15MLECO-3002: Update source gen requirements.txtRichard Burton
Signed-off-by: Richard Burton <richard.burton@arm.com> Change-Id: I0f6bf4f891ced4b0da1802546ccf345383af1d93
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
2022-03-11MLECO-3006: Fixing some minor errors in documentationIsabella Gottardi
Change-Id: I24cd544780f46fcec8f154b440f7bb959c20a459 Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
2022-03-09MLECO-3010 Minor clarifications in quick start guideLiam Barry
Tried to clarify location of axf file and need to change directory at a specific step Added note on changing permissions to AVH guide and added link to AVH guide in quickstart.md as well as recommending a VNC viewer if using AVH Change-Id: I653f0ac3ae52a6fc1c44e28024b9513af89c6db6 Signed-off-by: Liam Barry <liam.barry@arm.com>
2022-03-04Minor fix in documentation22.02-rc122.02Isabella Gottardi
Change-Id: I958aa912d135241743c95a4ece81bb6deee22006
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>
2022-03-04MLECO-2978: Update to 22.02 dependenciesRichard Burton
* Core-platform now a depdenency for timing adapter Signed-off-by: Richard Burton <richard.burton@arm.com> Change-Id: I54f3773bdf91083fa1513be15372fcf2231bea2c
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>
2022-03-02MLECO-2881: Using MD5 sum for downloaded resources check.Kshitij Sisodia
Removing git as a requirement for the checks performed for downloaded resources. Another minor change is renaming of RTE_components.h to RTE_Components.h as per the convention. Change-Id: If93f80f2f5dfa6a3f143259904c33b3b6d3a6e7c Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
2022-03-01MLECO-2881: Minor improvements for downloaded resourcesKshitij Sisodia
Check could have been bypassed if the script path provided as an argument was incorrect. Also, a minor update in the CMake function to fix the path. Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com> Change-Id: Id3cd4027843783e3ed8700eac503e7ba3f09ad04
2022-03-01MLECO-2983: Preliminary support to allow semihostingKshitij Sisodia
Adding basic support to allow applications to build with semihosting support. Default state is always disabled. Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com> Change-Id: I1d34c3a246560aaffcb34eee801e1a87d887d559
2022-02-28MLECO-2976: Configurable Ethos-U cache size for Dedicated_SramIsabella Gottardi
MLECO-2949: Platform drivers should own NPU and TA init Change-Id: I13606a0197f137816bae803eb9d7d46c358b5fb8 Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
2022-02-25MLECO-2881: Revise resources_downloaded based on optimised models' metadataIsabella Gottardi
Change-Id: I12777c3818463c11d6351db0b4961a2bc0b00b18 Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
2022-02-25Documentation fixesIsabella Gottardi
Change-Id: I2036332cffee94f1a3b69b391586d0a2f6c9db55
2022-02-25MLECO-2944: CMSIS device refactoringKshitij Sisodia
* RTE_components header to include corresponding Arm Cortex-M system header * remove custom CMSIS implementation from repo * use templates within CMSIS repo instead * update cmake to use header and source files within CMSIS repo Change-Id: I3534dae97b93c07a5056471b1d1dedbc78f00aa7
2022-02-24MLECO-2925: updated documentation with new repo structure and general ↵alexander
guidance to add custom platform. Signed-off-by: alexander <alexander.efremov@arm.com> Change-Id: Ib2eb2b7460c0ee8161403e5b135cd8b5cd854334
2022-02-23MLECO-2948: Minor refactoring for platform modules.Kshitij Sisodia
Reducing dependency on cmsis-device sources as these will be removed under MLECO-2944. Also, starting to refactor to allow HAL to drop NPU and TA init routines - this will happen in future CRs. Added platform driver for native, and subsequent patches will attempt to get rid of the HAL "profile" specific sources and allow platform stub implementations at a level below HAL. This will allow platforms drivers to only override the range of functions that they actually want to implement and will fall back on stubs for the rest. In this CR only "utils" have been removed. Change-Id: I09b4a28e20847a07a956c818c6f47c74aab89063
2022-02-23Updating the README.md file with info of the latest branch renaming.Eanna O Cathain
Change-Id: I013cb638483d4b774f2729ba02b6863c5ff7a99a
2022-02-23Fixing profiler build flags.alexander
CPU_PROFILE_ENABLED was moved to profiler sub-project build. Signed-off-by: alexander <alexander.efremov@arm.com> Change-Id: I8191c83c7ae0f618769449d7d25fe58876cbcf05
2022-02-21MLECO-2927: Build Arm Ethos-U NPU driver outside TFLuNina Drozd
* TensorFlow CMake uses Arm Ethos-U NPU driver lib path * armclang DWARF level config flag removed * uses and mentions of DWARF level removed * TensorFlow uses Arm Cortex-M generic target * removed Arm Cortex-M custom target makefile and dir Change-Id: Ie0d3edb5473462ef8552f8b9f832190de5e99a7c
2022-02-21Updated readme file in object detection example.Michael Levit
Signed-off-by: Michael Levit michaell@emza-vs.com Change-Id: If59b6bc63375c3f1172505684d75097ff526e32e (cherry picked from commit fba4e3a12b50d0ebb3804c6bf22cf688fcdaeee8)
2022-02-16MLECO-2946: Use cmake option to select which image display on LCDIsabella Gottardi
Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com> Change-Id: I076c3431e8106ff9430e66727607438c36d1acbc
2022-02-15MLECO-2946: Draw boxes directly on the LCDRichard Burton
* No longer copy the source image * Boxes are drawn directly to LCD rather than on source image * Change c style casts to static casts Signed-off-by: Richard Burton <richard.burton@arm.com> Change-Id: Ib8e926cb1a87bc2c40424eb5aace40170c526f1d
2022-02-15MLECO-2614: Minor documentation updatesIsabella Gottardi
* Adding troubleshooting for cloning errors Change-Id: Ib57353900064c68c30ecb2141602081180c50c99 Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
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