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Switching to Cadence HiFi 4 NN Library v2.4.0 #47088

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pnikam-cad
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@pnikam-cad pnikam-cad commented Feb 11, 2021

Using the latest version of HiFi 4 NN Library.
This version has optimized implementation of SVDF and Quantize for int8 datatype.

Tested the change using following commands:

make -f tensorflow/lite/micro/tools/make/Makefile TARGET=xtensa OPTIMIZED_KERNEL_DIR=xtensa TARGET_ARCH=hifi4 XTENSA_TOOLS_VERSION=RI-2020.5-linux XTENSA_CORE=AE_HiFi4_LE5_FP_XC clean_downloads
make -f tensorflow/lite/micro/tools/make/Makefile TARGET=xtensa OPTIMIZED_KERNEL_DIR=xtensa TARGET_ARCH=hifi4 XTENSA_TOOLS_VERSION=RI-2020.5-linux XTENSA_CORE=AE_HiFi4_LE5_FP_XC test_kernel_fully_connected_test

Using the latest version of HiFi 4 NN Library.
This version has optimized implementation of SVDF and Quantize for int8 datatype.
Tested the change using following commands:
make -f tensorflow/lite/micro/tools/make/Makefile TARGET=xtensa OPTIMIZED_KERNEL_DIR=xtensa TARGET_ARCH=hifi4 XTENSA_TOOLS_VERSION=RI-2020.5-linux XTENSA_CORE=AE_HiFi4_LE5_FP_XC clean_downloads
make -f tensorflow/lite/micro/tools/make/Makefile TARGET=xtensa OPTIMIZED_KERNEL_DIR=xtensa TARGET_ARCH=hifi4 XTENSA_TOOLS_VERSION=RI-2020.5-linux XTENSA_CORE=AE_HiFi4_LE5_FP_XC test_kernel_fully_connected_test
@google-ml-butler google-ml-butler bot added the size:XS CL Change Size: Extra Small label Feb 11, 2021
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Thanks for contributing to TensorFlow Lite Micro.

To keep this process moving along, we'd like to make sure that you have completed the items on this list:

We would like to have a discussion on the Github issue first to determine the best path forward, and then proceed to the PR review.

@google-cla google-cla bot added the cla: yes label Feb 11, 2021
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tagging @advaitjain @nyadla-sys @bhanuprakashbv

@gbaned gbaned self-assigned this Feb 11, 2021
@gbaned gbaned added the comp:micro Related to TensorFlow Lite Microcontrollers label Feb 11, 2021
@gbaned gbaned added this to Assigned Reviewer in PR Queue via automation Feb 11, 2021
PR Queue automation moved this from Assigned Reviewer to Approved by Reviewer Feb 11, 2021
@google-ml-butler google-ml-butler bot added kokoro:force-run Tests on submitted change ready to pull PR ready for merge process labels Feb 11, 2021
@kokoro-team kokoro-team removed the kokoro:force-run Tests on submitted change label Feb 11, 2021
@copybara-service copybara-service bot merged commit 0fcaae3 into tensorflow:master Feb 11, 2021
PR Queue automation moved this from Approved by Reviewer to Merged Feb 11, 2021
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