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Add toolchain support for hifi1 and hifi4 cores on imxrt700 #800

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merged 2 commits into from
Sep 27, 2024

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dbaluta
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@dbaluta dbaluta commented Sep 25, 2024

The i.MX RT700 features up to five computing cores designed to power smart AI-enabled edge devices such as wearables, consumer medical, smart home and HMI devices.

Its Compute Subsystem includes a primary Arm® Cortex®-M33 running at 325 MHz and Cadence® Tensilica® HiFi 4 DSP for more DSP and audio processing. An ultra-low power Sense Subsystem includes a second Arm Cortex-M33 and Cadence Tensilica HiFi 1 DSP.

This Pull Request adds toolchain support for hifi1 and hifi4 DSP cores.

https://www.nxp.com/products/processors-and-microcontrollers/arm-microcontrollers/i-mx-rt-crossover-mcus/i-mx-rt700-crossover-mcu-with-arm-cortex-m33-npu-dsp-and-gpu-cores:i.MX-RT700?tid=vanimxrt700

@iuliana-prodan
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Why there is a 3rd commit?
image

Add Xtensa toolchain for the HIFI1 core found on imxrt700.

Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Add Xtensa toolchain for HIFI4 core found on imxrt700.

Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
@dbaluta dbaluta force-pushed the toolchain_for_imxrt700 branch from 05f38c8 to e801d7a Compare September 26, 2024 14:40
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dbaluta commented Sep 26, 2024

Why there is a 3rd commit? image

Mistake on my side. I rebased the PR using Github interface and failed. Now everything should be OK.

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@stephanosio stephanosio added this to the 0.16.9 milestone Sep 27, 2024
@stephanosio stephanosio merged commit f36ccaf into zephyrproject-rtos:main Sep 27, 2024
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@dbaluta dbaluta deleted the toolchain_for_imxrt700 branch October 3, 2024 08:11
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3 participants