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Study mode:
on
1
Intro
2
Hybrid Architecture: warpx.io
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Software on warpx HDA
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Supervised vs Not Supervised
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Interprocessor Communication
6
RPMsg on Linux
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Hybrid Linux/FreeRTOS Demo Demo Goal
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Cortex M4 Bring Up (2)
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IDE Setup
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Demo Parameters
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Architecture Overview
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Control Flow (2 cores)
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What if Linux kernel Panics
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Video of the Demo
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Pitfalls
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References
Description:
Explore asymmetric multiprocessing (AMP) architecture in this 52-minute conference talk from the Linux Foundation. Discover how AMP systems combine MCU responsiveness with application processor power for high performance and real-time capabilities. Learn about motivations, use cases, and practical interprocess communication between MCU and MPU. Gain insights into software development tools, strategies, and debugging techniques for complex AMP platforms. Examine a case study demonstrating efficient handling of low-latency tasks on MCU cores with RTOS and data visualization on Linux-powered master cores. Delve into topics such as hybrid architectures, supervised vs. unsupervised systems, RPMsg on Linux, and a hybrid Linux/FreeRTOS demo. Understand potential pitfalls and access valuable references for further exploration of AMP systems.

An Introduction to Asymmetric Multiprocessing - When This Architecture Can Be a Game Changer

Linux Foundation
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