185 citations · 445 across the 25 of their papers we have counts for
4 papers · 1 filter
Safe and Practical GPU Acceleration in TrustZone
Heejin Park, Felix Xiaozhu Lin
We present a holistic design for GPU-accelerated computation in TrustZone TEE. Without pulling the complex GPU software stack into the TEE, we follow a simple approach: record the…
Minimum Viable Device Drivers for ARM TrustZone
Liwei Guo, Felix Xiaozhu Lin
While TrustZone can isolate IO hardware, it lacks drivers for modern IO devices. Rather than porting drivers, we propose a novel approach to deriving minimum viable drivers: develo…
GPUReplay: A 50-KB GPU Stack for Client ML
Heejin Park, Felix Xiaozhu Lin
GPUReplay (GR) is a novel way for deploying GPU-accelerated computation on mobile and embedded devices. It addresses high complexity of a modern GPU stack for deployment ease and s…
Enabling Large Neural Networks on Tiny Microcontrollers with Swapping
Hongyu Miao, Felix Xiaozhu Lin
Running neural networks (NNs) on microcontroller units (MCUs) is becoming increasingly important, but is very difficult due to the tiny SRAM size of MCU. Prior work proposes many a…