Concept
Reduced instruction set computer
Related publications (181)
HEEPocrates: An Ultra-Low-Power RISC-V Microcontroller for Edge-Computing Healthcare Applications
David Atienza Alonso, Alexandre Sébastien Julien Levisse, Miguel Peon Quiros, Simone Machetti, Pasquale Davide Schiavone
The field of edge computing in healthcare has seen remarkable growth due to the increasing demand for real-time processing of data in applications. However, challenges persist due to limitations in healthcare devices' performance and power efficiency. To o ...
Europractice2024EdgeAI-Aware Design of In-Memory Computing Architectures
Driven by the demand for real-time processing and the need to minimize latency in AI algorithms, edge computing has experienced remarkable progress. Decision-making AI applications stand out for their heavy reliance on data-centric operations, predominantl ...
EPFL2024X-Attack 2.0: The Risk of Power Wasters and Satisfiability Don’t-Care Hardware Trojans to Shared Cloud FPGAs
Mirjana Stojilovic, Dina Gamaleldin Ahmed Shawky Mahmoud, Beatrice Shokry Samir Shokry, Wei Hu
Cloud computing environments increasingly provision field-programmable gate arrays (FPGAs) for their programmability and hardware-level parallelism. While FPGAs are typically used by one tenant at a time, multitenant schemes supporting spatial sharing of c ...
2024FEMU: An Open-Source RISC-V Emulation Platform for the Exploration of Accelerator-based Edge Applications
David Atienza Alonso, Miguel Peon Quiros, José Angel Miranda Calero, Simone Machetti, Pasquale Davide Schiavone, Juan Pablo Sapriza Araujo, Deniz Kasap, Ruben Rodriguez
In this work, we present FEMU, an open-source RISC-V emulation platform to support the exploration of accelerator-based edge applications. ...
2024X-HEEP: An Open-Source, Configurable and Extendible RISC-V Microcontroller
David Atienza Alonso, Miguel Peon Quiros, José Angel Miranda Calero, Simone Machetti, Pasquale Davide Schiavone, Rubén Rodríguez Álvarez, Benoît Walter Denkinger, Ruben Rodriguez, Saverio Nasturzio
In this work, we present eXtendible Heterogeneous Energy-Efficient Platform (X-HEEP), a configurable and extendible single-core RISC-V-based ultra-low-power microcontroller. X-HEEP can be used standalone as a low-cost microcontroller, or it can be integrat ...
2023Programmable Seizure Detector Using a 32-bit RISC Processor for Implantable Medical Devices
Alexandre Schmid, Keyvan Farhang Razi
A programmable patient-customized epileptic seizure detector is proposed in this paper to enable neurologists and patients to have constructive interactions with the implantable medical device. The programmability feature is enabled by designing a low-powe ...
IEEE2023X-HEEP Poster - EcoCloud Event 2023
David Atienza Alonso, Miguel Peon Quiros, Simone Machetti, Pasquale Davide Schiavone
In this work, we present eXtendible Heterogeneous Energy-Efficient Platform (X-HEEP), an open-source, configurable, and extendible RISC-V microcontroller to support the integration of ultra-low-power edge accelerators natively. ...
2023Determining an optimum quantity of interleaved instruction streams of defined coroutines
Anastasia Ailamaki, Georgios Psaropoulos
A method for optimizing memory access for database operations is provided. The method may include performing a first database operation by at least executing a first instruction stream associated with the first database operation. The first database opera ...
2023Green Cryptography and Other Optimisations
The spectral decomposition of cryptography into its life-giving components yields an interlaced network oftangential and orthogonal disciplines that are nonetheless invariably grounded by the same denominator: theirimplementation on commodity computing pla ...
EPFL2023A RISC-V Extension to Minimize Privileges of Enclave Runtimes
Edouard Bugnion, Neelu Shivprakash Kalani
In confidential computing, the view of the system software is Manichean: the host operating system is untrusted and the TEE runtime system is fully trusted. However, the runtime system is often as complex as a full operating system, and thus is not free fr ...
ACM2023