Tag: RISC-V

Buildroot menuconfig screen

Adding RISC-V 64-bit Support to Buildroot

Background I have been working on adding RISC-V 64-bit architecture support to Buildroot. Buildroot is an embedded Linux build system that generates¬†complete system images from source for a wide range of boards and processors. Buildroot uses makefiles… Read More

Protecting secret data with Stack Erase

Hi, I’m Sam Leonard, and I’m going into my second year of A-levels. I’m at Embecosm for a week as a work experience student, working on producing an exploit as a proof of concept for the Stack Erase feature that… Read More

RISC-V Compiler Performance Part 1: Code Size Comparisons

RISC-V is an open-source Instruction Set Architecture (ISA) that was originally developed for teaching and research in computer architecture. It is rapidly moving towards becoming a standard architecture for industry applications, with Version 2.0 of the user-level… Read More