Articles with tag 'QEMU'

Speed Up Embedded Software Testing with QEMU

Fri 11 October 2024 - Will Stonier, Lawrence Hunter

Facing hardware delays? Testing embedded software doesn’t have to wait—here’s how QEMU bridges the gap.

Improving systemd’s integration testing infrastructure (part 2)

Thu 26 September 2024 - Richard Maw

We helped systemd overhaul their integration test suite. Learn more about the project in part 2 of a two-part series.

Illustrative, hexagonally wired, circuit board

Developing a cryptographically secure bootloader for RISC-V in Rust

Fri 02 August 2024 - Lawrence Hunter

A summary of a Codethink sponsored project which implements a cryptographically secure bootloader, written in Rust, for RISC-V.

Testing in a Box: Streamlining Embedded Systems Testing

Thu 23 November 2023 - Sam Bishop

Codethink has been developing a number of tools and processes in order to automate as much of the testing pipeline for embedded systems as possible.

Automated Kernel Testing on RISC-V Hardware

Thu 21 September 2023 - Neill Whillans

Continuing our work on robust testing in support of long-term maintainability, we present a testing pipeline that makes use of both LAVA and OpenQA to perform automated kernel tests on RISC-V hardware.

Adding RISC-V Vector Cryptography Extension support to QEMU

Fri 02 June 2023 - Lawrence Hunter, Nazar Kazakov, Kiran Ostrolenk, Dickon Hood

A dive into our work to add further support for vector cryptography in RISC-V with QEMU!

RISC-V: running GNOME OS on SiFive hardware for the first time

Tue 28 September 2021 - Valentin David, Sam Thursfield

Codethink continues to participate in the promising RISC-V ecosystem, and we have exciting news around Freedesktop SDK and GNOME.

Automated Linux kernel testing

Tue 21 September 2021 - Neill Whillans, Laurence Urhegyi

Everyone wants the same thing: stable software for the long term, including the latest features. To achieve this, you need to have confidence in your software and in the software you depend on, which has to come from testing.

Testing environment for GNOME with OpenQA Thumbnail

Higher quality of FOSS: How we are helping GNOME to improve their test pipeline

Thu 12 August 2021 - Sam Thursfield

High quality releases require high quality testing infrastructure. To show how deep OS and GUI testing can be done, let's look at the OpenQA instance we helped set up for GNOME.

RISC-V User space access Oops

Wed 21 April 2021 - Ben Dooks

As part of Codethink's interest in RISC-V I have been following the RISC-V kernel list. Whilst looking through the postings the following bug came up, titled: [syzbot] BUG: unable to handle kernel access to user memory in schedule_tail