portugalfuturista/seL4
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
No description
4633 commits 1 branch 42 tags 18 MiB
C 72.7%
Python 9.5%
CMake 6.2%
TeX 5.8%
Assembly 2.7%
Other 3.1%
Find a file
Kent McLeod bf3fbef460 riscv: Change default FPU extensions to ON 
This changes the default configuration values of the build options:
KernelRiscvExtF and KernelRiscvExtD from OFF to ON.

The options control whether the kernel will support user applications
that use either of the floating point extensions. When these options are
off, FPU instructions will cause an exception.

Arm and x86 default FPU architecture support to ON and so this change is
making the default option consistent across architectures.

Signed-off-by: Kent McLeod <kent@kry10.com>
2025-02-21 18:39:00 +11:00
.github/workflows github: rename hardware test workflow file 2025-02-18 09:22:15 +11:00
.reuse dep5 file for additional license information 2020-03-09 18:00:18 +08:00
configs riscv: Change default FPU extensions to ON 2025-02-21 18:39:00 +11:00
include reply: do not assume replyObject NULL invariant 2025-02-10 15:53:08 +11:00
libsel4 libsel4: fix riscv ASIDcontrol param descriptions 2025-02-12 11:00:03 +00:00
LICENSES manual: apply foundation branding 2021-06-17 20:19:51 +10:00
manual manual/objects: clean garbage 2024-12-11 13:25:50 +11:00
src riscv: Change default FPU extensions to ON 2025-02-21 18:39:00 +11:00
tools platform_gen: only generate regions that are used 2025-02-10 12:48:13 +11:00
.cmake-format.yaml style: fix cmake formatting spec 2024-03-11 19:26:48 +00:00
.gitignore Add a glossary to the manual 2024-03-20 14:54:06 +11:00
CAVEATS.md configs: add zynqmp and rpi4 to verified platforms 2024-07-08 14:17:49 +10:00
CHANGES.md riscv: Change default FPU extensions to ON 2025-02-21 18:39:00 +11:00
CMakeLists.txt invocations_all.json: make paths explicit 2024-10-07 16:55:54 +11:00
CODE_OF_CONDUCT.md add link to code of conduct 2020-04-01 17:23:36 +08:00
config.cmake platform_gen: only generate regions that are used 2025-02-10 12:48:13 +11:00
CONTRIBUTING.md contributing: link to TSC 2020-04-07 19:35:33 +10:00
CONTRIBUTORS.md CONTRIBUTORS: add contributors since 12.1.0 2024-06-25 10:40:10 +10:00
FindseL4.cmake Convert license tags to SPDX identifiers 2020-03-09 13:21:49 +08:00
gcc.cmake cmake: add riscv-none-elf- as valid gcc prefix 2025-02-02 10:06:21 +00:00
gdb-macros Update GDB macros 2022-05-18 13:40:55 +10:00
LICENSE.md docs: add link explaining license implications 2021-08-31 14:31:11 +10:00
llvm.cmake llvm.cmake: remove additional compiler options 2021-11-29 13:21:32 +11:00
README.md README: fix GettingStarted link for docsite update 2025-01-31 13:04:49 +11:00
SECURITY.md meta: add vulnerability disclosure policy (#424) 2021-06-30 15:28:52 +10:00
VERSION Update VERSION file to 13.0.0-dev 2024-07-02 06:59:46 +10:00

README.md

The seL4 microkernel

CII Best Practices CI seL4Test C Parser Compile Proof Sync RefMan XML

This project contains the source code of seL4 microkernel.

For details about the seL4 microkernel, including details about its formal correctness proof, please see the sel4.systems website and associated FAQ.

DOIs for citing recent releases of this repository:

  • DOI

We welcome contributions to seL4. Please see the website for information on how to contribute.

This repository is usually not used in isolation, but as part of the build system in a larger project.

seL4 Basics

Community

See the contact links on the seL4 website for the full list.

Reporting security vulnerabilities

If you believe you have found a security vulnerability in seL4 or related software, we ask you to follow our vulnerability disclosure policy.

Manual

A hosted version of the manual for the most recent release can be found here.

A web version of the API can be found here

Repository Overview

  • include and src: C and ASM source code of seL4
  • tools: build tools
  • libsel4: C bindings for the seL4 ABI
  • manual: LaTeX sources of the seL4 reference manual

Build Instructions

See the seL4 website for build instructions.

Status

A list of releases and current project status can be found under seL4 releases.

License

See the file LICENSE.md.