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Andreas Kling 88b334135b Kernel: Remove some Region construction helpers
It's now up to the caller to provide a VMObject when constructing a new
Region object. This will make it easier to handle things going wrong,
like allocation failures, etc.
2020-03-01 11:23:10 +01:00
.github Meta: Add GitHub Sponsors to funding options 2019-11-02 23:32:34 +01:00
AK Kernel: Merge the shbuf_get_size() syscall into shbuf_get() 2020-02-28 12:55:58 +01:00
Applications About: Add mascot tooltip 2020-02-29 21:35:44 +01:00
Base Keymaps: Added keymap for norwegian keyboards 2020-03-01 10:53:15 +01:00
Demos LibELF: Use MAP_PRIVATE for file-backed mmaps in ELFDynamicLoader 2020-02-29 10:58:45 +01:00
DevTools ProfileViewer: Unbreak after Vector size_t changes 2020-02-29 22:06:52 +01:00
Documentation Build: Use ccache if it's available (#1315) 2020-02-27 11:44:29 +01:00
Games Minesweeper: Perform sanity check on configuration (#1300) 2020-02-26 11:32:47 +01:00
Kernel Kernel: Remove some Region construction helpers 2020-03-01 11:23:10 +01:00
Libraries LibMarkdown: Fix breakage from Vector using size_t 2020-02-29 17:06:57 +01:00
MenuApplets Build: Only look at SUBDIRS with Makefiles 2020-02-25 19:56:48 +01:00
Meta Meta: Integrate Shellcheck into Travis 2020-02-10 10:46:25 +01:00
Ports Ports: Update the C-ray renderer port 2020-02-27 09:53:36 +01:00
Servers LibC: Move shbuf_* API's to <serenity.h> 2020-02-28 12:55:58 +01:00
Shell Shell: Don't pass nonsense options to waitpid() 2020-02-25 16:08:44 +01:00
Tests LibC: The exec() family of functions should not search "." by default 2020-02-01 16:14:09 +01:00
Toolchain Toolchain: Add x86_64 cross compiler build script 2020-02-27 13:00:03 +01:00
Userland ps: Don't assert when coming across a zombie process 2020-02-27 10:37:47 +01:00
.clang-format Meta: Tweak .clang-format to not wrap braces after enums. 2019-06-07 17:13:23 +02:00
.gitignore Demos: Add a dynamic linking demo to show off dlfcn methods 2020-01-01 17:48:41 +01:00
.travis.yml Meta: Integrate Shellcheck into Travis 2020-02-10 10:46:25 +01:00
CODE_OF_CONDUCT.md Meta: Move code of conduct (lol) to a separate file 2019-10-23 10:05:06 +02:00
CONTRIBUTING.md Meta: Reference CodingStyle doc in CONTRIBUTING.md 2020-01-08 19:41:20 +01:00
INSTALL.md Meta: Update link to build instructions in INSTALL.md 2020-01-01 17:33:32 +01:00
LICENSE Meta: Add license header to source files 2020-01-18 09:45:54 +01:00
Makefile Build: Use ccache if it's available (#1315) 2020-02-27 11:44:29 +01:00
Makefile.common Build: Build with -std=c++2a 2020-02-19 12:03:11 +01:00
Makefile.subdir Build: wrap make invocations with flock(1) 2019-12-28 21:09:33 +01:00
ReadMe.md Meta: Oops, remove duplicate mention of desktop games 2020-02-06 15:54:24 +01:00

SerenityOS

Graphical Unix-like operating system for x86 computers.

Travis CI status

About

SerenityOS is a love letter to '90s user interfaces with a custom Unix-like core. It flatters with sincerity by stealing beautiful ideas from various other systems.

Roughly speaking, the goal is a marriage between the aesthetic of late-1990s productivity software and the power-user accessibility of late-2000s *nix. This is a system by us, for us, based on the things we like.

I (Andreas) regularly post raw hacking sessions and demos on my YouTube channel.

Sometimes I write about the system on my github.io blog.

I'm also on Patreon and GitHub Sponsors if you would like to show some support that way.

Screenshot

Screenshot as of 1133aca

Kernel features

  • x86 (32-bit) kernel with pre-emptive multi-threading
  • Hardware protections (SMEP, SMAP, UMIP, NX, WP, TSD, ...)
  • IPv4 stack with ARP, TCP, UDP and ICMP protocols
  • ext2 filesystem
  • POSIX signals
  • Purgeable memory
  • /proc filesystem
  • Pseudoterminals (with /dev/pts filesystem)
  • Filesystem notifications
  • CPU and memory profiling
  • SoundBlaster 16 driver
  • VMWare/QEMU mouse integration

System services

  • Launch/session daemon (SystemServer)
  • Compositing window server (WindowServer)
  • DNS client (LookupServer)
  • Software-mixing sound daemon (AudioServer)

Libraries

  • C++ templates and containers (AK)
  • Event loop and utilities (LibCore)
  • 2D graphics library (LibGfx)
  • GUI toolkit (LibGUI)
  • Cross-process communication library (LibIPC)
  • HTML/CSS engine (LibHTML)
  • Markdown (LibMarkdown)
  • Audio (LibAudio)
  • PCI database (LibPCIDB)
  • Terminal emulation (LibVT)
  • Network protocols (HTTP) (LibProtocol)

Userland features

  • Unix-like libc and userland
  • Shell with pipes and I/O redirection
  • On-line help system (both terminal and GUI variants)
  • Web browser (Browser)
  • C++ IDE (HackStudio)
  • IRC client
  • Desktop synthesizer (Piano)
  • Various desktop apps & games
  • Color themes

How do I build and run this?

See the SerenityOS build instructions

Wanna chat?

Come hang out with us in #serenityos on the Freenode IRC network.

Author

Contributors

(And many more!) Feel free to append yourself here if you've made some sweet contributions. :)

License

SerenityOS is licensed under a 2-clause BSD license.