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Andreas Kling f75eb9af16 Kernel: Support chdir() to a directory that's executable but not readable.
Also the superuser should be allowed to resolve any possible path without
getting tripped up by EACCES.
2019-03-01 23:54:07 +01:00
AK LibGUI: Add GVariant class and use it for table model data. 2019-02-28 16:20:29 +01:00
Applications Kernel: Don't send SIGCHLD to parent process if he has SA_NOCLDWAIT set. 2019-03-01 15:52:05 +01:00
Base FileManager: Allow launching processes by activating an executable file. 2019-03-01 14:57:42 +01:00
Kernel Kernel: Support chdir() to a directory that's executable but not readable. 2019-03-01 23:54:07 +01:00
LibC Kernel+Userland: Implement fchmod() syscall and use it to improve /bin/cp. 2019-03-01 10:39:19 +01:00
LibGUI LibGUI: GTableView should scroll items into view when keyboard navigating. 2019-03-01 14:29:34 +01:00
LibM More compat work. Rename libraries from LibFoo.a => libfoo.a 2019-02-26 13:30:57 +01:00
Meta Meta: Update ReadMe with a new screenshot :^) 2019-02-27 13:17:43 +01:00
SharedGraphics Base: Add Csilla Bold 7x10 variant. 2019-03-01 02:50:50 +01:00
Userland Kernel+Userland: Implement fchmod() syscall and use it to improve /bin/cp. 2019-03-01 10:39:19 +01:00
WindowServer WindowServer: Use SA_NOCLDWAIT. 2019-03-01 16:16:38 +01:00
.gitignore Move over to building all of userspace with i686-pc-serenity-g++. 2019-02-22 14:45:14 +01:00
ReadMe.md Meta: Update ReadMe with a new screenshot :^) 2019-02-27 13:17:43 +01:00

Serenity

x86 Unix-like operating system for IBM PC-compatibles.

About

I always wanted to write my own operating system, but I never took it seriously. Until now.

Screenshot

Screenshot as of 23263aa

Current features

  • Pre-emptive multitasking
  • Compositing window server (in userspace)
  • ext2 filesystem
  • Unix-like libc and userland
  • mmap()
  • /proc filesystem
  • Local sockets
  • Pseudoterminals
  • Event-driven GUI library
  • Other stuff I can't think of right now...

How do I get it to run?

You need a freestanding cross-compiler for the i686-elf target (for the kernel) and another cross-compiler for the i686-pc-serenity target (for all the userspace stuff.)

I've only tested this on an Ubuntu 18.10 host with GCC 8.2.0, so I'm not sure it works anywhere else.

If you'd like to run it, here's how you'd get it to boot:

cd Kernel
./makeall.sh
./run q          # Runs in QEMU
./run            # Runs in bochs

Author

License

Undecided. Probably something close to 2-clause BSD.