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Truly independent web browser
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Andreas Kling 91031346e5 Kernel: More signal handling improvements. 
Finally fixed the weird flaky crashing when resizing Terminal windows.
It was because we were dispatching a signal to "current" from the scheduler.
Yet another thing I dislike about even having a "current" process while
we're in the scheduler. Not sure yet how to fix this.

Let the signal handler's kernel stack be a kmalloc() allocation for now.
Once we can do allocation of consecutive physical pages in the supervisor
memory region, we can use that for all types of kernel stacks.
2019-03-05 12:52:35 +01:00
AK LibGUI: Add GVariant class and use it for table model data. 2019-02-28 16:20:29 +01:00
Applications Applications: Map Alt+F4 to Quit in FileManager/ProcessManager/Terminal. 2019-03-03 02:52:22 +01:00
Base FileManager: Add "up to parent directory" action to toolbar. 2019-03-02 02:20:11 +01:00
Kernel Kernel: More signal handling improvements. 2019-03-05 12:52:35 +01:00
LibC Kernel+Userland: Add symlink() syscall and add "-s" flag to /bin/ln. 2019-03-02 01:52:24 +01:00
LibGUI LibGUI: Let GApplication::exec() call exit() instead of returning to main(). 2019-03-05 12:48:59 +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 Kernel: More signal handling improvements. 2019-03-05 12:52:35 +01:00
Userland Kernel+Userland: Add symlink() syscall and add "-s" flag to /bin/ln. 2019-03-02 01:52:24 +01:00
WindowServer WindowServer: Determine resizing "hot corner" based on window's outer rect. 2019-03-04 11:34:25 +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

ReadMe.md

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.