Aquila OS

UNIX-like Operating System, including the kernel and system tools. Intended to be fully POSIX compliant. Oh, and it compiles with -O3.

Build Instructions

Follow the instructions in this wiki page.

CPU-based Features:

Supported Archetictures:

• [x] x86
• [ ] x86-64

• [x] Multitasking
• [x] Multithreading
• [ ] SMP

Kernel Features:

• [x] Monolitihic kernel
• [x] Virtual Filesystem
• [ ] Supports loadable modules

Supported Filesystems:

• [x] initramfs (CPIO Archive filesystem, used for Ramdisk, read only)
• [x] tmpfs (Generic temporary filesystem, read/write)
• [x] devfs (Virtual filesystem, used for device handlers, statically populated, read/write)
• [x] devpts (Virtual filesystem, used for psudo-terminals, dynamically populated, read/write)
• [x] procfs (Processes information filesystem, read only)
• [x] ext2 (Basic Extended 2 filesystem, read/write)
• [ ] ext3
• [ ] ext4
• [ ] sysfs

Supported Devices:

• [x] i8042 (PS/2 Controller)
• [x] ramdev (Memory mapped device, generic handler)
• [x] ps2kbd (PS/2 Keyboard Controller)
• [x] console (IBM TGA console)
• [x] ata (ATA Harddisk handler, PIO mode)
• [x] fbdev (Generic framebuffer device handler)
• [x] 8250 (UART)

Supported video interfaces:

• [x] VESA 3.0

System Feautres:

• [x] newlib-3.0.0 (latest)
• [x] aqbox (Aquila Box, like busybox)
• [x] fbterm (Framebuffer based terminal)
• [x] tcc (Tiny C Compiler)
• [x] lua (Lua programming language)
• [x] kilo (Kilo text editor)