bareDOOM

bareDOOM
Codebase	Linux Doom 1.10, DoomGeneric
Developer(s)	Ahmad Fatoum
Initial release	2021-04-01 (3 years ago)
Written in	C
Target Platform	barebox bootloader (ARM, x86 EFI, RISC-V, MIPS and others)
License	GNU General Public License v2

bareDOOM is a source port based on DoomGeneric, itself based on FBDoom. It integrates with the barebox bootloader to allow running DOOM on any platform barebox runs on. Barebox is a bootloader usually used to boot Linux on embedded systems and also functions as hardware bring-up toolkit. It can be used as UNIX-style shell to experiment with the hardware during DOOM bring-up.

Features

• Video output to barebox frame buffer, no hardcoded format assumed
• PC-Speaker Sound support
• Integration with barebox Input layer (USB, keypads, GPIOs)
• IWADs can be loaded from any file system supported by barebox
• Supports both 32-bit and 64bit systems
• Support both little-endian and big-endian systems

External links

• bareDOOM source code repository, hosted by Github
• bareDOOM announcement, on the barebox mailing list
• Online Demo, running on a RISC-V emulator compiled to WebAssembly
• barebox porter's guide, a guide on how to port barebox and bareDOOM with it

Source code genealogy
Based on	Name	Base for
Linux Doom 1.10	bareDOOM	None