sysprog21

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106 repositories

linmo
Public
A simple multitasking OS kernel
rtos risc-v os-kernel riscv32 preemptive-multitasking
C
•
MIT License
•32•105•9•8•Updated Jan 31, 2026Jan 31, 2026
rv32emu-bench
Public
JavaScript
•1•1•0•0•Updated Jan 31, 2026Jan 31, 2026
ca2025-mycpu
Public
RISC-V CPU Labs in Chisel
chisel3 risc-v rv32i chisel-generator
Scala
•
MIT License
•75•76•0•3•Updated Jan 31, 2026Jan 31, 2026
rv32emu
Public
Compact and Efficient RISC-V RV32I[MAFC] emulator
emulator virtual-machine riscv jit-compiler bare-metal risc-v instruction-set-simulator gdbstub elf-parser riscv32
C
•
MIT License
•139•535•11•4•Updated Jan 31, 2026Jan 31, 2026
rv32emu-demo
Public
Demo pages for rv32emu in user-mode and system emulation
HTML
•0•3•0•0•Updated Jan 30, 2026Jan 30, 2026
vwifi
Public
A virtual wireless device driver for Linux
linux networking linux-drivers wifi-network nl80211 mac80211 wireless-driver cfg80211
C
•
MIT License
•53•244•5•3•Updated Jan 29, 2026Jan 29, 2026
vcam
Public
Virtual camera device driver for Linux
linux-kernel v4l2 device-driver camera-driver
C
•
MIT License
•54•115•2•1•Updated Jan 29, 2026Jan 29, 2026
simplefs
Public
A simple native file system for Linux kernel
linux kernel filesystem linux-kernel minimalist native-file-system linux-vfs
C
•
Other
•106•468•3•1•Updated Jan 27, 2026Jan 27, 2026
raycaster
Public
Wolfenstein 3D-style raycasting implementation
C
•
MIT License
•48•53•1•0•Updated Jan 22, 2026Jan 22, 2026
kxo
Public
A Tic-Tac-Toe Game Engine implemented as Linux kernel module
C
•
MIT License
•85•8•0•1•Updated Jan 21, 2026Jan 21, 2026
simrupt
Public
A Linux device driver that simulates interrupts
Shell
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MIT License
•31•13•0•0•Updated Jan 21, 2026Jan 21, 2026
rv32emu-prebuilt
Public
The prebuilt binary files used by rv32emu
1•2•0•0•Updated Jan 18, 2026Jan 18, 2026
shecc
Public
A self-hosting and educational C optimizing compiler
c linux arm compiler riscv qemu armv7 cross-compiler elf self-hosting
C
•
BSD 2-Clause "Simplified" License
•156•1.3k•25•6•Updated Jan 14, 2026Jan 14, 2026
libiui
Public
A complete Material Design 3 implementation in pure C
material-design gui-toolkit embedded-systems vector-graphics widget-library immediate-mode-ui
C
•
MIT License
•1•26•3•0•Updated Jan 11, 2026Jan 11, 2026
semu
Public
A minimalist RISC-V system emulator capable of running Linux kernel with efficient event-driven scheduling
emulator linux-kernel riscv risc-v riscv-emulator rv32ima
C
•
MIT License
•69•289•7•6•Updated Jan 3, 2026Jan 3, 2026
doom_riscv
Public
Doom classic port to lightweight RISC‑V
C++
•
GNU General Public License v2.0
•33•10•2•1•Updated Jan 1, 2026Jan 1, 2026
rv8-bench
Public
rv8 benchmark suite
C
•13•2•0•0•Updated Jan 1, 2026Jan 1, 2026
tlsf-bsd
Public
Two Level Segregated Fit (TLSF) memory allocator implementation, BSD License
realtime memory-allocation memory-pool fragmentation
C
•
BSD 3-Clause "New" or "Revised" License
•16•119•2•0•Updated Dec 31, 2025Dec 31, 2025
cpumemory-zhtw
Public
Traditional Chinese translation of "What Every Programmer Should Know About Memory"
linux cpu gitbook cache virtual-memory
CSS
•33•334•1•0•Updated Dec 24, 2025Dec 24, 2025
Kconfiglib
Public
A flexible Python Kconfig implementation
python kconfig
Python
•
ISC License
•2•14•1•0•Updated Dec 9, 2025Dec 9, 2025
picosynth
Public
A lightweight software synthesizer designed for resource-constrained environments.
C
•
MIT License
•1•7•0•0•Updated Dec 5, 2025Dec 5, 2025
lz77
Public
A minimalist C implementation of the Lempel-Ziv 77 compression algorithm
data-compression lz77-compression-algorithm single-header-library
C
•
MIT License
•3•12•0•0•Updated Nov 24, 2025Nov 24, 2025
chisel-bootcamp
Public
Generator Bootcamp Material: Learn Chisel the Right Way
chisel-generator
Jupyter Notebook
•
Apache License 2.0
•304•13•1•0•Updated Nov 20, 2025Nov 20, 2025
mado
Public
A window system for resource-constrained devices
embedded gui-toolkit vector-graphics window-system
C
•
MIT License
•23•111•12•4•Updated Oct 31, 2025Oct 31, 2025
ca2025-quizzes
Public
quizzes shipped in Computer Architecture (2025 Fall)
C
•
MIT License
•84•3•0•1•Updated Oct 27, 2025Oct 27, 2025
minislirp
Public
A dependency-free version of libslirp
C
•
Other
•3•3•0•0•Updated Oct 25, 2025Oct 25, 2025
vga-nyancat
Public
Hardware-accelerated Nyancat animation on VGA display, implemented in Verilog RTL
nyan-cat verilog-hdl verilator
C++
•
MIT License
•0•14•0•0•Updated Oct 18, 2025Oct 18, 2025
lkmpg
Public
The Linux Kernel Module Programming Guide (updated for 5.0+ kernels)
c linux documentation books kernel linux-kernel device-driver linux-kernel-module linux-kernel-driver lkm
TeX
•
Open Software License 3.0
•599•8.3k•12•3•Updated Sep 28, 2025Sep 28, 2025
lab0-c
Public
C Programming Lab: Assessing Your C Programming Skills
c linux linked-list csapp valgrind c-programming programming-skills
C
•
Other
•1.7k•488•1•3•Updated Sep 13, 2025Sep 13, 2025
sehttpd
Public
A small and efficient web server with 1K lines of C code
linux http web-server asynchronous-programming epoll ebpf nonblocking
C
•
MIT License
•77•90•1•0•Updated Jul 20, 2025Jul 20, 2025