Explore @sysprog21 Open Source projects

sysprog21

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Registered over 7 years ago
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C
84.0 %

Shell
6.7 %

TeX
4.0 %

Lua
1.3 %

CSS
1.3 %

Scala
1.3 %

HTML
1.3 %

lkmpg

The Linux Kernel Module Programming Guide (updated for 5.0+ kernels)

TeX

6,855

shecc

A self-hosting and educational C optimizing compiler

1,042

lab0-c

C Programming Lab: Assessing Your C Programming Skills

382

rv32emu

Compact and Efficient RISC-V RV32I[MAFC] emulator

327

simplefs

A simple native file system for Linux kernel

308

concurrent-programs

Complementary Concurrency Programs for course "Linux Kernel Internals"

301

jitboy

A Game Boy emulator with dynamic recompilation (JIT)

288

cpumemory-zhtw

Traditional Chinese translation of "What Every Programmer Should Know About Memory"

CSS

216

semu

A minimalist RISC-V system emulator capable of running Linux kernel

214

vwifi

A virtual wireless device driver for Linux

174

kvm-host

A minimalist type 2 hypervisor using Linux Kernel Virtual Machine (KVM)

137

pitifulvm

A shabby implementation of Java virtual machine in C

137

vcam

Virtual camera device driver for Linux

sehttpd

A small and efficient web server with 1K lines of C code

cserv

An event-driven and non-blocking web server

concurrent-ll

concurrent linked list implementation

khttpd

An experimental HTTP server implemented as Linux kernel module

rv32emu-legacy

RISC-V RV32I[MA] emulator with ELF support

raycaster

Wolfenstein 3D-style raycasting implementation

linux-list

Linux-like doubly-linked list

fibdrv

Linux kernel module that calculates Fibonacci numbers

Shell

gameboy-emu

An efficient and portable Game Boy emulator

lkm-hidden

A Linux kernel module which hides itself

rubi

Ruby-like high-performance script programming language with JIT compilation

kecho

A lightweight echo server implementation in Linux kernel mode

threaded-logger

Threaded Logger

threadkit

A collection of lightweight threading utilities

vinput

A collection of virtual input device drivers for Linux

linux-cfs-sim

Simulate Linux Completely Fair Scheduler (CFS) using POSIX Threads

rnnoise

A noise suppression library based on a recurrent neural network

kcalc

Math expression evaluation as Linux kernel module

dict

Ternary Search Tree + Bloom filter

jitcalc

A simple integer calculator using JIT compilation

y86_64-tools

Y86-64 Tools: assembler, simulator, Verilog designs

fastcat

A faster "cat" implementation using splice and sendfile system calls

neocon

A simple serial console utility

bignum

An incomplete arbitrary-precision integer arithmetic library

fiber

A User Space Threading Library

compute-pi

Leibniz formula for π

ca2023-lab3

Lab3: Construct a single-cycle CPU with Chisel

Scala

mapreduce

A simple C Thread pool implementation

prefix-search

Implement prefix search using ternary search tree

jit-construct

JIT compiler from scratch, derived from Nick Desaulniers' great work

Lua

datalab

Improved CS:APP Data Lab

buddy

Buddy Memory Allocator

moxiebox

A secure, sandboxed execution mechanism that enables deterministic input, processing and output

phonebook

sample phonebook program to illustrate the impact of cache miss

Shell

kilo

A text editor in less than 1000 LoC with syntax highlight and search

raytracing

Small ray tracing program for performance evaluation

intrusive-ds

A collection of intrusive data-structures for C

concurrency-primer

Concurrency Primer

TeX

gecos

GECOS: A lock-free synchronization mechanism

nyancat

Nyancat rendered in your terminal

matrix_oo

Sample matrix implementation illustrating object-oriented techniques in C99

Shell

dont-trace

A simple Linux kernel module that kills ptrace tracer and its tracees

kfifo-examples

Linux kernel module examples about kfifo

mergesort-concurrent

merge sort on singly-linked list utilzing POSIX Thread

tinymembench

Measure peak bandwidth of sequential memory accesses and the latency of random memory accesses

align-bench

Microbenchmark for unaligned memory access

cirbuf

Circular Buffer implementation with mmap(2) *incomplete*

kcalc-fixed

Math expression evaluation as Linux kernel module, fixed-point implementation

prefetcher

Evaluate the effects of prefetching

Shell

malloc-test-concurrent

concurrent malloc benchmark

sched-plugin

A Linux kernel module to allow user processes being handed out with LKM based scheduler

phonebook-concurrent

build a phonebook program by concurrent linked list

simrupt

A Linux device driver that simulates interrupts

tco-test

Test the ability of C compilers performing Tail Call Optimization

balanced-ternary

Ilustrate how balanced ternary works

Shell

vsnd

Virtual Linux soundcard driver

bf-runtime

Brainf*ck runtime engine

quotient-filter

(Incomplete) in-memory quotient filter

ksort

Linux kernel module that implements and validates sorting algorithms

arm-assembler-latex-listings

Arm Assembler language definition for the LaTeX listings package

TeX

clz-tests

Evaluate implementations of count leading zero

rv32emu-demo

HTML

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