张正's repositories
XTinyModbus
A small embedded Modbus protocol stack, written in C language, support master and slave, support discrete mapping, support non-blocking and blocking read and write mode, and provide a complete example, can be transplanted to different processors, simple to use, portable. It's simpler than freemodbus. QQ Group:139357794,419833232
mkrtos-real
MKRTOS is the first open-source microkernel operating system that supports MCU, supporting dynamic loading of app execution, multithreading, process isolation, and other functions. In the future, virtualization will also be supported on MCU!!
abi-aa
Application Binary Interface for the Arm® Architecture
AuctionAlgorithm
Bertsekas auction algorithm for asymmetric matrices with positive real coefficients (from 0 to 1; eg. MHT data association) - Multithreaded implementation (gauss-seidel) included in AuctionMT; works for dense matrices (Eigen) and sparse matrices (own implementation, might be changed soon)
beremiz
Beremiz is Free Software for machine automation.
erpc
Embedded RPC
ewokos
A microkernel os for ARM, well ported on Raspberry Pi(s)
linux
Linux kernel source tree
mcufont
A font rendering library for microcontrollers.
mkrtos-tools
mkrtos开发工具集合
mri
MRI - Monitor for Remote Inspection. The gdb compatible debug monitor for Cortex-M devices.
optee_os
Trusted side of the TEE
QStlink2
Cross-platform STLink v2 GUI
rc
rc shell -- independent re-implementation for Unix of the Plan 9 shell (from circa 1992)
shish
shish - the diet shell
tinycc
Unofficial mirror of mob development branch
vcard-personal-portfolio
vCard is a fully responsive personal portfolio website, responsive for all devices.
writing-an-os-in-rust
《使用Rust编写操作系统》
zircon
从fuchsia官方目录中分离出来的zircon代码
zircon-1
Zircon Kernel, Core Drivers, and Services