Kernel (around 800 bytes) that supports 8051-based applications RTX51 Tiny Real-Time Kernel is a small real-time RTX and its source code is available in all MDK-ARM Editions. It allows you to create programs that simultaneously perform multiple functions and helps to create applications which are better structured and more easily maintained. The Keil RTX is a royalty-free, deterministic Real-Time Operating System designed for ARM and Cortex-M devices. Libraries include a TCP/IP Networking Suite, USB Host, USB Device, CAN, and a flexible File System. The MDK-ARM middleware libraries (previously known as RL-ARM) are a group of tightly-coupled libraries designed for Cortex-M, ARM7, and ARM9. Our kernels provide the multitasking features you need in real-time applications.
That are fully integrated into the C Compiler languages that we support.
Keil provides several real-time operating systems and middleware components
