# uC-OS2

**Repository Path**: mirrors_QuantumLeaps/uC-OS2

## Basic Information

- **Project Name**: uC-OS2
- **Description**: Adapted for CMSIS.
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-09-25
- **Last Updated**: 2025-08-09

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# uC/OS-II

uC/OS-II is a portable, ROMable, scalable, preemptive, real-time deterministic multitasking kernel for microprocessors, microcontrollers and DSPs.

Offering unprecedented ease-of-use, μC/OS-II is delivered with complete 100% ANSI C source code and in-depth documentation. uC/OS-II runs on the largest number of processor architectures, with ports available for download from the Micrium Web site.

## For the complete documentation, visit https://doc.micrium.com/display/ucos/

# Modifications
The ARM Cortex-M ports (Ports/ARM-Cortex-M directory) have been modified to comply with CMSIS. Specifically, the PendSV and SysTick exception handlers have been renamed to the CMSIS-compliant names PendSV_Handler (originally was OS_CPU_PendSVHandler) and SysTick_Handler (originally was OS_CPU_SysTickHandler). This change is necessary for the uC/OS-II applications to be able to use the CMSIS-compliant startup code.