LiteOS-Reading/src/doc/LiteOS_Maintenance_Guide_en

Huawei LiteOS Maintenance and Test Guide

• CPU Usage

  • Overview
  • Development Guidelines
  • Precautions
  • Programming Example

• Trace

  • Overview
  • Development Guidelines
  • Precautions
  • Programming Example

• LMS

  • Overview
  • Usage Guidelines
  • Precautions

• Shell

• Scheduling Statistics

• Memory Debugging

  • Multi-Module Memory Statistics
  • Multi-Memory Pool Mechanism
  • Memory Backup Mechanism
  • Memory Validity Check
  • Memory Size Check
  • Memory Leakage Check

• Inter-Task Communication Debugging

  • Queue Debugging
  • Mutex Debugging
  • Spinlock Debugging

• Usage of Dying Gasp

• Usage of Magic Keys

• Debugging Cases

  • Locating Memory Overwriting Based on Exception Information
  • Locating Memory Overwriting Based on the Memory Backup Mechanism
  • Locating Memory Overwriting Based on Memory Validity Check
  • Locating Memory Overwriting Based on Memory Size Check
  • Global Variable Check
  • Task Status Check