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claude-codeautomation

Babysitter freertos-integration

Expert skill for FreeRTOS configuration, debugging, and optimization

install
source · Clone the upstream repo
git clone https://github.com/a5c-ai/babysitter
Claude Code · Install into ~/.claude/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/a5c-ai/babysitter "$T" && mkdir -p ~/.claude/skills && cp -r "$T/library/specializations/embedded-systems/skills/freertos-integration" ~/.claude/skills/a5c-ai-babysitter-freertos-integration && rm -rf "$T"
manifest: library/specializations/embedded-systems/skills/freertos-integration/SKILL.md
tags
#freertos-config#real-time-debugging#kernel-tuning#task-optimization#low-power-design
source content

FreeRTOS Integration Skill

Overview

This skill provides expert-level support for FreeRTOS configuration, integration, debugging, and optimization. It covers all aspects of FreeRTOS development from initial setup to performance tuning.

Capabilities

Configuration Management

  • Generate optimal FreeRTOSConfig.h settings
  • Configure kernel tick rate and timing
  • Memory allocation scheme selection (heap_1 through heap_5)
  • Tickless idle mode configuration
  • Software timer configuration

Task Management

  • Task creation and priority analysis
  • Stack size calculation and optimization
  • Task timing analysis and WCET estimation
  • Priority assignment strategies
  • Task notification configuration

Synchronization Primitives

  • Queue configuration and sizing
  • Semaphore and mutex configuration
  • Event group setup
  • Stream and message buffer configuration
  • Deadlock prevention strategies

Debugging Support

  • Kernel-aware debugging interpretation
  • Stack overflow detection configuration
  • Runtime statistics collection
  • Task state monitoring
  • Trace facility configuration (Tracealyzer, SystemView)

Optimization

  • Stack usage analysis and right-sizing
  • Memory pool optimization
  • Context switch overhead reduction
  • Interrupt-safe API usage
  • Co-routine configuration (legacy)

Target Processes

  • rtos-integration.js
    - FreeRTOS integration and setup
  • real-time-performance-validation.js
    - RTOS performance testing
  • low-power-design.js
    - Tickless idle and power optimization
  • execution-speed-profiling.js
    - Task timing analysis

Dependencies

  • FreeRTOS kernel source
  • Kernel-aware debugger plugins (optional)
  • Trace tools (Tracealyzer, SystemView - optional)

Usage Context

This skill is invoked when tasks require:

  • Initial FreeRTOS project setup
  • Configuration optimization for specific requirements
  • Task design and priority assignment
  • Synchronization primitive selection
  • Performance analysis and tuning

Configuration Templates

Minimal Configuration

#define configUSE_PREEMPTION            1
#define configUSE_IDLE_HOOK             0
#define configUSE_TICK_HOOK             0
#define configCPU_CLOCK_HZ              SystemCoreClock
#define configTICK_RATE_HZ              1000
#define configMAX_PRIORITIES            5
#define configMINIMAL_STACK_SIZE        128
#define configTOTAL_HEAP_SIZE           (10 * 1024)

Low-Power Configuration

#define configUSE_TICKLESS_IDLE         1
#define configEXPECTED_IDLE_TIME_BEFORE_SLEEP  2
#define configPRE_SLEEP_PROCESSING(x)   preSleepProcessing(x)
#define configPOST_SLEEP_PROCESSING(x)  postSleepProcessing(x)