5. Nuclei OpenOCD

• 5.1. Introduction to OpenOCD
  • 5.1.1. Repositories and Documentation
• 5.2. Getting Started
  • 5.2.1. Checking OpenOCD Version
  • 5.2.2. Running OpenOCD
• 5.3. Nuclei-Specific Features
  • 5.3.1. CPU Information Display
  • 5.3.2. NUSPI (Nuclei SPI) Driver
  • 5.3.3. Custom Driver with OpenFlashLoader
  • 5.3.4. Nuclei-Specific CSRs
  • 5.3.5. Embedded Trace (ETrace) Support
  • 5.3.6. Debug Map Feature
  • 5.3.7. Cross-Trigger Interface
  • 5.3.8. Debug with Hypervisor
  • 5.3.9. Reset and Halt Command
  • 5.3.10. FTDI nSCAN1 Mode Command
• 5.4. Configuration File Overview
  • 5.4.1. Debugger Speed Configuration
  • 5.4.2. Debugger Interface Configuration
  • 5.4.3. Debugger Mode Configuration
  • 5.4.4. JTAG Link Configuration
  • 5.4.5. Work Area Configuration
  • 5.4.6. NOR Flash Configuration
  • 5.4.7. Debugger Connection Specification
  • 5.4.8. Debugging Service Ports
  • 5.4.9. Semihosting Support
  • 5.4.10. Target Defer Examine
• 5.5. Low-Cost Debugger Solution
• 5.6. Frequently Asked Questions
• 5.7. Changelog
  • 5.7.1. Version 2025.10
  • 5.7.2. Version 2025.02