System Requirements

• Operating System: Linux (x86_64) or WSL2
• Disk Space: ~500MB for toolchain and dependencies
• RAM: 2GB minimum, 4GB recommended

Required Software

# Core build tools
sudo apt-get install build-essential genromfs mkisofs

# Git and networking (for cloning)
sudo apt-get install git curl wget

# Optional: for debug builds
sudo apt-get install gdb binutils-sh4-elf