# Build directories
build*/
cmake-build-*/
obj_dir/

# CMake generated files
CMakeFiles/
CMakeCache.txt
cmake_install.cmake
compile_commands.json
Makefile

# Generated binaries and images
*.elf
*.bin
*.hex
*.dump
*.map
*.sig

# Waveforms
waves/

# Python
__pycache__/
*.py[cod]
.pytest_cache/
.mypy_cache/
.ruff_cache/
.venv/

# Coverage
coverage/
*.gcda
*.gcno
*.lcov

# IDE and editor
.vscode/
.idea/
*.swp
*.swo
*~

# FPGA output
fpga/xilinx/.Xil/
fpga/xilinx/vivado_proj/
fpga/xilinx/*.bit
fpga/xilinx/*.ltx
fpga/xilinx/*.jou
fpga/xilinx/*.log
fpga/gowin/*.fs

# Local caches and OS files
.cache/
.DS_Store
Thumbs.db