### Install Project Documentation and Files

Source: https://github.com/stmicroelectronics/stm32cubeh7/blob/master/Middlewares/Third_Party/OpenAMP/libmetal/doc/CMakeLists.txt

Installs the generated HTML documentation, README, and LICENSE files to the system's share directory. This ensures documentation is accessible after installation.

```cmake
install (DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/html
  DESTINATION share/doc/${PROJECT_NAME})
install (FILES ${PROJECT_SOURCE_DIR}/README.md
  DESTINATION share/doc/${PROJECT_NAME})
install (FILES ${PROJECT_SOURCE_DIR}/LICENSE.md
  DESTINATION share/doc/${PROJECT_NAME})
```

--------------------------------

### CMake Project Setup

Source: https://github.com/stmicroelectronics/stm32cubeh7/blob/master/Drivers/CMSIS/DSP/Examples/ARM/arm_signal_converge_example/CMakeLists.txt

Sets the minimum CMake version and project name for the signal convergence example.

```cmake
cmake_minimum_required (VERSION 3.14)
project (arm_signal_convergence_example VERSION 0.1)
```

--------------------------------

### Library Name and Installation Directory Setup

Source: https://github.com/stmicroelectronics/stm32cubeh7/blob/master/Middlewares/Third_Party/OpenAMP/open-amp/lib/CMakeLists.txt

Sets the base name for the OpenAMP library and ensures the installation directory for libraries is set to 'lib' if not already defined.

```cmake
set (OPENAMP_LIB open_amp)

if (NOT CMAKE_INSTALL_LIBDIR)
	set (CMAKE_INSTALL_LIBDIR "lib")
endif (NOT CMAKE_INSTALL_LIBDIR)
```

--------------------------------

### Basic CMake Setup

Source: https://github.com/stmicroelectronics/stm32cubeh7/blob/master/Middlewares/Third_Party/OpenAMP/open-amp/CMakeLists.txt

Sets the minimum CMake version required and configures a policy for compatibility.

```cmake
cmake_minimum_required (VERSION 2.6)
if (POLICY CMP0048)
  cmake_policy(SET CMP0048 NEW)
endif()
```

--------------------------------

### Executable and Configuration

Source: https://github.com/stmicroelectronics/stm32cubeh7/blob/master/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/CMakeLists.txt

Defines the main executable for the example and includes the configuration script. The configApp function is used to configure the application with the root path.

```cmake
add_executable(arm_class_marks_example)


include(config)
configApp(arm_class_marks_example ${ROOT})

target_sources(arm_class_marks_example PRIVATE arm_class_marks_example_f32.c)
```

--------------------------------

### Remoteproc Start Application

Source: https://github.com/stmicroelectronics/stm32cubeh7/blob/master/Middlewares/Third_Party/OpenAMP/open-amp/docs/remoteproc-design.md

Starts the application running on the remoteproc instance.

```c
int remoteproc_start(struct remoteproc *rproc)
```

--------------------------------

### CMake Examples with Different TARGET_CPU

Source: https://github.com/stmicroelectronics/stm32cubeh7/blob/master/Drivers/CMSIS/NN/README.md

These examples demonstrate how to configure the build with different target CPUs using the Arm Ethos-U Core Platform toolchain. Adjust the path to the toolchain as needed.

```bash
cmake .. -DCMAKE_TOOLCHAIN_FILE=~/ethos-u-core-platform/cmake/toolchain/arm-none-eabi-gcc.cmake -DTARGET_CPU=cortex-m55
```

```bash
cmake .. -DCMAKE_TOOLCHAIN_FILE=~/ethos-u-core-platform/cmake/toolchain/arm-none-eabi-gcc.cmake -DTARGET_CPU=cortex-m7
```

```bash
cmake .. -DCMAKE_TOOLCHAIN_FILE=~/ethos-u-core-platform/cmake/toolchain/armclang.cmake -DTARGET_CPU=cortex-m3
```

--------------------------------

### Install OpenAMP Header Directory

Source: https://github.com/stmicroelectronics/stm32cubeh7/blob/master/Middlewares/Third_Party/OpenAMP/open-amp/lib/CMakeLists.txt

Installs the OpenAMP header directory to the include path during the build process.

```cmake
install (DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/include/openamp" DESTINATION include)
```