diff options
Diffstat (limited to 'fw/CMakeLists.txt')
| -rw-r--r-- | fw/CMakeLists.txt | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/fw/CMakeLists.txt b/fw/CMakeLists.txt new file mode 100644 index 0000000..53724b5 --- /dev/null +++ b/fw/CMakeLists.txt @@ -0,0 +1,108 @@ +cmake_minimum_required (VERSION 2.6) + +# initialize compiler +include (cmake/toolchain.cmake) + +# initialize flashing +include (cmake/openocd_flash.cmake) + +# initilize doc +include (cmake/doc.cmake) + +project (libusbhost C) + +# Declare cached variables + +set (USE_STM32F4_FS TRUE CACHE BOOL "Use USB full speed (FS) host periphery") +set (USE_STM32F4_HS TRUE CACHE BOOL "Use USB high speed (HS) host periphery") +set (USE_USART_DEBUG TRUE CACHE BOOL "Enable human-readable serial debug output") +set (DEBUG_USART USART1 CACHE STRING "USART to use for debug output") +set (DEBUG_USART_BAUDRATE 1000000 CACHE STRING "Baud rate to use for debug USART") +set (DEBUG_USART_DMA_NUM 2 CACHE STRING "DMA controller number to use for debug usart") +set (DEBUG_USART_DMA_STREAM_NUM 7 CACHE STRING "DMA stream number to use for debug usart. This must be the stream mapped to the [DEBUG_USART]_TX channel") +set (DEBUG_USART_DMA_CHANNEL_NUM 4 CACHE STRING "DMA channel number to use for debug usart. This must be the channel mapped to the [DEBUG_USART]_TX channel") + +# Set compiler and linker flags + +set (FP_FLAGS + "-mfloat-abi=hard -mfpu=fpv4-sp-d16 -mfp16-format=alternative" +) + +set (ARCH_FLAGS + "-mthumb -mcpu=cortex-m4 ${FP_FLAGS}" +) +set (COMMON_FLAGS + "-O2 -g -Wextra -Wshadow -Wredundant-decls -fno-common -ffunction-sections -fdata-sections --specs=nosys.specs" +) + +set (CMAKE_C_FLAGS + "${COMMON_FLAGS} ${ARCH_FLAGS} -Wstrict-prototypes -Wmissing-prototypes -Wimplicit-function-declaration" +) + +set (CMAKE_CXX_FLAGS + "${COMMON_FLAGS} ${ARCH_FLAGS} -Weffc++" +) + +# C preprocessor flags +set (CPP_FLAGS + " -MD -Wall -Wundef" +) + +add_definitions (${CPP_FLAGS}) + +# set platform +add_definitions (-DSTM32F4) + +set (CMAKE_EXE_LINKER_FLAGS + "--static -nostartfiles -T${CMAKE_SOURCE_DIR}/libusbhost_stm32f4.ld -Wl,-Map=FIXME_ONE.map -Wl,--gc-sections -Wl,--start-group -lc -lgcc -lnosys -Wl,--end-group" +) + +include_directories ( + ${CMAKE_SOURCE_DIR}/include + src/crypto/noise-c/include +) + +function (init_libopencm3) + include_directories (${CMAKE_SOURCE_DIR}/libopencm3/include) + link_directories (${CMAKE_SOURCE_DIR}/libopencm3/lib) + set (LIBOPENCM3_LIB opencm3_stm32f4 PARENT_SCOPE) + execute_process ( + COMMAND sh "${CMAKE_SOURCE_DIR}/initRepo.sh" + WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} + OUTPUT_QUIET + ) +endfunction (init_libopencm3) + +message (STATUS "Initializing repository") +init_libopencm3 () +message (STATUS "Repository initialized") + +# Process cached varibles +message (STATUS "Setuping build") +if (USE_STM32F4_FS) + message (STATUS "... Using USB full speed (FS) host periphery") + add_definitions (-DUSE_STM32F4_USBH_DRIVER_FS) +endif (USE_STM32F4_FS) + +if (USE_STM32F4_HS) + message (STATUS "... Using USB high speed (HS) host periphery") + add_definitions (-DUSE_STM32F4_USBH_DRIVER_HS) +endif (USE_STM32F4_HS) + +if (USE_USART_DEBUG) + message (STATUS "... Using debug uart output") + add_definitions (-DUSART_DEBUG) +endif (USE_USART_DEBUG) +message (STATUS "Setup done") + +add_definitions (-DDEBUG_USART=${DEBUG_USART}) +add_definitions (-DDEBUG_USART_BAUDRATE=${DEBUG_USART_BAUDRATE}) +add_definitions (-DDEBUG_USART_DMA_NUM=${DEBUG_USART_DMA_NUM}) +add_definitions (-DDEBUG_USART_DMA_STREAM_NUM=${DEBUG_USART_DMA_STREAM_NUM}) +add_definitions (-DDEBUG_USART_DMA_CHANNEL_NUM=${DEBUG_USART_DMA_CHANNEL_NUM}) + +add_custom_target (README.md + SOURCES README.md +) + +add_subdirectory (src) |