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Diffstat (limited to 'firmware/zpu/CMakeLists.txt')
| -rw-r--r-- | firmware/zpu/CMakeLists.txt | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/firmware/zpu/CMakeLists.txt b/firmware/zpu/CMakeLists.txt new file mode 100644 index 000000000..80fd074bd --- /dev/null +++ b/firmware/zpu/CMakeLists.txt @@ -0,0 +1,122 @@ +# +# Copyright 2010-2011 Ettus Research LLC +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. +# + +######################################################################## +# setup project and compiler +######################################################################## +CMAKE_MINIMUM_REQUIRED(VERSION 2.6) +#force the compiler because the check wont use the special flag below +INCLUDE(CMakeForceCompiler) +SET(CMAKE_SYSTEM_NAME Generic) +CMAKE_FORCE_C_COMPILER(zpu-elf-gcc GNU) +PROJECT(USRP_NXXX_FW C) + +######################################################################## +# lwIP header include dirs +######################################################################## +SET(LWIPDIR ${CMAKE_SOURCE_DIR}/lwip/lwip-1.3.1) + +INCLUDE_DIRECTORIES( + ${CMAKE_SOURCE_DIR}/lwip + ${CMAKE_SOURCE_DIR}/lwip_port + ${LWIPDIR}/src/include + ${LWIPDIR}/src/include/ipv4 +) + +######################################################################## +# misc flags for the gcc compiler +######################################################################## +SET(CMAKE_C_FLAGS -phi) #always needed compile time and link time +ADD_DEFINITIONS(-Os) +ADD_DEFINITIONS(--std=gnu99) +ADD_DEFINITIONS(-Wall) +ADD_DEFINITIONS(-Werror-implicit-function-declaration) +ADD_DEFINITIONS(-ffunction-sections) + +MACRO(ADD_LINKER_FLAGS flags) + SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${flags}") +ENDMACRO(ADD_LINKER_FLAGS) + +ADD_LINKER_FLAGS("-Wl,--gc-sections") +ADD_LINKER_FLAGS("-Wl,--relax") + +######################################################################## +# define for the hal io (FIXME move?) +######################################################################## +#ADD_DEFINITIONS(-DHAL_IO_USES_DBOARD_PINS) +ADD_DEFINITIONS(-DHAL_IO_USES_UART) + +######################################################################## +# common cflags and ldflags +######################################################################## +INCLUDE_DIRECTORIES( + ${CMAKE_SOURCE_DIR}/../../host/lib/usrp + ${CMAKE_SOURCE_DIR}/lib +) + +######################################################################## +# setup programs for output files +######################################################################## +FIND_PROGRAM(LINKER zpu-elf-ld) +FIND_PROGRAM(OBJCOPY zpu-elf-objcopy) +FIND_PROGRAM(OBJDUMP zpu-elf-objdump) +FIND_PROGRAM(HEXDUMP hexdump) + +######################################################################## +# helper functions to build output formats +######################################################################## +SET(GEN_OUTPUTS_BIN_SIZE "bin_size_not_set") #set before calling +MACRO(GEN_OUTPUTS target) + GET_FILENAME_COMPONENT(name ${target} NAME_WE) + #command to create a map from elf + ADD_CUSTOM_COMMAND( + OUTPUT ${name}.map DEPENDS ${target} + COMMAND ${LINKER} -Map ${name}.map ${target} + ) + #command to create a bin from elf + ADD_CUSTOM_COMMAND( + OUTPUT ${name}.bin DEPENDS ${target} + COMMAND ${OBJCOPY} -O binary ${target} ${name}.bin + --pad-to ${GEN_OUTPUTS_BIN_SIZE} + ) + #command to create a ihx from elf + ADD_CUSTOM_COMMAND( + OUTPUT ${name}.ihx DEPENDS ${target} + COMMAND ${OBJCOPY} -O ihex ${target} ${name}.ihx + --pad-to ${GEN_OUTPUTS_BIN_SIZE} + ) + #command to create a dump from elf + ADD_CUSTOM_COMMAND( + OUTPUT ${name}.dump DEPENDS ${target} + COMMAND ${OBJDUMP} -DSC ${target} > ${name}.dump + ) + #command to create a rom from bin + ADD_CUSTOM_COMMAND( + OUTPUT ${name}.rom DEPENDS ${name}.bin + COMMAND ${HEXDUMP} -v -e'1/1 \"%.2X\\n\"' ${name}.bin > ${name}.rom + ) + #add a top level target for output files + ADD_CUSTOM_TARGET( + ${name}_outputs ALL DEPENDS ${name}.map ${name}.bin ${name}.ihx ${name}.dump ${name}.rom + ) +ENDMACRO(GEN_OUTPUTS) + +######################################################################## +# Add the subdirectories +######################################################################## +ADD_SUBDIRECTORY(usrp2) +ADD_SUBDIRECTORY(usrp2p) |