1 ###| CMAKE Kiibohd Controller Source Configurator |###
3 # Written by Jacob Alexander in 2011-2015 for the Kiibohd Controller
5 # Released into the Public Domain
11 # Disable -Wl,-search_paths_first for OSX (not supported by avr-gcc or arm-none-eabi-gcc)
15 string ( REPLACE "-Wl,-search_paths_first" "" CMAKE_C_LINK_FLAGS ${CMAKE_C_LINK_FLAGS} )
16 string ( REPLACE "-Wl,-search_paths_first" "" CMAKE_CXX_LINK_FLAGS ${CMAKE_CXX_LINK_FLAGS} )
25 #| Create the .ELF file
26 set( TARGET_ELF ${TARGET}.elf )
27 add_executable( ${TARGET_ELF} ${SRCS} generatedKeymap.h )
31 set_target_properties( ${TARGET_ELF} PROPERTIES
32 LINK_FLAGS ${LINKER_FLAGS}
33 SUFFIX "" # XXX Force Windows to keep the .exe off
36 #| llvm-clang does not have an objcopy equivalent
37 if ( "${COMPILER}" MATCHES "clang" )
38 if ( "${COMPILER_FAMILY}" MATCHES "arm" )
39 set ( OBJ_COPY arm-none-eabi-objcopy )
40 elseif ( "${COMPILER_FAMILY}" MATCHES "arm" )
41 set ( OBJ_COPY avr-objcopy )
44 set ( OBJ_COPY ${CMAKE_OBJCOPY} )
48 #| Convert the .ELF into a .bin to load onto the McHCK
49 #| Then sign using dfu-suffix (requries dfu-util)
51 # dfu-suffix is required to sign the dfu binary
52 find_package ( DFUSuffix )
54 set( TARGET_BIN ${TARGET}.dfu.bin )
55 if ( DFU_SUFFIX_FOUND )
56 add_custom_command( TARGET ${TARGET_ELF} POST_BUILD
57 COMMAND ${OBJ_COPY} ${BIN_FLAGS} ${TARGET_ELF} ${TARGET_BIN}
58 COMMAND ${DFU_SUFFIX_EXECUTABLE} --add ${TARGET_BIN} --vid ${BOOT_VENDOR_ID} --pid ${BOOT_PRODUCT_ID} 1> /dev/null
59 COMMENT "Create and sign dfu bin file: ${TARGET_BIN}"
62 message ( WARNING "DFU Binary has not been signed, requires dfu-suffix..." )
63 add_custom_command( TARGET ${TARGET_ELF} POST_BUILD
64 COMMAND ${OBJ_COPY} ${BIN_FLAGS} ${TARGET_ELF} ${TARGET_BIN}
65 COMMENT "Creating dfu binary file: ${TARGET_BIN}"
71 #| Convert the .ELF into a .HEX to load onto the Teensy
73 set( TARGET_HEX ${TARGET}.teensy.hex )
74 add_custom_command( TARGET ${TARGET_ELF} POST_BUILD
75 COMMAND ${OBJ_COPY} ${HEX_FLAGS} ${TARGET_ELF} ${TARGET_HEX}
76 COMMENT "Creating iHex file to load: ${TARGET_HEX}"
81 #| Generate the Extended .LSS
82 set( TARGET_LSS ${TARGET}.lss )
83 add_custom_command( TARGET ${TARGET_ELF} POST_BUILD
84 COMMAND ${CMAKE_OBJDUMP} ${LSS_FLAGS} ${TARGET_ELF} > ${TARGET_LSS}
85 COMMENT "Creating Extended Listing: ${TARGET_LSS}"
89 #| Generate the Symbol Table .SYM
90 set( TARGET_SYM ${TARGET}.sym )
91 add_custom_command( TARGET ${TARGET_ELF} POST_BUILD
92 COMMAND ${CMAKE_NM} -n ${TARGET_ELF} > ${TARGET_SYM}
93 COMMENT "Creating Symbol Table: ${TARGET_SYM}"
97 #| Compiler Selection Record
98 add_custom_command( TARGET ${TARGET_ELF} POST_BUILD
99 COMMAND ${CMAKE_SOURCE_DIR}/Lib/CMake/writer compiler ${COMPILER_FAMILY}
108 #| After Changes Size Information
109 add_custom_target( SizeAfter ALL
110 COMMAND ${CMAKE_SOURCE_DIR}/Lib/CMake/sizeCalculator ${CMAKE_SIZE} ram ${TARGET_ELF} ${SIZE_RAM} " SRAM"
111 COMMAND ${CMAKE_SOURCE_DIR}/Lib/CMake/sizeCalculator ${CMAKE_SIZE} flash ${TARGET_ELF} ${SIZE_FLASH} "Flash"
112 DEPENDS ${TARGET_ELF}
113 COMMENT "Chip usage for ${CHIP}"
119 # Setup Loader Script and Program
122 #| First check for DFU based controllers
124 configure_file( LoadFile/load.dfu load NEWLINE_STYLE UNIX )
126 #| Next check for Teensy based
127 elseif ( DEFINED TEENSY )
128 # Provides the user with the correct teensy-loader-cli command for the built .HEX file
130 if( CMAKE_SYSTEM_NAME MATCHES "Windows" )
131 configure_file( LoadFile/winload.teensy load NEWLINE_STYLE UNIX )
134 configure_file( LoadFile/load.teensy load NEWLINE_STYLE UNIX )