108b0d3e8e
- Fixed key repeat rate issues - Added the recent function additions to the scan module API
213 lines
5.0 KiB
CMake
213 lines
5.0 KiB
CMake
###| CMAKE Kiibohd Controller |###
|
|
#
|
|
# Written by Jacob Alexander in 2011 for the Kiibohd Controller
|
|
# Due to this file's usefulness:
|
|
#
|
|
# Released into the Public Domain
|
|
#
|
|
###
|
|
|
|
#| Set the Compilers (must be set first)
|
|
include( CMakeForceCompiler )
|
|
cmake_force_c_compiler ( avr-gcc AVRCCompiler )
|
|
cmake_force_cxx_compiler( avr-g++ AVRCxxCompiler )
|
|
|
|
|
|
#| Add Dependency Macro
|
|
include( AddFileDependencies )
|
|
|
|
|
|
###
|
|
# Project Description
|
|
#
|
|
|
|
#| Project
|
|
project( kiibohd_controller )
|
|
|
|
#| Target Name (output name)
|
|
set( TARGET kiibohd )
|
|
|
|
#| General Settings
|
|
cmake_minimum_required( VERSION 2.8 )
|
|
|
|
|
|
|
|
###
|
|
# Source Defines
|
|
#
|
|
|
|
#| Sources (see setup.h for configuring in/away code blocks or other complete modules)
|
|
#| XXX Not set here in this project, see setup.cmake
|
|
#set( SRCS ./main.c )
|
|
|
|
#| Instead, include the module source selector
|
|
include( setup.cmake )
|
|
set( SRCS
|
|
main.c
|
|
${SCAN_SRCS}
|
|
${MACRO_SRCS}
|
|
${USB_SRCS}
|
|
${DEBUG_SRCS}
|
|
)
|
|
|
|
|
|
|
|
###
|
|
# Atmel Defines and Linker Options
|
|
#
|
|
|
|
#| MCU Name
|
|
#| You _MUST_ set this to match the board you are using
|
|
#| type "make clean" after changing this, so all files will be rebuilt
|
|
#|
|
|
#| "at90usb162" # Teensy 1.0
|
|
#| "atmega32u4" # Teensy 2.0
|
|
#| "at90usb646" # Teensy++ 1.0
|
|
#| "at90usb1286" # Teensy++ 2.0
|
|
set( MCU "atmega32u4" )
|
|
#set( MCU "at90usb1286" )
|
|
|
|
|
|
#| Compiler flag to set the C Standard level.
|
|
#| c89 = "ANSI" C
|
|
#| gnu89 = c89 plus GCC extensions
|
|
#| c99 = ISO C99 standard (not yet fully implemented)
|
|
#| gnu99 = c99 plus GCC extensions
|
|
set( CSTANDARD "-std=gnu99" )
|
|
|
|
|
|
#| Warning Options
|
|
#| -Wall...: warning level
|
|
set( WARN "-Wall -Wstrict-prototypes" )
|
|
|
|
|
|
#| Tuning Options
|
|
#| -f...: tuning, see GCC manual and avr-libc documentation
|
|
set( TUNING "-funsigned-char -funsigned-bitfields -ffunction-sections -fpack-struct -fshort-enums" )
|
|
|
|
|
|
#| Optimization level, can be [0, 1, 2, 3, s].
|
|
#| 0 = turn off optimization. s = optimize for size.
|
|
#| (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
|
|
set( OPT "s" )
|
|
|
|
|
|
#| Output Format
|
|
#| srec, ihex, binary
|
|
set( FORMAT "ihex" )
|
|
|
|
|
|
#| Processor frequency.
|
|
#| Normally the first thing your program should do is set the clock prescaler,
|
|
#| so your program will run at the correct speed. You should also set this
|
|
#| variable to same clock speed. The _delay_ms() macro uses this, and many
|
|
#| examples use this variable to calculate timings. Do not add a "UL" here.
|
|
set( F_CPU "16000000" )
|
|
|
|
|
|
#| Dependency Files
|
|
#| Compiler flags to generate dependency files.
|
|
set( GENDEPFLAGS "-MMD -MP" )
|
|
|
|
|
|
#| Listing file
|
|
set( TARGET_LST ${TARGET}.lst )
|
|
|
|
|
|
#| Compiler Flags
|
|
add_definitions( "-mmcu=${MCU} -DF_CPU=${F_CPU} -O${OPT} ${TUNING} ${WARN} ${CSTANDARD} ${GENDEPFLAGS}" )
|
|
|
|
|
|
#| Linker Flags
|
|
set( LINKER_FLAGS "-mmcu=${MCU} -Wl,-Map=${TARGET}.map,--cref -Wl,--relax -Wl,--gc-sections" )
|
|
|
|
|
|
#| Hex Flags (XXX, CMake seems to have issues if you quote the arguments for the custom commands...)
|
|
set( HEX_FLAGS -O ${FORMAT} -R .eeprom -R .fuse -R .lock -R .signature )
|
|
|
|
|
|
#| Eep Flags
|
|
set( EEP_FLAGS -j .eeprom --set-section-flags=.eeprom="alloc,load" --change-section-lma .eeprom=0 --no-change-warnings -O ${FORMAT} )
|
|
|
|
|
|
#| Lss Flags
|
|
set( LSS_FLAGS -h -S -z )
|
|
|
|
|
|
|
|
###
|
|
# Build Targets
|
|
#
|
|
|
|
#| Create the .ELF file
|
|
set( TARGET_ELF ${TARGET}.elf )
|
|
add_executable( ${TARGET_ELF} ${SRCS} )
|
|
|
|
|
|
#| .ELF Properties
|
|
set_target_properties( ${TARGET_ELF} PROPERTIES
|
|
LINK_FLAGS ${LINKER_FLAGS}
|
|
)
|
|
|
|
|
|
#| Convert the .ELF into a .HEX to load onto the Teensy
|
|
set( TARGET_HEX ${TARGET}.hex )
|
|
add_custom_command( TARGET ${TARGET_ELF} POST_BUILD
|
|
COMMAND avr-objcopy ${HEX_FLAGS} ${TARGET_ELF} ${TARGET_HEX}
|
|
COMMENT "Creating load file for Flash: ${TARGET_HEX}"
|
|
)
|
|
|
|
|
|
#| Convert the .ELF into a .EEP
|
|
set( TARGET_EEP ${TARGET}.eep )
|
|
add_custom_command( TARGET ${TARGET_ELF} POST_BUILD
|
|
COMMAND avr-objcopy ${EEP_FLAGS} ${TARGET_ELF} ${TARGET_EEP}
|
|
COMMENT "Creating load file for EEPROM: ${TARGET_EEP}"
|
|
)
|
|
|
|
|
|
#| Generate the Extended .LSS
|
|
set( TARGET_LSS ${TARGET}.lss )
|
|
add_custom_command( TARGET ${TARGET_ELF} POST_BUILD
|
|
COMMAND avr-objdump ${LSS_FLAGS} ${TARGET_ELF} > ${TARGET_LSS}
|
|
COMMENT "Creating Extended Listing: ${TARGET_LSS}"
|
|
)
|
|
|
|
|
|
#| Generate the Symbol Table .SYM
|
|
set( TARGET_SYM ${TARGET}.sym )
|
|
add_custom_command( TARGET ${TARGET_ELF} POST_BUILD
|
|
COMMAND avr-nm -n ${TARGET_ELF} > ${TARGET_SYM}
|
|
COMMENT "Creating Symbol Table: ${TARGET_SYM}"
|
|
)
|
|
|
|
|
|
|
|
###
|
|
# Size Information
|
|
#
|
|
|
|
#| After Changes Size Information
|
|
add_custom_target( SizeAfter ALL avr-size --target=${FORMAT} ${TARGET_HEX} ${TARGET_ELF}
|
|
DEPENDS ${TARGET_ELF}
|
|
COMMENT "Size after generation:"
|
|
)
|
|
|
|
|
|
|
|
###
|
|
# Setup Loader Script
|
|
#
|
|
|
|
#| Provides the user with the correct teensy-loader-cli command for the built .HEX file
|
|
#| teensy-loader-cli must be in the user's path
|
|
if( ${CMAKE_SYSTEM_NAME} MATCHES "Linux" OR ${CMAKE_SYSTEM_NAME} MATCHES "Darwin" )
|
|
configure_file( LoadFile/bash load )
|
|
endif( ${CMAKE_SYSTEM_NAME} MATCHES "Linux" OR ${CMAKE_SYSTEM_NAME} MATCHES "Darwin" )
|
|
|
|
#| TODO Windows
|
|
if( ${CMAKE_SYSTEM_NAME} MATCHES "Windows" )
|
|
message( STATUS "Load Script is on my TODO List for Windows..." )
|
|
endif( ${CMAKE_SYSTEM_NAME} MATCHES "Windows" )
|
|
|