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Updating CMake build system to prepare for Teensy 3 integration.

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- Tested with the AVR builds
- Partially tested with basic ARM test builds
This commit is contained in:
Jacob Alexander 2013-01-26 04:34:33 -05:00
parent 105d49a65b
commit b368b13240
5 changed files with 254 additions and 107 deletions
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131
CMakeLists.txt
View File

@ -1,6 +1,6 @@
###| CMAKE Kiibohd Controller |###
#
# Written by Jacob Alexander in 2011 for the Kiibohd Controller
# Jacob Alexander 2011-2013
# Due to this file's usefulness:
#
# Released into the Public Domain
@ -11,17 +11,32 @@
set( CMAKE_LEGACY_CYGWIN_WIN32 0 )
set( CMAKE_USE_RELATIVE_PATHS 1 )
#| 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 )
###
# Compiler Family
#
#| Specify the compiler family to use
#| Currently only supports AVR and ARM
#| "avr" # Teensy 1.0
#| "avr" # Teensy 2.0
#| "avr" # Teensy++ 1.0
#| "avr" # Teensy++ 2.0
#| "arm" # Teensy 3.0
#set( COMPILER_FAMILY "arm" )
set( COMPILER_FAMILY "avr" )
#| Load the compiler family specific configurations
include( ${COMPILER_FAMILY}.cmake )
###
# Project Description
#
@ -49,6 +64,7 @@ cmake_minimum_required( VERSION 2.8 )
include( setup.cmake )
set( SRCS
main.c
${COMPILER_SRCS}
${SCAN_SRCS}
${MACRO_SRCS}
${USB_SRCS}
@ -57,89 +73,6 @@ set( 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
#
@ -159,23 +92,15 @@ set_target_properties( ${TARGET_ELF} PROPERTIES
#| 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}
COMMAND ${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}
COMMAND ${OBJDUMP} ${LSS_FLAGS} ${TARGET_ELF} > ${TARGET_LSS}
COMMENT "Creating Extended Listing: ${TARGET_LSS}"
)
@ -183,7 +108,7 @@ add_custom_command( TARGET ${TARGET_ELF} POST_BUILD
#| 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}
COMMAND ${NM} -n ${TARGET_ELF} > ${TARGET_SYM}
COMMENT "Creating Symbol Table: ${TARGET_SYM}"
)
@ -194,7 +119,7 @@ add_custom_command( TARGET ${TARGET_ELF} POST_BUILD
#
#| After Changes Size Information
add_custom_target( SizeAfter ALL avr-size --target=${FORMAT} ${TARGET_HEX} ${TARGET_ELF}
add_custom_target( SizeAfter ALL ${SIZE} --target=${FORMAT} ${TARGET_HEX} ${TARGET_ELF}
DEPENDS ${TARGET_ELF}
COMMENT "Size after generation:"
)

111
arm.cmake Normal file
View File

@ -0,0 +1,111 @@
###| CMAKE Kiibohd Controller |###
#
# Jacob Alexander 2011-2013
# Due to this file's usefulness:
#
# Released into the Public Domain
#
# Freescale ARM CMake Build Configuration
#
###
#| Set the Compilers (must be set first)
include( CMakeForceCompiler )
cmake_force_c_compiler ( arm-none-eabi-gcc AVRCCompiler )
cmake_force_cxx_compiler( arm-none-eabi-g++ AVRCxxCompiler )
#| Compiler Binaries
set( OBJCOPY "arm-none-eabi-objcopy" )
set( OBJDUMP "arm-none-eabi-objdump" )
set( NM "arm-none-eabi-nm" )
set( SIZE "arm-none-eabi-size" )
###
# ARM Defines and Linker Options
#
#| Chip Name (Linker)
#| You _MUST_ set this to match the board you are using
#| type "make clean" after changing this, so all files will be rebuilt
#|
#| "mk20dx128" # Teensy 3.0
set( CHIP "mk20dx128" )
#| CPU Type
#| You _MUST_ set this to match the board you are using
#| type "make clean" after changing this, so all files will be rebuilt
#|
#| "cortex-m4" # Teensy 3.0
set( CPU "cortex-m4" )
#| Extra Compiler Sources
#| Mostly for convenience functions like interrupt handlers
set( COMPILER_SRCS
Lib/${CHIP}.c
)
#| Compiler flag to set the C Standard level.
#| c89 = "ANSI" C
#| gnu89 = c89 plus GCC extensions
#| c99 = ISO C99 standard (not yet fully implemented)
#| gnu99 = c99 plus GCC extensions
set( CSTANDARD "-std=gnu99" )
#| Warning Options
#| -Wall...: warning level
set( WARN "-Wall -g" )
#| Tuning Options
#| -f...: tuning, see GCC manual
set( TUNING "-mthumb -nostdlib" )
#| Optimization level, can be [0, 1, 2, 3, s].
#| 0 = turn off optimization. s = optimize for size.
#| (Note: 3 is not always the best optimization level.)
set( OPT "s" )
#| Output Format
#| srec, ihex, binary
set( FORMAT "ihex" )
#| Processor frequency.
#| Normally the first thing your program should do is set the clock prescaler,
#| so your program will run at the correct speed. You should also set this
#| variable to same clock speed. The _delay_ms() macro uses this, and many
#| examples use this variable to calculate timings. Do not add a "UL" here.
set( F_CPU "48000000" )
#| Dependency Files
#| Compiler flags to generate dependency files.
set( GENDEPFLAGS "-MMD" )
#| Compiler Flags
add_definitions( "-mcpu=${CPU} -DF_CPU=${F_CPU} -O${OPT} ${TUNING} ${WARN} ${CSTANDARD} ${GENDEPFLAGS}" )
#| Linker Flags
set( LINKER_FLAGS "-mcpu=${CPU} -Wl,-Map=${TARGET}.map,--cref -Wl,--gc-sections -mthumb -T${CMAKE_CURRENT_SOURCE_DIR}/Lib/${CHIP}.ld" )
#| Hex Flags (XXX, CMake seems to have issues if you quote the arguments for the custom commands...)
set( HEX_FLAGS -O ${FORMAT} -R .eeprom )
#| Lss Flags
set( LSS_FLAGS -h -S -z )

111
avr.cmake Normal file
View File

@ -0,0 +1,111 @@
###| CMAKE Kiibohd Controller |###
#
# Jacob Alexander 2011-2013
# Due to this file's usefulness:
#
# Released into the Public Domain
#
# avr-gcc CMake Build Configuration
#
###
#| Set the Compilers (must be set first)
include( CMakeForceCompiler )
cmake_force_c_compiler ( avr-gcc AVRCCompiler )
cmake_force_cxx_compiler( avr-g++ AVRCxxCompiler )
#| Compiler Binaries
set( OBJCOPY "avr-objcopy" )
set( OBJDUMP "avr-objdump" )
set( NM "avr-nm" )
set( SIZE "avr-size" )
###
# 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" )
#| Extra Compiler Sources
#| Mostly for convenience functions like interrupt handlers
set( COMPILER_SRCS
# XXX Not needed for avr-gcc
)
#| 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" )
#| 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 )

2
buildall.bash
View File

@ -40,7 +40,7 @@ main() {
cmake -DScanModuleOverride=$module ../.. && make || let failCount++
# Cleanup, for the next build
cd -
cd - > /dev/null
done
totalModules=$(echo $scanModules | wc -w)

6
setup.cmake
View File

@ -37,9 +37,9 @@ set( DebugModule "full" )
###
# Module Overrides (Used in the buildall.bash script)
#
if ( EXISTS ${PROJECT_SOURCE_DIR}/Scan/${ScanModuleOverride} )
if ( ( DEFINED ${ScanModuleOverride} ) AND ( EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/Scan/${ScanModuleOverride} ) )
set( ScanModule ${ScanModuleOverride} )
endif ( EXISTS ${PROJECT_SOURCE_DIR}/Scan/${ScanModuleOverride} )
endif ( ( DEFINED ${ScanModuleOverride} ) AND ( EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/Scan/${ScanModuleOverride} ) )
@ -52,7 +52,7 @@ set( USBModulePath "USB/${USBModule}" )
set( DebugModulePath "Debug/${DebugModule}" )
#| Top-level directory adjustment
set( HEAD_DIR "${PROJECT_SOURCE_DIR}" )
set( HEAD_DIR "${CMAKE_CURRENT_SOURCE_DIR}" )