| cmake_minimum_required(VERSION 3.15) |
| |
| # User is responsible to one mandatory option: |
| # FREERTOS_PORT, if not specified and native port detected, uses the native compile. |
| # |
| # User is responsible for one library target: |
| # freertos_config ,typcially an INTERFACE library |
| # |
| # DEPRECATED: FREERTOS_CONFIG_FILE_DIRECTORY - but still supported if no freertos_config defined for now. |
| # May be removed at some point in the future. |
| # User can choose which heap implementation to use (either the implementations |
| # included with FreeRTOS [1..5] or a custom implementation ) by providing the |
| # option FREERTOS_HEAP. If the option is not set, the cmake will default to |
| # using heap_4.c. |
| |
| # `freertos_config` target defines the path to FreeRTOSConfig.h and optionally other freertos based config files |
| if(NOT TARGET freertos_config ) |
| if (NOT DEFINED FREERTOS_CONFIG_FILE_DIRECTORY ) |
| |
| message(FATAL_ERROR " freertos_config target not specified. Please specify a cmake target that defines the include directory for FreeRTOSConfig.h:\n" |
| " add_library(freertos_config INTERFACE)\n" |
| " target_include_directories(freertos_config SYSTEM\n" |
| " INTERFACE\n" |
| " include) # The config file directory\n" |
| " target_compile_definitions(freertos_config\n" |
| " PUBLIC\n" |
| " projCOVERAGE_TEST=0)\n") |
| else() |
| message(WARNING " Using deprecated 'FREERTOS_CONFIG_FILE_DIRECTORY' - please update your project CMakeLists.txt file:\n" |
| " add_library(freertos_config INTERFACE)\n" |
| " target_include_directories(freertos_config SYSTEM\n" |
| " INTERFACE\n" |
| " include) # The config file directory\n" |
| " target_compile_definitions(freertos_config\n" |
| " PUBLIC\n" |
| " projCOVERAGE_TEST=0)\n") |
| endif() |
| endif() |
| |
| # Heap number or absolute path to custom heap implementation provided by user |
| set(FREERTOS_HEAP "4" CACHE STRING "FreeRTOS heap model number. 1 .. 5. Or absolute path to custom heap source file") |
| |
| # FreeRTOS port option |
| if(NOT FREERTOS_PORT) |
| message(WARNING " FREERTOS_PORT is not set. Please specify it from top-level CMake file (example):\n" |
| " set(FREERTOS_PORT GCC_ARM_CM4F CACHE STRING \"\")\n" |
| " or from CMake command line option:\n" |
| " -DFREERTOS_PORT=GCC_ARM_CM4F\n" |
| " \n" |
| " Available port options:\n" |
| " A_CUSTOM_PORT - Compiler: User Defined Target: User Defined\n" |
| " BCC_16BIT_DOS_FLSH186 - Compiler: BCC Target: 16 bit DOS Flsh186\n" |
| " BCC_16BIT_DOS_PC - Compiler: BCC Target: 16 bit DOS PC\n" |
| " CCS_ARM_CM3 - Compiler: CCS Target: ARM Cortex-M3\n" |
| " CCS_ARM_CM4F - Compiler: CCS Target: ARM Cortex-M4 with FPU\n" |
| " CCS_ARM_CR4 - Compiler: CCS Target: ARM Cortex-R4\n" |
| " CCS_MSP430X - Compiler: CCS Target: MSP430X\n" |
| " CODEWARRIOR_COLDFIRE_V1 - Compiler: CoreWarrior Target: ColdFire V1\n" |
| " CODEWARRIOR_COLDFIRE_V2 - Compiler: CoreWarrior Target: ColdFire V2\n" |
| " CODEWARRIOR_HCS12 - Compiler: CoreWarrior Target: HCS12\n" |
| " GCC_ARM_CA9 - Compiler: GCC Target: ARM Cortex-A9\n" |
| " GCC_ARM_CA53_64_BIT - Compiler: GCC Target: ARM Cortex-A53 64 bit\n" |
| " GCC_ARM_CA53_64_BIT_SRE - Compiler: GCC Target: ARM Cortex-A53 64 bit SRE\n" |
| " GCC_ARM_CM0 - Compiler: GCC Target: ARM Cortex-M0\n" |
| " GCC_ARM_CM3 - Compiler: GCC Target: ARM Cortex-M3\n" |
| " GCC_ARM_CM3_MPU - Compiler: GCC Target: ARM Cortex-M3 with MPU\n" |
| " GCC_ARM_CM4_MPU - Compiler: GCC Target: ARM Cortex-M4 with MPU\n" |
| " GCC_ARM_CM4F - Compiler: GCC Target: ARM Cortex-M4 with FPU\n" |
| " GCC_ARM_CM7 - Compiler: GCC Target: ARM Cortex-M7\n" |
| " GCC_ARM_CM23_NONSECURE - Compiler: GCC Target: ARM Cortex-M23 non-secure\n" |
| " GCC_ARM_CM23_SECURE - Compiler: GCC Target: ARM Cortex-M23 secure\n" |
| " GCC_ARM_CM23_NTZ_NONSECURE - Compiler: GCC Target: ARM Cortex-M23 non-trustzone non-secure\n" |
| " GCC_ARM_CM33_NONSECURE - Compiler: GCC Target: ARM Cortex-M33 non-secure\n" |
| " GCC_ARM_CM33_SECURE - Compiler: GCC Target: ARM Cortex-M33 secure\n" |
| " GCC_ARM_CM33_NTZ_NONSECURE - Compiler: GCC Target: ARM Cortex-M33 non-trustzone non-secure\n" |
| " GCC_ARM_CM33_TFM - Compiler: GCC Target: ARM Cortex-M33 non-secure for TF-M\n" |
| " GCC_ARM_CM35P_NONSECURE - Compiler: GCC Target: ARM Cortex-M35P non-secure\n" |
| " GCC_ARM_CM35P_SECURE - Compiler: GCC Target: ARM Cortex-M35P secure\n" |
| " GCC_ARM_CM35P_NTZ_NONSECURE - Compiler: GCC Target: ARM Cortex-M35P non-trustzone non-secure\n" |
| " GCC_ARM_CM55_NONSECURE - Compiler: GCC Target: ARM Cortex-M55 non-secure\n" |
| " GCC_ARM_CM55_SECURE - Compiler: GCC Target: ARM Cortex-M55 secure\n" |
| " GCC_ARM_CM55_NTZ_NONSECURE - Compiler: GCC Target: ARM Cortex-M55 non-trustzone non-secure\n" |
| " GCC_ARM_CM55_TFM - Compiler: GCC Target: ARM Cortex-M55 non-secure for TF-M\n" |
| " GCC_ARM_CM85_NONSECURE - Compiler: GCC Target: ARM Cortex-M85 non-secure\n" |
| " GCC_ARM_CM85_SECURE - Compiler: GCC Target: ARM Cortex-M85 secure\n" |
| " GCC_ARM_CM85_NTZ_NONSECURE - Compiler: GCC Target: ARM Cortex-M85 non-trustzone non-secure\n" |
| " GCC_ARM_CM85_TFM - Compiler: GCC Target: ARM Cortex-M85 non-secure for TF-M\n" |
| " GCC_ARM_CR5 - Compiler: GCC Target: ARM Cortex-R5\n" |
| " GCC_ARM_CRX_NOGIC - Compiler: GCC Target: ARM Cortex-Rx no GIC\n" |
| " GCC_ARM7_AT91FR40008 - Compiler: GCC Target: ARM7 Atmel AT91R40008\n" |
| " GCC_ARM7_AT91SAM7S - Compiler: GCC Target: ARM7 Atmel AT91SAM7S\n" |
| " GCC_ARM7_LPC2000 - Compiler: GCC Target: ARM7 LPC2000\n" |
| " GCC_ARM7_LPC23XX - Compiler: GCC Target: ARM7 LPC23xx\n" |
| " GCC_ATMEGA323 - Compiler: GCC Target: ATMega323\n" |
| " GCC_AVR32_UC3 - Compiler: GCC Target: AVR32 UC3\n" |
| " GCC_COLDFIRE_V2 - Compiler: GCC Target: ColdFire V2\n" |
| " GCC_CORTUS_APS3 - Compiler: GCC Target: CORTUS APS3\n" |
| " GCC_H8S2329 - Compiler: GCC Target: H8S2329\n" |
| " GCC_HCS12 - Compiler: GCC Target: HCS12\n" |
| " GCC_IA32_FLAT - Compiler: GCC Target: IA32 flat\n" |
| " GCC_MICROBLAZE - Compiler: GCC Target: MicroBlaze\n" |
| " GCC_MICROBLAZE_V8 - Compiler: GCC Target: MicroBlaze V8\n" |
| " GCC_MICROBLAZE_V9 - Compiler: GCC Target: MicroBlaze V9\n" |
| " GCC_MSP430F449 - Compiler: GCC Target: MSP430F449\n" |
| " GCC_NIOSII - Compiler: GCC Target: NiosII\n" |
| " GCC_PPC405_XILINX - Compiler: GCC Target: Xilinx PPC405\n" |
| " GCC_PPC440_XILINX - Compiler: GCC Target: Xilinx PPC440\n" |
| " GCC_RISC_V - Compiler: GCC Target: RISC-V\n" |
| " GCC_RISC_V_PULPINO_VEGA_RV32M1RM - Compiler: GCC Target: RISC-V Pulpino Vega RV32M1RM\n" |
| " GCC_RL78 - Compiler: GCC Target: Renesas RL78\n" |
| " GCC_RX100 - Compiler: GCC Target: Renesas RX100\n" |
| " GCC_RX200 - Compiler: GCC Target: Renesas RX200\n" |
| " GCC_RX600 - Compiler: GCC Target: Renesas RX600\n" |
| " GCC_RX600_V2 - Compiler: GCC Target: Renesas RX600 v2\n" |
| " GCC_RX700_V3_DPFPU - Compiler: GCC Target: Renesas RX700 v3 with DPFPU\n" |
| " GCC_STR75X - Compiler: GCC Target: STR75x\n" |
| " GCC_TRICORE_1782 - Compiler: GCC Target: TriCore 1782\n" |
| " GCC_ARC_EM_HS - Compiler: GCC Target: DesignWare ARC EM HS\n" |
| " GCC_ARC_V1 - Compiler: GCC Target: DesignWare ARC v1\n" |
| " GCC_ATMEGA - Compiler: GCC Target: ATmega\n" |
| " GCC_POSIX - Compiler: GCC Target: Posix\n" |
| " GCC_RP2040 - Compiler: GCC Target: RP2040 ARM Cortex-M0+\n" |
| " GCC_XTENSA_ESP32 - Compiler: GCC Target: Xtensa ESP32\n" |
| " GCC_AVRDX - Compiler: GCC Target: AVRDx\n" |
| " GCC_AVR_MEGA0 - Compiler: GCC Target: AVR Mega0\n" |
| " IAR_78K0K - Compiler: IAR Target: Renesas 78K0K\n" |
| " IAR_ARM_CA5_NOGIC - Compiler: IAR Target: ARM Cortex-A5 no GIC\n" |
| " IAR_ARM_CA9 - Compiler: IAR Target: ARM Cortex-A9\n" |
| " IAR_ARM_CM0 - Compiler: IAR Target: ARM Cortex-M0\n" |
| " IAR_ARM_CM3 - Compiler: IAR Target: ARM Cortex-M3\n" |
| " IAR_ARM_CM4F - Compiler: IAR Target: ARM Cortex-M4 with FPU\n" |
| " IAR_ARM_CM4F_MPU - Compiler: IAR Target: ARM Cortex-M4 with FPU and MPU\n" |
| " IAR_ARM_CM7 - Compiler: IAR Target: ARM Cortex-M7\n" |
| " IAR_ARM_CM23_NONSECURE - Compiler: IAR Target: ARM Cortex-M23 non-secure\n" |
| " IAR_ARM_CM23_SECURE - Compiler: IAR Target: ARM Cortex-M23 secure\n" |
| " IAR_ARM_CM23_NTZ_NONSECURE - Compiler: IAR Target: ARM Cortex-M23 non-trustzone non-secure\n" |
| " IAR_ARM_CM33_NONSECURE - Compiler: IAR Target: ARM Cortex-M33 non-secure\n" |
| " IAR_ARM_CM33_SECURE - Compiler: IAR Target: ARM Cortex-M33 secure\n" |
| " IAR_ARM_CM33_NTZ_NONSECURE - Compiler: IAR Target: ARM Cortex-M33 non-trustzone non-secure\n" |
| " IAR_ARM_CM35P_NONSECURE - Compiler: IAR Target: ARM Cortex-M35P non-secure\n" |
| " IAR_ARM_CM35P_SECURE - Compiler: IAR Target: ARM Cortex-M35P secure\n" |
| " IAR_ARM_CM35P_NTZ_NONSECURE - Compiler: IAR Target: ARM Cortex-M35P non-trustzone non-secure\n" |
| " IAR_ARM_CM55_NONSECURE - Compiler: IAR Target: ARM Cortex-M55 non-secure\n" |
| " IAR_ARM_CM55_SECURE - Compiler: IAR Target: ARM Cortex-M55 secure\n" |
| " IAR_ARM_CM55_NTZ_NONSECURE - Compiler: IAR Target: ARM Cortex-M55 non-trustzone non-secure\n" |
| " IAR_ARM_CM85_NONSECURE - Compiler: IAR Target: ARM Cortex-M85 non-secure\n" |
| " IAR_ARM_CM85_SECURE - Compiler: IAR Target: ARM Cortex-M85 secure\n" |
| " IAR_ARM_CM85_NTZ_NONSECURE - Compiler: IAR Target: ARM Cortex-M85 non-trustzone non-secure\n" |
| " IAR_ARM_CRX_NOGIC - Compiler: IAR Target: ARM Cortex-Rx no GIC\n" |
| " IAR_ATMEGA323 - Compiler: IAR Target: ATMega323\n" |
| " IAR_ATMEL_SAM7S64 - Compiler: IAR Target: Atmel SAM7S64\n" |
| " IAR_ATMEL_SAM9XE - Compiler: IAR Target: Atmel SAM9XE\n" |
| " IAR_AVR_AVRDX - Compiler: IAR Target: AVRDx\n" |
| " IAR_AVR_MEGA0 - Compiler: IAR Target: AVR Mega0\n" |
| " IAR_AVR32_UC3 - Compiler: IAR Target: AVR32 UC3\n" |
| " IAR_LPC2000 - Compiler: IAR Target: LPC2000\n" |
| " IAR_MSP430 - Compiler: IAR Target: MSP430\n" |
| " IAR_MSP430X - Compiler: IAR Target: MSP430X\n" |
| " IAR_RISC_V - Compiler: IAR Target: RISC-V\n" |
| " IAR_RL78 - Compiler: IAR Target: Renesas RL78\n" |
| " IAR_RX100 - Compiler: IAR Target: Renesas RX100\n" |
| " IAR_RX600 - Compiler: IAR Target: Renesas RX600\n" |
| " IAR_RX700_V3_DPFPU - Compiler: IAR Target: Renesas RX700 v3 with DPFPU\n" |
| " IAR_RX_V2 - Compiler: IAR Target: Renesas RX v2\n" |
| " IAR_STR71X - Compiler: IAR Target: STR71x\n" |
| " IAR_STR75X - Compiler: IAR Target: STR75x\n" |
| " IAR_STR91X - Compiler: IAR Target: STR91x\n" |
| " IAR_V850ES_FX3 - Compiler: IAR Target: Renesas V850ES/Fx3\n" |
| " IAR_V850ES_HX3 - Compiler: IAR Target: Renesas V850ES/Hx3\n" |
| " MIKROC_ARM_CM4F - Compiler: MikroC Target: ARM Cortex-M4 with FPU\n" |
| " MPLAB_PIC18F - Compiler: MPLAB Target: PIC18F\n" |
| " MPLAB_PIC24 - Compiler: MPLAB Target: PIC24\n" |
| " MPLAB_PIC32MEC14XX - Compiler: MPLAB Target: PIC32MEC14xx\n" |
| " MPLAB_PIC32MX - Compiler: MPLAB Target: PIC32MX\n" |
| " MPLAB_PIC32MZ - Compiler: MPLAB Target: PIC32MZ\n" |
| " MSVC_MINGW - Compiler: MSVC or MinGW Target: x86\n" |
| " OWATCOM_16BIT_DOS_FLSH186 - Compiler: Open Watcom Target: 16 bit DOS Flsh186\n" |
| " OWATCOM_16BIT_DOS_PC - Compiler: Open Watcom Target: 16 bit DOS PC\n" |
| " PARADIGM_TERN_EE_LARGE - Compiler: Paradigm Target: Tern EE large\n" |
| " PARADIGM_TERN_EE_SMALL - Compiler: Paradigm Target: Tern EE small\n" |
| " RENESAS_RX100 - Compiler: Renesas Target: RX100\n" |
| " RENESAS_RX200 - Compiler: Renesas Target: RX200\n" |
| " RENESAS_RX600 - Compiler: Renesas Target: RX600\n" |
| " RENESAS_RX600_V2 - Compiler: Renesas Target: RX600 v2\n" |
| " RENESAS_RX700_V3_DPFPU - Compiler: Renesas Target: RX700 v3 with DPFPU\n" |
| " RENESAS_SH2A_FPU - Compiler: Renesas Target: SH2A with FPU\n" |
| " ROWLEY_MSP430F449 - Compiler: Rowley Target: MSP430F449\n" |
| " RVDS_ARM_CA9 - Compiler: RVDS Target: ARM Cortex-A9\n" |
| " RVDS_ARM_CM0 - Compiler: RVDS Target: ARM Cortex-M0\n" |
| " RVDS_ARM_CM3 - Compiler: RVDS Target: ARM Cortex-M3\n" |
| " RVDS_ARM_CM4_MPU - Compiler: RVDS Target: ARM Cortex-M4 with MPU\n" |
| " RVDS_ARM_CM4F - Compiler: RVDS Target: ARM Cortex-M4 with FPU\n" |
| " RVDS_ARM_CM7 - Compiler: RVDS Target: ARM Cortex-M7\n" |
| " RVDS_ARM7_LPC21XX - Compiler: RVDS Target: ARM7 LPC21xx\n" |
| " SDCC_CYGNAL - Compiler: SDCC Target: Cygnal\n" |
| " SOFTUNE_MB91460 - Compiler: Softune Target: MB91460\n" |
| " SOFTUNE_MB96340 - Compiler: Softune Target: MB96340\n" |
| " TASKING_ARM_CM4F - Compiler: Tasking Target: ARM Cortex-M4 with FPU\n" |
| " CDK_THEAD_CK802 - Compiler: CDK Target: T-head CK802\n" |
| " XCC_XTENSA - Compiler: XCC Target: Xtensa\n" |
| " WIZC_PIC18 - Compiler: WizC Target: PIC18") |
| # Native FREERTOS_PORT for Linux and Windows MINGW builds |
| if(UNIX) |
| message(STATUS " Auto-Detected Unix, setting FREERTOS_PORT=GCC_POSIX") |
| set(FREERTOS_PORT GCC_POSIX CACHE STRING "FreeRTOS port name") |
| elseif(MINGW) |
| message(STATUS " Auto-Detected MINGW, setting FREERTOS_PORT=MSVC_MINGW") |
| set(FREERTOS_PORT MSVC_MINGW CACHE STRING "FreeRTOS port name") |
| endif() |
| elseif((FREERTOS_PORT STREQUAL "A_CUSTOM_PORT") AND (NOT TARGET freertos_kernel_port) ) |
| message(FATAL_ERROR " FREERTOS_PORT is set to A_CUSTOM_PORT. Please specify the custom port target with all necessary files. For example:\n" |
| " Assuming a directory of:\n" |
| " FreeRTOSCustomPort/\n" |
| " CMakeLists.txt\n" |
| " port.c\n" |
| " portmacro.h\n" |
| " Where FreeRTOSCustomPort/CMakeLists.txt is a modified version of:\n" |
| " add_library(freertos_kernel_port STATIC)\n" |
| " target_sources(freertos_kernel_port\n" |
| " PRIVATE\n" |
| " port.c\n" |
| " portmacro.h)\n" |
| " target_include_directories(freertos_kernel_port\n" |
| " PUBLIC\n" |
| " .)\n" |
| " target_link_libraries(freertos_kernel_port\n" |
| " PRIVATE\n" |
| " freertos_kernel_include)") |
| endif() |
| |
| |
| add_library(freertos_kernel STATIC) |
| |
| ######################################################################## |
| # Overall Compile Options |
| # Note the compile option strategy is to error on everything and then |
| # Per library opt-out of things that are warnings/errors. |
| # This ensures that no matter what strategy for compilation you take, the |
| # builds will still occur. |
| # |
| # Only tested with GNU and Clang. |
| # Other options are https://cmake.org/cmake/help/latest/variable/CMAKE_LANG_COMPILER_ID.html#variable:CMAKE_%3CLANG%3E_COMPILER_ID |
| # Naming of compilers translation map: |
| # |
| # FreeRTOS | CMake |
| # ------------------- |
| # CCS | ?TBD? |
| # GCC | GNU, Clang, *Clang Others? |
| # IAR | IAR |
| # Keil | ARMCC |
| # MSVC | MSVC # Note only for MinGW? |
| # Renesas | ?TBD? |
| |
| target_compile_options(freertos_kernel PRIVATE |
| ### Gnu/Clang C Options |
| $<$<COMPILE_LANG_AND_ID:C,GNU>:-fdiagnostics-color=always> |
| $<$<COMPILE_LANG_AND_ID:C,Clang>:-fcolor-diagnostics> |
| |
| $<$<COMPILE_LANG_AND_ID:C,Clang,GNU>:-Wall> |
| $<$<COMPILE_LANG_AND_ID:C,Clang,GNU>:-Wextra> |
| $<$<COMPILE_LANG_AND_ID:C,Clang,GNU>:-Wpedantic> |
| $<$<COMPILE_LANG_AND_ID:C,Clang,GNU>:-Werror> |
| $<$<COMPILE_LANG_AND_ID:C,Clang,GNU>:-Wconversion> |
| $<$<COMPILE_LANG_AND_ID:C,Clang>:-Weverything> |
| |
| # Suppressions required to build clean with clang. |
| $<$<COMPILE_LANG_AND_ID:C,Clang>:-Wno-unused-macros> |
| $<$<COMPILE_LANG_AND_ID:C,Clang>:-Wno-padded> |
| $<$<COMPILE_LANG_AND_ID:C,Clang>:-Wno-missing-variable-declarations> |
| $<$<COMPILE_LANG_AND_ID:C,Clang>:-Wno-covered-switch-default> |
| $<$<COMPILE_LANG_AND_ID:C,Clang>:-Wno-cast-align> |
| ) |
| |
| |
| ######################################################################## |
| add_subdirectory(include) |
| add_subdirectory(portable) |
| |
| target_sources(freertos_kernel PRIVATE |
| croutine.c |
| event_groups.c |
| list.c |
| queue.c |
| stream_buffer.c |
| tasks.c |
| timers.c |
| |
| # If FREERTOS_HEAP is digit between 1 .. 5 - it is heap number, otherwise - it is path to custom heap source file |
| $<IF:$<BOOL:$<FILTER:${FREERTOS_HEAP},EXCLUDE,^[1-5]$>>,${FREERTOS_HEAP},portable/MemMang/heap_${FREERTOS_HEAP}.c> |
| ) |
| |
| |
| target_link_libraries(freertos_kernel |
| PUBLIC |
| freertos_kernel_port |
| freertos_kernel_include |
| ) |
| |
| ######################################################################## |
