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cmake_minimum_required(VERSION 3.12) | ||
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# Change your executable name to something creative! | ||
set(NAME BlinkLEDExt) # <-- Name your project/executable here! | ||
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include(pico_sdk_import.cmake) | ||
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# Gooey boilerplate | ||
project(${NAME} C CXX ASM) | ||
set(CMAKE_C_STANDARD 11) | ||
set(CMAKE_CXX_STANDARD 17) | ||
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# Initialize the SDK | ||
pico_sdk_init() | ||
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#include Libraries | ||
SET(FREERTOS_CONFIG_FILE_DIRECTORY "${CMAKE_CURRENT_LIST_DIR}/port/FreeRTOS-Kernel" CACHE STRING "Local Config") | ||
include_directories("${FREERTOS_CONFIG_FILE_DIRECTORY}") | ||
include(FreeRTOS_Kernel_import.cmake) | ||
add_compile_definitions( | ||
FREE_RTOS_KERNEL_SMP=1 | ||
portSUPPORT_SMP=1 | ||
) | ||
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#Add main source directory | ||
add_subdirectory(src) | ||
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#Set up files for the release packages | ||
install(CODE "execute_process(COMMAND $ENV{HOME}/bin/picoDeploy.sh ${CMAKE_CURRENT_BINARY_DIR}/src/${NAME}.elf)") | ||
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# Set up files for the release packages | ||
install(FILES | ||
${CMAKE_CURRENT_BINARY_DIR}/src/${NAME}.uf2 | ||
DESTINATION ${CMAKE_CURRENT_BINARY_DIR} | ||
) | ||
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set(CPACK_INCLUDE_TOPLEVEL_DIRECTORY OFF) | ||
set(CPACK_GENERATOR "ZIP" "TGZ") | ||
include(CPack) |
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# This is a copy of <FREERTOS_KERNEL_PATH>/portable/ThirdParty/GCC/RP2040/FREERTOS_KERNEL_import.cmake | ||
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# This can be dropped into an external project to help locate the FreeRTOS kernel | ||
# It should be include()ed prior to project(). Alternatively this file may | ||
# or the CMakeLists.txt in this directory may be included or added via add_subdirectory | ||
# respectively. | ||
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if (DEFINED ENV{FREERTOS_KERNEL_PATH} AND (NOT FREERTOS_KERNEL_PATH)) | ||
set(FREERTOS_KERNEL_PATH $ENV{FREERTOS_KERNEL_PATH}) | ||
message("Using FREERTOS_KERNEL_PATH from environment ('${FREERTOS_KERNEL_PATH}')") | ||
else () | ||
set(FREERTOS_KERNEL_PATH "${CMAKE_CURRENT_LIST_DIR}/lib/FreeRTOS-Kernel") | ||
message("Using local FREERTOS_KERNEL_PATH '${FREERTOS_KERNEL_PATH}')") | ||
endif () | ||
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set(FREERTOS_KERNEL_RP2040_RELATIVE_PATH "portable/ThirdParty/GCC/RP2040") | ||
# undo the above | ||
# set(FREERTOS_KERNEL_RP2040_BACK_PATH "../../../..") | ||
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if (NOT FREERTOS_KERNEL_PATH) | ||
# check if we are inside the FreeRTOS kernel tree (i.e. this file has been included directly) | ||
get_filename_component(_ACTUAL_PATH ${CMAKE_CURRENT_LIST_DIR} REALPATH) | ||
get_filename_component(_POSSIBLE_PATH ${CMAKE_CURRENT_LIST_DIR}/${FREERTOS_KERNEL_RP2040_BACK_PATH}/${FREERTOS_KERNEL_RP2040_RELATIVE_PATH} REALPATH) | ||
if (_ACTUAL_PATH STREQUAL _POSSIBLE_PATH) | ||
get_filename_component(FREERTOS_KERNEL_PATH ${CMAKE_CURRENT_LIST_DIR}/${FREERTOS_KERNEL_RP2040_BACK_PATH} REALPATH) | ||
endif() | ||
if (_ACTUAL_PATH STREQUAL _POSSIBLE_PATH) | ||
get_filename_component(FREERTOS_KERNEL_PATH ${CMAKE_CURRENT_LIST_DIR}/${FREERTOS_KERNEL_RP2040_BACK_PATH} REALPATH) | ||
message("Setting FREERTOS_KERNEL_PATH to ${FREERTOS_KERNEL_PATH} based on location of FreeRTOS-Kernel-import.cmake") | ||
elseif (PICO_SDK_PATH AND EXISTS "${PICO_SDK_PATH}/../FreeRTOS-Kernel") | ||
set(FREERTOS_KERNEL_PATH ${PICO_SDK_PATH}/../FreeRTOS-Kernel) | ||
message("Defaulting FREERTOS_KERNEL_PATH as sibling of PICO_SDK_PATH: ${FREERTOS_KERNEL_PATH}") | ||
endif() | ||
endif () | ||
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if (NOT FREERTOS_KERNEL_PATH) | ||
foreach(POSSIBLE_SUFFIX Source FreeRTOS-Kernel FreeRTOS/Source) | ||
# check if FreeRTOS-Kernel exists under directory that included us | ||
set(SEARCH_ROOT ${CMAKE_CURRENT_SOURCE_DIR}}) | ||
set(SEARCH_ROOT ../../../..) | ||
get_filename_component(_POSSIBLE_PATH ${SEARCH_ROOT}/${POSSIBLE_SUFFIX} REALPATH) | ||
if (EXISTS ${_POSSIBLE_PATH}/${FREERTOS_KERNEL_RP2040_RELATIVE_PATH}/CMakeLists.txt) | ||
get_filename_component(FREERTOS_KERNEL_PATH ${_POSSIBLE_PATH} REALPATH) | ||
message("Setting FREERTOS_KERNEL_PATH to '${FREERTOS_KERNEL_PATH}' found relative to enclosing project") | ||
break() | ||
endif() | ||
endforeach() | ||
endif() | ||
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if (NOT FREERTOS_KERNEL_PATH) | ||
message(FATAL_ERROR "FreeRTOS location was not specified. Please set FREERTOS_KERNEL_PATH.") | ||
endif() | ||
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set(FREERTOS_KERNEL_PATH "${FREERTOS_KERNEL_PATH}" CACHE PATH "Path to the FreeRTOS Kernel") | ||
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get_filename_component(FREERTOS_KERNEL_PATH "${FREERTOS_KERNEL_PATH}" REALPATH BASE_DIR "${CMAKE_BINARY_DIR}") | ||
if (NOT EXISTS ${FREERTOS_KERNEL_PATH}) | ||
message(FATAL_ERROR "Directory '${FREERTOS_KERNEL_PATH}' not found") | ||
endif() | ||
if (NOT EXISTS ${FREERTOS_KERNEL_PATH}/${FREERTOS_KERNEL_RP2040_RELATIVE_PATH}/CMakeLists.txt) | ||
message(FATAL_ERROR "Directory '${FREERTOS_KERNEL_PATH}' does not contain an RP2040 port here: ${FREERTOS_KERNEL_RP2040_RELATIVE_PATH}") | ||
endif() | ||
set(FREERTOS_KERNEL_PATH ${FREERTOS_KERNEL_PATH} CACHE PATH "Path to the FreeRTOS_KERNEL" FORCE) | ||
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add_subdirectory(${FREERTOS_KERNEL_PATH}/${FREERTOS_KERNEL_RP2040_RELATIVE_PATH} FREERTOS_KERNEL) | ||
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#FORCE LIBRARY BUILD | ||
include(${FREERTOS_KERNEL_PATH}/${FREERTOS_KERNEL_RP2040_RELATIVE_PATH}/library.cmake) |
Submodule FreeRTOS-Kernel
added at
2b0fdf
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# This is a copy of <PICO_SDK_PATH>/external/pico_sdk_import.cmake | ||
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# This can be dropped into an external project to help locate this SDK | ||
# It should be include()ed prior to project() | ||
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if (DEFINED ENV{PICO_SDK_PATH} AND (NOT PICO_SDK_PATH)) | ||
set(PICO_SDK_PATH $ENV{PICO_SDK_PATH}) | ||
message("Using PICO_SDK_PATH from environment ('${PICO_SDK_PATH}')") | ||
endif () | ||
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if (DEFINED ENV{PICO_SDK_FETCH_FROM_GIT} AND (NOT PICO_SDK_FETCH_FROM_GIT)) | ||
set(PICO_SDK_FETCH_FROM_GIT $ENV{PICO_SDK_FETCH_FROM_GIT}) | ||
message("Using PICO_SDK_FETCH_FROM_GIT from environment ('${PICO_SDK_FETCH_FROM_GIT}')") | ||
endif () | ||
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if (DEFINED ENV{PICO_SDK_FETCH_FROM_GIT_PATH} AND (NOT PICO_SDK_FETCH_FROM_GIT_PATH)) | ||
set(PICO_SDK_FETCH_FROM_GIT_PATH $ENV{PICO_SDK_FETCH_FROM_GIT_PATH}) | ||
message("Using PICO_SDK_FETCH_FROM_GIT_PATH from environment ('${PICO_SDK_FETCH_FROM_GIT_PATH}')") | ||
endif () | ||
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set(PICO_SDK_PATH "${PICO_SDK_PATH}" CACHE PATH "Path to the PICO SDK") | ||
set(PICO_SDK_FETCH_FROM_GIT "${PICO_SDK_FETCH_FROM_GIT}" CACHE BOOL "Set to ON to fetch copy of PICO SDK from git if not otherwise locatable") | ||
set(PICO_SDK_FETCH_FROM_GIT_PATH "${PICO_SDK_FETCH_FROM_GIT_PATH}" CACHE FILEPATH "location to download SDK") | ||
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if (NOT PICO_SDK_PATH) | ||
if (PICO_SDK_FETCH_FROM_GIT) | ||
include(FetchContent) | ||
set(FETCHCONTENT_BASE_DIR_SAVE ${FETCHCONTENT_BASE_DIR}) | ||
if (PICO_SDK_FETCH_FROM_GIT_PATH) | ||
get_filename_component(FETCHCONTENT_BASE_DIR "${PICO_SDK_FETCH_FROM_GIT_PATH}" REALPATH BASE_DIR "${CMAKE_SOURCE_DIR}") | ||
endif () | ||
FetchContent_Declare( | ||
pico_sdk | ||
GIT_REPOSITORY https://github.com/raspberrypi/pico-sdk | ||
GIT_TAG master | ||
) | ||
if (NOT pico_sdk) | ||
message("Downloading PICO SDK") | ||
FetchContent_Populate(pico_sdk) | ||
set(PICO_SDK_PATH ${pico_sdk_SOURCE_DIR}) | ||
endif () | ||
set(FETCHCONTENT_BASE_DIR ${FETCHCONTENT_BASE_DIR_SAVE}) | ||
else () | ||
message(FATAL_ERROR | ||
"PICO SDK location was not specified. Please set PICO_SDK_PATH or set PICO_SDK_FETCH_FROM_GIT to on to fetch from git." | ||
) | ||
endif () | ||
endif () | ||
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get_filename_component(PICO_SDK_PATH "${PICO_SDK_PATH}" REALPATH BASE_DIR "${CMAKE_BINARY_DIR}") | ||
if (NOT EXISTS ${PICO_SDK_PATH}) | ||
message(FATAL_ERROR "Directory '${PICO_SDK_PATH}' not found") | ||
endif () | ||
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set(PICO_SDK_INIT_CMAKE_FILE ${PICO_SDK_PATH}/pico_sdk_init.cmake) | ||
if (NOT EXISTS ${PICO_SDK_INIT_CMAKE_FILE}) | ||
message(FATAL_ERROR "Directory '${PICO_SDK_PATH}' does not appear to contain the PICO SDK") | ||
endif () | ||
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set(PICO_SDK_PATH ${PICO_SDK_PATH} CACHE PATH "Path to the PICO SDK" FORCE) | ||
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include(${PICO_SDK_INIT_CMAKE_FILE}) |
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145
8-Multicore/FreeRTOSSMP/port/FreeRTOS-Kernel/FreeRTOSConfig.h
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/* | ||
* FreeRTOS V202111.00 | ||
* Copyright (C) 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved. | ||
* | ||
* Permission is hereby granted, free of charge, to any person obtaining a copy of | ||
* this software and associated documentation files (the "Software"), to deal in | ||
* the Software without restriction, including without limitation the rights to | ||
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of | ||
* the Software, and to permit persons to whom the Software is furnished to do so, | ||
* subject to the following conditions: | ||
* | ||
* The above copyright notice and this permission notice shall be included in all | ||
* copies or substantial portions of the Software. | ||
* | ||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS | ||
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR | ||
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER | ||
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN | ||
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | ||
* | ||
* http://www.FreeRTOS.org | ||
* http://aws.amazon.com/freertos | ||
* | ||
* 1 tab == 4 spaces! | ||
*/ | ||
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#ifndef FREERTOS_CONFIG_H | ||
#define FREERTOS_CONFIG_H | ||
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#include "rp2040_config.h" | ||
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/*----------------------------------------------------------- | ||
* Application specific definitions. | ||
* | ||
* These definitions should be adjusted for your particular hardware and | ||
* application requirements. | ||
* | ||
* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE | ||
* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE. | ||
* | ||
* See http://www.freertos.org/a00110.html | ||
*----------------------------------------------------------*/ | ||
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/* Scheduler Related */ | ||
#define configUSE_PREEMPTION 1 | ||
#define configUSE_TICKLESS_IDLE 0 | ||
#define configUSE_IDLE_HOOK 0 | ||
#define configUSE_TICK_HOOK 0 | ||
#define configTICK_RATE_HZ ( ( TickType_t ) 1000 ) | ||
#define configMAX_PRIORITIES 32 | ||
#define configMINIMAL_STACK_SIZE ( configSTACK_DEPTH_TYPE ) 256 | ||
#define configUSE_16_BIT_TICKS 0 | ||
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#define configIDLE_SHOULD_YIELD 1 | ||
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/* Synchronization Related */ | ||
#define configUSE_MUTEXES 1 | ||
#define configUSE_RECURSIVE_MUTEXES 1 | ||
#define configUSE_APPLICATION_TASK_TAG 0 | ||
#define configUSE_COUNTING_SEMAPHORES 1 | ||
#define configQUEUE_REGISTRY_SIZE 8 | ||
#define configUSE_QUEUE_SETS 1 | ||
#define configUSE_TIME_SLICING 1 | ||
#define configUSE_NEWLIB_REENTRANT 0 | ||
// todo need this for lwip FreeRTOS sys_arch to compile | ||
#define configENABLE_BACKWARD_COMPATIBILITY 1 | ||
#define configNUM_THREAD_LOCAL_STORAGE_POINTERS 5 | ||
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/* System */ | ||
#define configSTACK_DEPTH_TYPE uint32_t | ||
#define configMESSAGE_BUFFER_LENGTH_TYPE size_t | ||
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/* Memory allocation related definitions. */ | ||
#define configSUPPORT_STATIC_ALLOCATION 0 | ||
#define configSUPPORT_DYNAMIC_ALLOCATION 1 | ||
#define configTOTAL_HEAP_SIZE (128*1024) | ||
#define configAPPLICATION_ALLOCATED_HEAP 0 | ||
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/* Hook function related definitions. */ | ||
#define configCHECK_FOR_STACK_OVERFLOW 0 | ||
#define configUSE_MALLOC_FAILED_HOOK 0 | ||
#define configUSE_DAEMON_TASK_STARTUP_HOOK 0 | ||
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/* Run time and task stats gathering related definitions. */ | ||
#define configGENERATE_RUN_TIME_STATS 0 | ||
#define configUSE_TRACE_FACILITY 1 | ||
#define configUSE_STATS_FORMATTING_FUNCTIONS 0 | ||
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/* Co-routine related definitions. */ | ||
#define configUSE_CO_ROUTINES 0 | ||
#define configMAX_CO_ROUTINE_PRIORITIES 1 | ||
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/* Software timer related definitions. */ | ||
#define configUSE_TIMERS 1 | ||
#define configTIMER_TASK_PRIORITY ( configMAX_PRIORITIES - 1 ) | ||
#define configTIMER_QUEUE_LENGTH 10 | ||
#define configTIMER_TASK_STACK_DEPTH 1024 | ||
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/* Interrupt nesting behaviour configuration. */ | ||
/* | ||
#define configKERNEL_INTERRUPT_PRIORITY [dependent of processor] | ||
#define configMAX_SYSCALL_INTERRUPT_PRIORITY [dependent on processor and application] | ||
#define configMAX_API_CALL_INTERRUPT_PRIORITY [dependent on processor and application] | ||
*/ | ||
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#if FREE_RTOS_KERNEL_SMP // set by the RP2040 SMP port of FreeRTOS | ||
/* SMP port only */ | ||
#define configNUM_CORES 2 | ||
#define configTICK_CORE 0 | ||
#define configRUN_MULTIPLE_PRIORITIES 1 | ||
#define configUSE_CORE_AFFINITY 1 | ||
#endif | ||
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/* RP2040 specific */ | ||
#define configSUPPORT_PICO_SYNC_INTEROP 1 | ||
#define configSUPPORT_PICO_TIME_INTEROP 1 | ||
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#include <assert.h> | ||
/* Define to trap errors during development. */ | ||
#define configASSERT(x) assert(x) | ||
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/* Set the following definitions to 1 to include the API function, or zero | ||
to exclude the API function. */ | ||
#define INCLUDE_vTaskPrioritySet 1 | ||
#define INCLUDE_uxTaskPriorityGet 1 | ||
#define INCLUDE_vTaskDelete 1 | ||
#define INCLUDE_vTaskSuspend 1 | ||
#define INCLUDE_vTaskDelayUntil 1 | ||
#define INCLUDE_vTaskDelay 1 | ||
#define INCLUDE_xTaskGetSchedulerState 1 | ||
#define INCLUDE_xTaskGetCurrentTaskHandle 1 | ||
#define INCLUDE_uxTaskGetStackHighWaterMark 1 | ||
#define INCLUDE_xTaskGetIdleTaskHandle 1 | ||
#define INCLUDE_eTaskGetState 1 | ||
#define INCLUDE_xTimerPendFunctionCall 1 | ||
#define INCLUDE_xTaskAbortDelay 1 | ||
#define INCLUDE_xTaskGetHandle 1 | ||
#define INCLUDE_xTaskResumeFromISR 1 | ||
#define INCLUDE_xQueueGetMutexHolder 1 | ||
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/* A header file that defines trace macro can be included here. */ | ||
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#endif /* FREERTOS_CONFIG_H */ | ||
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