Bhavik Patel | 68c1f1b | 2020-07-29 12:28:18 +0200 | [diff] [blame] | 1 | # |
Davide Grohmann | 8863730 | 2022-05-06 16:36:35 +0200 | [diff] [blame^] | 2 | # Copyright (c) 2019-2022 Arm Limited. All rights reserved. |
Bhavik Patel | 68c1f1b | 2020-07-29 12:28:18 +0200 | [diff] [blame] | 3 | # |
| 4 | # SPDX-License-Identifier: Apache-2.0 |
| 5 | # |
| 6 | # Licensed under the Apache License, Version 2.0 (the License); you may |
| 7 | # not use this file except in compliance with the License. |
| 8 | # You may obtain a copy of the License at |
| 9 | # |
| 10 | # www.apache.org/licenses/LICENSE-2.0 |
| 11 | # |
| 12 | # Unless required by applicable law or agreed to in writing, software |
| 13 | # distributed under the License is distributed on an AS IS BASIS, WITHOUT |
| 14 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 15 | # See the License for the specific language governing permissions and |
| 16 | # limitations under the License. |
| 17 | # |
| 18 | |
| 19 | if(CMAKE_SYSTEM_PROCESSOR STREQUAL "cortex-m3") |
| 20 | add_compile_definitions(CPU_CORTEX_M3) |
| 21 | elseif(CMAKE_SYSTEM_PROCESSOR STREQUAL "cortex-m33") |
| 22 | add_compile_definitions(CPU_CORTEX_M33) |
| 23 | elseif(CMAKE_SYSTEM_PROCESSOR STREQUAL "cortex-m4") |
| 24 | add_compile_definitions(CPU_CORTEX_M4) |
| 25 | elseif(CMAKE_SYSTEM_PROCESSOR STREQUAL "cortex-m55") |
| 26 | add_compile_definitions(CPU_CORTEX_M55) |
| 27 | elseif(CMAKE_SYSTEM_PROCESSOR STREQUAL "cortex-m7") |
| 28 | add_compile_definitions(CPU_CORTEX_M7) |
Davide Grohmann | 8863730 | 2022-05-06 16:36:35 +0200 | [diff] [blame^] | 29 | elseif(CMAKE_SYSTEM_PROCESSOR STREQUAL "cortex-m85") |
| 30 | add_compile_definitions(CPU_CORTEX_M85) |
Bhavik Patel | 68c1f1b | 2020-07-29 12:28:18 +0200 | [diff] [blame] | 31 | else() |
| 32 | message(FATAL_ERROR "Unsupported compiler ${CMAKE_SYSTEM_PROCESSOR}.") |
| 33 | endif() |
| 34 | |
| 35 | if((${TARGET} STREQUAL "mps2") OR (${CMAKE_SYSTEM_PROCESSOR} STREQUAL "cortex-m55")) |
| 36 | set("SYSTEM_CORE_CLOCK" "25000000") |
| 37 | else() |
| 38 | set("SYSTEM_CORE_CLOCK" "32000000") |
| 39 | endif() |
| 40 | |
| 41 | |
| 42 | configure_file(FreeRTOSConfig.h.in FreeRTOSConfig.h) |
| 43 | set(FREERTOS_CONFIG_INCLUDE_DIR ${CMAKE_CURRENT_BINARY_DIR}) |
| 44 | |
| 45 | # FreeRTOS kernel library |
| 46 | add_library(freertos_kernel STATIC) |
| 47 | |
Bhavik Patel | 97906eb | 2020-12-17 15:32:16 +0100 | [diff] [blame] | 48 | target_compile_options(freertos_kernel PRIVATE |
| 49 | $<$<COMPILE_LANGUAGE:CXX>:${TOOLCHAIN_CXX_OPTIONS}> "-Wno-redundant-decls") |
| 50 | |
Bhavik Patel | 68c1f1b | 2020-07-29 12:28:18 +0200 | [diff] [blame] | 51 | # Set include directories |
| 52 | target_include_directories(freertos_kernel PUBLIC |
| 53 | ${FREERTOS_KERNEL_PATH}/include |
| 54 | ${FREERTOS_CONFIG_INCLUDE_DIR} |
| 55 | ) |
| 56 | |
| 57 | # Add kernel source files |
| 58 | target_sources(freertos_kernel PRIVATE |
| 59 | ${FREERTOS_KERNEL_PATH}/tasks.c |
| 60 | ${FREERTOS_KERNEL_PATH}/list.c |
| 61 | ${FREERTOS_KERNEL_PATH}/queue.c |
| 62 | ) |
| 63 | |
| 64 | # Add the heap implementation |
| 65 | # heap_3 uses the compiler supplied malloc & free for the heap. |
| 66 | target_sources(freertos_kernel PRIVATE |
| 67 | ${FREERTOS_KERNEL_PATH}/portable/MemMang/heap_3.c) |
| 68 | |
| 69 | if(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "cortex-m3") |
| 70 | target_sources(freertos_kernel PRIVATE |
| 71 | ${FREERTOS_KERNEL_PATH}/portable/GCC/ARM_CM3/port.c |
| 72 | ) |
| 73 | target_include_directories(freertos_kernel PUBLIC |
| 74 | ${FREERTOS_KERNEL_PATH}/portable/GCC/ARM_CM3 |
| 75 | ) |
| 76 | elseif(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "cortex-m4") |
| 77 | target_sources(freertos_kernel PRIVATE |
| 78 | ${FREERTOS_KERNEL_PATH}/portable/GCC/ARM_CM4F/port.c |
| 79 | ) |
| 80 | target_include_directories(freertos_kernel PUBLIC |
| 81 | ${FREERTOS_KERNEL_PATH}/portable/GCC/ARM_CM4F |
| 82 | ) |
| 83 | elseif(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "cortex-m7") |
| 84 | target_sources(freertos_kernel PRIVATE |
| 85 | ${FREERTOS_KERNEL_PATH}/portable/GCC/ARM_CM7/r0p1/port.c |
| 86 | ) |
| 87 | target_include_directories(freertos_kernel PUBLIC |
| 88 | ${FREERTOS_KERNEL_PATH}/portable/GCC/ARM_CM7/r0p1 |
| 89 | ) |
| 90 | elseif(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "cortex-m33") |
| 91 | target_sources(freertos_kernel PRIVATE |
| 92 | ${FREERTOS_KERNEL_PATH}/portable/GCC/ARM_CM33_NTZ/non_secure/port.c |
| 93 | ${FREERTOS_KERNEL_PATH}/portable/GCC/ARM_CM33_NTZ/non_secure/portasm.c |
| 94 | ) |
| 95 | target_include_directories(freertos_kernel PUBLIC |
| 96 | ${FREERTOS_KERNEL_PATH}/portable/GCC/ARM_CM33_NTZ/non_secure |
| 97 | ) |
| 98 | elseif(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "cortex-m55") |
| 99 | # TODO: using the same port files as Cortex-M33. Update for Cortex-M55. |
| 100 | target_sources(freertos_kernel PRIVATE |
| 101 | ${FREERTOS_KERNEL_PATH}/portable/GCC/ARM_CM33_NTZ/non_secure/port.c |
| 102 | ${FREERTOS_KERNEL_PATH}/portable/GCC/ARM_CM33_NTZ/non_secure/portasm.c |
| 103 | ) |
| 104 | target_include_directories(freertos_kernel PUBLIC |
| 105 | ${FREERTOS_KERNEL_PATH}/portable/GCC/ARM_CM33_NTZ/non_secure |
| 106 | ) |
Davide Grohmann | 8863730 | 2022-05-06 16:36:35 +0200 | [diff] [blame^] | 107 | elseif(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "cortex-m85") |
| 108 | # TODO: using the same port files as Cortex-M33. Update for Cortex-M85. |
| 109 | target_sources(freertos_kernel PRIVATE |
| 110 | ${FREERTOS_KERNEL_PATH}/portable/GCC/ARM_CM33_NTZ/non_secure/port.c |
| 111 | ${FREERTOS_KERNEL_PATH}/portable/GCC/ARM_CM33_NTZ/non_secure/portasm.c |
| 112 | ) |
| 113 | target_include_directories(freertos_kernel PUBLIC |
| 114 | ${FREERTOS_KERNEL_PATH}/portable/GCC/ARM_CM33_NTZ/non_secure |
| 115 | ) |
Bhavik Patel | 68c1f1b | 2020-07-29 12:28:18 +0200 | [diff] [blame] | 116 | else() |
| 117 | message(FATAL_ERROR "Invalid processor ${CMAKE_SYSTEM_PROCESSOR} when building FreeRTOS kernel") |
| 118 | endif() |