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mbed-os/tools/cmake/cores/Cortex-M33FE-NS.cmake

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CMake
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CMake: Add CMake scripts
2020-07-20 16:52:23 +00:00
# Copyright (c) 2020 ARM Limited. All rights reserved.
# SPDX-License-Identifier: Apache-2.0
CMake: Do not hard code target in CPU core CMake module Provide a function in each CPU core module to set toolchain options. All the functions have the same interface therefore the CMake source file including the module always calls the same function regardless of which cpu core module is actually included. When the `mbed-os` target is broken up into multiple libraries, a library other than `mbed-os` might need to set the toolchain options. This will be possible by simply including the module and calling the function with the target and toolchain for which to set the options.
2020-08-04 18:23:25 +00:00
# Sets cpu core options
Change toolchain file to load core and toolchain options *before* compilers are loaded.
2020-11-30 23:56:35 +00:00
if(${MBED_TOOLCHAIN} STREQUAL "GCC_ARM")
list(APPEND common_options
"-mthumb"
"-mfpu=fpv5-sp-d16"
"-mfloat-abi=softfp"
CMake cores: remove dsp as it is on by default
2021-01-27 12:20:48 +00:00
"-mcpu=cortex-m33"
Fix some formatting issues.
2020-12-08 10:28:50 +00:00
)
Change toolchain file to load core and toolchain options *before* compilers are loaded.
2020-11-30 23:56:35 +00:00
elseif(${MBED_TOOLCHAIN} STREQUAL "ARM")
CMake: Correct ARM toolchain MCU core flags Some armasm flags are passed to the ASM whilst we actually use armclang to invoke it. This causes build failures as armclang is not compatible with armasm flags. This commit passes the same flags to all tools in the chain.
2021-01-22 10:54:47 +00:00
list(APPEND common_options
CMake cores: align fpu settings Move the fpu settings across all cores so they are aligned. Some cores did not have fpu set for ARMClang. I matched here both toolchains to set up the fpu the same (Only exception is soft vs hard - that is separate issue I would not like to touch in this series).
2021-01-27 12:30:19 +00:00
"-mfpu=fpv5-sp-d16"
"-mfloat-abi=hard"
CMake cores: fix dsp for M33FE (enabling it) I realized we specified nodsp for M33 core but had march for FE parts enabled with dsp. This fixes it. M33F has no dsp. M33FE cores have dsp enabled.
2021-01-27 10:30:26 +00:00
"-mcpu=cortex-m33+dsp"
Fix some formatting issues.
2020-12-08 10:28:50 +00:00
)
Change toolchain file to load core and toolchain options *before* compilers are loaded.
2020-11-30 23:56:35 +00:00
endif()
CMake: Use modern CMake techniques to set toolchain options Use target_compile_options(), target_compile_definitions(), and target_link_options() to set toolchain options.
2020-07-23 19:23:56 +00:00
CMake: Create separate function to set MCU core compile defintions The new function (mbed_set_cpu_core_definitions()) should always be called as it has defintions needed by Mbed OS to work with that particular MCU core. mbed_set_cpu_core_options() should only be called if a third-party toolchain file has not been used as it has compile options that can cause conflicts.
2020-10-28 16:24:32 +00:00
function(mbed_set_cpu_core_definitions target)
CMake: Do not hard code target in CPU core CMake module Provide a function in each CPU core module to set toolchain options. All the functions have the same interface therefore the CMake source file including the module always calls the same function regardless of which cpu core module is actually included. When the `mbed-os` target is broken up into multiple libraries, a library other than `mbed-os` might need to set the toolchain options. This will be possible by simply including the module and calling the function with the target and toolchain for which to set the options.
2020-08-04 18:23:25 +00:00
target_compile_definitions(${target}
Replace PUBLIC to INTERFACE keyword
2020-10-28 17:21:36 +00:00
INTERFACE
CMake: Do not hard code target in CPU core CMake module Provide a function in each CPU core module to set toolchain options. All the functions have the same interface therefore the CMake source file including the module always calls the same function regardless of which cpu core module is actually included. When the `mbed-os` target is broken up into multiple libraries, a library other than `mbed-os` might need to set the toolchain options. This will be possible by simply including the module and calling the function with the target and toolchain for which to set the options.
2020-08-04 18:23:25 +00:00
__CORTEX_M33
ARM_MATH_ARMV8MML
CMAKE / M33 : DOMAIN_NS issue
2021-01-15 10:23:16 +00:00
DOMAIN_NS=1
CMake: Do not hard code target in CPU core CMake module Provide a function in each CPU core module to set toolchain options. All the functions have the same interface therefore the CMake source file including the module always calls the same function regardless of which cpu core module is actually included. When the `mbed-os` target is broken up into multiple libraries, a library other than `mbed-os` might need to set the toolchain options. This will be possible by simply including the module and calling the function with the target and toolchain for which to set the options.
2020-08-04 18:23:25 +00:00
__FPU_PRESENT=1U
__CMSIS_RTOS
__MBED_CMSIS_RTOS_CM
__DSP_PRESENT=1U
CMake: Use modern CMake techniques to set toolchain options Use target_compile_options(), target_compile_definitions(), and target_link_options() to set toolchain options.
2020-07-23 19:23:56 +00:00
)
CMake: Do not hard code target in CPU core CMake module Provide a function in each CPU core module to set toolchain options. All the functions have the same interface therefore the CMake source file including the module always calls the same function regardless of which cpu core module is actually included. When the `mbed-os` target is broken up into multiple libraries, a library other than `mbed-os` might need to set the toolchain options. This will be possible by simply including the module and calling the function with the target and toolchain for which to set the options.
2020-08-04 18:23:25 +00:00
endfunction()