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Merge pull request #14401 from LDong-Arm/m33_link_fix 

Workaround for Cortex-M33 Arm toochain linking
pull/14410/head
Martin Kojtal 2021-03-11 11:05:10 +00:00 committed by GitHub
parent ea4aed2d95 6dc85e0386
commit 0ef2024a1d
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2 changed files with 14 additions and 0 deletions
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7
tools/cmake/cores/Cortex-M33-NS.cmake
View File

@ -12,6 +12,13 @@ elseif(${MBED_TOOLCHAIN} STREQUAL "ARM")
"-mcpu=cortex-m33+nodsp" "-mcpu=cortex-m33+nodsp"
"-mfpu=none" "-mfpu=none"
) )
list(APPEND link_options
# Necessary as the linker does not always detect
# the architecture from the objectfiles correctly.
# Also, the complete flag should be "--cpu=Cortex-M33.no_dsp.no_fp"
# but this currently conflicts with CMake's compiler test until fixed
"--cpu=Cortex-M33.no_fp"
)
endif() endif()
function(mbed_set_cpu_core_definitions target) function(mbed_set_cpu_core_definitions target)

7
tools/cmake/cores/Cortex-M33.cmake
View File

@ -12,6 +12,13 @@ elseif(${MBED_TOOLCHAIN} STREQUAL "ARM")
"-mcpu=cortex-m33+nodsp" "-mcpu=cortex-m33+nodsp"
"-mfpu=none" "-mfpu=none"
) )
list(APPEND link_options
# Necessary as the linker does not always detect
# the architecture from the objectfiles correctly.
# Also, the complete flag should be "--cpu=Cortex-M33.no_dsp.no_fp"
# but this currently conflicts with CMake's compiler test until fixed
"--cpu=Cortex-M33.no_fp"
)
endif() endif()
function(mbed_set_cpu_core_definitions target) function(mbed_set_cpu_core_definitions target)