commit 9c6f9f8afcb003fd72944918d6b6e200d68c0918
author Kshitij Sisodia <kshitij.sisodia@arm.com> Fri May 20 14:30:02 2022 +0100
committer Kshitij Sisodia <kshitij.sisodia@arm.com> Mon May 23 16:11:45 2022 +0100
tree b1237909970ac74232f4ed81a26edc0847204269
parent 6f6df0934f991b64fef494b86643b3f5074fca0e

MLECO-3225: Using official support for Arm Cortex-M85 CPU.

 * CMake version requirement bumped up to 3.21.0
   * CMake 3.22.4 installed in the local Python virtualenv
 * CPU flags updated in toolchain files.
 * Using __ARM_FEATURE_DSP instead of potentially defining
   ARM_MATH_DSP wrongly.
 * CMake project version bumped up to 22.05.0

Changes also made for MLECO-3107 (pack generation):

 * TensorFlow Lite Micro CMSIS-pack version updated to
   1.22.02.
 * Change to using __ARM_FEATURE_DSP will also help the
   generated pack.

Partial changes for MLECO-3095:

 * CMSIS updated to version post 5.9.0
 * TensorFlow Lite Micro updated to latest available
 * Ethos-U driver and core-platform repositories updated
   to 20.05_rc2 tags.

Change-Id: I012c9e65897aed8ce589cff9bfe3a19efc3edeb9
Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>

source/math/CMakeLists.txt

diff --git a/source/math/CMakeLists.txt b/source/math/CMakeLists.txt
index eee8f75..462ffb3 100644
--- a/source/math/CMakeLists.txt
+++ b/source/math/CMakeLists.txt
@@ -33,7 +33,7 @@
 
 target_link_libraries(arm_math PRIVATE log)
 
-if ("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "cortex-m55" OR "${CMAKE_SYSTEM_ARCH}" STREQUAL "armv8.1-m.main")
+if (${CMAKE_CROSSCOMPILING})
     include(${CMAKE_SCRIPTS_DIR}/cmsis-dsp.cmake)
     target_link_libraries(arm_math PUBLIC cmsis-dsp)
 endif ()
@@ -41,5 +41,4 @@
 message(STATUS "*******************************************************")
 message(STATUS "Library                                : " arm_math)
 message(STATUS "CMAKE_SYSTEM_PROCESSOR                 : " ${CMAKE_SYSTEM_PROCESSOR})
-message(STATUS "CMAKE_SYSTEM_ARCH                      : " ${CMAKE_SYSTEM_ARCH})
 message(STATUS "*******************************************************")