MLECO-2682: CMake and source refactoring.
MLECO-2930: logging macros were extracted from hal.h and used separately around the code.
MLECO-2931: arm_math lib introduced, cmsis-dsp removed from top level linkage.
MLECO-2915: platform related post-build steps.
Change-Id: Id718884e22f262a5c070ded3f3f5d4b048820147
Signed-off-by: alexander <alexander.efremov@arm.com>
diff --git a/source/math/CMakeLists.txt b/source/math/CMakeLists.txt
new file mode 100644
index 0000000..eab6622
--- /dev/null
+++ b/source/math/CMakeLists.txt
@@ -0,0 +1,44 @@
+#----------------------------------------------------------------------------
+# Copyright (c) 2022 Arm Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#----------------------------------------------------------------------------
+
+#######################################################
+# Math functions for ML pipelines. #
+#######################################################
+
+project(arm_math
+ DESCRIPTION "Collection of the optimised math functions for ML pipelines"
+ LANGUAGES C CXX)
+
+add_library(arm_math STATIC)
+
+target_sources(arm_math
+ PRIVATE
+ PlatformMath.cc)
+
+target_include_directories(arm_math PUBLIC include)
+
+target_link_libraries(arm_math PRIVATE log)
+
+if (${CMAKE_SYSTEM_PROCESSOR} STREQUAL cortex-m55)
+ include(${CMAKE_SCRIPTS_DIR}/cmsis-dsp.cmake)
+ target_link_libraries(arm_math PUBLIC cmsis-dsp)
+endif ()
+
+message(STATUS "*******************************************************")
+message(STATUS "Library : " arm_math)
+message(STATUS "CMAKE_SYSTEM_PROCESSOR : " ${CMAKE_SYSTEM_PROCESSOR})
+message(STATUS "*******************************************************")