MLECO-2919: Restructuring to standardise HAL APIs

* LCD module component created (removed from individual
  platform packs).

* retarget.c moved out into its own component that wraps
  the uart module. It also have the native stub for
  GetLine => paved the way for removing data_acq module
  from profiles.

* shortened names for components' dir for npu and ta

* remove peripheral_memmap and peripheral_irqs headers
  from platform_drivers.h. There should be no need for
  these to be included in the top level now. These should
  be private headers.

* cmsis_device moved in as a component.

* Pyenv created by set_up_default_resource.py will also
  install packages that CMake's source generator needs.

TODO's:

* Remove timer from profiles (MLECO-3096)

Change-Id: I9d6ea2f4f291788f40a16ed507019563c8d7f205
diff --git a/source/hal/source/platform/native/CMakeLists.txt b/source/hal/source/platform/native/CMakeLists.txt
new file mode 100644
index 0000000..fef5d5e
--- /dev/null
+++ b/source/hal/source/platform/native/CMakeLists.txt
@@ -0,0 +1,76 @@
+#----------------------------------------------------------------------------
+#  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.
+#----------------------------------------------------------------------------
+
+#########################################################
+#    Native target platform support library             #
+#########################################################
+
+cmake_minimum_required(VERSION 3.15.6)
+
+set(PLATFORM_DRIVERS_TARGET platform_drivers)
+
+project(${PLATFORM_DRIVERS_TARGET}
+    DESCRIPTION     "Platform drivers library for native target"
+    LANGUAGES       C CXX)
+
+# We should not be cross-compiling
+if (${CMAKE_CROSSCOMPILING})
+    message(FATAL_ERROR "Native drivers not available when cross-compiling.")
+endif()
+
+# Create static library
+add_library(${PLATFORM_DRIVERS_TARGET} STATIC)
+
+## Include directories - public
+target_include_directories(${PLATFORM_DRIVERS_TARGET}
+    PUBLIC
+    include)
+
+## Platform sources
+target_sources(${PLATFORM_DRIVERS_TARGET}
+    PRIVATE
+    source/platform_drivers.c)
+
+## Platform definitions:
+target_compile_definitions(${PLATFORM_DRIVERS_TARGET}
+    PUBLIC
+    ACTIVATION_BUF_SRAM_SZ=0)
+
+## Platform component directory
+if (NOT DEFINED COMPONENTS_DIR)
+    set(COMPONENTS_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../../components)
+endif()
+
+## Platform component: stdout
+set(STDOUT_RETARGET OFF CACHE BOOL "Retarget stdout/err to UART")
+add_subdirectory(${COMPONENTS_DIR}/stdout ${CMAKE_BINARY_DIR}/stdout)
+
+## Platform component: lcd
+add_subdirectory(${COMPONENTS_DIR}/lcd ${CMAKE_BINARY_DIR}/lcd)
+
+# Add dependencies:
+target_link_libraries(${PLATFORM_DRIVERS_TARGET}
+    PUBLIC
+    log
+    stdout
+    lcd_stubs)
+
+# Display status:
+message(STATUS "*******************************************************")
+message(STATUS "Library                                : " ${PLATFORM_DRIVERS_TARGET})
+message(STATUS "CMAKE_SYSTEM_PROCESSOR                 : " ${CMAKE_SYSTEM_PROCESSOR})
+message(STATUS "*******************************************************")