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/components/stdout/CMakeLists.txt b/source/hal/source/components/stdout/CMakeLists.txt
new file mode 100644
index 0000000..f1e26ff
--- /dev/null
+++ b/source/hal/source/components/stdout/CMakeLists.txt
@@ -0,0 +1,110 @@
+#----------------------------------------------------------------------------
+# 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.
+#----------------------------------------------------------------------------
+
+#########################################################
+# Wrapper for enabling stdout and stderr facility #
+#########################################################
+# This is a wrapper around the UART module for CMSDK #
+# and PL011 UART drivers with retarget functions. #
+#########################################################
+
+cmake_minimum_required(VERSION 3.15.6)
+
+project(stdout
+ DESCRIPTION "Standard output and err redirection over UART"
+ LANGUAGES C CXX)
+
+
+set(STDOUT_RETARGET OFF CACHE BOOL "Retarget stdout/err to UART")
+
+# Interface library for standard output:
+set(STDOUT_IFACE_TARGET stdout_iface)
+add_library(${STDOUT_IFACE_TARGET} INTERFACE)
+target_include_directories(${STDOUT_IFACE_TARGET} INTERFACE include)
+
+if (STDOUT_RETARGET)
+
+ set(STDOUT_COMPONENT_CMSDK stdout_retarget_cmsdk)
+ set(STDOUT_COMPONENT_PL011 stdout_retarget_pl011)
+
+ add_library(${STDOUT_COMPONENT_CMSDK} STATIC)
+ add_library(${STDOUT_COMPONENT_PL011} STATIC)
+
+ # Check prerequisites
+ ## Core platform directory is required to add the UART library project.
+ if (NOT DEFINED CORE_PLATFORM_DIR)
+ message(FATAL_ERROR "CORE_PLATFORM_DIR undefined")
+ endif()
+
+ ## UART0_BASE is the base address for UART configuration. The platform
+ ## should define it prior to including this library.
+ if (NOT DEFINED UART0_BASE)
+ message(WARNING "UART0_BASE undefined, default will be used.")
+ endif()
+
+ ## Platform component: UART
+ add_subdirectory(${CORE_PLATFORM_DIR}/drivers/uart ${CMAKE_BINARY_DIR}/uart)
+
+ ## Component sources - public
+ target_sources(${STDOUT_COMPONENT_CMSDK}
+ PUBLIC
+ source/retarget.c)
+
+ ## Component sources - public
+ target_sources(${STDOUT_COMPONENT_PL011}
+ PUBLIC
+ source/retarget.c)
+
+ # Link
+ target_link_libraries(${STDOUT_COMPONENT_CMSDK}
+ PUBLIC
+ ${STDOUT_IFACE_TARGET}
+ ethosu_uart_cmsdk_apb)
+
+ target_link_libraries(${STDOUT_COMPONENT_PL011}
+ PUBLIC
+ ${STDOUT_IFACE_TARGET}
+ ethosu_uart_pl011)
+
+ # Display status
+ message(STATUS "CMAKE_CURRENT_SOURCE_DIR: " ${CMAKE_CURRENT_SOURCE_DIR})
+ message(STATUS "*******************************************************")
+ message(STATUS "Library: " ${STDOUT_COMPONENT_CMSDK})
+ message(STATUS "Library: " ${STDOUT_COMPONENT_PL011})
+ message(STATUS "*******************************************************")
+
+else()
+
+ # Create static library for retarget (stdout/err over UART)
+ set(STDOUT_COMPONENT stdout)
+ add_library(${STDOUT_COMPONENT} STATIC)
+
+ ## Component sources - public
+ target_sources(${STDOUT_COMPONENT}
+ PUBLIC
+ source/user_input.c)
+
+ target_link_libraries(${STDOUT_COMPONENT}
+ PUBLIC
+ ${STDOUT_IFACE_TARGET})
+
+ # Display status
+ message(STATUS "CMAKE_CURRENT_SOURCE_DIR: " ${CMAKE_CURRENT_SOURCE_DIR})
+ message(STATUS "*******************************************************")
+ message(STATUS "Library: " ${STDOUT_COMPONENT})
+ message(STATUS "*******************************************************")
+endif()