Merge pull request #5 from ARMmbed/PR_STWIN

NEW target: STWIN

Author: jeromecoutant

README.md

@@ -12,6 +12,8 @@ Table of Contents
    * [LORA_E5](#lora_e5)
    * [LoRa-E5 breakout board](#lora-e5-breakout-board)
    * [RAK3172](#rak3172)
+* [STM32L4](#stm32l4)
+   * [STWIN](#stwin)
 * [License and contributions](#license-and-contributions)
 
 
@@ -59,6 +61,15 @@ source: https://os.mbed.com/users/hudakz/code/mbed-os-bluepill/
  (https://os.mbed.com/users/hudakz/code/STM32F103C8T6_Hello/)
 
 
+# STM32L4
+
+## STWIN
+
+MCU: STM32L4R9ZI
+
+https://www.st.com/en/evaluation-tools/steval-stwinkt1.html
+
+
 # STM32WL
 
 ## LORA_E5

TARGET_STM32L4/CMakeLists.txt

@@ -1,2 +1,4 @@
 # Copyright (c) 2020 ARM Limited. All rights reserved.
 # SPDX-License-Identifier: Apache-2.0
+
+add_subdirectory(TARGET_STWIN EXCLUDE_FROM_ALL)

TARGET_STM32L4/TARGET_STWIN/CMakeLists.txt

@@ -0,0 +1,16 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+add_library(mbed-stwin INTERFACE)
+
+target_sources(mbed-stwin
+    INTERFACE
+        PeripheralPins.c
+)
+
+target_include_directories(mbed-stwin
+    INTERFACE
+        .
+)
+
+target_link_libraries(mbed-stwin INTERFACE mbed-stm32l4r9xi)