实现串口驱动，移植方便

Modules/uart/CMakeLists.txt

@@ -0,0 +1,20 @@
+cmake_minimum_required(VERSION 3.22)
+
+# Create uart library
+add_library(uart STATIC)
+
+# Add uart sources
+target_sources(uart PRIVATE
+    ${CMAKE_CURRENT_SOURCE_DIR}/src/uart.c
+)
+
+# Add uart include directories
+target_include_directories(uart PUBLIC
+    ${CMAKE_CURRENT_SOURCE_DIR}/inc
+)
+
+# Link with stm32cubemx and hal libraries
+target_link_libraries(uart PRIVATE
+    stm32cubemx
+    hal
+)