feat(repo): support micropython

CHANGELOG.md

@@ -1,5 +1,12 @@
 # ChangeLog
 
+## v1.0.0 - 2024-12-06
+
+### Enhancements:
+
+* feat(repo): refactor with esp-lib-utils
+* feat(repo): support micropython
+
 ## v0.1.0 - 2024-11-05
 
 ### Enhancements:

micropython.cmake

@@ -0,0 +1,16 @@
+# This file is to be given as "make USER_C_MODULES=..." when building Micropython port
+
+add_library(usermod_esp_io_expander INTERFACE)
+
+# Set the source directorya and find all source files.
+set(SRC_DIR ${CMAKE_CURRENT_LIST_DIR}/src)
+file(GLOB_RECURSE SRCS ${SRC_DIR}/*.c)
+
+# Add our source files to the library.
+target_sources(usermod_esp_io_expander INTERFACE ${SRCS})
+
+# Add the current directory as an include directory.
+target_include_directories(usermod_esp_io_expander INTERFACE ${SRC_DIR})
+
+# Link our INTERFACE library to the usermod target.
+target_link_libraries(usermod INTERFACE usermod_esp_io_expander)