<:Nami2:939038794794020874>

applications/external/esp_flasher/lib/esp-serial-flasher/zephyr/CMakeLists.txt

@@ -0,0 +1,30 @@
+cmake_minimum_required(VERSION 3.5)
+
+if (CONFIG_ESP_SERIAL_FLASHER)
+    zephyr_include_directories(
+        "${ZEPHYR_CURRENT_MODULE_DIR}/include"
+        "${ZEPHYR_CURRENT_MODULE_DIR}/port"
+        "${ZEPHYR_CURRENT_MODULE_DIR}/private_include"
+    )
+
+    zephyr_interface_library_named(esp_flasher)
+
+    zephyr_library()
+
+    zephyr_library_sources(${ZEPHYR_CURRENT_MODULE_DIR}/src/esp_loader.c
+                ${ZEPHYR_CURRENT_MODULE_DIR}/src/esp_targets.c
+                ${ZEPHYR_CURRENT_MODULE_DIR}/src/protocol_common.c
+                ${ZEPHYR_CURRENT_MODULE_DIR}/src/protocol_uart.c
+                ${ZEPHYR_CURRENT_MODULE_DIR}/src/slip.c
+                ${ZEPHYR_CURRENT_MODULE_DIR}/src/md5_hash.c
+                ${ZEPHYR_CURRENT_MODULE_DIR}/port/zephyr_port.c
+    )
+
+    target_compile_definitions(esp_flasher INTERFACE SERIAL_FLASHER_INTERFACE_UART)
+
+    zephyr_library_link_libraries(esp_flasher)
+
+    if(DEFINED MD5_ENABLED OR CONFIG_SERIAL_FLASHER_MD5_ENABLED)
+        target_compile_definitions(esp_flasher INTERFACE -DMD5_ENABLED=1)
+    endif()
+endif()

applications/external/esp_flasher/lib/esp-serial-flasher/zephyr/Kconfig

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+config ESP_SERIAL_FLASHER
+    bool "Enable ESP serial flasher library"
+    default y
+    select CONSOLE_SUBSYS
+    help
+      Select this option to enable the ESP serial flasher library.
+
+config ESP_SERIAL_FLASHER_UART_BUFSIZE
+    int "ESP Serial Flasher UART buffer size"
+    default 512
+    help
+      Buffer size for UART TX and RX packets
+
+if ESP_SERIAL_FLASHER
+    rsource "../Kconfig"
+endif

applications/external/esp_flasher/lib/esp-serial-flasher/zephyr/module.yml

@@ -0,0 +1,5 @@
+name: esp-flasher
+
+build:
+  cmake: zephyr
+  kconfig: zephyr/Kconfig