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-rw-r--r--ports/esp32/main.c10
-rw-r--r--ports/esp32/main/CMakeLists.txt2
-rw-r--r--ports/esp32/mpconfigport.h6
3 files changed, 17 insertions, 1 deletions
diff --git a/ports/esp32/main.c b/ports/esp32/main.c
index 2ba613668..ca0ab1488 100644
--- a/ports/esp32/main.c
+++ b/ports/esp32/main.c
@@ -202,12 +202,20 @@ soft_reset_exit:
goto soft_reset;
}
-void app_main(void) {
+void boardctrl_startup(void) {
esp_err_t ret = nvs_flash_init();
if (ret == ESP_ERR_NVS_NO_FREE_PAGES || ret == ESP_ERR_NVS_NEW_VERSION_FOUND) {
nvs_flash_erase();
nvs_flash_init();
}
+}
+
+void app_main(void) {
+ // Hook for a board to run code at start up.
+ // This defaults to initialising NVS.
+ MICROPY_BOARD_STARTUP();
+
+ // Create and transfer control to the MicroPython task.
xTaskCreatePinnedToCore(mp_task, "mp_task", MP_TASK_STACK_SIZE / sizeof(StackType_t), NULL, MP_TASK_PRIORITY, &mp_main_task_handle, MP_TASK_COREID);
}
diff --git a/ports/esp32/main/CMakeLists.txt b/ports/esp32/main/CMakeLists.txt
index 75e123f4e..18d7dc7fa 100644
--- a/ports/esp32/main/CMakeLists.txt
+++ b/ports/esp32/main/CMakeLists.txt
@@ -89,6 +89,7 @@ set(MICROPY_SOURCE_QSTR
${MICROPY_SOURCE_SHARED}
${MICROPY_SOURCE_LIB}
${MICROPY_SOURCE_PORT}
+ ${MICROPY_SOURCE_BOARD}
)
set(IDF_COMPONENTS
@@ -156,6 +157,7 @@ idf_component_register(
${MICROPY_SOURCE_LIB}
${MICROPY_SOURCE_DRIVERS}
${MICROPY_SOURCE_PORT}
+ ${MICROPY_SOURCE_BOARD}
INCLUDE_DIRS
${MICROPY_INC_CORE}
${MICROPY_INC_USERMOD}
diff --git a/ports/esp32/mpconfigport.h b/ports/esp32/mpconfigport.h
index 6a48ce502..5affbb069 100644
--- a/ports/esp32/mpconfigport.h
+++ b/ports/esp32/mpconfigport.h
@@ -308,3 +308,9 @@ typedef long mp_off_t;
#ifndef MICROPY_HW_ENABLE_MDNS_RESPONDER
#define MICROPY_HW_ENABLE_MDNS_RESPONDER (1)
#endif
+
+#ifndef MICROPY_BOARD_STARTUP
+#define MICROPY_BOARD_STARTUP boardctrl_startup
+#endif
+
+void boardctrl_startup(void);