Configuration of board

Apps.cmake

@@ -0,0 +1,58 @@
+cmake_minimum_required(VERSION 3.5)
+
+# List of sub-applications
+set(SUB_APP_NAMES
+    tic_tac_toe
+    wifi_list
+    calculator
+    synth_piano
+    game_of_life
+)
+
+# List of corresponding flash addresses
+set(SUB_APP_ADDRS
+    0x220000
+    0x4E0000
+    0x7A0000
+    0xA60000
+    0xD20000
+)
+
+# Get the length of each list
+list(LENGTH SUB_APP_NAMES LENGTH_SUB_APP_NAMES)
+list(LENGTH SUB_APP_ADDRS LENGTH_SUB_APP_ADDRS)
+
+# Ensure both lists have the same length
+if(NOT LENGTH_SUB_APP_NAMES EQUAL LENGTH_SUB_APP_ADDRS)
+    message(FATAL_ERROR "The number of applications does not match the number of addresses.")
+endif()
+
+# Function to build and flash each sub-application
+function(build_and_flash_app APP ADDR)
+    message(STATUS "Building ${APP}")
+    execute_process(
+        COMMAND idf.py build
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/apps/${APP}
+        RESULT_VARIABLE build_result
+    )
+    if(NOT build_result EQUAL 0)
+        message(FATAL_ERROR "Failed to build ${APP}")
+    endif()
+
+    message(STATUS "Flashing ${APP} to address ${ADDR}")
+    execute_process(
+        COMMAND esptool.py --chip esp32s3 --baud 921600 --before default_reset --after hard_reset write_flash ${ADDR} ${CMAKE_SOURCE_DIR}/apps/${APP}/build/${APP}.bin
+        RESULT_VARIABLE flash_result
+    )
+    if(NOT flash_result EQUAL 0)
+        message(FATAL_ERROR "Failed to flash ${APP}")
+    endif()
+endfunction()
+
+# Iterate through each sub-application and build/flash them
+math(EXPR LAST_IDX "${LENGTH_SUB_APP_NAMES} - 1")
+foreach(APP_IDX RANGE 0 ${LAST_IDX})
+    list(GET SUB_APP_NAMES ${APP_IDX} APP)
+    list(GET SUB_APP_ADDRS ${APP_IDX} ADDR)
+    build_and_flash_app(${APP} ${ADDR})
+endforeach()

README.md

@@ -2,13 +2,47 @@
 
 3rd stage graphical bootloader which let's you pick an applications whic are stored in OTA partitions.
 
-The default configuration for ESP32-S3-BOX.
+## Selected board
 
-For ESP32-S3-BOX-3 or M5Stack-CoreS3 - uncomment BSP in `idf_component.yml`
+The project is by default configured for ESP32-S3-BOX-3. In case of different board please run one of following exports and then CMake command:
 
+- ESP32-S3-BOX-3
+```shell
+export SDKCONFIG_DEFAULTS=sdkconfig.defaults.esp-box-3
+```
+
+- ESP32-S3-BOX (prior Dec. 2023)
+```shell
+export SDKCONFIG_DEFAULTS=sdkconfig.defaults.esp-box
+```
+
+- ESP32-P4
+```shell
+export SDKCONFIG_DEFAULTS=sdkconfig.defaults.esp32_p4_function_ev_board
+```
+
+- M5Stack-CoreS3
+```shell
+export SDKCONFIG_DEFAULTS=sdkconfig.defaults.m5stack_core_s3
+```
+
+Finish the configuration (copy of proper idf_component.yml to main and all applications in apps directory):
+
+```shell
+cmake -P SelectBoard.cmake
+```
 
 ## Quick start
 
+Build and flash all applications at once:
+
+```shell
+idf.py flash
+cmake -S . -B build -P Apps.cmake
+```
+
+## Build applications one by one
+
 ```shell
 idf.py build flash
 pushd apps/tic_tac_toe

SelectBoard.cmake

@@ -0,0 +1,52 @@
+# Check if SDKCONFIG_DEFAULTS is set
+if(NOT DEFINED ENV{SDKCONFIG_DEFAULTS})
+    message(FATAL_ERROR "Environment variable SDKCONFIG_DEFAULTS is not set.")
+else()
+    set(SDKCONFIG_DEFAULTS $ENV{SDKCONFIG_DEFAULTS})
+endif()
+
+message(STATUS "Using SDKCONFIG_DEFAULTS: ${SDKCONFIG_DEFAULTS}")
+
+# Map SDKCONFIG_DEFAULTS to the corresponding idf_component.yml template
+if(SDKCONFIG_DEFAULTS STREQUAL "sdkconfig.defaults.esp-box")
+    set(IDF_COMPONENT_YML_TEMPLATE "${CMAKE_SOURCE_DIR}/idf_component_templates/esp-box.yml")
+elseif(SDKCONFIG_DEFAULTS STREQUAL "sdkconfig.defaults.esp-box-3")
+    set(IDF_COMPONENT_YML_TEMPLATE "${CMAKE_SOURCE_DIR}/idf_component_templates/esp-box-3.yml")
+elseif(SDKCONFIG_DEFAULTS STREQUAL "sdkconfig.defaults.m5stack_core_s3")
+    set(IDF_COMPONENT_YML_TEMPLATE "${CMAKE_SOURCE_DIR}/idf_component_templates/m5stack_core_s3.yml")
+elseif(SDKCONFIG_DEFAULTS STREQUAL "sdkconfig.defaults.esp32_p4_function_ev_board")
+    set(IDF_COMPONENT_YML_TEMPLATE "${CMAKE_SOURCE_DIR}/idf_component_templates/esp32_p4_function_ev_board.yml")
+else()
+    message(FATAL_ERROR "Unsupported SDKCONFIG_DEFAULTS: ${SDKCONFIG_DEFAULTS}")
+endif()
+
+message(STATUS "IDF_COMPONENT_YML_TEMPLATE: ${IDF_COMPONENT_YML_TEMPLATE}")
+
+# Copy the appropriate idf_component.yml template to main
+set(IDF_COMPONENT_YML_DEST "${CMAKE_SOURCE_DIR}/main/idf_component.yml")
+message(STATUS "Copying ${IDF_COMPONENT_YML_TEMPLATE} to ${IDF_COMPONENT_YML_DEST}")
+configure_file(${IDF_COMPONENT_YML_TEMPLATE} ${IDF_COMPONENT_YML_DEST} COPYONLY)
+
+# Verify that the file was copied to main
+if(EXISTS ${IDF_COMPONENT_YML_DEST})
+    message(STATUS "File copied successfully to ${IDF_COMPONENT_YML_DEST}")
+else()
+    message(FATAL_ERROR "Failed to copy ${IDF_COMPONENT_YML_TEMPLATE} to ${IDF_COMPONENT_YML_DEST}")
+endif()
+
+# List of sub-applications
+set(SUB_APPS calculator game_of_life synth_piano tic_tac_toe wifi_list)
+
+# Copy the appropriate idf_component.yml template to each sub-application
+foreach(APP ${SUB_APPS})
+    set(IDF_COMPONENT_YML_DEST "${CMAKE_SOURCE_DIR}/apps/${APP}/main/idf_component.yml")
+    message(STATUS "Copying ${IDF_COMPONENT_YML_TEMPLATE} to ${IDF_COMPONENT_YML_DEST}")
+    configure_file(${IDF_COMPONENT_YML_TEMPLATE} ${IDF_COMPONENT_YML_DEST} COPYONLY)
+
+    # Verify that the file was copied to the sub-application
+    if(EXISTS ${IDF_COMPONENT_YML_DEST})
+        message(STATUS "File copied successfully to ${IDF_COMPONENT_YML_DEST}")
+    else()
+        message(FATAL_ERROR "Failed to copy ${IDF_COMPONENT_YML_TEMPLATE} to ${IDF_COMPONENT_YML_DEST}")
+    endif()
+endforeach()

idf_component_templates/esp-box-3.yml

@@ -0,0 +1,8 @@
+description: ESP32 Graphical Bootloader
+
+dependencies:
+  espressif/esp-box-3: "^1.2.0"
+  # Workaround for i2c: CONFLICT! driver_ng is not allowed to be used with this old driver
+  esp_codec_dev:
+    public: true
+    version: "==1.1.0"

idf_component_templates/esp-box.yml

@@ -0,0 +1,8 @@
+description: ESP32 Graphical Bootloader
+
+dependencies:
+  espressif/esp-box: "^3.1.0"
+  # Workaround for i2c: CONFLICT! driver_ng is not allowed to be used with this old driver
+  esp_codec_dev:
+    public: true
+    version: "==1.1.0"

idf_component_templates/esp32_p4_function_ev_board.yml

@@ -0,0 +1,9 @@
+description: ESP32 Graphical Bootloader
+
+dependencies:
+  espressif/esp32_p4_function_ev_board: "^2.0.0"
+  #espressif/esp-box-3: "^1.2.0"
+  # Workaround for i2c: CONFLICT! driver_ng is not allowed to be used with this old driver
+  # esp_codec_dev:
+  #   public: true
+  #   version: "==1.1.0"

idf_component_templates/m5stack_core_s3.yml

@@ -0,0 +1,10 @@
+description: ESP32 Graphical Bootloader
+
+dependencies:
+  # espressif/esp-box-3: "^1.2.0"
+  # Workaround for i2c: CONFLICT! driver_ng is not allowed to be used with this old driver
+  esp_codec_dev:
+    public: true
+    version: "==1.1.0"
+  m5stack_core_s3:
+   version: "^1.0.0"

main/bootloader_ui.c

@@ -424,8 +424,6 @@ void ui_app5_start(void (*fn)(void))
 }
 
 void bootloader_ui(lv_obj_t *scr) {
-
-    bsp_display_lock(0);
     lv_obj_set_style_bg_color(lv_scr_act(), lv_color_make(237, 238, 239), LV_STATE_DEFAULT);
     ui_button_style_init();
 
@@ -453,6 +451,4 @@ void bootloader_ui(lv_obj_t *scr) {
     lv_obj_align(g_status_bar, LV_ALIGN_TOP_MID, 0, 0);
 
     ui_main_menu(g_item_index);
-
-    bsp_display_unlock();
 }

sdkconfig.defaults

@@ -4,3 +4,4 @@
 CONFIG_IDF_TARGET="esp32s3"
 CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
 CONFIG_PARTITION_TABLE_CUSTOM=y
+CONFIG_LV_FONT_DEFAULT_MONTSERRAT_32=y

sdkconfig.defaults.esp-box

@@ -4,3 +4,4 @@
 CONFIG_IDF_TARGET="esp32s3"
 CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
 CONFIG_PARTITION_TABLE_CUSTOM=y
+CONFIG_LV_FONT_DEFAULT_MONTSERRAT_32=y

sdkconfig.defaults.esp-box-3

@@ -4,3 +4,4 @@
 CONFIG_IDF_TARGET="esp32s3"
 CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
 CONFIG_PARTITION_TABLE_CUSTOM=y
+CONFIG_LV_FONT_DEFAULT_MONTSERRAT_32=y

sdkconfig.defaults.esp32_p4_function_ev_board

@@ -0,0 +1,33 @@
+# This file was generated using idf.py save-defconfig. It can be edited manually.
+# Espressif IoT Development Framework (ESP-IDF) 5.4.0 Project Minimal Configuration
+#
+CONFIG_IDF_TARGET="esp32p4"
+CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
+CONFIG_PARTITION_TABLE_CUSTOM=y
+CONFIG_LV_FONT_DEFAULT_MONTSERRAT_32=y
+
+CONFIG_ESPTOOLPY_FLASHMODE_QIO=y
+CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
+CONFIG_COMPILER_OPTIMIZATION_PERF=y
+CONFIG_SPIRAM=y
+CONFIG_SPIRAM_MODE_OCT=y
+CONFIG_SPIRAM_FETCH_INSTRUCTIONS=y
+CONFIG_SPIRAM_RODATA=y
+CONFIG_SPIRAM_SPEED_80M=y
+CONFIG_FREERTOS_HZ=1000
+CONFIG_BSP_LCD_RGB_BUFFER_NUMS=2
+CONFIG_BSP_LCD_RGB_BOUNCE_BUFFER_MODE=y
+CONFIG_BSP_DISPLAY_LVGL_AVOID_TEAR=y
+CONFIG_BSP_DISPLAY_LVGL_DIRECT_MODE=y
+CONFIG_SPIRAM_MODE_HEX=y
+CONFIG_SPIRAM_SPEED_200M=y
+CONFIG_IDF_EXPERIMENTAL_FEATURES=y
+
+## LVGL9 ##
+CONFIG_LV_CONF_SKIP=y
+
+#CLIB default
+CONFIG_LV_USE_CLIB_MALLOC=y
+CONFIG_LV_USE_CLIB_SPRINTF=y
+CONFIG_LV_USE_CLIB_STRING=y
+

sdkconfig.defaults.m5stack_core_s3

@@ -4,3 +4,4 @@
 CONFIG_IDF_TARGET="esp32s3"
 CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
 CONFIG_PARTITION_TABLE_CUSTOM=y
+CONFIG_LV_FONT_DEFAULT_MONTSERRAT_32=y