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fix(build): adapt sdkconfig for ESP32-P4 partition and driver adjustments #22

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fix(build): adapt sdkconfig for ESP32-P4 partition and driver adjustments #22

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77ab629
chore(build): update sdkconfig to 5.5.3 and guard c5 firmware embedde…
Ghost64847 Mar 22, 2026
f04c311
fix(build): adapt sdkconfig for ESP32-P4 partition and driver adjustm…
Ghost64847 Mar 22, 2026
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2 changes: 1 addition & 1 deletion firmware_p4/components/Drivers/st7789/st7789.c
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Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,7 @@
#define BL_LEDC_MODE LEDC_LOW_SPEED_MODE
#define BL_LEDC_CH LEDC_CHANNEL_0
#define BL_LEDC_RES LEDC_TIMER_13_BIT
#define BL_LEDC_FREQ 5000
#define BL_LEDC_FREQ 4000
#define DISPLAY_CONFIG_PATH "/assets/config/screen/screen_config.conf"

static const char *TAG = "ST7789_DRIVER";
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4 changes: 4 additions & 0 deletions firmware_p4/components/Service/CMakeLists.txt
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Expand Up @@ -100,9 +100,13 @@ idf_component_register(SRCS

# Embed C5 Firmware Binary into Service component (used by c5_flasher)
set(C5_BIN_PATH "${CMAKE_SOURCE_DIR}/../firmware_c5/build/TentacleOS_C5.bin")
set(C5_FIRMWARE_EMBEDDED 0)
if(EXISTS ${C5_BIN_PATH})
target_add_binary_data(${COMPONENT_LIB} "${C5_BIN_PATH}" BINARY)
set(C5_FIRMWARE_EMBEDDED 1)
message(STATUS "Embedding C5 Firmware: ${C5_BIN_PATH}")
else()
message(WARNING "C5 Firmware binary not found at ${C5_BIN_PATH}. Firmware update feature will be disabled.")
endif()

target_compile_definitions(${COMPONENT_LIB} PRIVATE C5_FIRMWARE_EMBEDDED=${C5_FIRMWARE_EMBEDDED})
7 changes: 7 additions & 0 deletions firmware_p4/components/Service/c5_flasher/c5_flasher.c
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Expand Up @@ -12,8 +12,10 @@ static const char *TAG = "C5_FLASHER";
#define FLASH_BLOCK_SIZE 1024

// Access to embedded binary symbols
#if C5_FIRMWARE_EMBEDDED
extern const uint8_t c5_firmware_bin_start[] asm("_binary_TentacleOS_C5_bin_start");
extern const uint8_t c5_firmware_bin_end[] asm("_binary_TentacleOS_C5_bin_end");
#endif

// ESP Serial Protocol Constants
#define ESP_ROM_BAUD 115200
Expand Down Expand Up @@ -104,8 +106,13 @@ void c5_flasher_reset_normal(void) {

esp_err_t c5_flasher_update(const uint8_t *bin_data, uint32_t bin_size) {
if (!bin_data) {
#if C5_FIRMWARE_EMBEDDED
bin_data = c5_firmware_bin_start;
bin_size = c5_firmware_bin_end - c5_firmware_bin_start;
#else
ESP_LOGE(TAG, "Embedded C5 firmware is unavailable");
return ESP_ERR_NOT_FOUND;
#endif
}

if (bin_size == 0) {
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4 changes: 2 additions & 2 deletions firmware_p4/partitions.csv
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Expand Up @@ -4,5 +4,5 @@ otadata, data, ota, , 8K,
phy_init, data, phy, , 4K,
ota_0, app, ota_0, 0x20000, 4M,
ota_1, app, ota_1, , 4M,
storage, data, fat, , 6M,
assets, data, littlefs, , 16M,
storage, data, fat, , 3M,
assets, data, littlefs, , 4M,
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