CONFIG_IDF_TARGET="esp32s3"

# Flash / PSRAM (ESP32-S3R8: 16 MB quad flash, 8 MB octal PSRAM)
CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
CONFIG_ESPTOOLPY_FLASHMODE_DIO=y
CONFIG_ESPTOOLPY_FLASHFREQ_80M=y
CONFIG_PARTITION_TABLE_CUSTOM=y
CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.csv"
CONFIG_SPIRAM=y
CONFIG_SPIRAM_MODE_OCT=y
CONFIG_SPIRAM_SPEED_80M=y
CONFIG_SPIRAM_MALLOC_ALWAYSINTERNAL=32768
CONFIG_SPIRAM_MALLOC_RESERVE_INTERNAL=65536
CONFIG_ESP32S3_DATA_CACHE_64KB=y
CONFIG_ESP32S3_DATA_CACHE_LINE_64B=y
CONFIG_ESP32S3_INSTRUCTION_CACHE_32KB=y

# CPU / RTOS
CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ_240=y
CONFIG_FREERTOS_HZ=1000
CONFIG_ESP_MAIN_TASK_STACK_SIZE=8192
CONFIG_COMPILER_OPTIMIZATION_PERF=y
CONFIG_ESP_TASK_WDT_TIMEOUT_S=15

# Console over the native USB-Serial/JTAG port (no UART bridge on this board)
CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG=y

# Networking
CONFIG_ESP_WIFI_NVS_ENABLED=y
CONFIG_LWIP_SO_RCVBUF=y
CONFIG_LWIP_TCP_WND_DEFAULT=32768
CONFIG_LWIP_TCP_RECVMBOX_SIZE=32
CONFIG_HTTPD_MAX_REQ_HDR_LEN=2048

# LVGL 9
CONFIG_LV_COLOR_DEPTH_16=y
CONFIG_LV_USE_CLIB_MALLOC=y
CONFIG_LV_USE_CLIB_STRING=y
CONFIG_LV_USE_CLIB_SPRINTF=y
CONFIG_LV_CACHE_DEF_SIZE=0
CONFIG_LV_FONT_MONTSERRAT_12=y
CONFIG_LV_FONT_MONTSERRAT_14=y
CONFIG_LV_FONT_MONTSERRAT_18=y
CONFIG_LV_FONT_MONTSERRAT_24=y
CONFIG_LV_FONT_DEFAULT_MONTSERRAT_14=y
CONFIG_LV_USE_CANVAS=y
CONFIG_LV_USE_BAR=y
CONFIG_LV_USE_LABEL=y
CONFIG_LV_USE_PERF_MONITOR=n


# terminal-style UI fonts
CONFIG_LV_FONT_UNSCII_8=y
CONFIG_LV_FONT_UNSCII_16=y