# 1. CPU
#--------
CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ_120=y

# 2. BT Configuration
#---------------------
CONFIG_BT_ENABLED=n
CONFIG_BT_CONTROLLER_ONLY=y
CONFIG_BT_BLUEDROID_ENABLED=
CONFIG_BT_LE_SLEEP_ENABLE=y
CONFIG_ESP_HOSTED_CP_BT=n

# 3.1 BLE over SPI/SDIO
#-----------------------
CONFIG_BT_LE_HCI_INTERFACE_USE_RAM=y

# 3.2 BLE over UART
#-------------------
#UART pins, Enable below config, delete sdkconfig and rebuild
#CONFIG_BT_LE_HCI_INTERFACE_USE_UART=y
#CONFIG_BT_LE_HCI_UART_FLOWCTRL=n
#CONFIG_BT_LE_HCI_UART_TX_PIN=5
#CONFIG_BT_LE_HCI_UART_RX_PIN=18


# 4. Partition Table
#--------------------
CONFIG_PARTITION_TABLE_CUSTOM=y
CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.esp32c2.csv"

# 5. Mempool
#------------
CONFIG_ESP_CACHE_MALLOC=y



# 7. Transport config
#---------------------
# CONFIG_ESP_SDIO_NSEND_PSAMPLE=y
# CONFIG_ESP_SDIO_DEFAULT_SPEED=y
# CONFIG_ESP_SDIO_STREAMING_MODE=n



# 8. Wifi config
#----------------
CONFIG_WIFI_CMD_BASIC_ONLY=y

CONFIG_ESP_WIFI_STATIC_RX_BUFFER_NUM=8
CONFIG_ESP_WIFI_DYNAMIC_RX_BUFFER_NUM=16
CONFIG_ESP_WIFI_DYNAMIC_TX_BUFFER_NUM=16
CONFIG_ESP_WIFI_AMPDU_TX_ENABLED=y
CONFIG_ESP_WIFI_TX_BA_WIN=8
CONFIG_ESP_WIFI_AMPDU_RX_ENABLED=y
CONFIG_ESP_WIFI_RX_BA_WIN=8

CONFIG_ESP_WIFI_RX_IRAM_OPT=y
CONFIG_ESP_WIFI_IRAM_OPT=y

# 9. LWIP config
#----------------
CONFIG_LWIP_TCP_SND_BUF_DEFAULT=11520
CONFIG_LWIP_TCP_WND_DEFAULT=11520
CONFIG_LWIP_TCP_RECVMBOX_SIZE=16
CONFIG_LWIP_UDP_RECVMBOX_SIZE=16
CONFIG_LWIP_TCPIP_RECVMBOX_SIZE=32
CONFIG_LWIP_TCP_SACK_OUT=y
CONFIG_LWIP_TCPIP_CORE_LOCKING=y
CONFIG_LWIP_TCPIP_CORE_LOCKING_INPUT=y


# 10. Optimizations
#-------------------
CONFIG_COMPILER_OPTIMIZATION_SIZE=y
#CONFIG_COMPILER_OPTIMIZATION_PERF=y


# 11. Stats
#-----------
#CONFIG_ESP_HOSTED_FUNCTION_PROFILING=y
CONFIG_ESP_PKT_STATS=y

# 12. Priorities
----------------
CONFIG_IPERF_TRAFFIC_TASK_PRIORITY=18
CONFIG_IPERF_REPORT_TASK_PRIORITY=18


#13. Mem optimizations
#---------------------
CONFIG_FREERTOS_PLACE_FUNCTIONS_INTO_FLASH=y
CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ=120
CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ_120=y
CONFIG_FREERTOS_UNICORE=y

#14. C2 specific opts
#---------------------
CONFIG_ESPTOOLPY_FLASHSIZE_4MB=n
CONFIG_ESPTOOLPY_FLASHSIZE_2MB=y

CONFIG_ESP_DEFAULT_TASK_STACK_SIZE=2048
CONFIG_C2_C5_MODULE_SUB_BOARD=y

#15. For C2 26 MHz XTAL chips only
#---------------------------------
CONFIG_SOC_XTAL_SUPPORT_26M=y
CONFIG_XTAL_FREQ_26=y