# Copyright (c) 2020 HAW Hamburg
#
# This file is subject to the terms and conditions of the GNU Lesser
# General Public License v2.1. See the file LICENSE in the top level
# directory for more details.

config CPU_FAM_NRF52
    bool
    select CPU_COMMON_NRF5X
# The ADC does not depend on any board configuration, so always available
    select HAS_PERIPH_ADC
    select HAS_BLE_ADV_EXT
# So far, NimBLE netif does not support nrf51 platforms, so we use a dedicated
# feature to mark this
    select HAS_BLE_NIMBLE_NETIF
# All nrf52s support the 2Mbit PHY mode
    select HAS_BLE_PHY_2MBIT
    select HAS_CORTEXM_MPU
    select HAS_CPU_NRF52
    select HAS_PERIPH_I2C_RECONFIGURE
    select HAS_PERIPH_SPI_GPIO_MODE
    select HAS_PERIPH_UART_NONBLOCKING

## CPU Models
config CPU_MODEL_NRF52805XXAA
    bool
    select CPU_CORE_CORTEX_M4
    select CPU_FAM_NRF52

config CPU_MODEL_NRF52810XXAA
    bool
    select CPU_CORE_CORTEX_M4
    select CPU_FAM_NRF52

config CPU_MODEL_NRF52811XXAA
    bool
    select CPU_CORE_CORTEX_M4
    select CPU_FAM_NRF52
    select HAS_BLE_PHY_CODED
    select HAS_RADIO_NRF802154

config CPU_MODEL_NRF52820XXAA
    bool
    select CPU_CORE_CORTEX_M4
    select CPU_FAM_NRF52
    select HAS_BLE_PHY_CODED
    select HAS_RADIO_NRF802154

config CPU_MODEL_NRF52832XXAA
    bool
    select CPU_FAM_NRF52
    select CPU_CORE_CORTEX_M4F

config CPU_MODEL_NRF52833XXAA
    bool
    select CPU_CORE_CORTEX_M4F
    select CPU_FAM_NRF52
    select HAS_BLE_PHY_CODED
    select HAS_RADIO_NRF802154

config CPU_MODEL_NRF52840XXAA
    bool
    select CPU_CORE_CORTEX_M4F
    select CPU_FAM_NRF52
    select HAS_BLE_PHY_CODED
    select HAS_RADIO_NRF802154
    select HAS_PERIPH_HASH_SHA_1
    select HAS_PERIPH_HASH_SHA_224
    select HAS_PERIPH_HASH_SHA_256
    select HAS_PERIPH_HASH_SHA_512
    select HAS_PERIPH_HMAC_SHA_256
    select HAS_PERIPH_CIPHER_AES_128_CBC
    select HAS_PERIPH_ECC_P192R1
    select HAS_PERIPH_ECC_P256R1
    select HAS_PERIPH_ECC_ED25519
    select HAS_PERIPH_CRYPTOCELL_310

## CPU common symbols
config CPU_FAM
    default "nrf52" if CPU_FAM_NRF52

config CPU_MODEL
    default "nrf52805xxaa" if CPU_MODEL_NRF52805XXAA
    default "nrf52810xxaa" if CPU_MODEL_NRF52810XXAA
    default "nrf52811xxaa" if CPU_MODEL_NRF52811XXAA
    default "nrf52820xxaa" if CPU_MODEL_NRF52820XXAA
    default "nrf52832xxaa" if CPU_MODEL_NRF52832XXAA
    default "nrf52833xxaa" if CPU_MODEL_NRF52833XXAA
    default "nrf52840xxaa" if CPU_MODEL_NRF52840XXAA

config CPU
    default "nrf52" if CPU_FAM_NRF52

## Definition of specific features
config HAS_CPU_NRF52
    bool
    help
        Indicates that the current cpu is 'nrf52'.

rsource "periph/Kconfig"
rsource "vectors/Kconfig"

source "$(RIOTCPU)/nrf5x_common/Kconfig"