# 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_ARCH_AVR8
    bool
    select HAS_ARCH_8BIT
    select HAS_ARCH_AVR8

config CPU_CORE_AVR
    bool
    select CPU_ARCH_AVR8

config CPU_COMMON_ATMEGA
    bool
    select CPU_CORE_AVR
    select HAS_ATMEGA_PCINT0
    select HAS_CPP
    select HAS_PERIPH_CPUID
    select HAS_PERIPH_EEPROM
    select HAS_PERIPH_GPIO
    select HAS_PERIPH_GPIO_IRQ
    select HAS_PERIPH_PM
    select HAS_PERIPH_TIMER_PERIODIC
    select HAS_PERIPH_WDT
    select HAS_PUF_SRAM

# Define ATMega128 family here as it is used by different CPUs
config CPU_FAM_ATMEGA128
    bool
    select CPU_COMMON_ATMEGA
    select CPU_CORE_AVR

## Common CPU symbols
config CPU_ARCH
    default "avr8" if CPU_ARCH_AVR8

config CPU_CORE
    default "avr" if CPU_CORE_AVR

config CPU_FAM
    default "atmega128" if CPU_FAM_ATMEGA128

## Declaration of specific features
config HAS_ARCH_AVR8
    bool
    help
        Indicates that the current architecture is Atmel AVR8.

config HAS_ATMEGA_PCINT0
    bool
    help
        Indicates that the Pin Change Interrupt bank 0 is present.

config HAS_ATMEGA_PCINT1
    bool
    help
        Indicates that the Pin Change Interrupt bank 1 is present.

config HAS_ATMEGA_PCINT2
    bool
    help
        Indicates that the Pin Change Interrupt bank 2 is present.

config HAS_ATMEGA_PCINT3
    bool
    help
        Indicates that the Pin Change Interrupt bank 3 is present.