# 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_ARMV4T
    bool
    select HAS_ARCH_32BIT
    select HAS_ARCH_ARM
    select HAS_CPP
    select HAS_LIBSTDCPP
    select MODULE_MALLOC_THREAD_SAFE if TEST_KCONFIG
    select MODULE_PERIPH if TEST_KCONFIG
    imply MODULE_NEWLIB_NANO

config CPU_CORE_ARM7TDMI_S
    bool
    select CPU_ARCH_ARMV4T
    select HAS_ARCH_ARM7
    select HAS_PERIPH_PM
    select HAS_PUF_SRAM
    select HAS_SSP

## Declaration of specific features
config HAS_ARCH_ARM7
    bool
    select HAS_NEWLIB
    select HAS_PICOLIBC
    help
        Indicates that the core is part of the ARM7 group of cores.

## Common CPU symbols
config CPU_ARCH
    default "armv4t" if CPU_ARCH_ARMV4T

config CPU_CORE
    default "arm7tdmi_s" if CPU_CORE_ARM7TDMI_S

config MODULE_ARM7_COMMON
    bool
    depends on TEST_KCONFIG
    depends on MODULE_NEWLIB || MODULE_PICOLIBC
    depends on HAS_ARCH_ARM7
    default y
    help
      Common arm7 code.

rsource "periph/Kconfig"

choice LIBC_IMPLEMENTATION
    default MODULE_NEWLIB
    default MODULE_PICOLIBC
endchoice