zephyr/boards/nordic/nrf52840dk/CMakeLists.txt

# Copyright (c) 2019 Nordic Semiconductor ASA

# SPDX-License-Identifier: Apache-2.0

# The nrf52840dk_nrf52811 board mirrors the nRF52840 DK hardware. This
# needs to be considered by certain system initialization functionality
# residing in system_nrf52811.c and SoC dependent routines in nrfx_coredep.h.
if(CONFIG_BOARD_NRF52840DK_NRF52811)
  zephyr_compile_definitions(DEVELOP_IN_NRF52840)
  zephyr_compile_definitions(NRFX_COREDEP_DELAY_US_LOOP_CYCLES=3)
endif()