75 lines
2.7 KiB
Plaintext
75 lines
2.7 KiB
Plaintext
# bsp.kconf - Freescale FRDM-K64F BSP configuration options
|
|
|
|
#
|
|
# Copyright (c) 2014 Wind River Systems, Inc.
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions are met:
|
|
#
|
|
# 1) Redistributions of source code must retain the above copyright notice,
|
|
# this list of conditions and the following disclaimer.
|
|
#
|
|
# 2) Redistributions in binary form must reproduce the above copyright notice,
|
|
# this list of conditions and the following disclaimer in the documentation
|
|
# and/or other materials provided with the distribution.
|
|
#
|
|
# 3) Neither the name of Wind River Systems nor the names of its contributors
|
|
# may be used to endorse or promote products derived from this software without
|
|
# specific prior written permission.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
|
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
# POSSIBILITY OF SUCH DAMAGE.
|
|
#
|
|
|
|
# This BSP-specific file must do the following:
|
|
#
|
|
# 1) Source the configuration fragment for the ARM CPU it uses.
|
|
# 2) Define any configuration options that are unique to this BSP. At a minimum,
|
|
# a hidden option of the form BSP_<name> must be defined.
|
|
# 3) Select any generic ARM architecture configuration options that apply
|
|
# to this BSP, if they are not selected by default.
|
|
# 4) Provide a default value for any generic ARM architecture
|
|
# configuration options that apply to this BSP, if no generic default value
|
|
# is defined or if the generic default value is not appropriate.
|
|
|
|
config ATOMIC_IDLE_WFI
|
|
default y
|
|
|
|
config NUM_IRQ_PRIO_BITS
|
|
default 4
|
|
|
|
config NUM_IRQS
|
|
# must be >= the highest interrupt number used
|
|
default 34
|
|
|
|
source "ARM_CortexM4.kconf"
|
|
|
|
menu "fsl_frdm_k64f BSP Options"
|
|
|
|
config BSP_FSL_FRDM_K64F
|
|
def_bool y
|
|
# omit prompt to signify a "hidden" option
|
|
select CPU_CORTEXM4
|
|
|
|
config SYS_CLOCK_HW_CYCLES_PER_SEC
|
|
default 120000000
|
|
|
|
config WDOG_INIT
|
|
def_bool y
|
|
# omit prompt to signify a "hidden" option
|
|
help
|
|
This processor enables the watchdog timer with a short timeout
|
|
upon reset. Therefore, this requires that the watchdog be configured
|
|
during reset handling.
|
|
|
|
endmenu
|