versions/v1_4_0/mynewt-core/hw/mcu/sifive/fe310/syscfg.yml

# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#  http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.
#

# Package: hw/mcu/sifive/fe310

syscfg.defs:
    MCU_FLASH_MIN_WRITE_SIZE:
        description: >
            Specifies the required alignment for internal flash writes.
            Used internally by the newt tool.
        value: 1
    WATCHDOG_RESET:
        description: >
            If 1 expired watchdog will reset platform. If 0 interrupt will
            be generated. Set 1 in production builds.
        value: 0
    WATCHDOG_STUB:
        description: >
            Watchdog is part of always on domain, it counts even if debugger
            is attached and system is stopped. Set WATCHDOG_STUB to 1 for
            debugging.
        value: 0
    FLASH_MAX_CLOCK:
        description: >
            Maximum clock that flash can operate with. If system clock is more
            then twice this value QSPI clock devider must be adjusted.
        value: 50000000
    HFROSC_DEFAULT_TRIM_VAL:
        description: >
            Default trimming value for interal high frequency oscillator.
        value: 16
    HFROSC_DEFAULT_DIVIDER:
        description: >
            Default divider used when high frequency oscillator is starting.
        value: 4
    XTAL_32768:
        description: 'External 32k oscillator available.'
        value: 0
    SYS_CLOCK:
        description: 'System clock'
        value:  HFROSC_DIV_4
    SPI_1:
        description: 'SPI 1 master'
        value: 0
    SPI_2:
        description: 'SPI 2 master'
        value: 0
    UART_0:
        description: 'Whether to enable UART0'
        value:  0
    TIMER_0:
        description: 'Whether to use PWM2 16 bit timer as system timer'
        value:  0
    TIMER_1:
        description: 'Whether to use PWM1 16 bit timer as system timer'
        value:  0
    TIMER_2:
        description: 'Whether to use PWM0 8 bit timer as system timer'
        value:  0