90 lines
3.4 KiB
C
90 lines
3.4 KiB
C
|
/****************************************************************************
|
||
|
|
* boards/arm/xmc4/xmc4700-relax/src/xmc4700-relax.h
|
||
|
|
*
|
||
|
|
* 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.
|
||
|
|
*
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
#ifndef __BOARDS_ARM_XMC4_XMC4700_RELAX_SRC_XMC4700_RELAX_H
|
||
|
|
#define __BOARDS_ARM_XMC4_XMC4700_RELAX_SRC_XMC4700_RELAX_H
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Included Files
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
#include <nuttx/config.h>
|
||
|
|
|
||
|
|
#include "xmc4_gpio.h"
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Pre-processor Definitions
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
/* LEDs
|
||
|
|
*
|
||
|
|
* The XMC4700 Relax board has two LEDs:
|
||
|
|
*
|
||
|
|
* LED1 P5.9, Pad type A1+, High output illuminates
|
||
|
|
* LED2 P5.8, Pad type A1+ High output illuminates
|
||
|
|
*/
|
||
|
|
|
||
|
|
#define GPIO_LED1 (GPIO_OUTPUT | GPIO_OUTPUT_PUSHPULL | \
|
||
|
|
GPIO_PADA1P_STRONGSOFT | GPIO_PINCTRL_SOFTWARE | \
|
||
|
|
GPIO_OUTPUT_CLEAR | GPIO_PORT5 | GPIO_PIN9)
|
||
|
|
#define GPIO_LED2 (GPIO_OUTPUT | GPIO_OUTPUT_PUSHPULL | \
|
||
|
|
GPIO_PADA1P_STRONGSOFT | GPIO_PINCTRL_SOFTWARE | \
|
||
|
|
GPIO_OUTPUT_CLEAR | GPIO_PORT5 | GPIO_PIN8)
|
||
|
|
|
||
|
|
/* BUTTONS
|
||
|
|
*
|
||
|
|
* The XMC4700 Relax board has two buttons:
|
||
|
|
*
|
||
|
|
* BUTTON1 P15.13, Pad type A2, Low input sensed when button pressed
|
||
|
|
* BUTTON2 P15.12, Pad type A2, Low input sensed when button pressed
|
||
|
|
*/
|
||
|
|
|
||
|
|
#define GPIO_BUTTON1 (GPIO_INPUT | GPIO_PINCTRL_SOFTWARE | \
|
||
|
|
GPIO_PORT15 | GPIO_PIN13)
|
||
|
|
#define GPIO_BUTTON2 (GPIO_INPUT | GPIO_PINCTRL_SOFTWARE | \
|
||
|
|
GPIO_PORT15 | GPIO_PIN12)
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Public Types
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Public data
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
#ifndef __ASSEMBLY__
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Public Function Prototypes
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
/****************************************************************************
|
||
|
|
* Name: xmc4_bringup
|
||
|
|
*
|
||
|
|
* Description:
|
||
|
|
* Bring up board features
|
||
|
|
*
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
int xmc4_bringup(void);
|
||
|
|
|
||
|
|
#endif /* __ASSEMBLY__ */
|
||
|
|
#endif /* __BOARDS_ARM_XMC4_XMC4700_RELAX_SRC_XMC4700_RELAX_H */
|