text: /****************************************************************************
   * arch/arm/src/kinetis/hardware/kinetis_gpio.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 __ARCH_ARM_SRC_KINETIS_HARDWARE_KINETIS_GPIO_H
  #define __ARCH_ARM_SRC_KINETIS_HARDWARE_KINETIS_GPIO_H
  
  /****************************************************************************
   * Included Files
   ****************************************************************************/
  
  #include <nuttx/config.h>
  
  #include "chip.h"
  
  /****************************************************************************
   * Pre-processor Definitions
   ****************************************************************************/
  
  /* Register Offsets *********************************************************/
  
  #define KINETIS_GPIO_PDOR_OFFSET 0x0000 /* Port Data Output Register */
  #define KINETIS_GPIO_PSOR_OFFSET 0x0004 /* Port Set Output Register */
  #define KINETIS_GPIO_PCOR_OFFSET 0x0008 /* Port Clear Output Register */
  #define KINETIS_GPIO_PTOR_OFFSET 0x000c /* Port Toggle Output Register */
  #define KINETIS_GPIO_PDIR_OFFSET 0x0010 /* Port Data Input Register */
  #define KINETIS_GPIO_PDDR_OFFSET 0x0014 /* Port Data Direction Register */
  
  /* Register Addresses *******************************************************/
  
  #define KINETIS_GPIO_PDOR(n)    (KINETIS_GPIO_BASE(n)+KINETIS_GPIO_PDOR_OFFSET)
  #define KINETIS_GPIO_PSOR(n)    (KINETIS_GPIO_BASE(n)+KINETIS_GPIO_PSOR_OFFSET)
  #define KINETIS_GPIO_PCOR(n)    (KINETIS_GPIO_BASE(n)+KINETIS_GPIO_PCOR_OFFSET)
  #define KINETIS_GPIO_PTOR(n)    (KINETIS_GPIO_BASE(n)+KINETIS_GPIO_PTOR_OFFSET)
  #define KINETIS_GPIO_PDIR(n)    (KINETIS_GPIO_BASE(n)+KINETIS_GPIO_PDIR_OFFSET)
  #define KINETIS_GPIO_PDDR(n)    (KINETIS_GPIO_BASE(n)+KINETIS_GPIO_PDDR_OFFSET)
  
  #define KINETIS_GPIOA_PDOR      (KINETIS_GPIOA_BASE+KINETIS_GPIO_PDOR_OFFSET)
  #define KINETIS_GPIOA_PSOR      (KINETIS_GPIOA_BASE+KINETIS_GPIO_PSOR_OFFSET)
  #define KINETIS_GPIOA_PCOR      (KINETIS_GPIOA_BASE+KINETIS_GPIO_PCOR_OFFSET)
  #define KINETIS_GPIOA_PTOR      (KINETIS_GPIOA_BASE+KINETIS_GPIO_PTOR_OFFSET)
  #define KINETIS_GPIOA_PDIR      (KINETIS_GPIOA_BASE+KINETIS_GPIO_PDIR_OFFSET)
  #define KINETIS_GPIOA_PDDR      (KINETIS_GPIOA_BASE+KINETIS_GPIO_PDDR_OFFSET)
  
  #define KINETIS_GPIOB_PDOR      (KINETIS_GPIOB_BASE+KINETIS_GPIO_PDOR_OFFSET)
  #define KINETIS_GPIOB_PSOR      (KINETIS_GPIOB_BASE+KINETIS_GPIO_PSOR_OFFSET)
  #define KINETIS_GPIOB_PCOR      (KINETIS_GPIOB_BASE+KINETIS_GPIO_PCOR_OFFSET)
  #define KINETIS_GPIOB_PTOR      (KINETIS_GPIOB_BASE+KINETIS_GPIO_PTOR_OFFSET)
  #define KINETIS_GPIOB_PDIR      (KINETIS_GPIOB_BASE+KINETIS_GPIO_PDIR_OFFSET)
  #define KINETIS_GPIOB_PDDR      (KINETIS_GPIOB_BASE+KINETIS_GPIO_PDDR_OFFSET)
  
  #define KINETIS_GPIOC_PDOR      (KINETIS_GPIOC_BASE+KINETIS_GPIO_PDOR_OFFSET)
  #define KINETIS_GPIOC_PSOR      (KINETIS_GPIOC_BASE+KINETIS_GPIO_PSOR_OFFSET)
  #define KINETIS_GPIOC_PCOR      (KINETIS_GPIOC_BASE+KINETIS_GPIO_PCOR_OFFSET)
  #define KINETIS_GPIOC_PTOR      (KINETIS_GPIOC_BASE+KINETIS_GPIO_PTOR_OFFSET)
  #define KINETIS_GPIOC_PDIR      (KINETIS_GPIOC_BASE+KINETIS_GPIO_PDIR_OFFSET)
  #define KINETIS_GPIOC_PDDR      (KINETIS_GPIOC_BASE+KINETIS_GPIO_PDDR_OFFSET)
  
  #define KINETIS_GPIOD_PDOR      (KINETIS_GPIOD_BASE+KINETIS_GPIO_PDOR_OFFSET)
  #define KINETIS_GPIOD_PSOR      (KINETIS_GPIOD_BASE+KINETIS_GPIO_PSOR_OFFSET)
  #define KINETIS_GPIOD_PCOR      (KINETIS_GPIOD_BASE+KINETIS_GPIO_PCOR_OFFSET)
  #define KINETIS_GPIOD_PTOR      (KINETIS_GPIOD_BASE+KINETIS_GPIO_PTOR_OFFSET)
  #define KINETIS_GPIOD_PDIR      (KINETIS_GPIOD_BASE+KINETIS_GPIO_PDIR_OFFSET)
  #define KINETIS_GPIOD_PDDR      (KINETIS_GPIOD_BASE+KINETIS_GPIO_PDDR_OFFSET)
  
  #define KINETIS_GPIOE_PDOR      (KINETIS_GPIOE_BASE+KINETIS_GPIO_PDOR_OFFSET)
  #define KINETIS_GPIOE_PSOR      (KINETIS_GPIOE_BASE+KINETIS_GPIO_PSOR_OFFSET)
  #define KINETIS_GPIOE_PCOR      (KINETIS_GPIOE_BASE+KINETIS_GPIO_PCOR_OFFSET)
  #define KINETIS_GPIOE_PTOR      (KINETIS_GPIOE_BASE+KINETIS_GPIO_PTOR_OFFSET)
  #define KINETIS_GPIOE_PDIR      (KINETIS_GPIOE_BASE+KINETIS_GPIO_PDIR_OFFSET)
  #define KINETIS_GPIOE_PDDR      (KINETIS_GPIOE_BASE+KINETIS_GPIO_PDDR_OFFSET)
  
  /* Register Bit Definitions *************************************************/
  
  /* Port Data Output Register */
  
  #define GPIO_PDOR(n)            (1 << (n))
  
  /* Port Set Output Register */
  
  #define GPIO_PSOR(n)            (1 << (n))
  
  /* Port Clear Output Register */
  
  #define GPIO_PCOR(n)            (1 << (n))
  
  /* Port Toggle Output Register */
  
  #define GPIO_PTOR(n)            (1 << (n))
  
  /* Port Data Input Register */
  
  #define GPIO_PDIR(n)            (1 << (n))
  
  /* Port Data Direction Register */
  
  #define GPIO_PDDR(n)            (1 << (n))
  
  /****************************************************************************
   * Public Types
   ****************************************************************************/
  
  /****************************************************************************
   * Public Data
   ****************************************************************************/
  
  /****************************************************************************
   * Public Functions Prototypes
   ****************************************************************************/
  
  #endif /* __ARCH_ARM_SRC_KINETIS_HARDWARE_KINETIS_GPIO_H */
  