Fork of Smoothie to port to mbed non-LPC targets.
Fork of Smoothie by
Diff: libs/LPC17xx/LPC17xxLib/inc/lpc17xx_gpio.h
- Revision:
- 3:f151d08d335c
- Parent:
- 2:1df0b61d3b5a
--- a/libs/LPC17xx/LPC17xxLib/inc/lpc17xx_gpio.h Fri Feb 28 18:52:52 2014 -0800 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,171 +0,0 @@ -/********************************************************************** -* $Id$ lpc17xx_gpio.h 2010-06-18 -*//** -* @file lpc17xx_gpio.h -* @brief Contains all macro definitions and function prototypes -* support for GPDMA firmware library on LPC17xx -* @version 3.0 -* @date 18. June. 2010 -* @author NXP MCU SW Application Team -* -* Copyright(C) 2010, NXP Semiconductor -* All rights reserved. -* -*********************************************************************** -* Software that is described herein is for illustrative purposes only -* which provides customers with programming information regarding the -* products. This software is supplied "AS IS" without any warranties. -* NXP Semiconductors assumes no responsibility or liability for the -* use of the software, conveys no license or title under any patent, -* copyright, or mask work right to the product. NXP Semiconductors -* reserves the right to make changes in the software without -* notification. NXP Semiconductors also make no representation or -* warranty that such application will be suitable for the specified -* use without further testing or modification. -**********************************************************************/ - -/* Peripheral group ----------------------------------------------------------- */ -/** @defgroup GPIO GPIO (General Purpose Input/Output) - * @ingroup LPC1700CMSIS_FwLib_Drivers - * @{ - */ - -#ifndef LPC17XX_GPIO_H_ -#define LPC17XX_GPIO_H_ - -/* Includes ------------------------------------------------------------------- */ -#include "LPC17xx.h" -#include "lpc_types.h" - - -#ifdef __cplusplus -extern "C" -{ -#endif - -/* Public Macros -------------------------------------------------------------- */ -/** @defgroup GPIO_Public_Macros GPIO Public Macros - * @{ - */ - -/** Fast GPIO port 0 byte accessible definition */ -#define GPIO0_Byte ((GPIO_Byte_TypeDef *)(LPC_GPIO0_BASE)) -/** Fast GPIO port 1 byte accessible definition */ -#define GPIO1_Byte ((GPIO_Byte_TypeDef *)(LPC_GPIO1_BASE)) -/** Fast GPIO port 2 byte accessible definition */ -#define GPIO2_Byte ((GPIO_Byte_TypeDef *)(LPC_GPIO2_BASE)) -/** Fast GPIO port 3 byte accessible definition */ -#define GPIO3_Byte ((GPIO_Byte_TypeDef *)(LPC_GPIO3_BASE)) -/** Fast GPIO port 4 byte accessible definition */ -#define GPIO4_Byte ((GPIO_Byte_TypeDef *)(LPC_GPIO4_BASE)) - - -/** Fast GPIO port 0 half-word accessible definition */ -#define GPIO0_HalfWord ((GPIO_HalfWord_TypeDef *)(LPC_GPIO0_BASE)) -/** Fast GPIO port 1 half-word accessible definition */ -#define GPIO1_HalfWord ((GPIO_HalfWord_TypeDef *)(LPC_GPIO1_BASE)) -/** Fast GPIO port 2 half-word accessible definition */ -#define GPIO2_HalfWord ((GPIO_HalfWord_TypeDef *)(LPC_GPIO2_BASE)) -/** Fast GPIO port 3 half-word accessible definition */ -#define GPIO3_HalfWord ((GPIO_HalfWord_TypeDef *)(LPC_GPIO3_BASE)) -/** Fast GPIO port 4 half-word accessible definition */ -#define GPIO4_HalfWord ((GPIO_HalfWord_TypeDef *)(LPC_GPIO4_BASE)) - -/** - * @} - */ - -/* Public Types --------------------------------------------------------------- */ -/** @defgroup GPIO_Public_Types GPIO Public Types - * @{ - */ - -/** - * @brief Fast GPIO port byte type definition - */ -typedef struct { - __IO uint8_t FIODIR[4]; /**< FIO direction register in byte-align */ - uint32_t RESERVED0[3]; /**< Reserved */ - __IO uint8_t FIOMASK[4]; /**< FIO mask register in byte-align */ - __IO uint8_t FIOPIN[4]; /**< FIO pin register in byte align */ - __IO uint8_t FIOSET[4]; /**< FIO set register in byte-align */ - __O uint8_t FIOCLR[4]; /**< FIO clear register in byte-align */ -} GPIO_Byte_TypeDef; - - -/** - * @brief Fast GPIO port half-word type definition - */ -typedef struct { - __IO uint16_t FIODIRL; /**< FIO direction register lower halfword part */ - __IO uint16_t FIODIRU; /**< FIO direction register upper halfword part */ - uint32_t RESERVED0[3]; /**< Reserved */ - __IO uint16_t FIOMASKL; /**< FIO mask register lower halfword part */ - __IO uint16_t FIOMASKU; /**< FIO mask register upper halfword part */ - __IO uint16_t FIOPINL; /**< FIO pin register lower halfword part */ - __IO uint16_t FIOPINU; /**< FIO pin register upper halfword part */ - __IO uint16_t FIOSETL; /**< FIO set register lower halfword part */ - __IO uint16_t FIOSETU; /**< FIO set register upper halfword part */ - __O uint16_t FIOCLRL; /**< FIO clear register lower halfword part */ - __O uint16_t FIOCLRU; /**< FIO clear register upper halfword part */ -} GPIO_HalfWord_TypeDef; - -/** - * @} - */ - - -/* Public Functions ----------------------------------------------------------- */ -/** @defgroup GPIO_Public_Functions GPIO Public Functions - * @{ - */ - -/* GPIO style ------------------------------- */ -void GPIO_SetDir(uint8_t portNum, uint32_t bitValue, uint8_t dir); -void GPIO_SetValue(uint8_t portNum, uint32_t bitValue); -void GPIO_ClearValue(uint8_t portNum, uint32_t bitValue); -uint32_t GPIO_ReadValue(uint8_t portNum); -void GPIO_IntCmd(uint8_t portNum, uint32_t bitValue, uint8_t edgeState); -FunctionalState GPIO_GetIntStatus(uint8_t portNum, uint32_t pinNum, uint8_t edgeState); -void GPIO_ClearInt(uint8_t portNum, uint32_t bitValue); - -/* FIO (word-accessible) style ------------------------------- */ -void FIO_SetDir(uint8_t portNum, uint32_t bitValue, uint8_t dir); -void FIO_SetValue(uint8_t portNum, uint32_t bitValue); -void FIO_ClearValue(uint8_t portNum, uint32_t bitValue); -uint32_t FIO_ReadValue(uint8_t portNum); -void FIO_SetMask(uint8_t portNum, uint32_t bitValue, uint8_t maskValue); -void FIO_IntCmd(uint8_t portNum, uint32_t bitValue, uint8_t edgeState); -FunctionalState FIO_GetIntStatus(uint8_t portNum, uint32_t pinNum, uint8_t edgeState); -void FIO_ClearInt(uint8_t portNum, uint32_t pinNum); - -/* FIO (halfword-accessible) style ------------------------------- */ -void FIO_HalfWordSetDir(uint8_t portNum, uint8_t halfwordNum, uint16_t bitValue, uint8_t dir); -void FIO_HalfWordSetMask(uint8_t portNum, uint8_t halfwordNum, uint16_t bitValue, uint8_t maskValue); -void FIO_HalfWordSetValue(uint8_t portNum, uint8_t halfwordNum, uint16_t bitValue); -void FIO_HalfWordClearValue(uint8_t portNum, uint8_t halfwordNum, uint16_t bitValue); -uint16_t FIO_HalfWordReadValue(uint8_t portNum, uint8_t halfwordNum); - -/* FIO (byte-accessible) style ------------------------------- */ -void FIO_ByteSetDir(uint8_t portNum, uint8_t byteNum, uint8_t bitValue, uint8_t dir); -void FIO_ByteSetMask(uint8_t portNum, uint8_t byteNum, uint8_t bitValue, uint8_t maskValue); -void FIO_ByteSetValue(uint8_t portNum, uint8_t byteNum, uint8_t bitValue); -void FIO_ByteClearValue(uint8_t portNum, uint8_t byteNum, uint8_t bitValue); -uint8_t FIO_ByteReadValue(uint8_t portNum, uint8_t byteNum); - -/** - * @} - */ - - -#ifdef __cplusplus -} -#endif - -#endif /* LPC17XX_GPIO_H_ */ - -/** - * @} - */ - -/* --------------------------------- End Of File ------------------------------ */