lpcgpio.h

来自「LPC Flash Programming Routines for LPC21」· C头文件 代码 · 共 27 行

/******************************************************************************
 *
 * $RCSfile: $
 * $Revision: $
 *
 * Header file for Philips LPC ARM Processors.
 * Copyright 2004 R O SoftWare
 *
 * No guarantees, warrantees, or promises, implied or otherwise.
 * May be used for hobby or commercial purposes provided copyright
 * notice remains intact.
 *
 *****************************************************************************/
#ifndef INC_LPC_GPIO_H
#define INC_LPC_GPIO_H

// General Purpose Input/Output Registers (GPIO)
typedef struct
{
  REG32 in;                             // GPIO Value Register
  REG32 set;                            // GPIO Output Set Register
  REG32 dir;                            // GPIO Direction Register
  REG32 clr;                            // GPIO Output Clear Register
} gpioRegs_t;

#endif