324 lines
16 KiB
C
324 lines
16 KiB
C
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/*!
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*******************************************************************************
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**
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** \file gh_gpio.h
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**
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** \brief These GPIO pins can be configured as I/O pins for other hardware modules..
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**
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** Copyright: 2012 - 2016 (C) GoKe Microelectronics
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**
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** \attention THIS SAMPLE CODE IS PROVIDED AS IS. GOKE MICROELECTRONICS
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** ACCEPTS NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR
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** OMMISSIONS.
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**
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** \note Do not modify this file as it is generated automatically.
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**
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******************************************************************************/
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#ifndef _GH_GPIO_H
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#define _GH_GPIO_H
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#ifdef __LINUX__
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#include "reg4linux.h"
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#else
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#define FIO_ADDRESS(block,address) (address)
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#define FIO_MOFFSET(block,moffset) (moffset)
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#endif
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#ifndef __LINUX__
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#include "gtypes.h" /* global type definitions */
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#include "gh_lib_cfg.h" /* configuration */
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#endif
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#define GH_GPIO_ENABLE_DEBUG_PRINT 0
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#ifdef __LINUX__
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#define GH_GPIO_DEBUG_PRINT_FUNCTION printk
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#else
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#define GH_GPIO_DEBUG_PRINT_FUNCTION printf
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#endif
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#ifndef __LINUX__
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#if GH_GPIO_ENABLE_DEBUG_PRINT
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#include <stdio.h>
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#endif
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#endif
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/*----------------------------------------------------------------------------*/
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/* registers */
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/*----------------------------------------------------------------------------*/
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#define REG_GPIO_IS_LOW FIO_ADDRESS(GPIO,0xa0009000) /* read/write */
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#define REG_GPIO_IS_HIGH FIO_ADDRESS(GPIO,0xa0009004) /* read/write */
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#define REG_GPIO_IBE_LOW FIO_ADDRESS(GPIO,0xa0009008) /* read/write */
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#define REG_GPIO_IBE_HIGH FIO_ADDRESS(GPIO,0xa000900C) /* read/write */
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#define REG_GPIO_IEV_LOW FIO_ADDRESS(GPIO,0xa0009010) /* read/write */
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#define REG_GPIO_IEV_HIGH FIO_ADDRESS(GPIO,0xa0009014) /* read/write */
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#define REG_GPIO_IE_LOW FIO_ADDRESS(GPIO,0xa0009018) /* read/write */
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#define REG_GPIO_IE_HIGH FIO_ADDRESS(GPIO,0xa000901C) /* read/write */
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#define REG_GPIO_IC_LOW FIO_ADDRESS(GPIO,0xa0009020) /* write */
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#define REG_GPIO_IC_HIGH FIO_ADDRESS(GPIO,0xa0009024) /* write */
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#define REG_GPIO_RIS_LOW FIO_ADDRESS(GPIO,0xa0009028) /* read */
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#define REG_GPIO_RIS_HIGH FIO_ADDRESS(GPIO,0xa000902C) /* read */
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#define REG_GPIO_MIS_LOW FIO_ADDRESS(GPIO,0xa0009030) /* read */
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#define REG_GPIO_MIS_HIGH FIO_ADDRESS(GPIO,0xa0009034) /* read */
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#define REG_GPIO_INT_EN FIO_ADDRESS(GPIO,0xa0009038) /* write */
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#define REG_GPIO_PER_SEL FIO_ADDRESS(GPIO,0xa000903C) /* read/write */
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#define REG_GPIO_DIN_LOW FIO_ADDRESS(GPIO,0xa0009040) /* read */
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#define REG_GPIO_DIN_HIGH FIO_ADDRESS(GPIO,0xa0009044) /* read */
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#define REG_GPIO_OUTPUT_CFG FIO_ADDRESS(GPIO,0xa0009100) /* write */
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#define REG_GPIO_INPUT_CFG FIO_ADDRESS(GPIO,0xa0009200) /* write */
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/*----------------------------------------------------------------------------*/
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/* bit group structures */
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/*----------------------------------------------------------------------------*/
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typedef union { /* GPIO_INT_EN */
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U32 all;
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struct {
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U32 int_en : 1;
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U32 : 31;
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} bitc;
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} GH_GPIO_INT_EN_S;
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typedef union { /* GPIO_PER_SEL */
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U32 all;
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struct {
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U32 enet_sel : 1;
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U32 i2s_sel : 1;
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U32 : 30;
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} bitc;
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} GH_GPIO_PER_SEL_S;
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typedef union { /* GPIO_OUTPUT_CFG */
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U32 all;
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struct {
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U32 out_sel : 6;
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U32 : 2;
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U32 oen_sel : 6;
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U32 out_invert : 1;
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U32 oen_invert : 1;
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U32 : 16;
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} bitc;
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} GH_GPIO_OUTPUT_CFG_S;
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typedef union { /* GPIO_INPUT_CFG */
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U32 all;
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struct {
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U32 in_sel : 6;
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U32 : 26;
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} bitc;
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} GH_GPIO_INPUT_CFG_S;
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/*----------------------------------------------------------------------------*/
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/* mirror variables */
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/*----------------------------------------------------------------------------*/
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extern U32 m_gpio_ic_low;
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extern U32 m_gpio_ic_high;
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extern GH_GPIO_INT_EN_S m_gpio_int_en;
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extern GH_GPIO_OUTPUT_CFG_S m_gpio_output_cfg[64];
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extern GH_GPIO_INPUT_CFG_S m_gpio_input_cfg[64];
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*----------------------------------------------------------------------------*/
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/* register GPIO_IS_LOW (read/write) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Writes the register 'GPIO_IS_LOW'. */
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void GH_GPIO_set_IS_LOW(U32 data);
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/*! \brief Reads the register 'GPIO_IS_LOW'. */
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U32 GH_GPIO_get_IS_LOW(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_IS_HIGH (read/write) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Writes the register 'GPIO_IS_HIGH'. */
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void GH_GPIO_set_IS_HIGH(U32 data);
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/*! \brief Reads the register 'GPIO_IS_HIGH'. */
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U32 GH_GPIO_get_IS_HIGH(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_IBE_LOW (read/write) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Writes the register 'GPIO_IBE_LOW'. */
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void GH_GPIO_set_IBE_LOW(U32 data);
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/*! \brief Reads the register 'GPIO_IBE_LOW'. */
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U32 GH_GPIO_get_IBE_LOW(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_IBE_HIGH (read/write) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Writes the register 'GPIO_IBE_HIGH'. */
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void GH_GPIO_set_IBE_HIGH(U32 data);
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/*! \brief Reads the register 'GPIO_IBE_HIGH'. */
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U32 GH_GPIO_get_IBE_HIGH(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_IEV_LOW (read/write) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Writes the register 'GPIO_IEV_LOW'. */
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void GH_GPIO_set_IEV_LOW(U32 data);
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/*! \brief Reads the register 'GPIO_IEV_LOW'. */
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U32 GH_GPIO_get_IEV_LOW(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_IEV_HIGH (read/write) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Writes the register 'GPIO_IEV_HIGH'. */
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void GH_GPIO_set_IEV_HIGH(U32 data);
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/*! \brief Reads the register 'GPIO_IEV_HIGH'. */
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U32 GH_GPIO_get_IEV_HIGH(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_IE_LOW (read/write) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Writes the register 'GPIO_IE_LOW'. */
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void GH_GPIO_set_IE_LOW(U32 data);
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/*! \brief Reads the register 'GPIO_IE_LOW'. */
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U32 GH_GPIO_get_IE_LOW(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_IE_HIGH (read/write) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Writes the register 'GPIO_IE_HIGH'. */
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void GH_GPIO_set_IE_HIGH(U32 data);
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/*! \brief Reads the register 'GPIO_IE_HIGH'. */
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U32 GH_GPIO_get_IE_HIGH(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_IC_LOW (write) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Writes the register 'GPIO_IC_LOW'. */
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void GH_GPIO_set_IC_LOW(U32 data);
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/*! \brief Reads the mirror variable of the register 'GPIO_IC_LOW'. */
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U32 GH_GPIO_getm_IC_LOW(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_IC_HIGH (write) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Writes the register 'GPIO_IC_HIGH'. */
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void GH_GPIO_set_IC_HIGH(U32 data);
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/*! \brief Reads the mirror variable of the register 'GPIO_IC_HIGH'. */
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U32 GH_GPIO_getm_IC_HIGH(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_RIS_LOW (read) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Reads the register 'GPIO_RIS_LOW'. */
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U32 GH_GPIO_get_RIS_LOW(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_RIS_HIGH (read) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Reads the register 'GPIO_RIS_HIGH'. */
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U32 GH_GPIO_get_RIS_HIGH(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_MIS_LOW (read) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Reads the register 'GPIO_MIS_LOW'. */
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U32 GH_GPIO_get_MIS_LOW(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_MIS_HIGH (read) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Reads the register 'GPIO_MIS_HIGH'. */
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U32 GH_GPIO_get_MIS_HIGH(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_INT_EN (write) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Writes the register 'GPIO_INT_EN'. */
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void GH_GPIO_set_INT_EN(U32 data);
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/*! \brief Reads the mirror variable of the register 'GPIO_INT_EN'. */
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U32 GH_GPIO_getm_INT_EN(void);
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/*! \brief Writes the bit group 'int_en' of register 'GPIO_INT_EN'. */
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void GH_GPIO_set_INT_EN_int_en(U8 data);
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/*! \brief Reads the bit group 'int_en' from the mirror variable of register 'GPIO_INT_EN'. */
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U8 GH_GPIO_getm_INT_EN_int_en(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_PER_SEL (read/write) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Writes the register 'GPIO_PER_SEL'. */
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void GH_GPIO_set_PER_SEL(U32 data);
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/*! \brief Reads the register 'GPIO_PER_SEL'. */
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U32 GH_GPIO_get_PER_SEL(void);
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/*! \brief Writes the bit group 'enet_sel' of register 'GPIO_PER_SEL'. */
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void GH_GPIO_set_PER_SEL_enet_sel(U8 data);
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/*! \brief Reads the bit group 'enet_sel' of register 'GPIO_PER_SEL'. */
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U8 GH_GPIO_get_PER_SEL_enet_sel(void);
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/*! \brief Writes the bit group 'i2s_sel' of register 'GPIO_PER_SEL'. */
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void GH_GPIO_set_PER_SEL_i2s_sel(U8 data);
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/*! \brief Reads the bit group 'i2s_sel' of register 'GPIO_PER_SEL'. */
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U8 GH_GPIO_get_PER_SEL_i2s_sel(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_DIN_LOW (read) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Reads the register 'GPIO_DIN_LOW'. */
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U32 GH_GPIO_get_DIN_LOW(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_DIN_HIGH (read) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Reads the register 'GPIO_DIN_HIGH'. */
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U32 GH_GPIO_get_DIN_HIGH(void);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_OUTPUT_CFG (write) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Writes the register 'GPIO_OUTPUT_CFG'. */
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void GH_GPIO_set_OUTPUT_CFG(U8 index, U32 data);
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/*! \brief Reads the mirror variable of the register 'GPIO_OUTPUT_CFG'. */
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U32 GH_GPIO_getm_OUTPUT_CFG(U8 index);
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/*! \brief Writes the bit group 'out_sel' of register 'GPIO_OUTPUT_CFG'. */
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void GH_GPIO_set_OUTPUT_CFG_out_sel(U8 index, U8 data);
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/*! \brief Reads the bit group 'out_sel' from the mirror variable of register 'GPIO_OUTPUT_CFG'. */
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U8 GH_GPIO_getm_OUTPUT_CFG_out_sel(U8 index);
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/*! \brief Writes the bit group 'oen_sel' of register 'GPIO_OUTPUT_CFG'. */
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void GH_GPIO_set_OUTPUT_CFG_oen_sel(U8 index, U8 data);
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/*! \brief Reads the bit group 'oen_sel' from the mirror variable of register 'GPIO_OUTPUT_CFG'. */
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U8 GH_GPIO_getm_OUTPUT_CFG_oen_sel(U8 index);
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/*! \brief Writes the bit group 'out_invert' of register 'GPIO_OUTPUT_CFG'. */
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void GH_GPIO_set_OUTPUT_CFG_out_invert(U8 index, U8 data);
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/*! \brief Reads the bit group 'out_invert' from the mirror variable of register 'GPIO_OUTPUT_CFG'. */
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U8 GH_GPIO_getm_OUTPUT_CFG_out_invert(U8 index);
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/*! \brief Writes the bit group 'oen_invert' of register 'GPIO_OUTPUT_CFG'. */
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void GH_GPIO_set_OUTPUT_CFG_oen_invert(U8 index, U8 data);
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/*! \brief Reads the bit group 'oen_invert' from the mirror variable of register 'GPIO_OUTPUT_CFG'. */
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U8 GH_GPIO_getm_OUTPUT_CFG_oen_invert(U8 index);
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/*----------------------------------------------------------------------------*/
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/* register GPIO_INPUT_CFG (write) */
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/*----------------------------------------------------------------------------*/
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/*! \brief Writes the register 'GPIO_INPUT_CFG'. */
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void GH_GPIO_set_INPUT_CFG(U8 index, U32 data);
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/*! \brief Reads the mirror variable of the register 'GPIO_INPUT_CFG'. */
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U32 GH_GPIO_getm_INPUT_CFG(U8 index);
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/*! \brief Writes the bit group 'in_sel' of register 'GPIO_INPUT_CFG'. */
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void GH_GPIO_set_INPUT_CFG_in_sel(U8 index, U8 data);
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/*! \brief Reads the bit group 'in_sel' from the mirror variable of register 'GPIO_INPUT_CFG'. */
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U8 GH_GPIO_getm_INPUT_CFG_in_sel(U8 index);
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/*----------------------------------------------------------------------------*/
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/* init function */
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/*----------------------------------------------------------------------------*/
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/*! \brief Initialises the registers and mirror variables. */
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void GH_GPIO_init(void);
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#ifdef SRC_INLINE
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#define SRC_INC 1
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#include "gh_gpio.c"
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#undef SRC_INC
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* _GH_GPIO_H */
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/*----------------------------------------------------------------------------*/
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/* end of file */
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/*----------------------------------------------------------------------------*/
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