165 lines
4.9 KiB
C
165 lines
4.9 KiB
C
/*!
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*******************************************************************************
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**
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** \file gd_adc.h
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**
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** \brief ADC.
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**
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** Copyright: 2012 - 2013 (C) GoKe Microelectronics ShangHai Branch
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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 _GD_ADC_H_
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#define _GD_ADC_H_
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#include "gmodids.h"
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//*****************************************************************************
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//*****************************************************************************
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//** Defines and Macros
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//*****************************************************************************
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//*****************************************************************************
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#define GD_ADC_ERR_BASE (GD_ADC_MODULE_ID << 16)
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#define GD_ADC_AUX_ATOP_INITIALIZE 0x025A
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#define GD_ADC_CONTROL_INITIALIZE 0x000A
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//*****************************************************************************
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//*****************************************************************************
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//** Enumerated types
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//*****************************************************************************
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//*****************************************************************************
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/*!
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*******************************************************************************
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**
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** \brief ADC driver error codes.
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**
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*******************************************************************************
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*/
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enum
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{
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GD_ERR_ADC_TYPE_NOT_SUPPORTED = GD_ADC_ERR_BASE, //!< Device not supported.
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};
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/*---------------------------------------------------------------------------*/
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/* types, enums and structures */
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/*---------------------------------------------------------------------------*/
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/*!
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*******************************************************************************
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**
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** \brief ADC channel number.
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**
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** \sa GD_ADC_OPEN_PARAMS_S
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**
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******************************************************************************/
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typedef enum
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{
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GD_ADC_ENABLE_DISABLE = 0,
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GD_ADC_ENABLE_ENABLE,
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GD_ADC_ENABLE_COUNT,
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}GD_ADC_ENABLE_E;
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typedef enum
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{
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GD_ADC_CONTROL_CHANNEL_ONE = 0x5, //!< ADC pad_sar_key1.
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GD_ADC_CONTROL_CHANNEL_TWO = 0x6, //!< ADC pad_sar_key2.
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GD_ADC_CONTROL_CHANNEL_COUNT,
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}GD_ADC_CONTROL_CHANNEL_E;
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typedef enum
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{
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GD_ADC_CHANNEL_ONE = 0, //!< ADC channel 1.
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GD_ADC_CHANNEL_TWO, //!< ADC channel 2.
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GD_ADC_CHANNEL_COUNT,
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}GD_ADC_CHANNEL_E;
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enum
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{
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GD_ADC_REQ_CHANNEL_ONE = 1, //!< ADC req channel 1.
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GD_ADC_REQ_CHANNEL_TWO, //!< ADC req channel 2.
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};
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//*****************************************************************************
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//*****************************************************************************
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//** Data Structures
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//*****************************************************************************
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//*****************************************************************************
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/*!
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*******************************************************************************
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**
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** \brief Init parameters.
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**
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** \sa GD_ADC_Open() <BR>
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**
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******************************************************************************/
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typedef struct
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{
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U32 val_lo : 10;
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U32 : 5;
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U32 val_hi : 10;
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U32 : 5;
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U32 en_lo : 1;
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U32 en_hi : 1;
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} GD_ADC_CONTROL_S;
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typedef union
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{
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U32 data;
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GD_ADC_CONTROL_S control;
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}GD_ADC_CRYPTO_DATA_T;
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typedef struct
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{
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GD_ADC_CHANNEL_E channel;
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GD_ADC_CRYPTO_DATA_T control;
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} GD_ADC_OPEN_PARAMS_S;
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//*****************************************************************************
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//*****************************************************************************
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//** Global Data
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//*****************************************************************************
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//*****************************************************************************
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//*****************************************************************************
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//*****************************************************************************
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//** API Functions
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//*****************************************************************************
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//*****************************************************************************
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#ifdef __cplusplus
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extern "C" {
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#endif
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GERR GD_ADC_Init(void);
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GERR GD_ADC_Exit(void);
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GERR GD_ADC_Open(GD_ADC_OPEN_PARAMS_S * openParamsP, GD_HANDLE* pHandle );
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GERR GD_ADC_Close(GD_HANDLE * pHandle);
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GERR GD_ADC_Read(GD_HANDLE *pHandle, U32* data);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _GD_ADC_H_ */
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/*----------------------------------------------------------------------------*/
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/* end of file */
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/*----------------------------------------------------------------------------*/
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