s3c2410x_spi.h

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//
// Copyright (c) Microsoft Corporation.  All rights reserved.
//
//
// Use of this sample source code is subject to the terms of the Microsoft
// license agreement under which you licensed this sample source code. If
// you did not accept the terms of the license agreement, you are not
// authorized to use this sample source code. For the terms of the license,
// please see the license agreement between you and Microsoft or, if applicable,
// see the LICENSE.RTF on your install media or the root of your tools installation.
// THE SAMPLE SOURCE CODE IS PROVIDED "AS IS", WITH NO WARRANTIES.
//
//------------------------------------------------------------------------------
//
//  Header: s3c2410x_spi.h
//
//  Defines the Serial Peripheral Interface (SPI) controller CPU register layout and
//  definitions.
//
#ifndef __S3C2410X_SPI_H
#define __S3C2410X_SPI_H

#if __cplusplus
    extern "C" 
    {
#endif


//------------------------------------------------------------------------------
//  Type: S3C2410X_SPI_REG    
//
//  Defines the SPI register layout. This register bank is located by the 
//  constant CPU_REG_BASE_XX_SPI in the configuration file cpu_reg_base_cfg.h.
//

typedef struct  
{
    UINT32    SPCON0;             // chan 0 control reg
    UINT32    SPSTA0;             // chan 0 status reg
    UINT32    SPPIN0;             // chan 0 pin control reg
    UINT32    SPPRE0;             // chan 0 baud rate prescaler reg
    UINT32    SPTDAT0;            // chan 0 tx data reg
    UINT32    SPRDAT0;            // chan 0 rx data reg
    UINT32    PAD[2];
    UINT32    SPCON1;             // chan 1 control reg   - offset 0x20
    UINT32    SPSTA1;             // chan 1 status reg
    UINT32    SPPIN1;             // chan 1 pin control reg
    UINT32    SPPRE1;             // chan 1 baud rate prescaler reg
    UINT32    SPTDAT1;            // chan 1 tx data reg
    UINT32    SPRDAT1;            // chan 1 rx data reg

} S3C2410X_SPI_REG, *PS3C2410X_SPI_REG; 


#if __cplusplus
    }
#endif

#endif