dvr_ref1.h

用于TM1300/PNX1300系列DSP（主要用于视频处理）的设备库的源码

/*
 * Copyright (c) 1995,1996,1997 by TriMedia Technologies. 
 *
 * +------------------------------------------------------------------+
 * | This software is furnished under a license and may only be used  |
 * | and copied in accordance with the terms and conditions of  such  |
 * | a license and with the inclusion of this copyright notice. This  |
 * | software or any other copies of this software may not be provided|
 * | or otherwise made available to any other person.  The ownership  |
 * | and title of this software is not transferred.                   |
 * |                                                                  |
 * | The information in this software is subject  to change without   |
 * | any  prior notice and should not be construed as a commitment by |
 * | TriMedia Technologies.                                           |
 * |                                                                  |
 * | this code and information is provided "as is" without any        |
 * | warranty of any kind, either expressed or implied, including but |
 * | not limited to the implied warranties of merchantability and/or  |
 * | fitness for any particular purpose.                              |
 * +------------------------------------------------------------------+
 *
 *  Module name              : dvr_ref1.h  1.3                 
 *
 *  Last update              : 19:09:28  -  00/11/09         
 *
 *  Description              : 
 *
 *      Board Support Package for Trimedia peripherals.
 *      This particular file supports the dvr_ref1 board.
 *      That's the first video recorder refernce board, also called TMSM.
 *      The purpose of this file is to define dvr_ref1_config.
 *      This board config structure will be included in a table
 *      in boardcfg.c
 *  
 *      
 *		
 */

#ifndef _DVR_REV1_H_
#define _DVR_REV1_H_

#include "xioReg.h"

#define DVR_REV1_INPUT_AUDIO_ADAPTERS   	(aaaNone | aaaLineInput)
#define DVR_REV1_OUTPUT_AUDIO_ADAPTERS  	(aaaNone | aaaLineOutput1)
#define DVR_REV1_SUPPORTED_DATA_TYPES       (atfNone | atfLinearPCM)
#define DVR_REV1_SUPPORTED_DATA_SUBTYPES    (apfNone | apfStereo16)



#if defined(__cplusplus)
extern "C" {
#endif

/* XIO base address */
#define DVR_REV1_XIO_BASE_ADDRESS   0x04000000

/* XIO control addresses decoded in FPGA */
/* todo:  copy in descriptions from programmers ref doc */
#define DVR_REV1_FPGA_CTL           (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00000)
#define DVR_REV1_VID_AUD_CTL        (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00004)
#define DVR_REV1_UART_DATA          (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00008)
#define DVR_REV1_UART_CTL_STATUS    (DVR_REV1_XIO_BASE_ADDRESS + 0x00A0000C)
#define DVR_REV1_PCI_BANK_ADDR      (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00010)

#define DVR_REV1_IRQ_CTL_STATUS     (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00020)

#define DVR_REV1_KAR_DATA           (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00028)
#define DVR_REV1_KAR_ADDR           (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00030)
#define DVR_REV1_KAR_CTRL           (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00034)

#define DVR_REV1_VID_DMA_CTL_STATUS (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00040)
#define DVR_REV1_VID_DMA_CNT0       (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00044)
#define DVR_REV1_VID_DMA_CNT1       (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00048)
#define DVR_REV1_VID_DMA_ADDR0      (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00050)
#define DVR_REV1_VID_DMA_ADDR1      (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00054)
#define DVR_REV1_VID_DMA_ADDR2      (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00058)

#define DVR_REV1_IDE_DMA_CTL_STATUS (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00060)
#define DVR_REV1_IDE_DMA_CNT0       (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00064)
#define DVR_REV1_IDE_DMA_CNT1       (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00068)
#define DVR_REV1_IDE_DMA_ADDR0      (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00070)
#define DVR_REV1_IDE_DMA_ADDR1      (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00074)
#define DVR_REV1_IDE_DMA_ADDR2      (DVR_REV1_XIO_BASE_ADDRESS + 0x00A00078)

/* sizes are in number of 32-bit words */
#define DVR_REV1_FLASH_SIZE         0x00080000 /* size is in words */
#define DVR_REV1_FLASH_SECTOR_SIZE  0x00004000 /* size is in words */
#define DVR_REV1_FLASH_SECTOR_NR    (DVR_REV1_FLASH_SIZE / DVR_REV1_FLASH_SECTOR_SIZE)
#define DVR_REV1_FLASH_BANK_SIZE    0x00200000 /* size is in bytes */
#define DVR_REV1_FLASH_BASE         DVR_REV1_XIO_BASE_ADDRESS

/* Macros to access DVR_REV1_VID_AUD_CTL */
#define dvr_ref1ResetVideo()            xioSimpleWrite(DVR_REV1_VID_AUD_CTL, xioSimpleRead(DVR_REV1_VID_AUD_CTL) & 0xFE )
#define dvr_ref1EnableVideo()           xioSimpleWrite(DVR_REV1_VID_AUD_CTL, xioSimpleRead(DVR_REV1_VID_AUD_CTL) | 0x01 )
#define dvr_ref1ResetAudio()            xioSimpleWrite(DVR_REV1_VID_AUD_CTL, xioSimpleRead(DVR_REV1_VID_AUD_CTL) & 0xFD )
#define dvr_ref1EnableAudio()           xioSimpleWrite(DVR_REV1_VID_AUD_CTL, xioSimpleRead(DVR_REV1_VID_AUD_CTL) | 0x02 )
#define dvr_ref1EnableADC_HPF_BP()      xioSimpleWrite(DVR_REV1_VID_AUD_CTL, xioSimpleRead(DVR_REV1_VID_AUD_CTL) & 0xFB )
#define dvr_ref1DisableADC_HPF_BP()     xioSimpleWrite(DVR_REV1_VID_AUD_CTL, xioSimpleRead(DVR_REV1_VID_AUD_CTL) | 0x04 )
#define dvr_ref1SelectVideoClockVdec()  xioSimpleWrite(DVR_REV1_VID_AUD_CTL, xioSimpleRead(DVR_REV1_VID_AUD_CTL) & 0xF7 )
#define dvr_ref1SelectVideoClockTM()    xioSimpleWrite(DVR_REV1_VID_AUD_CTL, xioSimpleRead(DVR_REV1_VID_AUD_CTL) | 0x08 )
#define dvr_ref1SelectVideoDataTMVo()   xioSimpleWrite(DVR_REV1_VID_AUD_CTL, xioSimpleRead(DVR_REV1_VID_AUD_CTL) & 0xEF )
#define dvr_ref1SelectVideoDataVdec()   xioSimpleWrite(DVR_REV1_VID_AUD_CTL, xioSimpleRead(DVR_REV1_VID_AUD_CTL) | 0x10 )
#define dvr_ref1EnableVPXOut()          xioSimpleWrite(DVR_REV1_VID_AUD_CTL, xioSimpleRead(DVR_REV1_VID_AUD_CTL) & 0xDF )
#define dvr_ref1DisableVPXOut()         xioSimpleWrite(DVR_REV1_VID_AUD_CTL, xioSimpleRead(DVR_REV1_VID_AUD_CTL) | 0x20 )
#define dvr_ref1DisableTechwellData()   xioSimpleWrite(DVR_REV1_VID_AUD_CTL, xioSimpleRead(DVR_REV1_VID_AUD_CTL) & 0xBF )
#define dvr_ref1EnableTechwellData()    xioSimpleWrite(DVR_REV1_VID_AUD_CTL, xioSimpleRead(DVR_REV1_VID_AUD_CTL) | 0x40 )

/* Macros to access DVR_REV1_IRQ_CTL_STATUS */
#define dvr_ref1EnableFP()              xioSimpleWrite(DVR_REV1_IRQ_CTL_STATUS, xioSimpleRead(DVR_REV1_IRQ_CTL_STATUS) | 0x80 )
#define dvr_ref1Read_IRQ_CTL_STA()     (xioSimpleRead(DVR_REV1_IRQ_CTL_STATUS) & 0x08)


#if defined(__cplusplus)
}
#endif

#endif