dsk5402_dma_ad50.h
上传用户:dahaojd
上传日期:2008-01-29
资源大小:14357k
文件大小:2k
- /*
- * Copyright 2003 by Texas Instruments Incorporated.
- * All rights reserved. Property of Texas Instruments Incorporated.
- * Restricted rights to use, duplicate or disclose this code are
- * granted through contract.
- *
- */
- /* "@(#) DDK 1.10.00.23 07-02-03 (ddk-b12)" */
- /*
- * ======== dsk5402_dma_ad50.h ========
- */
- #ifndef DSK5402_DMA_AD50_
- #define DSK5402_DMA_AD50_
- #include <iom.h>
- #include <ad50.h>
- /* Version number definition */
- #define DSK5402_DMA_AD50_VERSION_1 0xAB01
- #define DSK5402_DMA_AD50_RXDMAID_DEFAULT 4
- #define DSK5402_DMA_AD50_TXDMAID_DEFAULT 5
- #define DSK5402_DMA_AD50_INTR_MASK_DEFAULT 1
- /* Driver function table to be used by applications. */
- extern IOM_Fxns DSK5402_DMA_AD50_FXNS;
- /* Setup device parameter structure for the driver */
- typedef struct DSK5402_DMA_AD50_DevParams {
- Int versionId; /* version number to be set by application */
- Uns rxDmaId; /* rxDmaId */
- Uns txDmaId; /* txDmaId */
- AD50_Params ad50; /* codec parameters (registers) */
- Uns rxIntrMask; /* receiver interrupt mask */
- Uns txIntrMask; /* transmitter interruptmask */
- } DSK5402_DMA_AD50_DevParams;
- #define DSK5402_DMA_AD50_DEVPARAMS_DEFAULT {
- DSK5402_DMA_AD50_VERSION_1,
- DSK5402_DMA_AD50_RXDMAID_DEFAULT,
- DSK5402_DMA_AD50_TXDMAID_DEFAULT,
- AD50_DEFAULTPARAMS,
- DSK5402_DMA_AD50_INTR_MASK_DEFAULT,
- DSK5402_DMA_AD50_INTR_MASK_DEFAULT
- }
- /* Mini-driver init function -- initializes driver variables, if any */
- extern Void DSK5402_DMA_AD50_init( Void );
- #endif