at76c502.h

Atmel公司的USB无线局域网卡11 mbps Linux设备驱动

/**************************************************************************/
/*                                                                        */ 
/*            Copyright (c) 1999-2000 by Atmel Corporation		          */ 
/*                                                                        */ 
/*  This software is copyrighted by and is the sole property of Atmel	  */ 
/*  Corporation.  All rights, title, ownership, or other interests		  */ 
/*  in the software remain the property of Atmel Corporation.  This       */ 
/*  software may only be used in accordance with the corresponding        */ 
/*  license agreement.  Any un-authorized use, duplication, transmission, */ 
/*  distribution, or disclosure of this software is expressly forbidden.  */ 
/*                                                                        */
/*  This Copyright notice may not be removed or modified without prior    */ 
/*  written consent of Atmel Corporation.                                 */ 
/*                                                                        */ 
/*  Atmel Corporation, Inc. reserves the right to modify this software    */ 
/*  without notice.                                                       */ 
/*                                                                        */ 
/*  Atmel Corporation.                                                    */
/*  2325 Orchard Parkway               [e-mail]               */
/*  San Jose, CA 95131                 http://www.atmel.com               */
/*                                                                        */
/**************************************************************************/


/**************************************************************************/
/**************************************************************************/
/**                                                                       */ 
/** FastVNET (PCMCIA) NDIS Miniport Driver                                */ 
/**                                                                       */
/**   AT76C502 Related definitions				                          */
/**                                                                       */
/**************************************************************************/
/**************************************************************************/


#ifndef __at76c502_h_OK__
#define __at76c502_h_OK__

//
// FastVNet registers currently used
//
#define GCR					0x00	//	(SIR0)	General Configuration Register		(GCR)
#define BSR					0x02	//	(SIR1)	Bank Switching Select Register		(BSR)
#define	AR					0x04
#define	DR					0x08
#define MR1					0x12	//	Mirror Register 1					
#define MR2					0x14	//	Mirror Register 2					

#define MR3					0x16	//	Mirror Register 3					
#define MR4					0x18	//	Mirror Register 4					

#define GPR1				0x0c
#define GPR2				0x0e
#define GPR3				0x10
//
// Constants for the GCR register.
//
#define GCR_REMAP				0x0400		// Remap internal SRAM to 0
#define GCR_SWRES				0x0080		// BIU reset (ARM and PAI are NOT reset) 
#define GCR_CORES				0x0060		// Core Reset (ARM and PAI are reset)
#define GCR_ENINT				0x0002		// Enable Interrupts	
#define GCR_ACKINT				0x0008		// Acknowledge Interrupts

#define BSS_SRAM				0x0200		// AMBA module selection --> SRAM
#define BSS_IRAM				0x0100		// AMBA module selection --> IRAM
//
// Constants for the MR registers.
//
#define MAC_INIT_COMPLETE	0x0001        // MAC init has been completed
#define MAC_BOOT_COMPLETE	0x0010        // MAC boot has been completed
#define MAC_INIT_OK			0x0002        // MAC boot has been completed

#endif