niccommand.h

3com3c905网卡驱动程序

/*******************************************************************************
*** Note: Copy rights resevered to Beijing Pacific Linkair Communications Co. 
***
*** File Name: NICCommand.h
*** Purpose  : NIC Command Registers Definitions  
***
*** Author   : Guangzhao Tian
*** Modified : By Guangzhao Tian at 2000/9/7
***
**/

/***** ------------------ Commands --------------------------******
*** Global reset command.
*/
#define COMMAND_GLOBAL_RESET		       (0x0 << 0xB) /*0x0000 mustwait */
	#define GLOBAL_RESET_MASK_TP_AUI_RESET	BIT_0
	#define GLOBAL_RESET_MASK_ENDEC_RESET   BIT_1
	#define GLOBAL_RESET_MASK_NETWORK_RESET	BIT_2
	#define GLOBAL_RESET_MASK_FIFO_RESET    BIT_3
	#define GLOBAL_RESET_MASK_AISM_RESET    BIT_4
	#define GLOBAL_RESET_MASK_HOST_RESET	BIT_5
	#define GLOBAL_RESET_MASK_SMB_RESET     BIT_6
	#define GLOBAL_RESET_MASK_VCO_RESET     BIT_7
	#define GLOBAL_RESET_MASK_UP_DOWN_RESET BIT_8

#define COMMAND_SELECT_REGISTER_WINDOW	   (0x1 << 0xB)
#define COMMAND_ENABLE_DC_CONVERTER	       (0x2 << 0xB)
#define COMMAND_RX_DISABLE		           (0x3 << 0xB)
#define COMMAND_RX_ENABLE		           (0x4 << 0xB)

/******Receiver reset command.*/
#define COMMAND_RX_RESET		           (0x5 << 0xB) /*0x2800 mustwait */
	#define RX_RESET_MASK_TP_AUI_RESET	BIT_0
	#define RX_RESET_MASK_ENDEC_RESET	BIT_1
	#define RX_RESET_MASK_NETWORK_RESET	BIT_2
	#define RX_RESET_MASK_FIFO_RESET	BIT_3
	#define RX_RESET_MASK_UP_RESET		BIT_8

#define COMMAND_UP_STALL		          ((0x6 << 0xB) | 0x0)/*0x3000 mustwait */
#define COMMAND_UP_UNSTALL		          ((0x6 << 0xB) | 0x1)/*0x3001*/

#define COMMAND_DOWN_STALL		          ((0x6 << 0xB) | 0x2)/*0x3002	mustwait */
#define COMMAND_DOWN_UNSTALL		      ((0x6 << 0xB) | 0x3)/*0x3003*/

#define COMMAND_TX_DONE			          (0x7 << 0xB)
#define COMMAND_RX_DISCARD		          (0x8 << 0xB)
#define COMMAND_TX_ENABLE		          (0x9 << 0xB)
#define COMMAND_TX_DISABLE		          (0xA << 0xB)

/******Transmitter reset command.*/
#define COMMAND_TX_RESET		           (0xB << 0xB) /*0x4800 mustwait */
	#define TX_RESET_MASK_TP_AUI_RESET	BIT_0
	#define TX_RESET_MASK_ENDEC_RESET	BIT_1
	#define TX_RESET_MASK_NETWORK_RESET	BIT_2
	#define TX_RESET_MASK_FIFO_RESET	BIT_3
	#define TX_RESET_MASK_DOWN_RESET	BIT_8

#define COMMAND_REQUEST_INTERRUPT	       (0xC << 0xB)

/**** Interrupt acknowledge command.*/
#define COMMAND_ACKNOWLEDGE_INTERRUPT	(0xD << 0xB)
	#define ACKNOWLEDGE_INTERRUPT_LATCH	      BIT_0
	#define ACKNOWLEDGE_LINK_EVENT		      BIT_1
	#define ACKNOWLEDGE_INTERRUPT_REQUESTED	  BIT_6
	#define ACKNOWLEDGE_DOWN_COMPLETE	      BIT_9
	#define ACKNOWLEDGE_UP_COMPLETE		      BIT_10
	#define ACKNOWLEDGE_ALL_INTERRUPT	      0x7FF   
	
#define COMMAND_SET_INTERRUPT_ENABLE	(0xE << 0xB)
	#define DISABLE_ALL_INTERRUPT		0x0 
	#define ENABLE_ALL_INTERRUPT		0x6EE 

#define COMMAND_SET_INDICATION_ENABLE	(0xF << 0xB)

/******* Receive filter command.*/
#define COMMAND_SET_RX_FILTER		(0x10 << 0xB)
	#define RX_FILTER_INDIVIDUAL            BIT_0
	#define RX_FILTER_ALL_MULTICAST         BIT_1
	#define RX_FILTER_BROADCAST             BIT_2
	#define RX_FILTER_PROMISCUOUS           BIT_3
	#define RX_FILTER_MULTICAST_HASH        BIT_4

#define COMMAND_TX_AGAIN		        (0x13 << 0xB)
#define COMMAND_STATISTICS_ENABLE	    (0x15 << 0xB)
#define COMMAND_STATISTICS_DISABLE	    (0x16 << 0xB)
#define COMMAND_DISABLE_DC_CONVERTER	(0x17 << 0xB)
#define COMMAND_SET_HASH_FILTER_BIT	    (0x19 << 0xB)
#define COMMAND_TX_FIFO_BISECT		    (0x1B << 0xB)


/***
****** End of NICCommand.h
***/