devtable.hhh

用于嵌入式系统的TCP/IP协议栈及若干服务

/*
*            Copyright (c) 1998-2001 by NETsilicon Inc.
*
*  This software is copyrighted by and is the sole property of
*  NETsilicon.  All rights, title, ownership, or other interests
*  in the software remain the property of NETsilicon.  This
*  software may only be used in accordance with the corresponding
*  license agreement.  Any unauthorized 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 NETsilicon.
*
*  NETsilicon, reserves the right to modify this software
*  without notice.
*
*  NETsilicon
*  411 Waverley Oaks Road                  USA 781.647.1234
*  Suite 227                               http://www.netsilicon.com
*  Waltham, MA 02452                       [e-mail]
*
*************************************************************************
*  $Name: Fusion 6.52 Fusion 6.51 $
*  $Date: 2001/09/20 10:22:07 $
*  $Source: M:/psisrc/stack/incl/rcs/devtable.hhh $
*  $Revision: 1.14 $
**************************************************************************
*  File Description:  Fusion Network device table configuration header file
*
**************************************************************************/

/**************************************************************************
 *
 * Fusion network device table.  
 *
 * There is one entry for each device recognized by the Fusion stack.  
 * The first few entries are generic device entries for some well known 
 * for which Fusion provides one or more of the entry point functions.
 *
 * The last entry is a template entry which can be used as described
 * above the entry.  
 *
 */

BEGIN_FUSION_DEVICE_TABLE

#ifdef PPP_PROTOCOL
	/* Generic PPP entry - only compiles when PPP_PROTOCOL is defined.  If you
	   have multiple PPP interfaces you may copy this entry and add additional
	   entries, each with a unique FNS_STR_DEV_NAME field.  Normally you won't 
	   have to modify any other fields in PPP entries.  See the PPP porting
	   guide for more information.  
	*/
    BEGIN_FUSION_DEVICE_TABLE_ENTRY 
        FNS_STR_DEV_NAME("ppp0")                            
	    FNS_U16_DEV_MINOR_ID(0)                    
        FNS_U16_DEV_XFLAGS(0)                            
        FNS_U32_DEV_OEM_FIELD1(0)                             
        FNS_U32_DEV_OEM_FIELD2(0)                             
        FNS_U32_DEV_OEM_FIELD3(0)                             
        FNS_U32_DEV_OEM_FIELD4(0)                             
        FNS_U16_DEV_ADDRESS_FAMILY(AF_PPP)             
        FNS_FPTR_DEV_INIT(ppp_init)         
	    FNS_FPTR_DEV_UPDOWN(ppp_updown)        
        FNS_FPTR_DEV_SEND(ppp_scomm)            
        FNS_FPTR_DEV_TX_START(ppp_start)       
	    FNS_FPTR_DEV_IOCTL(noent_ioctl)          
	END_FUSION_DEVICE_TABLE_ENTRY
#endif

#ifdef ETHER_PROTOCOL
	/* Generic Ethernet entry for Ethernet interface.  You will need to 
	   replace the oem_xxx driver entry points with the actual function
	   names of the entry points to your driver.  If you have multiple 
	   Ethernet interfaces you may copy this entry and add addtional
	   entries, each with a unique FNS_STR_DEV_NAME field.  See the porting
	   guide for more information.
	   
	   Fusion already provides the en_scomm function which among other things
	   creates the Ethernet packet protocol header so that when your oem_ether_start
	   function is called the packet already has the Ethernet header attached.
	*/
    BEGIN_FUSION_DEVICE_TABLE_ENTRY 
		FNS_STR_DEV_NAME("eth0")                            
	    FNS_U16_DEV_MINOR_ID(0)                    
        FNS_U16_DEV_XFLAGS(0)                            
        FNS_U32_DEV_OEM_FIELD1(0)                             
        FNS_U32_DEV_OEM_FIELD2(0)                             
        FNS_U32_DEV_OEM_FIELD3(0)                             
        FNS_U32_DEV_OEM_FIELD4(0)                             
        FNS_U16_DEV_ADDRESS_FAMILY(AF_ETHER)             
        FNS_FPTR_DEV_INIT(oem_ether_init)         
	    FNS_FPTR_DEV_UPDOWN(oem_ether_updown)        
        FNS_FPTR_DEV_SEND(en_scomm)            
        FNS_FPTR_DEV_TX_START(oem_ether_start)       
	    FNS_FPTR_DEV_IOCTL(oem_ether_ioctl)          
	END_FUSION_DEVICE_TABLE_ENTRY
    
#endif

#if 0
    /* This is just an example and provides and explanation of
	   each of the fields in a Fusion device table entry. See
	   the porting guide for more information. 
     */
    BEGIN_FUSION_DEVICE_TABLE_ENTRY 

        FNS_STR_DEV_NAME(NIL_DEV_NAME)   /* String name of device, for example, "eth0"   */

	    FNS_U16_DEV_MINOR_ID(0)          /* Device minor id for OEM driver use with drivers
                                            that support multiple links/ports.  Note that
                                            with such a driver, one FNS_DEVICE_TABLE_ENTRY
                                            is required for each link, but each entry will
                                            normally be identical except for the 
                                            FNS_STR_DEV_NAME, which is REQUIRED to be 
                                            unique by Fusion, the FNS_U16_DEV_MINOR_ID
                                            (ignored by Fusion but recommended to be unique),
                                            and any of the FNS_U32_DEV_OEM_FIELD1-4 
                                            (ignored by Fusion but available for use by 
                                            driver code).
                                          */

        FNS_U16_DEV_XFLAGS(0)            /* Extended flags  - Flags which can be used to
		                                    configure additional operational parameters
											such as multicast support.  See the porting 
											guide for more info.
                                          */
        FNS_U32_DEV_OEM_FIELD1(0)        /* For OEM use  */
        FNS_U32_DEV_OEM_FIELD2(0)        /* " "          */
        FNS_U32_DEV_OEM_FIELD3(0)        /* " "          */
        FNS_U32_DEV_OEM_FIELD4(0)        /* " "          */

        FNS_U16_DEV_ADDRESS_FAMILY(AF_UNSPEC)    /* Link layer address family.
                                                    Fusion recognizes the following
													families:

                                                        AF_PPP     - Point-To-Point Protocol 
                                                        AF_ETHER   - Ethernet
                                                        AF_CMAN    - Serial Channel manager
                                                        AF_IMPLINK - IMP "host at IMP" addresses 
                                                        AF_SLIP    - SLIP link layers
                                                        AF_DDN     - DDN X.25 
                                                        AF_TRN     - Token Ring 

													Support for additional families may be
													added but will require customization of
													the stack.

                                                  */

        /* The following device-driver entry point functions must conform to the expected
           Fusion prototype.  See the definitions of noent_init etc. in netdev.h for
           prototypes, and also the porting guide for more information.
        */
        FNS_FPTR_DEV_INIT(noent_init)      /* Device inititialization entry point   */
	    FNS_FPTR_DEV_UPDOWN(noent_updown)  /* Device up/down entry point            */
        FNS_FPTR_DEV_SEND(noent_send)      /* Device transmit funtion               */
        FNS_FPTR_DEV_TX_START(noent_start) /* Device start transmission entry point */
	    FNS_FPTR_DEV_IOCTL(noent_ioctl)    /* Device I/O control entry point        */
    
	END_FUSION_DEVICE_TABLE_ENTRY

#endif

END_FUSION_DEVICE_TABLE