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Updated to include improvements from FreeBSD 1.1.5. Fixed brokeness

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with multicast support and BPF.
This commit is contained in:
David Greenman 1994-08-04 17:42:35 +00:00
parent 35b0a40abb
commit 0f8a0292a2
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=1831
4 changed files with 1798 additions and 1278 deletions
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1522
sys/dev/ed/if_ed.c
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16
sys/dev/ed/if_edreg.h
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@ -6,7 +6,7 @@
* of this software, nor does the author assume any responsibility
* for damages incurred with its use.
*
* $Id: if_edreg.h,v 1.14 1994/04/10 20:06:28 davidg Exp $
* $Id: if_edreg.h,v 1.15 1994/08/02 07:39:30 davidg Exp $
*/
/*
* National Semiconductor DS8390 NIC register definitions
@ -547,19 +547,11 @@
* A contiguous portion of those blocks are marked for receive packets
* by setting start and end block #'s in the NIC. For each packet that
* is put into the receive ring, one of these headers (4 bytes each) is
* tacked onto the front.
* tacked onto the front. The first byte is a copy of the receiver status
* register at the time the packet was received.
*/
struct ed_ring {
struct edr_status { /* received packet status */
u_char rs_prx:1, /* packet received intack */
rs_crc:1, /* crc error */
rs_fae:1, /* frame alignment error */
rs_fo:1, /* fifo overrun */
rs_mpa:1, /* packet received intack */
rs_phy:1, /* packet received intack */
rs_dis:1, /* packet received intack */
rs_dfr:1; /* packet received intack */
} ed_rcv_status; /* received packet status */
u_char rsr; /* receiver status */
u_char next_packet; /* pointer to next packet */
u_short count; /* bytes in packet (length + 4) */
};

1522
sys/i386/isa/if_ed.c
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16
sys/i386/isa/if_edreg.h
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@ -6,7 +6,7 @@
* of this software, nor does the author assume any responsibility
* for damages incurred with its use.
*
* $Id: if_edreg.h,v 1.14 1994/04/10 20:06:28 davidg Exp $
* $Id: if_edreg.h,v 1.15 1994/08/02 07:39:30 davidg Exp $
*/
/*
* National Semiconductor DS8390 NIC register definitions
@ -547,19 +547,11 @@
* A contiguous portion of those blocks are marked for receive packets
* by setting start and end block #'s in the NIC. For each packet that
* is put into the receive ring, one of these headers (4 bytes each) is
* tacked onto the front.
* tacked onto the front. The first byte is a copy of the receiver status
* register at the time the packet was received.
*/
struct ed_ring {
struct edr_status { /* received packet status */
u_char rs_prx:1, /* packet received intack */
rs_crc:1, /* crc error */
rs_fae:1, /* frame alignment error */
rs_fo:1, /* fifo overrun */
rs_mpa:1, /* packet received intack */
rs_phy:1, /* packet received intack */
rs_dis:1, /* packet received intack */
rs_dfr:1; /* packet received intack */
} ed_rcv_status; /* received packet status */
u_char rsr; /* receiver status */
u_char next_packet; /* pointer to next packet */
u_short count; /* bytes in packet (length + 4) */
};