minix/servers/inet/proto.h

/*
inet/proto.h

Created:	Jan 2, 1992 by Philip Homburg

Copyright 1995 Philip Homburg
*/

/* clock.c */

_PROTOTYPE( void clck_tick, (message *mess) );

/* mnx_eth.c */

_PROTOTYPE( void eth_rec, (message *m) );
_PROTOTYPE( void eth_check_driver, (char *label, endpoint_t endpoint) );

/* sr.c */

struct mq;
_PROTOTYPE( void sr_rec, (struct mq *m) );


/*
 * $PchId: proto.h,v 1.4 1995/11/21 06:36:37 philip Exp $
 */
Initial revision 2005-04-21 16:53:53 +02:00			`/*`
			`inet/proto.h`

			`Created: Jan 2, 1992 by Philip Homburg`

			`Copyright 1995 Philip Homburg`
			`*/`

			`/* clock.c */`

			`_PROTOTYPE( void clck_tick, (message *mess) );`

			`/* mnx_eth.c */`

			`_PROTOTYPE( void eth_rec, (message *m) );`
This patch switches the MINIX3 ethernet driver stack from a port-based model to an instance-based model. Each ethernet driver instance is now responsible for exactly one network interface card. The port field in /etc/inet.conf now acts as an instance field instead. This patch also updates the data link protocol. This update: - eliminates the concept of ports entirely; - eliminates DL_GETNAME entirely; - standardizes on using m_source for IPC and DL_ENDPT for safecopies; - removes error codes from TASK/STAT replies, as they were unused; - removes a number of other old or unused fields; - names and renames a few other fields. All ethernet drivers have been changed to: - conform to the new protocol, and exactly that; - take on an instance number based on a given "instance" argument; - skip that number of PCI devices in probe iterations; - use config tables and environment variables based on that number; - no longer be limited to a predefined maximum of cards in any way; - get rid of any leftover non-safecopy support and other ancient junk; - have a correct banner protocol figure, or none at all. Other changes: * Inet.conf is now taken to be line-based, and supports #-comments. No existing installations are expected to be affected by this. * A new, select-based asynchio library replaces the old one. Kindly contributed by Kees J. Bot. * Inet now supports use of select() on IP devices. Combined, the last two changes together speed up dhcpd considerably in the presence of multiple interfaces. * A small bug has been fixed in nonamed. 2010-05-18 00:22:53 +02:00			`_PROTOTYPE( void eth_check_driver, (char *label, endpoint_t endpoint) );`
Initial revision 2005-04-21 16:53:53 +02:00
			`/* sr.c */`

			`struct mq;`
			`_PROTOTYPE( void sr_rec, (struct mq *m) );`




			`/*`
			`* $PchId: proto.h,v 1.4 1995/11/21 06:36:37 philip Exp $`
			`*/`