WebSVN – HelenOS – Diff – /branches/network/uspace/srv/net/include/nil_messages.h


/*
 * Copyright (c) 2009 Lukas Mejdrech
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * - Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 * - The name of the author may not be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
/** @addtogroup net_nil
 *  @{
 */
 
/**
 * @file
 */
 
#ifndef __NET_NIL_MESSAGES_H__
#define __NET_NIL_MESSAGES_H__
 
#include <async.h>
#include <errno.h>
 
 
#include <ipc/ipc.h>
 
#include "../messages.h"
 
#include "../structures/measured_strings.h"
#include "../structures/packet/packet.h"
 
#include "device.h"
 
typedef enum {
    /* ( device_id, driver_service, mtu ) */
    NET_NIL_DEVICE = NET_NIL_FIRST,
    /* ( device_id, state ) */
    NET_NIL_DEVICE_STATE,
    /* ( device_id ), packet_send */
    NET_NIL_RECEIVED,
    /* ( device_id ), packet_send */
    NET_NIL_SEND,
    /* ( device_id ) -> addr, prefix, content, suffix */
    NET_NIL_PACKET_SPACE,
    /* ( device_id ), measured_strings_return( hardware address ) */
    NET_NIL_ADDR,
    /* ( device_id ), measured_strings_return( broadcast address ) */
    NET_NIL_BROADCAST_ADDR,
} nil_messages;
 
#ifdef NIL_BUNDLE
 
#include "../nil/nil_wrappers.h"
 
/** Returns the protocol service message parameter.
 */
#define NIL_GET_PROTO( call )       ( services_t ) IPC_GET_ARG2( * call )
 
#define NIL_GET_MTU( call )         ( size_t ) IPC_GET_ARG2( * call )
 
#define nil_device_state_msg( nil_phone, device_id, state ) \
    nil_device_state_wrapper( device_id, state )
 
#define nil_received_msg( nil_phone, device_id, packet, target )    \
    ( void ) nil_receive_wrapper( device_id, packet )
 
#else
 
#define nil_get_addr( nil_phone, device_id, address, data ) \
    generic_get_addr( nil_phone, NET_NIL_ADDR, device_id, address, data )
 
#define nil_get_broadcast_addr( nil_phone, device_id, address, data )   \
    generic_get_addr( nil_phone, NET_NIL_BROADCAST_ADDR, device_id, address, data )
 
#define nil_send_msg( nil_phone, device_id, packet, sender )    \
    generic_send_msg( nil_phone, NET_NIL_SEND, device_id, packet_get_id( packet ), sender )
 
#define nil_packet_size_req( nil_phone, device_id, addr_len, prefix, content, suffix )  \
    generic_packet_size_req( nil_phone, NET_NIL_PACKET_SPACE, device_id, addr_len, prefix, content, suffix )
 
#define nil_device_state_msg( nil_phone, device_id, state ) \
    generic_device_state_msg( nil_phone, NET_NIL_DEVICE_STATE, device_id, state )
 
#define nil_received_msg( nil_phone, device_id, packet, target )    \
    generic_received_msg( nil_phone, NET_NIL_RECEIVED, device_id, packet_get_id( packet ), target )
 
#define nil_device_req( nil_phone, device_id, mtu, netif_service )  \
    generic_device_req( nil_phone, NET_NIL_DEVICE, device_id, mtu, netif_service )
 
#endif
 
#endif
 
/** @}
 */
 

Subversion Repositories HelenOS

(root)/branches/network/uspace/srv/net/include/nil_messages.h – Rev 4261 → 4271

Rev 4261		Rev 4271
1	/*	1	/*
2	* Copyright (c) 2009 Lukas Mejdrech	2	* Copyright (c) 2009 Lukas Mejdrech
3	* All rights reserved.	3	* All rights reserved.
4	*	4	*
5	* Redistribution and use in source and binary forms, with or without	5	* Redistribution and use in source and binary forms, with or without
6	* modification, are permitted provided that the following conditions	6	* modification, are permitted provided that the following conditions
7	* are met:	7	* are met:
8	*	8	*
9	* - Redistributions of source code must retain the above copyright	9	* - Redistributions of source code must retain the above copyright
10	* notice, this list of conditions and the following disclaimer.	10	* notice, this list of conditions and the following disclaimer.
11	* - Redistributions in binary form must reproduce the above copyright	11	* - Redistributions in binary form must reproduce the above copyright
12	* notice, this list of conditions and the following disclaimer in the	12	* notice, this list of conditions and the following disclaimer in the
13	* documentation and/or other materials provided with the distribution.	13	* documentation and/or other materials provided with the distribution.
14	* - The name of the author may not be used to endorse or promote products	14	* - The name of the author may not be used to endorse or promote products
15	* derived from this software without specific prior written permission.	15	* derived from this software without specific prior written permission.
16	*	16	*
17	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR	17	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES	18	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.	19	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,	20	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT	21	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,	22	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY	23	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT	24	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF	25	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.	26	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27	*/	27	*/
28		28
29	/** @addtogroup net_nil	29	/** @addtogroup net_nil
30	* @{	30	* @{
31	*/	31	*/
32		32
33	/**	33	/**
34	* @file	34	* @file
35	*/	35	*/
36		36
37	#ifndef __NET_NIL_MESSAGES_H__	37	#ifndef __NET_NIL_MESSAGES_H__
38	#define __NET_NIL_MESSAGES_H__	38	#define __NET_NIL_MESSAGES_H__
39		39
40	#include <async.h>	40	#include <async.h>
41	#include <errno.h>	41	#include <errno.h>
42	#include <malloc.h>	-
43		42
44	#include <ipc/ipc.h>	43	#include <ipc/ipc.h>
45		44
46	#include "../messages.h"	45	#include "../messages.h"
47		46
48	#include "../structures/measured_strings.h"	47	#include "../structures/measured_strings.h"
49	#include "../structures/packet/packet.h"	48	#include "../structures/packet/packet.h"
50		49
51	#include "device.h"	50	#include "device.h"
52		51
53	typedef enum {	52	typedef enum {
54	/* ( device_id, driver_service, mtu ) */	53	/* ( device_id, driver_service, mtu ) */
55	NET_NIL_DEVICE = NET_NIL_FIRST,	54	NET_NIL_DEVICE = NET_NIL_FIRST,
56	/* ( device_id, state ) */	55	/* ( device_id, state ) */
57	NET_NIL_DEVICE_STATE,	56	NET_NIL_DEVICE_STATE,
58	/* ( device_id ), packet_send */	57	/* ( device_id ), packet_send */
59	NET_NIL_RECEIVED,	58	NET_NIL_RECEIVED,
60	/* ( device_id ), packet_send */	59	/* ( device_id ), packet_send */
61	NET_NIL_SEND,	60	NET_NIL_SEND,
62	/* ( device_id ) -> addr, prefix, content, suffix */	61	/* ( device_id ) -> addr, prefix, content, suffix */
63	NET_NIL_PACKET_SPACE,	62	NET_NIL_PACKET_SPACE,
64	/* ( device_id ), measured_strings_return( hardware address ) */	63	/* ( device_id ), measured_strings_return( hardware address ) */
65	NET_NIL_ADDR,	64	NET_NIL_ADDR,
66	/* ( device_id ), measured_strings_return( broadcast address ) */	65	/* ( device_id ), measured_strings_return( broadcast address ) */
67	NET_NIL_BROADCAST_ADDR,	66	NET_NIL_BROADCAST_ADDR,
68	} nil_messages;	67	} nil_messages;
69		68
70	#ifdef NIL_BUNDLE	69	#ifdef NIL_BUNDLE
71		70
72	#include "../nil/nil_wrappers.h"	71	#include "../nil/nil_wrappers.h"
73		72
74	/** Returns the protocol service message parameter.	73	/** Returns the protocol service message parameter.
75	*/	74	*/
76	#define NIL_GET_PROTO( call ) ( services_t ) IPC_GET_ARG2( * call )	75	#define NIL_GET_PROTO( call ) ( services_t ) IPC_GET_ARG2( * call )
77		76
78	#define NIL_GET_MTU( call ) ( size_t ) IPC_GET_ARG2( * call )	77	#define NIL_GET_MTU( call ) ( size_t ) IPC_GET_ARG2( * call )
79		78
80	#define nil_device_state_msg( nil_phone, device_id, state ) \	79	#define nil_device_state_msg( nil_phone, device_id, state ) \
81	nil_device_state_wrapper( device_id, state )	80	nil_device_state_wrapper( device_id, state )
82		81
83	#define nil_received_msg( nil_phone, device_id, packet, target ) \	82	#define nil_received_msg( nil_phone, device_id, packet, target ) \
84	( void ) nil_receive_wrapper( device_id, packet )	83	( void ) nil_receive_wrapper( device_id, packet )
85		84
86	#else	85	#else
87		86
88	#define nil_get_addr( nil_phone, device_id, address, data ) \	87	#define nil_get_addr( nil_phone, device_id, address, data ) \
89	generic_get_addr( nil_phone, NET_NIL_ADDR, device_id, address, data )	88	generic_get_addr( nil_phone, NET_NIL_ADDR, device_id, address, data )
90		89
91	#define nil_get_broadcast_addr( nil_phone, device_id, address, data ) \	90	#define nil_get_broadcast_addr( nil_phone, device_id, address, data ) \
92	generic_get_addr( nil_phone, NET_NIL_BROADCAST_ADDR, device_id, address, data )	91	generic_get_addr( nil_phone, NET_NIL_BROADCAST_ADDR, device_id, address, data )
93		92
94	#define nil_send_msg( nil_phone, device_id, packet, sender ) \	93	#define nil_send_msg( nil_phone, device_id, packet, sender ) \
95	generic_send_msg( nil_phone, NET_NIL_SEND, device_id, packet_get_id( packet ), sender )	94	generic_send_msg( nil_phone, NET_NIL_SEND, device_id, packet_get_id( packet ), sender )
96		95
97	#define nil_packet_size_req( nil_phone, device_id, addr_len, prefix, content, suffix ) \	96	#define nil_packet_size_req( nil_phone, device_id, addr_len, prefix, content, suffix ) \
98	generic_packet_size_req( nil_phone, NET_NIL_PACKET_SPACE, device_id, addr_len, prefix, content, suffix )	97	generic_packet_size_req( nil_phone, NET_NIL_PACKET_SPACE, device_id, addr_len, prefix, content, suffix )
99		98
100	#define nil_device_state_msg( nil_phone, device_id, state ) \	99	#define nil_device_state_msg( nil_phone, device_id, state ) \
101	generic_device_state_msg( nil_phone, NET_NIL_DEVICE_STATE, device_id, state )	100	generic_device_state_msg( nil_phone, NET_NIL_DEVICE_STATE, device_id, state )
102		101
103	#define nil_received_msg( nil_phone, device_id, packet, target ) \	102	#define nil_received_msg( nil_phone, device_id, packet, target ) \
104	generic_received_msg( nil_phone, NET_NIL_RECEIVED, device_id, packet_get_id( packet ), target )	103	generic_received_msg( nil_phone, NET_NIL_RECEIVED, device_id, packet_get_id( packet ), target )
105		104
106	#define nil_device_req( nil_phone, device_id, mtu, netif_service ) \	105	#define nil_device_req( nil_phone, device_id, mtu, netif_service ) \
107	generic_device_req( nil_phone, NET_NIL_DEVICE, device_id, mtu, netif_service )	106	generic_device_req( nil_phone, NET_NIL_DEVICE, device_id, mtu, netif_service )
108		107
109	#endif	108	#endif
110		109
111	#endif	110	#endif
112		111
113	/** @}	112	/** @}
114	*/	113	*/
115		114