1 /*
2 * Copyright (c) 2012-2013, Texas Instruments Incorporated
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *
12 * * Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * * Neither the name of Texas Instruments Incorporated nor the names of
17 * its contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
22 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
27 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
28 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
29 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
30 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
33 #define NAMESERVER_REQUEST 0
34 #define NAMESERVER_RESPONSE 1
36 #define NAME_SERVER_RPMSG_ADDR 0
38 #define MAXNAMEINCHAR 80
39 #define NAMEARRAYSZIE (((MAXNAMEINCHAR - 1) / sizeof(Bits32)) + 1)
40 #define MAXVALUELEN 75
42 #define NAMESERVER_GET_TIMEOUT 10 /* Seconds */
44 #define NAMESERVER_MSG_TOKEN 0x5678abcd
46 /* message sent to remote procId */
47 typedef struct NameServerMsg {
48 Bits32 reserved; /* reserved field: must be first! */
49 Bits32 value; /* holds value */
50 Bits32 request; /* whether its a request/response */
51 Bits32 requestStatus; /* status of request */
52 /* name of NameServer instance */
53 Bits32 instanceName[NAMEARRAYSZIE];
54 /* name of NameServer entry */
55 Bits32 name[NAMEARRAYSZIE];
56 Bits32 valueLen; /* len of value */
57 Bits32 valueBuf[MAXVALUELEN]; /* value buffer */
58 } NameServerMsg;