| 1 | /*
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| 2 | * Copyright (c) 2007 Josef Cejka
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| 3 | * Copyright (c) 2011 Jiri Svoboda
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| 4 | * All rights reserved.
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| 5 | *
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| 6 | * Redistribution and use in source and binary forms, with or without
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| 7 | * modification, are permitted provided that the following conditions
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| 8 | * are met:
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| 9 | *
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| 10 | * - Redistributions of source code must retain the above copyright
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| 11 | * notice, this list of conditions and the following disclaimer.
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| 12 | * - Redistributions in binary form must reproduce the above copyright
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| 13 | * notice, this list of conditions and the following disclaimer in the
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| 14 | * documentation and/or other materials provided with the distribution.
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| 15 | * - The name of the author may not be used to endorse or promote products
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| 16 | * derived from this software without specific prior written permission.
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| 17 | *
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| 18 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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| 19 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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| 20 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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| 21 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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| 22 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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| 23 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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| 24 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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| 25 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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| 26 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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| 27 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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| 28 | */
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| 29 |
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| 30 | /** @addtogroup loc
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| 31 | * @{
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| 32 | */
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| 33 |
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| 34 | #ifndef LIBC_IPC_LOC_H_
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| 35 | #define LIBC_IPC_LOC_H_
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| 36 |
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| 37 | #include <ipc/common.h>
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| 38 |
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| 39 | #define LOC_NAME_MAXLEN 255
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| 40 |
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| 41 | typedef sysarg_t service_id_t;
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| 42 | typedef sysarg_t category_id_t;
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| 43 |
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| 44 | typedef enum {
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| 45 | LOC_OBJECT_NONE,
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| 46 | LOC_OBJECT_NAMESPACE,
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| 47 | LOC_OBJECT_SERVICE
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| 48 | } loc_object_type_t;
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| 49 |
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| 50 | typedef enum {
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| 51 | LOC_SERVER_REGISTER = IPC_FIRST_USER_METHOD,
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| 52 | LOC_SERVER_UNREGISTER,
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| 53 | LOC_SERVICE_ADD_TO_CAT,
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| 54 | LOC_SERVICE_REGISTER,
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| 55 | LOC_SERVICE_UNREGISTER,
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| 56 | LOC_SERVICE_GET_ID,
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| 57 | LOC_SERVICE_GET_NAME,
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| 58 | LOC_NAMESPACE_GET_ID,
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| 59 | LOC_CALLBACK_CREATE,
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| 60 | LOC_CATEGORY_GET_ID,
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| 61 | LOC_CATEGORY_GET_SVCS,
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| 62 | LOC_ID_PROBE,
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| 63 | LOC_NULL_CREATE,
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| 64 | LOC_NULL_DESTROY,
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| 65 | LOC_GET_NAMESPACE_COUNT,
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| 66 | LOC_GET_SERVICE_COUNT,
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| 67 | LOC_GET_CATEGORIES,
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| 68 | LOC_GET_NAMESPACES,
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| 69 | LOC_GET_SERVICES
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| 70 | } loc_request_t;
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| 71 |
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| 72 | typedef enum {
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| 73 | LOC_EVENT_CAT_CHANGE = IPC_FIRST_USER_METHOD
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| 74 | } loc_event_t;
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| 75 |
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| 76 | /** Ports provided by location service.
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| 77 | *
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| 78 | * Every process that connects to loc must ask one of following
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| 79 | * ports, otherwise connection will be refused.
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| 80 | *
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| 81 | */
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| 82 | typedef enum {
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| 83 | /** Service supplier (server) port */
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| 84 | LOC_PORT_SUPPLIER = 1,
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| 85 | /** Service consumer (client) port */
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| 86 | LOC_PORT_CONSUMER,
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| 87 | /** Create new connection to instance of device that
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| 88 | is specified by second argument of call. */
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| 89 | LOC_CONNECT_TO_SERVICE
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| 90 | } loc_interface_t;
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| 91 |
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| 92 | typedef struct {
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| 93 | service_id_t id;
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| 94 | char name[LOC_NAME_MAXLEN + 1];
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| 95 | } loc_sdesc_t;
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| 96 |
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| 97 | #endif
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