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 */ 32 /* 33 * ======== INameServerRemote.xdc ======== 34 * 35 */ 36 37 import xdc.runtime.Error; 38 39 /*! 40 * ======== INameServerRemote ======== 41 * Interface for remote NameServer accesses 42 */ 43 interface INameServerRemote { 44 45 /*! 46 * ======== Status ======== 47 * Status codes returned by certain calls 48 */ 49 enum Status { 50 S_SUCCESS = 0, 51 E_FAIL = -1, 52 E_ERROR = -2 53 }; 54 55 /*! Function is called by Ipc_attach() through NameServer_SetupProxy */ 56 @DirectCall 57 Int attach(UInt16 remoteProcId, Ptr sharedAddr); 58 59 /*! Function is called by Ipc_detach() through NameServer_SetupProxy */ 60 @DirectCall 61 Int detach(UInt16 remoteProcId); 62 63 /*! 64 * ======== sharedMemReq ======== 65 * Returns the shared memory size requirement for a single instance 66 * 67 * Function is called during Ipc_attach() through NameServer_SetupProxy. 68 * 69 * @param(sharedAddr) Shared address 70 * 71 * @b(returns) Number of MAUs needed to create the instance. 72 */ 73 @DirectCall 74 SizeT sharedMemReq(Ptr sharedAddr); 75 76 instance: 77 78 /*! 79 * ======== create ======== 80 */ 81 override create(UInt16 procId); 82 83 /*! 84 * ======== get ======== 85 */ 86 Int get(String instanceName, 87 String name, 88 Ptr value, 89 UInt32 *valueLen, 90 xdc.runtime.knl.ISync.Handle syncHandle, 91 Error.Block *eb); 92 }