1 /* --COPYRIGHT--,BSD 2 * Copyright (c) $(CPYYEAR), 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 * --/COPYRIGHT--*/ 32 /* 33 * ======== INameServerRemote.xdc ======== 34 * 35 *! Revision History 36 *! ================ 37 *! 23-Jun-2008 toddm created 38 */ 39 40 import xdc.runtime.Error; 41 42 /*! 43 * ======== INameServerRemote ======== 44 * Interface for remote NameServer accesses 45 */ 46 interface INameServerRemote { 47 48 /*! 49 * ======== Status ======== 50 * Status codes returned by certain calls 51 */ 52 enum Status { 53 S_SUCCESS = 0, 54 E_FAIL = -1, 55 E_ERROR = -2 56 }; 57 58 /*! Function is called by Ipc_attach() through NameServer_SetupProxy */ 59 @DirectCall 60 Int attach(UInt16 remoteProcId, Ptr sharedAddr); 61 62 /*! Function is called by Ipc_detach() through NameServer_SetupProxy */ 63 @DirectCall 64 Int detach(UInt16 remoteProcId); 65 66 /*! 67 * ======== sharedMemReq ======== 68 * Returns the shared memory size requirement for a single instance 69 * 70 * Function is called during Ipc_attach() through NameServer_SetupProxy. 71 * 72 * @param(sharedAddr) Shared address 73 * 74 * @b(returns) Number of MAUs needed to create the instance. 75 */ 76 @DirectCall 77 SizeT sharedMemReq(Ptr sharedAddr); 78 79 instance: 80 81 /*! 82 * ======== create ======== 83 */ 84 override create(UInt16 procId); 85 86 /*! 87 * ======== get ======== 88 */ 89 Int get(String instanceName, 90 String name, 91 Ptr value, 92 UInt32 *valueLen, 93 xdc.runtime.knl.ISync.Handle syncHandle, 94 Error.Block *eb); 95 }