1/* Copyright (c) 2011, The Linux Foundation. All rights reserved. 2 * 3 * Redistribution and use in source and binary forms, with or without 4 * modification, are permitted provided that the following conditions are 5 * met: 6 * * Redistributions of source code must retain the above copyright 7 * notice, this list of conditions and the following disclaimer. 8 * * Redistributions in binary form must reproduce the above 9 * copyright notice, this list of conditions and the following 10 * disclaimer in the documentation and/or other materials provided 11 * with the distribution. 12 * * Neither the name of The Linux Foundation nor the names of its 13 * contributors may be used to endorse or promote products derived 14 * from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 20 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 23 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 24 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 25 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 26 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include "rpc/rpc.h" 30 31/* Include RPC headers */ 32#ifdef USE_LOCAL_RPC 33#include "rpc_inc/loc_api_common.h" 34#include "rpc_inc/loc_api.h" 35#include "rpc_inc/loc_api_cb.h" 36#endif 37 38#ifdef USE_QCOM_AUTO_RPC 39#include "loc_api_rpcgen_rpc.h" 40#include "loc_api_rpcgen_common_rpc.h" 41#include "loc_api_rpcgen_cb_rpc.h" 42#endif 43 44#include "rpc_inc/loc_api_fixup.h" 45#include "loc_apicb_appinit.h" 46 47#define RPC_FUNC_VERSION_BASE(a,b) a ## b 48#define RPC_CB_FUNC_VERS(a,b) RPC_FUNC_VERSION_BASE(a,b) 49 50static SVCXPRT* svrPort = NULL; 51 52extern void RPC_CB_FUNC_VERS(loc_apicbprog_,LOC_APICBVERS_0001)(struct svc_req *rqstp, register SVCXPRT *transp); 53 54int loc_apicb_app_init(void) 55{ 56 57 /* Register a callback server to use the loc_apicbprog_* function */ 58 if (svrPort == NULL) { 59 svrPort = svcrtr_create(); 60 } 61 if (!svrPort) return -1; 62 63 xprt_register(svrPort); 64 if(svc_register(svrPort, LOC_APICBPROG, LOC_APICBVERS_0001, RPC_CB_FUNC_VERS(loc_apicbprog_,LOC_APICBVERS_0001),0)) 65 { 66 return 0; 67 } 68 else 69 { 70 return -1; 71 } 72} 73 74void loc_apicb_app_deinit(void) 75{ 76 if (svrPort == NULL) 77 { 78 return; 79 } 80 81 svc_unregister(svrPort, LOC_APICBPROG, LOC_APICBVERS_0001); 82 xprt_unregister(svrPort); 83 svc_destroy(svrPort); 84 svrPort = NULL; 85} 86 87