1 /* 2 * Copyright (c) 2022, Google Inc. All rights reserved 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining 5 * a copy of this software and associated documentation files 6 * (the "Software"), to deal in the Software without restriction, 7 * including without limitation the rights to use, copy, modify, merge, 8 * publish, distribute, sublicense, and/or sell copies of the Software, 9 * and to permit persons to whom the Software is furnished to do so, 10 * subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice shall be 13 * included in all copies or substantial portions of the Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 18 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 19 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 20 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 21 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 22 */ 23 24 #pragma once 25 26 #include <lib/ktipc/ktipc.h> 27 #include <lk/compiler.h> 28 29 __BEGIN_CDECLS 30 31 /** 32 * dtb_service_add() - Add a dtb service to the given ktipc server and 33 * to the Binder discovery library. 34 * @dtb: Pointer to the base of the dtb in memory. 35 * @dtb_size: Size in bytes of the dtb. 36 * @dt_port: Port name for the kernel device tree service. 37 * @dtb_port: Port name for the device tree blob service. 38 * @server: The ktipc server. 39 * 40 * Return: %NO_ERROR in case of success, error code otherwise. 41 */ 42 int dtb_service_add(const void* dtb, 43 size_t dtb_size, 44 const char* dt_port, 45 const char* dtb_port, 46 struct ktipc_server* server); 47 48 __END_CDECLS 49