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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 | /* * This file is provided under a dual BSD/GPLv2 license. When using or * redistributing this file, you may do so under either license. * * GPL LICENSE SUMMARY * * Copyright(c) 2016 Google Inc. All rights reserved. * Copyright(c) 2016 Linaro Ltd. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as * published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License version 2 for more details. * * BSD LICENSE * * Copyright(c) 2016 Google Inc. All rights reserved. * Copyright(c) 2016 Linaro Ltd. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * Neither the name of Google Inc. or Linaro Ltd. nor the names of * its contributors may be used to endorse or promote products * derived from this software without specific prior written * permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GOOGLE INC. OR * LINARO LTD. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifndef __ARPC_H #define __ARPC_H /* APBridgeA RPC (ARPC) */ enum arpc_result { ARPC_SUCCESS = 0x00, ARPC_NO_MEMORY = 0x01, ARPC_INVALID = 0x02, ARPC_TIMEOUT = 0x03, ARPC_UNKNOWN_ERROR = 0xff, }; struct arpc_request_message { __le16 id; /* RPC unique id */ __le16 size; /* Size in bytes of header + payload */ __u8 type; /* RPC type */ __u8 data[0]; /* ARPC data */ } __packed; struct arpc_response_message { __le16 id; /* RPC unique id */ __u8 result; /* Result of RPC */ } __packed; /* ARPC requests */ #define ARPC_TYPE_CPORT_CONNECTED 0x01 #define ARPC_TYPE_CPORT_QUIESCE 0x02 #define ARPC_TYPE_CPORT_CLEAR 0x03 #define ARPC_TYPE_CPORT_FLUSH 0x04 #define ARPC_TYPE_CPORT_SHUTDOWN 0x05 struct arpc_cport_connected_req { __le16 cport_id; } __packed; struct arpc_cport_quiesce_req { __le16 cport_id; __le16 peer_space; __le16 timeout; } __packed; struct arpc_cport_clear_req { __le16 cport_id; } __packed; struct arpc_cport_flush_req { __le16 cport_id; } __packed; struct arpc_cport_shutdown_req { __le16 cport_id; __le16 timeout; __u8 phase; } __packed; #endif /* __ARPC_H */ |