1 | /* |
2 | * CAN common CAN bus emulation support |
3 | * |
4 | * Copyright (c) 2013-2014 Jin Yang |
5 | * Copyright (c) 2014-2018 Pavel Pisa |
6 | * |
7 | * Initial development supported by Google GSoC 2013 from RTEMS project slot |
8 | * |
9 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
10 | * of this software and associated documentation files (the "Software"), to deal |
11 | * in the Software without restriction, including without limitation the rights |
12 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
13 | * copies of the Software, and to permit persons to whom the Software is |
14 | * furnished to do so, subject to the following conditions: |
15 | * |
16 | * The above copyright notice and this permission notice shall be included in |
17 | * all copies or substantial portions of the Software. |
18 | * |
19 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
20 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
21 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
22 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
23 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
24 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
25 | * THE SOFTWARE. |
26 | */ |
27 | |
28 | #ifndef NET_CAN_HOST_H |
29 | #define NET_CAN_HOST_H |
30 | |
31 | #include "net/can_emu.h" |
32 | |
33 | #define TYPE_CAN_HOST "can-host" |
34 | #define CAN_HOST_CLASS(klass) \ |
35 | OBJECT_CLASS_CHECK(CanHostClass, (klass), TYPE_CAN_HOST) |
36 | #define CAN_HOST_GET_CLASS(obj) \ |
37 | OBJECT_GET_CLASS(CanHostClass, (obj), TYPE_CAN_HOST) |
38 | #define CAN_HOST(obj) \ |
39 | OBJECT_CHECK(CanHostState, (obj), TYPE_CAN_HOST) |
40 | |
41 | typedef struct CanHostState { |
42 | ObjectClass oc; |
43 | |
44 | CanBusState *bus; |
45 | CanBusClientState bus_client; |
46 | } CanHostState; |
47 | |
48 | typedef struct CanHostClass { |
49 | ObjectClass oc; |
50 | |
51 | void (*connect)(CanHostState *ch, Error **errp); |
52 | void (*disconnect)(CanHostState *ch); |
53 | } CanHostClass; |
54 | |
55 | #endif |
56 | |