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| 1 | /* |
1 | /* |
| 2 | * Copyright (c) 2006 Ondrej Palkovsky |
2 | * Copyright (c) 2006 Ondrej Palkovsky |
| 3 | * All rights reserved. |
3 | * All rights reserved. |
| 4 | * |
4 | * |
| 5 | * Redistribution and use in source and binary forms, with or without |
5 | * Redistribution and use in source and binary forms, with or without |
| 6 | * modification, are permitted provided that the following conditions |
6 | * modification, are permitted provided that the following conditions |
| 7 | * are met: |
7 | * are met: |
| 8 | * |
8 | * |
| 9 | * - Redistributions of source code must retain the above copyright |
9 | * - Redistributions of source code must retain the above copyright |
| 10 | * notice, this list of conditions and the following disclaimer. |
10 | * notice, this list of conditions and the following disclaimer. |
| 11 | * - Redistributions in binary form must reproduce the above copyright |
11 | * - Redistributions in binary form must reproduce the above copyright |
| 12 | * notice, this list of conditions and the following disclaimer in the |
12 | * notice, this list of conditions and the following disclaimer in the |
| 13 | * documentation and/or other materials provided with the distribution. |
13 | * documentation and/or other materials provided with the distribution. |
| 14 | * - The name of the author may not be used to endorse or promote products |
14 | * - The name of the author may not be used to endorse or promote products |
| 15 | * derived from this software without specific prior written permission. |
15 | * derived from this software without specific prior written permission. |
| 16 | * |
16 | * |
| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 27 | */ |
27 | */ |
| 28 | 28 | ||
| 29 | /** @addtogroup libcipc |
29 | /** @addtogroup libcipc |
| 30 | * @{ |
30 | * @{ |
| 31 | */ |
31 | */ |
| 32 | /** @file |
32 | /** @file |
| 33 | */ |
33 | */ |
| 34 | 34 | ||
| 35 | #ifndef LIBIPC_IPC_H_ |
35 | #ifndef LIBIPC_IPC_H_ |
| 36 | #define LIBIPC_IPC_H_ |
36 | #define LIBIPC_IPC_H_ |
| 37 | 37 | ||
| 38 | #include <kernel/ipc/ipc.h> |
38 | #include <kernel/ipc/ipc.h> |
| 39 | #include <kernel/ddi/irq.h> |
39 | #include <kernel/ddi/irq.h> |
| 40 | #include <libc.h> |
- | |
| 41 | #include <sys/types.h> |
40 | #include <sys/types.h> |
| 42 | #include <kernel/synch/synch.h> |
41 | #include <kernel/synch/synch.h> |
| 43 | 42 | ||
| 44 | typedef sysarg_t ipcarg_t; |
43 | typedef sysarg_t ipcarg_t; |
| 45 | typedef struct { |
44 | typedef struct { |
| 46 | ipcarg_t args[IPC_CALL_LEN]; |
45 | ipcarg_t args[IPC_CALL_LEN]; |
| 47 | ipcarg_t in_phone_hash; |
46 | ipcarg_t in_phone_hash; |
| 48 | } ipc_call_t; |
47 | } ipc_call_t; |
| 49 | typedef sysarg_t ipc_callid_t; |
48 | typedef sysarg_t ipc_callid_t; |
| 50 | 49 | ||
| 51 | typedef void (* ipc_async_callback_t)(void *private, int retval, |
50 | typedef void (* ipc_async_callback_t)(void *private, int retval, |
| 52 | ipc_call_t *data); |
51 | ipc_call_t *data); |
| 53 | 52 | ||
| 54 | /* |
53 | /* |
| 55 | * User-friendly wrappers for ipc_call_sync_fast() and ipc_call_sync_slow(). |
54 | * User-friendly wrappers for ipc_call_sync_fast() and ipc_call_sync_slow(). |
| 56 | * They are in the form ipc_call_sync_m_n(), where m denotes the number of |
55 | * They are in the form ipc_call_sync_m_n(), where m denotes the number of |
| 57 | * arguments of payload and n denotes number of return values. Whenever |
56 | * arguments of payload and n denotes number of return values. Whenever |
| 58 | * possible, the fast version is used. |
57 | * possible, the fast version is used. |
| 59 | */ |
58 | */ |
| 60 | #define ipc_call_sync_0_0(phoneid, method) \ |
59 | #define ipc_call_sync_0_0(phoneid, method) \ |
| 61 | ipc_call_sync_fast((phoneid), (method), 0, 0, 0, 0, 0, 0, 0, 0) |
60 | ipc_call_sync_fast((phoneid), (method), 0, 0, 0, 0, 0, 0, 0, 0) |
| 62 | #define ipc_call_sync_0_1(phoneid, method, res1) \ |
61 | #define ipc_call_sync_0_1(phoneid, method, res1) \ |
| 63 | ipc_call_sync_fast((phoneid), (method), 0, 0, 0, (res1), 0, 0, 0, 0) |
62 | ipc_call_sync_fast((phoneid), (method), 0, 0, 0, (res1), 0, 0, 0, 0) |
| 64 | #define ipc_call_sync_0_2(phoneid, method, res1, res2) \ |
63 | #define ipc_call_sync_0_2(phoneid, method, res1, res2) \ |
| 65 | ipc_call_sync_fast((phoneid), (method), 0, 0, 0, (res1), (res2), 0, 0, 0) |
64 | ipc_call_sync_fast((phoneid), (method), 0, 0, 0, (res1), (res2), 0, 0, 0) |
| 66 | #define ipc_call_sync_0_3(phoneid, method, res1, res2, res3) \ |
65 | #define ipc_call_sync_0_3(phoneid, method, res1, res2, res3) \ |
| 67 | ipc_call_sync_fast((phoneid), (method), 0, 0, 0, (res1), (res2), (res3), \ |
66 | ipc_call_sync_fast((phoneid), (method), 0, 0, 0, (res1), (res2), (res3), \ |
| 68 | 0, 0) |
67 | 0, 0) |
| 69 | #define ipc_call_sync_0_4(phoneid, method, res1, res2, res3, res4) \ |
68 | #define ipc_call_sync_0_4(phoneid, method, res1, res2, res3, res4) \ |
| 70 | ipc_call_sync_fast((phoneid), (method), 0, 0, 0, (res1), (res2), (res3), \ |
69 | ipc_call_sync_fast((phoneid), (method), 0, 0, 0, (res1), (res2), (res3), \ |
| 71 | (res4), 0) |
70 | (res4), 0) |
| 72 | #define ipc_call_sync_0_5(phoneid, method, res1, res2, res3, res4, res5) \ |
71 | #define ipc_call_sync_0_5(phoneid, method, res1, res2, res3, res4, res5) \ |
| 73 | ipc_call_sync_fast((phoneid), (method), 0, 0, 0, (res1), (res2), (res3), \ |
72 | ipc_call_sync_fast((phoneid), (method), 0, 0, 0, (res1), (res2), (res3), \ |
| 74 | (res4), (res5)) |
73 | (res4), (res5)) |
| 75 | #define ipc_call_sync_1_0(phoneid, method, arg1) \ |
74 | #define ipc_call_sync_1_0(phoneid, method, arg1) \ |
| 76 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, 0, 0, 0, 0, 0) |
75 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, 0, 0, 0, 0, 0) |
| 77 | #define ipc_call_sync_1_1(phoneid, method, arg1, res1) \ |
76 | #define ipc_call_sync_1_1(phoneid, method, arg1, res1) \ |
| 78 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), 0, 0, 0, 0) |
77 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), 0, 0, 0, 0) |
| 79 | #define ipc_call_sync_1_2(phoneid, method, arg1, res1, res2) \ |
78 | #define ipc_call_sync_1_2(phoneid, method, arg1, res1, res2) \ |
| 80 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), (res2), 0, \ |
79 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), (res2), 0, \ |
| 81 | 0, 0) |
80 | 0, 0) |
| 82 | #define ipc_call_sync_1_3(phoneid, method, arg1, res1, res2, res3) \ |
81 | #define ipc_call_sync_1_3(phoneid, method, arg1, res1, res2, res3) \ |
| 83 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), (res2), \ |
82 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), (res2), \ |
| 84 | (res3), 0, 0) |
83 | (res3), 0, 0) |
| 85 | #define ipc_call_sync_1_4(phoneid, method, arg1, res1, res2, res3, res4) \ |
84 | #define ipc_call_sync_1_4(phoneid, method, arg1, res1, res2, res3, res4) \ |
| 86 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), (res2), \ |
85 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), (res2), \ |
| 87 | (res3), (res4), 0) |
86 | (res3), (res4), 0) |
| 88 | #define ipc_call_sync_1_5(phoneid, method, arg1, res1, res2, res3, res4, \ |
87 | #define ipc_call_sync_1_5(phoneid, method, arg1, res1, res2, res3, res4, \ |
| 89 | res5) \ |
88 | res5) \ |
| 90 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), (res2), \ |
89 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), (res2), \ |
| 91 | (res3), (res4), (res5)) |
90 | (res3), (res4), (res5)) |
| 92 | #define ipc_call_sync_2_0(phoneid, method, arg1, arg2) \ |
91 | #define ipc_call_sync_2_0(phoneid, method, arg1, arg2) \ |
| 93 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, 0, 0, 0, \ |
92 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, 0, 0, 0, \ |
| 94 | 0, 0) |
93 | 0, 0) |
| 95 | #define ipc_call_sync_2_1(phoneid, method, arg1, arg2, res1) \ |
94 | #define ipc_call_sync_2_1(phoneid, method, arg1, arg2, res1) \ |
| 96 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), 0, 0, \ |
95 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), 0, 0, \ |
| 97 | 0, 0) |
96 | 0, 0) |
| 98 | #define ipc_call_sync_2_2(phoneid, method, arg1, arg2, res1, res2) \ |
97 | #define ipc_call_sync_2_2(phoneid, method, arg1, arg2, res1, res2) \ |
| 99 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
98 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
| 100 | (res2), 0, 0, 0) |
99 | (res2), 0, 0, 0) |
| 101 | #define ipc_call_sync_2_3(phoneid, method, arg1, arg2, res1, res2, res3) \ |
100 | #define ipc_call_sync_2_3(phoneid, method, arg1, arg2, res1, res2, res3) \ |
| 102 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
101 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
| 103 | (res2), (res3), 0, 0) |
102 | (res2), (res3), 0, 0) |
| 104 | #define ipc_call_sync_2_4(phoneid, method, arg1, arg2, res1, res2, res3, \ |
103 | #define ipc_call_sync_2_4(phoneid, method, arg1, arg2, res1, res2, res3, \ |
| 105 | res4) \ |
104 | res4) \ |
| 106 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
105 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
| 107 | (res2), (res3), (res4), 0) |
106 | (res2), (res3), (res4), 0) |
| 108 | #define ipc_call_sync_2_5(phoneid, method, arg1, arg2, res1, res2, res3, \ |
107 | #define ipc_call_sync_2_5(phoneid, method, arg1, arg2, res1, res2, res3, \ |
| 109 | res4, res5)\ |
108 | res4, res5)\ |
| 110 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
109 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
| 111 | (res2), (res3), (res4), (res5)) |
110 | (res2), (res3), (res4), (res5)) |
| 112 | #define ipc_call_sync_3_0(phoneid, method, arg1, arg2, arg3) \ |
111 | #define ipc_call_sync_3_0(phoneid, method, arg1, arg2, arg3) \ |
| 113 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), 0, 0, 0, \ |
112 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), 0, 0, 0, \ |
| 114 | 0, 0) |
113 | 0, 0) |
| 115 | #define ipc_call_sync_3_1(phoneid, method, arg1, arg2, arg3, res1) \ |
114 | #define ipc_call_sync_3_1(phoneid, method, arg1, arg2, arg3, res1) \ |
| 116 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), (res1), \ |
115 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), (res1), \ |
| 117 | 0, 0, 0, 0) |
116 | 0, 0, 0, 0) |
| 118 | #define ipc_call_sync_3_2(phoneid, method, arg1, arg2, arg3, res1, res2) \ |
117 | #define ipc_call_sync_3_2(phoneid, method, arg1, arg2, arg3, res1, res2) \ |
| 119 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), (res1), \ |
118 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), (res1), \ |
| 120 | (res2), 0, 0, 0) |
119 | (res2), 0, 0, 0) |
| 121 | #define ipc_call_sync_3_3(phoneid, method, arg1, arg2, arg3, res1, res2, \ |
120 | #define ipc_call_sync_3_3(phoneid, method, arg1, arg2, arg3, res1, res2, \ |
| 122 | res3) \ |
121 | res3) \ |
| 123 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), \ |
122 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), \ |
| 124 | (res1), (res2), (res3), 0, 0) |
123 | (res1), (res2), (res3), 0, 0) |
| 125 | #define ipc_call_sync_3_4(phoneid, method, arg1, arg2, arg3, res1, res2, \ |
124 | #define ipc_call_sync_3_4(phoneid, method, arg1, arg2, arg3, res1, res2, \ |
| 126 | res3, res4) \ |
125 | res3, res4) \ |
| 127 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), \ |
126 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), \ |
| 128 | (res1), (res2), (res3), (res4), 0) |
127 | (res1), (res2), (res3), (res4), 0) |
| 129 | #define ipc_call_sync_3_5(phoneid, method, arg1, arg2, arg3, res1, res2, \ |
128 | #define ipc_call_sync_3_5(phoneid, method, arg1, arg2, arg3, res1, res2, \ |
| 130 | res3, res4, res5) \ |
129 | res3, res4, res5) \ |
| 131 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), \ |
130 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), \ |
| 132 | (res1), (res2), (res3), (res4), (res5)) |
131 | (res1), (res2), (res3), (res4), (res5)) |
| 133 | #define ipc_call_sync_4_0(phoneid, method, arg1, arg2, arg3, arg4) \ |
132 | #define ipc_call_sync_4_0(phoneid, method, arg1, arg2, arg3, arg4) \ |
| 134 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), \ |
133 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), \ |
| 135 | 0, 0, 0, 0, 0) |
134 | 0, 0, 0, 0, 0) |
| 136 | #define ipc_call_sync_4_1(phoneid, method, arg1, arg2, arg3, arg4, res1) \ |
135 | #define ipc_call_sync_4_1(phoneid, method, arg1, arg2, arg3, arg4, res1) \ |
| 137 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), \ |
136 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), \ |
| 138 | (res1), 0, 0, 0, 0) |
137 | (res1), 0, 0, 0, 0) |
| 139 | #define ipc_call_sync_4_2(phoneid, method, arg1, arg2, arg3, arg4, res1, res2) \ |
138 | #define ipc_call_sync_4_2(phoneid, method, arg1, arg2, arg3, arg4, res1, res2) \ |
| 140 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), \ |
139 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), \ |
| 141 | (res1), (res2), 0, 0, 0) |
140 | (res1), (res2), 0, 0, 0) |
| 142 | #define ipc_call_sync_4_3(phoneid, method, arg1, arg2, arg3, arg4, res1, res2, \ |
141 | #define ipc_call_sync_4_3(phoneid, method, arg1, arg2, arg3, arg4, res1, res2, \ |
| 143 | res3) \ |
142 | res3) \ |
| 144 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
143 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
| 145 | (arg4), (res1), (res2), (res3), 0, 0) |
144 | (arg4), (res1), (res2), (res3), 0, 0) |
| 146 | #define ipc_call_sync_4_4(phoneid, method, arg1, arg2, arg3, arg4, res1, res2, \ |
145 | #define ipc_call_sync_4_4(phoneid, method, arg1, arg2, arg3, arg4, res1, res2, \ |
| 147 | res3, res4) \ |
146 | res3, res4) \ |
| 148 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
147 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
| 149 | (arg4), (res1), (res2), (res3), (res4), 0) |
148 | (arg4), (res1), (res2), (res3), (res4), 0) |
| 150 | #define ipc_call_sync_4_5(phoneid, method, arg1, arg2, arg3, arg4, res1, res2, \ |
149 | #define ipc_call_sync_4_5(phoneid, method, arg1, arg2, arg3, arg4, res1, res2, \ |
| 151 | res3, res4, res5) \ |
150 | res3, res4, res5) \ |
| 152 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
151 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
| 153 | (arg4), (res1), (res2), (res3), (res4), (res5)) |
152 | (arg4), (res1), (res2), (res3), (res4), (res5)) |
| 154 | #define ipc_call_sync_5_0(phoneid, method, arg1, arg2, arg3, arg4, arg5) \ |
153 | #define ipc_call_sync_5_0(phoneid, method, arg1, arg2, arg3, arg4, arg5) \ |
| 155 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), \ |
154 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), \ |
| 156 | (arg5), 0, 0, 0, 0, 0) |
155 | (arg5), 0, 0, 0, 0, 0) |
| 157 | #define ipc_call_sync_5_1(phoneid, method, arg1, arg2, arg3, arg4, arg5, res1) \ |
156 | #define ipc_call_sync_5_1(phoneid, method, arg1, arg2, arg3, arg4, arg5, res1) \ |
| 158 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), \ |
157 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), \ |
| 159 | (arg5), (res1), 0, 0, 0, 0) |
158 | (arg5), (res1), 0, 0, 0, 0) |
| 160 | #define ipc_call_sync_5_2(phoneid, method, arg1, arg2, arg3, arg4, arg5, res1, \ |
159 | #define ipc_call_sync_5_2(phoneid, method, arg1, arg2, arg3, arg4, arg5, res1, \ |
| 161 | res2) \ |
160 | res2) \ |
| 162 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
161 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
| 163 | (arg4), (arg5), (res1), (res2), 0, 0, 0) |
162 | (arg4), (arg5), (res1), (res2), 0, 0, 0) |
| 164 | #define ipc_call_sync_5_3(phoneid, method, arg1, arg2, arg3, arg4, arg5, res1, \ |
163 | #define ipc_call_sync_5_3(phoneid, method, arg1, arg2, arg3, arg4, arg5, res1, \ |
| 165 | res2, res3) \ |
164 | res2, res3) \ |
| 166 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
165 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
| 167 | (arg4), (arg5), (res1), (res2), (res3), 0, 0) |
166 | (arg4), (arg5), (res1), (res2), (res3), 0, 0) |
| 168 | #define ipc_call_sync_5_4(phoneid, method, arg1, arg2, arg3, arg4, arg5, res1, \ |
167 | #define ipc_call_sync_5_4(phoneid, method, arg1, arg2, arg3, arg4, arg5, res1, \ |
| 169 | res2, res3, res4) \ |
168 | res2, res3, res4) \ |
| 170 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
169 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
| 171 | (arg4), (arg5), (res1), (res2), (res3), (res4), 0) |
170 | (arg4), (arg5), (res1), (res2), (res3), (res4), 0) |
| 172 | #define ipc_call_sync_5_5(phoneid, method, arg1, arg2, arg3, arg4, arg5, res1, \ |
171 | #define ipc_call_sync_5_5(phoneid, method, arg1, arg2, arg3, arg4, arg5, res1, \ |
| 173 | res2, res3, res4, res5) \ |
172 | res2, res3, res4, res5) \ |
| 174 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
173 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
| 175 | (arg4), (arg5), (res1), (res2), (res3), (res4), (res5)) |
174 | (arg4), (arg5), (res1), (res2), (res3), (res4), (res5)) |
| 176 | 175 | ||
| 177 | extern int ipc_call_sync_fast(int phoneid, ipcarg_t method, ipcarg_t arg1, |
176 | extern int ipc_call_sync_fast(int phoneid, ipcarg_t method, ipcarg_t arg1, |
| 178 | ipcarg_t arg2, ipcarg_t arg3, ipcarg_t *result1, ipcarg_t *result2, |
177 | ipcarg_t arg2, ipcarg_t arg3, ipcarg_t *result1, ipcarg_t *result2, |
| 179 | ipcarg_t *result3, ipcarg_t *result4, ipcarg_t *result5); |
178 | ipcarg_t *result3, ipcarg_t *result4, ipcarg_t *result5); |
| 180 | 179 | ||
| 181 | extern int ipc_call_sync_slow(int phoneid, ipcarg_t method, ipcarg_t arg1, |
180 | extern int ipc_call_sync_slow(int phoneid, ipcarg_t method, ipcarg_t arg1, |
| 182 | ipcarg_t arg2, ipcarg_t arg3, ipcarg_t arg4, ipcarg_t arg5, |
181 | ipcarg_t arg2, ipcarg_t arg3, ipcarg_t arg4, ipcarg_t arg5, |
| 183 | ipcarg_t *result1, ipcarg_t *result2, ipcarg_t *result3, ipcarg_t *result4, |
182 | ipcarg_t *result1, ipcarg_t *result2, ipcarg_t *result3, ipcarg_t *result4, |
| 184 | ipcarg_t *result5); |
183 | ipcarg_t *result5); |
| 185 | 184 | ||
| 186 | - | ||
| 187 | extern ipc_callid_t ipc_wait_cycle(ipc_call_t *call, uint32_t usec, int flags); |
185 | extern ipc_callid_t ipc_wait_cycle(ipc_call_t *call, uint32_t usec, int flags); |
| 188 | extern ipc_callid_t ipc_wait_for_call_timeout(ipc_call_t *data, uint32_t usec); |
186 | extern ipc_callid_t ipc_wait_for_call_timeout(ipc_call_t *data, uint32_t usec); |
| 189 | static inline ipc_callid_t ipc_wait_for_call(ipc_call_t *data) |
187 | static inline ipc_callid_t ipc_wait_for_call(ipc_call_t *data) |
| 190 | { |
188 | { |
| 191 | return ipc_wait_for_call_timeout(data, SYNCH_NO_TIMEOUT); |
189 | return ipc_wait_for_call_timeout(data, SYNCH_NO_TIMEOUT); |
| 192 | } |
190 | } |
| 193 | extern ipc_callid_t ipc_trywait_for_call(ipc_call_t *data); |
191 | extern ipc_callid_t ipc_trywait_for_call(ipc_call_t *data); |
| 194 | 192 | ||
| 195 | #define ipc_answer_fast_0(callid, retval) \ |
193 | #define ipc_answer_fast_0(callid, retval) \ |
| 196 | ipc_answer_fast((callid), (retval), 0, 0) |
194 | ipc_answer_fast((callid), (retval), 0, 0) |
| 197 | #define ipc_answer_fast_1(callid, retval, arg1) \ |
195 | #define ipc_answer_fast_1(callid, retval, arg1) \ |
| 198 | ipc_answer_fast((callid), (retval), (arg1), 0) |
196 | ipc_answer_fast((callid), (retval), (arg1), 0) |
| 199 | extern ipcarg_t ipc_answer_fast(ipc_callid_t callid, ipcarg_t retval, |
197 | extern ipcarg_t ipc_answer_fast(ipc_callid_t callid, ipcarg_t retval, |
| 200 | ipcarg_t arg1, ipcarg_t arg2); |
198 | ipcarg_t arg1, ipcarg_t arg2); |
| 201 | extern ipcarg_t ipc_answer(ipc_callid_t callid, ipc_call_t *call); |
199 | extern ipcarg_t ipc_answer(ipc_callid_t callid, ipc_call_t *call); |
| 202 | 200 | ||
| - | 201 | /* |
|
| - | 202 | * User-friendly wrappers for ipc_call_async_fast() and ipc_call_async_slow(). |
|
| - | 203 | * They are in the form of ipc_call_async_m(), where m is the number of payload |
|
| - | 204 | * arguments. The macros decide between the fast and the slow version according |
|
| - | 205 | * to m. |
|
| - | 206 | */ |
|
| - | 207 | #define ipc_call_async_0(phoneid, method, private, callback, \ |
|
| - | 208 | can_preempt) \ |
|
| - | 209 | ipc_call_async_fast((phoneid), (method), 0, 0, 0, 0, (private), \ |
|
| - | 210 | (callback), (can_preempt)) |
|
| 203 | #define ipc_call_async(phoneid, method, arg1, private, callback, can_preempt) \ |
211 | #define ipc_call_async_1(phoneid, method, arg1, private, callback, \ |
| - | 212 | can_preempt) \ |
|
| - | 213 | ipc_call_async_fast((phoneid), (method), (arg1), 0, 0, 0, (private), \ |
|
| - | 214 | (callback), (can_preempt)) |
|
| 204 | (ipc_call_async_2(phoneid, method, arg1, 0, private, callback, can_preempt)) |
215 | #define ipc_call_async_2(phoneid, method, arg1, arg2, private, callback, \ |
| - | 216 | can_preempt) \ |
|
| - | 217 | ipc_call_async_fast((phoneid), (method), (arg1), (arg2), 0, 0, \ |
|
| - | 218 | (private), (callback), (can_preempt)) |
|
| - | 219 | #define ipc_call_async_3(phoneid, method, arg1, arg2, arg3, private, callback, \ |
|
| - | 220 | can_preempt) \ |
|
| - | 221 | ipc_call_async_fast((phoneid), (method), (arg1), (arg2), (arg3), 0, \ |
|
| - | 222 | (private), (callback), (can_preempt)) |
|
| - | 223 | #define ipc_call_async_4(phoneid, method, arg1, arg2, arg3, arg4, private, \ |
|
| - | 224 | callback, can_preempt) \ |
|
| - | 225 | ipc_call_async_fast((phoneid), (method), (arg1), (arg2), (arg3), \ |
|
| - | 226 | (arg4), (private), (callback), (can_preempt)) |
|
| - | 227 | #define ipc_call_async_5(phoneid, method, arg1, arg2, arg3, arg4, arg5, \ |
|
| - | 228 | private, callback, can_preempt) \ |
|
| - | 229 | ipc_call_async_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
|
| - | 230 | (arg4), (arg5), (private), (callback), (can_preempt)) |
|
| - | 231 | ||
| 205 | extern void ipc_call_async_2(int phoneid, ipcarg_t method, ipcarg_t arg1, |
232 | extern void ipc_call_async_fast(int phoneid, ipcarg_t method, ipcarg_t arg1, |
| 206 | ipcarg_t arg2, void *private, ipc_async_callback_t callback, |
233 | ipcarg_t arg2, ipcarg_t arg3, ipcarg_t arg4, void *private, |
| 207 | int can_preempt); |
234 | ipc_async_callback_t callback, int can_preempt); |
| 208 | extern void ipc_call_async_3(int phoneid, ipcarg_t method, ipcarg_t arg1, |
235 | extern void ipc_call_async_slow(int phoneid, ipcarg_t method, ipcarg_t arg1, |
| 209 | ipcarg_t arg2, ipcarg_t arg3, void *private, ipc_async_callback_t callback, |
236 | ipcarg_t arg2, ipcarg_t arg3, ipcarg_t arg4, ipcarg_t arg5, void *private, |
| 210 | int can_preempt); |
237 | ipc_async_callback_t callback, int can_preempt); |
| 211 | 238 | ||
| 212 | extern int ipc_connect_to_me(int phoneid, int arg1, int arg2, ipcarg_t *phone); |
239 | extern int ipc_connect_to_me(int phoneid, int arg1, int arg2, ipcarg_t *phone); |
| 213 | extern int ipc_connect_me_to(int phoneid, int arg1, int arg2); |
240 | extern int ipc_connect_me_to(int phoneid, int arg1, int arg2); |
| 214 | extern int ipc_hangup(int phoneid); |
241 | extern int ipc_hangup(int phoneid); |
| 215 | extern int ipc_register_irq(int inr, int devno, int method, irq_code_t *code); |
242 | extern int ipc_register_irq(int inr, int devno, int method, irq_code_t *code); |
| 216 | extern int ipc_unregister_irq(int inr, int devno); |
243 | extern int ipc_unregister_irq(int inr, int devno); |
| 217 | extern int ipc_forward_fast(ipc_callid_t callid, int phoneid, int method, |
244 | extern int ipc_forward_fast(ipc_callid_t callid, int phoneid, int method, |
| 218 | ipcarg_t arg1); |
245 | ipcarg_t arg1); |
| 219 | extern int ipc_data_send(int phoneid, void *src, size_t size); |
246 | extern int ipc_data_send(int phoneid, void *src, size_t size); |
| 220 | extern int ipc_data_receive(ipc_callid_t *callid, ipc_call_t *call, void **dst, |
247 | extern int ipc_data_receive(ipc_callid_t *callid, ipc_call_t *call, void **dst, |
| 221 | size_t *size); |
248 | size_t *size); |
| 222 | extern ipcarg_t ipc_data_deliver(ipc_callid_t callid, ipc_call_t *call, |
249 | extern ipcarg_t ipc_data_deliver(ipc_callid_t callid, ipc_call_t *call, |
| 223 | void *dst, size_t size); |
250 | void *dst, size_t size); |
| 224 | 251 | ||
| 225 | #endif |
252 | #endif |
| 226 | 253 | ||
| 227 | /** @} |
254 | /** @} |
| 228 | */ |
255 | */ |
| 229 | 256 | ||