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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 <sys/types.h> |
40 | #include <sys/types.h> |
41 | #include <kernel/synch/synch.h> |
41 | #include <kernel/synch/synch.h> |
42 | 42 | ||
43 | typedef sysarg_t ipcarg_t; |
43 | typedef sysarg_t ipcarg_t; |
44 | typedef struct { |
44 | typedef struct { |
45 | ipcarg_t args[IPC_CALL_LEN]; |
45 | ipcarg_t args[IPC_CALL_LEN]; |
46 | ipcarg_t in_phone_hash; |
46 | ipcarg_t in_phone_hash; |
47 | } ipc_call_t; |
47 | } ipc_call_t; |
48 | typedef sysarg_t ipc_callid_t; |
48 | typedef sysarg_t ipc_callid_t; |
49 | 49 | ||
50 | typedef void (* ipc_async_callback_t)(void *private, int retval, |
50 | typedef void (* ipc_async_callback_t)(void *private, int retval, |
51 | ipc_call_t *data); |
51 | ipc_call_t *data); |
52 | 52 | ||
53 | /* |
53 | /* |
54 | * 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(). |
55 | * 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 |
56 | * arguments of payload and n denotes number of return values. Whenever |
56 | * arguments of payload and n denotes number of return values. Whenever |
57 | * possible, the fast version is used. |
57 | * possible, the fast version is used. |
58 | */ |
58 | */ |
59 | #define ipc_call_sync_0_0(phoneid, method) \ |
59 | #define ipc_call_sync_0_0(phoneid, method) \ |
60 | 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) |
61 | #define ipc_call_sync_0_1(phoneid, method, res1) \ |
61 | #define ipc_call_sync_0_1(phoneid, method, res1) \ |
62 | 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) |
63 | #define ipc_call_sync_0_2(phoneid, method, res1, res2) \ |
63 | #define ipc_call_sync_0_2(phoneid, method, res1, res2) \ |
64 | 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) |
65 | #define ipc_call_sync_0_3(phoneid, method, res1, res2, res3) \ |
65 | #define ipc_call_sync_0_3(phoneid, method, res1, res2, res3) \ |
66 | 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), \ |
67 | 0, 0) |
67 | 0, 0) |
68 | #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) \ |
69 | 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), \ |
70 | (res4), 0) |
70 | (res4), 0) |
71 | #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) \ |
72 | 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), \ |
73 | (res4), (res5)) |
73 | (res4), (res5)) |
74 | #define ipc_call_sync_1_0(phoneid, method, arg1) \ |
74 | #define ipc_call_sync_1_0(phoneid, method, arg1) \ |
75 | 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) |
76 | #define ipc_call_sync_1_1(phoneid, method, arg1, res1) \ |
76 | #define ipc_call_sync_1_1(phoneid, method, arg1, res1) \ |
77 | 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) |
78 | #define ipc_call_sync_1_2(phoneid, method, arg1, res1, res2) \ |
78 | #define ipc_call_sync_1_2(phoneid, method, arg1, res1, res2) \ |
79 | 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, \ |
80 | 0, 0) |
80 | 0, 0) |
81 | #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) \ |
82 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), (res2), \ |
82 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), (res2), \ |
83 | (res3), 0, 0) |
83 | (res3), 0, 0) |
84 | #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) \ |
85 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), (res2), \ |
85 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), (res2), \ |
86 | (res3), (res4), 0) |
86 | (res3), (res4), 0) |
87 | #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, \ |
88 | res5) \ |
88 | res5) \ |
89 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), (res2), \ |
89 | ipc_call_sync_fast((phoneid), (method), (arg1), 0, 0, (res1), (res2), \ |
90 | (res3), (res4), (res5)) |
90 | (res3), (res4), (res5)) |
91 | #define ipc_call_sync_2_0(phoneid, method, arg1, arg2) \ |
91 | #define ipc_call_sync_2_0(phoneid, method, arg1, arg2) \ |
92 | 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, \ |
93 | 0, 0) |
93 | 0, 0) |
94 | #define ipc_call_sync_2_1(phoneid, method, arg1, arg2, res1) \ |
94 | #define ipc_call_sync_2_1(phoneid, method, arg1, arg2, res1) \ |
95 | 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, \ |
96 | 0, 0) |
96 | 0, 0) |
97 | #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) \ |
98 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
98 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
99 | (res2), 0, 0, 0) |
99 | (res2), 0, 0, 0) |
100 | #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) \ |
101 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
101 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
102 | (res2), (res3), 0, 0) |
102 | (res2), (res3), 0, 0) |
103 | #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, \ |
104 | res4) \ |
104 | res4) \ |
105 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
105 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
106 | (res2), (res3), (res4), 0) |
106 | (res2), (res3), (res4), 0) |
107 | #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, \ |
108 | res4, res5)\ |
108 | res4, res5)\ |
109 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
109 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), 0, (res1), \ |
110 | (res2), (res3), (res4), (res5)) |
110 | (res2), (res3), (res4), (res5)) |
111 | #define ipc_call_sync_3_0(phoneid, method, arg1, arg2, arg3) \ |
111 | #define ipc_call_sync_3_0(phoneid, method, arg1, arg2, arg3) \ |
112 | 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, \ |
113 | 0, 0) |
113 | 0, 0) |
114 | #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) \ |
115 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), (res1), \ |
115 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), (res1), \ |
116 | 0, 0, 0, 0) |
116 | 0, 0, 0, 0) |
117 | #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) \ |
118 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), (res1), \ |
118 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), (res1), \ |
119 | (res2), 0, 0, 0) |
119 | (res2), 0, 0, 0) |
120 | #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, \ |
121 | res3) \ |
121 | res3) \ |
122 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), \ |
122 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), \ |
123 | (res1), (res2), (res3), 0, 0) |
123 | (res1), (res2), (res3), 0, 0) |
124 | #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, \ |
125 | res3, res4) \ |
125 | res3, res4) \ |
126 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), \ |
126 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), \ |
127 | (res1), (res2), (res3), (res4), 0) |
127 | (res1), (res2), (res3), (res4), 0) |
128 | #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, \ |
129 | res3, res4, res5) \ |
129 | res3, res4, res5) \ |
130 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), \ |
130 | ipc_call_sync_fast((phoneid), (method), (arg1), (arg2), (arg3), \ |
131 | (res1), (res2), (res3), (res4), (res5)) |
131 | (res1), (res2), (res3), (res4), (res5)) |
132 | #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) \ |
133 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), 0, \ |
133 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), 0, \ |
134 | 0, 0, 0, 0, 0) |
134 | 0, 0, 0, 0, 0) |
135 | #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) \ |
136 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), 0, \ |
136 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), 0, \ |
137 | (res1), 0, 0, 0, 0) |
137 | (res1), 0, 0, 0, 0) |
138 | #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) \ |
139 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), 0, \ |
139 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), 0, \ |
140 | (res1), (res2), 0, 0, 0) |
140 | (res1), (res2), 0, 0, 0) |
141 | #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, \ |
142 | res3) \ |
142 | res3) \ |
143 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
143 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
144 | (arg4), 0, (res1), (res2), (res3), 0, 0) |
144 | (arg4), 0, (res1), (res2), (res3), 0, 0) |
145 | #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, \ |
146 | res3, res4) \ |
146 | res3, res4) \ |
147 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
147 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
148 | (arg4), 0, (res1), (res2), (res3), (res4), 0) |
148 | (arg4), 0, (res1), (res2), (res3), (res4), 0) |
149 | #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, \ |
150 | res3, res4, res5) \ |
150 | res3, res4, res5) \ |
151 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
151 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
152 | (arg4), 0, (res1), (res2), (res3), (res4), (res5)) |
152 | (arg4), 0, (res1), (res2), (res3), (res4), (res5)) |
153 | #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) \ |
154 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), \ |
154 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), \ |
155 | (arg5), 0, 0, 0, 0, 0) |
155 | (arg5), 0, 0, 0, 0, 0) |
156 | #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) \ |
157 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), \ |
157 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), (arg4), \ |
158 | (arg5), (res1), 0, 0, 0, 0) |
158 | (arg5), (res1), 0, 0, 0, 0) |
159 | #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, \ |
160 | res2) \ |
160 | res2) \ |
161 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
161 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
162 | (arg4), (arg5), (res1), (res2), 0, 0, 0) |
162 | (arg4), (arg5), (res1), (res2), 0, 0, 0) |
163 | #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, \ |
164 | res2, res3) \ |
164 | res2, res3) \ |
165 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
165 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
166 | (arg4), (arg5), (res1), (res2), (res3), 0, 0) |
166 | (arg4), (arg5), (res1), (res2), (res3), 0, 0) |
167 | #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, \ |
168 | res2, res3, res4) \ |
168 | res2, res3, res4) \ |
169 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
169 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
170 | (arg4), (arg5), (res1), (res2), (res3), (res4), 0) |
170 | (arg4), (arg5), (res1), (res2), (res3), (res4), 0) |
171 | #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, \ |
172 | res2, res3, res4, res5) \ |
172 | res2, res3, res4, res5) \ |
173 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
173 | ipc_call_sync_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
174 | (arg4), (arg5), (res1), (res2), (res3), (res4), (res5)) |
174 | (arg4), (arg5), (res1), (res2), (res3), (res4), (res5)) |
175 | 175 | ||
176 | 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, |
177 | 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, |
178 | ipcarg_t *result3, ipcarg_t *result4, ipcarg_t *result5); |
178 | ipcarg_t *result3, ipcarg_t *result4, ipcarg_t *result5); |
179 | 179 | ||
180 | 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, |
181 | 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, |
182 | 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, |
183 | ipcarg_t *result5); |
183 | ipcarg_t *result5); |
184 | 184 | ||
185 | 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); |
186 | 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); |
187 | 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) |
188 | { |
188 | { |
189 | return ipc_wait_for_call_timeout(data, SYNCH_NO_TIMEOUT); |
189 | return ipc_wait_for_call_timeout(data, SYNCH_NO_TIMEOUT); |
190 | } |
190 | } |
191 | 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); |
192 | 192 | ||
193 | /* |
193 | /* |
194 | * User-friendly wrappers for ipc_answer_fast() and ipc_answer_slow(). |
194 | * User-friendly wrappers for ipc_answer_fast() and ipc_answer_slow(). |
195 | * They are in the form of ipc_answer_m(), where m is the number of return |
195 | * They are in the form of ipc_answer_m(), where m is the number of return |
196 | * arguments. The macros decide between the fast and the slow version according |
196 | * arguments. The macros decide between the fast and the slow version according |
197 | * to m. |
197 | * to m. |
198 | */ |
198 | */ |
199 | #define ipc_answer_0(callid, retval) \ |
199 | #define ipc_answer_0(callid, retval) \ |
200 | ipc_answer_fast((callid), (retval), 0, 0, 0, 0) |
200 | ipc_answer_fast((callid), (retval), 0, 0, 0, 0) |
201 | #define ipc_answer_1(callid, retval, arg1) \ |
201 | #define ipc_answer_1(callid, retval, arg1) \ |
202 | ipc_answer_fast((callid), (retval), (arg1), 0, 0, 0) |
202 | ipc_answer_fast((callid), (retval), (arg1), 0, 0, 0) |
203 | #define ipc_answer_2(callid, retval, arg1, arg2) \ |
203 | #define ipc_answer_2(callid, retval, arg1, arg2) \ |
204 | ipc_answer_fast((callid), (retval), (arg1), (arg2), 0, 0) |
204 | ipc_answer_fast((callid), (retval), (arg1), (arg2), 0, 0) |
205 | #define ipc_answer_3(callid, retval, arg1, arg2, arg3) \ |
205 | #define ipc_answer_3(callid, retval, arg1, arg2, arg3) \ |
206 | ipc_answer_fast((callid), (retval), (arg1), (arg2), (arg3), 0) |
206 | ipc_answer_fast((callid), (retval), (arg1), (arg2), (arg3), 0) |
207 | #define ipc_answer_4(callid, retval, arg1, arg2, arg3, arg4) \ |
207 | #define ipc_answer_4(callid, retval, arg1, arg2, arg3, arg4) \ |
208 | ipc_answer_fast((callid), (retval), (arg1), (arg2), (arg3), (arg4)) |
208 | ipc_answer_fast((callid), (retval), (arg1), (arg2), (arg3), (arg4)) |
209 | #define ipc_answer_5(callid, retval, arg1, arg2, arg3, arg4, arg5) \ |
209 | #define ipc_answer_5(callid, retval, arg1, arg2, arg3, arg4, arg5) \ |
210 | ipc_answer_slow((callid), (retval), (arg1), (arg2), (arg3), (arg4), (arg5)) |
210 | ipc_answer_slow((callid), (retval), (arg1), (arg2), (arg3), (arg4), (arg5)) |
211 | 211 | ||
212 | extern ipcarg_t ipc_answer_fast(ipc_callid_t callid, ipcarg_t retval, |
212 | extern ipcarg_t ipc_answer_fast(ipc_callid_t callid, ipcarg_t retval, |
213 | ipcarg_t arg1, ipcarg_t arg2, ipcarg_t arg3, ipcarg_t arg4); |
213 | ipcarg_t arg1, ipcarg_t arg2, ipcarg_t arg3, ipcarg_t arg4); |
214 | extern ipcarg_t ipc_answer_slow(ipc_callid_t callid, ipcarg_t retval, |
214 | extern ipcarg_t ipc_answer_slow(ipc_callid_t callid, ipcarg_t retval, |
215 | ipcarg_t arg1, ipcarg_t arg2, ipcarg_t arg3, ipcarg_t arg4, ipcarg_t arg5); |
215 | ipcarg_t arg1, ipcarg_t arg2, ipcarg_t arg3, ipcarg_t arg4, ipcarg_t arg5); |
216 | 216 | ||
217 | /* |
217 | /* |
218 | * User-friendly wrappers for ipc_call_async_fast() and ipc_call_async_slow(). |
218 | * User-friendly wrappers for ipc_call_async_fast() and ipc_call_async_slow(). |
219 | * They are in the form of ipc_call_async_m(), where m is the number of payload |
219 | * They are in the form of ipc_call_async_m(), where m is the number of payload |
220 | * arguments. The macros decide between the fast and the slow version according |
220 | * arguments. The macros decide between the fast and the slow version according |
221 | * to m. |
221 | * to m. |
222 | */ |
222 | */ |
223 | #define ipc_call_async_0(phoneid, method, private, callback, \ |
223 | #define ipc_call_async_0(phoneid, method, private, callback, \ |
224 | can_preempt) \ |
224 | can_preempt) \ |
225 | ipc_call_async_fast((phoneid), (method), 0, 0, 0, 0, (private), \ |
225 | ipc_call_async_fast((phoneid), (method), 0, 0, 0, 0, (private), \ |
226 | (callback), (can_preempt)) |
226 | (callback), (can_preempt)) |
227 | #define ipc_call_async_1(phoneid, method, arg1, private, callback, \ |
227 | #define ipc_call_async_1(phoneid, method, arg1, private, callback, \ |
228 | can_preempt) \ |
228 | can_preempt) \ |
229 | ipc_call_async_fast((phoneid), (method), (arg1), 0, 0, 0, (private), \ |
229 | ipc_call_async_fast((phoneid), (method), (arg1), 0, 0, 0, (private), \ |
230 | (callback), (can_preempt)) |
230 | (callback), (can_preempt)) |
231 | #define ipc_call_async_2(phoneid, method, arg1, arg2, private, callback, \ |
231 | #define ipc_call_async_2(phoneid, method, arg1, arg2, private, callback, \ |
232 | can_preempt) \ |
232 | can_preempt) \ |
233 | ipc_call_async_fast((phoneid), (method), (arg1), (arg2), 0, 0, \ |
233 | ipc_call_async_fast((phoneid), (method), (arg1), (arg2), 0, 0, \ |
234 | (private), (callback), (can_preempt)) |
234 | (private), (callback), (can_preempt)) |
235 | #define ipc_call_async_3(phoneid, method, arg1, arg2, arg3, private, callback, \ |
235 | #define ipc_call_async_3(phoneid, method, arg1, arg2, arg3, private, callback, \ |
236 | can_preempt) \ |
236 | can_preempt) \ |
237 | ipc_call_async_fast((phoneid), (method), (arg1), (arg2), (arg3), 0, \ |
237 | ipc_call_async_fast((phoneid), (method), (arg1), (arg2), (arg3), 0, \ |
238 | (private), (callback), (can_preempt)) |
238 | (private), (callback), (can_preempt)) |
239 | #define ipc_call_async_4(phoneid, method, arg1, arg2, arg3, arg4, private, \ |
239 | #define ipc_call_async_4(phoneid, method, arg1, arg2, arg3, arg4, private, \ |
240 | callback, can_preempt) \ |
240 | callback, can_preempt) \ |
241 | ipc_call_async_fast((phoneid), (method), (arg1), (arg2), (arg3), \ |
241 | ipc_call_async_fast((phoneid), (method), (arg1), (arg2), (arg3), \ |
242 | (arg4), (private), (callback), (can_preempt)) |
242 | (arg4), (private), (callback), (can_preempt)) |
243 | #define ipc_call_async_5(phoneid, method, arg1, arg2, arg3, arg4, arg5, \ |
243 | #define ipc_call_async_5(phoneid, method, arg1, arg2, arg3, arg4, arg5, \ |
244 | private, callback, can_preempt) \ |
244 | private, callback, can_preempt) \ |
245 | ipc_call_async_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
245 | ipc_call_async_slow((phoneid), (method), (arg1), (arg2), (arg3), \ |
246 | (arg4), (arg5), (private), (callback), (can_preempt)) |
246 | (arg4), (arg5), (private), (callback), (can_preempt)) |
247 | 247 | ||
248 | extern void ipc_call_async_fast(int phoneid, ipcarg_t method, ipcarg_t arg1, |
248 | extern void ipc_call_async_fast(int phoneid, ipcarg_t method, ipcarg_t arg1, |
249 | ipcarg_t arg2, ipcarg_t arg3, ipcarg_t arg4, void *private, |
249 | ipcarg_t arg2, ipcarg_t arg3, ipcarg_t arg4, void *private, |
250 | ipc_async_callback_t callback, int can_preempt); |
250 | ipc_async_callback_t callback, int can_preempt); |
251 | extern void ipc_call_async_slow(int phoneid, ipcarg_t method, ipcarg_t arg1, |
251 | extern void ipc_call_async_slow(int phoneid, ipcarg_t method, ipcarg_t arg1, |
252 | ipcarg_t arg2, ipcarg_t arg3, ipcarg_t arg4, ipcarg_t arg5, void *private, |
252 | ipcarg_t arg2, ipcarg_t arg3, ipcarg_t arg4, ipcarg_t arg5, void *private, |
253 | ipc_async_callback_t callback, int can_preempt); |
253 | ipc_async_callback_t callback, int can_preempt); |
254 | 254 | ||
255 | extern int ipc_connect_to_me(int phoneid, int arg1, int arg2, int arg3, |
255 | extern int ipc_connect_to_me(int phoneid, int arg1, int arg2, int arg3, |
256 | ipcarg_t *phone); |
256 | ipcarg_t *phone); |
257 | extern int ipc_connect_me_to(int phoneid, int arg1, int arg2, int arg3); |
257 | extern int ipc_connect_me_to(int phoneid, int arg1, int arg2, int arg3); |
258 | extern int ipc_hangup(int phoneid); |
258 | extern int ipc_hangup(int phoneid); |
259 | extern int ipc_register_irq(int inr, int devno, int method, irq_code_t *code); |
259 | extern int ipc_register_irq(int inr, int devno, int method, irq_code_t *code); |
260 | extern int ipc_unregister_irq(int inr, int devno); |
260 | extern int ipc_unregister_irq(int inr, int devno); |
261 | extern int ipc_forward_fast(ipc_callid_t callid, int phoneid, int method, |
261 | extern int ipc_forward_fast(ipc_callid_t callid, int phoneid, int method, |
262 | ipcarg_t arg1, ipcarg_t arg2, int mode); |
262 | ipcarg_t arg1, ipcarg_t arg2, int mode); |
263 | 263 | ||
264 | 264 | ||
265 | /* |
265 | /* |
266 | * User-friendly wrappers for ipc_share_in_start(). |
266 | * User-friendly wrappers for ipc_share_in_start(). |
267 | */ |
267 | */ |
268 | #define ipc_share_in_start_0_0(phoneid, dst, size) \ |
268 | #define ipc_share_in_start_0_0(phoneid, dst, size) \ |
269 | ipc_share_in_start((phoneid), (dst), (size), 0, NULL) |
269 | ipc_share_in_start((phoneid), (dst), (size), 0, NULL) |
270 | #define ipc_share_in_start_0_1(phoneid, dst, size, flags) \ |
270 | #define ipc_share_in_start_0_1(phoneid, dst, size, flags) \ |
271 | ipc_share_in_start((phoneid), (dst), (size), 0, (flags)) |
271 | ipc_share_in_start((phoneid), (dst), (size), 0, (flags)) |
272 | #define ipc_share_in_start_1_0(phoneid, dst, size, arg) \ |
272 | #define ipc_share_in_start_1_0(phoneid, dst, size, arg) \ |
273 | ipc_share_in_start((phoneid), (dst), (size), (arg), NULL) |
273 | ipc_share_in_start((phoneid), (dst), (size), (arg), NULL) |
274 | #define ipc_share_in_start_1_1(phoneid, dst, size, arg, flags) \ |
274 | #define ipc_share_in_start_1_1(phoneid, dst, size, arg, flags) \ |
275 | ipc_share_in_start((phoneid), (dst), (size), (arg), (flags)) |
275 | ipc_share_in_start((phoneid), (dst), (size), (arg), (flags)) |
276 | 276 | ||
277 | extern int ipc_share_in_start(int phoneid, void *dst, size_t size, ipcarg_t arg, |
277 | extern int ipc_share_in_start(int phoneid, void *dst, size_t size, ipcarg_t arg, |
278 | int *flags); |
278 | int *flags); |
279 | extern int ipc_share_in_receive(ipc_callid_t *callid, size_t *size); |
279 | extern int ipc_share_in_receive(ipc_callid_t *callid, size_t *size); |
280 | extern int ipc_share_in_finalize(ipc_callid_t callid, void *src, int flags); |
280 | extern int ipc_share_in_finalize(ipc_callid_t callid, void *src, int flags); |
281 | extern int ipc_share_out_start(int phoneid, void *src, int flags); |
281 | extern int ipc_share_out_start(int phoneid, void *src, int flags); |
282 | extern int ipc_share_out_receive(ipc_callid_t *callid, size_t *size, int *flags); |
282 | extern int ipc_share_out_receive(ipc_callid_t *callid, size_t *size, int *flags); |
283 | extern int ipc_share_out_finalize(ipc_callid_t callid, void *dst); |
283 | extern int ipc_share_out_finalize(ipc_callid_t callid, void *dst); |
284 | extern int ipc_data_read_start(int phoneid, void *dst, size_t size); |
284 | extern int ipc_data_read_start(int phoneid, void *dst, size_t size); |
285 | extern int ipc_data_read_receive(ipc_callid_t *callid, size_t *size); |
285 | extern int ipc_data_read_receive(ipc_callid_t *callid, size_t *size); |
286 | extern int ipc_data_read_finalize(ipc_callid_t callid, void *src, size_t size); |
286 | extern int ipc_data_read_finalize(ipc_callid_t callid, void *src, size_t size); |
287 | extern int ipc_data_write_start(int phoneid, void *src, size_t size); |
287 | extern int ipc_data_write_start(int phoneid, void *src, size_t size); |
288 | extern int ipc_data_write_receive(ipc_callid_t *callid, size_t *size); |
288 | extern int ipc_data_write_receive(ipc_callid_t *callid, size_t *size); |
289 | extern int ipc_data_write_finalize(ipc_callid_t callid, void *dst, size_t size); |
289 | extern int ipc_data_write_finalize(ipc_callid_t callid, void *dst, size_t size); |
290 | 290 | ||
291 | #endif |
291 | #endif |
292 | 292 | ||
293 | /** @} |
293 | /** @} |
294 | */ |
294 | */ |
295 | 295 |