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| Rev 1702 | Rev 1780 | ||
|---|---|---|---|
| Line 162... | Line 162... | ||
| 162 | #define IPC_MAX_PHONES 16 |
162 | #define IPC_MAX_PHONES 16 |
| 163 | 163 | ||
| 164 | typedef struct answerbox_s answerbox_t; |
164 | typedef struct answerbox_s answerbox_t; |
| 165 | typedef struct phone_s phone_t; |
165 | typedef struct phone_s phone_t; |
| 166 | typedef struct { |
166 | typedef struct { |
| 167 | __native args[IPC_CALL_LEN]; |
167 | unative_t args[IPC_CALL_LEN]; |
| 168 | phone_t *phone; |
168 | phone_t *phone; |
| 169 | }ipc_data_t; |
169 | }ipc_data_t; |
| 170 | 170 | ||
| 171 | struct answerbox_s { |
171 | struct answerbox_s { |
| 172 | SPINLOCK_DECLARE(lock); |
172 | SPINLOCK_DECLARE(lock); |
| Line 212... | Line 212... | ||
| 212 | /* The caller box is different from sender->answerbox |
212 | /* The caller box is different from sender->answerbox |
| 213 | * for synchronous calls |
213 | * for synchronous calls |
| 214 | */ |
214 | */ |
| 215 | answerbox_t *callerbox; |
215 | answerbox_t *callerbox; |
| 216 | 216 | ||
| 217 | __native private; /**< Private data to internal IPC */ |
217 | unative_t private; /**< Private data to internal IPC */ |
| 218 | 218 | ||
| 219 | ipc_data_t data; /**< Data passed from/to userspace */ |
219 | ipc_data_t data; /**< Data passed from/to userspace */ |
| 220 | }call_t; |
220 | }call_t; |
| 221 | 221 | ||
| 222 | extern void ipc_init(void); |
222 | extern void ipc_init(void); |
| 223 | extern call_t * ipc_wait_for_call(answerbox_t *box, __u32 usec, int flags); |
223 | extern call_t * ipc_wait_for_call(answerbox_t *box, uint32_t usec, int flags); |
| 224 | extern void ipc_answer(answerbox_t *box, call_t *request); |
224 | extern void ipc_answer(answerbox_t *box, call_t *request); |
| 225 | extern int ipc_call(phone_t *phone, call_t *call); |
225 | extern int ipc_call(phone_t *phone, call_t *call); |
| 226 | extern void ipc_call_sync(phone_t *phone, call_t *request); |
226 | extern void ipc_call_sync(phone_t *phone, call_t *request); |
| 227 | extern void ipc_phone_init(phone_t *phone); |
227 | extern void ipc_phone_init(phone_t *phone); |
| 228 | extern void ipc_phone_connect(phone_t *phone, answerbox_t *box); |
228 | extern void ipc_phone_connect(phone_t *phone, answerbox_t *box); |
| Line 232... | Line 232... | ||
| 232 | extern void ipc_call_static_init(call_t *call); |
232 | extern void ipc_call_static_init(call_t *call); |
| 233 | extern void task_print_list(void); |
233 | extern void task_print_list(void); |
| 234 | extern int ipc_forward(call_t *call, phone_t *newphone, answerbox_t *oldbox); |
234 | extern int ipc_forward(call_t *call, phone_t *newphone, answerbox_t *oldbox); |
| 235 | void ipc_cleanup(void); |
235 | void ipc_cleanup(void); |
| 236 | int ipc_phone_hangup(phone_t *phone); |
236 | int ipc_phone_hangup(phone_t *phone); |
| 237 | extern void ipc_backsend_err(phone_t *phone, call_t *call, __native err); |
237 | extern void ipc_backsend_err(phone_t *phone, call_t *call, unative_t err); |
| 238 | extern void ipc_print_task(task_id_t taskid); |
238 | extern void ipc_print_task(task_id_t taskid); |
| 239 | 239 | ||
| 240 | extern answerbox_t *ipc_phone_0; |
240 | extern answerbox_t *ipc_phone_0; |
| 241 | 241 | ||
| 242 | #endif |
242 | #endif |