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00020 #ifndef _RTAI_MSG_H
00021 #define _RTAI_MSG_H
00022
00023 #include <rtai_types.h>
00024
00025 #define MSG_ERR ((RT_TASK *)0xFfff)
00026
00027 #define MAX_NAME_LENGTH 32
00028
00029 struct rt_task_struct;
00030 struct QueueBlock;
00031 struct QueueHook;
00032
00033 #ifdef __KERNEL__
00034
00035 typedef struct t_msgcb {
00036 int cmd;
00037 void *sbuf;
00038 size_t sbytes;
00039 void *rbuf;
00040 size_t rbytes;
00041 } MSGCB;
00042
00043 #define PROXY_MIN_STACK_SIZE 2048
00044
00045 struct proxy_t {
00046
00047 struct rt_task_struct *receiver;
00048 int nmsgs,
00049 nbytes;
00050 char *msg;
00051 };
00052
00053 #define SYNCMSG 0
00054 #define PROXY -1
00055
00056 #ifdef __cplusplus
00057 extern "C" {
00058 #endif
00059
00060 int __rtai_msg_init(void);
00061
00062 void __rtai_msg_exit(void);
00063
00064 struct rt_task_struct *rt_send(struct rt_task_struct *task,
00065 unsigned msg);
00066
00067 struct rt_task_struct *rt_send_if(struct rt_task_struct *task,
00068 unsigned msg);
00069
00070 struct rt_task_struct *rt_send_until(struct rt_task_struct *task,
00071 unsigned msg,
00072 RTIME time);
00073
00074 struct rt_task_struct *rt_send_timed(struct rt_task_struct *task,
00075 unsigned msg,
00076 RTIME delay);
00077
00078 struct rt_task_struct *rt_evdrp(struct rt_task_struct *task,
00079 unsigned *msg);
00080
00081 struct rt_task_struct *rt_receive(struct rt_task_struct *task,
00082 unsigned *msg);
00083
00084 struct rt_task_struct *rt_receive_if(struct rt_task_struct *task,
00085 unsigned *msg);
00086
00087 struct rt_task_struct *rt_receive_until(struct rt_task_struct *task,
00088 unsigned *msg,
00089 RTIME time);
00090
00091 struct rt_task_struct *rt_receive_timed(struct rt_task_struct *task,
00092 unsigned *msg,
00093 RTIME delay);
00094
00095 struct rt_task_struct *rt_rpc(struct rt_task_struct *task,
00096 unsigned to_do,
00097 unsigned *result);
00098
00099 struct rt_task_struct *rt_rpc_if(struct rt_task_struct *task,
00100 unsigned to_do,
00101 unsigned *result);
00102
00103 struct rt_task_struct *rt_rpc_until(struct rt_task_struct *task,
00104 unsigned to_do,
00105 unsigned *result,
00106 RTIME time);
00107
00108 struct rt_task_struct *rt_rpc_timed(struct rt_task_struct *task,
00109 unsigned to_do,
00110 unsigned *result,
00111 RTIME delay);
00112
00113 int rt_isrpc(struct rt_task_struct *task);
00114
00115 struct rt_task_struct *rt_return(struct rt_task_struct *task,
00116 unsigned result);
00117
00118 struct rt_task_struct *rt_rpcx(struct rt_task_struct *task,
00119 void *smsg,
00120 void *rmsg,
00121 int ssize,
00122 int rsize);
00123
00124 struct rt_task_struct *rt_rpcx_if(struct rt_task_struct *task,
00125 void *smsg,
00126 void *rmsg,
00127 int ssize,
00128 int rsize);
00129
00130 struct rt_task_struct *rt_rpcx_until(struct rt_task_struct *task,
00131 void *smsg,
00132 void *rmsg,
00133 int ssize,
00134 int rsize,
00135 RTIME time);
00136
00137 struct rt_task_struct *rt_rpcx_timed(struct rt_task_struct *task,
00138 void *smsg,
00139 void *rmsg,
00140 int ssize,
00141 int rsize,
00142 RTIME delay);
00143
00144 struct rt_task_struct *rt_sendx(struct rt_task_struct *task,
00145 void *msg,
00146 int size);
00147
00148 struct rt_task_struct *rt_sendx_if(struct rt_task_struct *task,
00149 void *msg,
00150 int size);
00151
00152 struct rt_task_struct *rt_sendx_until(struct rt_task_struct *task,
00153 void *msg,
00154 int size,
00155 RTIME time);
00156
00157 struct rt_task_struct *rt_sendx_timed(struct rt_task_struct *task,
00158 void *msg,
00159 int size,
00160 RTIME delay);
00161
00162 struct rt_task_struct *rt_returnx(struct rt_task_struct *task,
00163 void *msg,
00164 int size);
00165
00166 #define rt_isrpcx(task) rt_isrpc(task)
00167
00168 struct rt_task_struct *rt_evdrpx(struct rt_task_struct *task,
00169 void *msg,
00170 int size,
00171 int *len);
00172
00173 struct rt_task_struct *rt_receivex(struct rt_task_struct *task,
00174 void *msg,
00175 int size,
00176 int *len);
00177
00178 struct rt_task_struct *rt_receivex_if(struct rt_task_struct *task,
00179 void *msg,
00180 int size,
00181 int *len);
00182
00183 struct rt_task_struct *rt_receivex_until(struct rt_task_struct *task,
00184 void *msg,
00185 int size,
00186 int *len,
00187 RTIME time);
00188
00189 struct rt_task_struct *rt_receivex_timed(struct rt_task_struct *task,
00190 void *msg,
00191 int size,
00192 int *len,
00193 RTIME delay);
00194
00195 struct rt_task_struct *__rt_proxy_attach(void (*func)(int),
00196 struct rt_task_struct *task,
00197 void *msg,
00198 int nbytes,
00199 int priority);
00200
00201 struct rt_task_struct *rt_proxy_attach(struct rt_task_struct *task,
00202 void *msg,
00203 int nbytes,
00204 int priority);
00205
00206 int rt_proxy_detach(struct rt_task_struct *proxy);
00207
00208 struct rt_task_struct *rt_trigger(struct rt_task_struct *proxy);
00209
00210 #define exist(name) rt_get_adr(nam2num(name))
00211
00212 int rt_Send(pid_t pid,
00213 void *smsg,
00214 void *rmsg,
00215 size_t ssize,
00216 size_t rsize);
00217
00218 pid_t rt_Receive(pid_t pid,
00219 void *msg,
00220 size_t maxsize,
00221 size_t *msglen);
00222
00223 pid_t rt_Creceive(pid_t pid,
00224 void *msg,
00225 size_t maxsize,
00226 size_t *msglen,
00227 RTIME delay);
00228
00229 int rt_Reply(pid_t pid,
00230 void *msg,
00231 size_t size);
00232
00233 pid_t rt_Proxy_attach(pid_t pid,
00234 void *msg,
00235 int nbytes,
00236 int priority);
00237
00238 int rt_Proxy_detach(pid_t pid);
00239
00240 pid_t rt_Trigger(pid_t pid);
00241
00242 pid_t rt_Name_attach(const char *name);
00243
00244 pid_t rt_Name_locate(const char *host,
00245 const char *name);
00246
00247 int rt_Name_detach(pid_t pid);
00248
00249 #ifdef __cplusplus
00250 }
00251 #endif
00252
00253 #else
00254
00255 #include <rtai_lxrt.h>
00256
00257 #ifdef __cplusplus
00258 extern "C" {
00259 #endif
00260
00261 RTAI_PROTO(struct rt_task_struct *,rt_send,(struct rt_task_struct *task, unsigned msg))
00262 {
00263 struct { struct rt_task_struct *task; unsigned msg; } arg = { task, msg };
00264 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, SENDMSG, &arg).v[LOW];
00265 }
00266
00267 RTAI_PROTO(struct rt_task_struct *,rt_send_if,(struct rt_task_struct *task, unsigned msg))
00268 {
00269 struct { struct rt_task_struct *task; unsigned msg; } arg = { task, msg };
00270 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, SEND_IF, &arg).v[LOW];
00271 }
00272
00273 RTAI_PROTO(struct rt_task_struct *,rt_send_until,(struct rt_task_struct *task, unsigned msg, RTIME time))
00274 {
00275 struct { struct rt_task_struct *task; unsigned msg; RTIME time; } arg = { task, msg, time };
00276 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, SEND_UNTIL, &arg).v[LOW];
00277 }
00278
00279 RTAI_PROTO(struct rt_task_struct *,rt_send_timed,(struct rt_task_struct *task, unsigned msg, RTIME delay))
00280 {
00281 struct { struct rt_task_struct *task; unsigned msg; RTIME delay; } arg = { task, msg, delay };
00282 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, SEND_TIMED, &arg).v[LOW];
00283 }
00284
00285 RTAI_PROTO(struct rt_task_struct *,rt_evdrp,(struct rt_task_struct *task, unsigned *msg))
00286 {
00287 struct { struct rt_task_struct *task; unsigned *msg; } arg = { task, msg };
00288 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, EVDRP, &arg).v[LOW];
00289 }
00290
00291 RTAI_PROTO(struct rt_task_struct *,rt_receive,(struct rt_task_struct *task, unsigned *msg))
00292 {
00293 struct { struct rt_task_struct *task; unsigned *msg; } arg = { task, msg };
00294 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RECEIVEMSG, &arg).v[LOW];
00295 }
00296
00297 RTAI_PROTO(struct rt_task_struct *,rt_receive_if,(struct rt_task_struct *task, unsigned *msg))
00298 {
00299 struct { struct rt_task_struct *task; unsigned *msg; } arg = { task, msg };
00300 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RECEIVE_IF, &arg).v[LOW];
00301 }
00302
00303 RTAI_PROTO(struct rt_task_struct *,rt_receive_until,(struct rt_task_struct *task, unsigned *msg, RTIME time))
00304 {
00305 struct { struct rt_task_struct *task; unsigned *msg; RTIME time; } arg = { task, msg, time };
00306 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RECEIVE_UNTIL, &arg).v[LOW];
00307 }
00308
00309 RTAI_PROTO(struct rt_task_struct *,rt_receive_timed,(struct rt_task_struct *task, unsigned *msg, RTIME delay))
00310 {
00311 struct { struct rt_task_struct *task; unsigned *msg; RTIME delay; } arg = { task, msg, delay };
00312 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RECEIVE_TIMED, &arg).v[LOW];
00313 }
00314
00315 RTAI_PROTO(struct rt_task_struct *,rt_rpc,(struct rt_task_struct *task, unsigned to_do, unsigned *result))
00316 {
00317 struct { struct rt_task_struct *task; unsigned to_do; unsigned *result; } arg = { task, to_do, result };
00318 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RPCMSG, &arg).v[LOW];
00319 }
00320
00321 RTAI_PROTO(struct rt_task_struct *,rt_rpc_if,(struct rt_task_struct *task, unsigned to_do, unsigned *result))
00322 {
00323 struct { struct rt_task_struct *task; unsigned to_do; unsigned *result; } arg = { task, to_do, result };
00324 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RPC_IF, &arg).v[LOW];
00325 }
00326
00327 RTAI_PROTO(struct rt_task_struct *,rt_rpc_until,(struct rt_task_struct *task, unsigned to_do, unsigned *result, RTIME time))
00328 {
00329 struct { struct rt_task_struct *task; unsigned to_do; unsigned *result; RTIME time; } arg = { task, to_do, result, time };
00330 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RPC_UNTIL, &arg).v[LOW];
00331 }
00332
00333 RTAI_PROTO(struct rt_task_struct *,rt_rpc_timed,(struct rt_task_struct *task, unsigned to_do, unsigned *result, RTIME delay))
00334 {
00335 struct { struct rt_task_struct *task; unsigned to_do; unsigned *result; RTIME delay; } arg = { task, to_do, result, delay };
00336 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RPC_TIMED, &arg).v[LOW];
00337 }
00338
00339 RTAI_PROTO(int, rt_isrpc,(struct rt_task_struct *task))
00340 {
00341 struct { struct rt_task_struct *task; } arg = { task };
00342 return (int)rtai_lxrt(BIDX, SIZARG, ISRPC, &arg).i[LOW];
00343 }
00344
00345 RTAI_PROTO(struct rt_task_struct *,rt_return,(struct rt_task_struct *task, unsigned result))
00346 {
00347 struct { struct rt_task_struct *task; unsigned result; } arg = { task, result };
00348 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RETURNMSG, &arg).v[LOW];
00349 }
00350
00351 RTAI_PROTO(struct rt_task_struct *,rt_rpcx,(struct rt_task_struct *task, void *smsg, void *rmsg, int ssize, int rsize))
00352 {
00353 struct { struct rt_task_struct *task; void *smsg; void *rmsg; int ssize; int rsize; } arg = { task, smsg, rmsg, ssize, rsize };
00354 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RPCX, &arg).v[LOW];
00355 }
00356
00357 RTAI_PROTO(struct rt_task_struct *,rt_rpcx_if,(struct rt_task_struct *task, void *smsg, void *rmsg, int ssize, int rsize))
00358 {
00359 struct { struct rt_task_struct *task; void *smsg; void *rmsg; int ssize; int rsize; } arg = { task, smsg, rmsg, ssize, rsize };
00360 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RPCX_IF, &arg).v[LOW];
00361 }
00362
00363 RTAI_PROTO(struct rt_task_struct *,rt_rpcx_until,(struct rt_task_struct *task, void *smsg, void *rmsg, int ssize, int rsize, RTIME time))
00364 {
00365 struct { struct rt_task_struct *task; void *smsg; void *rmsg; int ssize; int rsize; RTIME time; } arg = { task, smsg, rmsg, ssize, rsize, time };
00366 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RPCX_UNTIL, &arg).v[LOW];
00367 }
00368
00369 RTAI_PROTO(struct rt_task_struct *,rt_rpcx_timed,(struct rt_task_struct *task, void *smsg, void *rmsg, int ssize, int rsize, RTIME delay))
00370 {
00371 struct { struct rt_task_struct *task; void *smsg; void *rmsg; int ssize; int rsize; RTIME delay; } arg = { task, smsg, rmsg, ssize, rsize, delay };
00372 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RPCX_TIMED, &arg).v[LOW];
00373 }
00374
00375 RTAI_PROTO(struct rt_task_struct *,rt_sendx,(struct rt_task_struct *task, void *msg, int size))
00376 {
00377 struct { struct rt_task_struct *task; void *msg; int size; } arg = { task, msg, size };
00378 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, SENDX, &arg).v[LOW];
00379 }
00380
00381 RTAI_PROTO(struct rt_task_struct *,rt_sendx_if,(struct rt_task_struct *task, void *msg, int size))
00382 {
00383 struct { struct rt_task_struct *task; void *msg; int size; } arg = { task, msg, size };
00384 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, SENDX_IF, &arg).v[LOW];
00385 }
00386
00387 RTAI_PROTO(struct rt_task_struct *,rt_sendx_until,(struct rt_task_struct *task, void *msg, int size, RTIME time))
00388 {
00389 struct { struct rt_task_struct *task; void *msg; int size; RTIME time; } arg = { task, msg, size, time };
00390 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, SENDX_UNTIL, &arg).v[LOW];
00391 }
00392
00393 RTAI_PROTO(struct rt_task_struct *,rt_sendx_timed,(struct rt_task_struct *task, void *msg, int size, RTIME delay))
00394 {
00395 struct { struct rt_task_struct *task; void *msg; int size; RTIME delay; } arg = { task, msg, size, delay };
00396 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, SENDX_TIMED, &arg).v[LOW];
00397 }
00398
00399 RTAI_PROTO(struct rt_task_struct *,rt_returnx,(struct rt_task_struct *task, void *msg, int size))
00400 {
00401 struct { struct rt_task_struct *task; void *msg; int size; } arg = { task, msg, size };
00402 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RETURNX, &arg).v[LOW];
00403 }
00404
00405 #define rt_isrpcx(task) rt_isrpc(task)
00406
00407 RTAI_PROTO(struct rt_task_struct *,rt_evdrpx,(struct rt_task_struct *task, void *msg, int size, int *len))
00408 {
00409 struct { struct rt_task_struct *task; void *msg; int size, *len; } arg = { task, msg, size, len };
00410 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, EVDRPX, &arg).v[LOW];
00411 }
00412
00413 RTAI_PROTO(struct rt_task_struct *,rt_receivex,(struct rt_task_struct *task, void *msg, int size, int *len))
00414 {
00415 struct { struct rt_task_struct *task; void *msg; int size, *len; } arg = { task, msg, size, len };
00416 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RECEIVEX, &arg).v[LOW];
00417 }
00418
00419 RTAI_PROTO(struct rt_task_struct *,rt_receivex_if,(struct rt_task_struct *task, void *msg, int size, int *len))
00420 {
00421 struct { struct rt_task_struct *task; void *msg; int size, *len; } arg = { task, msg, size, len };
00422 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RECEIVEX_IF, &arg).v[LOW];
00423 }
00424
00425 RTAI_PROTO(struct rt_task_struct *,rt_receivex_until,(struct rt_task_struct *task, void *msg, int size, int *len, RTIME time))
00426 {
00427 struct { struct rt_task_struct *task; void *msg; int size, *len; RTIME time; } arg = { task, msg, size, len, time };
00428 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RECEIVEX_UNTIL, &arg).v[LOW];
00429 }
00430
00431 RTAI_PROTO(struct rt_task_struct *,rt_receivex_timed,(struct rt_task_struct *task, void *msg, int size, int *len, RTIME delay))
00432 {
00433 struct { struct rt_task_struct *task; void *msg; int size, *len; RTIME delay; } arg = { task, msg, size, len, delay };
00434 return (struct rt_task_struct *)rtai_lxrt(BIDX, SIZARG, RECEIVEX_TIMED, &arg).v[LOW];
00435 }
00436
00437 RTAI_PROTO(struct rt_task_struct *,rt_proxy_attach,(struct rt_task_struct *proxy, void *msg, int nbytes, int priority))
00438 {
00439 struct { struct rt_task_struct *proxy; void *msg; int nbytes, priority;} arg = { proxy, msg, nbytes, priority };
00440 return (struct rt_task_struct *) rtai_lxrt(BIDX, SIZARG, PROXY_ATTACH, &arg).v[LOW];
00441 }
00442
00443 RTAI_PROTO(int, rt_proxy_detach,(struct rt_task_struct *proxy))
00444 {
00445 struct { struct rt_task_struct *proxy; } arg = { proxy };
00446 return (pid_t) rtai_lxrt(BIDX, SIZARG, PROXY_DETACH, &arg).i[LOW];
00447 }
00448
00449 RTAI_PROTO(struct rt_task_struct *,rt_trigger,(struct rt_task_struct *proxy))
00450 {
00451 struct { struct rt_task_struct *proxy; } arg = { proxy };
00452 return (struct rt_task_struct *) rtai_lxrt(BIDX, SIZARG, PROXY_TRIGGER, &arg).v[LOW];
00453 }
00454
00455 RTAI_PROTO(int, rt_Send,(pid_t pid, void *smsg, void *rmsg, size_t ssize, size_t rsize ))
00456 {
00457 struct { pid_t pid; void *smsg; void *rmsg; size_t ssize, rsize;} arg = { pid, smsg, rmsg, ssize, rsize };
00458 return (pid_t) rtai_lxrt(BIDX, SIZARG, RT_SEND, &arg).i[LOW];
00459 }
00460
00461 RTAI_PROTO(pid_t, rt_Receive,(pid_t pid, void *msg, size_t maxsize, size_t *msglen))
00462 {
00463 struct { pid_t pid; void *msg; size_t maxsize, *msglen;}
00464 arg = { pid, msg, maxsize, msglen };
00465 return (pid_t) rtai_lxrt(BIDX, SIZARG, RT_RECEIVE, &arg).i[LOW];
00466 }
00467
00468 RTAI_PROTO(pid_t, rt_Creceive,(pid_t pid, void *msg, size_t maxsize, size_t *msglen, RTIME delay))
00469 {
00470 struct { pid_t pid; void *msg; size_t maxsize, *msglen; RTIME delay;} arg = { pid, msg, maxsize, msglen, delay };
00471 return (pid_t) rtai_lxrt(BIDX, SIZARG, RT_CRECEIVE, &arg).i[LOW];
00472 }
00473
00474 RTAI_PROTO(pid_t, rt_Reply,(pid_t pid, void *msg, size_t size))
00475 {
00476 struct { pid_t pid; void *msg; size_t size;} arg = { pid, msg, size };
00477 return (pid_t) rtai_lxrt(BIDX, SIZARG, RT_REPLY, &arg).i[LOW];
00478 }
00479
00480 RTAI_PROTO(pid_t, rt_Proxy_attach,(pid_t pid, void *msg, int nbytes, int priority))
00481 {
00482 struct { pid_t pid; void *msg; int nbytes, priority;} arg = { pid, msg, nbytes, priority };
00483 return (pid_t) rtai_lxrt(BIDX, SIZARG, RT_PROXY_ATTACH, &arg).i[LOW];
00484 }
00485
00486 RTAI_PROTO(pid_t, rt_Proxy_detach,(pid_t pid))
00487 {
00488 struct { pid_t pid; } arg = { pid };
00489 return (pid_t) rtai_lxrt(BIDX, SIZARG, RT_PROXY_DETACH, &arg).i[LOW];
00490 }
00491
00492 RTAI_PROTO(pid_t, rt_Trigger,(pid_t pid))
00493 {
00494 struct { pid_t pid; } arg = { pid };
00495 return (pid_t) rtai_lxrt(BIDX, SIZARG, RT_TRIGGER, &arg).i[LOW];
00496 }
00497
00498 RTAI_PROTO(pid_t, rt_Alias_attach,(const char *name))
00499 {
00500 struct { const char *name; } arg = { name};
00501 return (pid_t) rtai_lxrt(BIDX, SIZARG, RT_NAME_ATTACH, &arg).i[LOW];
00502 }
00503
00504 RTAI_PROTO(pid_t, rt_Name_locate,(const char *host, const char *name))
00505 {
00506 struct { const char *host, *name; } arg = { host, name };
00507 return (pid_t) rtai_lxrt(BIDX, SIZARG, RT_NAME_LOCATE, &arg).i[LOW];
00508 }
00509
00510 RTAI_PROTO(int, rt_Name_detach,(pid_t pid))
00511 {
00512 struct { pid_t pid; } arg = { pid };
00513 return (pid_t) rtai_lxrt(BIDX, SIZARG, RT_NAME_DETACH, &arg).i[LOW];
00514 }
00515
00516 RTAI_PROTO(int, rt_InitTickQueue,(void))
00517 {
00518 struct { unsigned long dummy; } arg;
00519 return (pid_t) rtai_lxrt(BIDX, SIZARG, RT_INITTICKQUEUE, &arg).i[LOW];
00520 }
00521
00522 RTAI_PROTO(void, rt_ReleaseTickQueue,(void))
00523 {
00524 struct { unsigned long dummy; } arg;
00525 rtai_lxrt(BIDX, SIZARG, RT_RELEASETICKQUEUE, &arg);
00526 }
00527
00528 RTAI_PROTO(unsigned, rt_qDynAlloc,(unsigned n))
00529 {
00530 struct { unsigned n; } arg = { n };
00531 return (unsigned) rtai_lxrt(BIDX, SIZARG, RT_QDYNALLOC, &arg).i[LOW];
00532 }
00533
00534 RTAI_PROTO(unsigned, rt_qDynFree,(int n))
00535 {
00536 struct { unsigned n; } arg = { n };
00537 return (unsigned) rtai_lxrt(BIDX, SIZARG, RT_QDYNFREE, &arg).i[LOW];
00538 }
00539
00540 RTAI_PROTO(struct QueueBlock *,rt_qDynInit,(struct QueueBlock **q, void (*fun)(void *, int), void *data, int evn ))
00541 {
00542 struct QueueBlock *r;
00543
00544 struct { struct QueueBlock **q; void (*fun)(void *, int), *data; int evn; } arg = { 0, fun, data, evn };
00545 r = (struct QueueBlock *) rtai_lxrt(BIDX, SIZARG, RT_QDYNINIT, &arg).v[LOW];
00546 if (q) *q = r;
00547 return r;
00548 }
00549
00550 RTAI_PROTO(void, rt_qBlkWait,(struct QueueBlock *q, RTIME t))
00551 {
00552 struct { struct QueueBlock *q; RTIME t; } arg = { q, t } ;
00553 rtai_lxrt(BIDX, SIZARG, RT_QBLKWAIT, &arg);
00554 }
00555
00556 RTAI_PROTO(void, rt_qBlkRepeat,(struct QueueBlock *q, RTIME t))
00557 {
00558 struct { struct QueueBlock *q; RTIME t; } arg = { q, t } ;
00559 rtai_lxrt(BIDX, SIZARG, RT_QBLKREPEAT, &arg);
00560 }
00561
00562 RTAI_PROTO(void, rt_qBlkSoon,(struct QueueBlock *q))
00563 {
00564 struct { struct QueueBlock *q; } arg = { q };
00565 rtai_lxrt(BIDX, SIZARG, RT_QBLKSOON, &arg);
00566 }
00567
00568 RTAI_PROTO(void, rt_qBlkDequeue,(struct QueueBlock *q))
00569 {
00570 struct { struct QueueBlock *q; } arg = { q };
00571 rtai_lxrt(BIDX, SIZARG, RT_QBLKDEQUEUE, &arg);
00572 }
00573
00574 RTAI_PROTO(void, rt_qBlkCancel,(struct QueueBlock *q))
00575 {
00576 struct { struct QueueBlock *q; } arg = { q };
00577 rtai_lxrt(BIDX, SIZARG, RT_QBLKCANCEL, &arg);
00578 }
00579
00580 RTAI_PROTO(void, rt_qBlkBefore,(struct QueueBlock *cur, struct QueueBlock *nxt))
00581 {
00582 struct { struct QueueBlock *cur, *nxt; } arg = { cur, nxt };
00583 rtai_lxrt(BIDX, SIZARG, RT_QBLKBEFORE, &arg);
00584 }
00585
00586 RTAI_PROTO(void, rt_qBlkAfter,(struct QueueBlock *cur, struct QueueBlock *prv))
00587 {
00588 struct { struct QueueBlock *cur, *prv; } arg = { cur, prv };
00589 rtai_lxrt(BIDX, SIZARG, RT_QBLKAFTER, &arg);
00590 }
00591
00592 RTAI_PROTO(struct QueueBlock *,rt_qBlkUnhook,(struct QueueBlock *q))
00593 {
00594 struct { struct QueueBlock *q; } arg = { q };
00595 return (struct QueueBlock *) rtai_lxrt(BIDX, SIZARG, RT_QBLKUNHOOK, &arg).v[LOW];
00596 }
00597
00598 RTAI_PROTO(void, rt_qBlkRelease,(struct QueueBlock *q))
00599 {
00600 struct { struct QueueBlock *q; } arg = { q };
00601 rtai_lxrt(BIDX, SIZARG, RT_QBLKRELEASE, &arg);
00602 }
00603
00604 RTAI_PROTO(void, rt_qBlkComplete,(struct QueueBlock *q))
00605 {
00606 struct { struct QueueBlock *q; } arg = { q };
00607 rtai_lxrt(BIDX, SIZARG, RT_QBLKCOMPLETE, &arg);
00608 }
00609
00610 RTAI_PROTO(int, rt_qSync,(void))
00611 {
00612 struct { unsigned long dummy; } arg;
00613 return rtai_lxrt(BIDX, SIZARG, RT_QSYNC, &arg).i[LOW];
00614 }
00615
00616 RTAI_PROTO(pid_t, rt_qReceive,(pid_t target, void *buf, size_t maxlen, size_t *msglen))
00617 {
00618 struct {pid_t target; void *buf; size_t maxlen, *msglen; } arg = { target, buf, maxlen, msglen };
00619 return (pid_t) rtai_lxrt(BIDX, SIZARG, RT_QRECEIVE, &arg).i[LOW];
00620 }
00621
00622 RTAI_PROTO(void, rt_qLoop,(void))
00623 {
00624 struct { unsigned long dummy; } arg;
00625 rtai_lxrt(BIDX, SIZARG, RT_QLOOP, &arg);
00626 }
00627
00628 RTAI_PROTO(RTIME, rt_qStep,(void))
00629 {
00630 struct { unsigned long dummy; } arg;
00631 return rtai_lxrt(BIDX, SIZARG, RT_QSTEP, &arg).rt;
00632 }
00633
00634 RTAI_PROTO(void, rt_qHookFlush,(struct QueueHook *h))
00635 {
00636 struct { struct QueueHook *h; } arg = { h };
00637 rtai_lxrt(BIDX, SIZARG, RT_QHOOKFLUSH, &arg);
00638 }
00639
00640 RTAI_PROTO(void, rt_qBlkAtHead,(struct QueueBlock *q, struct QueueHook *h))
00641 {
00642 struct { struct QueueBlock *q; struct QueueHook *h; } arg = { q, h };
00643 rtai_lxrt(BIDX, SIZARG, RT_QBLKATHEAD, &arg);
00644 }
00645
00646 RTAI_PROTO(void, rt_qBlkAtTail,(struct QueueBlock *q, struct QueueHook *h))
00647 {
00648 struct { struct QueueBlock *q; struct QueueHook *h; } arg = { q, h };
00649 rtai_lxrt(BIDX, SIZARG, RT_QBLKATTAIL, &arg);
00650 }
00651
00652 RTAI_PROTO(struct QueueHook *,rt_qHookInit,(struct QueueHook **h, void (*c)(void *, struct QueueBlock *), void *a))
00653 {
00654 struct QueueHook *r;
00655 struct { struct QueueHook **h; void (*c)(void *, struct QueueBlock *), *a;} arg = { 0, c, a };
00656 r = (struct QueueHook *) rtai_lxrt(BIDX, SIZARG, RT_QHOOKINIT, &arg).v[LOW];
00657 if (h) *h = r;
00658 return r;
00659 }
00660
00661 RTAI_PROTO(void, rt_qHookRelease,(struct QueueHook *h))
00662 {
00663 struct { struct QueueHook *h; } arg = { h };
00664 rtai_lxrt(BIDX, SIZARG, RT_QHOOKRELEASE, &arg);
00665 }
00666
00667 RTAI_PROTO(void, rt_qBlkSchedule,(struct QueueBlock *q, RTIME t))
00668 {
00669 struct { struct QueueBlock *q; RTIME t; } arg = { q, t } ;
00670 rtai_lxrt(BIDX, SIZARG, RT_QBLKSCHEDULE, &arg);
00671 }
00672
00673 RTAI_PROTO(struct QueueHook *,rt_GetTickQueueHook,(void))
00674 {
00675 struct { unsigned long dummy; } arg;
00676 return (struct QueueHook *) rtai_lxrt(BIDX, SIZARG, RT_GETTICKQUEUEHOOK, &arg).v[LOW];
00677 }
00678
00679 RTAI_PROTO(pid_t, rt_vc_reserve,( void ))
00680 {
00681 struct { unsigned long dummy; } arg;
00682 return (pid_t) rtai_lxrt(BIDX, SIZARG, RT_VC_RESERVE, &arg).i[LOW];
00683 }
00684
00685 RTAI_PROTO(int, rt_vc_attach,(pid_t pid))
00686 {
00687 struct { pid_t pid; } arg = { pid };
00688 return rtai_lxrt(BIDX, SIZARG, RT_VC_ATTACH, &arg).i[LOW];
00689 }
00690
00691 RTAI_PROTO(int, rt_vc_release,(pid_t pid))
00692 {
00693 struct { pid_t pid; } arg = { pid };
00694 return rtai_lxrt(BIDX, SIZARG, RT_VC_RELEASE, &arg).i[LOW];
00695 }
00696
00697 #ifdef __cplusplus
00698 }
00699 #endif
00700
00701 #endif
00702
00703 #if !defined(__KERNEL__) || defined(__cplusplus)
00704
00705 typedef struct t_msgcb {
00706 int opaque;
00707 } MSGCB;
00708
00709 #endif
00710
00711 #endif