inference-engine/thirdparty/movidius/XLink/shared/XLinkDispatcher.h

   1 // Copyright (C) 2018-2019 Intel Corporation
   2 // SPDX-License-Identifier: Apache-2.0
   3 //
   4
   5 ///
   6 /// @file
   7 ///
   8 /// @brief     Application configuration Leon header
   9 ///
  10 #ifndef _XLINKDISPATCHER_H
  11 #define _XLINKDISPATCHER_H
  12 #define _XLINK_ENABLE_PRIVATE_INCLUDE_
  13 #include "XLinkPrivateDefines.h"
  14
  15 #ifdef __cplusplus
  16 extern "C"
  17 {
  18 #endif
  19 typedef int (*getRespFunction) (xLinkEvent_t*,
  20                 xLinkEvent_t*);
  21 ///Adds a new event with parameters and returns event.header.id
  22 xLinkEvent_t* dispatcherAddEvent(xLinkEventOrigin_t origin,
  23                                     xLinkEvent_t *event);
  24
  25 int dispatcherWaitEventComplete(xLinkDeviceHandle_t* deviceHandle, unsigned int timeout);
  26 int dispatcherUnblockEvent(eventId_t id,
  27                             xLinkEventType_t type,
  28                             streamId_t stream,
  29                             void* xlinkFD);
  30
  31 struct dispatcherControlFunctions {
  32                                 int (*eventSend) (xLinkEvent_t*);
  33                                 int (*eventReceive) (xLinkEvent_t*);
  34                                 getRespFunction localGetResponse;
  35                                 getRespFunction remoteGetResponse;
  36                                 void (*closeLink) (void* fd);
  37                                 void (*closeDeviceFd) (xLinkDeviceHandle_t* deviceHandle);
  38                                 };
  39
  40 int dispatcherInitialize(struct dispatcherControlFunctions* controlFunc);
  41 int dispatcherStart(xLinkDeviceHandle_t* deviceHandle);
  42 int dispatcherClean(void* xLinkFD);
  43
  44 #ifdef __cplusplus
  45 }
  46 #endif
  47
  48 #endif