a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync/*
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * Copyright © 2010 NVIDIA Corporation
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync *
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * Permission is hereby granted, free of charge, to any person obtaining a
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * copy of this software and associated documentation files (the "Software"),
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * to deal in the Software without restriction, including without limitation
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * the rights to use, copy, modify, merge, publish, distribute, sublicense,
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * and/or sell copies of the Software, and to permit persons to whom the
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * Software is furnished to do so, subject to the following conditions:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync *
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * The above copyright notice and this permission notice (including the next
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * paragraph) shall be included in all copies or substantial portions of the
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * Software.
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync *
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync * DEALINGS IN THE SOFTWARE.
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync */
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync#ifdef HAVE_DIX_CONFIG_H
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync#include <dix-config.h>
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync#endif
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync#ifndef _MISYNC_H_
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync#define _MISYNC_H_
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsynctypedef struct _SyncFence SyncFence;
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsynctypedef struct _SyncTrigger SyncTrigger;
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsynctypedef void (*SyncScreenCreateFenceFunc) (ScreenPtr pScreen,
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync SyncFence * pFence,
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync Bool initially_triggered);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsynctypedef void (*SyncScreenDestroyFenceFunc) (ScreenPtr pScreen,
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync SyncFence * pFence);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsynctypedef struct _syncScreenFuncs {
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync SyncScreenCreateFenceFunc CreateFence;
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync SyncScreenDestroyFenceFunc DestroyFence;
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync} SyncScreenFuncsRec, *SyncScreenFuncsPtr;
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncextern _X_EXPORT void
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncmiSyncScreenCreateFence(ScreenPtr pScreen, SyncFence * pFence,
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync Bool initially_triggered);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncextern _X_EXPORT void
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync miSyncScreenDestroyFence(ScreenPtr pScreen, SyncFence * pFence);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsynctypedef void (*SyncFenceSetTriggeredFunc) (SyncFence * pFence);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsynctypedef void (*SyncFenceResetFunc) (SyncFence * pFence);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsynctypedef Bool (*SyncFenceCheckTriggeredFunc) (SyncFence * pFence);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsynctypedef void (*SyncFenceAddTriggerFunc) (SyncTrigger * pTrigger);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsynctypedef void (*SyncFenceDeleteTriggerFunc) (SyncTrigger * pTrigger);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsynctypedef struct _syncFenceFuncs {
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync SyncFenceSetTriggeredFunc SetTriggered;
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync SyncFenceResetFunc Reset;
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync SyncFenceCheckTriggeredFunc CheckTriggered;
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync SyncFenceAddTriggerFunc AddTrigger;
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync SyncFenceDeleteTriggerFunc DeleteTrigger;
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync} SyncFenceFuncsRec, *SyncFenceFuncsPtr;
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncextern _X_EXPORT void
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncmiSyncInitFence(ScreenPtr pScreen, SyncFence * pFence,
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync Bool initially_triggered);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncextern _X_EXPORT void
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync miSyncDestroyFence(SyncFence * pFence);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncextern _X_EXPORT void
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync miSyncTriggerFence(SyncFence * pFence);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncextern _X_EXPORT SyncScreenFuncsPtr miSyncGetScreenFuncs(ScreenPtr pScreen);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncextern _X_EXPORT Bool
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync miSyncSetup(ScreenPtr pScreen);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync#endif /* _MISYNC_H_ */