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mi: sync: move over public SDK headers to include/

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Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This commit is contained in:
Enrico Weigelt, metux IT consult
2026-02-12 13:49:39 +01:00
committed by Enrico Weigelt
parent f3d2731684
commit 82de39bc4e
6 changed files with 4 additions and 11 deletions
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11
miext/sync/meson.build
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@@ -3,13 +3,6 @@ srcs_miext_sync = [
'misyncfd.c',
]
hdrs_miext_sync = [
'misync.h',
'misyncfd.h',
'misyncshm.h',
'misyncstr.h',
]
if xshmfence_dep.found()
srcs_miext_sync += 'misyncshm.c'
endif
@@ -22,7 +15,3 @@ libxserver_miext_sync = static_library('xserver_miext_sync',
xshmfence_dep,
],
)
if build_xorg
install_data(hdrs_miext_sync, install_dir: xorgsdkdir)
endif

75
miext/sync/misync.h
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@@ -1,75 +0,0 @@
/*
* Copyright © 2010 NVIDIA Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef _MISYNC_H_
#define _MISYNC_H_
typedef struct _SyncObject SyncObject;
typedef struct _SyncFence SyncFence;
typedef struct _SyncTrigger SyncTrigger;
typedef void (*SyncScreenCreateFenceFunc) (ScreenPtr pScreen,
SyncFence * pFence,
Bool initially_triggered);
typedef void (*SyncScreenDestroyFenceFunc) (ScreenPtr pScreen,
SyncFence * pFence);
typedef struct _syncScreenFuncs {
SyncScreenCreateFenceFunc CreateFence;
SyncScreenDestroyFenceFunc DestroyFence;
} SyncScreenFuncsRec, *SyncScreenFuncsPtr;
extern _X_EXPORT void
miSyncScreenCreateFence(ScreenPtr pScreen, SyncFence * pFence,
Bool initially_triggered);
extern _X_EXPORT void
miSyncScreenDestroyFence(ScreenPtr pScreen, SyncFence * pFence);
typedef void (*SyncFenceSetTriggeredFunc) (SyncFence * pFence);
typedef void (*SyncFenceResetFunc) (SyncFence * pFence);
typedef Bool (*SyncFenceCheckTriggeredFunc) (SyncFence * pFence);
typedef void (*SyncFenceAddTriggerFunc) (SyncTrigger * pTrigger);
typedef void (*SyncFenceDeleteTriggerFunc) (SyncTrigger * pTrigger);
typedef struct _syncFenceFuncs {
SyncFenceSetTriggeredFunc SetTriggered;
SyncFenceResetFunc Reset;
SyncFenceCheckTriggeredFunc CheckTriggered;
SyncFenceAddTriggerFunc AddTrigger;
SyncFenceDeleteTriggerFunc DeleteTrigger;
} SyncFenceFuncsRec, *SyncFenceFuncsPtr;
extern _X_EXPORT void
miSyncInitFence(ScreenPtr pScreen, SyncFence * pFence,
Bool initially_triggered);
extern _X_EXPORT void
miSyncDestroyFence(SyncFence * pFence);
extern _X_EXPORT void
miSyncTriggerFence(SyncFence * pFence);
extern _X_EXPORT SyncScreenFuncsPtr miSyncGetScreenFuncs(ScreenPtr pScreen);
extern _X_EXPORT Bool
miSyncSetup(ScreenPtr pScreen);
#endif /* _MISYNC_H_ */

45
miext/sync/misyncfd.h
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@@ -1,45 +0,0 @@
/*
* Copyright © 2013 Keith Packard
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that copyright
* notice and this permission notice appear in supporting documentation, and
* that the name of the copyright holders not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. The copyright holders make no representations
* about the suitability of this software for any purpose. It is provided "as
* is" without express or implied warranty.
*
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
* OF THIS SOFTWARE.
*/
#ifndef _MISYNCFD_H_
#define _MISYNCFD_H_
typedef int (*SyncScreenCreateFenceFromFdFunc) (ScreenPtr screen,
SyncFence *fence,
int fd,
Bool initially_triggered);
typedef int (*SyncScreenGetFenceFdFunc) (ScreenPtr screen,
SyncFence *fence);
#define SYNC_FD_SCREEN_FUNCS_VERSION 1
typedef struct _syncFdScreenFuncs {
int version;
SyncScreenCreateFenceFromFdFunc CreateFenceFromFd;
SyncScreenGetFenceFdFunc GetFenceFd;
} SyncFdScreenFuncsRec, *SyncFdScreenFuncsPtr;
extern _X_EXPORT Bool miSyncFdScreenInit(ScreenPtr pScreen,
const SyncFdScreenFuncsRec *funcs);
#endif /* _MISYNCFD_H_ */

28
miext/sync/misyncshm.h
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@@ -1,28 +0,0 @@
/*
* Copyright © 2013 Keith Packard
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that copyright
* notice and this permission notice appear in supporting documentation, and
* that the name of the copyright holders not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. The copyright holders make no representations
* about the suitability of this software for any purpose. It is provided "as
* is" without express or implied warranty.
*
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
* OF THIS SOFTWARE.
*/
#ifndef _MISYNCSHM_H_
#define _MISYNCSHM_H_
extern _X_EXPORT Bool miSyncShmScreenInit(ScreenPtr pScreen);
#endif /* _MISYNCSHM_H_ */

76
miext/sync/misyncstr.h
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@@ -1,76 +0,0 @@
/*
* Copyright © 2010 NVIDIA Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef _MISYNCSTR_H_
#define _MISYNCSTR_H_
#include <stdint.h>
#include "dix.h"
#include "misync.h"
#include "scrnintstr.h"
#include <X11/extensions/syncconst.h>
/* Sync object types */
#define SYNC_COUNTER 0
#define SYNC_FENCE 1
struct _SyncObject {
ClientPtr client; /* Owning client. 0 for system counters */
struct _SyncTriggerList *pTriglist; /* list of triggers */
XID id; /* resource ID */
unsigned char type; /* SYNC_* */
unsigned char initialized; /* FALSE if created but not initialized */
Bool beingDestroyed; /* in process of going away */
};
typedef struct _SyncCounter {
SyncObject sync; /* Common sync object data */
int64_t value; /* counter value */
struct _SysCounterInfo *pSysCounterInfo; /* NULL if not a system counter */
} SyncCounter;
struct _SyncFence {
SyncObject sync; /* Common sync object data */
ScreenPtr pScreen; /* Screen of this fence object */
SyncFenceFuncsRec funcs; /* Funcs for performing ops on fence */
Bool triggered; /* fence state */
PrivateRec *devPrivates; /* driver-specific per-fence data */
};
struct _SyncTrigger {
SyncObject *pSync;
int64_t wait_value; /* wait value */
unsigned int value_type; /* Absolute or Relative */
unsigned int test_type; /* transition or Comparison type */
int64_t test_value; /* trigger event threshold value */
Bool (*CheckTrigger)(struct _SyncTrigger *pTrigger,
int64_t newval);
void (*TriggerFired)(struct _SyncTrigger *pTrigger);
void (*CounterDestroyed)(struct _SyncTrigger *pTrigger);
};
typedef struct _SyncTriggerList {
SyncTrigger *pTrigger;
struct _SyncTriggerList *next;
} SyncTriggerList;
#endif /* _MISYNCSTR_H_ */