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/**************************************************************************
*
* Copyright 2010 VMware, Inc.
* All Rights Reserved.
*
* 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, sub license, 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 NON-INFRINGEMENT.
* IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS 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 RBUG_SCREEN_H
#define RBUG_SCREEN_H
#include "pipe/p_screen.h"
#include "pipe/p_defines.h"
#include "os/os_thread.h"
struct rbug_list {
struct rbug_list *next;
struct rbug_list *prev;
};
struct rbug_screen
{
struct pipe_screen base;
struct pipe_screen *screen;
struct pipe_context *private_context;
/* remote debugger */
struct rbug_rbug *rbug;
mtx_t list_mutex;
int num_contexts;
int num_resources;
int num_surfaces;
int num_transfers;
struct rbug_list contexts;
struct rbug_list resources;
struct rbug_list surfaces;
struct rbug_list transfers;
};
static inline struct rbug_screen *
rbug_screen(struct pipe_screen *screen)
{
return (struct rbug_screen *)screen;
}
#define rbug_screen_add_to_list(scr, name, obj) \
do { \
mtx_lock(&scr->list_mutex); \
insert_at_head(&scr->name, &obj->list); \
scr->num_##name++; \
pipe_mutex_unlock(scr->list_mutex); \
} while (0)
#define rbug_screen_remove_from_list(scr, name, obj) \
do { \
mtx_lock(&scr->list_mutex); \
remove_from_list(&obj->list); \
scr->num_##name--; \
pipe_mutex_unlock(scr->list_mutex); \
} while (0)
/**********************************************************
* rbug_core.c
*/
struct rbug_rbug;
struct rbug_rbug *
rbug_start(struct rbug_screen *rb_screen);
void
rbug_stop(struct rbug_rbug *rbug);
#endif /* RBUG_SCREEN_H */
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