| /************************************************************************** |
| * |
| * 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_CONTEXT_H |
| #define RBUG_CONTEXT_H |
| |
| #include "pipe/p_state.h" |
| #include "pipe/p_context.h" |
| |
| #include "rbug_screen.h" |
| |
| |
| struct rbug_context { |
| struct pipe_context base; /**< base class */ |
| |
| struct pipe_context *pipe; |
| |
| struct rbug_list list; |
| |
| /* call locking */ |
| pipe_mutex call_mutex; |
| |
| /* current state */ |
| struct { |
| struct rbug_shader *shader[PIPE_SHADER_TYPES]; |
| |
| struct rbug_sampler_view *views[PIPE_SHADER_TYPES][PIPE_MAX_SAMPLERS]; |
| struct rbug_resource *texs[PIPE_SHADER_TYPES][PIPE_MAX_SAMPLERS]; |
| unsigned num_views[PIPE_SHADER_TYPES]; |
| |
| unsigned nr_cbufs; |
| struct rbug_resource *cbufs[PIPE_MAX_COLOR_BUFS]; |
| struct rbug_resource *zsbuf; |
| } curr; |
| |
| /* draw locking */ |
| pipe_mutex draw_mutex; |
| pipe_condvar draw_cond; |
| unsigned draw_num_rules; |
| int draw_blocker; |
| int draw_blocked; |
| |
| struct { |
| struct rbug_shader *shader[PIPE_SHADER_TYPES]; |
| |
| struct rbug_resource *texture; |
| struct rbug_resource *surf; |
| |
| int blocker; |
| } draw_rule; |
| |
| /* list of state objects */ |
| pipe_mutex list_mutex; |
| unsigned num_shaders; |
| struct rbug_list shaders; |
| }; |
| |
| static INLINE struct rbug_context * |
| rbug_context(struct pipe_context *pipe) |
| { |
| return (struct rbug_context *)pipe; |
| } |
| |
| |
| /********************************************************** |
| * rbug_context.c |
| */ |
| |
| struct pipe_context * |
| rbug_context_create(struct pipe_screen *screen, struct pipe_context *pipe); |
| |
| |
| /********************************************************** |
| * rbug_core.c |
| */ |
| |
| void rbug_notify_draw_blocked(struct rbug_context *rb_context); |
| |
| |
| #endif /* RBUG_CONTEXT_H */ |