diff options
Diffstat (limited to 'src/gallium/auxiliary/driver_rbug/rbug_context.h')
-rw-r--r-- | src/gallium/auxiliary/driver_rbug/rbug_context.h | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/driver_rbug/rbug_context.h b/src/gallium/auxiliary/driver_rbug/rbug_context.h new file mode 100644 index 00000000000..e89c6eaac01 --- /dev/null +++ b/src/gallium/auxiliary/driver_rbug/rbug_context.h @@ -0,0 +1,104 @@ +/************************************************************************** + * + * 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 */ + mtx_t call_mutex; + + /* current state */ + struct { + struct rbug_shader *shader[PIPE_SHADER_TYPES]; + + struct rbug_sampler_view *views[PIPE_SHADER_TYPES][PIPE_MAX_SHADER_SAMPLER_VIEWS]; + struct rbug_resource *texs[PIPE_SHADER_TYPES][PIPE_MAX_SHADER_SAMPLER_VIEWS]; + unsigned num_views[PIPE_SHADER_TYPES]; + + unsigned nr_cbufs; + struct rbug_resource *cbufs[PIPE_MAX_COLOR_BUFS]; + struct rbug_resource *zsbuf; + } curr; + + /* draw locking */ + mtx_t draw_mutex; + cnd_t 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 */ + mtx_t 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 */ |