1 files changed, 86 insertions, 0 deletions
diff --git a/src/gallium/drivers/ilo/ilo_state.h b/src/gallium/drivers/ilo/ilo_state.h
index cab1a2b926a..e8db6cbc048 100644
--- a/src/gallium/drivers/ilo/ilo_state.h
+++ b/src/gallium/drivers/ilo/ilo_state.h
@@ -30,9 +30,95 @@
 
 #include "ilo_common.h"
 
+/**
+ * States that we track.
+ *
+ * XXX Do we want to count each sampler or vertex buffer as a state?  If that
+ * is the case, there are simply not enough bits.
+ *
+ * XXX We want to treat primitive type and depth clear value as states, but
+ * there are not enough bits.
+ */
+enum ilo_state {
+   ILO_STATE_BLEND,
+   ILO_STATE_FRAGMENT_SAMPLERS,
+   ILO_STATE_VERTEX_SAMPLERS,
+   ILO_STATE_GEOMETRY_SAMPLERS,
+   ILO_STATE_COMPUTE_SAMPLERS,
+   ILO_STATE_RASTERIZER,
+   ILO_STATE_DEPTH_STENCIL_ALPHA,
+   ILO_STATE_FS,
+   ILO_STATE_VS,
+   ILO_STATE_GS,
+   ILO_STATE_VERTEX_ELEMENTS,
+   ILO_STATE_BLEND_COLOR,
+   ILO_STATE_STENCIL_REF,
+   ILO_STATE_SAMPLE_MASK,
+   ILO_STATE_CLIP,
+   ILO_STATE_CONSTANT_BUFFER,
+   ILO_STATE_FRAMEBUFFER,
+   ILO_STATE_POLY_STIPPLE,
+   ILO_STATE_SCISSOR,
+   ILO_STATE_VIEWPORT,
+   ILO_STATE_FRAGMENT_SAMPLER_VIEWS,
+   ILO_STATE_VERTEX_SAMPLER_VIEWS,
+   ILO_STATE_GEOMETRY_SAMPLER_VIEWS,
+   ILO_STATE_COMPUTE_SAMPLER_VIEWS,
+   ILO_STATE_SHADER_RESOURCES,
+   ILO_STATE_VERTEX_BUFFERS,
+   ILO_STATE_INDEX_BUFFER,
+   ILO_STATE_STREAM_OUTPUT_TARGETS,
+   ILO_STATE_COMPUTE,
+   ILO_STATE_COMPUTE_RESOURCES,
+   ILO_STATE_GLOBAL_BINDING,
+
+   ILO_STATE_COUNT,
+};
+
+/**
+ * Dirty flags of the states.
+ */
+enum ilo_dirty_flags {
+   ILO_DIRTY_BLEND                    = 1 << ILO_STATE_BLEND,
+   ILO_DIRTY_FRAGMENT_SAMPLERS        = 1 << ILO_STATE_FRAGMENT_SAMPLERS,
+   ILO_DIRTY_VERTEX_SAMPLERS          = 1 << ILO_STATE_VERTEX_SAMPLERS,
+   ILO_DIRTY_GEOMETRY_SAMPLERS        = 1 << ILO_STATE_GEOMETRY_SAMPLERS,
+   ILO_DIRTY_COMPUTE_SAMPLERS         = 1 << ILO_STATE_COMPUTE_SAMPLERS,
+   ILO_DIRTY_RASTERIZER               = 1 << ILO_STATE_RASTERIZER,
+   ILO_DIRTY_DEPTH_STENCIL_ALPHA      = 1 << ILO_STATE_DEPTH_STENCIL_ALPHA,
+   ILO_DIRTY_FS                       = 1 << ILO_STATE_FS,
+   ILO_DIRTY_VS                       = 1 << ILO_STATE_VS,
+   ILO_DIRTY_GS                       = 1 << ILO_STATE_GS,
+   ILO_DIRTY_VERTEX_ELEMENTS          = 1 << ILO_STATE_VERTEX_ELEMENTS,
+   ILO_DIRTY_BLEND_COLOR              = 1 << ILO_STATE_BLEND_COLOR,
+   ILO_DIRTY_STENCIL_REF              = 1 << ILO_STATE_STENCIL_REF,
+   ILO_DIRTY_SAMPLE_MASK              = 1 << ILO_STATE_SAMPLE_MASK,
+   ILO_DIRTY_CLIP                     = 1 << ILO_STATE_CLIP,
+   ILO_DIRTY_CONSTANT_BUFFER          = 1 << ILO_STATE_CONSTANT_BUFFER,
+   ILO_DIRTY_FRAMEBUFFER              = 1 << ILO_STATE_FRAMEBUFFER,
+   ILO_DIRTY_POLY_STIPPLE             = 1 << ILO_STATE_POLY_STIPPLE,
+   ILO_DIRTY_SCISSOR                  = 1 << ILO_STATE_SCISSOR,
+   ILO_DIRTY_VIEWPORT                 = 1 << ILO_STATE_VIEWPORT,
+   ILO_DIRTY_FRAGMENT_SAMPLER_VIEWS   = 1 << ILO_STATE_FRAGMENT_SAMPLER_VIEWS,
+   ILO_DIRTY_VERTEX_SAMPLER_VIEWS     = 1 << ILO_STATE_VERTEX_SAMPLER_VIEWS,
+   ILO_DIRTY_GEOMETRY_SAMPLER_VIEWS   = 1 << ILO_STATE_GEOMETRY_SAMPLER_VIEWS,
+   ILO_DIRTY_COMPUTE_SAMPLER_VIEWS    = 1 << ILO_STATE_COMPUTE_SAMPLER_VIEWS,
+   ILO_DIRTY_SHADER_RESOURCES         = 1 << ILO_STATE_SHADER_RESOURCES,
+   ILO_DIRTY_VERTEX_BUFFERS           = 1 << ILO_STATE_VERTEX_BUFFERS,
+   ILO_DIRTY_INDEX_BUFFER             = 1 << ILO_STATE_INDEX_BUFFER,
+   ILO_DIRTY_STREAM_OUTPUT_TARGETS    = 1 << ILO_STATE_STREAM_OUTPUT_TARGETS,
+   ILO_DIRTY_COMPUTE                  = 1 << ILO_STATE_COMPUTE,
+   ILO_DIRTY_COMPUTE_RESOURCES        = 1 << ILO_STATE_COMPUTE_RESOURCES,
+   ILO_DIRTY_GLOBAL_BINDING           = 1 << ILO_STATE_GLOBAL_BINDING,
+   ILO_DIRTY_ALL                      = 0xffffffff,
+};
+
 struct ilo_context;
 
 void
 ilo_init_state_functions(struct ilo_context *ilo);
 
+void
+ilo_finalize_states(struct ilo_context *ilo);
+
 #endif /* ILO_STATE_H */