diff options
Diffstat (limited to 'src/mesa/drivers/dri/intel/intel_context.h')
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_context.h | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_context.h b/src/mesa/drivers/dri/intel/intel_context.h index d3acf6e4b3..84fbfc564c 100644 --- a/src/mesa/drivers/dri/intel/intel_context.h +++ b/src/mesa/drivers/dri/intel/intel_context.h @@ -117,8 +117,6 @@ struct intel_context struct intel_region * depth_region, GLuint num_regions); - GLuint (*flush_cmd) (void); - void (*reduced_primitive_state) (struct intel_context * intel, GLenum rprim); @@ -183,6 +181,11 @@ struct intel_context dri_bufmgr *bufmgr; unsigned int maxBatchSize; + /** + * Generation number of the hardware: 2 is 8xx, 3 is 9xx pre-965, 4 is 965. + */ + int gen; + struct intel_region *front_region; struct intel_region *back_region; struct intel_region *depth_region; @@ -260,9 +263,6 @@ struct intel_context intel_line_func draw_line; intel_tri_func draw_tri; - /* These refer to the current drawing buffer: - */ - struct gl_texture_object *frame_buffer_texobj; /** * Set to true if a single constant cliprect should be used in the * batchbuffer. Otherwise, cliprects must be calculated at batchbuffer @@ -302,7 +302,6 @@ struct intel_context GLboolean use_texture_tiling; GLboolean use_early_z; - drm_clip_rect_t fboRect; /**< cliprect for FBO rendering */ int perf_boxes; @@ -357,6 +356,19 @@ extern char *__progname; #define ALIGN(value, alignment) ((value + alignment - 1) & ~(alignment - 1)) #define IS_POWER_OF_TWO(val) (((val) & (val - 1)) == 0) +static inline uint32_t +U_FIXED(float value, uint32_t frac_bits) +{ + value *= (1 << frac_bits); + return value < 0 ? 0 : value; +} + +static inline uint32_t +S_FIXED(float value, uint32_t frac_bits) +{ + return value * (1 << frac_bits); +} + #define INTEL_FIREVERTICES(intel) \ do { \ if ((intel)->prim.flush) \ |