diff options
-rw-r--r-- | src/mesa/drivers/dri/i965/brw_blorp.cpp | 11 | ||||
-rw-r--r-- | src/mesa/drivers/dri/i965/brw_blorp.h | 16 | ||||
-rw-r--r-- | src/mesa/drivers/dri/intel/intel_mipmap_tree.h | 15 | ||||
-rw-r--r-- | src/mesa/drivers/dri/intel/intel_resolve_map.h | 17 |
4 files changed, 44 insertions, 15 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_blorp.cpp b/src/mesa/drivers/dri/i965/brw_blorp.cpp index 994d646296c..fc9b2acbd70 100644 --- a/src/mesa/drivers/dri/i965/brw_blorp.cpp +++ b/src/mesa/drivers/dri/i965/brw_blorp.cpp @@ -98,6 +98,17 @@ brw_blorp_params::brw_blorp_params() { } +extern "C" { +void +intel_hiz_exec(struct intel_context *intel, struct intel_mipmap_tree *mt, + unsigned int level, unsigned int layer, gen6_hiz_op op) +{ + brw_hiz_op_params params(mt, level, layer, op); + brw_blorp_exec(intel, ¶ms); +} + +} /* extern "C" */ + void brw_blorp_exec(struct intel_context *intel, const brw_blorp_params *params) { diff --git a/src/mesa/drivers/dri/i965/brw_blorp.h b/src/mesa/drivers/dri/i965/brw_blorp.h index 65662c068f8..9aa5efa4294 100644 --- a/src/mesa/drivers/dri/i965/brw_blorp.h +++ b/src/mesa/drivers/dri/i965/brw_blorp.h @@ -25,27 +25,13 @@ #include <stdint.h> +#include "brw_context.h" #include "intel_mipmap_tree.h" struct brw_context; /** - * For an overview of the HiZ operations, see the following sections of the - * Sandy Bridge PRM, Volume 1, Part2: - * - 7.5.3.1 Depth Buffer Clear - * - 7.5.3.2 Depth Buffer Resolve - * - 7.5.3.3 Hierarchical Depth Buffer Resolve - */ -enum gen6_hiz_op { - GEN6_HIZ_OP_DEPTH_CLEAR, - GEN6_HIZ_OP_DEPTH_RESOLVE, - GEN6_HIZ_OP_HIZ_RESOLVE, - GEN6_HIZ_OP_NONE, -}; - - -/** * Binding table indices used by BLORP. */ enum { diff --git a/src/mesa/drivers/dri/intel/intel_mipmap_tree.h b/src/mesa/drivers/dri/intel/intel_mipmap_tree.h index ca1666da2f5..e690a12312b 100644 --- a/src/mesa/drivers/dri/intel/intel_mipmap_tree.h +++ b/src/mesa/drivers/dri/intel/intel_mipmap_tree.h @@ -421,6 +421,21 @@ intel_miptree_unmap(struct intel_context *intel, unsigned int level, unsigned int slice); +#ifdef I915 +static inline void +intel_hiz_exec(struct intel_context *intel, struct intel_mipmap_tree *mt, + unsigned int level, unsigned int layer, enum gen6_hiz_op op) +{ + /* Stub on i915. It would be nice if we didn't execute resolve code at all + * there. + */ +} +#else +void +intel_hiz_exec(struct intel_context *intel, struct intel_mipmap_tree *mt, + unsigned int level, unsigned int layer, enum gen6_hiz_op op); +#endif + #ifdef __cplusplus } #endif diff --git a/src/mesa/drivers/dri/intel/intel_resolve_map.h b/src/mesa/drivers/dri/intel/intel_resolve_map.h index 1082c10e214..0f31ca80117 100644 --- a/src/mesa/drivers/dri/intel/intel_resolve_map.h +++ b/src/mesa/drivers/dri/intel/intel_resolve_map.h @@ -25,6 +25,23 @@ #include <stdint.h> +/** + * For an overview of the HiZ operations, see the following sections of the + * Sandy Bridge PRM, Volume 1, Part2: + * - 7.5.3.1 Depth Buffer Clear + * - 7.5.3.2 Depth Buffer Resolve + * - 7.5.3.3 Hierarchical Depth Buffer Resolve + * + * Of these, two get entered in the resolve map as needing to be done to the + * buffer: depth resolve and hiz resolve. + */ +enum gen6_hiz_op { + GEN6_HIZ_OP_DEPTH_CLEAR, + GEN6_HIZ_OP_DEPTH_RESOLVE, + GEN6_HIZ_OP_HIZ_RESOLVE, + GEN6_HIZ_OP_NONE, +}; + enum intel_need_resolve { INTEL_NEED_HIZ_RESOLVE, INTEL_NEED_DEPTH_RESOLVE, |