panfrost: Add routines to calculate stack size/shift

[mesa.git] / src / panfrost / encoder / pan_encoder.h

diff --git a/src/panfrost/encoder/pan_encoder.h b/src/panfrost/encoder/pan_encoder.h
index 8aa2df7240bdf8cf48ac2816a67d072287d6d0f6..d90dba8b2e8d87690fdd32208b2b53c3ae144e7b 100644 (file)
--- a/src/panfrost/encoder/pan_encoder.h
+++ b/src/panfrost/encoder/pan_encoder.h
@@ -56,14 +56,25 @@ panfrost_pack_work_groups_fused(
 /* Tiler structure size computation */
 
 unsigned
-panfrost_tiler_header_size(unsigned width, unsigned height, unsigned mask);
+panfrost_tiler_header_size(unsigned width, unsigned height, unsigned mask, bool hierarchy);
 
 unsigned
-panfrost_tiler_full_size(unsigned width, unsigned height, unsigned mask);
+panfrost_tiler_full_size(unsigned width, unsigned height, unsigned mask, bool hierarchy);
 
 unsigned
 panfrost_choose_hierarchy_mask(
         unsigned width, unsigned height,
-        unsigned vertex_count);
+        unsigned vertex_count, bool hierarchy);
+
+/* Stack sizes */
+
+unsigned
+panfrost_get_stack_shift(unsigned stack_size);
+
+unsigned
+panfrost_get_total_stack_size(
+                unsigned stack_shift,
+                unsigned threads_per_core,
+                unsigned core_count);
 
 #endif