+void radv_meta_resolve_fragment_image(struct radv_cmd_buffer *cmd_buffer,
+ struct radv_image *src_image,
+ VkImageLayout src_image_layout,
+ struct radv_image *dest_image,
+ VkImageLayout dest_image_layout,
+ uint32_t region_count,
+ const VkImageResolve *regions);
+
+void radv_decompress_resolve_subpass_src(struct radv_cmd_buffer *cmd_buffer);
+
+void radv_decompress_resolve_src(struct radv_cmd_buffer *cmd_buffer,
+ struct radv_image *src_image,
+ VkImageLayout src_image_layout,
+ uint32_t region_count,
+ const VkImageResolve *regions);
+
+uint32_t radv_clear_cmask(struct radv_cmd_buffer *cmd_buffer,
+ struct radv_image *image,
+ const VkImageSubresourceRange *range, uint32_t value);
+uint32_t radv_clear_fmask(struct radv_cmd_buffer *cmd_buffer,
+ struct radv_image *image,
+ const VkImageSubresourceRange *range, uint32_t value);
+uint32_t radv_clear_dcc(struct radv_cmd_buffer *cmd_buffer,
+ struct radv_image *image,
+ const VkImageSubresourceRange *range, uint32_t value);
+uint32_t radv_clear_htile(struct radv_cmd_buffer *cmd_buffer,
+ const struct radv_image *image,
+ const VkImageSubresourceRange *range, uint32_t value);
+
+/**
+ * Return whether the bound pipeline is the FMASK decompress pass.
+ */
+static inline bool
+radv_is_fmask_decompress_pipeline(struct radv_cmd_buffer *cmd_buffer)
+{
+ struct radv_meta_state *meta_state = &cmd_buffer->device->meta_state;
+ struct radv_pipeline *pipeline = cmd_buffer->state.pipeline;
+
+ return radv_pipeline_to_handle(pipeline) ==
+ meta_state->fast_clear_flush.fmask_decompress_pipeline;
+}
+
+/**
+ * Return whether the bound pipeline is the DCC decompress pass.
+ */
+static inline bool
+radv_is_dcc_decompress_pipeline(struct radv_cmd_buffer *cmd_buffer)
+{
+ struct radv_meta_state *meta_state = &cmd_buffer->device->meta_state;
+ struct radv_pipeline *pipeline = cmd_buffer->state.pipeline;
+
+ return radv_pipeline_to_handle(pipeline) ==
+ meta_state->fast_clear_flush.dcc_decompress_pipeline;
+}
+
+/**
+ * Return whether the bound pipeline is the hardware resolve path.
+ */
+static inline bool
+radv_is_hw_resolve_pipeline(struct radv_cmd_buffer *cmd_buffer)
+{
+ struct radv_meta_state *meta_state = &cmd_buffer->device->meta_state;
+ struct radv_pipeline *pipeline = cmd_buffer->state.pipeline;
+
+ for (uint32_t i = 0; i < NUM_META_FS_KEYS; ++i) {
+ VkFormat format = radv_fs_key_format_exemplars[i];
+ unsigned fs_key = radv_format_meta_fs_key(format);
+
+ if (radv_pipeline_to_handle(pipeline) == meta_state->resolve.pipeline[fs_key])
+ return true;
+ }
+ return false;
+}
+
+/* common nir builder helpers */
+#include "nir/nir_builder.h"
+
+nir_ssa_def *radv_meta_gen_rect_vertices(nir_builder *vs_b);
+nir_ssa_def *radv_meta_gen_rect_vertices_comp2(nir_builder *vs_b, nir_ssa_def *comp2);
+nir_shader *radv_meta_build_nir_vs_generate_vertices(void);
+nir_shader *radv_meta_build_nir_fs_noop(void);
+
+void radv_meta_build_resolve_shader_core(nir_builder *b,
+ bool is_integer,
+ int samples,
+ nir_variable *input_img,
+ nir_variable *color,
+ nir_ssa_def *img_coord);