}
static void
+setup_vec4_uniform_value(const gl_constant_value **params,
+ const gl_constant_value *values,
+ unsigned n)
+{
+ static const gl_constant_value zero = { 0 };
+
+ for (unsigned i = 0; i < n; ++i)
+ params[i] = &values[i];
+
+ for (unsigned i = n; i < 4; ++i)
+ params[i] = &zero;
+}
+
+void
+brw_setup_image_uniform_values(gl_shader_stage stage,
+ struct brw_stage_prog_data *stage_prog_data,
+ unsigned param_start_index,
+ const gl_uniform_storage *storage)
+{
+ const gl_constant_value **param =
+ &stage_prog_data->param[param_start_index];
+
+ for (unsigned i = 0; i < MAX2(storage->array_elements, 1); i++) {
+ const unsigned image_idx = storage->opaque[stage].index + i;
+ const brw_image_param *image_param =
+ &stage_prog_data->image_param[image_idx];
+
+ /* Upload the brw_image_param structure. The order is expected to match
+ * the BRW_IMAGE_PARAM_*_OFFSET defines.
+ */
+ setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_SURFACE_IDX_OFFSET,
+ (const gl_constant_value *)&image_param->surface_idx, 1);
+ setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_OFFSET_OFFSET,
+ (const gl_constant_value *)image_param->offset, 2);
+ setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_SIZE_OFFSET,
+ (const gl_constant_value *)image_param->size, 3);
+ setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_STRIDE_OFFSET,
+ (const gl_constant_value *)image_param->stride, 4);
+ setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_TILING_OFFSET,
+ (const gl_constant_value *)image_param->tiling, 3);
+ setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_SWIZZLING_OFFSET,
+ (const gl_constant_value *)image_param->swizzling, 2);
+ param += BRW_IMAGE_PARAM_SIZE;
+
+ brw_mark_surface_used(
+ stage_prog_data,
+ stage_prog_data->binding_table.image_start + image_idx);
+ }
+}
+
+static void
brw_nir_setup_glsl_uniform(gl_shader_stage stage, nir_variable *var,
const struct gl_program *prog,
struct brw_stage_prog_data *stage_prog_data,
cfg = new(mem_ctx) cfg_t(&this->instructions);
}
-static void
-setup_vec4_uniform_value(const gl_constant_value **params,
- const gl_constant_value *values,
- unsigned n)
-{
- static const gl_constant_value zero = { 0 };
-
- for (unsigned i = 0; i < n; ++i)
- params[i] = &values[i];
-
- for (unsigned i = n; i < 4; ++i)
- params[i] = &zero;
-}
-
-void
-brw_setup_image_uniform_values(gl_shader_stage stage,
- struct brw_stage_prog_data *stage_prog_data,
- unsigned param_start_index,
- const gl_uniform_storage *storage)
-{
- const gl_constant_value **param =
- &stage_prog_data->param[param_start_index];
-
- for (unsigned i = 0; i < MAX2(storage->array_elements, 1); i++) {
- const unsigned image_idx = storage->opaque[stage].index + i;
- const brw_image_param *image_param =
- &stage_prog_data->image_param[image_idx];
-
- /* Upload the brw_image_param structure. The order is expected to match
- * the BRW_IMAGE_PARAM_*_OFFSET defines.
- */
- setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_SURFACE_IDX_OFFSET,
- (const gl_constant_value *)&image_param->surface_idx, 1);
- setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_OFFSET_OFFSET,
- (const gl_constant_value *)image_param->offset, 2);
- setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_SIZE_OFFSET,
- (const gl_constant_value *)image_param->size, 3);
- setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_STRIDE_OFFSET,
- (const gl_constant_value *)image_param->stride, 4);
- setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_TILING_OFFSET,
- (const gl_constant_value *)image_param->tiling, 3);
- setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_SWIZZLING_OFFSET,
- (const gl_constant_value *)image_param->swizzling, 2);
- param += BRW_IMAGE_PARAM_SIZE;
-
- brw_mark_surface_used(
- stage_prog_data,
- stage_prog_data->binding_table.image_start + image_idx);
- }
-}
-
/**
* Decide which set of clip planes should be used when clipping via
* gl_Position or gl_ClipVertex.