42dccb1233
some of them had typos, didn't say 'authors or copyright holders', or other mistakes. This is now https://opensource.org/licenses/MIT text, formatted consistently.
106 lines
2.9 KiB
C
106 lines
2.9 KiB
C
/*
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* Copyright © 2017 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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/**
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* @file iris_query.c
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*
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* XXX: this file is EMPTY. it will eventually implement query objects!
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*/
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#include <stdio.h>
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#include <errno.h>
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#include "pipe/p_defines.h"
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#include "pipe/p_state.h"
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#include "pipe/p_context.h"
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#include "pipe/p_screen.h"
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#include "util/u_inlines.h"
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#include "util/u_format.h"
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#include "util/u_upload_mgr.h"
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#include "util/ralloc.h"
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#include "iris_context.h"
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#include "iris_resource.h"
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#include "iris_screen.h"
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#include "intel/compiler/brw_compiler.h"
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struct iris_query {
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enum pipe_query_type type;
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};
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static struct pipe_query *
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iris_create_query(struct pipe_context *ctx,
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unsigned query_type,
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unsigned index)
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{
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struct iris_query *query = calloc(1, sizeof(struct iris_query));
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query->type = query_type;
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return (struct pipe_query *) query;
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}
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static void
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iris_destroy_query(struct pipe_context *ctx, struct pipe_query *p_query)
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{
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struct iris_query *query = (void *) p_query;
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free(query);
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}
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static boolean
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iris_begin_query(struct pipe_context *ctx, struct pipe_query *query)
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{
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return true;
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}
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static bool
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iris_end_query(struct pipe_context *ctx, struct pipe_query *query)
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{
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return true;
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}
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static boolean
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iris_get_query_result(struct pipe_context *ctx,
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struct pipe_query *query,
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boolean wait,
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union pipe_query_result *vresult)
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{
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uint64_t *result = (uint64_t*)vresult;
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*result = 0;
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return TRUE;
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}
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static void
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iris_set_active_query_state(struct pipe_context *pipe, boolean enable)
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{
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}
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void
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iris_init_query_functions(struct pipe_context *ctx)
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{
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ctx->create_query = iris_create_query;
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ctx->destroy_query = iris_destroy_query;
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ctx->begin_query = iris_begin_query;
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ctx->end_query = iris_end_query;
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ctx->get_query_result = iris_get_query_result;
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ctx->set_active_query_state = iris_set_active_query_state;
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}
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