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Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_queryobj.c')
-rw-r--r--src/mesa/drivers/dri/r300/r300_queryobj.c250
1 files changed, 0 insertions, 250 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_queryobj.c b/src/mesa/drivers/dri/r300/r300_queryobj.c
deleted file mode 100644
index df1fb32ee7..0000000000
--- a/src/mesa/drivers/dri/r300/r300_queryobj.c
+++ /dev/null
@@ -1,250 +0,0 @@
-/*
- * Copyright © 2008-2009 Maciej Cencora <m.cencora@gmail.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- *
- * Authors:
- * Maciej Cencora <m.cencora@gmail.com>
- *
- */
-
-#include "r300_queryobj.h"
-#include "r300_emit.h"
-
-#include "main/imports.h"
-#include "main/simple_list.h"
-
-#define DDEBUG 0
-
-#define PAGE_SIZE 4096
-
-static void r300QueryGetResult(GLcontext *ctx, struct gl_query_object *q)
-{
- struct r300_query_object *query = (struct r300_query_object *)q;
- uint32_t *result;
- int i;
-
- if (DDEBUG) fprintf(stderr, "%s: query id %d, result %d\n", __FUNCTION__, query->Base.Id, (int) query->Base.Result);
-
- radeon_bo_map(query->bo, GL_FALSE);
-
- result = query->bo->ptr;
-
- query->Base.Result = 0;
- for (i = 0; i < query->curr_offset/sizeof(uint32_t); ++i) {
- query->Base.Result += result[i];
- if (DDEBUG) fprintf(stderr, "result[%d] = %d\n", i, result[i]);
- }
-
- radeon_bo_unmap(query->bo);
-}
-
-static struct gl_query_object * r300NewQueryObject(GLcontext *ctx, GLuint id)
-{
- struct r300_query_object *query;
-
- query = _mesa_calloc(sizeof(struct r300_query_object));
-
- query->Base.Id = id;
- query->Base.Result = 0;
- query->Base.Active = GL_FALSE;
- query->Base.Ready = GL_TRUE;
-
- if (DDEBUG) fprintf(stderr, "%s: query id %d\n", __FUNCTION__, query->Base.Id);
-
- return &query->Base;
-}
-
-static void r300DeleteQuery(GLcontext *ctx, struct gl_query_object *q)
-{
- struct r300_query_object *query = (struct r300_query_object *)q;
-
- if (DDEBUG) fprintf(stderr, "%s: query id %d\n", __FUNCTION__, q->Id);
-
- if (query->bo) {
- radeon_bo_unref(query->bo);
- }
-
- _mesa_free(query);
-}
-
-static void r300BeginQuery(GLcontext *ctx, struct gl_query_object *q)
-{
- r300ContextPtr r300 = R300_CONTEXT(ctx);
- struct r300_query_object *query = (struct r300_query_object *)q;
-
- if (DDEBUG) fprintf(stderr, "%s: query id %d\n", __FUNCTION__, q->Id);
-
- assert(r300->query.current == NULL);
-
- if (!query->bo) {
- query->bo = radeon_bo_open(r300->radeon.radeonScreen->bom, 0, PAGE_SIZE, PAGE_SIZE, RADEON_GEM_DOMAIN_GTT, 0);
- }
- query->curr_offset = 0;
-
- r300->query.current = query;
- insert_at_tail(&r300->query.not_flushed_head, query);
-}
-
-static void r300EndQuery(GLcontext *ctx, struct gl_query_object *q)
-{
- r300ContextPtr r300 = R300_CONTEXT(ctx);
-
- if (DDEBUG) fprintf(stderr, "%s: query id %d\n", __FUNCTION__, q->Id);
-
- r300EmitQueryEnd(ctx);
-
- r300->query.current = NULL;
-}
-
-static void r300WaitQuery(GLcontext *ctx, struct gl_query_object *q)
-{
- r300ContextPtr r300 = R300_CONTEXT(ctx);
- struct r300_query_object *tmp, *query = (struct r300_query_object *)q;
-
- /* If the cmdbuf with packets for this query hasn't been flushed yet, do it now */
- {
- GLboolean found = GL_FALSE;
- foreach(tmp, &r300->query.not_flushed_head) {
- if (tmp == query) {
- found = GL_TRUE;
- break;
- }
- }
-
- if (found)
- ctx->Driver.Flush(ctx);
- }
-
- if (DDEBUG) fprintf(stderr, "%s: query id %d, bo %p, offset %d\n", __FUNCTION__, q->Id, query->bo, query->curr_offset);
-
- r300QueryGetResult(ctx, q);
-
- query->Base.Ready = GL_TRUE;
-}
-
-
-/**
- * TODO:
- * should check if bo is idle, bo there's no interface to do it
- * just wait for result now
- */
-static void r300CheckQuery(GLcontext *ctx, struct gl_query_object *q)
-{
- if (DDEBUG) fprintf(stderr, "%s: query id %d\n", __FUNCTION__, q->Id);
-
- r300WaitQuery(ctx, q);
-}
-
-void r300EmitQueryBegin(GLcontext *ctx)
-{
- r300ContextPtr r300 = R300_CONTEXT(ctx);
- struct r300_query_object *query = r300->query.current;
- BATCH_LOCALS(&r300->radeon);
-
- if (!query || query->emitted_begin)
- return;
-
- if (DDEBUG) fprintf(stderr, "%s: query id %d\n", __FUNCTION__, query->Base.Id);
-
- if (r300->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV530) {
- BEGIN_BATCH_NO_AUTOSTATE(4);
- OUT_BATCH_REGVAL(RV530_FG_ZBREG_DEST, RV530_FG_ZBREG_DEST_PIPE_SELECT_ALL);
- OUT_BATCH_REGVAL(R300_ZB_ZPASS_DATA, 0);
- END_BATCH();
- } else {
- BEGIN_BATCH_NO_AUTOSTATE(4);
- OUT_BATCH_REGVAL(R300_SU_REG_DEST, R300_RASTER_PIPE_SELECT_ALL);
- OUT_BATCH_REGVAL(R300_ZB_ZPASS_DATA, 0);
- END_BATCH();
- }
-
- query->emitted_begin = GL_TRUE;
-}
-
-void r300EmitQueryEnd(GLcontext *ctx)
-{
- r300ContextPtr r300 = R300_CONTEXT(ctx);
- struct r300_query_object *query = r300->query.current;
- BATCH_LOCALS(&r300->radeon);
-
- if (!query || !query->emitted_begin)
- return;
-
- if (DDEBUG) fprintf(stderr, "%s: query id %d, bo %p, offset %d\n", __FUNCTION__, query->Base.Id, query->bo, query->curr_offset);
-
- radeon_cs_space_check_with_bo(r300->radeon.cmdbuf.cs,
- query->bo,
- 0, RADEON_GEM_DOMAIN_GTT);
-
- if (r300->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV530) {
- BEGIN_BATCH_NO_AUTOSTATE(14);
- OUT_BATCH_REGVAL(RV530_FG_ZBREG_DEST, RV530_FG_ZBREG_DEST_PIPE_SELECT_0);
- OUT_BATCH_REGSEQ(R300_ZB_ZPASS_ADDR, 1);
- OUT_BATCH_RELOC(0, query->bo, query->curr_offset, 0, RADEON_GEM_DOMAIN_GTT, 0);
- OUT_BATCH_REGVAL(RV530_FG_ZBREG_DEST, RV530_FG_ZBREG_DEST_PIPE_SELECT_1);
- OUT_BATCH_REGSEQ(R300_ZB_ZPASS_ADDR, 1);
- OUT_BATCH_RELOC(0, query->bo, query->curr_offset + sizeof(uint32_t), 0, RADEON_GEM_DOMAIN_GTT, 0);
- OUT_BATCH_REGVAL(RV530_FG_ZBREG_DEST, RV530_FG_ZBREG_DEST_PIPE_SELECT_ALL);
- END_BATCH();
- } else {
- BEGIN_BATCH_NO_AUTOSTATE(3 * 2 *r300->num_z_pipes + 2);
- switch (r300->num_z_pipes) {
- case 4:
- OUT_BATCH_REGVAL(R300_SU_REG_DEST, R300_RASTER_PIPE_SELECT_3);
- OUT_BATCH_REGSEQ(R300_ZB_ZPASS_ADDR, 1);
- OUT_BATCH_RELOC(0, query->bo, query->curr_offset+3*sizeof(uint32_t), 0, RADEON_GEM_DOMAIN_GTT, 0);
- case 3:
- OUT_BATCH_REGVAL(R300_SU_REG_DEST, R300_RASTER_PIPE_SELECT_2);
- OUT_BATCH_REGSEQ(R300_ZB_ZPASS_ADDR, 1);
- OUT_BATCH_RELOC(0, query->bo, query->curr_offset+2*sizeof(uint32_t), 0, RADEON_GEM_DOMAIN_GTT, 0);
- case 2:
- if (r300->radeon.radeonScreen->chip_family <= CHIP_FAMILY_RV380) {
- OUT_BATCH_REGVAL(R300_SU_REG_DEST, R300_RASTER_PIPE_SELECT_3);
- } else {
- OUT_BATCH_REGVAL(R300_SU_REG_DEST, R300_RASTER_PIPE_SELECT_1);
- }
- OUT_BATCH_REGSEQ(R300_ZB_ZPASS_ADDR, 1);
- OUT_BATCH_RELOC(0, query->bo, query->curr_offset+1*sizeof(uint32_t), 0, RADEON_GEM_DOMAIN_GTT, 0);
- case 1:
- default:
- OUT_BATCH_REGVAL(R300_SU_REG_DEST, R300_RASTER_PIPE_SELECT_0);
- OUT_BATCH_REGSEQ(R300_ZB_ZPASS_ADDR, 1);
- OUT_BATCH_RELOC(0, query->bo, query->curr_offset, 0, RADEON_GEM_DOMAIN_GTT, 0);
- break;
- }
- OUT_BATCH_REGVAL(R300_SU_REG_DEST, R300_RASTER_PIPE_SELECT_ALL);
- END_BATCH();
- }
-
- query->curr_offset += r300->num_z_pipes * sizeof(uint32_t);
- assert(query->curr_offset < PAGE_SIZE);
- query->emitted_begin = GL_FALSE;
-}
-
-void r300InitQueryObjFunctions(struct dd_function_table *functions)
-{
- functions->NewQueryObject = r300NewQueryObject;
- functions->DeleteQuery = r300DeleteQuery;
- functions->BeginQuery = r300BeginQuery;
- functions->EndQuery = r300EndQuery;
- functions->CheckQuery = r300CheckQuery;
- functions->WaitQuery = r300WaitQuery;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-11 22:50:32 +0000