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virglrenderer/src/vrend_debug.c

49 lines
1.9 KiB

/**************************************************************************
*
* Copyright (C) 2018 Collabora Ltd
*
* 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 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.
*
**************************************************************************/
#include "vrend_debug.h"
#include "vrend_renderer.h"
#include "util/u_debug.h"
#include <stdlib.h>
#include <stdio.h>
static const struct debug_named_value vrend_debug_options[] = {
DEBUG_NAMED_VALUE_END
};
static uint64_t vrend_debug_flags = 0;
static int vrend_debug_flags_initalized = 0;
void vrend_init_debug_flags()
{
if (!vrend_debug_flags_initalized) {
vrend_debug_flags_initalized = 1;
vrend_debug_flags = debug_get_flags_option("VREND_DEBUG",
vrend_debug_options, 0);
}
}
unsigned vrend_debug(struct vrend_context *ctx, enum virgl_debug_flags flag)
{
return (vrend_debug_flags & flag) || vrend_context_has_debug_flag(ctx, flag);
}