pan_util.h

/**************************************************************************
 *
 * Copyright 2019 Collabora, Ltd.
 * All Rights Reserved.
 *
 * 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, sub license, 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 NON-INFRINGEMENT.
 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS 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.
 *
 **************************************************************************/

#ifndef PAN_UTIL_H
#define PAN_UTIL_H

#include <stdint.h>
#include <stdbool.h>
#include "util/format/u_format.h"

#define PAN_DBG_PERF            0x0001
#define PAN_DBG_TRACE           0x0002
#define PAN_DBG_DEQP            0x0004
#define PAN_DBG_DIRTY           0x0008
#define PAN_DBG_SYNC            0x0010
#define PAN_DBG_PRECOMPILE      0x0020
#define PAN_DBG_NOFP16          0x0040
#define PAN_DBG_NO_CRC          0x0080
#define PAN_DBG_GL3             0x0100
#define PAN_DBG_NO_AFBC         0x0200
#define PAN_DBG_MSAA16          0x0400
#define PAN_DBG_NOINDIRECT      0x0800

struct panfrost_device;

unsigned
panfrost_translate_swizzle_4(const unsigned char swizzle[4]);

void
panfrost_invert_swizzle(const unsigned char *in, unsigned char *out);

unsigned
panfrost_format_to_bifrost_blend(const struct panfrost_device *dev,
                                 enum pipe_format format);

void
pan_pack_color(uint32_t *packed, const union pipe_color_union *color, enum pipe_format format);

#endif /* PAN_UTIL_H */