/*

 * Copyright (c) 2012

 *      MIPS Technologies, Inc., California.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in the

 *    documentation and/or other materials provided with the distribution.

 * 3. Neither the name of the MIPS Technologies, Inc., nor the names of its

 *    contributors may be used to endorse or promote products derived from

 *    this software without specific prior written permission.

 *

 * THIS SOFTWARE IS PROVIDED BY THE MIPS TECHNOLOGIES, INC. ``AS IS'' AND

 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

 * ARE DISCLAIMED.  IN NO EVENT SHALL THE MIPS TECHNOLOGIES, INC. BE LIABLE

 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS

 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY

 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

 * SUCH DAMAGE.

 *

 * Author:  Nemanja Lukic (nemanja.lukic@rt-rk.com)

 */

#ifdef HAVE_CONFIG_H

#include <config.h>

#endif

#include "pixman-private.h"

#include "pixman-mips-dspr2.h"

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, src_x888_8888,

                                    uint32_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, src_8888_0565,

                                    uint32_t, 1, uint16_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, src_0565_8888,

                                    uint16_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (DO_FAST_MEMCPY, src_0565_0565,

                                    uint16_t, 1, uint16_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (DO_FAST_MEMCPY, src_8888_8888,

                                    uint32_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (DO_FAST_MEMCPY, src_0888_0888,

                                    uint8_t, 3, uint8_t, 3)

#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, src_0888_8888_rev,

                                    uint8_t, 3, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, src_0888_0565_rev,

                                    uint8_t, 3, uint16_t, 1)

#endif

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, src_pixbuf_8888,

                                    uint32_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, src_rpixbuf_8888,

                                    uint32_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, over_8888_8888,

                                    uint32_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, over_8888_0565,

                                    uint32_t, 1, uint16_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, add_8_8,

                                    uint8_t, 1, uint8_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, add_8888_8888,

                                    uint32_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, out_reverse_8_0565,

                                    uint8_t, 1, uint16_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, out_reverse_8_8888,

                                    uint8_t,  1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (0, src_n_8_8888,

                                       uint8_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (0, src_n_8_8,

                                       uint8_t, 1, uint8_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, over_n_8888_8888_ca,

                                       uint32_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, over_n_8888_0565_ca,

                                       uint32_t, 1, uint16_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, over_n_8_8,

                                       uint8_t, 1, uint8_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, over_n_8_8888,

                                       uint8_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, over_n_8_0565,

                                       uint8_t, 1, uint16_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, add_n_8_8,

                                       uint8_t, 1, uint8_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, add_n_8_8888,

                                       uint8_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_N_DST (SKIP_ZERO_MASK, over_8888_n_8888,

                                      uint32_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_N_DST (SKIP_ZERO_MASK, over_8888_n_0565,

                                      uint32_t, 1, uint16_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_N_DST (SKIP_ZERO_MASK, over_0565_n_0565,

                                      uint16_t, 1, uint16_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_N_DST (SKIP_ZERO_MASK, add_8888_n_8888,

                                      uint32_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_N_DST (SKIP_ZERO_SRC, over_n_0565,

                                  uint16_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_N_DST (SKIP_ZERO_SRC, over_n_8888,

                                  uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_N_DST (SKIP_ZERO_SRC, over_reverse_n_8888,

                                  uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_N_DST (0, in_n_8,

                                  uint8_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (add_8_8_8, uint8_t,  1,

                                         uint8_t,  1, uint8_t,  1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (add_8888_8_8888, uint32_t, 1,

                                         uint8_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (add_8888_8888_8888, uint32_t, 1,

                                         uint32_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (add_0565_8_0565, uint16_t, 1,

                                         uint8_t,  1, uint16_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (over_8888_8_8888, uint32_t, 1,

                                         uint8_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (over_8888_8_0565, uint32_t, 1,

                                         uint8_t, 1, uint16_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (over_0565_8_0565, uint16_t, 1,

                                         uint8_t, 1, uint16_t, 1)

PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (over_8888_8888_8888, uint32_t, 1,

                                         uint32_t, 1, uint32_t, 1)

PIXMAN_MIPS_BIND_SCALED_NEAREST_SRC_DST (8888_8888, OVER,

                                         uint32_t, uint32_t)

PIXMAN_MIPS_BIND_SCALED_NEAREST_SRC_DST (8888_0565, OVER,

                                         uint32_t, uint16_t)

PIXMAN_MIPS_BIND_SCALED_NEAREST_SRC_DST (0565_8888, SRC,

                                         uint16_t, uint32_t)

PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_DST (0, 8888_8888, SRC,

                                          uint32_t, uint32_t)

PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_DST (0, 8888_0565, SRC,

                                          uint32_t, uint16_t)

PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_DST (0, 0565_8888, SRC,

                                          uint16_t, uint32_t)

PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_DST (0, 0565_0565, SRC,

                                          uint16_t, uint16_t)

PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_DST (SKIP_ZERO_SRC, 8888_8888, OVER,

                                          uint32_t, uint32_t)

PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_DST (SKIP_ZERO_SRC, 8888_8888, ADD,

                                          uint32_t, uint32_t)

PIXMAN_MIPS_BIND_SCALED_NEAREST_SRC_A8_DST (SKIP_ZERO_SRC, 8888_8_0565,

                                            OVER, uint32_t, uint16_t)

PIXMAN_MIPS_BIND_SCALED_NEAREST_SRC_A8_DST (SKIP_ZERO_SRC, 0565_8_0565,

                                            OVER, uint16_t, uint16_t)

PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_A8_DST (0, 8888_8_8888, SRC,

                                             uint32_t, uint32_t)

PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_A8_DST (0, 8888_8_0565, SRC,

                                             uint32_t, uint16_t)

PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_A8_DST (0, 0565_8_x888, SRC,

                                             uint16_t, uint32_t)

PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_A8_DST (0, 0565_8_0565, SRC,

                                             uint16_t, uint16_t)

PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_A8_DST (SKIP_ZERO_SRC, 8888_8_8888, OVER,

                                             uint32_t, uint32_t)

PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_A8_DST (SKIP_ZERO_SRC, 8888_8_8888, ADD,

                                             uint32_t, uint32_t)

static pixman_bool_t

mips_dspr2_fill (pixman_implementation_t *imp,

                 uint32_t *               bits,

                 int                      stride,

                 int                      bpp,

                 int                      x,

                 int                      y,

                 int                      width,

                 int                      height,

                 uint32_t                 _xor)

{

    uint8_t *byte_line;

    uint32_t byte_width;

    switch (bpp)

    {

    case 16:

        stride = stride * (int) sizeof (uint32_t) / 2;

        byte_line = (uint8_t *)(((uint16_t *)bits) + stride * y + x);

        byte_width = width * 2;

        stride *= 2;

        while (height--)

        {

            uint8_t *dst = byte_line;

            byte_line += stride;

            pixman_fill_buff16_mips (dst, byte_width, _xor & 0xffff);

        }

        return TRUE;

    case 32:

        stride = stride * (int) sizeof (uint32_t) / 4;

        byte_line = (uint8_t *)(((uint32_t *)bits) + stride * y + x);

        byte_width = width * 4;

        stride *= 4;

        while (height--)

        {

            uint8_t *dst = byte_line;

            byte_line += stride;

            pixman_fill_buff32_mips (dst, byte_width, _xor);

        }

        return TRUE;

    default:

        return FALSE;

    }

}

static pixman_bool_t

mips_dspr2_blt (pixman_implementation_t *imp,

                uint32_t *               src_bits,

                uint32_t *               dst_bits,

                int                      src_stride,

                int                      dst_stride,

                int                      src_bpp,

                int                      dst_bpp,

                int                      src_x,

                int                      src_y,

                int                      dest_x,

                int                      dest_y,

                int                      width,

                int                      height)

{

    if (src_bpp != dst_bpp)

        return FALSE;

    uint8_t *src_bytes;

    uint8_t *dst_bytes;

    uint32_t byte_width;

    switch (src_bpp)

    {

    case 16:

        src_stride = src_stride * (int) sizeof (uint32_t) / 2;

        dst_stride = dst_stride * (int) sizeof (uint32_t) / 2;

        src_bytes =(uint8_t *)(((uint16_t *)src_bits)

                                          + src_stride * (src_y) + (src_x));

        dst_bytes = (uint8_t *)(((uint16_t *)dst_bits)

                                           + dst_stride * (dest_y) + (dest_x));

        byte_width = width * 2;

        src_stride *= 2;

        dst_stride *= 2;

        while (height--)

        {

            uint8_t *src = src_bytes;

            uint8_t *dst = dst_bytes;

            src_bytes += src_stride;

            dst_bytes += dst_stride;

            pixman_mips_fast_memcpy (dst, src, byte_width);

        }

        return TRUE;

    case 32:

        src_stride = src_stride * (int) sizeof (uint32_t) / 4;

        dst_stride = dst_stride * (int) sizeof (uint32_t) / 4;

        src_bytes = (uint8_t *)(((uint32_t *)src_bits)

                                           + src_stride * (src_y) + (src_x));

        dst_bytes = (uint8_t *)(((uint32_t *)dst_bits)

                                           + dst_stride * (dest_y) + (dest_x));

        byte_width = width * 4;

        src_stride *= 4;

        dst_stride *= 4;

        while (height--)

        {

            uint8_t *src = src_bytes;

            uint8_t *dst = dst_bytes;

            src_bytes += src_stride;

            dst_bytes += dst_stride;

            pixman_mips_fast_memcpy (dst, src, byte_width);

        }

        return TRUE;

    default:

        return FALSE;

    }

}

static const pixman_fast_path_t mips_dspr2_fast_paths[] =

{

    PIXMAN_STD_FAST_PATH (SRC, r5g6b5,   null, r5g6b5,   mips_composite_src_0565_0565),

    PIXMAN_STD_FAST_PATH (SRC, b5g6r5,   null, b5g6r5,   mips_composite_src_0565_0565),

    PIXMAN_STD_FAST_PATH (SRC, a8r8g8b8, null, r5g6b5,   mips_composite_src_8888_0565),

    PIXMAN_STD_FAST_PATH (SRC, x8r8g8b8, null, r5g6b5,   mips_composite_src_8888_0565),

    PIXMAN_STD_FAST_PATH (SRC, a8b8g8r8, null, b5g6r5,   mips_composite_src_8888_0565),

    PIXMAN_STD_FAST_PATH (SRC, x8b8g8r8, null, b5g6r5,   mips_composite_src_8888_0565),

    PIXMAN_STD_FAST_PATH (SRC, r5g6b5,   null, a8r8g8b8, mips_composite_src_0565_8888),

    PIXMAN_STD_FAST_PATH (SRC, r5g6b5,   null, x8r8g8b8, mips_composite_src_0565_8888),

    PIXMAN_STD_FAST_PATH (SRC, b5g6r5,   null, a8b8g8r8, mips_composite_src_0565_8888),

    PIXMAN_STD_FAST_PATH (SRC, b5g6r5,   null, x8b8g8r8, mips_composite_src_0565_8888),

    PIXMAN_STD_FAST_PATH (SRC, a8r8g8b8, null, x8r8g8b8, mips_composite_src_8888_8888),

    PIXMAN_STD_FAST_PATH (SRC, x8r8g8b8, null, x8r8g8b8, mips_composite_src_8888_8888),

    PIXMAN_STD_FAST_PATH (SRC, a8b8g8r8, null, x8b8g8r8, mips_composite_src_8888_8888),

    PIXMAN_STD_FAST_PATH (SRC, x8b8g8r8, null, x8b8g8r8, mips_composite_src_8888_8888),

    PIXMAN_STD_FAST_PATH (SRC, a8r8g8b8, null, a8r8g8b8, mips_composite_src_8888_8888),

    PIXMAN_STD_FAST_PATH (SRC, a8b8g8r8, null, a8b8g8r8, mips_composite_src_8888_8888),

    PIXMAN_STD_FAST_PATH (SRC, x8r8g8b8, null, a8r8g8b8, mips_composite_src_x888_8888),

    PIXMAN_STD_FAST_PATH (SRC, x8b8g8r8, null, a8b8g8r8, mips_composite_src_x888_8888),

    PIXMAN_STD_FAST_PATH (SRC, r8g8b8,   null, r8g8b8,   mips_composite_src_0888_0888),

#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)

    PIXMAN_STD_FAST_PATH (SRC, b8g8r8,   null, x8r8g8b8, mips_composite_src_0888_8888_rev),

    PIXMAN_STD_FAST_PATH (SRC, b8g8r8,   null, r5g6b5,   mips_composite_src_0888_0565_rev),

#endif

    PIXMAN_STD_FAST_PATH (SRC, pixbuf,   pixbuf,  a8r8g8b8, mips_composite_src_pixbuf_8888),

    PIXMAN_STD_FAST_PATH (SRC, pixbuf,   pixbuf,  a8b8g8r8, mips_composite_src_rpixbuf_8888),

    PIXMAN_STD_FAST_PATH (SRC, rpixbuf,  rpixbuf, a8r8g8b8, mips_composite_src_rpixbuf_8888),

    PIXMAN_STD_FAST_PATH (SRC, rpixbuf,  rpixbuf, a8b8g8r8, mips_composite_src_pixbuf_8888),

    PIXMAN_STD_FAST_PATH (SRC, solid,    a8,   a8r8g8b8, mips_composite_src_n_8_8888),

    PIXMAN_STD_FAST_PATH (SRC, solid,    a8,   x8r8g8b8, mips_composite_src_n_8_8888),

    PIXMAN_STD_FAST_PATH (SRC, solid,    a8,   a8b8g8r8, mips_composite_src_n_8_8888),

    PIXMAN_STD_FAST_PATH (SRC, solid,    a8,   x8b8g8r8, mips_composite_src_n_8_8888),

    PIXMAN_STD_FAST_PATH (SRC, solid,    a8,   a8,       mips_composite_src_n_8_8),

    PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, a8r8g8b8, mips_composite_over_n_8888_8888_ca),

    PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, x8r8g8b8, mips_composite_over_n_8888_8888_ca),

    PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, a8b8g8r8, mips_composite_over_n_8888_8888_ca),

    PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, x8b8g8r8, mips_composite_over_n_8888_8888_ca),

    PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, r5g6b5,   mips_composite_over_n_8888_0565_ca),

    PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, b5g6r5,   mips_composite_over_n_8888_0565_ca),

    PIXMAN_STD_FAST_PATH (OVER, solid,    a8,       a8,       mips_composite_over_n_8_8),

    PIXMAN_STD_FAST_PATH (OVER, solid,    a8,       a8r8g8b8, mips_composite_over_n_8_8888),

    PIXMAN_STD_FAST_PATH (OVER, solid,    a8,       x8r8g8b8, mips_composite_over_n_8_8888),

    PIXMAN_STD_FAST_PATH (OVER, solid,    a8,       a8b8g8r8, mips_composite_over_n_8_8888),

    PIXMAN_STD_FAST_PATH (OVER, solid,    a8,       x8b8g8r8, mips_composite_over_n_8_8888),

    PIXMAN_STD_FAST_PATH (OVER, solid,    a8,       r5g6b5,   mips_composite_over_n_8_0565),

    PIXMAN_STD_FAST_PATH (OVER, solid,    a8,       b5g6r5,   mips_composite_over_n_8_0565),

    PIXMAN_STD_FAST_PATH (OVER, solid,    null,     r5g6b5,   mips_composite_over_n_0565),

    PIXMAN_STD_FAST_PATH (OVER, solid,    null,     a8r8g8b8, mips_composite_over_n_8888),

    PIXMAN_STD_FAST_PATH (OVER, solid,    null,     x8r8g8b8, mips_composite_over_n_8888),

    PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, solid,    a8r8g8b8, mips_composite_over_8888_n_8888),

    PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, solid,    x8r8g8b8, mips_composite_over_8888_n_8888),

    PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, solid,    r5g6b5,   mips_composite_over_8888_n_0565),

    PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, solid,    b5g6r5,   mips_composite_over_8888_n_0565),

    PIXMAN_STD_FAST_PATH (OVER, r5g6b5,   solid,    r5g6b5,   mips_composite_over_0565_n_0565),

    PIXMAN_STD_FAST_PATH (OVER, b5g6r5,   solid,    b5g6r5,   mips_composite_over_0565_n_0565),

    PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, a8,       a8r8g8b8, mips_composite_over_8888_8_8888),

    PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, a8,       x8r8g8b8, mips_composite_over_8888_8_8888),

    PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, a8,       a8b8g8r8, mips_composite_over_8888_8_8888),

    PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, a8,       x8b8g8r8, mips_composite_over_8888_8_8888),

    PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, a8,       r5g6b5,   mips_composite_over_8888_8_0565),

    PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, a8,       b5g6r5,   mips_composite_over_8888_8_0565),

    PIXMAN_STD_FAST_PATH (OVER, r5g6b5,   a8,       r5g6b5,   mips_composite_over_0565_8_0565),

    PIXMAN_STD_FAST_PATH (OVER, b5g6r5,   a8,       b5g6r5,   mips_composite_over_0565_8_0565),

    PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, a8r8g8b8, mips_composite_over_8888_8888_8888),

    PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, null,     a8r8g8b8, mips_composite_over_8888_8888),

    PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, null,     x8r8g8b8, mips_composite_over_8888_8888),

    PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, null,     a8b8g8r8, mips_composite_over_8888_8888),

    PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, null,     x8b8g8r8, mips_composite_over_8888_8888),

    PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, null,     r5g6b5,   mips_composite_over_8888_0565),

    PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, null,     b5g6r5,   mips_composite_over_8888_0565),

    PIXMAN_STD_FAST_PATH (ADD,  solid,    a8,       a8,       mips_composite_add_n_8_8),

    PIXMAN_STD_FAST_PATH (ADD,  solid,    a8,       a8r8g8b8, mips_composite_add_n_8_8888),

    PIXMAN_STD_FAST_PATH (ADD,  solid,    a8,       a8b8g8r8, mips_composite_add_n_8_8888),

    PIXMAN_STD_FAST_PATH (ADD,  a8,       a8,       a8,       mips_composite_add_8_8_8),

    PIXMAN_STD_FAST_PATH (ADD,  r5g6b5,   a8,       r5g6b5,   mips_composite_add_0565_8_0565),

    PIXMAN_STD_FAST_PATH (ADD,  b5g6r5,   a8,       b5g6r5,   mips_composite_add_0565_8_0565),

    PIXMAN_STD_FAST_PATH (ADD,  a8r8g8b8, a8,       a8r8g8b8, mips_composite_add_8888_8_8888),

    PIXMAN_STD_FAST_PATH (ADD,  a8b8g8r8, a8,       a8b8g8r8, mips_composite_add_8888_8_8888),

    PIXMAN_STD_FAST_PATH (ADD,  a8r8g8b8, a8r8g8b8, a8r8g8b8, mips_composite_add_8888_8888_8888),

    PIXMAN_STD_FAST_PATH (ADD,  a8r8g8b8, solid,    a8r8g8b8, mips_composite_add_8888_n_8888),

    PIXMAN_STD_FAST_PATH (ADD,  a8b8g8r8, solid,    a8b8g8r8, mips_composite_add_8888_n_8888),

    PIXMAN_STD_FAST_PATH (ADD,  a8,       null,     a8,       mips_composite_add_8_8),

    PIXMAN_STD_FAST_PATH (ADD,  a8r8g8b8, null,     a8r8g8b8, mips_composite_add_8888_8888),

    PIXMAN_STD_FAST_PATH (ADD,  a8b8g8r8, null,     a8b8g8r8, mips_composite_add_8888_8888),

    PIXMAN_STD_FAST_PATH (OUT_REVERSE, a8,    null, r5g6b5,   mips_composite_out_reverse_8_0565),

    PIXMAN_STD_FAST_PATH (OUT_REVERSE, a8,    null, b5g6r5,   mips_composite_out_reverse_8_0565),

    PIXMAN_STD_FAST_PATH (OUT_REVERSE, a8,    null, a8r8g8b8, mips_composite_out_reverse_8_8888),

    PIXMAN_STD_FAST_PATH (OUT_REVERSE, a8,    null, a8b8g8r8, mips_composite_out_reverse_8_8888),

    PIXMAN_STD_FAST_PATH (OVER_REVERSE, solid, null, a8r8g8b8, mips_composite_over_reverse_n_8888),

    PIXMAN_STD_FAST_PATH (OVER_REVERSE, solid, null, a8b8g8r8, mips_composite_over_reverse_n_8888),

    PIXMAN_STD_FAST_PATH (IN,           solid, null, a8,       mips_composite_in_n_8),

    PIXMAN_MIPS_SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, mips_8888_8888),

    PIXMAN_MIPS_SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, a8b8g8r8, mips_8888_8888),

    PIXMAN_MIPS_SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, mips_8888_8888),

    PIXMAN_MIPS_SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, x8b8g8r8, mips_8888_8888),

    PIXMAN_MIPS_SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, r5g6b5, mips_8888_0565),

    PIXMAN_MIPS_SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, b5g6r5, mips_8888_0565),

    PIXMAN_MIPS_SIMPLE_NEAREST_FAST_PATH (SRC, b5g6r5, x8b8g8r8, mips_0565_8888),

    PIXMAN_MIPS_SIMPLE_NEAREST_FAST_PATH (SRC, r5g6b5, x8r8g8b8, mips_0565_8888),

    /* Note: NONE repeat is not supported yet */

    SIMPLE_NEAREST_FAST_PATH_COVER (SRC, r5g6b5, a8r8g8b8, mips_0565_8888),

    SIMPLE_NEAREST_FAST_PATH_COVER (SRC, b5g6r5, a8b8g8r8, mips_0565_8888),

    SIMPLE_NEAREST_FAST_PATH_PAD (SRC, r5g6b5, a8r8g8b8, mips_0565_8888),

    SIMPLE_NEAREST_FAST_PATH_PAD (SRC, b5g6r5, a8b8g8r8, mips_0565_8888),

    SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, a8r8g8b8, r5g6b5, mips_8888_8_0565),

    SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, a8b8g8r8, b5g6r5, mips_8888_8_0565),

    SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, r5g6b5, r5g6b5, mips_0565_8_0565),

    SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, b5g6r5, b5g6r5, mips_0565_8_0565),

    SIMPLE_BILINEAR_FAST_PATH (SRC, a8r8g8b8, a8r8g8b8, mips_8888_8888),

    SIMPLE_BILINEAR_FAST_PATH (SRC, a8r8g8b8, x8r8g8b8, mips_8888_8888),

    SIMPLE_BILINEAR_FAST_PATH (SRC, x8r8g8b8, x8r8g8b8, mips_8888_8888),

    SIMPLE_BILINEAR_FAST_PATH (SRC, a8r8g8b8, r5g6b5, mips_8888_0565),

    SIMPLE_BILINEAR_FAST_PATH (SRC, x8r8g8b8, r5g6b5, mips_8888_0565),

    SIMPLE_BILINEAR_FAST_PATH (SRC, r5g6b5, x8r8g8b8, mips_0565_8888),

    SIMPLE_BILINEAR_FAST_PATH (SRC, r5g6b5, r5g6b5, mips_0565_0565),

    SIMPLE_BILINEAR_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, mips_8888_8888),

    SIMPLE_BILINEAR_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, mips_8888_8888),

    SIMPLE_BILINEAR_FAST_PATH (ADD, a8r8g8b8, a8r8g8b8, mips_8888_8888),

    SIMPLE_BILINEAR_FAST_PATH (ADD, a8r8g8b8, x8r8g8b8, mips_8888_8888),

    SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, a8r8g8b8, a8r8g8b8, mips_8888_8_8888),

    SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, a8r8g8b8, x8r8g8b8, mips_8888_8_8888),

    SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, x8r8g8b8, x8r8g8b8, mips_8888_8_8888),

    SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, a8r8g8b8, r5g6b5, mips_8888_8_0565),

    SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, x8r8g8b8, r5g6b5, mips_8888_8_0565),

    SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, r5g6b5, x8r8g8b8, mips_0565_8_x888),

    SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, r5g6b5, r5g6b5, mips_0565_8_0565),

    SIMPLE_BILINEAR_A8_MASK_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, mips_8888_8_8888),

    SIMPLE_BILINEAR_A8_MASK_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, mips_8888_8_8888),

    SIMPLE_BILINEAR_A8_MASK_FAST_PATH (ADD, a8r8g8b8, a8r8g8b8, mips_8888_8_8888),

    SIMPLE_BILINEAR_A8_MASK_FAST_PATH (ADD, a8r8g8b8, x8r8g8b8, mips_8888_8_8888),

    { PIXMAN_OP_NONE },

};

static void

mips_dspr2_combine_over_u (pixman_implementation_t *imp,

                           pixman_op_t              op,

                           uint32_t *               dest,

                           const uint32_t *         src,

                           const uint32_t *         mask,

                           int                      width)

{

    if (mask)

        pixman_composite_over_8888_8888_8888_asm_mips (

            dest, (uint32_t *)src, (uint32_t *)mask, width);

    else

        pixman_composite_over_8888_8888_asm_mips (

		    dest, (uint32_t *)src, width);

}

pixman_implementation_t *

_pixman_implementation_create_mips_dspr2 (pixman_implementation_t *fallback)

{

    pixman_implementation_t *imp =

        _pixman_implementation_create (fallback, mips_dspr2_fast_paths);

    imp->combine_32[PIXMAN_OP_OVER] = mips_dspr2_combine_over_u;

    imp->blt = mips_dspr2_blt;

    imp->fill = mips_dspr2_fill;

    return imp;

}