michael@0: /*
michael@0:  * Copyright (c) 2012
michael@0:  *      MIPS Technologies, Inc., California.
michael@0:  *
michael@0:  * Redistribution and use in source and binary forms, with or without
michael@0:  * modification, are permitted provided that the following conditions
michael@0:  * are met:
michael@0:  * 1. Redistributions of source code must retain the above copyright
michael@0:  *    notice, this list of conditions and the following disclaimer.
michael@0:  * 2. Redistributions in binary form must reproduce the above copyright
michael@0:  *    notice, this list of conditions and the following disclaimer in the
michael@0:  *    documentation and/or other materials provided with the distribution.
michael@0:  * 3. Neither the name of the MIPS Technologies, Inc., nor the names of its
michael@0:  *    contributors may be used to endorse or promote products derived from
michael@0:  *    this software without specific prior written permission.
michael@0:  *
michael@0:  * THIS SOFTWARE IS PROVIDED BY THE MIPS TECHNOLOGIES, INC. ``AS IS'' AND
michael@0:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
michael@0:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
michael@0:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE MIPS TECHNOLOGIES, INC. BE LIABLE
michael@0:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
michael@0:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
michael@0:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
michael@0:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
michael@0:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
michael@0:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
michael@0:  * SUCH DAMAGE.
michael@0:  *
michael@0:  * Author:  Nemanja Lukic (nlukic@mips.com)
michael@0:  */
michael@0: 
michael@0: #ifdef HAVE_CONFIG_H
michael@0: #include <config.h>
michael@0: #endif
michael@0: 
michael@0: #include "pixman-private.h"
michael@0: #include "pixman-mips-dspr2.h"
michael@0: 
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, src_x888_8888,
michael@0:                                     uint32_t, 1, uint32_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, src_8888_0565,
michael@0:                                     uint32_t, 1, uint16_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, src_0565_8888,
michael@0:                                     uint16_t, 1, uint32_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (DO_FAST_MEMCPY, src_0565_0565,
michael@0:                                     uint16_t, 1, uint16_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (DO_FAST_MEMCPY, src_8888_8888,
michael@0:                                     uint32_t, 1, uint32_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (DO_FAST_MEMCPY, src_0888_0888,
michael@0:                                     uint8_t, 3, uint8_t, 3)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, over_8888_8888,
michael@0:                                     uint32_t, 1, uint32_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, add_8_8,
michael@0:                                     uint8_t, 1, uint8_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, add_8888_8888,
michael@0:                                     uint32_t, 1, uint32_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, out_reverse_8_0565,
michael@0:                                     uint8_t, 1, uint16_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, out_reverse_8_8888,
michael@0:                                     uint8_t,  1, uint32_t, 1)
michael@0: 
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (0, src_n_8_8888,
michael@0:                                        uint8_t, 1, uint32_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (0, src_n_8_8,
michael@0:                                        uint8_t, 1, uint8_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, over_n_8888_8888_ca,
michael@0:                                        uint32_t, 1, uint32_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, over_n_8888_0565_ca,
michael@0:                                        uint32_t, 1, uint16_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, over_n_8_8888,
michael@0:                                        uint8_t, 1, uint32_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, over_n_8_0565,
michael@0:                                        uint8_t, 1, uint16_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, add_n_8_8,
michael@0:                                        uint8_t, 1, uint8_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, add_n_8_8888,
michael@0:                                        uint8_t, 1, uint32_t, 1)
michael@0: 
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_N_DST (SKIP_ZERO_MASK, over_8888_n_8888,
michael@0:                                       uint32_t, 1, uint32_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_N_DST (SKIP_ZERO_MASK, over_8888_n_0565,
michael@0:                                       uint32_t, 1, uint16_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_N_DST (SKIP_ZERO_MASK, over_0565_n_0565,
michael@0:                                       uint16_t, 1, uint16_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_N_DST (SKIP_ZERO_MASK, add_8888_n_8888,
michael@0:                                       uint32_t, 1, uint32_t, 1)
michael@0: 
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_N_DST (SKIP_ZERO_SRC, over_n_0565,
michael@0:                                   uint16_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_N_DST (SKIP_ZERO_SRC, over_n_8888,
michael@0:                                   uint32_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_N_DST (SKIP_ZERO_SRC, over_reverse_n_8888,
michael@0:                                   uint32_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_N_DST (0, in_n_8,
michael@0:                                   uint8_t, 1)
michael@0: 
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (add_8_8_8, uint8_t,  1,
michael@0:                                          uint8_t,  1, uint8_t,  1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (add_8888_8_8888, uint32_t, 1,
michael@0:                                          uint8_t, 1, uint32_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (add_8888_8888_8888, uint32_t, 1,
michael@0:                                          uint32_t, 1, uint32_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (add_0565_8_0565, uint16_t, 1,
michael@0:                                          uint8_t,  1, uint16_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (over_8888_8_8888, uint32_t, 1,
michael@0:                                          uint8_t, 1, uint32_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (over_8888_8_0565, uint32_t, 1,
michael@0:                                          uint8_t, 1, uint16_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (over_0565_8_0565, uint16_t, 1,
michael@0:                                          uint8_t, 1, uint16_t, 1)
michael@0: PIXMAN_MIPS_BIND_FAST_PATH_SRC_MASK_DST (over_8888_8888_8888, uint32_t, 1,
michael@0:                                          uint32_t, 1, uint32_t, 1)
michael@0: 
michael@0: PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_DST (0, 8888_8888, SRC,
michael@0:                                           uint32_t, uint32_t)
michael@0: PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_DST (0, 8888_0565, SRC,
michael@0:                                           uint32_t, uint16_t)
michael@0: PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_DST (0, 0565_8888, SRC,
michael@0:                                           uint16_t, uint32_t)
michael@0: PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_DST (0, 0565_0565, SRC,
michael@0:                                           uint16_t, uint16_t)
michael@0: PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_DST (SKIP_ZERO_SRC, 8888_8888, OVER,
michael@0:                                           uint32_t, uint32_t)
michael@0: PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_DST (SKIP_ZERO_SRC, 8888_8888, ADD,
michael@0:                                           uint32_t, uint32_t)
michael@0: 
michael@0: PIXMAN_MIPS_BIND_SCALED_NEAREST_SRC_A8_DST (SKIP_ZERO_SRC, 8888_8_0565,
michael@0:                                             OVER, uint32_t, uint16_t)
michael@0: PIXMAN_MIPS_BIND_SCALED_NEAREST_SRC_A8_DST (SKIP_ZERO_SRC, 0565_8_0565,
michael@0:                                             OVER, uint16_t, uint16_t)
michael@0: 
michael@0: PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_A8_DST (0, 8888_8_8888, SRC,
michael@0:                                              uint32_t, uint32_t)
michael@0: PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_A8_DST (0, 8888_8_0565, SRC,
michael@0:                                              uint32_t, uint16_t)
michael@0: PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_A8_DST (0, 0565_8_x888, SRC,
michael@0:                                              uint16_t, uint32_t)
michael@0: PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_A8_DST (0, 0565_8_0565, SRC,
michael@0:                                              uint16_t, uint16_t)
michael@0: PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_A8_DST (SKIP_ZERO_SRC, 8888_8_8888, OVER,
michael@0:                                              uint32_t, uint32_t)
michael@0: PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_A8_DST (SKIP_ZERO_SRC, 8888_8_8888, ADD,
michael@0:                                              uint32_t, uint32_t)
michael@0: 
michael@0: static pixman_bool_t
michael@0: mips_dspr2_fill (pixman_implementation_t *imp,
michael@0:                  uint32_t *               bits,
michael@0:                  int                      stride,
michael@0:                  int                      bpp,
michael@0:                  int                      x,
michael@0:                  int                      y,
michael@0:                  int                      width,
michael@0:                  int                      height,
michael@0:                  uint32_t                 _xor)
michael@0: {
michael@0:     uint8_t *byte_line;
michael@0:     uint32_t byte_width;
michael@0:     switch (bpp)
michael@0:     {
michael@0:     case 16:
michael@0:         stride = stride * (int) sizeof (uint32_t) / 2;
michael@0:         byte_line = (uint8_t *)(((uint16_t *)bits) + stride * y + x);
michael@0:         byte_width = width * 2;
michael@0:         stride *= 2;
michael@0: 
michael@0:         while (height--)
michael@0:         {
michael@0:             uint8_t *dst = byte_line;
michael@0:             byte_line += stride;
michael@0:             pixman_fill_buff16_mips (dst, byte_width, _xor & 0xffff);
michael@0:         }
michael@0:         return TRUE;
michael@0:     case 32:
michael@0:         stride = stride * (int) sizeof (uint32_t) / 4;
michael@0:         byte_line = (uint8_t *)(((uint32_t *)bits) + stride * y + x);
michael@0:         byte_width = width * 4;
michael@0:         stride *= 4;
michael@0: 
michael@0:         while (height--)
michael@0:         {
michael@0:             uint8_t *dst = byte_line;
michael@0:             byte_line += stride;
michael@0:             pixman_fill_buff32_mips (dst, byte_width, _xor);
michael@0:         }
michael@0:         return TRUE;
michael@0:     default:
michael@0:         return FALSE;
michael@0:     }
michael@0: }
michael@0: 
michael@0: static pixman_bool_t
michael@0: mips_dspr2_blt (pixman_implementation_t *imp,
michael@0:                 uint32_t *               src_bits,
michael@0:                 uint32_t *               dst_bits,
michael@0:                 int                      src_stride,
michael@0:                 int                      dst_stride,
michael@0:                 int                      src_bpp,
michael@0:                 int                      dst_bpp,
michael@0:                 int                      src_x,
michael@0:                 int                      src_y,
michael@0:                 int                      dest_x,
michael@0:                 int                      dest_y,
michael@0:                 int                      width,
michael@0:                 int                      height)
michael@0: {
michael@0:     if (src_bpp != dst_bpp)
michael@0:         return FALSE;
michael@0: 
michael@0:     uint8_t *src_bytes;
michael@0:     uint8_t *dst_bytes;
michael@0:     uint32_t byte_width;
michael@0: 
michael@0:     switch (src_bpp)
michael@0:     {
michael@0:     case 16:
michael@0:         src_stride = src_stride * (int) sizeof (uint32_t) / 2;
michael@0:         dst_stride = dst_stride * (int) sizeof (uint32_t) / 2;
michael@0:         src_bytes =(uint8_t *)(((uint16_t *)src_bits)
michael@0:                                           + src_stride * (src_y) + (src_x));
michael@0:         dst_bytes = (uint8_t *)(((uint16_t *)dst_bits)
michael@0:                                            + dst_stride * (dest_y) + (dest_x));
michael@0:         byte_width = width * 2;
michael@0:         src_stride *= 2;
michael@0:         dst_stride *= 2;
michael@0: 
michael@0:         while (height--)
michael@0:         {
michael@0:             uint8_t *src = src_bytes;
michael@0:             uint8_t *dst = dst_bytes;
michael@0:             src_bytes += src_stride;
michael@0:             dst_bytes += dst_stride;
michael@0:             pixman_mips_fast_memcpy (dst, src, byte_width);
michael@0:         }
michael@0:         return TRUE;
michael@0:     case 32:
michael@0:         src_stride = src_stride * (int) sizeof (uint32_t) / 4;
michael@0:         dst_stride = dst_stride * (int) sizeof (uint32_t) / 4;
michael@0:         src_bytes = (uint8_t *)(((uint32_t *)src_bits)
michael@0:                                            + src_stride * (src_y) + (src_x));
michael@0:         dst_bytes = (uint8_t *)(((uint32_t *)dst_bits)
michael@0:                                            + dst_stride * (dest_y) + (dest_x));
michael@0:         byte_width = width * 4;
michael@0:         src_stride *= 4;
michael@0:         dst_stride *= 4;
michael@0: 
michael@0:         while (height--)
michael@0:         {
michael@0:             uint8_t *src = src_bytes;
michael@0:             uint8_t *dst = dst_bytes;
michael@0:             src_bytes += src_stride;
michael@0:             dst_bytes += dst_stride;
michael@0:             pixman_mips_fast_memcpy (dst, src, byte_width);
michael@0:         }
michael@0:         return TRUE;
michael@0:     default:
michael@0:         return FALSE;
michael@0:     }
michael@0: }
michael@0: 
michael@0: static const pixman_fast_path_t mips_dspr2_fast_paths[] =
michael@0: {
michael@0:     PIXMAN_STD_FAST_PATH (SRC, r5g6b5,   null, r5g6b5,   mips_composite_src_0565_0565),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, b5g6r5,   null, b5g6r5,   mips_composite_src_0565_0565),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, a8r8g8b8, null, r5g6b5,   mips_composite_src_8888_0565),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, x8r8g8b8, null, r5g6b5,   mips_composite_src_8888_0565),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, a8b8g8r8, null, b5g6r5,   mips_composite_src_8888_0565),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, x8b8g8r8, null, b5g6r5,   mips_composite_src_8888_0565),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, r5g6b5,   null, a8r8g8b8, mips_composite_src_0565_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, r5g6b5,   null, x8r8g8b8, mips_composite_src_0565_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, b5g6r5,   null, a8b8g8r8, mips_composite_src_0565_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, b5g6r5,   null, x8b8g8r8, mips_composite_src_0565_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, a8r8g8b8, null, x8r8g8b8, mips_composite_src_8888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, x8r8g8b8, null, x8r8g8b8, mips_composite_src_8888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, a8b8g8r8, null, x8b8g8r8, mips_composite_src_8888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, x8b8g8r8, null, x8b8g8r8, mips_composite_src_8888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, a8r8g8b8, null, a8r8g8b8, mips_composite_src_8888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, a8b8g8r8, null, a8b8g8r8, mips_composite_src_8888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, x8r8g8b8, null, a8r8g8b8, mips_composite_src_x888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, x8b8g8r8, null, a8b8g8r8, mips_composite_src_x888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, r8g8b8,   null, r8g8b8,   mips_composite_src_0888_0888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, solid,    a8,   a8r8g8b8, mips_composite_src_n_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, solid,    a8,   x8r8g8b8, mips_composite_src_n_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, solid,    a8,   a8b8g8r8, mips_composite_src_n_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, solid,    a8,   x8b8g8r8, mips_composite_src_n_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (SRC, solid,    a8,   a8,       mips_composite_src_n_8_8),
michael@0: 
michael@0:     PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, a8r8g8b8, mips_composite_over_n_8888_8888_ca),
michael@0:     PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, x8r8g8b8, mips_composite_over_n_8888_8888_ca),
michael@0:     PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, a8b8g8r8, mips_composite_over_n_8888_8888_ca),
michael@0:     PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, x8b8g8r8, mips_composite_over_n_8888_8888_ca),
michael@0:     PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, r5g6b5,   mips_composite_over_n_8888_0565_ca),
michael@0:     PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, b5g6r5,   mips_composite_over_n_8888_0565_ca),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, solid,    a8,       a8r8g8b8, mips_composite_over_n_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, solid,    a8,       x8r8g8b8, mips_composite_over_n_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, solid,    a8,       a8b8g8r8, mips_composite_over_n_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, solid,    a8,       x8b8g8r8, mips_composite_over_n_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, solid,    a8,       r5g6b5,   mips_composite_over_n_8_0565),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, solid,    a8,       b5g6r5,   mips_composite_over_n_8_0565),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, solid,    null,     r5g6b5,   mips_composite_over_n_0565),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, solid,    null,     a8r8g8b8, mips_composite_over_n_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, solid,    null,     x8r8g8b8, mips_composite_over_n_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, solid,    a8r8g8b8, mips_composite_over_8888_n_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, solid,    x8r8g8b8, mips_composite_over_8888_n_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, solid,    r5g6b5,   mips_composite_over_8888_n_0565),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, solid,    b5g6r5,   mips_composite_over_8888_n_0565),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, r5g6b5,   solid,    r5g6b5,   mips_composite_over_0565_n_0565),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, b5g6r5,   solid,    b5g6r5,   mips_composite_over_0565_n_0565),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, a8,       a8r8g8b8, mips_composite_over_8888_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, a8,       x8r8g8b8, mips_composite_over_8888_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, a8,       a8b8g8r8, mips_composite_over_8888_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, a8,       x8b8g8r8, mips_composite_over_8888_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, a8,       r5g6b5,   mips_composite_over_8888_8_0565),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, a8,       b5g6r5,   mips_composite_over_8888_8_0565),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, r5g6b5,   a8,       r5g6b5,   mips_composite_over_0565_8_0565),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, b5g6r5,   a8,       b5g6r5,   mips_composite_over_0565_8_0565),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, a8r8g8b8, mips_composite_over_8888_8888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, null,     a8r8g8b8, mips_composite_over_8888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, null,     x8r8g8b8, mips_composite_over_8888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, null,     a8b8g8r8, mips_composite_over_8888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, null,     x8b8g8r8, mips_composite_over_8888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (ADD,  solid,    a8,       a8,       mips_composite_add_n_8_8),
michael@0:     PIXMAN_STD_FAST_PATH (ADD,  solid,    a8,       a8r8g8b8, mips_composite_add_n_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (ADD,  solid,    a8,       a8b8g8r8, mips_composite_add_n_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (ADD,  a8,       a8,       a8,       mips_composite_add_8_8_8),
michael@0:     PIXMAN_STD_FAST_PATH (ADD,  r5g6b5,   a8,       r5g6b5,   mips_composite_add_0565_8_0565),
michael@0:     PIXMAN_STD_FAST_PATH (ADD,  b5g6r5,   a8,       b5g6r5,   mips_composite_add_0565_8_0565),
michael@0:     PIXMAN_STD_FAST_PATH (ADD,  a8r8g8b8, a8,       a8r8g8b8, mips_composite_add_8888_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (ADD,  a8b8g8r8, a8,       a8b8g8r8, mips_composite_add_8888_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (ADD,  a8r8g8b8, a8r8g8b8, a8r8g8b8, mips_composite_add_8888_8888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (ADD,  a8r8g8b8, solid,    a8r8g8b8, mips_composite_add_8888_n_8888),
michael@0:     PIXMAN_STD_FAST_PATH (ADD,  a8b8g8r8, solid,    a8b8g8r8, mips_composite_add_8888_n_8888),
michael@0:     PIXMAN_STD_FAST_PATH (ADD,  a8,       null,     a8,       mips_composite_add_8_8),
michael@0:     PIXMAN_STD_FAST_PATH (ADD,  a8r8g8b8, null,     a8r8g8b8, mips_composite_add_8888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (ADD,  a8b8g8r8, null,     a8b8g8r8, mips_composite_add_8888_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OUT_REVERSE, a8,    null, r5g6b5,   mips_composite_out_reverse_8_0565),
michael@0:     PIXMAN_STD_FAST_PATH (OUT_REVERSE, a8,    null, b5g6r5,   mips_composite_out_reverse_8_0565),
michael@0:     PIXMAN_STD_FAST_PATH (OUT_REVERSE, a8,    null, a8r8g8b8, mips_composite_out_reverse_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OUT_REVERSE, a8,    null, a8b8g8r8, mips_composite_out_reverse_8_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER_REVERSE, solid, null, a8r8g8b8, mips_composite_over_reverse_n_8888),
michael@0:     PIXMAN_STD_FAST_PATH (OVER_REVERSE, solid, null, a8b8g8r8, mips_composite_over_reverse_n_8888),
michael@0:     PIXMAN_STD_FAST_PATH (IN,           solid, null, a8,       mips_composite_in_n_8),
michael@0: 
michael@0:     PIXMAN_MIPS_SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, a8r8g8b8, r5g6b5, mips_8888_8_0565),
michael@0:     PIXMAN_MIPS_SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, a8b8g8r8, b5g6r5, mips_8888_8_0565),
michael@0: 
michael@0:     PIXMAN_MIPS_SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, r5g6b5, r5g6b5, mips_0565_8_0565),
michael@0:     PIXMAN_MIPS_SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, b5g6r5, b5g6r5, mips_0565_8_0565),
michael@0: 
michael@0:     SIMPLE_BILINEAR_FAST_PATH (SRC, a8r8g8b8, a8r8g8b8, mips_8888_8888),
michael@0:     SIMPLE_BILINEAR_FAST_PATH (SRC, a8r8g8b8, x8r8g8b8, mips_8888_8888),
michael@0:     SIMPLE_BILINEAR_FAST_PATH (SRC, x8r8g8b8, x8r8g8b8, mips_8888_8888),
michael@0: 
michael@0:     SIMPLE_BILINEAR_FAST_PATH (SRC, a8r8g8b8, r5g6b5, mips_8888_0565),
michael@0:     SIMPLE_BILINEAR_FAST_PATH (SRC, x8r8g8b8, r5g6b5, mips_8888_0565),
michael@0: 
michael@0:     SIMPLE_BILINEAR_FAST_PATH (SRC, r5g6b5, x8r8g8b8, mips_0565_8888),
michael@0:     SIMPLE_BILINEAR_FAST_PATH (SRC, r5g6b5, r5g6b5, mips_0565_0565),
michael@0: 
michael@0:     SIMPLE_BILINEAR_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, mips_8888_8888),
michael@0:     SIMPLE_BILINEAR_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, mips_8888_8888),
michael@0: 
michael@0:     SIMPLE_BILINEAR_FAST_PATH (ADD, a8r8g8b8, a8r8g8b8, mips_8888_8888),
michael@0:     SIMPLE_BILINEAR_FAST_PATH (ADD, a8r8g8b8, x8r8g8b8, mips_8888_8888),
michael@0: 
michael@0:     SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, a8r8g8b8, a8r8g8b8, mips_8888_8_8888),
michael@0:     SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, a8r8g8b8, x8r8g8b8, mips_8888_8_8888),
michael@0:     SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, x8r8g8b8, x8r8g8b8, mips_8888_8_8888),
michael@0: 
michael@0:     SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, a8r8g8b8, r5g6b5, mips_8888_8_0565),
michael@0:     SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, x8r8g8b8, r5g6b5, mips_8888_8_0565),
michael@0: 
michael@0:     SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, r5g6b5, x8r8g8b8, mips_0565_8_x888),
michael@0:     SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, r5g6b5, r5g6b5, mips_0565_8_0565),
michael@0: 
michael@0:     SIMPLE_BILINEAR_A8_MASK_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, mips_8888_8_8888),
michael@0:     SIMPLE_BILINEAR_A8_MASK_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, mips_8888_8_8888),
michael@0: 
michael@0:     SIMPLE_BILINEAR_A8_MASK_FAST_PATH (ADD, a8r8g8b8, a8r8g8b8, mips_8888_8_8888),
michael@0:     SIMPLE_BILINEAR_A8_MASK_FAST_PATH (ADD, a8r8g8b8, x8r8g8b8, mips_8888_8_8888),
michael@0:     { PIXMAN_OP_NONE },
michael@0: };
michael@0: 
michael@0: static void
michael@0: mips_dspr2_combine_over_u (pixman_implementation_t *imp,
michael@0:                            pixman_op_t              op,
michael@0:                            uint32_t *               dest,
michael@0:                            const uint32_t *         src,
michael@0:                            const uint32_t *         mask,
michael@0:                            int                      width)
michael@0: {
michael@0:     if (mask)
michael@0:         pixman_composite_over_8888_8888_8888_asm_mips (
michael@0:             dest, (uint32_t *)src, (uint32_t *)mask, width);
michael@0:     else
michael@0:         pixman_composite_over_8888_8888_asm_mips (
michael@0: 		    dest, (uint32_t *)src, width);
michael@0: }
michael@0: 
michael@0: pixman_implementation_t *
michael@0: _pixman_implementation_create_mips_dspr2 (pixman_implementation_t *fallback)
michael@0: {
michael@0:     pixman_implementation_t *imp =
michael@0:         _pixman_implementation_create (fallback, mips_dspr2_fast_paths);
michael@0: 
michael@0:     imp->combine_32[PIXMAN_OP_OVER] = mips_dspr2_combine_over_u;
michael@0: 
michael@0:     imp->blt = mips_dspr2_blt;
michael@0:     imp->fill = mips_dspr2_fill;
michael@0: 
michael@0:     return imp;
michael@0: }