2 * Copyright © 2008 Intel Corporation
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
24 * Zou Nan hai <nanhai.zou@intel.com>
25 * Zhang Hua jun <huajun.zhang@intel.com>
26 * Xing Dong sheng <dongsheng.xing@intel.com>
29 mov (1) g115.8<1>UD 0x7000FUD {align1}; // 8*16/32=4
30 send (16) 0 g86.0<1>UW g115<16,8,1>UW read(surface_u, 2, 0, 2) mlen 1 rlen 4 {align1};//U
31 send (16) 0 g91.0<1>UW g115<16,8,1>UW read(surface_v, 2, 0, 2) mlen 1 rlen 4 {align1};//V
32 and (1) g2.24<1>UD g115.0<1,1,1>UD 3UD {align1};
33 mul (1) g2.24<1>UD g2.24<1,1,1>UD 9UD {align1};
36 mov (16) g78.0<1>UW g86.0<16,8,1>UB {align1};
37 mov (16) g79.0<1>UW g87.0<16,8,1>UB {align1};
38 mov (16) g80.0<1>UW g88.0<16,8,1>UB {align1};
39 mov (16) g81.0<1>UW g89.0<16,8,1>UB {align1};
40 mov (16) g82.0<1>UW g91.0<16,8,1>UB {align1};
41 mov (16) g83.0<1>UW g92.0<16,8,1>UB {align1};
42 mov (16) g84.0<1>UW g93.0<16,8,1>UB {align1};
43 mov (16) g85.0<1>UW g94.0<16,8,1>UB {align1};
46 mov (16) g78.0<1>UW g86.1<16,8,1>UB {align1};
47 mov (16) g79.0<1>UW g87.1<16,8,1>UB {align1};
48 mov (16) g80.0<1>UW g88.1<16,8,1>UB {align1};
49 mov (16) g81.0<1>UW g89.1<16,8,1>UB {align1};
50 mov (16) g82.0<1>UW g91.1<16,8,1>UB {align1};
51 mov (16) g83.0<1>UW g92.1<16,8,1>UB {align1};
52 mov (16) g84.0<1>UW g93.1<16,8,1>UB {align1};
53 mov (16) g85.0<1>UW g94.1<16,8,1>UB {align1};
56 mov (16) g78.0<1>UW g86.2<16,8,1>UB {align1};
57 mov (16) g79.0<1>UW g87.2<16,8,1>UB {align1};
58 mov (16) g80.0<1>UW g88.2<16,8,1>UB {align1};
59 mov (16) g81.0<1>UW g89.2<16,8,1>UB {align1};
60 mov (16) g82.0<1>UW g91.2<16,8,1>UB {align1};
61 mov (16) g83.0<1>UW g92.2<16,8,1>UB {align1};
62 mov (16) g84.0<1>UW g93.2<16,8,1>UB {align1};
63 mov (16) g85.0<1>UW g94.2<16,8,1>UB {align1};
66 mov (16) g78.0<1>UW g86.3<16,8,1>UB {align1};
67 mov (16) g79.0<1>UW g87.3<16,8,1>UB {align1};
68 mov (16) g80.0<1>UW g88.3<16,8,1>UB {align1};
69 mov (16) g81.0<1>UW g89.3<16,8,1>UB {align1};
70 mov (16) g82.0<1>UW g91.3<16,8,1>UB {align1};
71 mov (16) g83.0<1>UW g92.3<16,8,1>UB {align1};
72 mov (16) g84.0<1>UW g93.3<16,8,1>UB {align1};
73 mov (16) g85.0<1>UW g94.3<16,8,1>UB {align1};