diff options
Diffstat (limited to 'src/shaders/h264/ildb/Transpose_Left_Y_4x16.asm')
-rw-r--r-- | src/shaders/h264/ildb/Transpose_Left_Y_4x16.asm | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/src/shaders/h264/ildb/Transpose_Left_Y_4x16.asm b/src/shaders/h264/ildb/Transpose_Left_Y_4x16.asm deleted file mode 100644 index da1f163..0000000 --- a/src/shaders/h264/ildb/Transpose_Left_Y_4x16.asm +++ /dev/null @@ -1,61 +0,0 @@ -/*
- * Copyright © <2010>, Intel Corporation.
- * - * 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 PRECISION INSIGHT 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. - * - * This file was originally licensed under the following license - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - *
- */
-// Transpose left MB 4x16 to 16x4
-// Assume source is LEFT_TEMP_B, and detination is PREV_MB_YB
-
-
-// Input received from dport:
-// +-----------------------+-----------------------+-----------------------+-----------------------+
-// |73 72 71 70 63 62 61 60 53 52 51 50 43 42 41 40 33 32 31 30 23 22 21 20 13 12 11 10 03 02 01 00|
-// +-----------------------+-----------------------+-----------------------+-----------------------+
-// |f3 f2 f1 f0 e3 e2 e1 e0 d3 d2 d1 d0 c3 c2 c1 c0 b3 b2 b1 b0 a3 a2 a1 a0 93 92 91 90 83 82 81 80|
-// +-----------------------+-----------------------+-----------------------+-----------------------+
-
-// Output of transpose: <1> <= <32;8,4>
-// +-----------------------+-----------------------+-----------------------+-----------------------+
-// |f1 e1 d1 c1 b1 a1 91 81 71 61 51 41 31 21 11 01 f0 e0 d0 c0 b0 a0 90 80 70 60 50 40 30 20 10 00|
-// +-----------------------+-----------------------+-----------------------+-----------------------+
-// |f3 e3 d3 c3 b3 a3 93 83 73 63 53 43 33 23 13 03 f2 e2 d2 c2 b2 a2 92 82 72 62 52 42 32 22 12 02|
-// +-----------------------+-----------------------+-----------------------+-----------------------+
-
- // Transpose the data, also occupy 2 GRFs
- mov (16) PREV_MB_YB(0)<1> LEFT_TEMP_B(0, 0)<32;8,4> { NoDDClr }
- mov (16) PREV_MB_YB(0, 16)<1> LEFT_TEMP_B(0, 1)<32;8,4> { NoDDChk }
- mov (16) PREV_MB_YB(1)<1> LEFT_TEMP_B(0, 2)<32;8,4> { NoDDClr }
- mov (16) PREV_MB_YB(1, 16)<1> LEFT_TEMP_B(0, 3)<32;8,4> { NoDDChk }
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