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/*
* Copyright © 2008 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, sublicense,
* 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 NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS 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.
*
* Author:
* Zou Nan hai <nanhai.zou@intel.com>
* Zhang Hua jun <huajun.zhang@intel.com>
* Xing Dong sheng <dongsheng.xing@intel.com>
*
*/
mov (8) g76.0<1>UD g1.0<8,8,1>UD {align1};
//mov (8) g77.0<1>UD g2.0<8,8,1>UD {align1};
include(`block_clear.g4i')
mov (8) g115.0<1>UD g1.0<8,8,1>UD {align1};
mov (8) g116.0<1>UD g1.0<8,8,1>UD {align1};
/*Y buffer*/
mov(1) g1.8<1>UD 0x007000fUD { align1 };
asr (2) g115.14<1>W g1.14<2,2,1>W 1UW {align1};
add (2) g115.0<1>UD g116.0<2,2,1>UD g115.14<2,2,1>W {align1};
and (1) g115.4<1>UD g115.4<1,1,1>UD 0xFFFFFFFEUD {align1};
mov (1) g115.8<1>UD 0x1fUD { align1 }; //read 1 line, 32 columns.
/*first vector*/
and.nz (1) null g1.31<1,1,1>UB 0x1UW {align1};
(f0) add (1) g115.4<1>UD g115.4<1,1,1>UD 1UD {align1};
define(`surface',`4')
define(`mv1',`g1.14')
define(`mv2',`g1.16')
include(`motion_field_y.g4i')
mov (8) g28.0<1>UD g96.0<8,8,1>UD {align1};
mov (8) g30.0<1>UD g97.0<8,8,1>UD {align1};
mov (8) g32.0<1>UD g98.0<8,8,1>UD {align1};
mov (8) g34.0<1>UD g99.0<8,8,1>UD {align1};
mov (8) g36.0<1>UD g100.0<8,8,1>UD {align1};
mov (8) g38.0<1>UD g101.0<8,8,1>UD {align1};
mov (8) g40.0<1>UD g102.0<8,8,1>UD {align1};
mov (8) g42.0<1>UD g103.0<8,8,1>UD {align1};
/*second vector*/
asr (2) g115.14<1>W g1.22<2,2,1>W 1UW {align1};
add (2) g115.0<1>UD g116.0<2,2,1>UD g115.14<2,2,1>W {align1};
and (1) g115.4<1>UD g115.4<1,1,1>UD 0xFFFFFFFEUD {align1};
mov (1) g115.8<1>UD 0x1fUD { align1 }; //read 1 line, 32 columns.
and.nz (1) null g1.31<1,1,1>UB 0x4UW {align1};
(f0) add (1) g115.4<1>UD g115.4<1,1,1>UD 1UD {align1};
define(`surface',`4')
define(`mv1',`g1.22')
define(`mv2',`g1.24')
include(`motion_field_y.g4i')
mov (8) g29.0<1>UD g96.0<8,8,1>UD {align1};
mov (8) g31.0<1>UD g97.0<8,8,1>UD {align1};
mov (8) g33.0<1>UD g98.0<8,8,1>UD {align1};
mov (8) g35.0<1>UD g99.0<8,8,1>UD {align1};
mov (8) g37.0<1>UD g100.0<8,8,1>UD {align1};
mov (8) g39.0<1>UD g101.0<8,8,1>UD {align1};
mov (8) g41.0<1>UD g102.0<8,8,1>UD {align1};
mov (8) g43.0<1>UD g103.0<8,8,1>UD {align1};
/*U buffer, V buffer*/
/*first vector*/
mov(1) g115.8<1>UD 0x007000fUD { align1 };
asr (2) g115.14<1>W g1.14<2,2,1>W 2UW {align1};
asr (2) g115.0<1>D g116.0<2,2,1>D 1D {align1};
add (2) g115.0<1>D g115.0<2,2,1>D g115.14<2,2,1>W {align1};
and (1) g115.4<1>UD g115.4<1,1,1>UD 0xFFFFFFFEUD {align1};
and.nz (1) null g1.31<1,1,1>UB 0x1UW {align1};
(f0) add (1) g115.4<1>UD g115.4<1,1,1>UD 1UD {align1};
define(`surface_u',`5')
define(`surface_v',`6')
define(`mv1',`g1.14')
define(`mv2',`g1.16')
include(`motion_field_uv.g4i')
mov (8) g44.0<1>UW g78.0<8,8,1>UW {align1};
mov (8) g45.0<1>UW g79.0<8,8,1>UW {align1};
mov (8) g46.0<1>UW g80.0<8,8,1>UW {align1};
mov (8) g47.0<1>UW g81.0<8,8,1>UW {align1};
mov (8) g48.0<1>UW g82.0<8,8,1>UW {align1};
mov (8) g49.0<1>UW g83.0<8,8,1>UW {align1};
mov (8) g50.0<1>UW g84.0<8,8,1>UW {align1};
mov (8) g51.0<1>UW g85.0<8,8,1>UW {align1};
/*second vector*/
asr (2) g115.14<1>W g1.22<2,2,1>W 2UW {align1};
asr (2) g115.0<1>D g116.0<2,2,1>D 1D {align1};
add (2) g115.0<1>D g115.0<2,2,1>D g115.14<2,2,1>W {align1};
and (1) g115.4<1>UD g115.4<1,1,1>UD 0xFFFFFFFEUD {align1};
and.nz (1) null g1.31<1,1,1>UB 0x4UW {align1};
(f0) add (1) g115.4<1>UD g115.4<1,1,1>UD 1UD {align1};
define(`mv1',`g1.22')
define(`mv2',`g1.24')
include(`motion_field_uv.g4i')
mov (8) g44.16<1>UW g78.0<8,8,1>UW {align1};
mov (8) g45.16<1>UW g79.0<8,8,1>UW {align1};
mov (8) g46.16<1>UW g80.0<8,8,1>UW {align1};
mov (8) g47.16<1>UW g81.0<8,8,1>UW {align1};
mov (8) g48.16<1>UW g82.0<8,8,1>UW {align1};
mov (8) g49.16<1>UW g83.0<8,8,1>UW {align1};
mov (8) g50.16<1>UW g84.0<8,8,1>UW {align1};
mov (8) g51.16<1>UW g85.0<8,8,1>UW {align1};
include(`addidct.g4i')
//send (16) 0 acc0<1>UW g0<8,8,1>UW
// thread_spawner(0, 0, 0) mlen 1 rlen 0 { align1 EOT};
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