diff options
Diffstat (limited to 'i965_drv_video/shaders/mpeg2/vld/lib.g4a')
| -rw-r--r-- | i965_drv_video/shaders/mpeg2/vld/lib.g4a | 190 |
1 files changed, 0 insertions, 190 deletions
diff --git a/i965_drv_video/shaders/mpeg2/vld/lib.g4a b/i965_drv_video/shaders/mpeg2/vld/lib.g4a deleted file mode 100644 index 567caaf..0000000 --- a/i965_drv_video/shaders/mpeg2/vld/lib.g4a +++ /dev/null @@ -1,190 +0,0 @@ -/* - * Copyright © 2009 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> - * Yan Li <li.l.yan@intel.com> - * Liu Xi bin<xibin.liu@intel.com> - */ -/* GRF allocation: - g1~g30: constant buffer - g1~g2:intra IQ matrix in UB format - g3~g4:non intra IQ matrix in UB format - g5~g20:IDCT table - g32~g55:DCT data before IQ - g56~g79:DCT data after IQ - g83~g106: IDCT data after idct - g82: thread payload backup - g125: ip before jump -*/ -include(`iq_non_intra.g4i') - -define(`ROW_SHIFT', `11UD') //define for idct -define(`ROW_ADD', `0x400UD') -define(`COL_SHIFT', `20UD') -define(`COL_ADD', `0x80000UD') - -mov (1) a0.0<1>UD 0x06F006E0UD {align1};//0x06F006E0UD+0x00200020UD=0x07100700UD (g56.0 and g56.16,the start of DCT data) - -//Y0 -and.nz (1) null g82.8<1,1,1>UW 0x800UW {align1}; -(f0) jmpi do_idct_y0; - -mov (8) g83.0<1>UW 0UW {align1}; -mov (8) g84.0<1>UW 0UW {align1}; -mov (8) g85.0<1>UW 0UW {align1}; -mov (8) g86.0<1>UW 0UW {align1}; -mov (8) g87.0<1>UW 0UW {align1}; -mov (8) g88.0<1>UW 0UW {align1}; -mov (8) g89.0<1>UW 0UW {align1}; -mov (8) g90.0<1>UW 0UW {align1}; -add (1) a0.0<1>UD a0.0<1,1,1>UD 0x00800080UD {align1}; -jmpi block_y1; -do_idct_y0: -mov (1) g125.0<1>UD ip {align1}; -jmpi IDCT_START; -mov (8) g83.0<1>W g32.0<16,8,2>W {align1}; -mov (8) g84.0<1>W g33.0<16,8,2>W {align1}; -mov (8) g85.0<1>W g34.0<16,8,2>W {align1}; -mov (8) g86.0<1>W g35.0<16,8,2>W {align1}; -mov (8) g87.0<1>W g36.0<16,8,2>W {align1}; -mov (8) g88.0<1>W g37.0<16,8,2>W {align1}; -mov (8) g89.0<1>W g38.0<16,8,2>W {align1}; -mov (8) g90.0<1>W g39.0<16,8,2>W {align1}; - -//Y1 -block_y1: -and.nz (1) null g82.8<1,1,1>UW 0x400UW {align1}; -(f0) jmpi do_idct_y1; -mov (8) g83.16<1>UW 0UW {align1}; -mov (8) g84.16<1>UW 0UW {align1}; -mov (8) g85.16<1>UW 0UW {align1}; -mov (8) g86.16<1>UW 0UW {align1}; -mov (8) g87.16<1>UW 0UW {align1}; -mov (8) g88.16<1>UW 0UW {align1}; -mov (8) g89.16<1>UW 0UW {align1}; -mov (8) g90.16<1>UW 0UW {align1}; -add (1) a0.0<1>UD a0.0<1,1,1>UD 0x00800080UD {align1}; -jmpi block_y2; -do_idct_y1: -mov (1) g125.0<1>UD ip {align1}; -jmpi IDCT_START; -mov (8) g83.16<1>W g32.0<16,8,2>W {align1}; -mov (8) g84.16<1>W g33.0<16,8,2>W {align1}; -mov (8) g85.16<1>W g34.0<16,8,2>W {align1}; -mov (8) g86.16<1>W g35.0<16,8,2>W {align1}; -mov (8) g87.16<1>W g36.0<16,8,2>W {align1}; -mov (8) g88.16<1>W g37.0<16,8,2>W {align1}; -mov (8) g89.16<1>W g38.0<16,8,2>W {align1}; -mov (8) g90.16<1>W g39.0<16,8,2>W {align1}; - -//Y2 -block_y2: -and.nz (1) null g82.8<1,1,1>UW 0x200UW {align1}; -(f0) jmpi do_idct_y2; -mov (8) g91.0<1>UW 0UW {align1}; -mov (8) g92.0<1>UW 0UW {align1}; -mov (8) g93.0<1>UW 0UW {align1}; -mov (8) g94.0<1>UW 0UW {align1}; -mov (8) g95.0<1>UW 0UW {align1}; -mov (8) g96.0<1>UW 0UW {align1}; -mov (8) g97.0<1>UW 0UW {align1}; -mov (8) g98.0<1>UW 0UW {align1}; -add (1) a0.0<1>UD a0.0<1,1,1>UD 0x00800080UD {align1}; -jmpi block_y3; -do_idct_y2: -mov (1) g125.0<1>UD ip {align1}; -jmpi IDCT_START; -mov (8) g91.0<1>W g32.0<16,8,2>W {align1}; -mov (8) g92.0<1>W g33.0<16,8,2>W {align1}; -mov (8) g93.0<1>W g34.0<16,8,2>W {align1}; -mov (8) g94.0<1>W g35.0<16,8,2>W {align1}; -mov (8) g95.0<1>W g36.0<16,8,2>W {align1}; -mov (8) g96.0<1>W g37.0<16,8,2>W {align1}; -mov (8) g97.0<1>W g38.0<16,8,2>W {align1}; -mov (8) g98.0<1>W g39.0<16,8,2>W {align1}; - -//Y3 -block_y3: -and.nz (1) null g82.8<1,1,1>UW 0x100UW {align1}; -(f0) jmpi do_idct_y3; -mov (8) g91.16<1>UW 0UW {align1}; -mov (8) g92.16<1>UW 0UW {align1}; -mov (8) g93.16<1>UW 0UW {align1}; -mov (8) g94.16<1>UW 0UW {align1}; -mov (8) g95.16<1>UW 0UW {align1}; -mov (8) g96.16<1>UW 0UW {align1}; -mov (8) g97.16<1>UW 0UW {align1}; -mov (8) g98.16<1>UW 0UW {align1}; -add (1) a0.0<1>UD a0.0<1,1,1>UD 0x00800080UD {align1}; -jmpi block_u; -do_idct_y3: -mov (1) g125.0<1>UD ip {align1}; -jmpi IDCT_START; -mov (8) g91.16<1>W g32.0<16,8,2>W {align1}; -mov (8) g92.16<1>W g33.0<16,8,2>W {align1}; -mov (8) g93.16<1>W g34.0<16,8,2>W {align1}; -mov (8) g94.16<1>W g35.0<16,8,2>W {align1}; -mov (8) g95.16<1>W g36.0<16,8,2>W {align1}; -mov (8) g96.16<1>W g37.0<16,8,2>W {align1}; -mov (8) g97.16<1>W g38.0<16,8,2>W {align1}; -mov (8) g98.16<1>W g39.0<16,8,2>W {align1}; - -//U -block_u: -and.nz (1) null g82.8<1,1,1>UW 0x80UW {align1}; -(f0) jmpi do_idct_u; -mov (16) g99.0<1>UW 0UW {align1}; -mov (16) g100.0<1>UW 0UW {align1}; -mov (16) g101.0<1>UW 0UW {align1}; -mov (16) g102.0<1>UW 0UW {align1}; -add (1) a0.0<1>UD a0.0<1,1,1>UD 0x00800080UD {align1}; -jmpi block_v; -do_idct_u: -mov (1) g125.0<1>UD ip {align1}; -jmpi IDCT_START; -mov (16) g99.0<1>W g32.0<16,8,2>W {align1}; -mov (16) g100.0<1>W g34.0<16,8,2>W {align1}; -mov (16) g101.0<1>W g36.0<16,8,2>W {align1}; -mov (16) g102.0<1>W g38.0<16,8,2>W {align1}; - -//V -block_v: -and.nz (1) null g82.8<1,1,1>UW 0x40UW {align1}; -(f0) jmpi do_idct_v; -mov (16) g103.0<1>UW 0UW {align1}; -mov (16) g104.0<1>UW 0UW {align1}; -mov (16) g105.0<1>UW 0UW {align1}; -mov (16) g106.0<1>UW 0UW {align1}; -jmpi block_end; -do_idct_v: -mov (1) g125.0<1>UD ip {align1}; -jmpi IDCT_START; -mov (16) g103.0<1>W g32.0<16,8,2>W {align1}; -mov (16) g104.0<1>W g34.0<16,8,2>W {align1}; -mov (16) g105.0<1>W g36.0<16,8,2>W {align1}; -mov (16) g106.0<1>W g38.0<16,8,2>W {align1}; -block_end: - -add (1) ip g126.8<1,1,1>UD 0x20UD {align1}; //jump back -include(`do_iq_non_intra.g4i') -include(`idct.g4i') |