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path: root/src/shaders/vme/intra_frame.asm
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Diffstat (limited to 'src/shaders/vme/intra_frame.asm')
-rw-r--r--src/shaders/vme/intra_frame.asm182
1 files changed, 0 insertions, 182 deletions
diff --git a/src/shaders/vme/intra_frame.asm b/src/shaders/vme/intra_frame.asm
deleted file mode 100644
index a833623..0000000
--- a/src/shaders/vme/intra_frame.asm
+++ /dev/null
@@ -1,182 +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.
- *
- */
-// Modual name: IntraFrame.asm
-//
-// Make intra predition estimation for Intra frame
-//
-
-//
-// Now, begin source code....
-//
-
-/*
- * __START
- */
-__INTRA_START:
-mov (16) tmp_reg0.0<1>:UD 0x0:UD {align1};
-mov (16) tmp_reg2.0<1>:UD 0x0:UD {align1};
-mov (16) tmp_reg4.0<1>:UD 0x0:UD {align1} ;
-
-shl (2) read0_header.0<1>:D orig_xy_ub<2,2,1>:UB 4:UW {align1}; /* (x, y) * 16 */
-add (1) read0_header.0<1>:D read0_header.0<0,1,0>:D -8:W {align1}; /* X offset */
-add (1) read0_header.4<1>:D read0_header.4<0,1,0>:D -1:W {align1}; /* Y offset */
-mov (1) read0_header.8<1>:UD BLOCK_32X1 {align1};
-mov (1) read0_header.20<1>:UB thread_id_ub {align1}; /* dispatch id */
-
-shl (2) read1_header.0<1>:D orig_xy_ub<2,2,1>:UB 4:UW {align1}; /* (x, y) * 16 */
-add (1) read1_header.0<1>:D read1_header.0<0,1,0>:D -4:W {align1}; /* X offset */
-mov (1) read1_header.8<1>:UD BLOCK_4X16 {align1};
-mov (1) read1_header.20<1>:UB thread_id_ub {align1}; /* dispatch id */
-
-shl (2) vme_m0.8<1>:UW orig_xy_ub<2,2,1>:UB 4:UW {align1}; /* (x, y) * 16 */
-mov (1) vme_m0.20<1>:UB thread_id_ub {align1}; /* dispatch id */
-
-mul (1) obw_m0.8<1>:UD w_in_mb_uw<0,1,0>:UW orig_y_ub<0,1,0>:UB {align1};
-add (1) obw_m0.8<1>:UD obw_m0.8<0,1,0>:UD orig_x_ub<0,1,0>:UB {align1};
-mov (1) obw_m0.20<1>:UB thread_id_ub {align1}; /* dispatch id */
-
-/*
- * Media Read Message -- fetch neighbor edge pixels
- */
-/* ROW */
-__INTRA_LOOP:
-mov (8) msg_reg0.0<1>:UD read0_header.0<8,8,1>:UD {align1};
-send (8) msg_ind INEP_ROW<1>:UB null read(BIND_IDX_INEP, 0, 0, 4) mlen 1 rlen 1 {align1};
-
-/* COL */
-mov (8) msg_reg0.0<1>:UD read1_header.0<8,8,1>:UD {align1};
-send (8) msg_ind INEP_COL0<1>:UB null read(BIND_IDX_INEP, 0, 0, 4) mlen 1 rlen 2 {align1};
-
-/*
- * VME message
- */
-/* m0 */
-mov (8) vme_msg_0.0<1>:UD vme_m0.0<8,8,1>:UD {align1};
-
-/* m1 */
-mov (1) intra_flag<1>:UW 0x0:UW {align1} ;
-and.z.f0.0 (1) null<1>:UW transform_8x8_ub<0,1,0>:UB 1:UW {align1};
-(f0.0) mov (1) intra_part_mask_ub<1>:UB LUMA_INTRA_8x8_DISABLE {align1};
-
-cmp.nz.f0.0 (1) null<1>:UW orig_x_ub<0,1,0>:UB 0:UW {align1}; /* X != 0 */
-(f0.0) add (1) mb_intra_struct_ub<1>:UB mb_intra_struct_ub<0,1,0>:UB INTRA_PRED_AVAIL_FLAG_AE {align1}; /* A */
-
-cmp.nz.f0.0 (1) null<1>:UW orig_y_ub<0,1,0>:UB 0:UW {align1}; /* Y != 0 */
-(f0.0) add (1) mb_intra_struct_ub<1>:UB mb_intra_struct_ub<0,1,0>:UB INTRA_PRED_AVAIL_FLAG_B {align1}; /* B */
-
-mul.nz.f0.0 (1) null<1>:UW orig_x_ub<0,1,0>:UB orig_y_ub<0,1,0>:UB {align1}; /* X * Y != 0 */
-(f0.0) add (1) mb_intra_struct_ub<1>:UB mb_intra_struct_ub<0,1,0>:UB INTRA_PRED_AVAIL_FLAG_D {align1}; /* D */
-
-add (1) tmp_x_w<1>:W orig_x_ub<0,1,0>:UB 1:UW {align1}; /* X + 1 */
-add (1) tmp_x_w<1>:W w_in_mb_uw<0,1,0>:UW -tmp_x_w<0,1,0>:W {align1}; /* width - (X + 1) */
-mul.nz.f0.0 (1) null<1>:UD tmp_x_w<0,1,0>:W orig_y_ub<0,1,0>:UB {align1}; /* (width - (X + 1)) * Y != 0 */
-(f0.0) add (1) mb_intra_struct_ub<1>:UB mb_intra_struct_ub<0,1,0>:UB INTRA_PRED_AVAIL_FLAG_C {align1}; /* C */
-
-and.nz.f0.0 (1) null<1>:UW slice_edge_ub<0,1,0>:UB 2:UW {align1};
-(f0.0) and (1) mb_intra_struct_ub<1>:UB mb_intra_struct_ub<0,1,0>:UB 0xE0 {align1}; /* slice edge disable B,C,D*/
-
-
-mov (8) vme_msg_1<1>:UD vme_m1.0<8,8,1>:UD {align1};
-
-/* m2 */
-mov (8) vme_msg_2<1>:UD 0x0:UD {align1};
-
-/* m3 */
-mov (1) INEP_ROW.0<1>:UD 0x0:UD {align1};
-and (1) INEP_ROW.4<1>:UD INEP_ROW.4<0,1,0>:UD 0xFF000000:UD {align1};
-mov (8) vme_msg_3<1>:UD INEP_ROW.0<8,8,1>:UD {align1};
-
-/* m4 */
-mov (8) vme_msg_4<1>:UD 0x0 {align1};
-mov (16) vme_msg_4.0<1>:UB INEP_COL0.3<32,8,4>:UB {align1};
-mov (1) vme_msg_4.16<1>:UD INTRA_PREDICTORE_MODE {align1};
-
-send (8)
- vme_msg_ind
- vme_wb
- null
- vme(
- BIND_IDX_VME,
- 0,
- 0,
- VME_MESSAGE_TYPE_INTRA
- )
- mlen vme_msg_length
- rlen vme_intra_wb_length
- {align1};
-
-/*
- * Oword Block Write message
- */
-mov (8) msg_reg0.0<1>:UD obw_m0<8,8,1>:UD {align1};
-
-mov (1) msg_reg1.0<1>:UD vme_wb.0<0,1,0>:UD {align1};
-mov (1) msg_reg1.4<1>:UD vme_wb.16<0,1,0>:UD {align1};
-mov (1) msg_reg1.8<1>:UD vme_wb.20<0,1,0>:UD {align1};
-mov (1) msg_reg1.12<1>:UD vme_wb.24<0,1,0>:UD {align1};
-/* bind index 3, write 1 oword, msg type: 8(OWord Block Write) */
-send (16)
- msg_ind
- obw_wb
- null
- data_port(
- OBW_CACHE_TYPE,
- OBW_MESSAGE_TYPE,
- OBW_CONTROL_0,
- OBW_BIND_IDX,
- OBW_WRITE_COMMIT_CATEGORY,
- OBW_HEADER_PRESENT
- )
- mlen 2
- rlen obw_wb_length
- {align1};
-
-add (1) read0_header.0<1>:D read0_header.0<0,1,0>:D 16:W {align1}; /* X offset: X += 16 */
-add (1) read1_header.0<1>:D read1_header.0<0,1,0>:D 16:W {align1}; /* X offset: X += 16 */
-add (1) vme_m0.8<1>:UW vme_m0.8<0,1,0>:UW 16:UW {align1}; /* Y = Y, X += 16 */
-
-add (1) orig_x_ub<1>:ub orig_x_ub<0,1,0>:ub 1:uw {align1} ;
-cmp.e.f0.0 (1) null<1>:uw w_in_mb_uw<0,1,0>:uw orig_x_ub<0,1,0>:ub {align1};
-(f0.0)mov (1) orig_x_ub<1>:ub 0:uw {align1} ;
-(f0.0)add (1) orig_y_ub<1>:ub orig_y_ub<0,1,0>:ub 1:uw {align1} ;
-(f0.0)mov (1) read0_header.0<1>:D -8:W {align1}; /* X offset */
-(f0.0)add (1) read0_header.4<1>:D read0_header.4<0,1,0>:D 16:W {align1}; /* Y offset */
-(f0.0)mov (1) read1_header.0<1>:D -4:W {align1}; /* X offset */
-(f0.0)add (1) read1_header.4<1>:D read1_header.4<0,1,0>:D 16:W {align1}; /* Y offset */
-/* X = 0, Y += 16 */
-(f0.0)mov (1) vme_m0.8<1>:UW 0:UW {align1};
-(f0.0)add (1) vme_m0.10<1>:UW vme_m0.10<0,1,0>:UW 16:UW {align1};
-
-add (1) obw_m0.8<1>:UD obw_m0.8<0,1,0>:UD 1:uw {align1}; /* the new offset */
-
-add.z.f0.0 (1) num_macroblocks<1>:w num_macroblocks<0,1,0>:w -1:w {align1} ;
-(-f0.0)jmpi (1) __INTRA_LOOP ;
-
-__EXIT:
-/*
- * kill thread
- */
-mov (8) msg_reg0<1>:UD r0<8,8,1>:UD {align1};
-send (16) msg_ind acc0<1>UW null thread_spawner(0, 0, 1) mlen 1 rlen 0 {align1 EOT};
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