diff options
Diffstat (limited to 'src/shaders/vme/mpeg2_inter_ivb.asm')
| -rw-r--r-- | src/shaders/vme/mpeg2_inter_ivb.asm | 721 |
1 files changed, 0 insertions, 721 deletions
diff --git a/src/shaders/vme/mpeg2_inter_ivb.asm b/src/shaders/vme/mpeg2_inter_ivb.asm deleted file mode 100644 index 823b6e5..0000000 --- a/src/shaders/vme/mpeg2_inter_ivb.asm +++ /dev/null @@ -1,721 +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. - * Authors: Zhao Yakui <yakui.zhao@intel.com> - * - */ -// Modual name: mpeg2_inter_ivb.asm -// -// Make inter predition estimation for Mpeg2 Inter frame on Ivy -// - -// -// Now, begin source code.... -// - -#define SAVE_RET add (1) RETURN_REG<1>:ud ip:ud 32:ud -#define RETURN mov (1) ip:ud RETURN_REG<0,1,0>:ud - -/* - * __START - */ -__INTER_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} ; -mov (16) tmp_reg6.0<1>:UD 0x0:UD {align1} ; - -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}; -mul (1) obw_m0.8<1>:UD obw_m0.8<0,1,0>:UD INTER_VME_OUTPUT_IN_OWS:UD {align1}; -mov (1) obw_m0.20<1>:UB thread_id_ub {align1}; /* dispatch id */ - -shl (2) pic_ref.0<1>:uw r4.24<2,2,1>:uw 4:uw {align1}; -mov (2) pic_ref.16<1>:uw r4.20<2,2,1>:uw {align1}; - -mov (8) mb_mvp_ref.0<1>:ud 0:ud {align1}; -mov (8) mb_ref_win.0<1>:ud 0:ud {align1}; -mov (8) mba_result.0<1>:ud 0x0:ud {align1}; -mov (8) mbb_result.0<1>:ud 0x0:ud {align1}; -mov (8) mbc_result.0<1>:ud 0x0:ud {align1}; -and.z.f0.0 (1) null:uw mb_hwdep<0,1,0>:uw 0x04:uw {align1}; -(f0.0) jmpi (1) __mb_hwdep_end; -/* read back the data for MB A */ -/* the layout of MB result is: rx.0(Available). rx.4(MVa), rX.8(MVb), rX.16(Pred_L0 flag), -* rX.18 (Pred_L1 flag), rX.20(Forward reference ID), rX.22(Backwared reference ID) -*/ -mba_start: -mov (8) mb_msg0.0<1>:ud 0:ud {align1}; -and.z.f0.0 (1) null:uw input_mb_intra_ub<0,1,0>:ub INTRA_PRED_AVAIL_FLAG_AE:uw {align1}; -/* MB A doesn't exist. Zero MV. mba_flag is zero and ref ID = -1 */ -(f0.0) mov (2) mba_result.20<1>:w -1:w {align1}; -(f0.0) jmpi (1) mbb_start; -mov (1) mba_result.0<1>:d MB_AVAIL {align1}; -mov (2) tmp_reg0.0<1>:UW orig_xy_ub<2,2,1>:UB {align1}; -add (1) tmp_reg0.0<1>:w tmp_reg0.0<0,1,0>:w -1:w {align1}; -mul (1) mb_msg0.8<1>:UD w_in_mb_uw<0,1,0>:UW tmp_reg0.2<0,1,0>:UW {align1}; -add (1) mb_msg0.8<1>:UD mb_msg0.8<0,1,0>:UD tmp_reg0.0<0,1,0>:uw {align1}; -mul (1) mb_msg0.8<1>:UD mb_msg0.8<0,1,0>:UD INTER_VME_OUTPUT_IN_OWS:UD {align1}; -mov (1) mb_msg0.20<1>:UB thread_id_ub {align1}; /* dispatch id */ -mov (1) mb_msg_tmp.8<1>:ud mb_msg0.8<0,1,0>:ud {align1}; - -add (1) mb_msg0.8<1>:UD mb_msg0.8<0,1,0>:UD INTER_VME_OUTPUT_MV_IN_OWS:UD {align1}; -/* bind index 3, read 1 oword (16bytes), msg type: 0(OWord Block Read) */ -send (16) - mb_ind - mb_wb.0<1>:ud - NULL - data_port( - OBR_CACHE_TYPE, - OBR_MESSAGE_TYPE, - OBR_CONTROL_0, - OBR_BIND_IDX, - OBR_WRITE_COMMIT_CATEGORY, - OBR_HEADER_PRESENT - ) - mlen 1 - rlen 1 - {align1}; - -/* TODO: RefID is required after multi-references are added */ -and.z.f0.0 (1) null<1>:ud mb_mode_wb.0<0,1,0>:ud INTRAMBFLAG_MASK:ud {align1} ; -(-f0.0) mov (2) mba_result.20<1>:w -1:w {align1}; -(-f0.0) jmpi (1) mbb_start; - -mov (1) mb_msg0.8<1>:UD mb_msg_tmp.8<0,1,0>:ud {align1}; -/* Read MV for MB A */ -/* bind index 3, read 2 oword (16bytes), msg type: 0(OWord Block Read) */ -send (16) - mb_ind - mb_mv0.0<1>:ud - NULL - data_port( - OBR_CACHE_TYPE, - OBR_MESSAGE_TYPE, - OBR_CONTROL_2, - OBR_BIND_IDX, - OBR_WRITE_COMMIT_CATEGORY, - OBR_HEADER_PRESENT - ) - mlen 1 - rlen 1 - {align1}; -/* TODO: RefID is required after multi-references are added */ -/* MV */ -mov (2) mba_result.4<1>:ud mb_mv0.0<2,2,1>:ud {align1}; -mov (1) mba_result.16<1>:w MB_PRED_FLAG {align1}; - -mbb_start: -mov (8) mb_msg0.0<1>:ud 0:ud {align1}; -and.z.f0.0 (1) null:uw input_mb_intra_ub<0,1,0>:ub INTRA_PRED_AVAIL_FLAG_B:uw {align1}; -/* MB B doesn't exist. Zero MV. mba_flag is zero */ -/* If MB B doesn't exist, neither MB C nor D exists */ -(f0.0) mov (2) mbb_result.20<1>:w -1:w {align1}; -(f0.0) mov (2) mbc_result.20<1>:w -1:w {align1}; -(f0.0) jmpi (1) mb_mvp_start; -mov (1) mbb_result.0<1>:d MB_AVAIL {align1}; -mov (2) tmp_reg0.0<1>:UW orig_xy_ub<2,2,1>:UB {align1}; -add (1) tmp_reg0.2<1>:w tmp_reg0.2<0,1,0>:w -1:w {align1}; -mul (1) mb_msg0.8<1>:UD w_in_mb_uw<0,1,0>:UW tmp_reg0.2<0,1,0>:UW {align1}; -add (1) mb_msg0.8<1>:UD mb_msg0.8<0,1,0>:UD tmp_reg0.0<0,1,0>:uw {align1}; -mul (1) mb_msg0.8<1>:UD mb_msg0.8<0,1,0>:UD INTER_VME_OUTPUT_IN_OWS:UD {align1}; -mov (1) mb_msg0.20<1>:UB thread_id_ub {align1}; /* dispatch id */ -mov (1) mb_msg_tmp.8<1>:ud mb_msg0.8<0,1,0>:ud {align1}; - -add (1) mb_msg0.8<1>:UD mb_msg0.8<0,1,0>:UD INTER_VME_OUTPUT_MV_IN_OWS:UD {align1}; - -/* bind index 3, read 4 oword (64bytes), msg type: 0(OWord Block Read) */ -send (16) - mb_ind - mb_wb.0<1>:ud - NULL - data_port( - OBR_CACHE_TYPE, - OBR_MESSAGE_TYPE, - OBR_CONTROL_0, - OBR_BIND_IDX, - OBR_WRITE_COMMIT_CATEGORY, - OBR_HEADER_PRESENT - ) - mlen 1 - rlen 1 - {align1}; - -/* TODO: RefID is required after multi-references are added */ -and.z.f0.0 (1) null<1>:ud mb_mode_wb.0<0,1,0>:ud INTRAMBFLAG_MASK:ud {align1} ; -(-f0.0) mov (2) mbb_result.20<1>:w -1:w {align1}; -(-f0.0) jmpi (1) mbc_start; - -mov (1) mb_msg0.8<1>:UD mb_msg_tmp.8<0,1,0>:ud {align1}; -/* Read MV for MB B */ -/* bind index 3, read 2 oword (16bytes), msg type: 0(OWord Block Read) */ -send (16) - mb_ind - mb_mv0.0<1>:ud - NULL - data_port( - OBR_CACHE_TYPE, - OBR_MESSAGE_TYPE, - OBR_CONTROL_2, - OBR_BIND_IDX, - OBR_WRITE_COMMIT_CATEGORY, - OBR_HEADER_PRESENT - ) - mlen 1 - rlen 1 - {align1}; -/* TODO: RefID is required after multi-references are added */ -mov (2) mbb_result.4<1>:ud mb_mv0.0<2,2,1>:ud {align1}; -mov (1) mbb_result.16<1>:w MB_PRED_FLAG {align1}; - -mbc_start: -mov (8) mb_msg0.0<1>:ud 0:ud {align1}; -and.z.f0.0 (1) null:uw input_mb_intra_ub<0,1,0>:ub INTRA_PRED_AVAIL_FLAG_C:uw {align1}; -/* MB C doesn't exist. Zero MV. mba_flag is zero */ -/* Based on h264 spec the MB D will be replaced if MB C doesn't exist */ -(f0.0) jmpi (1) mbd_start; -mov (1) mbc_result.0<1>:d MB_AVAIL {align1}; -mov (2) tmp_reg0.0<1>:UW orig_xy_ub<2,2,1>:UB {align1}; -add (1) tmp_reg0.2<1>:w tmp_reg0.2<0,1,0>:w -1:w {align1}; -add (1) tmp_reg0.0<1>:w tmp_reg0.0<0,1,0>:w 1:w {align1}; -mul (1) mb_msg0.8<1>:UD w_in_mb_uw<0,1,0>:UW tmp_reg0.2<0,1,0>:UW {align1}; -add (1) mb_msg0.8<1>:UD mb_msg0.8<0,1,0>:UD tmp_reg0.0<0,1,0>:uw {align1}; -mul (1) mb_msg0.8<1>:UD mb_msg0.8<0,1,0>:UD INTER_VME_OUTPUT_IN_OWS:UD {align1}; -mov (1) mb_msg0.20<1>:UB thread_id_ub {align1}; /* dispatch id */ - -mov (1) mb_msg_tmp.8<1>:ud mb_msg0.8<0,1,0>:ud {align1}; - -add (1) mb_msg0.8<1>:UD mb_msg0.8<0,1,0>:UD INTER_VME_OUTPUT_MV_IN_OWS:UD {align1}; -/* bind index 3, read 4 oword (64bytes), msg type: 0(OWord Block Read) */ -send (16) - mb_ind - mb_wb.0<1>:ud - NULL - data_port( - OBR_CACHE_TYPE, - OBR_MESSAGE_TYPE, - OBR_CONTROL_0, - OBR_BIND_IDX, - OBR_WRITE_COMMIT_CATEGORY, - OBR_HEADER_PRESENT - ) - mlen 1 - rlen 1 - {align1}; - -/* TODO: RefID is required after multi-references are added */ -and.z.f0.0 (1) null<1>:ud mb_mode_wb.0<0,1,0>:ud INTRAMBFLAG_MASK:ud {align1} ; -(-f0.0) mov (2) mbc_result.20<1>:w -1:w {align1}; -(-f0.0) jmpi (1) mb_mvp_start; -mov (1) mb_msg0.8<1>:UD mb_msg_tmp.8<0,1,0>:ud {align1}; -/* Read MV for MB C */ -/* bind index 3, read 2 oword (16bytes), msg type: 0(OWord Block Read) */ -send (16) - mb_ind - mb_mv0.0<1>:ud - NULL - data_port( - OBR_CACHE_TYPE, - OBR_MESSAGE_TYPE, - OBR_CONTROL_2, - OBR_BIND_IDX, - OBR_WRITE_COMMIT_CATEGORY, - OBR_HEADER_PRESENT - ) - mlen 1 - rlen 1 - {align1}; -/* TODO: RefID is required after multi-references are added */ -/* Forward MV */ -mov (2) mbc_result.4<1>:ud mb_mv0.0<2,2,1>:ud {align1}; -mov (1) mbc_result.16<1>:w MB_PRED_FLAG {align1}; - -jmpi (1) mb_mvp_start; -mbd_start: -mov (8) mb_msg0.0<1>:ud 0:ud {align1}; -and.z.f0.0 (1) null:uw input_mb_intra_ub<0,1,0>:ub INTRA_PRED_AVAIL_FLAG_D:uw {align1}; -(f0.0) jmpi (1) mb_mvp_start; -mov (1) mbc_result.0<1>:d MB_AVAIL {align1}; -mov (2) tmp_reg0.0<1>:UW orig_xy_ub<2,2,1>:UB {align1}; -add (2) tmp_reg0.0<1>:w tmp_reg0.0<2,2,1>:w -1:w {align1}; -mul (1) mb_msg0.8<1>:UD w_in_mb_uw<0,1,0>:UW tmp_reg0.2<0,1,0>:UW {align1}; -add (1) mb_msg0.8<1>:UD mb_msg0.8<0,1,0>:UD tmp_reg0.0<0,1,0>:uw {align1}; - -mul (1) mb_msg0.8<1>:UD mb_msg0.8<0,1,0>:UD INTER_VME_OUTPUT_IN_OWS:UD {align1}; -mov (1) mb_msg0.20<1>:UB thread_id_ub {align1}; /* dispatch id */ -mov (1) mb_msg_tmp.8<1>:ud mb_msg0.8<0,1,0>:ud {align1}; - -add (1) mb_msg0.8<1>:UD mb_msg0.8<0,1,0>:UD INTER_VME_OUTPUT_MV_IN_OWS:UD {align1}; -/* bind index 3, read 4 oword (64bytes), msg type: 0(OWord Block Read) */ -send (16) - mb_ind - mb_wb.0<1>:ud - NULL - data_port( - OBR_CACHE_TYPE, - OBR_MESSAGE_TYPE, - OBR_CONTROL_0, - OBR_BIND_IDX, - OBR_WRITE_COMMIT_CATEGORY, - OBR_HEADER_PRESENT - ) - mlen 1 - rlen 1 - {align1}; - -and.z.f0.0 (1) null<1>:ud mb_mode_wb.0<0,1,0>:ud INTRAMBFLAG_MASK:ud {align1} ; -(-f0.0) mov (2) mbc_result.20<1>:w -1:w {align1}; -(-f0.0) jmpi (1) mb_mvp_start; - -mov (1) mb_msg0.8<1>:UD mb_msg_tmp.8<0,1,0>:ud {align1}; -/* Read MV for MB D */ -/* bind index 3, read 2 oword (16bytes), msg type: 0(OWord Block Read) */ -send (16) - mb_ind - mb_mv0.0<1>:ub - NULL - data_port( - OBR_CACHE_TYPE, - OBR_MESSAGE_TYPE, - OBR_CONTROL_2, - OBR_BIND_IDX, - OBR_WRITE_COMMIT_CATEGORY, - OBR_HEADER_PRESENT - ) - mlen 1 - rlen 1 - {align1}; - -/* TODO: RefID is required after multi-references are added */ - -/* Forward MV */ -mov (2) mbc_result.4<1>:ud mb_mv0.0<2,2,1>:ud {align1}; -mov (1) mbc_result.16<1>:w MB_PRED_FLAG {align1}; - -mb_mvp_start: -/*TODO: Add the skip prediction */ -/* Check whether both MB B and C are invailable */ -add (1) tmp_reg0.0<1>:d mbb_result.0<0,1,0>:d mbc_result.0<0,1,0>:d {align1}; -cmp.z.f0.0 (1) null:d tmp_reg0.0<0,1,0>:d 0:d {align1}; -(-f0.0) jmpi (1) mb_median_start; -cmp.nz.f0.0 (1) null:d mba_result.0<0,1,0>:d 0:d {align1}; -(f0.0) mov (1) mbb_result.4<1>:ud mba_result.4<0,1,0>:ud {align1}; -(f0.0) mov (1) mbc_result.4<1>:ud mba_result.4<0,1,0>:ud {align1}; -(f0.0) mov (1) mbb_result.20<1>:uw mba_result.20<0,1,0>:uw {align1}; -(f0.0) mov (1) mbc_result.20<1>:uw mba_result.20<0,1,0>:uw {align1}; -(f0.0) mov (1) mb_mvp_ref.0<1>:ud mba_result.4<0,1,0>:ud {align1}; -(-f0.0) mov (1) mb_mvp_ref.0<1>:ud 0:ud {align1}; -jmpi (1) __mb_hwdep_end; - -mb_median_start: -/* check whether only one neighbour MB has the same ref ID with the current MB */ -mov (8) tmp_reg0.0<1>:ud 0:ud {align1}; -cmp.z.f0.0 (1) null:d mba_result.20<1>:w 0:w {align1}; -(f0.0) add (1) tmp_reg0.0<1>:w tmp_reg0.0<1>:w 1:w {align1}; -(f0.0) mov (1) tmp_reg0.4<1>:ud mba_result.4<0,1,0>:ud {align1}; -cmp.z.f0.0 (1) null:d mbb_result.20<1>:w 0:w {align1}; -(f0.0) add (1) tmp_reg0.0<1>:w tmp_reg0.0<1>:w 1:w {align1}; -(f0.0) mov (1) tmp_reg0.4<1>:ud mbb_result.4<0,1,0>:ud {align1}; -cmp.z.f0.0 (1) null:d mbc_result.20<1>:w 0:w {align1}; -(f0.0) add (1) tmp_reg0.0<1>:w tmp_reg0.0<1>:w 1:w {align1}; -(f0.0) mov (1) tmp_reg0.4<1>:ud mbc_result.4<0,1,0>:ud {align1}; -cmp.e.f0.0 (1) null:d tmp_reg0.0<1>:w 1:w {align1}; -(f0.0) mov (1) mb_mvp_ref.0<1>:ud tmp_reg0.4<0,1,0>:ud {align1}; -(f0.0) jmpi (1) __mb_hwdep_end; - -mov (1) INPUT_ARG0.0<1>:w mba_result.4<0,1,0>:w {align1}; -mov (1) INPUT_ARG0.4<1>:w mbb_result.4<0,1,0>:w {align1}; -mov (1) INPUT_ARG0.8<1>:w mbc_result.4<0,1,0>:w {align1}; -SAVE_RET {align1}; - jmpi (1) word_imedian; -mov (1) mb_mvp_ref.0<1>:w RET_ARG<0,1,0>:w {align1}; -mov (1) INPUT_ARG0.0<1>:w mba_result.6<0,1,0>:w {align1}; -mov (1) INPUT_ARG0.4<1>:w mbb_result.6<0,1,0>:w {align1}; -mov (1) INPUT_ARG0.8<1>:w mbc_result.6<0,1,0>:w {align1}; -SAVE_RET {align1}; -jmpi (1) word_imedian; -mov (1) mb_mvp_ref.2<1>:w RET_ARG<0,1,0>:w {align1}; - -__mb_hwdep_end: - -mov (2) mv_cc_ref.0<1>:w mba_result.4<2,2,1>:w {align1}; - -/* Calibrate the ref window for MPEG2 */ -mov (1) vme_m0.0<1>:W -16:W {align1}; -mov (1) vme_m0.2<1>:W -12:W {align1}; -mov (1) INPUT_ARG0.0<1>:ud vme_m0.0<0,1,0>:ud {align1}; -mov (1) INPUT_ARG0.8<1>:ud vme_m0.8<0,1,0>:ud {align1}; -mov (8) INPUT_ARG1.0<1>:ud pic_ref.0<8,8,1>:ud {align1}; - -SAVE_RET {align1}; -jmpi (1) ref_boundary_check; -mov (2) vme_m0.0<1>:w RET_ARG<2,2,1>:w {align1}; - -/* m2 */ -mov (8) vme_msg_2<1>:UD 0x0:UD {align1}; - -/* m3 */ -mov (8) vme_msg_3<1>:UD 0x0:UD {align1}; -/* Use the Luma mode */ -mov (1) tmp_reg0.0<1>:UW INTRA16_DC_PRED:UW {align1}; -mov (1) vme_msg_3.4<1>:ub tmp_reg0.0<0,1,0>:UB {align1}; - -/* m4 */ -mov (8) vme_msg_4<1>:UD 0x0:UD {align1}; -mov (1) vme_msg_4.16<1>:UD INTRA_PREDICTORE_MODE {align1}; - - -/* m1 */ -mov (8) vme_m1.0<1>:ud 0x0:ud {align1}; -mov (1) intra_flag<1>:UW 0x0:UW {align1} ; -mov (1) tmp_reg0.0<1>:uw LUMA_INTRA_8x8_DISABLE:uw {align1}; -add (1) tmp_reg0.0<1>:uw tmp_reg0.0<0,1,0>:uw LUMA_INTRA_4x4_DISABLE:uw {align1}; -mov (1) intra_part_mask_ub<1>:UB tmp_reg0.0<0,1,0>:ub {align1}; -/* m1 */ -/* assign MB intra struct from the thread payload*/ -mov (1) mb_intra_struct_ub<1>:UB input_mb_intra_ub<0,1,0>:UB {align1}; - - -/* M0 */ -/* IME search */ -mov (1) vme_m0.12<1>:UD SEARCH_CTRL_SINGLE + INTER_PART_MASK + INTER_SAD_HAAR + SUB_PEL_MODE_HALF:UD {align1}; -/* 16x16 Source, 1/2 pixel, harr */ -mov (1) vme_m0.22<1>:UW REF_REGION_SIZE {align1}; /* Reference Width&Height, 48x40 */ - -mov (1) vme_m0.4<1>:UD vme_m0.0<0,1,0>:UD {align1}; -add (2) vme_m0.0<1>:w vme_m0.0<2,2,1>:w mb_ref_win.16<2,2,1>:w {align1}; -add (2) vme_m0.4<1>:w vme_m0.4<2,2,1>:w mb_ref_win.16<2,2,1>:w {align1}; -mov (8) vme_msg_0.0<1>:UD vme_m0.0<8,8,1>:UD {align1}; - -/* m1 */ - -mov (1) vme_m1.0<1>:UD ADAPTIVE_SEARCH_ENABLE:ud {align1} ; -/* MV num is passed by constant buffer. R4.28 */ -mov (1) vme_m1.4<1>:UB r4.28<0,1,0>:UB {align1}; -add (1) vme_m1.4<1>:UD vme_m1.4<0,1,0>:UD FB_PRUNING_DISABLE:UD {align1}; -mov (1) vme_m1.8<1>:UD START_CENTER + SEARCH_PATH_LEN:UD {align1}; - -/* Bilinear filter */ -mov (1) tmp_reg0.0<1>:uw 0x04:uw {align1}; -add (1) vme_m1.30<1>:ub vme_m1.30<0,1,0>:ub tmp_reg0.0<0,1,0>:ub {align1}; - -/* Set the MV cost center */ -mov (1) vme_m1.16<1>:ud mv_cc_ref.0<0,1,0>:ud {align1}; -mov (1) vme_m1.20<1>:ud mv_cc_ref.0<0,1,0>:ud {align1}; -mov (8) vme_msg_1.0<1>:UD vme_m1.0<8,8,1>:UD {align1}; - - -send (8) - vme_msg_ind - vme_wb - null - vme( - BIND_IDX_VME, - 0, - 0, - VME_MESSAGE_TYPE_MIXED - ) - mlen vme_msg_length - rlen vme_inter_wb_length - {align1}; - -and.z.f0.0 (1) null:uw mb_hwdep<0,1,0>:uw 0x04:uw {align1}; -(-f0.0) jmpi (1) vme_run_again; - -vme_mv_output: - -and.z.f0.0 (1) null<1>:ud vme_wb0.0<0,1,0>:ud INTRAMBFLAG_MASK:ud {align1} ; - -(-f0.0)jmpi (1) __INTRA_INFO ; - -__INTER_INFO: -/* Write MV pairs */ -mov (8) msg_reg0.0<1>:UD obw_m0.0<8,8,1>:UD {align1}; - -mov (8) msg_reg1.0<1>:UD vme_wb1.0<8,8,1>:UD {align1}; - -/* bind index 3, write 8 oword (128 bytes), msg type: 8(OWord Block Write) */ -send (16) - msg_ind - obw_wb - null - data_port( - OBW_CACHE_TYPE, - OBW_MESSAGE_TYPE, - OBW_CONTROL_2, - OBW_BIND_IDX, - OBW_WRITE_COMMIT_CATEGORY, - OBW_HEADER_PRESENT - ) - mlen 2 - rlen obw_wb_length - {align1}; - - -mov (1) msg_reg1.0<1>:ud vme_wb0.0<0,1,0>:ud {align1} ; -mov (1) msg_reg1.4<1>:UD vme_wb0.28<0,1,0>:UD {align1}; -mov (1) msg_reg1.8<1>:ud tmp_ud1<0,1,0>:ud {align1} ; -mov (1) msg_reg1.12<1>:ud vme_wb0.0<0,1,0>:ud {align1} ; -mov (1) msg_reg1.16<1>:ud 0x25:ud {align1} ; -jmpi (1) __OUTPUT_INFO; - -__INTRA_INFO: -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}; -mov (1) msg_reg1.16<1>:ud 0x35:ud {align1} ; - -__OUTPUT_INFO: - -mov (1) msg_reg1.20<1>:ud obw_m0.8<0,1,0>:ud {align1}; -add (1) obw_m0.8<1>:UD obw_m0.8<0,1,0>:UD INTER_VME_OUTPUT_MV_IN_OWS:UD {align1}; -mov (8) msg_reg0.0<1>:ud obw_m0.0<8,8,1>: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_2, - OBW_BIND_IDX, - OBW_WRITE_COMMIT_CATEGORY, - OBW_HEADER_PRESENT - ) - mlen 2 - rlen obw_wb_length - {align1}; - -/* Issue message fence so that the previous write message is committed */ -send (16) - mb_ind - mb_wb.0<1>:ud - NULL - data_port( - OBR_CACHE_TYPE, - OBR_MESSAGE_FENCE, - OBR_MF_COMMIT, - OBR_BIND_IDX, - OBR_WRITE_COMMIT_CATEGORY, - OBR_HEADER_PRESENT - ) - mlen 1 - rlen 1 - {align1}; - -__EXIT: -/* - * kill thread - */ -mov (8) ts_msg_reg0<1>:UD r0<8,8,1>:UD {align1}; -send (16) ts_msg_ind acc0<1>UW null thread_spawner(0, 0, 1) mlen 1 rlen 0 {align1 EOT}; - - - nop ; - nop ; - -word_imedian: - cmp.ge.f0.0 (1) null:w INPUT_ARG0.0<0,1,0>:w INPUT_ARG0.4<0,1,0>:w {align1}; - (f0.0) jmpi (1) cmp_a_ge_b; - cmp.ge.f0.0 (1) null:w INPUT_ARG0.0<0,1,0>:w INPUT_ARG0.8<0,1,0>:w {align1}; - (f0.0) mov (1) RET_ARG<1>:w INPUT_ARG0.0<0,1,0>:w {align1}; - (f0.0) jmpi (1) cmp_end; - cmp.ge.f0.0 (1) null:w INPUT_ARG0.4<0,1,0>:w INPUT_ARG0.8<0,1,0>:w {align1}; - (f0.0) mov (1) RET_ARG<1>:w INPUT_ARG0.8<0,1,0>:w {align1}; - (-f0.0) mov (1) RET_ARG<1>:w INPUT_ARG0.4<0,1,0>:w {align1}; - jmpi (1) cmp_end; -cmp_a_ge_b: - cmp.ge.f0.0 (1) null:w INPUT_ARG0.4<0,1,0>:w INPUT_ARG0.8<0,1,0>:w {align1}; - (f0.0) mov (1) RET_ARG<1>:w INPUT_ARG0.4<0,1,0>:w {align1}; - (f0.0) jmpi (1) cmp_end; - cmp.ge.f0.0 (1) null:w INPUT_ARG0.0<0,1,0>:w INPUT_ARG0.8<0,1,0>:w {align1}; - (f0.0) mov (1) RET_ARG<1>:w INPUT_ARG0.8<0,1,0>:w {align1}; - (-f0.0) mov (1) RET_ARG<1>:w INPUT_ARG0.0<0,1,0>:w {align1}; -cmp_end: - RETURN {align1}; - -nop; -nop; - -ref_boundary_check: - -/* The left/up coordinate of reference window */ -add (2) TEMP_VAR0.0<1>:w INPUT_ARG0.8<2,2,1>:w INPUT_ARG0.0<2,2,1>:w {align1}; -/* The right/bottom coordinate of reference window */ -add (1) TEMP_VAR0.16<1>:w TEMP_VAR0.0<0,1,0>:w 48:w {align1}; -add (1) TEMP_VAR0.18<1>:w TEMP_VAR0.2<0,1,0>:w 40:w {align1}; - -/* Firstly the MV range is checked */ -mul (2) TEMP_VAR1.16<1>:w INPUT_ARG1.16<2,2,1>:w -1:w {align1}; -add (2) TEMP_VAR1.0<1>:w INPUT_ARG0.8<2,2,1>:w TEMP_VAR1.16<2,2,1>:w {align1}; -add (2) TEMP_VAR1.4<1>:w INPUT_ARG0.8<2,2,1>:w INPUT_ARG1.16<2,2,1>:w {align1}; - -cmp.l.f0.0 (1) null:w TEMP_VAR0.0<0,1,0>:w TEMP_VAR1.0<0,1,0>:w {align1}; -(f0.0) mov (1) TEMP_VAR0.0<1>:w TEMP_VAR1.0<0,1,0>:w {align1}; -cmp.g.f0.0 (1) null:w TEMP_VAR0.16<0,1,0>:w TEMP_VAR1.4<0,1,0>:w {align1}; -(f0.0) add (1) TEMP_VAR0.0<1>:w TEMP_VAR1.4<0,1,0>:w -48:w {align1}; -cmp.l.f0.0 (1) null:w TEMP_VAR0.2<0,1,0>:w TEMP_VAR1.2<0,1,0>:w {align1}; -(f0.0) mov (1) TEMP_VAR0.2<1>:w TEMP_VAR1.2<0,1,0>:w {align1}; -cmp.g.f0.0 (1) null:w TEMP_VAR0.18<0,1,0>:w TEMP_VAR1.6<0,1,0>:w {align1}; -(f0.0) add (1) TEMP_VAR0.2<1>:w TEMP_VAR1.6<0,1,0>:w -40:w {align1}; - - -x_left_cmp: - cmp.l.f0.0 (1) null:w TEMP_VAR0.0<0,1,0>:w 0:w {align1}; - (-f0.0) jmpi (1) x_right_cmp; - (f0.0) mov (1) TEMP_VAR0.0<1>:w 0:w {align1}; - jmpi (1) y_top_cmp; -x_right_cmp: - cmp.g.f0.0 (1) null:w TEMP_VAR0.16<0,1,0>:w INPUT_ARG1.0<0,1,0>:w {align1}; - (-f0.0) jmpi (1) y_top_cmp; - (f0.0) add (1) TEMP_VAR0.0<1>:w INPUT_ARG1.0<0,1,0>:w -48:w {align1}; -y_top_cmp: - cmp.l.f0.0 (1) null:w TEMP_VAR0.2<0,1,0>:w 0:w {align1}; - (-f0.0) jmpi (1) y_bottom_cmp; - (f0.0) mov (1) TEMP_VAR0.2<1>:w 0:w {align1}; - jmpi (1) y_bottom_end; -y_bottom_cmp: - cmp.g.f0.0 (1) null:w TEMP_VAR0.18<0,1,0>:w INPUT_ARG1.2<0,1,0>:w {align1}; - (f0.0) add (1) TEMP_VAR0.2<1>:w INPUT_ARG1.2<0,1,0>:w -40:w {align1}; - -y_bottom_end: -mul (2) TEMP_VAR1.0<1>:w INPUT_ARG0.8<2,2,1>:w -1:w {align1}; -add (2) RET_ARG<1>:w TEMP_VAR0.0<2,2,1>:w TEMP_VAR1.0<2,2,1>:w {align1}; - RETURN {align1}; -nop; -nop; - -vme_run_again: - -asr (2) mb_ref_win.0<1>:w mb_mvp_ref.0<2,2,1>:w 2:w {align1}; -mov (2) tmp_reg0.0<1>:w mb_ref_win.0<2,2,1>:w {align1}; -add (2) mb_ref_win.8<1>:w mb_ref_win.0<2,2,1>:w 3:w {align1}; -and (2) mb_ref_win.16<1>:uw mb_ref_win.8<2,2,1>:uw 0xFFFC:uw {align1}; - -cmp.l.f0.0 (1) null:w tmp_reg0.0<0,1,0>:w 0:w {align1}; -(f0.0) mul (1) tmp_reg0.0<1>:w tmp_reg0.0<0,1,0>:w -1:w {align1}; -cmp.l.f0.0 (1) null:w tmp_reg0.2<0,1,0>:w 0:w {align1}; -(f0.0) mul (1) tmp_reg0.2<1>:w tmp_reg0.2<0,1,0>:w -1:w {align1}; - -cmp.ge.f0.0 (1) null:w tmp_reg0.0<0,1,0>:w 4:w {align1}; -(f0.0) jmpi (1) vme_start; -cmp.ge.f0.0 (1) null:w tmp_reg0.2<0,1,0>:w 4:w {align1}; -(f0.0) jmpi (1) vme_start; - -jmpi (1) vme_done; - -vme_start: - mov (8) tmp_vme_wb0.0<1>:ud vme_wb0.0<8,8,1>:ud {align1}; - mov (8) tmp_vme_wb1.0<1>:ud vme_wb1.0<8,8,1>:ud {align1}; - -/* Calibrate the ref window for MPEG2 */ -mov (1) vme_m0.0<1>:W -16:W {align1}; -mov (1) vme_m0.2<1>:W -12:W {align1}; -mov (1) INPUT_ARG0.8<1>:ud vme_m0.8<0,1,0>:ud {align1}; -add (2) INPUT_ARG0.0<1>:w vme_m0.0<2,2,1>:w mb_ref_win.16<2,2,1>:w {align1}; -mov (8) INPUT_ARG1.0<1>:ud pic_ref.0<8,8,1>:ud {align1}; - -SAVE_RET {align1}; -jmpi (1) ref_boundary_check; -mov (2) vme_m0.0<1>:w RET_ARG<2,2,1>:w {align1}; - -/* m2 */ -mov (8) vme_msg_2<1>:UD 0x0:UD {align1}; - -/* m3 */ -mov (8) vme_msg_3<1>:UD 0x0:UD {align1}; - -/* m4 */ -mov (8) vme_msg_4<1>:UD 0x0:UD {align1}; - - -/* m1 */ -mov (8) vme_m1.0<1>:ud 0x0:ud {align1}; -mov (1) intra_flag<1>:UW 0x0:UW {align1} ; -mov (1) tmp_reg0.0<1>:uw LUMA_INTRA_8x8_DISABLE:uw {align1}; -add (1) tmp_reg0.0<1>:uw tmp_reg0.0<0,1,0>:uw LUMA_INTRA_4x4_DISABLE:uw {align1}; -mov (1) intra_part_mask_ub<1>:UB tmp_reg0.0<0,1,0>:ub {align1}; -/* m1 */ -/* assign MB intra struct from the thread payload*/ -mov (1) mb_intra_struct_ub<1>:UB input_mb_intra_ub<0,1,0>:UB {align1}; - - -/* M0 */ -/* IME search */ -mov (1) vme_m0.12<1>:UD SEARCH_CTRL_SINGLE + INTER_PART_MASK + INTER_SAD_HAAR + SUB_PEL_MODE_HALF:UD {align1}; -/* 16x16 Source, 1/2 pixel, harr */ -mov (1) vme_m0.22<1>:UW REF_REGION_SIZE {align1}; /* Reference Width&Height, 48x40 */ - -mov (1) vme_m0.4<1>:UD vme_m0.0<0,1,0>:UD {align1}; -mov (8) vme_msg_0.0<1>:UD vme_m0.0<8,8,1>:UD {align1}; - -/* m1 */ - -mov (1) vme_m1.0<1>:UD ADAPTIVE_SEARCH_ENABLE:ud {align1} ; -/* MV num is passed by constant buffer. R4.28 */ -mov (1) vme_m1.4<1>:UB r4.28<0,1,0>:UB {align1}; -add (1) vme_m1.4<1>:UD vme_m1.4<0,1,0>:UD FB_PRUNING_DISABLE:UD {align1}; -mov (1) vme_m1.8<1>:UD START_CENTER + SEARCH_PATH_LEN:UD {align1}; - -/* Bilinear filter */ -mov (1) tmp_reg0.0<1>:uw 0x04:uw {align1}; -add (1) vme_m1.30<1>:ub vme_m1.30<0,1,0>:ub tmp_reg0.0<0,1,0>:ub {align1}; - -/* Set the MV cost center */ -mov (1) vme_m1.16<1>:ud mv_cc_ref.0<0,1,0>:ud {align1}; -mov (1) vme_m1.20<1>:ud mv_cc_ref.0<0,1,0>:ud {align1}; -mov (8) vme_msg_1.0<1>:UD vme_m1.0<8,8,1>:UD {align1}; - - -send (8) - vme_msg_ind - vme_wb - null - vme( - BIND_IDX_VME, - 0, - 0, - VME_MESSAGE_TYPE_INTER - ) - mlen vme_msg_length - rlen vme_inter_wb_length - {align1}; - - -cmp.l.f0.0 (1) null:uw vme_wb0.6<0,1,0>:uw tmp_vme_wb0.6<0,1,0>:uw {align1}; -(f0.0) jmpi (1) vme_done; -mov (8) vme_wb0.0<1>:ud tmp_vme_wb0.0<8,8,1>:ud {align1}; -mov (8) vme_wb1.0<1>:ud tmp_vme_wb1.0<8,8,1>:ud {align1}; - -vme_done: - jmpi (1) vme_mv_output; -nop; -nop; -nop; - |