diff options
Diffstat (limited to 'i965_drv_video/shaders/vme/intra_frame.asm')
| -rw-r--r-- | i965_drv_video/shaders/vme/intra_frame.asm | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/i965_drv_video/shaders/vme/intra_frame.asm b/i965_drv_video/shaders/vme/intra_frame.asm deleted file mode 100644 index 809b5f3..0000000 --- a/i965_drv_video/shaders/vme/intra_frame.asm +++ /dev/null @@ -1,130 +0,0 @@ -/* - * Copyright © <2010>, Intel Corporation. - * - * This program is licensed under the terms and conditions of the - * Eclipse Public License (EPL), version 1.0. The full text of the EPL is at - * http://www.opensource.org/licenses/eclipse-1.0.php. - * - */ -// 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}; - -/* - * Media Read Message -- fetch neighbor edge pixels - */ -/* ROW */ -mul (2) tmp_reg0.0<1>:D orig_xy_ub<2,2,1>:UB 16:UW {align1}; /* (x, y) * 16 */ -add (1) tmp_reg0.0<1>:D tmp_reg0.0<0,1,0>:D -8:W {align1}; /* X offset */ -add (1) tmp_reg0.4<1>:D tmp_reg0.4<0,1,0>:D -1:W {align1}; /* Y offset */ -mov (1) tmp_reg0.8<1>:UD BLOCK_32X1 {align1}; -mov (1) tmp_reg0.20<1>:UB thread_id_ub {align1}; /* dispatch id */ -mov (8) msg_reg0.0<1>:UD tmp_reg0.0<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 */ -mul (2) tmp_reg0.0<1>:D orig_xy_ub<2,2,1>:UB 16:UW {align1}; /* (x, y) * 16 */ -add (1) tmp_reg0.0<1>:D tmp_reg0.0<0,1,0>:D -4:W {align1}; /* X offset */ -mov (1) tmp_reg0.8<1>:UD BLOCK_4X16 {align1}; -mov (1) tmp_reg0.20<1>:UB thread_id_ub {align1}; /* dispatch id */ -mov (8) msg_reg0.0<1>:UD tmp_reg0.0<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 */ -mul (2) tmp_reg0.8<1>:UW orig_xy_ub<2,2,1>:UB 16:UW {align1}; /* (x, y) * 16 */ -mov (1) tmp_reg0.20<1>:UB thread_id_ub {align1}; /* dispatch id */ -mov (8) vme_msg_0.0<1>:UD tmp_reg0.0<8,8,1>:UD {align1}; - -/* m1 */ -mov (1) intra_part_mask_ub<1>:UB LUMA_INTRA_8x8_DISABLE + LUMA_INTRA_4x4_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 */ - -mov (8) vme_msg_1<1>:UD tmp_reg1.0<8,8,1>:UD {align1}; - -/* m2 */ -mov (8) vme_msg_2<1>:UD 0x0:UD {align1}; - -/* m3 */ -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 - */ -mul (1) tmp_reg3.8<1>:UD w_in_mb_uw<0,1,0>:UW orig_y_ub<0,1,0>:UB {align1}; -add (1) tmp_reg3.8<1>:UD tmp_reg3.8<0,1,0>:UD orig_x_ub<0,1,0>:UB {align1}; -mov (1) tmp_reg3.20<1>:UB thread_id_ub {align1}; /* dispatch id */ -mov (8) msg_reg0.0<1>:UD tmp_reg3<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}; - -/* - * 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}; |