diff options
Diffstat (limited to 'common/arm64/ihevc_sao_edge_offset_class3_chroma.s')
-rw-r--r-- | common/arm64/ihevc_sao_edge_offset_class3_chroma.s | 174 |
1 files changed, 87 insertions, 87 deletions
diff --git a/common/arm64/ihevc_sao_edge_offset_class3_chroma.s b/common/arm64/ihevc_sao_edge_offset_class3_chroma.s index cf25102..5c444c0 100644 --- a/common/arm64/ihevc_sao_edge_offset_class3_chroma.s +++ b/common/arm64/ihevc_sao_edge_offset_class3_chroma.s @@ -77,7 +77,7 @@ ihevc_sao_edge_offset_class3_chroma_av8: ldr w10,[sp,#16] ldr w11,[sp,#24] - push_v_regs + // STMFD sp!, {x4-x12, x14} //stack stores the values of the arguments stp x19, x20,[sp,#-16]! stp x21, x22,[sp,#-16]! @@ -310,7 +310,7 @@ PU1_AVAIL_2_LOOP_END: LDR x2, [x2, #:got_lo12:gi1_table_edge_idx] //VLD1.8 D6,[x6] @edge_idx_tbl = vld1_s8(gi1_table_edge_idx) - movi v8.16b, #0xFF //au1_mask = vdupq_n_s8(-1) + movi v1.16b, #0xFF //au1_mask = vdupq_n_s8(-1) MOV x6,x7 //move wd to x6 loop_count CMP x7,#16 //Compare wd with 16 @@ -328,20 +328,20 @@ WIDTH_LOOP_16: MOV x20,#-1 csel x8, x20, x8,NE - mov v8.8b[0], w8 //au1_mask = vsetq_lane_s8(-1, au1_mask, 0) + mov v1.8b[0], w8 //au1_mask = vsetq_lane_s8(-1, au1_mask, 0) LDRB w11,[x5,#2] //pu1_avail[2] CMP x6,#16 //if(col == 16) - mov v8.8b[1], w8 //au1_mask = vsetq_lane_s8(-1, au1_mask, 0) + mov v1.8b[1], w8 //au1_mask = vsetq_lane_s8(-1, au1_mask, 0) BNE SKIP_AU1_MASK_VAL LDRB w8,[x5,#1] //pu1_avail[1] - mov v8.16b[14], w8 //au1_mask = vsetq_lane_s8(pu1_avail[1], au1_mask, 15) - mov v8.16b[15], w8 //au1_mask = vsetq_lane_s8(pu1_avail[1], au1_mask, 15) + mov v1.16b[14], w8 //au1_mask = vsetq_lane_s8(pu1_avail[1], au1_mask, 15) + mov v1.16b[15], w8 //au1_mask = vsetq_lane_s8(pu1_avail[1], au1_mask, 15) SKIP_AU1_MASK_VAL: CMP x11,#0 - LD1 {v12.16b},[x0] //pu1_cur_row = vld1q_u8(pu1_src) + LD1 {v5.16b},[x0] //pu1_cur_row = vld1q_u8(pu1_src) //LD1 {v13.8b},[x0] //pu1_cur_row = vld1q_u8(pu1_src) //SUB x0, x0,#8 ADD x5,sp,#0x4B //*au1_src_left_tmp @@ -352,21 +352,21 @@ SKIP_AU1_MASK_VAL: csel x8, x3, x8,NE ADD x8,x8,#2 //pu1_src - src_strd + 2 - LD1 {v10.16b},[x8] //pu1_top_row = vld1q_u8(pu1_src - src_strd + 2) + LD1 {v3.16b},[x8] //pu1_top_row = vld1q_u8(pu1_src - src_strd + 2) //LD1 {v11.8b},[x8] //pu1_top_row = vld1q_u8(pu1_src - src_strd + 2) //SUB x8, x8,#8 ADD x3,x3,#16 mov w4, w25 //Loads ht - cmhi v14.16b, v12.16b , v10.16b //vcgtq_u8(pu1_cur_row, pu1_top_row) + cmhi v17.16b, v5.16b , v3.16b //vcgtq_u8(pu1_cur_row, pu1_top_row) mov w7, w24 //Loads wd SUB x7,x7,x6 //(wd - col) - cmhi v16.16b, v10.16b , v12.16b //vcltq_u8(pu1_cur_row, pu1_top_row) + cmhi v16.16b, v3.16b , v5.16b //vcltq_u8(pu1_cur_row, pu1_top_row) ADD x7,x7,#14 //15 + (wd - col) mov x8, x26 //Loads *pu1_src - SUB v14.16b, v16.16b , v14.16b //sign_up = vreinterpretq_s8_u8(vsubq_u8(cmp_lt, cmp_gt)) + SUB v17.16b, v16.16b , v17.16b //sign_up = vreinterpretq_s8_u8(vsubq_u8(cmp_lt, cmp_gt)) ADD x7,x8,x7 //pu1_src[0 * src_strd + 15 + (wd - col)] AU1_SRC_LEFT_LOOP: @@ -418,29 +418,29 @@ AU1_SRC_LEFT_LOOP: movn x20,#0 csel x9, x20, x9,LT //I - mov v14.16b[14], w8 //I sign_up = sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[14] -pu1_src_cpy[16 - src_strd]), sign_up, 0) + mov v17.16b[14], w8 //I sign_up = sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[14] -pu1_src_cpy[16 - src_strd]), sign_up, 0) MOV x20,#1 csel x9, x20, x9,GT //I SIGN(pu1_src_cpy[15] - pu1_src_cpy[17 - src_strd] - mov v14.16b[15], w9 //I sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[15] -pu1_src_cpy[17 - src_strd]), sign_up, 1) + mov v17.16b[15], w9 //I sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[15] -pu1_src_cpy[17 - src_strd]), sign_up, 1) SIGN_UP_CHANGE_DONE: LD1 {v28.8b},[x2] //edge_idx_tbl = vld1_s8(gi1_table_edge_idx) - cmhi v20.16b, v12.16b , v18.16b //I vcgtq_u8(pu1_cur_row, pu1_next_row_tmp) + cmhi v20.16b, v5.16b , v18.16b //I vcgtq_u8(pu1_cur_row, pu1_next_row_tmp) - cmhi v22.16b, v18.16b , v12.16b //I vcltq_u8(pu1_cur_row, pu1_next_row_tmp) + cmhi v22.16b, v18.16b , v5.16b //I vcltq_u8(pu1_cur_row, pu1_next_row_tmp) SUB v22.16b, v22.16b , v20.16b //I sign_down = vreinterpretq_s8_u8(vsubq_u8(cmp_lt, cmp_gt)) - ADD v18.16b, v0.16b , v14.16b //I edge_idx = vaddq_s8(const_2, sign_up) + ADD v18.16b, v0.16b , v17.16b //I edge_idx = vaddq_s8(const_2, sign_up) ADD v18.16b, v18.16b , v22.16b //I edge_idx = vaddq_s8(edge_idx, sign_down) TBL v18.16b, {v28.16b},v18.16b //I vtbl1_s8(edge_idx_tbl, vget_low_s8(edge_idx)) - NEG v14.16b, v22.16b //I sign_up = vnegq_s8(sign_down) + NEG v17.16b, v22.16b //I sign_up = vnegq_s8(sign_down) //TBL v19.8b, {v28.16b},v19.8b //I vtbl1_s8(edge_idx_tbl, vget_high_s8(edge_idx)) - EXT v14.16b, v14.16b , v14.16b,#2 //I sign_up = vextq_s8(sign_up, sign_up, 2) + EXT v17.16b, v17.16b , v17.16b,#2 //I sign_up = vextq_s8(sign_up, sign_up, 2) - Uxtl v20.8h, v12.8b //I pi2_tmp_cur_row.val[0] = vreinterpretq_s16_u16(vmovl_u8(vget_low_u8(pu1_cur_row))) - AND v18.16b, v18.16b , v8.16b //I edge_idx = vandq_s8(edge_idx, au1_mask) + Uxtl v20.8h, v5.8b //I pi2_tmp_cur_row.val[0] = vreinterpretq_s16_u16(vmovl_u8(vget_low_u8(pu1_cur_row))) + AND v18.16b, v18.16b , v1.16b //I edge_idx = vandq_s8(edge_idx, au1_mask) mov v19.d[0],v18.d[1] UZP1 v31.8b, v18.8b, v19.8b @@ -452,13 +452,13 @@ SIGN_UP_CHANGE_DONE: ZIP2 v23.8b, v22.8b, v23.8b //I mov v22.8b,v31.8b - Uxtl2 v18.8h, v12.16b //I pi2_tmp_cur_row.val[1] = vreinterpretq_s16_u16(vmovl_u8(vget_high_u8(pu1_cur_row))) + Uxtl2 v18.8h, v5.16b //I pi2_tmp_cur_row.val[1] = vreinterpretq_s16_u16(vmovl_u8(vget_high_u8(pu1_cur_row))) SADDW v20.8h, v20.8h , v22.8b //I pi2_tmp_cur_row.val[0] = vaddw_s8(pi2_tmp_cur_row.val[0], offset) SMAX v20.8h, v20.8h , v2.8h //I pi2_tmp_cur_row.val[0] = vmaxq_s16(pi2_tmp_cur_row.val[0], const_min_clip) UMIN v20.8h, v20.8h , v4.8h //I pi2_tmp_cur_row.val[0] = vreinterpretq_s16_u16(vminq_u16(vreinterpretq_u16_s16(pi2_tmp_cur_row.val[0]), const_max_clip)) - mov v12.16b, v16.16b //I pu1_cur_row = pu1_next_row + mov v5.16b, v16.16b //I pu1_cur_row = pu1_next_row SADDW v18.8h, v18.8h , v23.8b //I pi2_tmp_cur_row.val[1] = vaddw_s8(pi2_tmp_cur_row.val[1], offset) SUB x7,x7,#1 //I Decrement the ht_tmp loop count by 1 @@ -507,18 +507,18 @@ PU1_SRC_LOOP: csel x10, x20, x10,GT //II SIGN(pu1_src_cpy[14] - pu1_src_cpy[16 - src_strd]) CMP x8,#0 //II - mov v14.8b[14], w10 //II sign_up = sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[14] -pu1_src_cpy[16 - src_strd]), sign_up, 0) + mov v17.8b[14], w10 //II sign_up = sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[14] -pu1_src_cpy[16 - src_strd]), sign_up, 0) movn x20,#0 csel x8, x20, x8,LT //II MOV x20,#1 csel x8, x20, x8,GT //II SIGN(pu1_src_cpy[15] - pu1_src_cpy[17 - src_strd] SUB x10,x12,x7 //III ht_tmp - row - mov v14.8b[15], w8 //II sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[15] -pu1_src_cpy[17 - src_strd]), sign_up, 1) + mov v17.8b[15], w8 //II sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[15] -pu1_src_cpy[17 - src_strd]), sign_up, 1) ADD x11,x14,x10,LSL #1 //III pu1_src_left_cpy[(ht_tmp - row) * 2] CMP x7,#1 //III - cmhi v22.16b, v12.16b , v28.16b //II vcgtq_u8(pu1_cur_row, pu1_next_row_tmp) + cmhi v22.16b, v5.16b , v28.16b //II vcgtq_u8(pu1_cur_row, pu1_next_row_tmp) BNE NEXT_ROW_POINTER_ASSIGNED_2 //III mov x5, x21 //III Loads pu1_avail @@ -529,7 +529,7 @@ PU1_SRC_LOOP: NEXT_ROW_POINTER_ASSIGNED_2: LDRH w5,[x11,#2] //III - cmhi v24.16b, v28.16b , v12.16b //II vcltq_u8(pu1_cur_row, pu1_next_row_tmp) + cmhi v24.16b, v28.16b , v5.16b //II vcltq_u8(pu1_cur_row, pu1_next_row_tmp) ADD x11,x0,x1 //III LDRB w9,[x11,#14] //III pu1_src_cpy[14] @@ -545,7 +545,7 @@ NEXT_ROW_POINTER_ASSIGNED_2: SUB x10,x8,x10 //III pu1_src_cpy[15] - pu1_src_cpy[17 - src_strd] CMP x9,#0 //III - ADD v26.16b, v0.16b , v14.16b //II edge_idx = vaddq_s8(const_2, sign_up) + ADD v26.16b, v0.16b , v17.16b //II edge_idx = vaddq_s8(const_2, sign_up) movn x20,#0 csel x9, x20, x9,LT //III @@ -554,22 +554,22 @@ NEXT_ROW_POINTER_ASSIGNED_2: ADD v26.16b, v26.16b , v24.16b //II edge_idx = vaddq_s8(edge_idx, sign_down) CMP x10,#0 //III - NEG v14.16b, v24.16b //II sign_up = vnegq_s8(sign_down) + NEG v17.16b, v24.16b //II sign_up = vnegq_s8(sign_down) TBL v26.16b, {v21.16b},v26.16b //II vtbl1_s8(edge_idx_tbl, vget_low_s8(edge_idx)) movn x20,#0 csel x10, x20, x10,LT //III MOV x20,#1 csel x10, x20, x10,GT //III SIGN(pu1_src_cpy[15] - pu1_src_cpy[17 - src_strd] - EXT v14.16b, v14.16b , v14.16b,#2 //II sign_up = vextq_s8(sign_up, sign_up, 2) + EXT v17.16b, v17.16b , v17.16b,#2 //II sign_up = vextq_s8(sign_up, sign_up, 2) //TBL v27.8b, {v21.16b},v27.8b //II vtbl1_s8(edge_idx_tbl, vget_high_s8(edge_idx)) cmhi v22.16b, v16.16b , v18.16b //III vcgtq_u8(pu1_cur_row, pu1_next_row_tmp) - mov v14.16b[14], w9 //III sign_up = sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[14] -pu1_src_cpy[16 - src_strd]), sign_up, 0) - AND v26.16b, v26.16b , v8.16b //II edge_idx = vandq_s8(edge_idx, au1_mask) + mov v17.16b[14], w9 //III sign_up = sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[14] -pu1_src_cpy[16 - src_strd]), sign_up, 0) + AND v26.16b, v26.16b , v1.16b //II edge_idx = vandq_s8(edge_idx, au1_mask) mov v27.d[0],v26.d[1] - mov v14.16b[15], w10 //III sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[15] -pu1_src_cpy[17 - src_strd]), sign_up, 1) + mov v17.16b[15], w10 //III sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[15] -pu1_src_cpy[17 - src_strd]), sign_up, 1) UZP1 v31.8b, v26.8b, v27.8b UZP2 v27.8b, v26.8b, v27.8b //II mov v26.8b,v31.8b @@ -578,7 +578,7 @@ NEXT_ROW_POINTER_ASSIGNED_2: TBL v24.8b, {v6.16b},v26.8b //II SUB v22.16b, v20.16b , v22.16b //III sign_down = vreinterpretq_s8_u8(vsubq_u8(cmp_lt, cmp_gt)) - ADD v18.16b, v0.16b , v14.16b //III edge_idx = vaddq_s8(const_2, sign_up) + ADD v18.16b, v0.16b , v17.16b //III edge_idx = vaddq_s8(const_2, sign_up) TBL v25.8b, {v7.16b},v27.8b //II ADD v18.16b, v18.16b , v22.16b //III edge_idx = vaddq_s8(edge_idx, sign_down) @@ -587,16 +587,16 @@ NEXT_ROW_POINTER_ASSIGNED_2: ZIP2 v25.8b, v24.8b, v25.8b //II mov v24.8b,v31.8b - Uxtl v28.8h, v12.8b //II pi2_tmp_cur_row.val[0] = vreinterpretq_s16_u16(vmovl_u8(vget_low_u8(pu1_cur_row))) + Uxtl v28.8h, v5.8b //II pi2_tmp_cur_row.val[0] = vreinterpretq_s16_u16(vmovl_u8(vget_low_u8(pu1_cur_row))) TBL v18.16b, {v20.16b},v18.16b //III vtbl1_s8(edge_idx_tbl, vget_low_s8(edge_idx)) - NEG v14.16b, v22.16b //III sign_up = vnegq_s8(sign_down) + NEG v17.16b, v22.16b //III sign_up = vnegq_s8(sign_down) SADDW v28.8h, v28.8h , v24.8b //II pi2_tmp_cur_row.val[0] = vaddw_s8(pi2_tmp_cur_row.val[0], offset) //TBL v19.8b, {v20.16b},v19.8b //III vtbl1_s8(edge_idx_tbl, vget_high_s8(edge_idx)) - EXT v14.16b, v14.16b , v14.16b,#2 //III sign_up = vextq_s8(sign_up, sign_up, 2) + EXT v17.16b, v17.16b , v17.16b,#2 //III sign_up = vextq_s8(sign_up, sign_up, 2) - Uxtl2 v26.8h, v12.16b //II pi2_tmp_cur_row.val[1] = vreinterpretq_s16_u16(vmovl_u8(vget_high_u8(pu1_cur_row))) - AND v18.16b, v18.16b , v8.16b //III edge_idx = vandq_s8(edge_idx, au1_mask) + Uxtl2 v26.8h, v5.16b //II pi2_tmp_cur_row.val[1] = vreinterpretq_s16_u16(vmovl_u8(vget_high_u8(pu1_cur_row))) + AND v18.16b, v18.16b , v1.16b //III edge_idx = vandq_s8(edge_idx, au1_mask) mov v19.d[0],v18.d[1] Uxtl v20.8h, v16.8b //III pi2_tmp_cur_row.val[0] = vreinterpretq_s16_u16(vmovl_u8(vget_low_u8(pu1_cur_row))) @@ -620,7 +620,7 @@ NEXT_ROW_POINTER_ASSIGNED_2: xtn v28.8b, v28.8h //II vmovn_s16(pi2_tmp_cur_row.val[0]) SADDW v20.8h, v20.8h , v22.8b //III pi2_tmp_cur_row.val[0] = vaddw_s8(pi2_tmp_cur_row.val[0], offset) - mov v12.16b, v30.16b //III pu1_cur_row = pu1_next_row + mov v5.16b, v30.16b //III pu1_cur_row = pu1_next_row UMIN v26.8h, v26.8h , v4.8h //II pi2_tmp_cur_row.val[1] = vreinterpretq_s16_u16(vminq_u16(vreinterpretq_u16_s16(pi2_tmp_cur_row.val[1]), const_max_clip)) SUB x7,x7,#1 //III Decrement the ht_tmp loop count by 1 @@ -682,27 +682,27 @@ NEXT_ROW_POINTER_ASSIGNED_3: csel x8, x20, x8,GT //SIGN(pu1_src_cpy[14] - pu1_src_cpy[16 - src_strd]) CMP x10,#0 - mov v14.16b[14], w8 //sign_up = sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[14] -pu1_src_cpy[16 - src_strd]), sign_up, 0) + mov v17.16b[14], w8 //sign_up = sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[14] -pu1_src_cpy[16 - src_strd]), sign_up, 0) movn x20,#0 csel x10, x20, x10,LT MOV x20,#1 csel x10, x20, x10,GT //SIGN(pu1_src_cpy[15] - pu1_src_cpy[17 - src_strd] - mov v14.16b[15], w10 //sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[15] -pu1_src_cpy[17 - src_strd]), sign_up, 1) - cmhi v20.16b, v12.16b , v18.16b //vcgtq_u8(pu1_cur_row, pu1_next_row_tmp) + mov v17.16b[15], w10 //sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[15] -pu1_src_cpy[17 - src_strd]), sign_up, 1) + cmhi v20.16b, v5.16b , v18.16b //vcgtq_u8(pu1_cur_row, pu1_next_row_tmp) - cmhi v22.16b, v18.16b , v12.16b //vcltq_u8(pu1_cur_row, pu1_next_row_tmp) + cmhi v22.16b, v18.16b , v5.16b //vcltq_u8(pu1_cur_row, pu1_next_row_tmp) SUB v22.16b, v22.16b , v20.16b //sign_down = vreinterpretq_s8_u8(vsubq_u8(cmp_lt, cmp_gt)) - ADD v18.16b, v0.16b , v14.16b //edge_idx = vaddq_s8(const_2, sign_up) + ADD v18.16b, v0.16b , v17.16b //edge_idx = vaddq_s8(const_2, sign_up) ADD v18.16b, v18.16b , v22.16b //edge_idx = vaddq_s8(edge_idx, sign_down) TBL v18.16b, {v28.16b},v18.16b //vtbl1_s8(edge_idx_tbl, vget_low_s8(edge_idx)) //TBL v19.8b, {v28.16b},v19.8b //vtbl1_s8(edge_idx_tbl, vget_high_s8(edge_idx)) - AND v18.16b, v18.16b , v8.16b //edge_idx = vandq_s8(edge_idx, au1_mask) + AND v18.16b, v18.16b , v1.16b //edge_idx = vandq_s8(edge_idx, au1_mask) mov v19.d[0],v18.d[1] - Uxtl v20.8h, v12.8b //pi2_tmp_cur_row.val[0] = vreinterpretq_s16_u16(vmovl_u8(vget_low_u8(pu1_cur_row))) + Uxtl v20.8h, v5.8b //pi2_tmp_cur_row.val[0] = vreinterpretq_s16_u16(vmovl_u8(vget_low_u8(pu1_cur_row))) UZP1 v31.8b, v18.8b, v19.8b UZP2 v19.8b, v18.8b, v19.8b mov v18.8b,v31.8b @@ -710,7 +710,7 @@ NEXT_ROW_POINTER_ASSIGNED_3: TBL v22.8b, {v6.16b},v18.8b TBL v23.8b, {v7.16b},v19.8b - Uxtl2 v18.8h, v12.16b //pi2_tmp_cur_row.val[1] = vreinterpretq_s16_u16(vmovl_u8(vget_high_u8(pu1_cur_row))) + Uxtl2 v18.8h, v5.16b //pi2_tmp_cur_row.val[1] = vreinterpretq_s16_u16(vmovl_u8(vget_high_u8(pu1_cur_row))) ZIP1 v31.8b, v22.8b, v23.8b ZIP2 v23.8b, v22.8b, v23.8b mov v22.8b,v31.8b @@ -762,15 +762,15 @@ WD_16_HT_4_LOOP: csel w8,w20,w8,EQ MOV x20,#-1 csel x8, x20, x8,NE - mov v8.8b[0], w8 //au1_mask = vsetq_lane_s8(-1, au1_mask, 0) + mov v1.8b[0], w8 //au1_mask = vsetq_lane_s8(-1, au1_mask, 0) CMP x6,#16 //if(col == 16) - mov v8.8b[1], w8 //au1_mask = vsetq_lane_s8(-1, au1_mask, 0) + mov v1.8b[1], w8 //au1_mask = vsetq_lane_s8(-1, au1_mask, 0) BNE SKIP_AU1_MASK_VAL_WD_16_HT_4 LDRB w8,[x5,#1] //pu1_avail[1] - mov v8.16b[14], w8 //au1_mask = vsetq_lane_s8(pu1_avail[1], au1_mask, 15) - mov v8.16b[15], w8 //au1_mask = vsetq_lane_s8(pu1_avail[1], au1_mask, 15) + mov v1.16b[14], w8 //au1_mask = vsetq_lane_s8(pu1_avail[1], au1_mask, 15) + mov v1.16b[15], w8 //au1_mask = vsetq_lane_s8(pu1_avail[1], au1_mask, 15) SKIP_AU1_MASK_VAL_WD_16_HT_4: LDRB w11,[x5,#2] //pu1_avail[2] @@ -779,27 +779,27 @@ SKIP_AU1_MASK_VAL_WD_16_HT_4: CMP x11,#0 csel x8, x3, x8,NE - LD1 {v12.16b},[x0] //pu1_cur_row = vld1q_u8(pu1_src) + LD1 {v5.16b},[x0] //pu1_cur_row = vld1q_u8(pu1_src) //LD1 {v13.8b},[x0] //pu1_cur_row = vld1q_u8(pu1_src) //SUB x0, x0,#8 ADD x8,x8,#2 //pu1_src - src_strd + 2 ADD x3,x3,#16 - LD1 {v10.16b},[x8] //pu1_top_row = vld1q_u8(pu1_src - src_strd + 2) + LD1 {v3.16b},[x8] //pu1_top_row = vld1q_u8(pu1_src - src_strd + 2) //LD1 {v11.8b},[x8] //pu1_top_row = vld1q_u8(pu1_src - src_strd + 2) //SUB x8, x8,#8 ADD x5,sp,#0x4B //*au1_src_left_tmp mov w4, w25 //Loads ht - cmhi v14.16b, v12.16b , v10.16b //vcgtq_u8(pu1_cur_row, pu1_top_row) + cmhi v17.16b, v5.16b , v3.16b //vcgtq_u8(pu1_cur_row, pu1_top_row) mov w7, w24 //Loads wd SUB x7,x7,x6 //(wd - col) - cmhi v16.16b, v10.16b , v12.16b //vcltq_u8(pu1_cur_row, pu1_top_row) + cmhi v16.16b, v3.16b , v5.16b //vcltq_u8(pu1_cur_row, pu1_top_row) ADD x7,x7,#14 //15 + (wd - col) mov x8, x26 //Loads *pu1_src - SUB v14.16b, v16.16b , v14.16b //sign_up = vreinterpretq_s8_u8(vsubq_u8(cmp_lt, cmp_gt)) + SUB v17.16b, v16.16b , v17.16b //sign_up = vreinterpretq_s8_u8(vsubq_u8(cmp_lt, cmp_gt)) ADD x7,x8,x7 //pu1_src[0 * src_strd + 15 + (wd - col)] AU1_SRC_LEFT_LOOP_WD_16_HT_4: @@ -864,33 +864,33 @@ SIGN_UP_CHANGE_WD_16_HT_4: csel x8, x20, x8,GT //SIGN(pu1_src_cpy[14] - pu1_src_cpy[16 - src_strd]) CMP x10,#0 - mov v14.16b[14], w8 //sign_up = sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[14] -pu1_src_cpy[16 - src_strd]), sign_up, 0) + mov v17.16b[14], w8 //sign_up = sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[14] -pu1_src_cpy[16 - src_strd]), sign_up, 0) movn x20,#0 csel x10, x20, x10,LT MOV x20,#1 csel x10, x20, x10,GT //SIGN(pu1_src_cpy[15] - pu1_src_cpy[17 - src_strd] - mov v14.16b[15], w10 //sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[15] -pu1_src_cpy[17 - src_strd]), sign_up, 1) + mov v17.16b[15], w10 //sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[15] -pu1_src_cpy[17 - src_strd]), sign_up, 1) SIGN_UP_CHANGE_DONE_WD_16_HT_4: LD1 {v20.8b},[x2] //edge_idx_tbl = vld1_s8(gi1_table_edge_idx) - cmhi v22.16b, v12.16b , v18.16b //vcgtq_u8(pu1_cur_row, pu1_next_row_tmp) + cmhi v22.16b, v5.16b , v18.16b //vcgtq_u8(pu1_cur_row, pu1_next_row_tmp) - cmhi v24.16b, v18.16b , v12.16b //vcltq_u8(pu1_cur_row, pu1_next_row_tmp) + cmhi v24.16b, v18.16b , v5.16b //vcltq_u8(pu1_cur_row, pu1_next_row_tmp) SUB v24.16b, v24.16b , v22.16b //sign_down = vreinterpretq_s8_u8(vsubq_u8(cmp_lt, cmp_gt)) - ADD v26.16b, v0.16b , v14.16b //edge_idx = vaddq_s8(const_2, sign_up) + ADD v26.16b, v0.16b , v17.16b //edge_idx = vaddq_s8(const_2, sign_up) ADD v26.16b, v26.16b , v24.16b //edge_idx = vaddq_s8(edge_idx, sign_down) mov v20.d[1],v20.d[0] - NEG v14.16b, v24.16b //sign_up = vnegq_s8(sign_down) + NEG v17.16b, v24.16b //sign_up = vnegq_s8(sign_down) TBL v26.16b, {v20.16b},v26.16b //vtbl1_s8(edge_idx_tbl, vget_low_s8(edge_idx)) //TBL v27.8b, {v20.16b},v27.8b //vtbl1_s8(edge_idx_tbl, vget_high_s8(edge_idx)) - EXT v14.16b, v14.16b , v14.16b,#2 //sign_up = vextq_s8(sign_up, sign_up, 2) + EXT v17.16b, v17.16b , v17.16b,#2 //sign_up = vextq_s8(sign_up, sign_up, 2) - Uxtl v28.8h, v12.8b //pi2_tmp_cur_row.val[0] = vreinterpretq_s16_u16(vmovl_u8(vget_low_u8(pu1_cur_row))) - AND v26.16b, v26.16b , v8.16b //edge_idx = vandq_s8(edge_idx, au1_mask) + Uxtl v28.8h, v5.8b //pi2_tmp_cur_row.val[0] = vreinterpretq_s16_u16(vmovl_u8(vget_low_u8(pu1_cur_row))) + AND v26.16b, v26.16b , v1.16b //edge_idx = vandq_s8(edge_idx, au1_mask) mov v27.d[0],v26.d[1] UZP1 v31.8b, v26.8b, v27.8b @@ -902,13 +902,13 @@ SIGN_UP_CHANGE_DONE_WD_16_HT_4: ZIP2 v25.8b, v24.8b, v25.8b mov v24.8b,v31.8b - Uxtl2 v30.8h, v12.16b //pi2_tmp_cur_row.val[1] = vreinterpretq_s16_u16(vmovl_u8(vget_high_u8(pu1_cur_row))) + Uxtl2 v30.8h, v5.16b //pi2_tmp_cur_row.val[1] = vreinterpretq_s16_u16(vmovl_u8(vget_high_u8(pu1_cur_row))) SADDW v28.8h, v28.8h , v24.8b //pi2_tmp_cur_row.val[0] = vaddw_s8(pi2_tmp_cur_row.val[0], offset) SMAX v28.8h, v28.8h , v2.8h //pi2_tmp_cur_row.val[0] = vmaxq_s16(pi2_tmp_cur_row.val[0], const_min_clip) UMIN v28.8h, v28.8h , v4.8h //pi2_tmp_cur_row.val[0] = vreinterpretq_s16_u16(vminq_u16(vreinterpretq_u16_s16(pi2_tmp_cur_row.val[0]), const_max_clip)) - mov v12.16b, v16.16b //pu1_cur_row = pu1_next_row + mov v5.16b, v16.16b //pu1_cur_row = pu1_next_row SADDW v30.8h, v30.8h , v25.8b //pi2_tmp_cur_row.val[1] = vaddw_s8(pi2_tmp_cur_row.val[1], offset) SMAX v30.8h, v30.8h , v2.8h //pi2_tmp_cur_row.val[1] = vmaxq_s16(pi2_tmp_cur_row.val[1], const_min_clip) @@ -949,24 +949,24 @@ WIDTH_RESIDUE: LDRB w11,[x5,#1] //pu1_avail[1] LDRB w9,[x5,#2] //pu1_avail[2] - mov v8.8b[0], w8 //au1_mask = vsetq_lane_s8(-1, au1_mask, 0) + mov v1.8b[0], w8 //au1_mask = vsetq_lane_s8(-1, au1_mask, 0) CMP x9,#0 SUB x20,x0,x1 //pu1_src - src_strd csel x10, x20, x10,EQ - mov v8.8b[1], w8 //au1_mask = vsetq_lane_s8(-1, au1_mask, 0) + mov v1.8b[1], w8 //au1_mask = vsetq_lane_s8(-1, au1_mask, 0) csel x10, x3, x10,NE ADD x10,x10,#2 //pu1_src - src_strd + 2 - mov v8.8b[6], w11 //au1_mask = vsetq_lane_s8(pu1_avail[1], au1_mask, 15) + mov v1.8b[6], w11 //au1_mask = vsetq_lane_s8(pu1_avail[1], au1_mask, 15) ADD x5,sp,#0x4B //*au1_src_left_tmp mov w4, w25 //Loads ht - mov v8.8b[7], w11 //au1_mask = vsetq_lane_s8(pu1_avail[1], au1_mask, 15) + mov v1.8b[7], w11 //au1_mask = vsetq_lane_s8(pu1_avail[1], au1_mask, 15) mov w7, w24 //Loads wd mov x8, x26 //Loads *pu1_src - LD1 {v10.16b},[x10] //pu1_top_row = vld1q_u8(pu1_src - src_strd + 2) + LD1 {v3.16b},[x10] //pu1_top_row = vld1q_u8(pu1_src - src_strd + 2) //LD1 {v11.8b},[x10] //pu1_top_row = vld1q_u8(pu1_src - src_strd + 2) //SUB x10, x10,#8 SUB x7,x7,#2 //(wd - 2) @@ -980,15 +980,15 @@ AU1_SRC_LEFT_LOOP_RESIDUE: SUBS x4,x4,#1 //decrement the loop count BNE AU1_SRC_LEFT_LOOP_RESIDUE - LD1 {v12.16b},[x0] //pu1_cur_row = vld1q_u8(pu1_src) + LD1 {v5.16b},[x0] //pu1_cur_row = vld1q_u8(pu1_src) //LD1 {v13.8b},[x0] //pu1_cur_row = vld1q_u8(pu1_src) //SUB x0, x0,#8 movi v18.16b, #0 - cmhi v14.16b, v12.16b , v10.16b //vcgtq_u8(pu1_cur_row, pu1_top_row) + cmhi v17.16b, v5.16b , v3.16b //vcgtq_u8(pu1_cur_row, pu1_top_row) - cmhi v16.16b, v10.16b , v12.16b //vcltq_u8(pu1_cur_row, pu1_top_row) - SUB v14.16b, v16.16b , v14.16b //sign_up = vreinterpretq_s8_u8(vsubq_u8(cmp_lt, cmp_gt)) + cmhi v16.16b, v3.16b , v5.16b //vcltq_u8(pu1_cur_row, pu1_top_row) + SUB v17.16b, v16.16b , v17.16b //sign_up = vreinterpretq_s8_u8(vsubq_u8(cmp_lt, cmp_gt)) MOV x7,x12 //row count, move ht_tmp to x7 PU1_SRC_LOOP_RESIDUE: @@ -1047,33 +1047,33 @@ SIGN_UP_CHANGE_RESIDUE: csel x8, x20, x8,GT //SIGN(pu1_src_cpy[14] - pu1_src_cpy[16 - src_strd]) CMP x10,#0 - mov v14.16b[14], w8 //sign_up = sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[14] -pu1_src_cpy[16 - src_strd]), sign_up, 0) + mov v17.16b[14], w8 //sign_up = sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[14] -pu1_src_cpy[16 - src_strd]), sign_up, 0) movn x20,#0 csel x10, x20, x10,LT MOV x20,#1 csel x10, x20, x10,GT //SIGN(pu1_src_cpy[15] - pu1_src_cpy[17 - src_strd] - mov v14.16b[15], w10 //sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[15] -pu1_src_cpy[17 - src_strd]), sign_up, 1) + mov v17.16b[15], w10 //sign_up = vsetq_lane_s8(SIGN(pu1_src_cpy[15] -pu1_src_cpy[17 - src_strd]), sign_up, 1) SIGN_UP_CHANGE_DONE_RESIDUE: LD1 {v20.8b},[x2] //edge_idx_tbl = vld1_s8(gi1_table_edge_idx) - cmhi v22.16b, v12.16b , v18.16b //vcgtq_u8(pu1_cur_row, pu1_next_row_tmp) + cmhi v22.16b, v5.16b , v18.16b //vcgtq_u8(pu1_cur_row, pu1_next_row_tmp) - cmhi v24.16b, v18.16b , v12.16b //vcltq_u8(pu1_cur_row, pu1_next_row_tmp) + cmhi v24.16b, v18.16b , v5.16b //vcltq_u8(pu1_cur_row, pu1_next_row_tmp) SUB v24.16b, v24.16b , v22.16b //sign_down = vreinterpretq_s8_u8(vsubq_u8(cmp_lt, cmp_gt)) - ADD v26.16b, v0.16b , v14.16b //edge_idx = vaddq_s8(const_2, sign_up) + ADD v26.16b, v0.16b , v17.16b //edge_idx = vaddq_s8(const_2, sign_up) ADD v26.16b, v26.16b , v24.16b //edge_idx = vaddq_s8(edge_idx, sign_down) mov v20.d[1],v20.d[0] - NEG v14.16b, v24.16b //sign_up = vnegq_s8(sign_down) + NEG v17.16b, v24.16b //sign_up = vnegq_s8(sign_down) TBL v26.16b, {v20.16b},v26.16b //vtbl1_s8(edge_idx_tbl, vget_low_s8(edge_idx)) //TBL v27.8b, {v20.16b},v27.8b //vtbl1_s8(edge_idx_tbl, vget_high_s8(edge_idx)) - EXT v14.16b, v14.16b , v14.16b,#2 //sign_up = vextq_s8(sign_up, sign_up, 14) + EXT v17.16b, v17.16b , v17.16b,#2 //sign_up = vextq_s8(sign_up, sign_up, 14) - Uxtl v28.8h, v12.8b //pi2_tmp_cur_row.val[0] = vreinterpretq_s16_u16(vmovl_u8(vget_low_u8(pu1_cur_row))) - AND v26.16b, v26.16b , v8.16b //edge_idx = vandq_s8(edge_idx, au1_mask) + Uxtl v28.8h, v5.8b //pi2_tmp_cur_row.val[0] = vreinterpretq_s16_u16(vmovl_u8(vget_low_u8(pu1_cur_row))) + AND v26.16b, v26.16b , v1.16b //edge_idx = vandq_s8(edge_idx, au1_mask) mov v27.d[0],v26.d[1] UZP1 v31.8b, v26.8b, v27.8b @@ -1085,7 +1085,7 @@ SIGN_UP_CHANGE_DONE_RESIDUE: ZIP2 v25.8b, v24.8b, v25.8b mov v24.8b,v31.8b - mov v12.16b, v16.16b //pu1_cur_row = pu1_next_row + mov v5.16b, v16.16b //pu1_cur_row = pu1_next_row SADDW v28.8h, v28.8h , v24.8b //pi2_tmp_cur_row.val[0] = vaddw_s8(pi2_tmp_cur_row.val[0], offset) SMAX v28.8h, v28.8h , v2.8h //pi2_tmp_cur_row.val[0] = vmaxq_s16(pi2_tmp_cur_row.val[0], const_min_clip) @@ -1148,7 +1148,7 @@ END_LOOPS: ldp x23, x24,[sp],#16 ldp x21, x22,[sp],#16 ldp x19, x20,[sp],#16 - pop_v_regs + ret |