10c1bc742181ded4930842b46e9507372f0b1b963James Dong/* 278e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar * Copyright (C) 2007-2008 ARM Limited 378e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar * 478e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar * Licensed under the Apache License, Version 2.0 (the "License"); 578e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar * you may not use this file except in compliance with the License. 678e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar * You may obtain a copy of the License at 778e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar * 878e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar * http://www.apache.org/licenses/LICENSE-2.0 978e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar * 1078e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar * Unless required by applicable law or agreed to in writing, software 1178e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar * distributed under the License is distributed on an "AS IS" BASIS, 1278e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1378e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar * See the License for the specific language governing permissions and 1478e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar * limitations under the License. 1578e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar * 1678e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar */ 1778e52bfac041d71ce53b5b13c2abf78af742b09dLajos Molnar/* 180c1bc742181ded4930842b46e9507372f0b1b963James Dong * 190c1bc742181ded4930842b46e9507372f0b1b963James Dong */ 200c1bc742181ded4930842b46e9507372f0b1b963James Dong 210c1bc742181ded4930842b46e9507372f0b1b963James Dong .eabi_attribute 24, 1 220c1bc742181ded4930842b46e9507372f0b1b963James Dong .eabi_attribute 25, 1 230c1bc742181ded4930842b46e9507372f0b1b963James Dong 240c1bc742181ded4930842b46e9507372f0b1b963James Dong .arm 250c1bc742181ded4930842b46e9507372f0b1b963James Dong .fpu neon 260c1bc742181ded4930842b46e9507372f0b1b963James Dong .text 270c1bc742181ded4930842b46e9507372f0b1b963James Dong 280c1bc742181ded4930842b46e9507372f0b1b963James Dong .global armVCM4P10_InterpolateLuma_HorDiagCopy_unsafe 290c1bc742181ded4930842b46e9507372f0b1b963James Dong .func armVCM4P10_InterpolateLuma_HorDiagCopy_unsafe 300c1bc742181ded4930842b46e9507372f0b1b963James DongarmVCM4P10_InterpolateLuma_HorDiagCopy_unsafe: 310c1bc742181ded4930842b46e9507372f0b1b963James Dong PUSH {r4-r6,lr} 320c1bc742181ded4930842b46e9507372f0b1b963James Dong MOV lr,#4 330c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r6, =0xfe00fe0 340c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r12, =0xff00ff 350c1bc742181ded4930842b46e9507372f0b1b963James DongLoopStart1: 360c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r11,[r0,#0xc] 370c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r10,[r0,#8] 380c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r5,[r0,#4] 390c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r4,[r0],r1 400c1bc742181ded4930842b46e9507372f0b1b963James Dong UQSUB16 r11,r11,r6 410c1bc742181ded4930842b46e9507372f0b1b963James Dong UQSUB16 r10,r10,r6 420c1bc742181ded4930842b46e9507372f0b1b963James Dong UQSUB16 r5,r5,r6 430c1bc742181ded4930842b46e9507372f0b1b963James Dong UQSUB16 r4,r4,r6 440c1bc742181ded4930842b46e9507372f0b1b963James Dong USAT16 r11,#13,r11 450c1bc742181ded4930842b46e9507372f0b1b963James Dong USAT16 r10,#13,r10 460c1bc742181ded4930842b46e9507372f0b1b963James Dong USAT16 r5,#13,r5 470c1bc742181ded4930842b46e9507372f0b1b963James Dong USAT16 r4,#13,r4 480c1bc742181ded4930842b46e9507372f0b1b963James Dong AND r11,r12,r11,LSR #5 490c1bc742181ded4930842b46e9507372f0b1b963James Dong AND r10,r12,r10,LSR #5 500c1bc742181ded4930842b46e9507372f0b1b963James Dong AND r5,r12,r5,LSR #5 510c1bc742181ded4930842b46e9507372f0b1b963James Dong AND r4,r12,r4,LSR #5 520c1bc742181ded4930842b46e9507372f0b1b963James Dong ORR r11,r10,r11,LSL #8 530c1bc742181ded4930842b46e9507372f0b1b963James Dong ORR r10,r4,r5,LSL #8 540c1bc742181ded4930842b46e9507372f0b1b963James Dong SUBS lr,lr,#1 550c1bc742181ded4930842b46e9507372f0b1b963James Dong STRD r10,r11,[r7],#8 560c1bc742181ded4930842b46e9507372f0b1b963James Dong BGT LoopStart1 570c1bc742181ded4930842b46e9507372f0b1b963James Dong SUB r0,r7,#0x20 580c1bc742181ded4930842b46e9507372f0b1b963James Dong MOV r1,#8 590c1bc742181ded4930842b46e9507372f0b1b963James Dong POP {r4-r6,pc} 600c1bc742181ded4930842b46e9507372f0b1b963James Dong .endfunc 610c1bc742181ded4930842b46e9507372f0b1b963James Dong 620c1bc742181ded4930842b46e9507372f0b1b963James Dong .global armVCM4P10_InterpolateLuma_VerDiagCopy_unsafe 630c1bc742181ded4930842b46e9507372f0b1b963James Dong .func armVCM4P10_InterpolateLuma_VerDiagCopy_unsafe 640c1bc742181ded4930842b46e9507372f0b1b963James DongarmVCM4P10_InterpolateLuma_VerDiagCopy_unsafe: 650c1bc742181ded4930842b46e9507372f0b1b963James Dong PUSH {r4-r6,lr} 660c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r6, =0xfe00fe0 670c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r12, =0xff00ff 680c1bc742181ded4930842b46e9507372f0b1b963James Dong MOV lr,#2 690c1bc742181ded4930842b46e9507372f0b1b963James DongLoopStart: 700c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r11,[r0,#0xc] 710c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r10,[r0,#8] 720c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r5,[r0,#4] 730c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r4,[r0],r1 740c1bc742181ded4930842b46e9507372f0b1b963James Dong UQSUB16 r11,r11,r6 750c1bc742181ded4930842b46e9507372f0b1b963James Dong UQSUB16 r10,r10,r6 760c1bc742181ded4930842b46e9507372f0b1b963James Dong UQSUB16 r5,r5,r6 770c1bc742181ded4930842b46e9507372f0b1b963James Dong UQSUB16 r4,r4,r6 780c1bc742181ded4930842b46e9507372f0b1b963James Dong USAT16 r11,#13,r11 790c1bc742181ded4930842b46e9507372f0b1b963James Dong USAT16 r10,#13,r10 800c1bc742181ded4930842b46e9507372f0b1b963James Dong USAT16 r5,#13,r5 810c1bc742181ded4930842b46e9507372f0b1b963James Dong USAT16 r4,#13,r4 820c1bc742181ded4930842b46e9507372f0b1b963James Dong AND r11,r12,r11,LSR #5 830c1bc742181ded4930842b46e9507372f0b1b963James Dong AND r10,r12,r10,LSR #5 840c1bc742181ded4930842b46e9507372f0b1b963James Dong AND r5,r12,r5,LSR #5 850c1bc742181ded4930842b46e9507372f0b1b963James Dong AND r4,r12,r4,LSR #5 860c1bc742181ded4930842b46e9507372f0b1b963James Dong ORR r11,r10,r11,LSL #8 870c1bc742181ded4930842b46e9507372f0b1b963James Dong ORR r10,r4,r5,LSL #8 880c1bc742181ded4930842b46e9507372f0b1b963James Dong PKHBT r4,r10,r11,LSL #16 890c1bc742181ded4930842b46e9507372f0b1b963James Dong STR r4,[r7],#8 900c1bc742181ded4930842b46e9507372f0b1b963James Dong PKHTB r5,r11,r10,ASR #16 910c1bc742181ded4930842b46e9507372f0b1b963James Dong STR r5,[r7],#-4 920c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r11,[r0,#0xc] 930c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r10,[r0,#8] 940c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r5,[r0,#4] 950c1bc742181ded4930842b46e9507372f0b1b963James Dong LDR r4,[r0],r1 960c1bc742181ded4930842b46e9507372f0b1b963James Dong UQSUB16 r11,r11,r6 970c1bc742181ded4930842b46e9507372f0b1b963James Dong UQSUB16 r10,r10,r6 980c1bc742181ded4930842b46e9507372f0b1b963James Dong UQSUB16 r5,r5,r6 990c1bc742181ded4930842b46e9507372f0b1b963James Dong UQSUB16 r4,r4,r6 1000c1bc742181ded4930842b46e9507372f0b1b963James Dong USAT16 r11,#13,r11 1010c1bc742181ded4930842b46e9507372f0b1b963James Dong USAT16 r10,#13,r10 1020c1bc742181ded4930842b46e9507372f0b1b963James Dong USAT16 r5,#13,r5 1030c1bc742181ded4930842b46e9507372f0b1b963James Dong USAT16 r4,#13,r4 1040c1bc742181ded4930842b46e9507372f0b1b963James Dong AND r11,r12,r11,LSR #5 1050c1bc742181ded4930842b46e9507372f0b1b963James Dong AND r10,r12,r10,LSR #5 1060c1bc742181ded4930842b46e9507372f0b1b963James Dong AND r5,r12,r5,LSR #5 1070c1bc742181ded4930842b46e9507372f0b1b963James Dong AND r4,r12,r4,LSR #5 1080c1bc742181ded4930842b46e9507372f0b1b963James Dong ORR r11,r10,r11,LSL #8 1090c1bc742181ded4930842b46e9507372f0b1b963James Dong ORR r10,r4,r5,LSL #8 1100c1bc742181ded4930842b46e9507372f0b1b963James Dong PKHBT r4,r10,r11,LSL #16 1110c1bc742181ded4930842b46e9507372f0b1b963James Dong SUBS lr,lr,#1 1120c1bc742181ded4930842b46e9507372f0b1b963James Dong STR r4,[r7],#8 1130c1bc742181ded4930842b46e9507372f0b1b963James Dong PKHTB r5,r11,r10,ASR #16 1140c1bc742181ded4930842b46e9507372f0b1b963James Dong STR r5,[r7],#4 1150c1bc742181ded4930842b46e9507372f0b1b963James Dong BGT LoopStart 1160c1bc742181ded4930842b46e9507372f0b1b963James Dong SUB r0,r7,#0x18 1170c1bc742181ded4930842b46e9507372f0b1b963James Dong MOV r1,#4 1180c1bc742181ded4930842b46e9507372f0b1b963James Dong POP {r4-r6,pc} 1190c1bc742181ded4930842b46e9507372f0b1b963James Dong .endfunc 1200c1bc742181ded4930842b46e9507372f0b1b963James Dong 1210c1bc742181ded4930842b46e9507372f0b1b963James Dong .end 1220c1bc742181ded4930842b46e9507372f0b1b963James Dong 123