1250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ ------------------------------------------------------------------ 2250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ Copyright (C) 1998-2009 PacketVideo 3250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ 4250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ Licensed under the Apache License, Version 2.0 (the "License"); 5250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ you may not use this file except in compliance with the License. 6250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ You may obtain a copy of the License at 7250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ 8250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ http://www.apache.org/licenses/LICENSE-2.0 9250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ 10250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ Unless required by applicable law or agreed to in writing, software 11250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ distributed under the License is distributed on an "AS IS" BASIS, 12250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 13250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ express or implied. 14250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ See the License for the specific language governing permissions 15250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ and limitations under the License. 16250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ ------------------------------------------------------------------- 17250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 18250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ 19250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ 20250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ Filename: pvmp3_polyphase_filter_window.s 21250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ 22250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@------------------------------------------------------------------------------ 23250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ REVISION HISTORY 24250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ 25250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ 26250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ Who: Date: MM/DD/YYYY 27250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ Description: 28250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ 29250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@------------------------------------------------------------------------------ 30250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 31250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber.arm 32250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 33250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber.align 4 34250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 35250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber.text 36250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 37250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber.extern pqmfSynthWin 38250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 39250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 40250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 41250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@------------------------------------------------------------------------------ 42250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 43250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber.global pvmp3_polyphase_filter_window 44250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 45250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huberpvmp3_polyphase_filter_window: 46250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber stmfd sp!,{r0-r2,r4-r11,lr} 47250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 48250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber sub sp,sp,#4 49250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r2,[sp,#0xc] 50250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r1,PolyPh_filter_coeff 51250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 52250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber sub r2,r2,#1 53250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r10,#1 54250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber str r2,[sp] 55250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 56250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ Accumulators r9, r11::> Initialization 57250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 58250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas HuberLoop_j: 59250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r9, #0x20 60250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r11, #0x20 61250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r4, #0x10 62250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas HuberLoop_i: 63250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber add r2,r4,r10 64250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber add r3,r0,r2,lsl #2 65250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber sub r2,r4,r10 66250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r5,[r3] 67250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr lr,[r1] 68250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber add r12,r0,r2,lsl #2 69250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r6,[r12,#0x780] 70250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r2,r9,lr,r5 71250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r2,r11,lr,r6 72250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r2,[r1,#4] 73250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r7,[r12,#0x80] 74250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r5,r11,r2,r5 75250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smull r6,r5,r2,r6 76250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber sub r9,r9,r5 77250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r5,[r1,#8] 78250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r8,[r3,#0x700] 79250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber add r4,r4,#0x200 80250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r6,r9,r5,r7 81250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smull r6,r2,r5,r8 82250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r5,[r1,#0xc] 83250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber sub r11,r11,r2 84250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r8,r9,r5,r8 85250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r7,r11,r5,r7 86250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r5,[r3,#0x100] 87250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r2,[r1,#0x10] 88250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r6,[r12,#0x680] 89250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal lr,r9,r2,r5 90250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal lr,r11,r2,r6 91250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r2,[r1,#0x14] 92250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r7,[r12,#0x180] 93250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r5,r11,r2,r5 94250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smull r6,r5,r2,r6 95250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r6,[r1,#0x18] 96250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r8,[r3,#0x600] 97250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber sub r9,r9,r5 98250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r5,r9,r6,r7 99250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smull r2,r5,r6,r8 100250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r6,[r1,#0x1c] 101250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber sub r11,r11,r5 102250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r8,r9,r6,r8 103250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r2,[r1,#0x20] 104250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r5,[r3,#0x200] 105250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r7,r11,r6,r7 106250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r6,[r12,#0x580] 107250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal lr,r9,r2,r5 108250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal lr,r11,r2,r6 109250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r2,[r1,#0x24] 110250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r7,[r12,#0x280] 111250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r5,r11,r2,r5 112250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smull r6,r5,r2,r6 113250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r6,[r1,#0x28] 114250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r8,[r3,#0x500] 115250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber sub r9,r9,r5 116250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r5,r9,r6,r7 117250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smull r2,r5,r6,r8 118250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r6,[r1,#0x2c] 119250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber sub r11,r11,r5 120250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 121250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r8,r9,r6,r8 122250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r7,r11,r6,r7 123250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r5,[r3,#0x300] 124250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r8,[r1,#0x30] 125250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r6,[r12,#0x480] 126250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r7,r9,r8,r5 127250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r7,r11,r8,r6 128250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r8,[r1,#0x34] 129250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r12,[r12,#0x380] 130250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r5,r11,r8,r5 131250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smull r6,r5,r8,r6 132250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r6,[r1,#0x38] 133250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 134250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 135250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r3,[r3,#0x400] 136250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber sub r9,r9,r5 137250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r7,r9,r6,r12 138250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smull r8,r7,r6,r3 139250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber cmp r4,#0x210 140250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber sub r11,r11,r7 141250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 142250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r2,[r1,#0x3c] 143250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber add r1,r1,#0x40 144250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r3,r9,r2,r3 145250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r12,r11,r2,r12 146250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 147250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber blt Loop_i 148250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 149250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r3,r9, asr #6 150250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r4,r3, asr #15 151250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber teq r4,r3, asr #31 152250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r12,LOW_16BITS 153250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r2,[sp] 154250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber eorne r3,r12,r3,asr #31 155250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r4,[sp,#8] 156250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r2,r10,lsl r2 157250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber add r4,r4,r2,lsl #1 158250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber strh r3,[r4] 159250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 160250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r3,r11,asr #6 161250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r4,r3,asr #15 162250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber teq r4,r3,asr #31 163250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber eorne r3,r12,r3,asr #31 164250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r12,[sp,#0xc] 165250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r11,[sp,#8] 166250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber rsb r2,r2,r12,lsl #5 167250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber add r2,r11,r2,lsl #1 168250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber strh r3,[r2] 169250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 170250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber add r10,r10,#1 171250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber cmp r10,#0x10 172250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber blt Loop_j 173250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 174250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber@ Accumulators r4, r5 Initialization 175250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 176250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r4,#0x20 177250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r5,#0x20 178250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r3,#0x10 179250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas HuberPolyPh_filter_loop2: 180250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber add r2,r0,r3,lsl #2 181250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r12,[r2] 182250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r8,[r1] 183250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r6,[r2,#0x80] 184250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r12,r4,r8,r12 185250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r12,[r1,#4] 186250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r7,[r2,#0x40] 187250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r6,r4,r12,r6 188250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 189250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r12,[r1,#8] 190250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r6,[r2,#0x180] 191250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r7,r5,r12,r7 192250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r12,[r2,#0x100] 193250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r7,[r1,#0xc] 194250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r2,[r2,#0x140] 195250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r12,r4,r7,r12 196250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r12,[r1,#0x10] 197250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber add r3,r3,#0x80 198250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r6,r4,r12,r6 199250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r6,[r1,#0x14] 200250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber cmp r3,#0x210 201250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber smlal r2,r5,r6,r2 202250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber add r1,r1,#0x18 203250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 204250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber blt PolyPh_filter_loop2 205250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r0,r4,asr #6 206250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r2,r0,asr #15 207250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber teq r2,r0,asr #31 208250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldrne r12,LOW_16BITS 209250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r1,[sp,#8] 210250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber eorne r0,r12,r0,asr #31 211250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber strh r0,[r1,#0] 212250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r0,r5,asr #6 213250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r2,r0,asr #15 214250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber teq r2,r0,asr #31 215250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldrne r12,LOW_16BITS 216250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r2,[sp] 217250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r1,#0x10 218250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber eorne r0,r12,r0,asr #31 219250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldr r12,[sp,#8] 220250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber mov r1,r1,lsl r2 221250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber add r1,r12,r1,lsl #1 222250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber strh r0,[r1] 223250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber add sp,sp,#0x10 224250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber ldmfd sp!,{r4-r11,pc} 225250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 226250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas HuberPolyPh_filter_coeff: 227250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber .word pqmfSynthWin 228250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas HuberLOW_16BITS: 229250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber .word 0x00007fff 230250f2433c6e1cf2727a79971fdc6ce0f8677037aAndreas Huber 231