===== 08 SWP SPU VOLUME SWEEP | BIOS 19951204 System ROM Version 3.0 11/18/96 A BadVaddr as the group starts: 00000480 Sweeps on voice 2's volume, voice 2 never keyed on. The start is set as a fixed volume 5000 cycles before (spx:574-577). Current volume 1E08h (spx:650). Changes from the sweep write, the time it reached 7FFFh (increase) or 0 (decrease). Fixed volume 1234h, cycles until 1E08h changes: 443:2468 25:2468 781:2468 605:2468 Fixed volume 4000h (bit 14, spx:560 range) reads 1E08h 8000 V2L from 0000 reg 8000 (reads 8000): 502:3800 1271:7000 2022:7FFF | x - | end 2022 every 2500: - - - - - - - - V2L from 0000 reg 8010 (reads 8010): 353:0380 1071:0700 1816:0A80 2566:0E00 | x - | end 27955 every 12500: 3B80 7380 - - - - - - V2L from 0000 reg 8020 (reads 8020): 348:0038 1068:0070 1813:00A8 2569:00E0 | x - | end 449489 every 100000: 1CA8 3918 5588 71F8 - - - - V2L from 0000 reg 8023 (reads 8023): 345:0020 967:0040 1827:0060 2572:0080 | x - | end 785912 every 200000: 20A0 4120 61C0 - - - - - V2L from 0000 reg 802C (reads 802C): 601:0007 1373:000E 2123:0015 2868:001C | x - | end 3594834 every 500000: 11CD 239A 3567 4734 5901 6ACE 7C9B - V2L from 0000 reg 8030 (reads 8030): 1210:0007 2690:000E 4239:0015 5786:001C | x - | end 7189624 every 1000000: 11CD 239A 3567 4734 5901 6ACE 7C9B - V2L from 0000 reg 8040 (reads 8040): 23031:0007 47632:000E 72227:0015 96815:001C | x - | end - every 1000000: 0118 0237 0356 046E 058D 06AC 07C4 08E3 V2L from 7FFE reg A020 (reads A020): 701:7FBE 1473:7F7E 2223:7F3E 2968:7EFE | x - | end 393921 every 125000: 573E 2EBE 05FE - - - - - V2L from 7FFE reg A030 (reads A030): 1511:7FF6 2990:7FEE 4544:7FE6 6094:7FDE | x - | end 6292211 every 1000000: 6BA6 574E 42F6 2E9E 1A46 05EE - - V2L from 0000 reg C020 (reads C020): 348:0038 869:0070 1614:00A8 2362:00E0 | x - | end 785778 every 200000: 3918 6484 72CA - - - - - V2L from 0000 reg C030 (reads C030): 607:0007 2143:000E 3649:0015 5159:001C | x - | end 12575051 every 2000000: 239A 4734 62B6 6BA0 7483 7D6D - - V2L from 7FFE reg E000 (reads E000): 352:3FFF 967:1FFF 1714:0FFF 2459:07FF | x - | end 10952 every 2500: 07FF 00FF 001F 0003 - - - - V2L from 7FFE reg E020 (reads E020): 501:7FBE 1170:7F7E 1918:7F3E 2773:7EFE | x - | end 1863550 every 500000: 2323 0925 01DA - - - - - V2L from 7FFE reg E030 (reads E030): 1037:7FF6 2573:7FEE 4183:7FE6 5701:7FDE | x - | end - every 2000000: 5B31 3FEA 2CAD 1E47 141B 0CF7 07E1 02CA V2L from 2000 reg 9020 (reads 9020): 348:1FC0 965:1F80 1712:1F40 2567:1F00 | x - | end - every 250000: CE80 8000 8000 8000 8000 8000 8000 8000 V2L from C000 reg 8020 (reads 8020): 348:C038 874:C070 1619:C0A8 2366:C0E0 | x - | end 673542 every 250000: 0750 4EA0 - - - - - - V2L from C000 reg B020 (reads B020): 501:C038 1170:C070 1918:C0A8 2773:C0E0 | x - | end - every 250000: 0000 0000 0000 0000 0000 0000 0000 0000 V2L from 2000 reg B020 (reads B020): 804:0000 | x - | end - every 250000: 0000 0000 0000 0000 0000 0000 0000 0000 V2L from 7FFE reg F020 (reads F020): 509:7FBE 1278:7F7E 2131:7F3E 2876:7EFE | x - | end - every 500000: 2323 0925 01DA 0000 0000 0000 0000 0000 V2L from 2000 reg 807F (reads 807F): none | x - | end - every 250000: 2000 2000 2000 2000 2000 2000 2000 2000 V2L from 2000 reg B07F (reads B07F): 504:0000 | x - | end - every 250000: 0000 0000 0000 0000 0000 0000 0000 0000 V2R from 0000 reg 8020 (reads 8020): 358:0038 1078:0070 1830:00A8 2575:00E0 | x - | end 449623 every 100000: 1C70 3918 5588 71F8 - - - - V0L from 0000 reg 8020 (reads 8020): 348:0038 1174:0070 1919:00A8 2667:00E0 | x - | end 449599 every 100000: 1C70 3918 5588 71F8 - - - - Done.