Unknown B_CALLs and their OS 2.41/BOOT 1.02 locations: (123 to go): Page 02h: 3 Page 03h: 13 Page 04h: 4 Page 05h: 14 Page 06h: 6 Page 74h: 1 Page 75h: 13 Page 77h: 3 Page 78h: 1 Page 79h: 6 Page 7Bh: 57 Page 7Fh: 2 Page 6Fh: 1 4EAFh: 02:6D02h ;this is a scary subroutine in _YToX, has something to do with negative numbers or non-integers or something 50FEh: 02:6EC8h 5137h: 02:78F1h 520Fh: 03:4622h ;res 1,(iy+0Eh) \ ret, might mean buffer was just cleared (has something to do with _wputsEOL) 5209h: 03:47AEh ;res 0,(iy+0Eh) \ call _BufToTop \ (restore curCol or penCol) \ call _SEQSOLVE \ ret 5206h: 03:48DEh 5194h: 03:4A04h 503Eh: 03:569Fh 52BAh: 03:6240h 522Ah: 03:646Fh 52AEh: 03:6552h 52D2h: 03:6621h 52CFh: 03:6632h 523Fh: 03:66ABh 51A3h: 03:6DA0h 51D0h: 03:7C4Ah 4D92h: 04:40ADh 5110h: 04:5E5Ah 510Dh: 04:688Bh 518Eh: 04:7F1Dh 51EBh: 05:42DDh 51D3h: 05:48D2h 5239h: 05:54C0h 523Ch: 05:56E0h 52C3h: 05:5A8Ch 5245h: 05:5AADh 52B4h: 05:64D4h 51EEh: 05:656Ah 51B5h: 05:6CB5h 5224h: 05:75F7h 5299h: 05:75F7h 52CCh: 05:75FCh 5227h: 05:763Fh 52C0h: 05:7644h 5119h: 06:496Eh 50ADh: 06:56DFh 4D3Bh: 06:5EDCh 51D9h: 06:6D70h 524Bh: 06:6E1Bh 520Ch: 06:6E21h 52E1h: 74:5B9Fh ;bit 4,(9C75h) 51FDh: 75:40DCh ;involves displaying cursor on large font option, stat plot stuff 4FA2h: 75:41E1h ;short and simple, no clue what it means 5203h: 75:4216h ;checks whether current context is...something, probably stat plot related 524Eh: 75:434Bh 4F9Fh: 75:4449h 51F4h: 75:4596h ;displays STAT PLOTS info 5104h: 75:4994h 5107h: 75:49F7h 5251h: 75:4A6Ch 529Fh: 75:4D52h 52A2h: 75:4DCCh 52A5h: 75:55F3h 52A8h: 75:5672h 52ABh: 75:56E4h 51D6h: 77:5CE0h ;I don't know, but might be mode screen related, cursor hook 51FAh: 77:605Ah ;definitely related to time setting context, funky 51C1h: 78:7D70h 5062h: 79:5144h ;might set up window context or something 505Fh: 79:5157h 5068h: 79:5B96h ;probably something to do with the table 5134h: 79:6D89h ;sets up new program/new group context, selectable somehow, probably leaves memory open 5140h: 79:733Ch ;who knowws, but jumps to certain code based on A, 20h to 2Dh, ErrArgument otherwise 513Dh: 79:7348h ;same as above but skips a couple checks (which do scary math) 4D3Eh: 7B:55E1h 4CABh: 7B:5B17h 4CC3h: 7B:5C78h 4CE7h: 7B:5C78h 4CC6h: 7B:5CCCh 4CBAh: 7B:5CD9h 4CDEh: 7B:5CD9h 4CF0h: 7B:5D13h 4CD2h: 7B:5D31h 4CF3h: 7B:5E27h 4CCCh: 7B:5EA9h 4CC9h: 7B:5F44h 4CF6h: 7B:5F45h 4CF9h: 7B:6034h 4CD5h: 7B:603Ah 4CFCh: 7B:6119h 4CFFh: 7B:6165h 4D02h: 7B:61A6h 4D05h: 7B:6216h 4D08h: 7B:6255h 4D0Bh: 7B:625Ch 4D0Eh: 7B:6298h 4D11h: 7B:62B7h 4D14h: 7B:62F1h 4D17h: 7B:6339h 4D1Ah: 7B:635Dh 4D1Dh: 7B:6394h 4D20h: 7B:6461h 4D23h: 7B:6497h 4CEAh: 7B:6623h 4E2Eh: 7B:6643h 4D2Ch: 7B:6656h 4E1Ch: 7B:6B63h 4E22h: 7B:6B96h 4E19h: 7B:6BB6h 4E31h: 7B:6BE4h 4DDDh: 7B:6C0Ah 4E49h: 7B:6C0Dh 4DE6h: 7B:6C2Dh ;installs a cursor hook 4E25h: 7B:6C58h ;disables the cursor hook and does other crap 4E37h: 7B:6E24h 4E34h: 7B:6E45h 4DECh: 7B:6E84h 4D74h: 7B:6E8Ah 4DA1h: 7B:6E8Bh 4DEFh: 7B:6F96h 4E40h: 7B:722Fh 4E46h: 7B:7240h 4DA7h: 7B:753Dh 4DAAh: 7B:7549h 4DADh: 7B:7586h 4DB0h: 7B:75BAh 4DB3h: 7B:75CFh 4DB6h: 7B:75D3h 4DBCh: 7B:75F2h 4DB9h: 7B:75F5h 4D8Fh: 7B:79D5h 804Eh: 7F:4924h 8066h: 7F:4F82h 8069h: 7F:4EF0h 810Bh: 6F:6297h ;set 1,(81h) and wait