; IfsCalls.asm ; Copyright Xerox Corporation 1979, 1982 ; Last modified April 23, 1982 5:39 PM by Taft ; Derived from Calls.asm, ; Last modified October 27, 1981 2:42 PM by Boggs .bext Call0, Call1, Call2, Call3, Call4, Call5, Call6, Call7, Call8, Call9 .bext Call10, Call11, Call12, Call13, Call14, Call15 .bext Closes, Gets, Puts, Resets, Putbacks, Errors, Endofs, Stateofs .bext ActOnDiskPages, WriteDiskPages, CreateDiskFile, DeleteDiskPages .bext AssignDiskPage, ReleaseDiskPage, VirtualDiskDA, RealDiskDA .bext InitializeDiskCBZ, DoDiskCommand, GetDiskCb, CloseDisk .bext OpenDD, LockDD, ReadDDPage, UnlockDD, FlushDD, CloseDD, DestroyDDMgr .bext Allocate, Free .srel ; Generic "calls" Call0: .call0 Call1: .call1 Call2: .call2 Call3: .call3 Call4: .call4 Call5: .call5 Call6: .call6 Call7: .call7 Call8: .call8 Call9: .call9 Call10: .call10 Call11: .call11 Call12: .call12 Call13: .call13 Call14: .call14 Call15: .call15 ; "Stream" equivalents: Closes: .call2 Gets: .call3 Puts: .call4 Resets: .call5 Putbacks: .call6 Errors: .call7 Endofs: .call8 Stateofs: .call9 ; "BFS" equivalents: ActOnDiskPages: .call0 WriteDiskPages: .call1 CreateDiskFile: .call2 DeleteDiskPages: .call3 AssignDiskPage: .call4 ReleaseDiskPage: .call5 VirtualDiskDA: .call6 RealDiskDA: .call7 InitializeDiskCBZ: .call9 DoDiskCommand: .call10 GetDiskCb: .call14 CloseDisk: .call15 ; "TFS/BFS DDMgr" equivalents: OpenDD: .call0 LockDD: .call1 ReadDDPage: .call2 UnlockDD: .call3 FlushDD: .call4 CloseDD: .call5 DestroyDDMgr: .call6 ; Storage Allocator equivalents: Allocate: .call0 Free: .call1 .nrel ; The instruction ; ObjCall n ; jumps to the procedure at @(AC0+n) ; Unlike the standard Calls mechanism, this one enters the called procedure ; at instruction 0 rather than instruction 1, and does not clobber AC3. .dmr ObjCall = 65400 .call0: ObjCall 0 .call1: ObjCall 1 .call2: ObjCall 2 .call3: ObjCall 3 .call4: ObjCall 4 .call5: ObjCall 5 .call6: ObjCall 6 .call7: ObjCall 7 .call8: ObjCall 8. .call9: ObjCall 9. .call10: ObjCall 10. .call11: ObjCall 11. .call12: ObjCall 12. .call13: ObjCall 13. .call14: ObjCall 14. .call15: ObjCall 15. .end