UMBCCMSC 211Fall 1999 |
| Macro Name | Parameters | INT/Subfunction | Registers used |
|---|---|---|---|
| _BIOSCh | 16h/0h | ||
| _Close | handle | 21h/3eh | |
| _Creat | filename, segm | 21h3ch | |
| _Exit | ReturnVal | 21h/4ch | |
| _GetCh | echo | 21h/08h 21h/01h | |
| _GetDate | 21h/2ah | ||
| _GetStr | Structure, segm | 21h/0Ah | |
| _GetTime | 21h/2ch | ||
| _LSeek | Handle, SeekType, LoDistance, HiDistance | 21h/42h | |
| _Open | filename, accesstype, segm | 21h/3dh | |
| _PutCh | c1, c2, c3, c4, c5, c6, c7, c8, c9, c10 | 21h/02h | |
| _PutStr | addr, segm | 21h/09h | |
| _Read | handle, offs, count, segm | 21h/3fh | |
| _SaveIntVec | intr, OldIntVec | 21h/35h | |
| _SetIntVec | intr, Handler | 21h/25h | |
| _Write | handle, offs, count, segm | 21h/40h |