ID Number: Q30818
5.10 | 5.10
MS-DOS | OS/2
Summary:
The following information is from the Microsoft Macro Assembler
Version 5.10 OS2.DOC file.
More Information:
OS/2 Call Summary
Device driver constant - INCL_DOSDEVICES
@DosDevConfig - Gets information about attached devices
Parameters - DeviceInfo:PB, Item:W, Parameter:W
@DosDevIOCtl - Performs control functions on a specified device
Parameters - Data:PB, ParmList:PB, Function:W, Category:W, Handle:W
@DosSystemService - Requests a special function from the system
Parameters - ServiceCategory:W, RequestPacket:PB, ResponsePacket:PB
@DosCLIAccess - Requests privilege to disable (CLI) or enable (STI)
interrupts
Parameters - None
@DosPortAccess - Requests or releases privilege for I/O port access
Parameters - Reserved:W, TypeOfAccess:W, FirstPort:W, LastPort:W
@DosPhysicalDisk - Obtains information on partitionable disks
Parameters - Function:W, DataPtr:D, DataLength:W, ParmPtr:D, ParmLength:W