HP OpenVMS I/O User's Reference Manual

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Preface Intended Audience Document Structure Device Driver Support for OpenVMS Alpha and I64 64-Bit Addressing Related Documents Reader's Comments How to Order Additional Documentation Conventions

ACP-QIO Interface ACP Functions and Encoding File Information Block (FIB) ACP Subfunctions ACP-QIO Record Attributes Area ACP-QIO Attributes Statistics Block Major Functions I/O Status Block

Disk Drivers Supported Disk Devices and Controllers Driver Features Disk Driver Device Information Disk Function Codes I/O Status Block Disk Driver Programming Example

Magnetic Tape Drivers HP Magnetic Tape Controllers and Drives Driver Features Magnetic Tape Driver Device Information Magnetic Tape Function Codes I/O Status Block Magnetic Tape Drive Programming Examples

Mailbox Driver Mailbox Operations Mailbox Driver Device Information Mailbox Function Codes I/O Status Block Mailbox Driver Programming Examples

Terminal Driver Supported Terminal Devices Terminal Driver Features Terminal Driver Device Information Terminal Function Codes I/O Status Block Terminal Driver Programming Examples

Pseudoterminal Driver Pseudoterminal Operations Pseudoterminal Driver Features Pseudoterminal Driver Device Information I/O Buffers Pseudoterminal Functions Pseudoterminal Driver Programming Example

Shadow-Set Virtual Unit Driver Introduction Configurations Driver Functions Error Processing

Using the OpenVMS Generic SCSI Class Driver Overview of SCSI OpenVMS SCSI Class/Port Architecture Overview of the OpenVMS Generic SCSI Class Driver Accessing the OpenVMS Generic SCSI Class Driver SCSI Port Features Under Application Control Configuring a Device Using the Generic Class Driver Assigning a Channel to GKDRIVER Issuing a $QIO Request to the Generic Class Driver Generic SCSI Class Driver Device Information Call a Generic SCSI Class Driver

Local Area Network (LAN) Device Drivers Local Area Network (LAN) Terminology Supported LAN Devices Supported Industry Standards LAN I/O Architecture LAN Devices LAN Device Information LAN Function Codes Application Programming Notes

Optional Features for Improving I/O Performance Fast I/O Fast Path (Alpha and I64 Only)

I/O Function Codes ACP-QIO Interface Driver Disk Drivers Magnetic Tape Drivers Mailbox Driver Terminal Driver Local Area Network Device Drivers Fast I/O Function Codes and Modifiers Fast Path Function Code and Modifiers

IO$_DIAGNOSE Function for SCSI Class Drivers

DEC Multinational Character Set and Terminal Escape Sequences/Modes DEC Multinational Character Set Terminal Sequences and Modes

Control Connection Routines PDT$CANCEL Cancel Queued Request PDT$CREATE Create a Pseudoterminal PDT$DELETE Delete a Pseudoterminal PDT$READ Read Data from Pseudoterminal PDT$READW Read Data from Pseudoterminal and Wait PDT$SET_EVENT_NOTIFICATION Enable or Disable Terminal Event Notification ASTs PDT$WRITE Write Data to Pseudoterminal

Index