Configuration Subsystem

System users cannot operate devices until device configuration occurs. To configure devices, the Device Configuration Subsystem is available.

Adapter-Specific Considerations for the Predefined Attribute (PdAt) Object Class
Adapter-Specific Considerations for the Predefined Devices (PdDv) Object Class
attrval Device Configuration Subroutine
busresolve Device Configuration Subroutine
Configuration Rules (Config_Rules) Object Class
Customized Attribute (CuAt) Object Class
Customized Dependency (CuDep) Object Class
Customized Device Driver (CuDvDr) Object Class
Customized Devices (CuDv) Object Class
Customized VPD (CuVPD) Object Class
Device Methods for Adapter Cards: Guidelines
genmajor Device Configuration Subroutine
genminor Device Configuration Subroutine
genseq Device Configuration Subroutine
getattr Device Configuration Subroutine
getminor Device Configuration Subroutine
How Device Methods Return Errors
loadext Device Configuration Subroutine
Loading a Device Driver
Machine Device Driver
ODM Device Configuration Object Classes
Predefined Attribute (PdAt) Object Class
Predefined Attribute Extended (PdAtXtd) Object Class
Predefined Connection (PdCn) Object Class
Predefined Devices (PdDv) Object Class
putattr Device Configuration Subroutine
reldevno Device Configuration Subroutine
relmajor Device Configuration Subroutine
Writing a Change Method
Writing a Configure Method
Writing a Define Method
Writing an Unconfigure Method
Writing an Undefine Method
Writing Optional Start and Stop Methods