Type ASSEMBLE
Source Lines : 2,505
Fixes Applied : 34
Most Recent Version : Wednesday, January 17, 1979
Last Fix ID : [HRC073DK]
Module
DMKGRF
Function
TO PROVIDE SUPPORT FOR GRAPHIC DISPLAY DEVICES
THIS MODULE SUPPORTS THE LOCAL 3270 AND 3066 DEVICES
THE MODULE HANDLES INTERRUPTS AND CCW PROCESSING
FOR THE DEVICES INCLUDING MESSAGE HANDLING AND
SCREEN MANAGEMENT.
Attributes
RE-ENTERABLE, RESIDENT IF REAL MACHINE CONFIGURATION
INDICATES THAT 3270 OR 3066 DEVICES ARE AVAILABLE
Calls to Other Routines
DMKIOSQR - TO START IO ON DEVICES
DMKSCNRU - TO LOCATE REAL DEVICE BLOKS
DMKQCNCL - TO CLEAR CONTASK STACK AT LOGOUT
DMKCFMBK - TO ENTER CONSOLE FUNCTION MODE
DMKSTKCP - TO STACK CPEXBLOK
DMKSTKMP - TO STACK CPEXBLOKS FOR THE CURRENT PROCESSOR
DMKCNSED - TO EDIT AN INPUT LINE IF OPTION ON
DMKBLDVM - TO BUILD A VMBLOK FOR USER LOGON
DMKSCHRT - TO RESET A TIMER REQUEST
DMKSCHST - TO SET A TIMER REQUEST
DMKMSWR - TO WRITE AN ERROR MESSAGE
DMKSCNRD - TO GET REAL DEVICE ADDRESS
DMKQCNET - TO RETURN CONTASK AT COMPLETEION
DMKQCNTO - TO SLEEP USER AFTER GRAF ERROR
DMKIOERR - TO RECORD AN IO ERROR
DMKCFMEN - TO EXECUTE A CP CONSOLE FUNCTION
DMKCFMAT - TO POST AN ATTN INTERRUPT TO THE VM
DMKSCNVU - TO LOCATE THE VIRTUAL CONSOLE
DMKCPIEM - FOR EMERGENCY OPERATOR LOGON
DMKIOEST - TO CAUSE THE UPDATE OF STATISTICAL DATA COUNTERS
DMKLOKSW - SWITCH TO ANOTHER VMBLOK IF SYSTEM IS AP-MODE
DMKPTRAN - TO BRING IN THE TRANSLATE TABLE
DMKBOXMD - LIST OF LOGOS MDL 2, 3, 4, 2A HRC101DK
DMKGRTAB - TO BUILD DATA TO MOVE CURSOR AND PUT IN TAB CHAR