Programming Interface Information: This information is NOT intended to be
used as Programming Interfaces of VM/ESA. It is to be used for diagnosis only.

CABUFFER

Prolog  

Control Block Contents  

CABUFFER DSECT

Storage Layout  

Cross Reference (Contains links to field and bit definitions)  

CABUFFER Prolog

 Name       : HCPCABFR
 Description: Channel Adapter Buffer
 DSECT      : CABUFFER

 

CABUFFER Control Block Content


CABUFFER DSECT

Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure CABUFFER Channel Adapter Buffer 0000 0 Character 256 CABUFR CHANNEL ADAPTER BUFFER 00000100 CABUFRLN L'CABUFR DEFINED LENGTH OF BUFFER 00000020 CABSIZE ((*-CABUFFER)+7)/8 LENGTH OF BUFFER IN DBLWORDS

 

CABUFFER Storage Layout

*** CABUFFER - Channel Adapter Buffer
*
*     +-------------------------------------------------------+
*   0 |                                                       |
*     =                        CABUFR                         =
*     |                                                       |
*     +-------------------------------------------------------+
* 100
*
*** CABUFFER - Channel Adapter Buffer

 

CABUFFER Cross Reference

(contains links to field and bit definitions)
Symbol         Dspl Value
-------------- ---- -----

CABSIZE 0000 00000020

CABUFR 0000

CABUFRLN 0000 00000100


This information is based on VM/ESA 2.4.0.
Last updated on 3 Aug 1999 at 11:44:25 EDT.
Copyright IBM Corporation, 1990, 1999