ibm:vm370-lib:macro:devsect.macro_src
Table of Contents
DEVSECT Source
References
- Fixes Applied : 0
- This Source Date : Saturday, December 9, 1978
- Last Fix ID : [Unmodified]
Source Listing
- DEVSECT.MACRO.txt
- MACRO 00001000
- DEVSECT 00002000
- SPACE 00003000
- * 00004000
- *** DEVSECT - DEVICE TABLE DSECT 00005000
- * 00006000
- * 0 +---------+----+----+-------------------+ 00007000
- * | DEVADDR |D*1 |D*2 | DEVNAME | 00008000
- * 8 +---------+----+----+-------------------+ 00009000
- * | DEVIPRA | DEVMISC | 00010000
- * 10 +-------------------+-------------------+ 00011000
- * 00012000
- *** DEVSECT - DEVICE TABLE DSECT 00013000
- * 00014000
- SPACE 3 00015000
- DEVSECT DSECT 00016000
- DEVADDR DS 1H - VIRTUAL DEVICE ADDRESS 00017000
- DEVFLAG DS 1X - D*1 - DEVICE FLAGS 00018000
- DEVTYPE DS 1X - D*2 - DEVICE TYPE 00019000
- DEVNAME DS 1F - SYMBOLIC DEVICE NAME 00020000
- DEVIPRA DS 1F - INTERRUPT PROCESSING ROUTINE ADDRESS 00021000
- DEVMISC DS 1F - MISCELLANEOUS - DEVICE DEPENDENT 00022000
- DEVSIZE EQU *-DEVSECT DEVICE TABLE SIZE (IN BYTES) 00023000
- EJECT 00024000
- MEND 00025000
ibm/vm370-lib/macro/devsect.macro_src.txt · Last modified: 2023/08/06 13:38 by Site Administrator