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Programming Interface Information:
This information is NOT intended to be used as Programming Interfaces of z/VM. |
IDAL
Control Block Contents
IDAL DSECT
Cross Reference (Contains links to field and bit definitions)
IDAL Prolog
NAME : HCPIDAL
DESCRIPTION: INDIRECT DATA ADDRESS LIST MAPPING
DSECT : IDAL
FUNCTION : PROVIDE SYMBOLIC REFERENCE TO THE FIELDS OF A CHANNEL
INDIRECT DATA ADDRESS LIST
LOCATED BY : N/A
CREATED BY : N/A
DELETED BY : N/A
IDAL Control Block Content
IDAL DSECT
Hex Dec Type/Val Lng Label (dup) Comments
---- ---- --------- ---- -------------- --------
0000 0 Structure IDAL INDIRECT DATA ADDRESS LIST
MAPPING
0000 0 Signed 4 IDALLIST (0) 2 TO 33 INDIRECT DATA WORDS
0000 0 Address 4 IDAL01 INDIRECT DATA ADDRESS WORD 01
0004 4 Address 4 IDAL02 INDIRECT DATA ADDRESS WORD 02
0008 8 Address 4 IDAL03 INDIRECT DATA ADDRESS WORD 03
000C 12 Address 4 IDAL04 INDIRECT DATA ADDRESS WORD 04
0010 16 Address 4 IDAL05 INDIRECT DATA ADDRESS WORD 05
0014 20 Address 4 IDAL06 INDIRECT DATA ADDRESS WORD 06
0018 24 Address 4 IDAL07 INDIRECT DATA ADDRESS WORD 07
001C 28 Address 4 IDAL08 INDIRECT DATA ADDRESS WORD 08
0020 32 Address 4 IDAL09 INDIRECT DATA ADDRESS WORD 09
0024 36 Address 4 IDAL10 INDIRECT DATA ADDRESS WORD 20
0028 40 Address 4 IDAL11 INDIRECT DATA ADDRESS WORD 21
002C 44 Address 4 IDAL12 INDIRECT DATA ADDRESS WORD 22
0030 48 Address 4 IDAL13 INDIRECT DATA ADDRESS WORD 23
0034 52 Address 4 IDAL14 INDIRECT DATA ADDRESS WORD 24
0038 56 Address 4 IDAL15 INDIRECT DATA ADDRESS WORD 25
003C 60 Address 4 IDAL16 INDIRECT DATA ADDRESS WORD 26
0040 64 Address 4 IDAL17 INDIRECT DATA ADDRESS WORD 27
0044 68 Address 4 IDAL18 INDIRECT DATA ADDRESS WORD 28
0048 72 Address 4 IDAL19 INDIRECT DATA ADDRESS WORD 29
004C 76 Address 4 IDAL20 INDIRECT DATA ADDRESS WORD 20
0050 80 Address 4 IDAL21 INDIRECT DATA ADDRESS WORD 21
0054 84 Address 4 IDAL22 INDIRECT DATA ADDRESS WORD 22
0058 88 Address 4 IDAL23 INDIRECT DATA ADDRESS WORD 23
005C 92 Address 4 IDAL24 INDIRECT DATA ADDRESS WORD 24
0060 96 Address 4 IDAL25 INDIRECT DATA ADDRESS WORD 25
0064 100 Address 4 IDAL26 INDIRECT DATA ADDRESS WORD 26
0068 104 Address 4 IDAL27 INDIRECT DATA ADDRESS WORD 27
006C 108 Address 4 IDAL28 INDIRECT DATA ADDRESS WORD 28
0070 112 Address 4 IDAL29 INDIRECT DATA ADDRESS WORD 29
0074 116 Address 4 IDAL30 INDIRECT DATA ADDRESS WORD 30
0078 120 Address 4 IDAL31 INDIRECT DATA ADDRESS WORD 31
007C 124 Address 4 IDAL32 INDIRECT DATA ADDRESS WORD 32
0080 128 Address 4 IDAL33 INDIRECT DATA ADDRESS WORD 33
0084 132 Address 4 * NEVER USED FINAL WORD
IDAL Storage Layout
*** IDAL - INDIRECT DATA ADDRESS LIST MAPPING
*
* +---------------------------+---------------------------+
* 0 | IDAL01 | IDAL02 |
* +---------------------------+---------------------------+
* 8 | IDAL03 | IDAL04 |
* +---------------------------+---------------------------+
* 10 | IDAL05 | IDAL06 |
* +---------------------------+---------------------------+
* 18 | IDAL07 | IDAL08 |
* +---------------------------+---------------------------+
* 20 | IDAL09 | IDAL10 |
* +---------------------------+---------------------------+
* 28 | IDAL11 | IDAL12 |
* +---------------------------+---------------------------+
* 30 | IDAL13 | IDAL14 |
* +---------------------------+---------------------------+
* 38 | IDAL15 | IDAL16 |
* +---------------------------+---------------------------+
* 40 | IDAL17 | IDAL18 |
* +---------------------------+---------------------------+
* 48 | IDAL19 | IDAL20 |
* +---------------------------+---------------------------+
* 50 | IDAL21 | IDAL22 |
* +---------------------------+---------------------------+
* 58 | IDAL23 | IDAL24 |
* +---------------------------+---------------------------+
* 60 | IDAL25 | IDAL26 |
* +---------------------------+---------------------------+
* 68 | IDAL27 | IDAL28 |
* +---------------------------+---------------------------+
* 70 | IDAL29 | IDAL30 |
* +---------------------------+---------------------------+
* 78 | IDAL31 | IDAL32 |
* +---------------------------+---------------------------+
* 80 | IDAL33 |///////////////////////////|
* +---------------------------+---------------------------+
* 88
*
*** IDAL - INDIRECT DATA ADDRESS LIST MAPPING
IDAL Cross Reference
Symbol Dspl Value -------------- ---- ----- IDALLIST 0000 IDAL01 0000 IDAL02 0004 IDAL03 0008 IDAL04 000C IDAL05 0010 IDAL06 0014 IDAL07 0018 IDAL08 001C IDAL09 0020 IDAL10 0024 IDAL11 0028 IDAL12 002C IDAL13 0030 IDAL14 0034 IDAL15 0038 IDAL16 003C IDAL17 0040 IDAL18 0044 IDAL19 0048 IDAL20 004C IDAL21 0050 IDAL22 0054 IDAL23 0058 IDAL24 005C IDAL25 0060 IDAL26 0064 IDAL27 0068 IDAL28 006C IDAL29 0070 IDAL30 0074 IDAL31 0078 IDAL32 007C IDAL33 0080
Copyright IBM Corporation, 1990, 2001