Programming Interface Information:
This information is NOT intended to be used as Programming Interfaces of z/VM. |
SIDBK
Control Block Contents
SIDBK DSECT
Cross Reference (Contains links to field and bit definitions)
SIDBK Prolog
NAME : HCPSIDBK DESCRIPTION: SYSTEM ID LIST DSECT : SIDBK FUNCTION : CONTAINS THE SYSTEM ID FOR EACH PROCESSOR UPON WHICH THE SYSTEM IS EXPECTED TO BE IPL'D. THIS ID WILL APPEAR ON THE LOGO PRIOR TO LOGGING ON A USER AND ON SEPARATOR PAGES OF SPOOLED PRINTER OUTPUT. LOCATED BY : SYSIDL FIELD OF HCPSYSCM CREATED BY : HCPSYS ASSEMBLY (SYSGEN) IF THERE IS A SYSID MACRO and HCPZPP if there is a SYSTEM_ID in the SYSTEM CONFIG file. DELETED BY : NONE
SIDBK Control Block Content
SIDBK DSECT
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure SIDBK SYSTEM ID LIST 0000 0 Address 4 SIDNEXT Pointer to next SIDBK entry 0004 4 Bitstring 1 SIDFLAG Flag byte 1... .... SIDEFAUL X'80' This is default entry 0005 5 Signed 1 SIDSERL Serial Number length 0006 6 Character 6 SIDSER Serial Number pattern 000C 12 Signed 1 SIDMODL Model Number length 000D 13 Character 4 SIDMOD Model Number pattern 0011 17 Character 7 * Reserved 0018 24 Dbl-Word 8 * (0) Round up to d-word 0018 24 Character 8 SIDLID LOCAL ID 0020 32 Character 8 SIDSYSGN SYSTEM GATEWAY NAME 00000005 SIDSIZED (*-SIDBK+7)/8 Number of double words per entry
SIDBK Storage Layout
*** SIDBK - SYSTEM ID LIST * * +---------------------------+------+------+-------------+ * 0 | SIDNEXT |:FLAG |:SERL | (006)- | * +---------------------------+------+------+-------------+ * 8 | -SIDSER |:MODL | SIDMOD- | * +------+--------------------+------+--------------------+ * 10 |-(00D)|////////////////////////////////////////////////| * +------+------------------------------------------------+ * 18 | SIDLID | * +-------------------------------------------------------+ * 20 | SIDSYSGN | * +-------------------------------------------------------+ * 28 * *** SIDBK - SYSTEM ID LIST
SIDBK Cross Reference
Symbol Dspl Value -------------- ---- ----- SIDEFAUL 0004 80 SIDFLAG 0004 SIDLID 0018 SIDMOD 000D SIDMODL 000C SIDNEXT 0000 SIDSER 0006 SIDSERL 0005 SIDSIZED 0020 00000005 SIDSYSGN 0020
Copyright IBM Corporation, 1990, 2001