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Programming Interface Information:
This information is NOT intended to be used as Programming Interfaces of z/VM. |
EVTBK
Control Block Contents
EVTBK DSECT
Cross Reference (Contains links to field and bit definitions)
EVTBK Prolog
NAME : HCPEVTBK DESCRIPTION: ANCHOR FOR PROCESSOR LOCAL WORKAREAS DSECT : EVTBK FUNCTION : ANCHOR FOR PROCESSOR LOCAL WORKAREAS FOR DATATRACE TYPE IO, TYPE DATA, AND TYPE LAN EVENT HANDLERS LOCATED BY : PFXEVTBK CREATED BY : HCPTXW DELETED BY : HCPTXW RELOCATION CONSIDERATIONS : None
EVTBK Control Block Content
EVTBK DSECT
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure EVTBK ANCHOR FOR PROCESSOR LOCAL WORKAREAS 0000 0 Address 4 EVTCONBF ADDR OF DTFBK PAGE 0004 4 Address 4 EVTIOWK ADDR OF IO TRACETYPE WORKAREA 0008 8 Address 4 EVTDTWK ADDR OF DATA TRACETYPE WORKAREA 000C 12 Address 4 EVTLNWK ADDR OF LAN TRACETYPE WORKAREA 0010 16 Address 4 EVTTSRSV ADDR OF HCPTSR STATIC SAVEAREA 0014 20 Address 4 * Reserved for IBM 0018 24 Address 4 EVTBMSSV Addr of HCPBMS static savearea 001C 28 Address 4 * Reserved for IBM 00000020 EVTSIZEB (*-EVTBK) EVTBK SIZE IN BYTES 00000004 EVTSIZE (*-EVTBK+7)/8 EVTBK SIZE IN DOUBLEWORDS
EVTBK Storage Layout
*** EVTBK - ANCHOR FOR PROCESSOR LOCAL WORKAREAS * * +---------------------------+---------------------------+ * 0 | EVTCONBF | EVTIOWK | * +---------------------------+---------------------------+ * 8 | EVTDTWK | EVTLNWK | * +---------------------------+---------------------------+ * 10 | EVTTSRSV |///////////////////////////| * +---------------------------+---------------------------+ * 18 | EVTBMSSV |///////////////////////////| * +---------------------------+---------------------------+ * 20 * *** EVTBK - ANCHOR FOR PROCESSOR LOCAL WORKAREAS
EVTBK Cross Reference
Symbol Dspl Value -------------- ---- ----- EVTBMSSV 0018 EVTCONBF 0000 EVTDTWK 0008 EVTIOWK 0004 EVTLNWK 000C EVTSIZE 001C 00000004 EVTSIZEB 001C 00000020 EVTTSRSV 0010
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