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An EXCP Request with a Single 16K Storage Area z/OS DFSMSdfp Advanced Services SC23-6861-01 |
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In Figure 1, the TCW points
to a single 16K area of storage. When EXCP translates the channel
program, it creates four TIDAWs, one for each page.
Figure 1. How EXCP translates
an EXCP request with a single 16K storage area
Note that if the TCW points to an area that is less than or
equal to 4K but spanned pages, EXCP will create two TIDAWs. |
Copyright IBM Corporation 1990, 2014
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