UUMAX2 is a user-written routine called by the UMAP utility program before servicing a UMAP option. This module allows the user to modify global defaults to UMAP and restrict UMAP execution by user ID.
This document covers the following topics:
Upon entry to UUMAX2, a set of parameters is received in the form of fullword addresses in register 1.
The following table summarizes the linkage conventions of UUMAX2.
Feature | Convention | ||||||||
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Attributes | Reentrant if in a resident area | ||||||||
Type | Thread | ||||||||
Size | Restricted to the UMAP thread region | ||||||||
Registers at Entry |
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Registers at Return | Registers 2 through 13 remain unchanged. Register 15 contains the return code. | ||||||||
Parameters |
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Return Codes |
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Considerations | Will be loaded dynamically. |