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Extended Ada Runtime Services The packages in the rts_vads_exec.ss subsystem provide the user interface to the following VADS Exec services:
- Signal/Interrupt Handling (Package V_Interrupts)
- Mailboxes (Package V_Mailboxes)
- Memory Management (Package V_Memory)
- Mutexes and Condition Variables (Package V_Mutexes)
- Name Services (Package V_Names)
- Semaphores (Package V_Semaphores)
- Stack Operations (Package V_Stack)
- Tasking Extensions (Package V_Xtasking)
OverviewThe packages contain subprograms, generics, data types, and exceptions that enable the user to directly invoke these services. These packages are layered upon the Ada Kernel. The Ada Kernel provides all the threads and synchronization services needed to implement the VADS Exec services.
The interface to the Ada Kernel services is defined in package Ada_Krn_I. Its type definitions are provided in package Ada_Krn_Defs.
The remainder of this Guide provides an overview of the interface, followed by reference pages for each of the packages and their services.
Rational Software Corporation http://www.rational.com support@rational.com techpubs@rational.com Copyright © 1993-2003, Rational Software Corporation. All rights reserved. |
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