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42 lines
1.3 KiB
Plaintext
42 lines
1.3 KiB
Plaintext
@c
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@c COPYRIGHT (c) 1988-2002.
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@c On-Line Applications Research Corporation (OAR).
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@c All rights reserved.
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@c
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@c $Id$
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@c
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@ifinfo
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@node Preface, CPU Model Dependent Features, Top, Top
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@end ifinfo
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@unnumbered Preface
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The Real Time Executive for Multiprocessor Systems
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(RTEMS) is designed to be portable across multiple processor
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architectures. However, the nature of real-time systems makes
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it essential that the application designer understand certain
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processor dependent implementation details. These processor
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dependencies include calling convention, board support package
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issues, interrupt processing, exact RTEMS memory requirements,
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performance data, header files, and the assembly language
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interface to the executive.
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For information on the i386 processor, refer to the
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following documents:
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@itemize @bullet
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@item @cite{386 Programmer's Reference Manual, Intel, Order No. 230985-002}.
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@item @cite{386 Microprocessor Hardware Reference Manual, Intel,
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Order No. 231732-003}.
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@item @cite{80386 System Software Writer's Guide, Intel, Order No. 231499-001}.
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@item @cite{80387 Programmer's Reference Manual, Intel, Order No. 231917-001}.
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@end itemize
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It is highly recommended that the i386 RTEMS
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application developer obtain and become familiar with Intel's
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386 Programmer's Reference Manual.
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