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diff --git a/doc/supplements/c4x/preface.texi b/doc/supplements/c4x/preface.texi deleted file mode 100644 index c0eecf3ff6..0000000000 --- a/doc/supplements/c4x/preface.texi +++ /dev/null @@ -1,64 +0,0 @@ -@c -@c COPYRIGHT (c) 1988-1999. -@c On-Line Applications Research Corporation (OAR). -@c All rights reserved. -@c -@c $Id$ -@c - -@ifinfo -@node Preface, CPU Model Dependent Features, Top, Top -@end ifinfo -@unnumbered Preface - -The Real Time Executive for Multiprocessor Systems (RTEMS) -is designed to be portable across multiple processor -architectures. However, the nature of real-time systems makes -it essential that the application designer understand certain -processor dependent implementation details. These processor -dependencies include calling convention, board support package -issues, interrupt processing, exact RTEMS memory requirements, -performance data, header files, and the assembly language -interface to the executive. - -This document discusses the Texas Instrument C3x/C4x -architecture dependencies in this port of RTEMS. The C3x/C4x -family has a wide variety of CPU models within it. The following -CPU model numbers could be supported by this port: - -@itemize -@item C30 - TMSXXX -@item C31 - TMSXXX -@item C32 - TMSXXX -@item C41 - TMSXXX -@item C44 - TMSXXX -@end itemize - -Initiially, this port does not include full support for C4x models. -Primarily, the C4x specific implementations of interrupt flag and -mask management routines have not been completed. - -It is highly recommended that the RTEMS application developer obtain -and become familiar with the documentation for the processor being -used as well as the documentation for the family as a whole. - -@subheading Architecture Documents - -For information on the Texas Instruments C3x/C4x architecture, -refer to the following documents available from VENDOR -(@file{http//www.ti.com/}): - -@itemize @bullet -@item @cite{XXX Family Reference, Texas Instruments, PART NUMBER}. -@end itemize - -@subheading MODEL SPECIFIC DOCUMENTS - -For information on specific processor models and -their associated coprocessors, refer to the following documents: - -@itemize @bullet -@item @cite{XXX MODEL Manual, Texas Instruments, PART NUMBER}. -@item @cite{XXX MODEL Manual, Texas Instruments, PART NUMBER}. -@end itemize - |