forked from Imagelibrary/rtems
9b4422a251
Script does what is expected and tries to do it as smartly as possible. + remove occurrences of two blank comment lines next to each other after Id string line removed. + remove entire comment blocks which only exited to contain CVS Ids + If the processing left a blank line at the top of a file, it was removed.
24 lines
1.0 KiB
Perl
24 lines
1.0 KiB
Perl
@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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@chapter Development Tools
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When porting RTEMS to a new CPU architecture, one will have to have a
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development environment including compiler, assembler, linker, and
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debugger. The GNU development tool suite used by RTEMS supports most
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modern CPU families. Often all that is required is to add RTEMS
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configurations for the target CPU family. RTEMS targets for the GNU tools
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usually start life as little more than aliases for existing embedded
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configurations. At this point in time, ELF is supported on most of the
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CPU families with a tool target of the form CPU-elf. If this target is
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not supported by all of the GNU tools, then it will be necessary to
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determine the configuration that makes the best starting point regardless
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of the target object format.
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Porting and retargetting the GNU tools is beyond the scope of this manual.
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The best advice that can be offered is to look at the existing RTEMS
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targets in the tool source and use that as a guideline.
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