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a2c5833233
The result of running etc/update-copyright.py --this-year, fixing all the files whose mode is changed by the script, plus a build with --enable-maintainer-mode --enable-cgen-maint=yes, then checking out */po/*.pot which we don't update frequently. The copy of cgen was with commit d1dd5fcc38ead reverted as that commit breaks building of bfp opcodes files.
77 lines
2.2 KiB
Plaintext
77 lines
2.2 KiB
Plaintext
@c Copyright (C) 1991-2022 Free Software Foundation, Inc.
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@c This is part of the GAS manual.
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@c For copying conditions, see the file as.texinfo.
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@ignore
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@c FIXME! Stop ignoring when filled in.
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@node 32x32
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@chapter 32x32
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@section Options
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The 32x32 version of @code{@value{AS}} accepts a @samp{-m32032} option to
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specify that it is compiling for a 32032 processor, or a
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@samp{-m32532} to specify that it is compiling for a 32532 option.
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The default (if neither is specified) is chosen when the assembler
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is compiled.
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@section Syntax
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I don't know anything about the 32x32 syntax assembled by
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@code{@value{AS}}. Someone who understands the processor (I've never seen
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one) and the possible syntaxes should write this section.
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@section Floating Point
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The 32x32 uses @sc{ieee} floating point numbers, but @code{@value{AS}}
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only creates single or double precision values. I don't know if the
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32x32 understands extended precision numbers.
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@section 32x32 Machine Directives
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The 32x32 has no machine dependent directives.
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@end ignore
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@ifset GENERIC
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@page
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@node NS32K-Dependent
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@chapter NS32K Dependent Features
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@end ifset
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@ifclear GENERIC
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@node Machine Dependencies
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@chapter NS32K Dependent Features
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@end ifclear
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@cindex N32K support
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@menu
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* NS32K Syntax:: Syntax
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@end menu
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@node NS32K Syntax
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@section Syntax
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@menu
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* NS32K-Chars:: Special Characters
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@end menu
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@node NS32K-Chars
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@subsection Special Characters
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@cindex line comment character, NS32K
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@cindex NS32K line comment character
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The presence of a @samp{#} appearing anywhere on a line indicates the
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start of a comment that extends to the end of that line.
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If a @samp{#} appears as the first character of a line then the whole
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line is treated as a comment, but in this case the line can also be a
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logical line number directive (@pxref{Comments}) or a preprocessor
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control command (@pxref{Preprocessing}).
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If Sequent compatibility has been configured into the assembler then
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the @samp{|} character appearing as the first character on a line will
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also indicate the start of a line comment.
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@cindex line separator, NS32K
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@cindex statement separator, NS32K
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@cindex NS32K line separator
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The @samp{;} character can be used to separate statements on the same
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line.
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