* gdb.texinfo (Selection, Frame Info): Update information about
arbitrary frame specficiations.
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2 changed files with 20 additions and 8 deletions
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@ -1,3 +1,8 @@
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Thu Jan 27 16:53:56 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
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* gdb.texinfo (Selection, Frame Info): Update information about
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arbitrary frame specficiations.
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Wed Jan 26 15:31:57 1994 Roland H. Pesch (pesch@fowanton.cygnus.com)
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* gdb.texinfo, remote.texi: general editing pass prior to Net release
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@ -3293,14 +3293,19 @@ impossible for @value{GDBN} to assign numbers properly to all frames. In
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addition, this can be useful when your program has multiple stacks and
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switches between them.
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@ifset SPARC
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@ifclear H8EXCLUSIVE
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On the SPARC architecture, @code{frame} needs two addresses to
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select an arbitrary frame: a frame pointer and a stack pointer.
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On the MIPS and Alpha architecture, it needs two addresses: a stack
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pointer and a program counter.
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On the 29k architecture, it needs three addresses: a register stack
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pointer, a program counter, and a memory stack pointer.
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@c note to future updaters: this is conditioned on a flag
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@c FRAME_SPECIFICATION_DYADIC in the tm-*.h files, currently only used
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@c by SPARC, hence the specific attribution. Generalize or list all
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@c possibilities if more supported machines start doing this.
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@end ifset
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@c SETUP_ARBITRARY_FRAME in the tm-*.h files. The above is up to date
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@c as of 27 Jan 1994.
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@end ifclear
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@item up @var{n}
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@kindex up
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@ -3381,9 +3386,11 @@ the usual conventions.
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@item info frame @var{addr}
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@itemx info f @var{addr}
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Print a verbose description of the frame at address @var{addr},
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without selecting that frame. The selected frame remains unchanged by
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this command.
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Print a verbose description of the frame at address @var{addr}, without
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selecting that frame. The selected frame remains unchanged by this
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command. This requires the same kind of address (more than one for some
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architectures) that you specify in the @code{frame} command.
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@xref{Selection, ,Selecting a frame}.
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@item info args
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@kindex info args
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