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* gdb.texinfo (Stop Reply Packets): Note similarity of 'S' and 'T'

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responses.
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Jim Blandy 2006-08-17 18:47:49 +00:00
parent 19b3b564f1
commit 940178d305
2 changed files with 12 additions and 4 deletions
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5
gdb/doc/ChangeLog
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@ -1,3 +1,8 @@
2006-08-17 Jim Blandy <jimb@codesourcery.com>
* gdb.texinfo (Stop Reply Packets): Note similarity of 'S' and 'T'
responses.
2006-08-08 Joel Brobecker <brobecker@adacore.com>
* gdb.texinfo (Source Path): Add documentation for new

11
gdb/doc/gdb.texinfo
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@ -23293,14 +23293,17 @@ components.
@item S @var{AA}
The program received signal number @var{AA} (a two-digit hexidecimal
number).
number). This is equivalent to a @samp{T} response with no
@var{n}:@var{r} pairs.
@item T @var{AA} @var{n1}:@var{r1};@var{n2}:@var{r2};@dots{}
@cindex @samp{T} packet reply
The program received signal number @var{AA} (a two-digit hexidecimal
number). Single-step and breakpoint traps are reported this way. The
@samp{@var{n}:@var{r}} pairs give the values of important registers or
other information:
number). This is equivalent to an @samp{S} response, except that the
@samp{@var{n}:@var{r}} pairs can carry values of important registers
and other information directly in the stop reply packet, reducing
round-trip latency. Single-step and breakpoint traps are reported
this way. Each @samp{@var{n}:@var{r}} pair is interpreted as follows:
@enumerate
@item
If @var{n} is a hexidecimal number, it is a register number, and the