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| author | Daniel Jacobowitz <drow@false.org> | 2003-01-05 02:03:57 +0000 |
|---|---|---|
| committer | Daniel Jacobowitz <drow@false.org> | 2003-01-05 02:03:57 +0000 |
| commit | 98b45e30a6d0aae321f140d66f39cab5cb17df38 (patch) | |
| tree | ddfbc7d9dd80252d9ef59c16e5e8c508f4e4b981 | |
| parent | 516034834f1bcade05e3dcd85e9c7c8b899adbd6 (diff) | |
| download | gdb-98b45e30a6d0aae321f140d66f39cab5cb17df38.zip gdb-98b45e30a6d0aae321f140d66f39cab5cb17df38.tar.gz gdb-98b45e30a6d0aae321f140d66f39cab5cb17df38.tar.bz2 | |
* gdb.texinfo (Controlling GDB): Document "set osabi".
| -rw-r--r-- | gdb/doc/ChangeLog | 4 | ||||
| -rw-r--r-- | gdb/doc/gdb.texinfo | 23 |
2 files changed, 27 insertions, 0 deletions
diff --git a/gdb/doc/ChangeLog b/gdb/doc/ChangeLog index a24ee2f..b5884d7 100644 --- a/gdb/doc/ChangeLog +++ b/gdb/doc/ChangeLog @@ -1,5 +1,9 @@ 2003-01-04 Daniel Jacobowitz <drow@mvista.com> + * gdb.texinfo (Controlling GDB): Document "set osabi". + +2003-01-04 Daniel Jacobowitz <drow@mvista.com> + * gdb.texinfo (Backtraces): Document "set backtrace-below-main". * gdbint.texinfo (FRAME_CHAIN_VALID): Update documentation. diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo index 0f7ed9f..4ad5dbe 100644 --- a/gdb/doc/gdb.texinfo +++ b/gdb/doc/gdb.texinfo @@ -12531,6 +12531,29 @@ application automatically. However, sometimes you need to override its conclusions. Use these commands to manage @value{GDBN}'s view of the current ABI. +@cindex OS ABI +@kindex set osabi + +One @value{GDBN} configuration can debug binaries for multiple operating +system targets, either via remote debugging or native emulation. +@value{GDBN} will autodetect the @dfn{OS ABI} (Operating System ABI) in use, +but you can override its conclusion using the @code{set osabi} command. +One example where this is useful is in debugging of binaries which use +an alternate C library (e.g.@: @sc{uClibc} for @sc{gnu}/Linux) which does +not have the same identifying marks that the standard C library for your +platform provides. + +@table @code +@item show osabi +Show the OS ABI currently in use. + +@item set osabi +With no argument, show the list of registered available OS ABI's. + +@item set osabi @var{abi} +Set the current OS ABI to @var{abi}. +@end table + @cindex float promotion @kindex set coerce-float-to-double |