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multi-arch debug doesn't dump definitions as requested
- From: Richard Earnshaw <rearnsha at arm dot com>
- To: gdb at sources dot redhat dot com
- Cc: Richard dot Earnshaw at arm dot com
- Date: Wed, 06 Feb 2002 17:33:40 +0000
- Subject: multi-arch debug doesn't dump definitions as requested
- Organization: ARM Ltd.
- Reply-to: Richard dot Earnshaw at arm dot com
According to
http://sources.redhat.com/gdb/papers/multi-arch/howto.html
Rebuild and then run GDB vis:
gdb/gdb
(gdb)
(gdb) set archdebug 1
(gdb) file x-y-z
....
If all goes well, gdb will report the current value of all the
architecture dependent macro's. At this stage must are still
being taken from hardwired definitions in your
tm-XXX.h file. Failing that, an internal error message
reporting an uninitialised architecture vector member will be
reported.
Except that that doesn't happen. All I get is
(gdb) set archdebug 1
Warning: command 'set archdebug' is deprecated.
Use 'set debug arch'.
(gdb) file gdb
gdbarch_update: info.bfd_arch_info arm
gdbarch_update: info.byte_order 1 (little)
gdbarch_update: info.abfd 0x1d2e00
gdbarch_update: info.tdep_info 0x0
gdbarch_update: Architecture 0x001d3000 (arm) unchanged
Reading symbols from gdb...done.
Note, "set debug arch 1" doesn't do anything different either.
How about a "maint" (or maint info) command?
R.