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Re: [patch] target triplet for Microblaze.
Joel Brobecker wrote:
The CVS head can't accept microblaze*-(manufacturer)-elf and
microblaze*-(manufacturer)-linux* as the target triplet. This
behavior is not based upon the description in Autobook.
http://sourceware.org/autobook/autobook/autobook_17.html
I don't mind allowing another manufacturer than xilinx in the target
triplet for the microblaze, but I'm just curious. Are there any others?
If that's the case, perhaps we want to adjust the comments saying
"Xilinx Microblaze" and remove "Xilinx"...
MicroBlaze is a proprietary processor developed by Xilinx and, AFAIK,
they have not licensed it to other manufacturers. Xilinx is the only
possible specification which meets the definition in Autobook.
Also, `microblaze*-linux-*' is there to allow "microblaze-linux-gnu".
I'm not sure this is really kosher or not. I would think not (we're in
danger of thinking that the OS name is "gnu" rather than "linux". But
keeping it if needed shouldn't be too much of a burden as long as this
is limited to configure.tgt.
Perhaps this would be better as "microblaze*-*-linux" like other targets.
2010-11-18 Masaki Muranaka <monaka@monami-software.com>
* configure.tgt: Accept microblaze*-*-linux* for linux target
and microblaze*-*-* for as target.
Other than that, this seems fine to me. Cc'ing Michael Eager
in case he has any additional comment.
Thanks. I haven't been following gdb-patches until now. :-\
- - - - -
diff --git a/gdb/configure.tgt b/gdb/configure.tgt
index bca2260..e065e70 100644
--- a/gdb/configure.tgt
+++ b/gdb/configure.tgt
@@ -323,14 +323,14 @@ mep-*-*)
# No sim needed. Target uses SID.
;;
-microblaze*-linux-*)
+microblaze*-linux-*|microblaze*-*-linux*)
# Target: Xilinx MicroBlaze running Linux
gdb_target_obs="microblaze-tdep.o microblaze-linux-tdep.o microblaze-rom.o
monitor.o dsrec.o solib.o solib-svr4.o corelow.o \
symfile-mem.o linux-tdep.o"
gdb_sim=../sim/microblaze/libsim.a
;;
-microblaze*-xilinx-*)
+microblaze*-*-*)
# Target: Xilinx MicroBlaze running standalone
gdb_target_obs="microblaze-tdep.o microblaze-rom.o monitor.o dsrec.o"
gdb_sim=../sim/microblaze/libsim.a
gcc/config.gcc has "microblaze*-*-*" and "microblaze*-linux*".
This should be updated to be compatible.
Patch is OK with me.
--
Michael Eager eager@eagercon.com
1960 Park Blvd., Palo Alto, CA 94306 650-325-8077