target-microblaze: Setup for 64bit addressing

Setup MicroBlaze builds for 64bit addressing.
No functional change since the translator does not yet
emit 64bit addresses.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/configure b/configure
index a8498ab393..a6a4616c3e 100755
--- a/configure
+++ b/configure
@@ -6844,6 +6844,7 @@ case "$target_name" in
   microblaze|microblazeel)
     TARGET_ARCH=microblaze
     bflt="yes"
+    echo "TARGET_ABI32=y" >> $config_target_mak
   ;;
   mips|mipsel)
     TARGET_ARCH=mips