target-arm: A64: add support for conditional branches
This patch adds emulation for the conditional branch (b.cond) instruction.
Signed-off-by: Alexander Graf <agraf@suse.de>
[claudio: adapted to new decoder structure,
reused arm infrastructure for checking the flags]
Signed-off-by: Claudio Fontana <claudio.fontana@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <rth@twiddle.net>
diff --git a/target-arm/translate.h b/target-arm/translate.h
index 23a45da..a6f6b3e 100644
--- a/target-arm/translate.h
+++ b/target-arm/translate.h
@@ -65,4 +65,6 @@
}
#endif
+void arm_gen_test_cc(int cc, int label);
+
#endif /* TARGET_ARM_TRANSLATE_H */
