AArch64: Add ARM64 Disassembler
This patch adds disassembler support for ARM64 based on VIXL.
Change-Id: Ic7f5e197350809632145d932dbae8f6c16aebd13
Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com>
diff --git a/disassembler/disassembler_arm64.h b/disassembler/disassembler_arm64.h
new file mode 100644
index 0000000..d759df6
--- /dev/null
+++ b/disassembler/disassembler_arm64.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ART_DISASSEMBLER_DISASSEMBLER_ARM64_H_
+#define ART_DISASSEMBLER_DISASSEMBLER_ARM64_H_
+
+#include "disassembler.h"
+
+#include "a64/decoder-a64.h"
+#include "a64/disasm-a64.h"
+
+namespace art {
+namespace arm64 {
+
+class DisassemblerArm64 : public Disassembler {
+ public:
+ DisassemblerArm64() {
+ decoder.AppendVisitor(&disasm);
+ }
+
+ size_t Dump(std::ostream& os, const uint8_t* begin);
+ void Dump(std::ostream& os, const uint8_t* begin, const uint8_t* end);
+
+ private:
+ vixl::Decoder decoder;
+ vixl::Disassembler disasm;
+
+ DISALLOW_COPY_AND_ASSIGN(DisassemblerArm64);
+};
+
+} // namespace arm64
+} // namespace art
+
+#endif // ART_DISASSEMBLER_DISASSEMBLER_ARM64_H_