Extra verbosity and disassembler for oatdump
Disassembler for thumb2 instructions.
Print outlying methods for ART files.
Find oat code methods that require trampolines.
Fix accounting of code and which file contains which bytes.
Dump oat meta-data.
Change-Id: I10f52a4841f57a3f65d61ce0d1bb71bb4eb9f595
diff --git a/src/disassembler_arm.h b/src/disassembler_arm.h
new file mode 100644
index 0000000..ae6cc60
--- /dev/null
+++ b/src/disassembler_arm.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2012 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_SRC_DISASSEMBLER_ARM_H_
+#define ART_SRC_DISASSEMBLER_ARM_H_
+
+#include "disassembler.h"
+
+namespace art {
+namespace arm {
+
+class DisassemblerArm : public Disassembler {
+ public:
+ DisassemblerArm();
+
+ virtual void Dump(std::ostream& os, const uint8_t* begin, const uint8_t* end);
+ private:
+ void DumpArm(std::ostream& os, const uint8_t* instr);
+
+ // Returns the size of the instruction just decoded
+ size_t DumpThumb16(std::ostream& os, const uint8_t* instr);
+ size_t DumpThumb32(std::ostream& os, const uint8_t* instr_ptr);
+
+ void DumpReg(std::ostream& os, uint32_t reg);
+ void DumpRegList(std::ostream& os, uint32_t reg_list);
+};
+
+} // namespace arm
+} // namespace art
+
+#endif // ART_SRC_DISASSEMBLER_ARM_H_