Add Emulate and DumpEmulation to Instruction class.
Move InstructionLLVM out of DisassemblerLLVM class.
Add instruction emulation function calls to SBInstruction and SBInstructionList APIs.
llvm-svn: 128956
diff --git a/lldb/source/Core/Disassembler.cpp b/lldb/source/Core/Disassembler.cpp
index e2de734..2318cf5 100644
--- a/lldb/source/Core/Disassembler.cpp
+++ b/lldb/source/Core/Disassembler.cpp
@@ -489,6 +489,39 @@
return m_address_class;
}
+bool
+Instruction::DumpEmulation (const ArchSpec &arch)
+{
+ std::auto_ptr<EmulateInstruction> insn_emulator_ap (EmulateInstruction::FindPlugin (arch, NULL));
+ if (insn_emulator_ap.get())
+ {
+ insn_emulator_ap->SetInstruction (GetOpcode(), GetAddress());
+ return insn_emulator_ap->EvaluateInstruction ();
+ }
+
+ return false;
+}
+
+bool
+Instruction::Emulate (const ArchSpec &arch,
+ void *baton,
+ EmulateInstruction::ReadMemory read_mem_callback,
+ EmulateInstruction::WriteMemory write_mem_callback,
+ EmulateInstruction::ReadRegister read_reg_callback,
+ EmulateInstruction::WriteRegister write_reg_callback)
+{
+ std::auto_ptr<EmulateInstruction> insn_emulator_ap (EmulateInstruction::FindPlugin (arch, NULL));
+ if (insn_emulator_ap.get())
+ {
+ insn_emulator_ap->SetBaton (baton);
+ insn_emulator_ap->SetCallbacks (read_mem_callback, write_mem_callback, read_reg_callback, write_reg_callback);
+ insn_emulator_ap->SetInstruction (GetOpcode(), GetAddress());
+ return insn_emulator_ap->EvaluateInstruction ();
+ }
+
+ return false;
+}
+
InstructionList::InstructionList() :
m_instructions()
{