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//===-- Baton.cpp -----------------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "lldb/Core/Opcode.h"
// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "lldb/Core/Stream.h"
using namespace lldb;
using namespace lldb_private;
int
Opcode::Dump (Stream *s, uint32_t min_byte_width)
{
int bytes_written = 0;
switch (m_type)
{
case Opcode::eTypeInvalid:
bytes_written = s->PutCString ("<invalid>");
break;
case Opcode::eType8:
bytes_written = s->Printf ("0x%2.2x", m_data.inst8);
break;
case Opcode::eType16:
bytes_written = s->Printf ("0x%4.4x", m_data.inst16);
break;
case Opcode::eType32:
bytes_written = s->Printf ("0x%8.8x", m_data.inst32);
break;
case Opcode::eType64:
bytes_written = s->Printf ("0x%16.16llx", m_data.inst64);
break;
case Opcode::eTypeBytes:
{
for (uint32_t i=0; i<m_data.inst.length; ++i)
{
if (i > 0)
bytes_written += s->PutChar (' ');
bytes_written += s->Printf ("%2.2x", m_data.inst.bytes[i]);
}
}
break;
}
// Add spaces to make sure bytes dispay comes out even in case opcodes
// aren't all the same size
if (bytes_written < min_byte_width)
bytes_written = s->Printf ("%*s", min_byte_width - bytes_written, "");
return bytes_written;
}
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