internal Chunk(MemorySnapshot.MemoryBlock mb)
{
int len = mb.m_data.Length;
m_address = mb.m_address;
m_data = new short[len];
for (int i = 0; i < len; i++)
{
m_data[i] = mb.m_data[i];
}
}
private void button_DebugOffline_Click(object sender, System.EventArgs e)
{
try
{
using(System.Windows.Forms.OpenFileDialog dlg = new System.Windows.Forms.OpenFileDialog())
{
dlg.Filter = "Snapshot files (*.spodump)|*.spodump|SREC format (*.hex)|*.hex";
dlg.Title = "Load snapshot from a file";
if(dlg.ShowDialog() == DialogResult.OK)
{
if(dlg.FilterIndex == 1)
{
using(FileStream s = new FileStream( dlg.FileName, FileMode.Open, FileAccess.Read ))
{
System.Runtime.Serialization.Formatters.Binary.BinaryFormatter fmt = new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();
m_snapshot = (MemorySnapshot)fmt.Deserialize( s );
if(m_snapshot.m_block_FLASH == null)
{
DialogResult res = MessageBox.Show( "No FLASH image in the dump.\nDo you want to connect to a device?", "Snapshot", MessageBoxButtons.YesNoCancel );
if(res == DialogResult.Cancel)
{
m_snapshot = new MemorySnapshot();
return;
}
if(res == DialogResult.Yes)
{
if(Connect() == false)
{
return;
}
}
}
}
}
else
{
ArrayList blocks = new ArrayList();
uint entrypoint = Microsoft.SPOT.Debugger.SRecordFile.Parse( dlg.FileName, blocks, null );
MemorySnapshot.MemoryBlock blk = new MemorySnapshot.MemoryBlock();
m_snapshot = new MemorySnapshot();
m_snapshot.m_block_FLASH = blk;
foreach(_DBG.SRecordFile.Block bl in blocks)
{
blk.m_address = bl.address;
blk.m_data = bl.data.ToArray();
}
m_snapshot.m_registers[15] = blk.m_address;
}
this.Close();
}
}
}
catch(Exception ex)
{
MessageBox.Show( ex.Message );
}
}
private void TakeSnapshot_Worker()
{
try
{
int size;
if(m_snapshot_RAM)
{
MemorySnapshot.MemoryBlock mb = new MemorySnapshot.MemoryBlock();
mb.m_address = m_snapshot.m_ramBase;
size = ProbeMemory( mb.m_address, (int)m_snapshot.m_ramSize, 128 * 1024 );
mb.m_data = new byte[size];
if(GetMemory( mb.m_address, mb.m_data, 0, size, "Loading RAM" ) != size)
{
// ??
}
m_snapshot.m_block_RAM = mb;
}
else
{
m_snapshot.m_block_RAM = null;
}
if(m_snapshot_FLASH)
{
MemorySnapshot.MemoryBlock mb = new MemorySnapshot.MemoryBlock();
mb.m_address = m_snapshot.m_flashBase;
size = ProbeMemory( mb.m_address, (int)m_snapshot.m_flashSize, 1024 * 1024 );
mb.m_data = new byte[size];
if(GetMemory( mb.m_address, mb.m_data, 0, size, "Loading FLASH" ) != size)
{
// ??
}
m_snapshot.m_block_FLASH = mb;
}
else
{
m_snapshot.m_block_FLASH = null;
}
try
{
using(FileStream s = new FileStream( m_snapshot_File, FileMode.Create, FileAccess.Write ))
{
if(m_snapshot_Kind == 1)
{
System.Runtime.Serialization.Formatters.Binary.BinaryFormatter fmt = new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();
fmt.Serialize( s, m_snapshot );
}
else
{
BinaryWriter writer = new BinaryWriter( s );
writer.Write( (uint)0xDEADBEEF );
if(m_snapshot_RAM)
{
MemorySnapshot.MemoryBlock mb = m_snapshot.m_block_RAM;
writer.Write( mb.m_address );
writer.Write( (uint)mb.m_data.Length );
writer.Write( mb.m_data, 0, mb.m_data.Length );
}
if(m_snapshot_FLASH)
{
MemorySnapshot.MemoryBlock mb = m_snapshot.m_block_FLASH;
writer.Write( mb.m_address );
writer.Write( (uint)mb.m_data.Length );
writer.Write( mb.m_data, 0, mb.m_data.Length );
}
writer.Flush();
}
s.Flush();
}
}
catch
{
}
}
finally
{
try
{
Disconnect();
}
catch
{
}
m_worker = null;
labelStatus .Text = "";
progressBarDownload.Value = 0;
SetControlsStatus( true );
}
}
private void button_DebugOffline_Click(object sender, System.EventArgs e)
{
try
{
using (System.Windows.Forms.OpenFileDialog dlg = new System.Windows.Forms.OpenFileDialog())
{
dlg.Filter = "Snapshot files (*.spodump)|*.spodump|SREC format (*.hex)|*.hex";
dlg.Title = "Load snapshot from a file";
if (dlg.ShowDialog() == DialogResult.OK)
{
if (dlg.FilterIndex == 1)
{
using (FileStream s = new FileStream(dlg.FileName, FileMode.Open, FileAccess.Read))
{
System.Runtime.Serialization.Formatters.Binary.BinaryFormatter fmt = new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();
m_snapshot = (MemorySnapshot)fmt.Deserialize(s);
if (m_snapshot.m_block_FLASH == null)
{
DialogResult res = MessageBox.Show("No FLASH image in the dump.\nDo you want to connect to a device?", "Snapshot", MessageBoxButtons.YesNoCancel);
if (res == DialogResult.Cancel)
{
m_snapshot = new MemorySnapshot();
return;
}
if (res == DialogResult.Yes)
{
if (Connect() == false)
{
return;
}
}
}
}
}
else
{
ArrayList blocks = new ArrayList();
uint entrypoint = Microsoft.SPOT.Debugger.SRecordFile.Parse(dlg.FileName, blocks, null);
MemorySnapshot.MemoryBlock blk = new MemorySnapshot.MemoryBlock();
m_snapshot = new MemorySnapshot();
m_snapshot.m_block_FLASH = blk;
foreach (_DBG.SRecordFile.Block bl in blocks)
{
blk.m_address = bl.address;
blk.m_data = bl.data.ToArray();
}
m_snapshot.m_registers[15] = blk.m_address;
}
this.Close();
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void TakeSnapshot_Worker()
{
try
{
int size;
if (m_snapshot_RAM)
{
MemorySnapshot.MemoryBlock mb = new MemorySnapshot.MemoryBlock();
mb.m_address = m_snapshot.m_ramBase;
size = ProbeMemory(mb.m_address, (int)m_snapshot.m_ramSize, 128 * 1024);
mb.m_data = new byte[size];
if (GetMemory(mb.m_address, mb.m_data, 0, size, "Loading RAM") != size)
{
// ??
}
m_snapshot.m_block_RAM = mb;
}
else
{
m_snapshot.m_block_RAM = null;
}
if (m_snapshot_FLASH)
{
MemorySnapshot.MemoryBlock mb = new MemorySnapshot.MemoryBlock();
mb.m_address = m_snapshot.m_flashBase;
size = ProbeMemory(mb.m_address, (int)m_snapshot.m_flashSize, 1024 * 1024);
mb.m_data = new byte[size];
if (GetMemory(mb.m_address, mb.m_data, 0, size, "Loading FLASH") != size)
{
// ??
}
m_snapshot.m_block_FLASH = mb;
}
else
{
m_snapshot.m_block_FLASH = null;
}
try
{
using (FileStream s = new FileStream(m_snapshot_File, FileMode.Create, FileAccess.Write))
{
if (m_snapshot_Kind == 1)
{
System.Runtime.Serialization.Formatters.Binary.BinaryFormatter fmt = new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();
fmt.Serialize(s, m_snapshot);
}
else
{
BinaryWriter writer = new BinaryWriter(s);
writer.Write((uint)0xDEADBEEF);
if (m_snapshot_RAM)
{
MemorySnapshot.MemoryBlock mb = m_snapshot.m_block_RAM;
writer.Write(mb.m_address);
writer.Write((uint)mb.m_data.Length);
writer.Write(mb.m_data, 0, mb.m_data.Length);
}
if (m_snapshot_FLASH)
{
MemorySnapshot.MemoryBlock mb = m_snapshot.m_block_FLASH;
writer.Write(mb.m_address);
writer.Write((uint)mb.m_data.Length);
writer.Write(mb.m_data, 0, mb.m_data.Length);
}
writer.Flush();
}
s.Flush();
}
}
catch
{
}
}
finally
{
try
{
Disconnect();
}
catch
{
}
m_worker = null;
labelStatus.Text = "";
progressBarDownload.Value = 0;
SetControlsStatus(true);
}
}
