// Initialize the internal structures.
private void InitializeConfigData()
{
uint hal_config_block_size = 0;
uint hal_config_static_size = 0;
int index = 0;
unsafe
{
hal_config_block_size = (uint)sizeof(HAL_CONFIG_BLOCK);
hal_config_static_size = (uint)sizeof(HAL_CONFIGURATION_SECTOR) - hal_config_block_size;
}
m_cfg_sector.m_address = uint.MaxValue;
m_cfg_sector.m_size = 0;
_DBG.Engine engine = m_device.DbgEngine;
if (!engine.TryToConnect(10, 100, true, Microsoft.SPOT.Debugger.ConnectionSource.Unknown))
{
throw new MFDeviceNoResponseException();
}
if(m_device.DbgEngine.PortDefinition is _DBG.PortDefinition_Tcp)
{
m_device.UpgradeToSsl();
}
_DBG.WireProtocol.Commands.Monitor_FlashSectorMap.Reply reply = engine.GetFlashSectorMap();
// Find the config sector
foreach (_DBG.WireProtocol.Commands.Monitor_FlashSectorMap.FlashSectorData fsd in reply.m_map)
{
const uint usage_mask = _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_MASK;
const uint usage_cfg = _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_CONFIG;
if (usage_cfg == (fsd.m_flags & usage_mask))
{
m_cfg_sector = fsd;
break;
}
}
// read in the configuration data if the config sector was found
if (m_cfg_sector.m_address != uint.MaxValue)
{
// read in the static portion of the config sector
engine.ReadMemory( m_cfg_sector.m_address, ( uint )hal_config_static_size, out m_all_cfg_data );
m_StaticConfig = (HAL_CONFIGURATION_SECTOR)UnmarshalData(m_all_cfg_data, typeof(HAL_CONFIGURATION_SECTOR));
// uninitialized config sector, lets try to fix it
if (m_StaticConfig.ConfigurationLength == 0xFFFFFFFF)
{
m_StaticConfig.ConfigurationLength = ( uint )hal_config_static_size;
m_StaticConfig.Version.Major = 3;
m_StaticConfig.Version.Minor = 0;
m_StaticConfig.Version.Extra = 0;
m_StaticConfig.Version.TinyBooter = 4;
}
if (m_StaticConfig.ConfigurationLength >= m_cfg_sector.m_size)
throw new MFInvalidConfigurationSectorException();
if (m_StaticConfig.Version.TinyBooter == 4)
{
m_fStaticCfgOK = true;
}
else
{
m_fStaticCfgOK = (m_StaticConfig.ConfigurationLength != hal_config_static_size);
}
// determine if we have a new or old version of the config (security keys are only supported in the new version)
m_fValidConfig = (m_StaticConfig.Version.TinyBooter == CONFIG_SECTOR_VERSION.c_CurrentTinyBooterVersion);
if (m_fStaticCfgOK)
{
m_firmwareKeyLocked = CheckKeyLocked(m_StaticConfig, true);
m_deployKeyLocked = CheckKeyLocked(m_StaticConfig, false);
}
// move to the dynamic configuration section
index = (int)m_StaticConfig.ConfigurationLength;
m_lastCfgIndex = index;
while (true)
{
byte[] data;
// read the next configuration block
engine.ReadMemory((uint)(m_cfg_sector.m_address + index), hal_config_block_size, out data);
HAL_CONFIG_BLOCK cfg_header = (HAL_CONFIG_BLOCK)UnmarshalData(data, typeof(HAL_CONFIG_BLOCK));
// out of memory or last record
if (cfg_header.Size > m_cfg_sector.m_size)
{
// last record or bogus entry
m_lastCfgIndex = index;
// save the configuration data for later use
m_all_cfg_data = new byte[m_lastCfgIndex];
int idx = 0;
byte[] tmp;
while (idx < index)
{
int size = 512;
if ((index - idx) < size) size = index - idx;
engine.ReadMemory((uint)(m_cfg_sector.m_address + idx), (uint)size, out tmp);
Array.Copy(tmp, 0, m_all_cfg_data, idx, tmp.Length);
idx += size;
}
break; // no more configs
}
// move to the next configuration block
if (cfg_header.Size + hal_config_block_size + index > m_cfg_sector.m_size)
{
// end of config sector
break;
}
m_cfgHash[cfg_header.DriverNameString] = new ConfigIndexData(index, (int)(cfg_header.Size + hal_config_block_size));
index += (int)(cfg_header.Size + hal_config_block_size);
while (0 != (index % 4))
{
index++;
}
}
}
m_init = true;
}
// Initialize the internal structures.
private void InitializeConfigData()
{
uint hal_config_block_size = 0;
uint hal_config_static_size = 0;
int index = 0;
unsafe
{
hal_config_block_size = (uint)sizeof(HAL_CONFIG_BLOCK);
hal_config_static_size = (uint)sizeof(HAL_CONFIGURATION_SECTOR) - hal_config_block_size;
}
m_cfg_sector.m_address = uint.MaxValue;
m_cfg_sector.m_size = 0;
_DBG.Engine engine = m_device.DbgEngine;
if (!engine.TryToConnect(10, 100, true, Microsoft.SPOT.Debugger.ConnectionSource.Unknown))
{
throw new MFDeviceNoResponseException();
}
if (m_device.DbgEngine.PortDefinition is _DBG.PortDefinition_Tcp)
{
m_device.UpgradeToSsl();
}
_DBG.WireProtocol.Commands.Monitor_FlashSectorMap.Reply reply = engine.GetFlashSectorMap();
// Find the config sector
foreach (_DBG.WireProtocol.Commands.Monitor_FlashSectorMap.FlashSectorData fsd in reply.m_map)
{
const uint usage_mask = _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_MASK;
const uint usage_cfg = _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_CONFIG;
if (usage_cfg == (fsd.m_flags & usage_mask))
{
m_cfg_sector = fsd;
break;
}
}
// read in the configuration data if the config sector was found
if (m_cfg_sector.m_address != uint.MaxValue)
{
int hal_static_cfg_size = 0;
unsafe
{
hal_static_cfg_size = sizeof(HAL_CONFIGURATION_SECTOR);
}
// read in the static portion of the config sector
engine.ReadMemory(m_cfg_sector.m_address, (uint)hal_static_cfg_size, out m_all_cfg_data);
m_StaticConfig = (HAL_CONFIGURATION_SECTOR)UnmarshalData(m_all_cfg_data, typeof(HAL_CONFIGURATION_SECTOR));
// uninitialized config sector, lets try to fix it
if (m_StaticConfig.ConfigurationLength == 0xFFFFFFFF)
{
m_StaticConfig.ConfigurationLength = (uint)hal_static_cfg_size;
m_StaticConfig.Version.Major = 3;
m_StaticConfig.Version.Minor = 0;
m_StaticConfig.Version.Extra = 0;
m_StaticConfig.Version.TinyBooter = 4;
}
if (m_StaticConfig.ConfigurationLength >= m_cfg_sector.m_size)
{
throw new MFInvalidConfigurationSectorException();
}
if (m_StaticConfig.Version.TinyBooter == 4)
{
m_fStaticCfgOK = true;
}
else
{
m_fStaticCfgOK = (m_StaticConfig.ConfigurationLength != hal_config_static_size);
}
// determine if we have a new or old version of the config (security keys are only supported in the new version)
m_fValidConfig = (m_StaticConfig.Version.TinyBooter == CONFIG_SECTOR_VERSION.c_CurrentTinyBooterVersion);
if (m_fStaticCfgOK)
{
m_firmwareKeyLocked = CheckKeyLocked(m_StaticConfig, true);
m_deployKeyLocked = CheckKeyLocked(m_StaticConfig, false);
}
// move to the dynamic configuration section
index = (int)m_StaticConfig.ConfigurationLength;
m_lastCfgIndex = index;
while (true)
{
byte[] data;
// read the next configuration block
engine.ReadMemory((uint)(m_cfg_sector.m_address + index), hal_config_block_size, out data);
HAL_CONFIG_BLOCK cfg_header = (HAL_CONFIG_BLOCK)UnmarshalData(data, typeof(HAL_CONFIG_BLOCK));
// out of memory or last record
if (cfg_header.Size > m_cfg_sector.m_size)
{
// last record or bogus entry
m_lastCfgIndex = index;
// save the configuration data for later use
m_all_cfg_data = new byte[m_lastCfgIndex];
int idx = 0;
byte[] tmp;
while (idx < index)
{
int size = 512;
if ((index - idx) < size)
{
size = index - idx;
}
engine.ReadMemory((uint)(m_cfg_sector.m_address + idx), (uint)size, out tmp);
Array.Copy(tmp, 0, m_all_cfg_data, idx, tmp.Length);
idx += size;
}
break; // no more configs
}
// move to the next configuration block
if (cfg_header.Size + hal_config_block_size + index > m_cfg_sector.m_size)
{
// end of config sector
break;
}
m_cfgHash[cfg_header.DriverNameString] = new ConfigIndexData(index, (int)(cfg_header.Size + hal_config_block_size));
index += (int)(cfg_header.Size + hal_config_block_size);
while (0 != (index % 4))
{
index++;
}
}
}
m_init = true;
}
private void EraseDialog_Load(object sender, EventArgs e)
{
_DBG.Engine engine = m_device.DbgEngine;
_DBG.WireProtocol.Commands.Monitor_FlashSectorMap.Reply reply = engine.GetFlashSectorMap();
if (reply != null)
{
Dictionary <EraseOptions, _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.FlashSectorData> hashBlockType = new Dictionary <EraseOptions, _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.FlashSectorData>();
Dictionary <EraseOptions, string> usageNameHash = new Dictionary <EraseOptions, string>();
for (int i = 0; i < reply.m_map.Length; i++)
{
_DBG.WireProtocol.Commands.Monitor_FlashSectorMap.FlashSectorData fsd = reply.m_map[i];
string usage = "";
EraseOptions eo = (EraseOptions)(-1);
switch (fsd.m_flags & _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_MASK)
{
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_BOOTSTRAP:
//usage = "Bootstrap";
break;
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_CONFIG:
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_CODE:
if (m_device.DbgEngine.ConnectionSource == _DBG.ConnectionSource.TinyBooter)
{
usage = "Firmware";
eo = EraseOptions.Firmware;
}
break;
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_DEPLOYMENT:
usage = "Deployment";
eo = EraseOptions.Deployment;
break;
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_UPDATE:
usage = "Update Storage";
eo = EraseOptions.UpdateStorage;
break;
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_FS:
usage = "File System";
eo = EraseOptions.FileSystem;
break;
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_SIMPLE_B:
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_SIMPLE_A:
usage = "Simple Storage";
eo = EraseOptions.SimpleStorage;
break;
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_STORAGE_A:
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_STORAGE_B:
usage = "User Storage";
eo = EraseOptions.UserStorage;
break;
}
if (eo != (EraseOptions)(-1))
{
if (hashBlockType.ContainsKey(eo))
{
_DBG.WireProtocol.Commands.Monitor_FlashSectorMap.FlashSectorData prev = hashBlockType[eo];
if (prev.m_address + prev.m_size == fsd.m_address)
{
prev.m_size += fsd.m_size;
hashBlockType[eo] = prev;
}
}
else
{
hashBlockType[eo] = fsd;
usageNameHash[eo] = usage;
}
}
}
foreach (EraseOptions eo in hashBlockType.Keys)
{
ListViewItem lvi = listViewEraseSectors.Items.Add(new ListViewItem(new string[] { usageNameHash[eo], string.Format("0x{0:X08}", hashBlockType[eo].m_address), string.Format("0x{0:X08}", hashBlockType[eo].m_size) }));
lvi.Tag = eo;
if (eo != EraseOptions.Firmware)
{
lvi.Checked = true;
}
}
}
}
public override void OnAction(IMFDeployForm form, MFDevice device)
{
if (form == null || device == null)
{
return;
}
_DBG.Engine engine = device.DbgEngine;
_DBG.WireProtocol.Commands.Monitor_FlashSectorMap.Reply reply = engine.GetFlashSectorMap();
if (reply != null)
{
form.DumpToOutput(" Sector Start Size Usage");
form.DumpToOutput("-----------------------------------------------");
for (int i = 0; i < reply.m_map.Length; i++)
{
_DBG.WireProtocol.Commands.Monitor_FlashSectorMap.FlashSectorData fsd = reply.m_map[i];
string usage = "";
switch (fsd.m_flags & _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_MASK)
{
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_BOOTSTRAP:
usage = "Bootstrap";
break;
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_CODE:
usage = "Code";
break;
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_CONFIG:
usage = "Configuration";
break;
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_DEPLOYMENT:
usage = "Deployment";
break;
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_UPDATE:
usage = "Update Storage";
break;
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_FS:
usage = "File System";
break;
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_SIMPLE_A:
usage = "Simple Storage (A)";
break;
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_SIMPLE_B:
usage = "Simple Storage (B)";
break;
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_STORAGE_A:
usage = "EWR Storage (A)";
break;
case _DBG.WireProtocol.Commands.Monitor_FlashSectorMap.c_MEMORY_USAGE_STORAGE_B:
usage = "EWR Storage (B)";
break;
}
form.DumpToOutput(string.Format("{0,5} {1,12}{2,12} {3}", i, string.Format("0x{0:x08}", fsd.m_address), string.Format("0x{0:x08}", fsd.m_size), usage));
}
}
}
