public FlashDatabase(Device parentPanel)
{
ParentPanel = parentPanel;
BytesDatabase = new BytesDatabase();
BinaryPanel = SystemDatabaseCreator.BinaryConfigurationHelper.BinaryPanels.FirstOrDefault(x => x.ParentPanel == ParentPanel);
CreateEmptyTable();
CreateDirections();
CreateRemoteZones();
CreateLocalZones();
CreateAddressListTable();
CreateDevices();
CreateLastTable();
foreach (var table in Tables)
{
table.Create();
}
foreach (var table in Tables)
{
foreach (var byteDescription in table.BytesDatabase.ByteDescriptions)
{
byteDescription.TableHeader = table;
}
}
foreach (var table in Tables)
{
if (table.BytesDatabase.Name == "Адресный лист")
{
var count = BytesDatabase.ByteDescriptions.Count;
var bytesBefireEnd = 256 - count % 256;
if (bytesBefireEnd < 32)
{
var leftTable = new TableBase(this, "Дополняюшая таблица");
for (int i = 0; i < bytesBefireEnd; i++)
{
leftTable.BytesDatabase.AddByte(0, "Дополняющий байт");
}
BytesDatabase.Add(leftTable.BytesDatabase);
}
}
BytesDatabase.Add(table.BytesDatabase);
}
BytesDatabase.Order();
BytesDatabase.ResolveTableReferences();
BytesDatabase.ResolveReferences();
var crcBytes = BytesDatabase.GetBytes();
crcBytes.RemoveRange(0, 256);
crcBytes.RemoveRange(crcBytes.Count - 36, 36);
var md5 = MD5.Create();
var md5Bytes = md5.ComputeHash(crcBytes.ToArray());
for (int i = 0; i < 16; i++)
{
var md5Byte = md5Bytes[i];
LastTable.BytesDatabase.ByteDescriptions[i + 1].Value = md5Byte;
}
CreateRootBytes();
}
public RomDatabase(FlashDatabase flashDatabase, int startOffset)
{
FlashDatabase = flashDatabase;
BytesDatabase = new BytesDatabase();
var headBytesDatabase = new BytesDatabase("Заголовок");
if (FlashDatabase.ParentPanel.Driver.DriverType == DriverType.BUNS || FlashDatabase.ParentPanel.Driver.DriverType == DriverType.USB_BUNS)
{
headBytesDatabase.AddString("BUNS", "Сигнатура базы", 4);
}
else
{
headBytesDatabase.AddString("BASE", "Сигнатура базы", 4);
}
headBytesDatabase.AddShort(5, "Версия базы");
headBytesDatabase.AddReference(FlashDatabase.BytesDatabase.ByteDescriptions.Last(), "Абсолютный указатель на конец базы во внешней энергонезависимой паияти");
var pointerToLast = headBytesDatabase.AddReference((ByteDescription)null, "Абсолютный указатель на конец блока, записываемого в память кристалла");
BytesDatabase.Add(headBytesDatabase);
foreach (var tableGroup in FlashDatabase.DevicesTableGroups)
{
var bytesDatabase = new BytesDatabase(tableGroup.Name);
bytesDatabase.AddReferenceToTable(tableGroup.Tables.FirstOrDefault(), tableGroup.Name);
bytesDatabase.AddByte(tableGroup.ComputedLength, "Длина записи в таблице");
bytesDatabase.AddShort(tableGroup.Count, "Текущее число записей в таблице");
BytesDatabase.Add(bytesDatabase);
}
var emptyBytesDatabase = new BytesDatabase();
for (int i = 0; i < 1542 - BytesDatabase.ByteDescriptions.Count; i++)
{
emptyBytesDatabase.AddByte(0);
}
BytesDatabase.Add(emptyBytesDatabase);
CreateLocalZonesHeaders();
CreateRemoteDevicesHeaders();
CreateDirectionsHeaders();
CreateLocalDevicesHeaders();
AddLocalZonesHeaderPointers();
AddRemoteZonesHeaders();
AddRemoteDevicesHeadersPointers();
AddLocalDevicesHeadersPointers();
AddServiceTablePointers();
AddDirectionsHeadersPointers();
BytesDatabase.Add(DirectionsBytesDatabase);
BytesDatabase.Add(LocalZonesBytesDatabase);
BytesDatabase.Add(RemoteDevicesBytesDatabase);
foreach (var localDevicesBytesDatabase in LocalDevicesBytesDatabase)
{
BytesDatabase.Add(localDevicesBytesDatabase);
}
pointerToLast.AddressReference = BytesDatabase.ByteDescriptions.LastOrDefault();
BytesDatabase.Order(startOffset);
BytesDatabase.ResolveTableReferences();
foreach (var byteDescription in BytesDatabase.ByteDescriptions)
{
if (byteDescription.TableBaseReference != null)
{
byteDescription.AddressReference = FlashDatabase.BytesDatabase.ByteDescriptions.FirstOrDefault(x => x.TableHeader != null && x.TableHeader.ReferenceUID == byteDescription.TableBaseReference.ReferenceUID);
}
}
BytesDatabase.ResolveReferences();
var allBytes = BytesDatabase.GetBytes();
var crc16Value = Crc16Helper.ComputeChecksum(allBytes);
FlashDatabase.BytesDatabase.SetShort(FlashDatabase.Crc16ByteDescription, crc16Value);
}