public ArmRegister this[TArmRegisterBank aBank, TArmRegisterType aType]
{
get
{
ArmRegisterCollection bank = this[aBank];
return(bank[aType]);
}
}
public ArmRegister this[TArmRegisterBank aBank, string aName]
{
get
{
ArmRegisterCollection bank = this[aBank];
return(bank[aName]);
}
}
public ArmRegisterCollection this[TArmRegisterBank aBank]
{
get
{
ArmRegisterCollection ret = iBanks[aBank];
return(ret);
}
}
/// <summary>
/// Internal constructor called by CIRegisterListForThread which sets a thread up as a parent
/// of the register list.
/// </summary>
internal CIRegisterList(CIContainer aContainer, CIElement aParent, TArmRegisterBank aBank)
: base(aContainer, aParent)
{
iCollection = new ArmRegisterCollection(aBank);
iCollection.Tag = this;
iCollection.BackingStore = this;
// Restrict children
base.AddSupportedChildType(typeof(CIRegister));
base.AddSupportedChildType(typeof(CrashItemLib.Crash.Messages.CIMessage));
}
public static string BankAsString(TArmRegisterBank aBank)
{
string ret = string.Empty;
//
switch (aBank)
{
default:
case TArmRegisterBank.ETypeUnknown:
case TArmRegisterBank.ETypeCommon:
ret = string.Empty;
break;
case TArmRegisterBank.ETypeException:
ret = "EXC";
break;
case TArmRegisterBank.ETypeCoProcessor:
ret = "COP";
break;
case TArmRegisterBank.ETypeAbort:
ret = "ABT";
break;
case TArmRegisterBank.ETypeFastInterrupt:
ret = "FIQ";
break;
case TArmRegisterBank.ETypeInterrupt:
ret = "IRQ";
break;
case TArmRegisterBank.ETypeSupervisor:
ret = "SVC";
break;
case TArmRegisterBank.ETypeSystem:
ret = "SYS";
break;
case TArmRegisterBank.ETypeUndefined:
ret = "UND";
break;
case TArmRegisterBank.ETypeUser:
ret = "USR";
break;
}
//
return(ret);
}
public static string BankAsStringLong(TArmRegisterBank aBank)
{
string ret = string.Empty;
//
switch (aBank)
{
default:
case TArmRegisterBank.ETypeUnknown:
case TArmRegisterBank.ETypeCommon:
ret = string.Empty;
break;
case TArmRegisterBank.ETypeException:
ret = "Exception";
break;
case TArmRegisterBank.ETypeCoProcessor:
ret = "Co-processor";
break;
case TArmRegisterBank.ETypeAbort:
ret = "Abort";
break;
case TArmRegisterBank.ETypeFastInterrupt:
ret = "Fast Interrupt";
break;
case TArmRegisterBank.ETypeInterrupt:
ret = "Interrupt";
break;
case TArmRegisterBank.ETypeSupervisor:
ret = "Supervisor";
break;
case TArmRegisterBank.ETypeSystem:
ret = "System";
break;
case TArmRegisterBank.ETypeUndefined:
ret = "Undefined";
break;
case TArmRegisterBank.ETypeUser:
ret = "User";
break;
}
//
return(ret);
}
public CIRegisterList this[TArmRegisterBank aType]
{
get { return(iRegisters[aType]); }
set
{
if (iRegisters.ContainsKey(aType))
{
iRegisters[aType] = value;
}
else
{
Add(value);
}
}
}
private ArmRegisterCollection CreateCollection(TArmRegisterBank aBank, ArmRegisterCollection aLinkedWith)
{
ArmRegisterCollection ret = null;
//
if (iBackingStore != null)
{
ret = iBackingStore.ARMBSCreate(aBank, aLinkedWith);
}
else
{
ret = new ArmRegisterCollection(aBank, aLinkedWith);
}
//
return(ret);
}
private ArmRegisterCollection AddBank(TArmRegisterBank aBank, ArmRegisterCollection aLinkedWith, params TArmRegisterType[] aExtraRegs)
{
ArmRegisterCollection regSet = CreateCollection(aBank, aLinkedWith);
iBanks.Add(aBank, regSet);
// Create bank specific registers
string bankName = ArmRegisterBankUtils.BankAsString(aBank);
regSet.Add("R13_" + bankName, 0);
regSet.Add("R14_" + bankName, 0);
regSet.Add("SPSR_" + bankName, 0);
// Create custom registers
foreach (TArmRegisterType custom in aExtraRegs)
{
string name = ArmRegister.GetTypeName(custom) + "_" + bankName;
regSet.Add(name, 0);
}
return(regSet);
}
public static uint MakeStatusRegisterValue(TArmRegisterBank aBank)
{
uint val = 0;
//
switch (aBank)
{
case TArmRegisterBank.ETypeUser:
case TArmRegisterBank.ETypeFastInterrupt:
case TArmRegisterBank.ETypeInterrupt:
case TArmRegisterBank.ETypeSupervisor:
case TArmRegisterBank.ETypeAbort:
case TArmRegisterBank.ETypeUndefined:
case TArmRegisterBank.ETypeSystem:
val = (uint)aBank;
break;
default:
break;
}
//
return(val);
}
public static TArmRegisterBank ExtractBank(uint aValue)
{
uint val = aValue & KBankMask;
TArmRegisterBank bank = (TArmRegisterBank)val;
//
switch (bank)
{
case TArmRegisterBank.ETypeUser:
case TArmRegisterBank.ETypeFastInterrupt:
case TArmRegisterBank.ETypeInterrupt:
case TArmRegisterBank.ETypeSupervisor:
case TArmRegisterBank.ETypeAbort:
case TArmRegisterBank.ETypeUndefined:
case TArmRegisterBank.ETypeSystem:
break;
default:
bank = TArmRegisterBank.ETypeUndefined;
break;
}
//
return(bank);
}
private ArmRegisterCollection AddBank(TArmRegisterBank aBank)
{
return(AddBank(aBank, null));
}
public ArmRegisterCollection(TArmRegisterBank aBank)
: this(aBank, null)
{
}
public bool Contains(TArmRegisterBank aType)
{
return(iRegisters.ContainsKey(aType));
}
public void Add(TArmRegisterBank aType)
{
this[aType] = new CIRegisterList(Container, aType);
}
private ArmRegisterCollection AddBank(TArmRegisterBank aBank, ArmRegisterCollection aLinkedWith)
{
TArmRegisterType[] empty = new TArmRegisterType[] { };
return(AddBank(aBank, aLinkedWith, empty));
}
protected ArmETRegisterCollection(TArmRegisterBank aBank)
: base(aBank)
{
AddDefaults();
}
private ArmRegisterCollection CreateCollection(TArmRegisterBank aBank)
{
return(CreateCollection(aBank, null));
}
public ArmRegisterCollection(TArmRegisterBank aBank, ArmRegisterCollection aLinkedWith)
{
iBank = aBank;
iLinkedWith = aLinkedWith;
}
public bool Available(TArmRegisterBank aType)
{
bool ret = iBanks.ContainsKey(aType);
return(ret);
}
