Merge zeep.eecs.umich.edu:/home/gblack/m5/newmem

into  zeep.eecs.umich.edu:/home/gblack/m5/newmemmemops

src/arch/sparc/faults.hh:
    Hand merged.

--HG--
extra : convert_revision : 1bcefe47fa98e878a0dfbcfa5869b5b171927911
This commit is contained in:
Gabe Black 2006-11-08 08:19:52 -05:00
commit b82fa633bb
2 changed files with 152 additions and 610 deletions

View file

@ -49,192 +49,119 @@ using namespace std;
namespace SparcISA
{
FaultName InternalProcessorError::_name = "intprocerr";
TrapType InternalProcessorError::_trapType = 0x029;
FaultPriority InternalProcessorError::_priority = 4;
FaultStat InternalProcessorError::_count;
template<> SparcFaultBase::FaultVals
SparcFault<InternalProcessorError>::vals = {"intprocerr", 0x029, 4};
FaultName MemAddressNotAligned::_name = "unalign";
TrapType MemAddressNotAligned::_trapType = 0x034;
FaultPriority MemAddressNotAligned::_priority = 10;
FaultStat MemAddressNotAligned::_count;
template<> SparcFaultBase::FaultVals
SparcFault<MemAddressNotAligned>::vals = {"unalign", 0x034, 10};
FaultName PowerOnReset::_name = "pow_reset";
TrapType PowerOnReset::_trapType = 0x001;
FaultPriority PowerOnReset::_priority = 0;
FaultStat PowerOnReset::_count;
template<> SparcFaultBase::FaultVals
SparcFault<PowerOnReset>::vals = {"pow_reset", 0x001, 0};
FaultName WatchDogReset::_name = "watch_dog_reset";
TrapType WatchDogReset::_trapType = 0x002;
FaultPriority WatchDogReset::_priority = 1;
FaultStat WatchDogReset::_count;
template<> SparcFaultBase::FaultVals
SparcFault<WatchDogReset>::vals = {"watch_dog_reset", 0x002, 1};
FaultName ExternallyInitiatedReset::_name = "extern_reset";
TrapType ExternallyInitiatedReset::_trapType = 0x003;
FaultPriority ExternallyInitiatedReset::_priority = 1;
FaultStat ExternallyInitiatedReset::_count;
template<> SparcFaultBase::FaultVals
SparcFault<ExternallyInitiatedReset>::vals = {"extern_reset", 0x003, 1};
FaultName SoftwareInitiatedReset::_name = "software_reset";
TrapType SoftwareInitiatedReset::_trapType = 0x004;
FaultPriority SoftwareInitiatedReset::_priority = 1;
FaultStat SoftwareInitiatedReset::_count;
template<> SparcFaultBase::FaultVals
SparcFault<SoftwareInitiatedReset>::vals = {"software_reset", 0x004, 1};
FaultName REDStateException::_name = "red_counte";
TrapType REDStateException::_trapType = 0x005;
FaultPriority REDStateException::_priority = 1;
FaultStat REDStateException::_count;
template<> SparcFaultBase::FaultVals
SparcFault<REDStateException>::vals = {"red_counte", 0x005, 1};
FaultName InstructionAccessException::_name = "inst_access";
TrapType InstructionAccessException::_trapType = 0x008;
FaultPriority InstructionAccessException::_priority = 5;
FaultStat InstructionAccessException::_count;
template<> SparcFaultBase::FaultVals
SparcFault<InstructionAccessException>::vals = {"inst_access", 0x008, 5};
FaultName InstructionAccessMMUMiss::_name = "inst_mmu";
TrapType InstructionAccessMMUMiss::_trapType = 0x009;
FaultPriority InstructionAccessMMUMiss::_priority = 2;
FaultStat InstructionAccessMMUMiss::_count;
template<> SparcFaultBase::FaultVals
SparcFault<InstructionAccessMMUMiss>::vals = {"inst_mmu", 0x009, 2};
FaultName InstructionAccessError::_name = "inst_error";
TrapType InstructionAccessError::_trapType = 0x00A;
FaultPriority InstructionAccessError::_priority = 3;
FaultStat InstructionAccessError::_count;
template<> SparcFaultBase::FaultVals
SparcFault<InstructionAccessError>::vals = {"inst_error", 0x00A, 3};
FaultName IllegalInstruction::_name = "illegal_inst";
TrapType IllegalInstruction::_trapType = 0x010;
FaultPriority IllegalInstruction::_priority = 7;
FaultStat IllegalInstruction::_count;
template<> SparcFaultBase::FaultVals
SparcFault<IllegalInstruction>::vals = {"illegal_inst", 0x010, 7};
FaultName PrivilegedOpcode::_name = "priv_opcode";
TrapType PrivilegedOpcode::_trapType = 0x011;
FaultPriority PrivilegedOpcode::_priority = 6;
FaultStat PrivilegedOpcode::_count;
template<> SparcFaultBase::FaultVals
SparcFault<PrivilegedOpcode>::vals = {"priv_opcode", 0x011, 6};
FaultName UnimplementedLDD::_name = "unimp_ldd";
TrapType UnimplementedLDD::_trapType = 0x012;
FaultPriority UnimplementedLDD::_priority = 6;
FaultStat UnimplementedLDD::_count;
template<> SparcFaultBase::FaultVals
SparcFault<UnimplementedLDD>::vals = {"unimp_ldd", 0x012, 6};
FaultName UnimplementedSTD::_name = "unimp_std";
TrapType UnimplementedSTD::_trapType = 0x013;
FaultPriority UnimplementedSTD::_priority = 6;
FaultStat UnimplementedSTD::_count;
template<> SparcFaultBase::FaultVals
SparcFault<UnimplementedSTD>::vals = {"unimp_std", 0x013, 6};
FaultName FpDisabled::_name = "fp_disabled";
TrapType FpDisabled::_trapType = 0x020;
FaultPriority FpDisabled::_priority = 8;
FaultStat FpDisabled::_count;
template<> SparcFaultBase::FaultVals
SparcFault<FpDisabled>::vals = {"fp_disabled", 0x020, 8};
FaultName FpExceptionIEEE754::_name = "fp_754";
TrapType FpExceptionIEEE754::_trapType = 0x021;
FaultPriority FpExceptionIEEE754::_priority = 11;
FaultStat FpExceptionIEEE754::_count;
template<> SparcFaultBase::FaultVals
SparcFault<FpExceptionIEEE754>::vals = {"fp_754", 0x021, 11};
FaultName FpExceptionOther::_name = "fp_other";
TrapType FpExceptionOther::_trapType = 0x022;
FaultPriority FpExceptionOther::_priority = 11;
FaultStat FpExceptionOther::_count;
template<> SparcFaultBase::FaultVals
SparcFault<FpExceptionOther>::vals = {"fp_other", 0x022, 11};
FaultName TagOverflow::_name = "tag_overflow";
TrapType TagOverflow::_trapType = 0x023;
FaultPriority TagOverflow::_priority = 14;
FaultStat TagOverflow::_count;
template<> SparcFaultBase::FaultVals
SparcFault<TagOverflow>::vals = {"tag_overflow", 0x023, 14};
FaultName DivisionByZero::_name = "div_by_zero";
TrapType DivisionByZero::_trapType = 0x028;
FaultPriority DivisionByZero::_priority = 15;
FaultStat DivisionByZero::_count;
template<> SparcFaultBase::FaultVals
SparcFault<DivisionByZero>::vals = {"div_by_zero", 0x028, 15};
FaultName DataAccessException::_name = "data_access";
TrapType DataAccessException::_trapType = 0x030;
FaultPriority DataAccessException::_priority = 12;
FaultStat DataAccessException::_count;
template<> SparcFaultBase::FaultVals
SparcFault<DataAccessException>::vals = {"data_access", 0x030, 12};
FaultName DataAccessMMUMiss::_name = "data_mmu";
TrapType DataAccessMMUMiss::_trapType = 0x031;
FaultPriority DataAccessMMUMiss::_priority = 12;
FaultStat DataAccessMMUMiss::_count;
template<> SparcFaultBase::FaultVals
SparcFault<DataAccessMMUMiss>::vals = {"data_mmu", 0x031, 12};
FaultName DataAccessError::_name = "data_error";
TrapType DataAccessError::_trapType = 0x032;
FaultPriority DataAccessError::_priority = 12;
FaultStat DataAccessError::_count;
template<> SparcFaultBase::FaultVals
SparcFault<DataAccessError>::vals = {"data_error", 0x032, 12};
FaultName DataAccessProtection::_name = "data_protection";
TrapType DataAccessProtection::_trapType = 0x033;
FaultPriority DataAccessProtection::_priority = 12;
FaultStat DataAccessProtection::_count;
template<> SparcFaultBase::FaultVals
SparcFault<DataAccessProtection>::vals = {"data_protection", 0x033, 12};
FaultName LDDFMemAddressNotAligned::_name = "unalign_lddf";
TrapType LDDFMemAddressNotAligned::_trapType = 0x035;
FaultPriority LDDFMemAddressNotAligned::_priority = 10;
FaultStat LDDFMemAddressNotAligned::_count;
template<> SparcFaultBase::FaultVals
SparcFault<LDDFMemAddressNotAligned>::vals = {"unalign_lddf", 0x035, 10};
FaultName STDFMemAddressNotAligned::_name = "unalign_stdf";
TrapType STDFMemAddressNotAligned::_trapType = 0x036;
FaultPriority STDFMemAddressNotAligned::_priority = 10;
FaultStat STDFMemAddressNotAligned::_count;
template<> SparcFaultBase::FaultVals
SparcFault<STDFMemAddressNotAligned>::vals = {"unalign_stdf", 0x036, 10};
FaultName PrivilegedAction::_name = "priv_action";
TrapType PrivilegedAction::_trapType = 0x037;
FaultPriority PrivilegedAction::_priority = 11;
FaultStat PrivilegedAction::_count;
template<> SparcFaultBase::FaultVals
SparcFault<PrivilegedAction>::vals = {"priv_action", 0x037, 11};
FaultName LDQFMemAddressNotAligned::_name = "unalign_ldqf";
TrapType LDQFMemAddressNotAligned::_trapType = 0x038;
FaultPriority LDQFMemAddressNotAligned::_priority = 10;
FaultStat LDQFMemAddressNotAligned::_count;
template<> SparcFaultBase::FaultVals
SparcFault<LDQFMemAddressNotAligned>::vals = {"unalign_ldqf", 0x038, 10};
FaultName STQFMemAddressNotAligned::_name = "unalign_stqf";
TrapType STQFMemAddressNotAligned::_trapType = 0x039;
FaultPriority STQFMemAddressNotAligned::_priority = 10;
FaultStat STQFMemAddressNotAligned::_count;
template<> SparcFaultBase::FaultVals
SparcFault<STQFMemAddressNotAligned>::vals = {"unalign_stqf", 0x039, 10};
FaultName AsyncDataError::_name = "async_data";
TrapType AsyncDataError::_trapType = 0x040;
FaultPriority AsyncDataError::_priority = 2;
FaultStat AsyncDataError::_count;
template<> SparcFaultBase::FaultVals
SparcFault<AsyncDataError>::vals = {"async_data", 0x040, 2};
FaultName CleanWindow::_name = "clean_win";
TrapType CleanWindow::_trapType = 0x024;
FaultPriority CleanWindow::_priority = 10;
FaultStat CleanWindow::_count;
template<> SparcFaultBase::FaultVals
SparcFault<CleanWindow>::vals = {"clean_win", 0x024, 10};
//The enumerated faults
FaultName InterruptLevelN::_name = "interrupt_n";
TrapType InterruptLevelN::_baseTrapType = 0x041;
FaultStat InterruptLevelN::_count;
template<> SparcFaultBase::FaultVals
SparcFault<InterruptLevelN>::vals = {"interrupt_n", 0x041, 0};
FaultName SpillNNormal::_name = "spill_n_normal";
TrapType SpillNNormal::_baseTrapType = 0x080;
FaultPriority SpillNNormal::_priority = 9;
FaultStat SpillNNormal::_count;
template<> SparcFaultBase::FaultVals
SparcFault<SpillNNormal>::vals = {"spill_n_normal", 0x080, 9};
FaultName SpillNOther::_name = "spill_n_other";
TrapType SpillNOther::_baseTrapType = 0x0A0;
FaultPriority SpillNOther::_priority = 9;
FaultStat SpillNOther::_count;
template<> SparcFaultBase::FaultVals
SparcFault<SpillNOther>::vals = {"spill_n_other", 0x0A0, 9};
FaultName FillNNormal::_name = "fill_n_normal";
TrapType FillNNormal::_baseTrapType = 0x0C0;
FaultPriority FillNNormal::_priority = 9;
FaultStat FillNNormal::_count;
template<> SparcFaultBase::FaultVals
SparcFault<FillNNormal>::vals = {"fill_n_normal", 0x0C0, 9};
FaultName FillNOther::_name = "fill_n_other";
TrapType FillNOther::_baseTrapType = 0x0E0;
FaultPriority FillNOther::_priority = 9;
FaultStat FillNOther::_count;
template<> SparcFaultBase::FaultVals
SparcFault<FillNOther>::vals = {"fill_n_other", 0x0E0, 9};
FaultName TrapInstruction::_name = "trap_inst_n";
TrapType TrapInstruction::_baseTrapType = 0x100;
FaultPriority TrapInstruction::_priority = 16;
FaultStat TrapInstruction::_count;
template<> SparcFaultBase::FaultVals
SparcFault<TrapInstruction>::vals = {"trap_inst_n", 0x100, 16};
#if !FULL_SYSTEM
FaultName PageTableFault::_name = "page_table_fault";
TrapType PageTableFault::_trapType = 0x0000;
FaultPriority PageTableFault::_priority = 0;
FaultStat PageTableFault::_count;
template<> SparcFaultBase::FaultVals
SparcFault<PageTableFault>::vals = {"page_table_fault", 0x0000, 0};
#endif
/**
@ -354,7 +281,7 @@ void doNormalFault(ThreadContext *tc, TrapType tt)
#if FULL_SYSTEM
void SparcFault::invoke(ThreadContext * tc)
void SparcFaultBase::invoke(ThreadContext * tc)
{
FaultBase::invoke(tc);
countStat()++;

View file

@ -42,63 +42,58 @@ namespace SparcISA
typedef uint32_t TrapType;
typedef uint32_t FaultPriority;
class SparcFault : public FaultBase
class SparcFaultBase : public FaultBase
{
public:
struct FaultVals
{
const FaultName name;
const TrapType trapType;
const FaultPriority priority;
FaultStat count;
};
#if FULL_SYSTEM
void invoke(ThreadContext * tc);
#endif
virtual FaultName name() = 0;
virtual TrapType trapType() = 0;
virtual FaultPriority priority() = 0;
virtual FaultStat & countStat() = 0;
};
class InternalProcessorError : public SparcFault
template<typename T>
class SparcFault : public SparcFaultBase
{
protected:
static FaultVals vals;
public:
FaultName name() {return vals.name;}
TrapType trapType() {return vals.trapType;}
FaultPriority priority() {return vals.priority;}
FaultStat & countStat() {return vals.count;}
};
class InternalProcessorError :
public SparcFault<InternalProcessorError>
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
bool isMachineCheckFault() {return true;}
};
class MemAddressNotAligned : public SparcFault
class MemAddressNotAligned :
public SparcFault<MemAddressNotAligned>
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
bool isAlignmentFault() {return true;}
};
#if !FULL_SYSTEM
class PageTableFault : public SparcFault
class PageTableFault : public SparcFault<PageTableFault>
{
private:
Addr vaddr;
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
PageTableFault(Addr va)
: vaddr(va) {}
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
PageTableFault(Addr va) : vaddr(va) {}
void invoke(ThreadContext * tc);
};
@ -118,504 +113,124 @@ static inline Fault genAlignmentFault()
return new MemAddressNotAligned;
}
class PowerOnReset : public SparcFault
class PowerOnReset : public SparcFault<PowerOnReset>
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
void invoke(ThreadContext * tc);
};
class WatchDogReset : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class WatchDogReset : public SparcFault<WatchDogReset> {};
class ExternallyInitiatedReset : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class ExternallyInitiatedReset : public SparcFault<ExternallyInitiatedReset> {};
class SoftwareInitiatedReset : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class SoftwareInitiatedReset : public SparcFault<SoftwareInitiatedReset> {};
class REDStateException : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class REDStateException : public SparcFault<REDStateException> {};
class InstructionAccessException : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class InstructionAccessException : public SparcFault<InstructionAccessException> {};
class InstructionAccessMMUMiss : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class InstructionAccessMMUMiss : public SparcFault<InstructionAccessMMUMiss> {};
class InstructionAccessError : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class InstructionAccessError : public SparcFault<InstructionAccessError> {};
class IllegalInstruction : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class IllegalInstruction : public SparcFault<IllegalInstruction> {};
class PrivilegedOpcode : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class PrivilegedOpcode : public SparcFault<PrivilegedOpcode> {};
class UnimplementedLDD : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class UnimplementedLDD : public SparcFault<UnimplementedLDD> {};
class UnimplementedSTD : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class UnimplementedSTD : public SparcFault<UnimplementedSTD> {};
class FpDisabled : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class FpDisabled : public SparcFault<FpDisabled> {};
class FpExceptionIEEE754 : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class FpExceptionIEEE754 : public SparcFault<FpExceptionIEEE754> {};
class FpExceptionOther : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class FpExceptionOther : public SparcFault<FpExceptionOther> {};
class TagOverflow : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class TagOverflow : public SparcFault<TagOverflow> {};
class DivisionByZero : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class DivisionByZero : public SparcFault<DivisionByZero> {};
class DataAccessException : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class DataAccessException : public SparcFault<DataAccessException> {};
class DataAccessMMUMiss : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class DataAccessMMUMiss : public SparcFault<DataAccessMMUMiss> {};
class DataAccessError : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class DataAccessError : public SparcFault<DataAccessError> {};
class DataAccessProtection : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class DataAccessProtection : public SparcFault<DataAccessProtection> {};
class LDDFMemAddressNotAligned : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class LDDFMemAddressNotAligned : public SparcFault<LDDFMemAddressNotAligned> {};
class STDFMemAddressNotAligned : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class STDFMemAddressNotAligned : public SparcFault<STDFMemAddressNotAligned> {};
class PrivilegedAction : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class PrivilegedAction : public SparcFault<PrivilegedAction> {};
class LDQFMemAddressNotAligned : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class LDQFMemAddressNotAligned : public SparcFault<LDQFMemAddressNotAligned> {};
class STQFMemAddressNotAligned : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class STQFMemAddressNotAligned : public SparcFault<STQFMemAddressNotAligned> {};
class AsyncDataError : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class AsyncDataError : public SparcFault<AsyncDataError> {};
class CleanWindow : public SparcFault
{
private:
static FaultName _name;
static TrapType _trapType;
static FaultPriority _priority;
static FaultStat _count;
public:
FaultName name() {return _name;}
TrapType trapType() {return _trapType;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
};
class CleanWindow : public SparcFault<CleanWindow> {};
class EnumeratedFault : public SparcFault
template <class T>
class EnumeratedFault : public SparcFault<T>
{
protected:
uint32_t _n;
virtual TrapType baseTrapType() = 0;
public:
EnumeratedFault(uint32_t n) : SparcFault() {_n = n;}
TrapType trapType() {return baseTrapType() + _n;}
EnumeratedFault(uint32_t n) : SparcFault<T>(), _n(n) {}
TrapType trapType() {return SparcFault<T>::trapType() + _n;}
};
class InterruptLevelN : public EnumeratedFault
class InterruptLevelN : public EnumeratedFault<InterruptLevelN>
{
private:
static FaultName _name;
static TrapType _baseTrapType;
static FaultStat _count;
TrapType baseTrapType() {return _baseTrapType;}
public:
InterruptLevelN(uint32_t n) : EnumeratedFault(n) {;}
FaultName name() {return _name;}
InterruptLevelN(uint32_t n) :
EnumeratedFault<InterruptLevelN>(n) {;}
FaultPriority priority() {return 32 - _n;}
FaultStat & countStat() {return _count;}
};
class SpillNNormal : public EnumeratedFault
class SpillNNormal : public EnumeratedFault<SpillNNormal>
{
private:
static FaultName _name;
static TrapType _baseTrapType;
static FaultPriority _priority;
static FaultStat _count;
TrapType baseTrapType() {return _baseTrapType;}
public:
SpillNNormal(uint32_t n) : EnumeratedFault(n) {;}
FaultName name() {return _name;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
SpillNNormal(uint32_t n) :
EnumeratedFault<SpillNNormal>(n) {;}
//These need to be handled specially to enable spill traps in SE
#if !FULL_SYSTEM
void invoke(ThreadContext * tc);
#endif
};
class SpillNOther : public EnumeratedFault
class SpillNOther : public EnumeratedFault<SpillNOther>
{
private:
static FaultName _name;
static TrapType _baseTrapType;
static FaultPriority _priority;
static FaultStat _count;
TrapType baseTrapType() {return _baseTrapType;}
public:
SpillNOther(uint32_t n) : EnumeratedFault(n) {;}
FaultName name() {return _name;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
SpillNOther(uint32_t n) :
EnumeratedFault<SpillNOther>(n) {;}
};
class FillNNormal : public EnumeratedFault
class FillNNormal : public EnumeratedFault<FillNNormal>
{
private:
static FaultName _name;
static TrapType _baseTrapType;
static FaultPriority _priority;
static FaultStat _count;
TrapType baseTrapType() {return _baseTrapType;}
public:
FillNNormal(uint32_t n) : EnumeratedFault(n) {;}
FaultName name() {return _name;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
FillNNormal(uint32_t n) :
EnumeratedFault<FillNNormal>(n) {;}
//These need to be handled specially to enable fill traps in SE
#if !FULL_SYSTEM
void invoke(ThreadContext * tc);
#endif
};
class FillNOther : public EnumeratedFault
class FillNOther : public EnumeratedFault<FillNOther>
{
private:
static FaultName _name;
static TrapType _baseTrapType;
static FaultPriority _priority;
static FaultStat _count;
TrapType baseTrapType() {return _baseTrapType;}
public:
FillNOther(uint32_t n) : EnumeratedFault(n) {;}
FaultName name() {return _name;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
FillNOther(uint32_t n) :
EnumeratedFault<FillNOther>(n) {;}
};
class TrapInstruction : public EnumeratedFault
class TrapInstruction : public EnumeratedFault<TrapInstruction>
{
private:
static FaultName _name;
static TrapType _baseTrapType;
static FaultPriority _priority;
static FaultStat _count;
TrapType baseTrapType() {return _baseTrapType;}
public:
TrapInstruction(int32_t n) : EnumeratedFault(n) {;}
FaultName name() {return _name;}
FaultPriority priority() {return _priority;}
FaultStat & countStat() {return _count;}
TrapInstruction(uint32_t n, uint64_t syscall) :
EnumeratedFault<TrapInstruction>(n), syscall_num(syscall) {;}
};