04745696b6
SConscript:
Added new CPU files to build.
arch/alpha/isa_desc:
Changed rduniq and wruniq to be nonspeculative because the uniq register is not renamed.
arch/isa_parser.py:
Added new CPU exec method.
base/statistics.hh:
Minor change for namespace conflict. Probably can change back one the new CPU files are cleaned up.
base/traceflags.py:
Added new CPU trace flags.
cpu/static_inst.hh:
Changed static inst to use a file that defines the execute functions.
--HG--
extra : convert_revision : bd4ce34361308280168324817fc1258dd253e519
85 lines
1.8 KiB
C++
85 lines
1.8 KiB
C++
#ifndef __ALPHA_SIMPLE_PARAMS_HH__
|
|
#define __ALPHA_SIMPLE_PARAMS_HH__
|
|
|
|
//Forward declarations
|
|
class System;
|
|
class AlphaITB;
|
|
class AlphaDTB;
|
|
class FunctionalMemory;
|
|
class Process;
|
|
class MemInterface;
|
|
|
|
/**
|
|
* This file defines the parameters that will be used for the AlphaFullCPU.
|
|
* This must be defined externally so that the Impl can have a params class
|
|
* defined that it can pass to all of the individual stages.
|
|
*/
|
|
|
|
class AlphaSimpleParams
|
|
{
|
|
public:
|
|
std::string name;
|
|
int numberOfThreads;
|
|
|
|
#ifdef FULL_SYSTEM
|
|
System *_system;
|
|
AlphaITB *itb; AlphaDTB *dtb;
|
|
Tick freq;
|
|
#else
|
|
std::vector<Process *> workload;
|
|
Process *process;
|
|
short asid;
|
|
#endif // FULL_SYSTEM
|
|
|
|
FunctionalMemory *mem;
|
|
|
|
Counter maxInstsAnyThread;
|
|
Counter maxInstsAllThreads;
|
|
Counter maxLoadsAnyThread;
|
|
Counter maxLoadsAllThreads;
|
|
|
|
//
|
|
// Caches
|
|
//
|
|
MemInterface *icacheInterface;
|
|
MemInterface *dcacheInterface;
|
|
|
|
unsigned decodeToFetchDelay;
|
|
unsigned renameToFetchDelay;
|
|
unsigned iewToFetchDelay;
|
|
unsigned commitToFetchDelay;
|
|
unsigned fetchWidth;
|
|
|
|
unsigned renameToDecodeDelay;
|
|
unsigned iewToDecodeDelay;
|
|
unsigned commitToDecodeDelay;
|
|
unsigned fetchToDecodeDelay;
|
|
unsigned decodeWidth;
|
|
|
|
unsigned iewToRenameDelay;
|
|
unsigned commitToRenameDelay;
|
|
unsigned decodeToRenameDelay;
|
|
unsigned renameWidth;
|
|
|
|
unsigned commitToIEWDelay;
|
|
unsigned renameToIEWDelay;
|
|
unsigned issueToExecuteDelay;
|
|
unsigned issueWidth;
|
|
unsigned executeWidth;
|
|
unsigned executeIntWidth;
|
|
unsigned executeFloatWidth;
|
|
|
|
unsigned iewToCommitDelay;
|
|
unsigned renameToROBDelay;
|
|
unsigned commitWidth;
|
|
unsigned squashWidth;
|
|
|
|
unsigned numPhysIntRegs;
|
|
unsigned numPhysFloatRegs;
|
|
unsigned numIQEntries;
|
|
unsigned numROBEntries;
|
|
|
|
bool defReg;
|
|
};
|
|
|
|
#endif
|