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#ifndef MACHINECONFIG_H
#define MACHINECONFIG_H
#include <QString>
namespace machine {
class MachineConfigCache {
public:
MachineConfigCache();
MachineConfigCache(const MachineConfigCache *cc);
// TODO
bool operator ==(const MachineConfigCache &c) const;
bool operator !=(const MachineConfigCache &c) const;
private:
// TODO
};
class MachineConfig {
public:
MachineConfig();
MachineConfig(const MachineConfig *cc);
enum HazardUnit {
HU_NONE,
HU_STALL,
HU_STALL_FORWARD
};
// Configure if CPU is pipelined
// In default disabled.
void set_pipelined(bool);
// Configure if cpu should simulate delay slot in non-pipelined core
// In default enabled. When disabled it also automatically disables pipelining.
void set_delay_slot(bool);
// Set path to source elf file. This has to be set before core is initialized.
void set_elf(QString path);
// Configure cache
void set_cache_program(const MachineConfigCache&);
void set_cache_data(const MachineConfigCache&);
// Hazard unit
void set_hazard_unit(enum HazardUnit);
bool pipelined() const;
bool delay_slot() const;
QString elf() const;
MachineConfigCache cache_program() const;
MachineConfigCache cache_data() const;
enum HazardUnit hazard_unit() const;
bool operator ==(const MachineConfig &c) const;
bool operator !=(const MachineConfig &c) const;
private:
bool pipeline, delayslot;
QString elf_path;
MachineConfigCache cch_program, cch_data;
enum HazardUnit hunit;
};
}
#endif // MACHINECONFIG_H
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