strided_gen.hh

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#ifndef __CPU_TRAFFIC_GEN_STRIDED_GEN_HH__
#define __CPU_TRAFFIC_GEN_STRIDED_GEN_HH__
 
#include "base/bitfield.hh"
#include "base/intmath.hh"
#include "base_gen.hh"
#include "mem/packet.hh"
 
namespace gem5
{
 
class StridedGen : public StochasticGen
{
 
  public:
 
    StridedGen(SimObject& obj, RequestorID requestor_id,
            Tick duration, Addr cacheline_size,
            Addr start_addr, Addr end_addr, Addr offset,
            Addr block_size, Addr superblock_size, Addr stride_size,
            Tick min_period, Tick max_period,
            uint8_t read_percent, Addr data_limit);
 
    void enter();
 
    PacketPtr getNextPacket();
 
    Tick nextPacketTick(bool elastic, Tick delay) const;
 
  private:
 
    Addr offset;
    Addr superblockSize;
    /* The size of the access stride */
    Addr strideSize;
 
    Addr nextAddr;
 
    Addr dataManipulated;
};
 
} // namespace gem5
 
#endif