tsunami_cchip.hh revision 777 
18968Snilay@cs.wisc.edu/*
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78968Snilay@cs.wisc.edu * met: redistributions of source code must retain the above copyright
88968Snilay@cs.wisc.edu * notice, this list of conditions and the following disclaimer;
98968Snilay@cs.wisc.edu * redistributions in binary form must reproduce the above copyright
108968Snilay@cs.wisc.edu * notice, this list of conditions and the following disclaimer in the
118968Snilay@cs.wisc.edu * documentation and/or other materials provided with the distribution;
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148968Snilay@cs.wisc.edu * this software without specific prior written permission.
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288968Snilay@cs.wisc.edu
298968Snilay@cs.wisc.edu/* @file
308968Snilay@cs.wisc.edu * Turbolaser system bus node (processor, memory, or IO)
318968Snilay@cs.wisc.edu */
328968Snilay@cs.wisc.edu
338968Snilay@cs.wisc.edu#ifndef __TSUNAMI_CCHIP_HH__
348968Snilay@cs.wisc.edu#define __TSUNAMI_CCHIP_HH__
358968Snilay@cs.wisc.edu
369123Sandreas.hansson@arm.com#include "mem/functional_mem/mmap_device.hh"
378968Snilay@cs.wisc.edu#include "dev/tsunami.hh"
388968Snilay@cs.wisc.edu
398968Snilay@cs.wisc.edu/*
408968Snilay@cs.wisc.edu * Tsunami CChip
418968Snilay@cs.wisc.edu */
428968Snilay@cs.wisc.educlass TsunamiCChip : public MmapDevice
438968Snilay@cs.wisc.edu{
448968Snilay@cs.wisc.edu  public:
458968Snilay@cs.wisc.edu
468968Snilay@cs.wisc.edu  protected:
478968Snilay@cs.wisc.edu    Tsunami *tsunami;
488968Snilay@cs.wisc.edu    uint64_t dim[Tsunami::Max_CPUs];
498968Snilay@cs.wisc.edu    uint64_t dir[Tsunami::Max_CPUs];
508968Snilay@cs.wisc.edu    bool dirInterrupting[Tsunami::Max_CPUs];
518968Snilay@cs.wisc.edu    uint64_t drir;
528968Snilay@cs.wisc.edu
538968Snilay@cs.wisc.edu  public:
548968Snilay@cs.wisc.edu    TsunamiCChip(const std::string &name, Tsunami *t,
558968Snilay@cs.wisc.edu               Addr addr, Addr mask, MemoryController *mmu);
568968Snilay@cs.wisc.edu
578968Snilay@cs.wisc.edu    virtual Fault read(MemReqPtr req, uint8_t *data);
589728Sandreas.hansson@arm.com    virtual Fault write(MemReqPtr req, const uint8_t *data);
599802Snilay@cs.wisc.edu
609793Sakash.bagdia@arm.com    void postDRIR(uint64_t bitvector);
618968Snilay@cs.wisc.edu    void clearDRIR(uint64_t bitvector);
629802Snilay@cs.wisc.edu
639802Snilay@cs.wisc.edu    virtual void serialize(std::ostream &os);
649802Snilay@cs.wisc.edu    virtual void unserialize(Checkpoint *cp, const std::string &section);
659802Snilay@cs.wisc.edu
669793Sakash.bagdia@arm.com    uint64_t misc;
678968Snilay@cs.wisc.edu    bool RTCInterrupting;
688968Snilay@cs.wisc.edu};
699793Sakash.bagdia@arm.com
709793Sakash.bagdia@arm.com#endif // __TSUNAMI_CCHIP_HH__
719793Sakash.bagdia@arm.com