Thank you, Tao~ But i see ./build_opts/ALPHA_SE as: FULL_SYSTEM = 0 SS_COMPATIBLE_FP = 1 CPU_MODELS = 'AtomicSimpleCPU,TimingSimpleCPU,O3CPU,InOrderCPU' PROTOCOL = 'MI_example' And i find that MI_example are also based Ruby
On Tue, Sep 20, 2011 at 11:24 PM, Tao Zhang <[email protected]>wrote: > Hi DF, > > You can use ALPHA_SE as the platform and then run your simulation. The > classic memory system is set by default. The directory-based cache coherence > are all implemented via Ruby. > > Tao > > On Tue, Sep 20, 2011 at 10:50 AM, DF liu <[email protected]> wrote: > >> Thanks a lot for you reply! >> I have read the page and i still have a question, how to enable the >> classic memory model(because in build_opts dir,i find all configures are >> using Cache coherence based directory) >> Any suggestions are appreciated. >> On Tue, Sep 20, 2011 at 10:19 PM, Tao Zhang >> <[email protected]>wrote: >> >>> Hi DF,**** >>> >>> ** ** >>> >>> The classic memory model leverages MOESI snooping protocol. Please refer >>> to http://www.gem5.org/Classic_Memory_System for the detail.**** >>> >>> ** ** >>> >>> -Tao**** >>> >>> ** ** >>> >>> *From:* [email protected] [mailto:[email protected]] >>> *On Behalf Of *DF liu >>> *Sent:* Monday, September 19, 2011 11:14 PM >>> *To:* [email protected] >>> *Subject:* Re: [gem5-users] Is M5 support snooping cache coherence**** >>> >>> ** ** >>> >>> No one knows?**** >>> >>> On Mon, Sep 19, 2011 at 11:00 AM, DF liu <[email protected]> wrote:**** >>> >>> I have read following page but find that all Cache Coherence are >>> directory based.Any one know about that the M5 support any snooping based >>> cache coherence.**** >>> >>> http://gem5.org/Cache_Coherence_Protocols**** >>> >>> ** ** >>> >>> Any suggestions are appreciated~**** >>> >>> ** ** >>> >>> Best Regards,**** >>> >>> >>> Sigma <http://www.sigma.me/>**** >>> >>> Graduate student of ICT <http://www.ict.ac.cn/>: >>> Address:Institute of Computing Technology,No.6 Kexueyuan South Road >>> Zhongguancun,Haidian District Beijing,P.R.China 100190 >>> Tel: 86 10 62600851 >>> Email: [email protected]**** >>> >>> Site: www.sigma.me**** >>> >>> ** ** >>> >>> ** ** >>> >>> _______________________________________________ >>> gem5-users mailing list >>> [email protected] >>> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >>> >> >> >> _______________________________________________ >> gem5-users mailing list >> [email protected] >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> > > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >
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