Link
Embed
Share
Beginning
This slide
Copy link URL
Copy link URL
Copy iframe embed code
Copy iframe embed code
Copy javascript embed code
Copy javascript embed code
Share
Tweet
Share
Tweet
Slide 1
Slide 1 text
ޙ౻རത(.01FQBCP *OD LVCFSOFUFTNFFUVQUPLZP NJOOFͷ։ൃڥͷมֵͱࠓޙ
Slide 2
Slide 2 text
νʔϑςΫχΧϧϦʔυ 5PTIJIJSP(PUP!@TIJSP NJOOFࣄۀ෦ δϣʔδΞͷXFC$.ʹग़ͯΔਓ
Slide 3
Slide 3 text
No content
Slide 4
Slide 4 text
ࠓճ͢Δ wNJOOFͷߏͷ w,VCFSOFUFTಋೖҎલͷ։ൃڥͷ w,VCFSOFUFTಋೖҎޙͷ։ൃڥͷ wࠓޙͷ։ൃڥͷ
Slide 5
Slide 5 text
ࠓճ͠ͳ͍ wͳͥ,VCFSOFUFTͷҠߦΛߦͳ͔ͬͨʁ w࣮ࡍͷ,VCFSOFUFTҠߦͷ͓
Slide 6
Slide 6 text
NJOOFͷͬ͘͟Γͱͨ͠ߏͷ
Slide 7
Slide 7 text
No content
Slide 8
Slide 8 text
No content
Slide 9
Slide 9 text
LTಋೖҎલͷ։ൃڥ
Slide 10
Slide 10 text
ϩʔΧϧͷ։ൃڥ wEPDLFSͰ֤ίϯςφΛ্ཱ͍ͪ͛ͯΔ w֤ϛυϧΣΞNZTRM&MBTUJDTFBSDISFEJTNFNDBDIFEFUDʜ wϚΠΫϩαʔϏεԽ͞Ε֤ͨαʔϏε w։ൃ͢ΔαʔϏεࣗମΛ্ཱͪ͛ΔࡍϩʔΧϧͰ্ཱͪ͛ΔPSϩʔ ΧϧͷEPDLFS্Ͱ্ཱͪ͛Δ wਓʹΑͬͯҧ͏
Slide 11
Slide 11 text
چϩʔΧϧ։ൃڥͰͷ՝ wͳΜ͔յΕͨ wEPDLFS্Ͱίϯςφ্ཱ͕͕͍ͪͬͯͳ͍͚ͩ wίϯςφىಈ·ͱΊͯίϚϯυͰ͖ΔΑ͏ʹͳ͍ͬͯΔ͕ʜ wϝϞϦͷͱ͔Ͱࢮ͵ίϯςφ͕͍ͨΓ w֤छUPLFO͕ݹ͍ w࠷৽ͷNBTUFSΛ͓ͬͯΒ֤ͣछUPLFO͕ݹͯ͘ىಈ࣌ʹࢮ͵ wͦͷʹਓʑ͕Կ͕յΕͨͷ͔ௐࠪ͢Δඞཁ͕͋Δ
Slide 12
Slide 12 text
ϦϞʔτͷ։ൃڥ w&$૬ͷTFSWFSΛෳ༻ҙ wԿނ͔ಈͷ໊લͰڥΛ༻ҙ͍ͯͨ͠ wϝΠϯͱͳΔαʔϏεҎ֎ڞ௨ͷͷ w֤ϛυϧΣΞڞ௨ͷͷ wσʔλຊ൪ͷσʔλΛϚεΫͨ͠ͷ
Slide 13
Slide 13 text
No content
Slide 14
Slide 14 text
։ൃͷྲྀΕ ϩʔΧϧͰ։ൃ ͜ͷࡍͷಈ࡞֬ೝMPDBMIPTUͱ͔Ͱߦ͏ Πϯλʔωοτӽ͠ʹಈ࡞֬ೝ লུՄೳ ϦϞʔτͷ։ൃڥʹEFQMPZΛߦ͏ ϦϞʔτͷυϝΠϯΛࢦఆͯ͠ΞΫηε͠ಈ࡞֬ೝΛߦ͏
Slide 15
Slide 15 text
ਓʑ͕૿͑ͨ͜ͱͰ͕ʜ
Slide 16
Slide 16 text
چϦϞʔτ։ൃڥͰͷ՝ wਓʑ͕૿͑ͨ͜ͱͰϦϞʔτ։ൃڥͷ͕Γͳ͘ͳͬͯདྷͨ wCPUʹ୭͕ͬͯΔ͔Ѳͯ͠Β͏Α͏ʹͳͬͨ wۭ͍ͯͳ͚Ε୭͔ʹৡͬͯΒ͏ wશ෦͍ͬͯͨΒͪ wͱΓ͋͑ͣΛ૿ͤղܾ͢Δ wਓʑ͕૿͑Δͱ·ͨಉ͘͡૿͢ඞཁ͕ʜ w ৗʹ͏Α͏ͳڥ͡Όͳ͍ͷͰ ίετʜ
Slide 17
Slide 17 text
No content
Slide 18
Slide 18 text
ͲͷΑ͏ʹ՝Λղܾ͔ͨ͠ʁ
Slide 19
Slide 19 text
LTҠߦ࣌ʹରԠ
Slide 20
Slide 20 text
No content
Slide 21
Slide 21 text
LTҠߦޙͷ։ൃڥ
Slide 22
Slide 22 text
ϩʔΧϧͷ։ൃڥ wҎલͱಉ͡ਓ͍Δ w৽ڥͷਓ։ൃ͢ΔαʔϏεͷΈEPDLFS্ʹίϯςφΛىಈ wਖ਼֬ʹUFMFQSFTFODFܦ༝Ͱىಈͯ͠Β͏ wΠϯλʔωοτӽ͠ͷΞΫηεΛϩʔΧϧͷEPDLFSʹྲྀ͢͜ͱ͕ Մೳ w֤ϛυϧΣΞϦϞʔτڥͷͷʹଓ͕Մೳ
Slide 23
Slide 23 text
ղܾ͞ΕͨϩʔΧϧͷ։ൃڥͷ wͳΜ͔յΕͨ wEPDLFS্Ͱίϯςφ্ཱ͕͕͍ͪͬͯͳ͍͚ͩ wίϯςφىಈ·ͱΊͯίϚϯυͰ͖ΔΑ͏ʹͳ͍ͬͯΔ͕ʜ wϝϞϦͷͱ͔Ͱࢮ͵ίϯςφ͕͍ͨΓ w֤छUPLFO͕ݹ͍ w࠷৽ͷNBTUFSΛ͓ͬͯΒ֤ͣछUPLFO͕ݹͯ͘ىಈ࣌ʹࢮ͵ wͦͷʹਓʑ͕Կ͕յΕͨͷ͔ௐࠪ͢Δඞཁ͕͋Δ
Slide 24
Slide 24 text
ݸਓͷڥͷґଘ͕Լ
Slide 25
Slide 25 text
ϦϞʔτͷ։ൃڥ wݸਓͰQPEΛॴ༗Ͱ͖Δ ਖ਼֬ʹXFCBQJ͕͋ΔͷͰQPE wOHJOYJOHSFTTDPOUSPMMFSΛ༻ͯ͠υϝΠϯຖʹΞΫηεΛྲྀ͢ TWDΛࢦఆ w֤ϛυϧΣΞڞ௨ wUFMFQSFTFODFΛ͏ࡍ͜ͷQPEΛ͏
Slide 26
Slide 26 text
ղܾ͞ΕͨϦϞʔτ։ൃڥͰͷ՝ wਓʑ͕૿͑ͨ͜ͱͰϦϞʔτ։ൃڥͷ͕Γͳ͘ͳͬͯདྷͨ wCPUʹ୭͕ͬͯΔ͔Ѳͯ͠Β͏Α͏ʹͳͬͨ wۭ͍ͯͳ͚Ε୭͔ʹৡͬͯΒ͏ wશ෦͍ͬͯͨΒͪ wͱΓ͋͑ͣΛ૿ͤղܾ͢ΔOPEF૿͔͢ wਓʑ͕૿͑Δͱ·ͨಉ͘͡૿͢ඞཁ͕ʜ w ৗʹ͏Α͏ͳڥ͡Όͳ͍ͷͰ ίετʜ
Slide 27
Slide 27 text
ۭ͖ͷ֬ೝ͕ͪͳ͘ͳΓੜ࢈ੑ61 ίετ%08/
Slide 28
Slide 28 text
No content
Slide 29
Slide 29 text
ϦϞʔτ։ൃڥͷߏ wOHJOYJOHSFTTDPOUSPMMFSΛ༻ͯ͠υϝΠϯຖʹΞΫηεΛྲྀ͢ TWDΛࢦఆ wొ͞ΕͨJOHSFTTFYUFSOBMEOTΛ༻ͯ͠3PVUFʹొ ͠ ͔͕ͨͬͨʜ wTLB⒎PMELBOJLPLVTUPNJ[FΛ༻ͯ͠ϦϞʔτͰͷJNBHF CVJMEෳڥʹରԠ wEFQMPZTMBDLͷ*OUFSBDUJWF.FTTBHFTΛ༻ͨ͠CPU͕ߦ͏
Slide 30
Slide 30 text
TLB⒎PME wJNBHFͷ࡞EFQMPZΛࣗಈԽ wZBNMͰཧͰ͖Δ wLTͷNBOJGFTUT%PDLFSpMFΛ͏ wEFWϞʔυͩͱίʔυʹมߋ͕͋ͬͨࡍʹࣗಈͰEFQMPZ wޙड़͢ΔLVTUPNJ[FLBOJLPͱΈ߹ΘͤΔ͜ͱ͕Մೳ
Slide 31
Slide 31 text
LVTUPNJ[F wෳڥʹରԠͨ͠NBOJGFTUΛੜͰ͖Δ wPWFSMBZΛ͏ wQSPEVDUJPOTUBHJOHFUDʜ wLVTUPNJ[BUJPOZBNMΛ͏ wKTPOQBUDIΛ͑ॊೈʹมߋՄೳ
Slide 32
Slide 32 text
LBOJLP wίϯςφͰJNBHFCVJMEΛͯ͘͠ΕΔ wEPDLFSDPNNBOE͕ෆཁ w%PDLFSpMFΛݩʹJNBHFΛCVJME wCVJMEͨ͠JNBHFಛఆͷ3FHJTUSZʹQVTIͯ͘͠ΕΔ
Slide 33
Slide 33 text
FYUFSOBMEOT w*OHSFTTTFSWJDFͷઃఆΛݩʹ"843PVUF(PPHMF $MPVE%/4ͷ%/4Ϩίʔυͷߋ৽Λߦ͏ w3PVUFͰ͏߹*".ϙϦγʔͷՃ͕ඞཁ w*OHSFTTTFSWJDFΛফͨ͠ࡍͷڍಈ੍ޚՄೳ w%/4Ϩίʔυআ͢ΔPS͢ w͔͠͠NJOOFͰ3PVUFͱDMVTUFSͷؒʹSPMFTFSWFS͕ڬ· ΔͷͰ༻͍ͯ͠ͳ͍
Slide 34
Slide 34 text
EFQMPZCPU wฐࣾͷPHJEPX͕TMBDLJOUFSBDUJWFNFTTBHFΛ͏CPUͷ GSBNFXPSLΛ༻ wIUUQTHJUIVCDPNPHJEPXHPCPU wJOUFSBDUJWFNFTTBHFͷύϥϝʔλΛݩʹίϚϯυΛ࣮ߦ͠࠷ऴతʹ TLB⒎PMESVOΛ࣮ߦ͢Δ wQPEͷೖΕସ͕͑ऴΘͬͨࡍʹTMBDLʹ௨
Slide 35
Slide 35 text
No content
Slide 36
Slide 36 text
UFMFQSFTFODF wϦϞʔτͷLVCFSOFUFTDMVTUFSʹଓ͠ͳ͕ΒɺαʔϏεΛϩʔΧ ϧͰ࣮ߦ͢Δ͜ͱ͕Մೳ wϩʔΧϧͷ։ൃϚγϯΛLVCFSOFUFTDMVTUFSͷҰ෦ͷΑ͏ʹಈ࡞͞ ͤΔ͜ͱ͕Մೳ
Slide 37
Slide 37 text
ৄࡉͪ͜Β
Slide 38
Slide 38 text
ࠓޙͷ
Slide 39
Slide 39 text
৽ڥͰݟ͑ͯདྷͨ՝
Slide 40
Slide 40 text
৽ڥͰͷ՝ wϩʔΧϧͰͷ։ൃͰҎલͱͯ͠EPDLFSίϯςφΛ্ཱ͍ͭͪ͘ ͍͛ͯΔਓ͍Δ wUFMFQSFTFODF͏ࡍʹEPDLFSTZOD͏ͷͰϝϞϦ͕ݫ͍͠ ಛ ʹσβΠφʔ wJNBHFσΧ͗͢ wCVJMEʹ͔͔࣌ؒΔ wLTʹ׳Εͯͳ͍ނʹτϥϒϧγϡʔςΟϯάʹ͕͔͔࣌ؒΔ
Slide 41
Slide 41 text
ࠓޙऔΓΉඞཁ͕͋Γͦ͏ͳ՝
Slide 42
Slide 42 text
ࠓޙऔΓΉඞཁ͕͋Γͦ͏ͳ՝ wϚΠΫϩαʔϏεԽ͕ਐΜͩࡍʹͲ͜·ͰݸਓͷڥΛ͚Δ͔ w֤αʔϏεͷશQPEΛݸਓຖʹ༻ҙ͢Δ͔ʁ w্هͱ߹Θ֤ͤͨϛυϧΣΞΛݸਓຖʹ͚Δ͔
Slide 43
Slide 43 text
͜ΕΒͷ՝Λղܾ͠ͳ͕Β ͬͱ໘ന͍͜ͱ͕Ͱ͖ͳ͍͔ʁ Λߟ͍͑ͯΔ͕ʜ
Slide 44
Slide 44 text
·ͱΊ
Slide 45
Slide 45 text
·ͱΊ wLTҠߦʹͬͯچ։ൃڥͷ՝ΫϦΞͰ͖ͨ wUFMFQSFTFODFΛ͏͜ͱͰچϩʔΧϧͱچϦϞʔτΛϋΠϒϦου Խͨ͠Α͏ͳڥʹͳͬͨ w·ͩLTͷԸܙΛશʹड͚Ε͍ͯͳ͍ͷ͔͠Εͳ͍ w৽ͨͳ՝͋ΔͷͰཁվળ wϚΠΫϩαʔϏεԽ͕ਐΜͰ͍͘ͱ৽͍͠՝͕ൃੜͦ͠͏ w෭࣍తޮՌͱͯ͠"OESPJEJ04ΞϓϦΤϯδχΞͷؾܰʹյͤΔ ΠϯϑϥڥΛఏڙͰ͖ͨ
Slide 46
Slide 46 text
͋Γ͕ͱ͏͍͟͝·ͨ͠