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8"4*ʹ͍ͭͯ
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8"4.͓͞Β͍
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w Կͳ͍ΑΓ͋ͬͨ΄͏͕͍͍
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8"4*
• The WebAssembly System Interface
• ϒϥβͷ֎Ͱಈ͔ͨ͢ΊͷinterfaceΛఆٛ͢Δ
• Mozilla + Fastly + npm + Node.jsͳ࠲Έ
• https://hacks.mozilla.org/2019/03/standardizing-wasi-a-webassembly-system-interface/
• designશମతʹunstableͱڧௐ͞Ε͍ͯΔͷཱ͕ͭ
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"#* VOTUBCMF
w _start()
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w memory
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"1*
w 104*9MJLF
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w ൺֱత͍ԾϝϞϦΞυϨεۭؒͷཁٻʹ
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w TPDLFUपΓݶఆత
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$BQBCJMJUZ0SJFOUFE%FTJHO
w ແ੍ݶͳϦιʔεͷΞΫηεΛڐ༰͠ͳ͍
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• remember capability oriented design
• c.f. CloudABI֎෦ʹconfigΛఆٛ͢Δ͜ͱͰରॲ
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·ͱΊ
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