Upgrade to Pro — share decks privately, control downloads, hide ads and more …

mruby VM

Yukihiro Matsumoto
July 04, 2023
Programming
0
62

mruby VM

RubyKaigi 2023 LT

The internal of the mruby VM (in 5 minutes)

Yukihiro Matsumoto

July 04, 2023
Tweet

More Decks by Yukihiro Matsumoto

See All by Yukihiro Matsumoto
30 Years of Ruby
matz
0
320
Contribute to Ruby (RubyKaigi 2022)
matz
0
190
Ruby_through_Reserved_Words.pdf
matz
0
120
Ruby after 25 years
matz
1
1k
What is software made of?
matz
0
590
Streem
matz
8
3.6k
world-of-languages.pdf
matz
8
1.3k
Ruby Everywhere
matz
11
120k

Other Decks in Programming

See All in Programming
PHPで学ぶプログラミングの教訓 / Lessons in Programming Learned through PHP
nrslib
3
290
Security_for_introducing_eBPF
kentatada
0
110
Stackless и stackful? Корутины и асинхронность в Go
lamodatech
0
810
rails stats で紐解く ANDPAD のイマを支える技術たち
andpad
1
290
Haze - Real time background blurring
chrisbanes
1
510
良いユニットテストを書こう
mototakatsu
8
2.6k
rails statsで大解剖 🔍 “B/43流” のRailsの育て方を歴史とともに振り返ります
shoheimitani
2
940
Keeping it Ruby: Why Your Product Needs a Ruby SDK - RubyWorld 2024
envek
0
190
17年周年のWebアプリケーションにTanStack Queryを導入する / Implementing TanStack Query in a 17th Anniversary Web Application
saitolume
0
250
数十万行のプロジェクトを Scala 2から3に完全移行した
xuwei_k
0
280
CQRS+ES の力を使って効果を感じる / Feel the effects of using the power of CQRS+ES
seike460
PRO
0
140
テストコードのガイドライン 〜作成から運用まで〜
riku929hr
5
670

Featured

See All Featured
Navigating Team Friction
lara
183
15k
Art, The Web, and Tiny UX
lynnandtonic
298
20k
Helping Users Find Their Own Way: Creating Modern Search Experiences
danielanewman
29
2.3k
Statistics for Hackers
jakevdp
796
220k
Automating Front-end Workflow
addyosmani
1366
200k
BBQ
matthewcrist
85
9.4k
Fashionably flexible responsive web design (full day workshop)
malarkey
405
66k
A Philosophy of Restraint
colly
203
16k
The Art of Programming - Codeland 2020
erikaheidi
53
13k
Fantastic passwords and where to find them - at NoRuKo
philnash
50
2.9k
XXLCSS - How to scale CSS and keep your sanity
sugarenia
247
1.3M
The Invisible Side of Design
smashingmag
298
50k

Transcript

  1. Powered by Rabbit 3.0.1 mruby VM OSS Vision Ruby Association

    Yukihiro "Matz" Matsumoto @yukihiro_matz

  2. Powered by Rabbit 3.0.1 　 mruby

  3. Powered by Rabbit 3.0.1 　 Alternative Ruby Implementation

  4. Powered by Rabbit 3.0.1 　 M-Ruby

  5. Powered by Rabbit 3.0.1 　 Modular Ruby

  6. Powered by Rabbit 3.0.1 　 eMbeddable Ruby

  7. Powered by Rabbit 3.0.1 　 Memory efficient Ruby

  8. Powered by Rabbit 3.0.1 　 Embeddable VM

  9. Powered by Rabbit 3.0.1 　 Register Based Instruction Set Ruby

    Specialized Instructions Portable Instruction Set

  10. Powered by Rabbit 3.0.1 　 Register vs Stack

  11. Powered by Rabbit 3.0.1 Stack based Instructions PUSH 1 PUSH

    2 ADD

  12. Powered by Rabbit 3.0.1 　 Less Operands Smaller Instructions Highly

    Dependent Instruction Order

  13. Powered by Rabbit 3.0.1 Register based Instructions LOADINT R1 1

    LOADINT R2 2 ADD R1 R2

  14. Powered by Rabbit 3.0.1 　 More Operands Longer Instructions Independent

    Instruction Order Easier to Peep-hole Optimize

  15. Powered by Rabbit 3.0.1 　 # a (R1) = 42

    LOADINT R2 42 MOVE R1 R2

  16. Powered by Rabbit 3.0.1 　 # a (R1) = 42

    LOADINT R1 42

  17. Powered by Rabbit 3.0.1 　 Ruby Specialized Instructions

  18. Powered by Rabbit 3.0.1 　 GETIV,GETCV,GETCONST SEND,SENDB SUPER EXCEPT,RESCUE,RAISEIF

  19. Powered by Rabbit 3.0.1 　 Portable

  20. Powered by Rabbit 3.0.1 　 Can be dumped in binary

    format

  21. Powered by Rabbit 3.0.1 　 Used by mruby, mruby/c

  22. Powered by Rabbit 3.0.1 　 Not easy to upgrade

  23. Powered by Rabbit 3.0.1 　 Compile Once, Run Anywhere

  24. Powered by Rabbit 3.0.1 　 Even on Keyboards

  25. Powered by Rabbit 3.0.1 　 Sponsored by Salesforce.com

  26. Powered by Rabbit 3.0.1 　 Sponsored by NaCl

  27. Powered by Rabbit 3.0.1 　 Sponsored by GitHub Sponsors

  28. Powered by Rabbit 3.0.1 　 Sponsored by Ruby Community

  29. Powered by Rabbit 3.0.1 　 Thank you