2020 - MOPCON - 拿到錘子的我想在為控制器上實作 Ruby VM

Transcript

1. 拿到錘⼦的我想 在微控制器上⾯執⾏ Ruby Photo by Johannes Plenio from Pexels

2. WEB DEVELOPER GAME DEVELOPER ૵ ࣌ ݭ໵ @elct9620

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5. Background

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8. Virtual Machine

9. In computing, a virtual machine (VM) is an emulation of

   a computer system. - Wikipedia

10. Process virtual machines are designed to execute computer programs in

    a platform-independent environment. - Wikipedia

11. Compiler Source Code Executable

12. Compiler Source Code Ruby VM

13. https://bit.ly/2T4BCiG

14. Getting Started

15. https://bit.ly/3ojwEwX

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20. IREP

21. An intermediate representation (IR) is the data structure or code

    used internally by a compiler or virtual machine to represent source code. - Wikipedia

22. app.mrb RITE Header IREP Debug Section

23. IREP ISEQ Pools Symbols IREP

24. mrb_exec

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26. Load Variable

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29. mruby is designed for Embedded System which is Raspberry Pi,

    but mruby-L1VM's target is run under 1KB RAM

30. Behind VM

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38. Hardware

39. Development Board is made software developer easier to build an

    application with hardware

40. The SDK for Development Board usually based on C or

    C++, which means it is possible to run Golang, Ruby, or Python on it.

41. The hardest for developers is no hardware knowledge to write

    their driver for their hardware

42. Hardware Abstraction Layer

43. https://bit.ly/3kiNzxf

44. https://bit.ly/3mcdLdu

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48. Conclusion