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
5. Background
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
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
26. Load Variable
29. mruby is designed for Embedded System which is Raspberry Pi, but mruby-L1VM's target is run under 1KB RAM
30. Behind VM
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
48. Conclusion