https://github.com/ibaryshnikov/toy-asm-dsl

Toy asm-like dsl
https://github.com/ibaryshnikov/toy-asm-dsl

Last synced: 6 days ago
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Toy asm-like dsl

• Host: GitHub
• URL: https://github.com/ibaryshnikov/toy-asm-dsl
• Owner: ibaryshnikov
• Created: 2019-01-22T19:15:05.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2019-01-22T19:51:17.000Z (almost 6 years ago)
• Last Synced: 2024-11-09T06:44:03.033Z (2 months ago)
• Language: Rust
• Size: 1000 Bytes
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
### A toy asm-like dsl

It's an example of a dsl built with rust declarative macro

The set of instructions only contains `mov`, `add`, `sub`, `mul`, `div`

#### Usage example

```

asm! {

    mov ebx 1;

    mov edx 2;

    add ebx edx;

    print ebx // should print 3

}

```

There is no `print` instruction in asm, but it's useful in examples, so I added it

#### Building

Edit `main.rs` and than use `cargo run` to run it

#### Goalds

There is no goal to create a correct asm implementation.

Instead I made a simplified dsl to show how asm code may look,

without the need of setting up the real environment or going too deep into the

low level details