Refactors, bump to 0.1.2

Added "hello" example, essentially dasm's hello world.
Added "print" function and returning expressions to tinylisp.

Refactored function generator to use a build folder rather than a single file.
This was done since some x86 functions are indeed incompatible with amd64, and it's nicer to split up the code regardless since it would be needed with future architectures anyway.

Also fixed my incorrect register names in the examples (rsp/rbp used instead of rsi/rdi).

Apologies for the giant commit, will try to avoid this in the future.

Author: codebycruz

Cargo.toml

@@ -2,12 +2,13 @@
 name = "dasm"
 authors = ["David Cruz <[email protected]>"]
 description = "A tiny, zero dependency assembler"
-version = "0.1.1"
+version = "0.1.2"
 edition = "2021"
 keywords = ["assembler", "jit", "dasm", "x86", "codegen"]
 categories = ["os", "no-std", "no-std::no-alloc"]
 repository = "https://github.com/DvvCz/dasm"
 license = "GPL-3.0"
+build = "build/main.rs"
 
 [features]
 default = ["std", "mmap"]

README.md

@@ -40,12 +40,12 @@ Despite how it sounds, it is pretty nice to use on its own.
 
 ```rust
 let rax = 0;
-let rsp = 6; // Argument 2
-let rbp = 7; // Argument 1
+let rsi = 6; // Argument 2
+let rdi = 7; // Argument 1
 
 let asm = [
-	&dasm::tier::raw::amd64::mov_r64_r64(rax, rbp) as &[u8],
-	&dasm::tier::raw::amd64::add_r64_r64(rax, rsp),
+	&dasm::tier::raw::amd64::mov_r64_r64(rax, rdi) as &[u8],
+	&dasm::tier::raw::amd64::add_r64_r64(rax, rsi),
 	&dasm::tier::raw::amd64::ret()
 ].concat();