Implement RISCV Translation

.gitignore

@@ -26,3 +26,5 @@ Cargo.lock
 
 # temporary files
 *.bin
+
+.vscode/

README.md

@@ -1,2 +1,14 @@
 # binary-room
+
+[![Tests](https://github.com/Samir-Rashid/binary-room/actions/workflows/cargo_test.yml/badge.svg)](https://github.com/Samir-Rashid/binary-room/actions/workflows/cargo_test.yml)
+
 Binary translator from RISC-V to ARM written in Rust
+
+
+## Testing
+
+To get all the cross-compiling dependencies, enter the nix shell using `nix develop`.
+
+`cargo test -- --nocapture`
+
+Then run `./run.sh filename` to assemble and run the file.

flake.nix

@@ -1,3 +1,5 @@
+# dual cross compile toolchain
+# https://github.com/noteed/riscv-hello-asm/blob/main/shell.nix
 {
   description = "binary-room";
 
@@ -35,6 +37,8 @@
             ];
             packages = with pkgs; [
               rust-analyzer-nightly
+              clang-tools
+              hyperfine # benchmarking tool
             ];
           };
         }

run.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+ASM_FILE=$1
+
+
+aarch64-linux-gnu-as $ASM_FILE -o $ASM_FILE.as
+aarch64-linux-gnu-ld $ASM_FILE.as -o $ASM_FILE.bin
+./$ASM_FILE.bin
+echo $?