Restructure program

This commit also includes changes to devices according to the latest
devices specification, in particular the math and system devices.

2 files changed, 34 insertions, 0 deletions

diff --git a/src/bin/br/formats/clang.rs b/src/bin/br/formats/clang.rs
new file mode 100644
index 0000000..30d80de
--- /dev/null
+++ b/src/bin/br/formats/clang.rs
@@ -0,0 +1,10 @@
+pub fn format_clang(bytecode: &[u8]) -> Vec<u8> {
+    let mut output = String::new();
+    for chunk in bytecode.chunks(16) {
+        for byte in chunk {
+            output.push_str(&format!("0x{byte:02x}, "));
+        }
+        output.push('\n');
+    }
+    return output.into_bytes();
+}
diff --git a/src/bin/br/formats/mod.rs b/src/bin/br/formats/mod.rs
new file mode 100644
index 0000000..b159b16
--- /dev/null
+++ b/src/bin/br/formats/mod.rs
@@ -0,0 +1,24 @@
+mod clang;
+
+pub use clang::*;
+
+use log::fatal;
+
+
+#[derive(Clone, Copy, PartialEq)]
+pub enum Format {
+    Binary,
+    Source,
+    Clang,
+}
+
+impl Format {
+    pub fn from_str(string: &str) -> Self {
+        match string {
+            "binary" => Self::Binary,
+            "source" => Self::Source,
+            "c" => Self::Clang,
+            _ => fatal!("Unknown format '{string}', expected 'binary', 'c', or 'source'"),
+        }
+    }
+}