[dbg] Add endian order operations

src/misc/endian.rs

@@ -0,0 +1,18 @@
+use byteorder::{BigEndian, ByteOrder};
+
+pub struct MemoryOperations();
+
+impl MemoryOperations {
+    /// read a 24bit endian value, and place it in a u32 num
+    pub fn read_big_endian_u24(input: &[u8; 3]) -> u32 {
+        BigEndian::read_u24(input)
+    }
+
+    pub fn read_big_endian_u16(input: &[u8; 2]) -> u16 {
+        BigEndian::read_u16(input)
+    }
+    /// Write 24-bit endian number into slice
+    pub fn write_big_endian_u24(input: u32, output_slice: &mut [u8; 3]) {
+        BigEndian::write_u24(output_slice, input);
+    }
+}

src/misc/mod.rs

@@ -0,0 +1 @@
+pub mod endian;