Move disk to OS abstraction

src/lib.rs

@@ -22,7 +22,7 @@ use linked_list_allocator::LockedHeap;
 use log::error;
 use spin::Mutex;
 
-use self::disk::DiskBios;
+use self::os::DiskBios;
 use self::logger::LOGGER;
 use self::memory_map::memory_map;
 use self::thunk::ThunkData;
@@ -32,9 +32,9 @@ use self::vga::{VgaTextBlock, VgaTextColor, Vga};
 #[macro_use]
 mod macros;
 
-mod disk;
 mod logger;
 mod memory_map;
+mod os;
 mod paging;
 mod panic;
 mod thunk;

src/os/bios/mod.rs

+pub use self::disk::DiskBios;
+
+mod disk;

src/os/mod.rs

+#[cfg(all(target_arch = "x86", target_os = "none"))]
+pub use self::bios::*;
+
+#[cfg(all(target_arch = "x86", target_os = "none"))]
+mod bios;
+
+#[cfg(target_os = "uefi")]
+pub use self::uefi::*;
+
+#[cfg(target_os = "uefi")]
+mod uefi;