Merge pull request #16 from QuiltOS/master

Fix #15: Combine with https://github.com/Tobba/libcpu 

1 files changed, 44 insertions, 0 deletions

diff --git a/src/bits64/mod.rs b/src/bits64/mod.rs
new file mode 100644
index 0000000..4b83c7c
--- /dev/null
+++ b/src/bits64/mod.rs
@@ -0,0 +1,44 @@
+//! Data structures and functions used by IA-32e but not Protected Mode.
+
+macro_rules! bit {
+    ( $x:expr ) => {
+        1 << $x
+    };
+}
+
+macro_rules! check_flag {
+    ($doc:meta, $fun:ident, $flag:ident) => (
+        #[$doc]
+        pub fn $fun(&self) -> bool {
+            self.contains($flag)
+        }
+    )
+}
+
+macro_rules! is_bit_set {
+    ($field:expr, $bit:expr) => (
+        $field & (1 << $bit) > 0
+    )
+}
+
+macro_rules! check_bit_fn {
+    ($doc:meta, $fun:ident, $field:ident, $bit:expr) => (
+        #[$doc]
+        pub fn $fun(&self) -> bool {
+            is_bit_set!(self.$field, $bit)
+        }
+    )
+}
+
+pub mod time;
+pub mod irq;
+pub mod paging;
+pub mod task;
+pub mod syscall;
+pub mod sgx;
+#[cfg(feature = "performance-counter")]
+pub mod perfcnt;
+pub mod cpuid {
+    pub use raw_cpuid::*;
+}
+pub mod tlb;