Shuffle some paths around

Author: andre-richter

src/asm.rs

@@ -6,7 +6,9 @@
 //   - Jorge Aparicio
 //   - Andre Richter <[email protected]>
 
-//! Miscellaneous assembly instructions
+//! Wrappers around ARMv8-A instructions.
+
+pub mod barrier;
 
 /// The classic no-op
 #[inline(always)]
@@ -22,7 +24,7 @@ pub fn nop() {
 
 /// Wait For Interrupt
 ///
-/// For more details on wfi, refer to [here](http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dui0802a/CIHEGBBF.html)
+/// For more details on wfi, refer to [here](http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dui0802a/CIHEGBBF.html).
 #[inline(always)]
 pub fn wfi() {
     #[cfg(target_arch = "aarch64")]
@@ -36,7 +38,7 @@ pub fn wfi() {
 
 /// Wait For Event
 ///
-/// For more details of wfe - sev pair, refer to [here](http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dui0802a/CIHEGBBF.html)
+/// For more details of wfe - sev pair, refer to [here](http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dui0802a/CIHEGBBF.html).
 #[inline(always)]
 pub fn wfe() {
     #[cfg(target_arch = "aarch64")]
@@ -52,7 +54,7 @@ pub fn wfe() {
 ///
 /// SEV causes an event to be signaled to the local core within a multiprocessor system.
 ///
-/// For more details of wfe - sev/sevl pair, refer to [here](http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dui0802a/CIHEGBBF.html)
+/// For more details of wfe - sev/sevl pair, refer to [here](http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dui0802a/CIHEGBBF.html).
 #[inline(always)]
 pub fn sevl() {
     #[cfg(target_arch = "aarch64")]
@@ -68,7 +70,7 @@ pub fn sevl() {
 ///
 /// SEV causes an event to be signaled to all cores within a multiprocessor system.
 ///
-/// For more details of wfe - sev pair, refer to [here](http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dui0802a/CIHEGBBF.html)
+/// For more details of wfe - sev pair, refer to [here](http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dui0802a/CIHEGBBF.html).
 #[inline(always)]
 pub fn sev() {
     #[cfg(target_arch = "aarch64")]

src/barrier.rs renamed to src/asm/barrier.rs

@@ -5,10 +5,7 @@
 // Author(s):
 //   - Andre Richter <[email protected]>
 
-// Borrow implementations from the pending upstream ACLE implementation until it is merged.
-// Afterwards, we'll probably just reexport them, hoping that the API doesn't change.
-//
-// https://github.com/rust-lang-nursery/stdsimd/pull/557
+//! Barrier functions.
 
 mod sealed {
     pub trait Dmb {

src/lib.rs

@@ -85,5 +85,4 @@
 #![no_std]
 
 pub mod asm;
-pub mod barrier;
 pub mod registers;