~ruther/avr-device: Use llvm_asm!() instead of asm!()

c314463726a2867b038b243f818b1f999c8ca22a — Liam Perlaki 4 years ago 67d2554

Use llvm_asm!() instead of asm!()

The asm!() feature was changed to a new syntax which this project did not yet
adopt.  The old asm!() is now available as llvm_asm!().  Switch to that to
support nightly build.

See PR #27 for details.

patch browse .tar.gz

2 files changed, 4 insertions(+), 4 deletions(-)

M src/interrupt.rs
M src/lib.rs

M src/interrupt.rs => src/interrupt.rs +3 -3

@@ 14,7 14,7 @@ pub use bare_metal::{CriticalSection, Mutex, Nr};
 /// Disables all interrupts
 pub fn disable() {
     unsafe {
-        asm!(
+        llvm_asm!(
             "cli" :::: "volatile"
         );
     }


@@ 28,7 28,7 @@ pub fn disable() {
 /// - Do not call this function inside an [crate::interrupt::free] critical section
 pub fn enable() {
     unsafe {
-        asm!(
+        llvm_asm!(
             "sei" :::: "volatile"
         );
     }


@@ 45,7 45,7 @@ where
 
     // Store current state
     unsafe {
-        asm!(
+        llvm_asm!(
             "in $0,0x35"
             : "=r"(sreg)
             :

M src/lib.rs => src/lib.rs +1 -1

@@ 16,7 16,7 @@
 //! * `atmega64`
 //! * `attiny85`
 #![no_std]
-#![feature(asm)]
+#![feature(llvm_asm)]
 
 pub mod interrupt;