Fix tests.

cortex-m-rt/examples/divergent-default-handler.rs

@@ -2,9 +2,9 @@
 #![no_main]
 #![no_std]
 
-extern crate cortex_m_rt;
 extern crate panic_halt;
 
+use cortex_m::peripheral::scb::Vector;
 use cortex_m_rt::{entry, exception};
 
 #[entry]
@@ -13,6 +13,6 @@ fn foo() -> ! {
 }
 
 #[exception]
-unsafe fn DefaultHandler(_irqn: i16) -> ! {
+unsafe fn DefaultHandler(_irqn: Vector) -> ! {
     loop {}
 }

cortex-m-rt/examples/override-exception.rs

@@ -4,20 +4,18 @@
 #![no_main]
 #![no_std]
 
-extern crate cortex_m;
-extern crate cortex_m_rt as rt;
 extern crate panic_halt;
 
-use cortex_m::asm;
-use rt::{entry, exception, ExceptionFrame};
+use cortex_m::{asm, peripheral::scb::Vector};
+use cortex_m_rt::{entry, exception, ExceptionFrame};
 
 #[entry]
 fn main() -> ! {
     loop {}
 }
 
 #[exception]
-unsafe fn DefaultHandler(_irqn: i16) {
+unsafe fn DefaultHandler(_irqn: Vector) {
     asm::bkpt();
 }
 

cortex-m-rt/examples/unsafe-default-handler.rs

@@ -2,9 +2,9 @@
 #![no_main]
 #![no_std]
 
-extern crate cortex_m_rt;
 extern crate panic_halt;
 
+use cortex_m::peripheral::scb::Vector;
 use cortex_m_rt::{entry, exception};
 
 #[entry]
@@ -13,4 +13,4 @@ fn foo() -> ! {
 }
 
 #[exception]
-unsafe fn DefaultHandler(_irqn: i16) {}
+unsafe fn DefaultHandler(_irqn: Vector) {}

cortex-m-rt/examples/unsafety.rs

@@ -4,9 +4,9 @@
 #![no_main]
 #![no_std]
 
-extern crate cortex_m_rt;
 extern crate panic_halt;
 
+use cortex_m::peripheral::scb::Vector;
 use cortex_m_rt::{entry, exception, ExceptionFrame};
 
 #[entry]
@@ -17,7 +17,7 @@ unsafe fn main() -> ! {
 }
 
 #[exception]
-unsafe fn DefaultHandler(_irqn: i16) {
+unsafe fn DefaultHandler(_irqn: Vector) {
     foo();
 }
 

cortex-m-rt/macros/src/lib.rs

@@ -189,7 +189,7 @@ pub fn exception(args: TokenStream, input: TokenStream) -> TokenStream {
                 && f.sig.inputs.len() == 1
                 && match &f.sig.inputs[0] {
                     FnArg::Typed(arg) => match arg.ty.as_ref() {
-                        Type::Path(t) => true,
+                        Type::Path(_) => true,
                         _ => false,
                     },
                     _ => false,

cortex-m-rt/src/lib.rs

@@ -785,10 +785,11 @@ pub use macros::entry;
 /// - Setting the default handler
 ///
 /// ```
+/// use cortex_m::peripheral::scb::Vector;
 /// use cortex_m_rt::exception;
 ///
 /// #[exception]
-/// unsafe fn DefaultHandler(irqn: i16) {
+/// unsafe fn DefaultHandler(irqn: Vector) {
 ///     println!("IRQn = {}", irqn);
 /// }
 ///

cortex-m-rt/tests/compile-fail/default-handler-bad-signature-1.rs

@@ -1,9 +1,11 @@
 #![no_main]
 #![no_std]
 
+extern crate cortex_m;
 extern crate cortex_m_rt;
 extern crate panic_halt;
 
+use cortex_m::peripheral::scb::Vector;
 use cortex_m_rt::{entry, exception};
 
 #[entry]
@@ -12,5 +14,5 @@ fn foo() -> ! {
 }
 
 #[exception]
-unsafe fn DefaultHandler(_irqn: i16, undef: u32) {}
-//~^ ERROR `DefaultHandler` must have signature `unsafe fn(i16) [-> !]`
+unsafe fn DefaultHandler(_irqn: Vector, undef: u32) {}
+//~^ ERROR `DefaultHandler` must have signature `unsafe fn(Vector) [-> !]`

cortex-m-rt/tests/compile-fail/default-handler-bad-signature-2.rs

@@ -1,9 +1,11 @@
 #![no_main]
 #![no_std]
 
+extern crate cortex_m;
 extern crate cortex_m_rt;
 extern crate panic_halt;
 
+use cortex_m::peripheral::scb::Vector;
 use cortex_m_rt::{entry, exception};
 
 #[entry]
@@ -12,7 +14,7 @@ fn foo() -> ! {
 }
 
 #[exception]
-unsafe fn DefaultHandler(_irqn: i16) -> u32 {
-    //~^ ERROR `DefaultHandler` must have signature `unsafe fn(i16) [-> !]`
+unsafe fn DefaultHandler(_irqn: Vector) -> u32 {
+    //~^ ERROR `DefaultHandler` must have signature `unsafe fn(Vector) [-> !]`
     0
 }

cortex-m-rt/tests/compile-fail/default-handler-hidden.rs

@@ -4,19 +4,21 @@
 #![no_main]
 #![no_std]
 
+extern crate cortex_m;
 extern crate cortex_m_rt;
 extern crate panic_halt;
 
-use cortex_m_rt::{entry, exception};
+use cortex_m_rt::entry;
 
 #[entry]
 fn foo() -> ! {
     loop {}
 }
 
 mod hidden {
+    use cortex_m::peripheral::scb::Vector;
     use cortex_m_rt::exception;
 
     #[exception]
-    unsafe fn DefaultHandler(_irqn: i16) {}
+    unsafe fn DefaultHandler(_irqn: Vector) {}
 }

cortex-m-rt/tests/compile-fail/default-handler-twice.rs

@@ -1,9 +1,11 @@
 #![no_main]
 #![no_std]
 
+extern crate cortex_m;
 extern crate cortex_m_rt;
 extern crate panic_halt;
 
+use cortex_m::peripheral::scb::Vector;
 use cortex_m_rt::{entry, exception};
 
 #[entry]
@@ -12,11 +14,12 @@ fn foo() -> ! {
 }
 
 #[exception]
-unsafe fn DefaultHandler(_irqn: i16) {}
+unsafe fn DefaultHandler(_irqn: Vector) {}
 
 pub mod reachable {
+    use cortex_m::peripheral::scb::Vector;
     use cortex_m_rt::exception;
 
     #[exception] //~ ERROR symbol `DefaultHandler` is already defined
-    unsafe fn DefaultHandler(_irqn: i16) {}
+    unsafe fn DefaultHandler(_irqn: Vector) {}
 }

cortex-m-rt/tests/compile-fail/exception-nmi-unsafe.rs

@@ -1,9 +1,11 @@
 #![no_main]
 #![no_std]
 
+extern crate cortex_m;
 extern crate cortex_m_rt;
 extern crate panic_halt;
 
+use cortex_m::peripheral::scb::Vector;
 use cortex_m_rt::{entry, exception};
 
 #[entry]
@@ -12,7 +14,7 @@ fn foo() -> ! {
 }
 
 #[exception]
-fn DefaultHandler(_irq: i16) {}
+fn DefaultHandler(_irq: Vector) {}
 //~^ ERROR defining a `DefaultHandler` is unsafe and requires an `unsafe fn`
 
 #[exception]

cortex-m-rt/tests/compile-fail/unsafe-init-static.rs

@@ -4,9 +4,11 @@
 #![no_main]
 #![no_std]
 
+extern crate cortex_m;
 extern crate cortex_m_rt;
 extern crate panic_halt;
 
+use cortex_m::peripheral::scb::Vector;
 use cortex_m_rt::{entry, exception, interrupt};
 
 #[allow(non_camel_case_types)]
@@ -29,7 +31,7 @@ fn SVCall() {
 }
 
 #[exception]
-unsafe fn DefaultHandler(_irq: i16) {
+unsafe fn DefaultHandler(_irq: Vector) {
     static mut X: u32 = init();  //~ ERROR requires unsafe
 }