From 1aee43cc3085828dada0702a0330b5519e36bdb2 Mon Sep 17 00:00:00 2001
From: Jorge Aparicio <jorge@japaric.io>
Date: Wed, 17 Jan 2018 21:51:47 +0100
Subject: impl Send for all the peripherals

---
 src/peripheral/mod.rs | 32 +++++++++++++++++++++++++++++---
 1 file changed, 29 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/peripheral/mod.rs b/src/peripheral/mod.rs
index dad12a5..4462136 100644
--- a/src/peripheral/mod.rs
+++ b/src/peripheral/mod.rs
@@ -220,6 +220,9 @@ pub struct CBP {
     _marker: PhantomData<*const ()>,
 }
 
+#[cfg(any(armv7m, target_arch = "x86_64"))]
+unsafe impl Send for CBP {}
+
 #[cfg(any(armv7m, target_arch = "x86_64"))]
 impl CBP {
     pub(crate) unsafe fn new() -> Self {
@@ -234,9 +237,6 @@ impl CBP {
     }
 }
 
-#[cfg(any(armv7m, target_arch = "x86_64"))]
-unsafe impl Send for CBP {}
-
 #[cfg(any(armv7m, target_arch = "x86_64"))]
 impl ops::Deref for CBP {
     type Target = self::cbp::RegisterBlock;
@@ -251,6 +251,8 @@ pub struct CPUID {
     _marker: PhantomData<*const ()>,
 }
 
+unsafe impl Send for CPUID {}
+
 impl CPUID {
     /// Returns a pointer to the register block
     pub fn ptr() -> *const self::cpuid::RegisterBlock {
@@ -271,6 +273,8 @@ pub struct DCB {
     _marker: PhantomData<*const ()>,
 }
 
+unsafe impl Send for DCB {}
+
 impl DCB {
     /// Returns a pointer to the register block
     pub fn ptr() -> *const dcb::RegisterBlock {
@@ -291,6 +295,8 @@ pub struct DWT {
     _marker: PhantomData<*const ()>,
 }
 
+unsafe impl Send for DWT {}
+
 impl DWT {
     /// Returns a pointer to the register block
     pub fn ptr() -> *const dwt::RegisterBlock {
@@ -314,6 +320,9 @@ pub struct FPB {
     _marker: PhantomData<*const ()>,
 }
 
+#[cfg(any(armv7m, target_arch = "x86_64"))]
+unsafe impl Send for FPB {}
+
 #[cfg(any(armv7m, target_arch = "x86_64"))]
 impl FPB {
     /// Returns a pointer to the register block
@@ -339,6 +348,9 @@ pub struct FPU {
     _marker: PhantomData<*const ()>,
 }
 
+#[cfg(any(has_fpu, target_arch = "x86_64"))]
+unsafe impl Send for FPU {}
+
 #[cfg(any(has_fpu, target_arch = "x86_64"))]
 impl FPU {
     /// Returns a pointer to the register block
@@ -364,6 +376,9 @@ pub struct ITM {
     _marker: PhantomData<*const ()>,
 }
 
+#[cfg(any(armv7m, target_arch = "x86_64"))]
+unsafe impl Send for ITM {}
+
 #[cfg(any(armv7m, target_arch = "x86_64"))]
 impl ITM {
     /// Returns a pointer to the register block
@@ -393,6 +408,8 @@ pub struct MPU {
     _marker: PhantomData<*const ()>,
 }
 
+unsafe impl Send for MPU {}
+
 impl MPU {
     /// Returns a pointer to the register block
     pub fn ptr() -> *const mpu::RegisterBlock {
@@ -413,6 +430,8 @@ pub struct NVIC {
     _marker: PhantomData<*const ()>,
 }
 
+unsafe impl Send for NVIC {}
+
 impl NVIC {
     /// Returns a pointer to the register block
     pub fn ptr() -> *const nvic::RegisterBlock {
@@ -433,6 +452,8 @@ pub struct SCB {
     _marker: PhantomData<*const ()>,
 }
 
+unsafe impl Send for SCB {}
+
 impl SCB {
     /// Returns a pointer to the register block
     pub fn ptr() -> *const scb::RegisterBlock {
@@ -453,6 +474,8 @@ pub struct SYST {
     _marker: PhantomData<*const ()>,
 }
 
+unsafe impl Send for SYST {}
+
 impl SYST {
     /// Returns a pointer to the register block
     pub fn ptr() -> *const syst::RegisterBlock {
@@ -476,6 +499,9 @@ pub struct TPIU {
     _marker: PhantomData<*const ()>,
 }
 
+#[cfg(any(armv7m, target_arch = "x86_64"))]
+unsafe impl Send for TPIU {}
+
 #[cfg(any(armv7m, target_arch = "x86_64"))]
 impl TPIU {
     /// Returns a pointer to the register block
-- 
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