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Commit 5d5fb65b authored by Per Lindgren's avatar Per Lindgren
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generalize serial, traits not yet there

parent 75f7ff0b
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...@@ -11,8 +11,9 @@ use core::marker::PhantomData; ...@@ -11,8 +11,9 @@ use core::marker::PhantomData;
use hal::serial; use hal::serial;
use nb; use nb;
use stm32f4x::USART2; use stm32f4x::{USART1, USART2, USART6};
// usart2
use gpio::gpioa::{PA2, PA3}; use gpio::gpioa::{PA2, PA3};
// use gpio::gpiob::{PB10, PB11, PB6, PB7}; // use gpio::gpiob::{PB10, PB11, PB6, PB7};
// use gpio::gpioc::{PC10, PC11, PC4, PC5}; // use gpio::gpioc::{PC10, PC11, PC4, PC5};
...@@ -114,7 +115,7 @@ macro_rules! hal { ...@@ -114,7 +115,7 @@ macro_rules! hal {
TX: TxPin<$USARTX>, TX: TxPin<$USARTX>,
RX: RxPin<$USARTX>, RX: RxPin<$USARTX>,
{ {
// enable or reset $USARTX // enable and reset $USARTX
apb.enr().modify(|_, w| w.$usartXen().set_bit()); apb.enr().modify(|_, w| w.$usartXen().set_bit());
apb.rstr().modify(|_, w| w.$usartXrst().set_bit()); apb.rstr().modify(|_, w| w.$usartXrst().set_bit());
apb.rstr().modify(|_, w| w.$usartXrst().clear_bit()); apb.rstr().modify(|_, w| w.$usartXrst().clear_bit());
...@@ -242,12 +243,8 @@ macro_rules! hal { ...@@ -242,12 +243,8 @@ macro_rules! hal {
} }
} }
// hal! {
// USART1: (usart1, APB2, usart1en, usart1rst, pclk2),
// USART2: (usart2, APB1, usart2en, usart2rst, pclk1),
// USART3: (usart3, APB1, usart3en, usart3rst, pclk1),
// }
hal! { hal! {
USART1: (usart1, APB2, usart1en, usart1rst, pclk2),
USART2: (usart2, APB1, usart2en, uart2rst, pclk1), USART2: (usart2, APB1, usart2en, uart2rst, pclk1),
USART6: (usart6, APB2, usart6en, usart6rst, pclk2),
} }
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