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board/arduino-due: added missing UART defines

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- added port defines to periph_conf.h
- added feature to Makefile.features
This commit is contained in:
Hauke Petersen 2014-10-17 00:34:11 +02:00
parent 3c9c95f7b1
commit 3b193b99b5
2 changed files with 34 additions and 10 deletions
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2
boards/arduino-due/Makefile.features
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@ -1 +1 @@
FEATURES_PROVIDED += periph_gpio periph_spi periph_random
FEATURES_PROVIDED += periph_uart periph_gpio periph_spi periph_random

42
boards/arduino-due/include/periph_conf.h
View File

@ -60,15 +60,17 @@ extern "C" {
* @name UART configuration
* @{
*/
#define UART_NUMOF (1U)
#define UART_NUMOF (4U)
#define UART_0_EN 1
#define UART_1_EN 0
#define UART_2_EN 0
#define UART_3_EN 0
#define UART_1_EN 1
#define UART_2_EN 1
#define UART_3_EN 1
#define UART_IRQ_PRIO 1
/* UART 0 device configuration */
#define UART_0_DEV UART
#define UART_0_CLKEN() (PMC->PMC_PCER0 |= (1 << ID_UART))
#define UART_0_CLKDIS() (PMC->PMC_PCER0 &= ~(1 << ID_UART))
#define UART_0_IRQ UART_IRQn
#define UART_0_ISR isr_uart
/* UART 0 pin configuration */
@ -76,12 +78,34 @@ extern "C" {
#define UART_0_PINS (PIO_PA8 | PIO_PA9)
/* UART 1 device configuration */
#define UART_1_DEV
#define UART_1_IRQ
#define UART_1_ISR
#define UART_1_DEV USART0
#define UART_1_CLKEN() (PMC->PMC_PCER0 |= (1 << ID_USART0))
#define UART_1_CLKDIS() (PMC->PMC_PCER0 &= ~(1 << ID_USART0))
#define UART_1_IRQ USART0_IRQn
#define UART_1_ISR isr_usart0
/* UART 1 pin configuration */
#define UART_1_PORT
#define UART_1_PINS
#define UART_1_PORT PIOA
#define UART_1_PINS (PIO_PA10 | PIO_PA11)
/* UART 1 device configuration */
#define UART_2_DEV USART1
#define UART_2_CLKEN() (PMC->PMC_PCER0 |= (1 << ID_USART1))
#define UART_2_CLKDIS() (PMC->PMC_PCER0 &= ~(1 << ID_USART1))
#define UART_2_IRQ USART1_IRQn
#define UART_2_ISR isr_usart1
/* UART 1 pin configuration */
#define UART_2_PORT PIOA
#define UART_2_PINS (PIO_PA12 | PIO_PA13)
/* UART 1 device configuration */
#define UART_3_DEV USART3
#define UART_3_CLKEN() (PMC->PMC_PCER0 |= (1 << ID_USART3))
#define UART_3_CLKDIS() (PMC->PMC_PCER0 &= ~(1 << ID_USART3))
#define UART_3_IRQ USART3_IRQn
#define UART_3_ISR isr_usart3
/* UART 1 pin configuration */
#define UART_3_PORT PIOD
#define UART_3_PINS (PIO_PD4 | PIO_PD5)
/** @} */
/**