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/*
* Copyright (C) 2014 Freie Universitรคt Berlin
*
* This file is subject to the terms and conditions of the GNU Lesser General
* Public License v2.1. See the file LICENSE in the top level directory for more
* details.
*/
/**
* @ingroup boards_mbed_lpc1768
* @{
*
* @file
* @brief Peripheral MCU configuration for the mbed LPC1768 board
*
* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
*/
#ifndef PERIPH_CONF_H_
#define PERIPH_CONF_H_
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief Timer configuration
* @{
*/
#define TIMER_NUMOF (1U)
#define TIMER_0_EN 1
#define TIMER_IRQ_PRIO 1
/* Timer 0 configuration */
#define TIMER_0_DEV LPC_TIM0
#define TIMER_0_CHANNELS 4
#define TIMER_0_FREQ (96000000ul)
#define TIMER_0_MAX_VALUE (0xffffffff)
#define TIMER_0_CLKEN() (LPC_SC->PCONP |= (1 << 1))
#define TIMER_0_CLKDIS() (LPC_SC->PCONP &= ~(1 << 1))
#define TIMER_0_PLKSEL() (LPC_SC->PCLKSEL0 |= (1 << 2))
#define TIMER_0_ISR isr_timer0
#define TIMER_0_IRQ TIMER0_IRQn
/** @} */
/**
* @brief UART configuration
* @{
*/
#define UART_NUMOF (2U)
#define UART_0_EN 1
#define UART_1_EN 1
#define UART_IRQ_PRIO 1
/* UART 0 device configuration */
#define UART_0_DEV LPC_UART0
#define UART_0_CLKSEL() (LPC_SC->PCLKSEL0 &= ~(0x3 << 6)) /* PCLK := CCLK / 4 */
#define UART_0_CLKEN() (LPC_SC->PCONP |= (1 << 3))
#define UART_0_CLKDIS() (LPC_SC->PCONP &= ~(1 << 3))
#define UART_0_IRQ UART0_IRQn
#define UART_0_ISR isr_uart0
/* UART 0 pin configuration */
#define UART_0_TX_PINSEL (LPC_PINCON->PINSEL0)
#define UART_0_RX_PINSEL (LPC_PINCON->PINSEL0)
#define UART_0_TX_PINMODE (LPC_PINCON->PINMODE0)
#define UART_0_RX_PINMODE (LPC_PINCON->PINMODE0)
#define UART_0_TX_PIN (3)
#define UART_0_RX_PIN (2)
#define UART_0_AF (1)
/* UART 1 device configuration */
#define UART_1_DEV LPC_UART3
#define UART_1_CLKSEL() (LPC_SC->PCLKSEL1 &= ~(0x3 << 18)) /* PCLK := CCLK / 4 */
#define UART_1_CLKEN() (LPC_SC->PCONP |= (1 << 25))
#define UART_1_CLKDIS() (LPC_SC->PCONP &= ~(1 << 25))
#define UART_1_IRQ UART3_IRQn
#define UART_1_ISR isr_uart3
/* UART 1 pin configuration */
#define UART_1_TX_PINSEL (LPC_PINCON->PINSEL0)
#define UART_1_RX_PINSEL (LPC_PINCON->PINSEL0)
#define UART_1_TX_PINMODE (LPC_PINCON->PINMODE0)
#define UART_1_RX_PINMODE (LPC_PINCON->PINMODE0)
#define UART_1_RX_PIN (0)
#define UART_1_TX_PIN (1)
#define UART_1_AF (2)
/** @} */
#ifdef __cplusplus
}
#endif
#endif /* PERIPH_CONF_H_ */
/** @} */
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