periph_conf.h File Reference

Peripheral MCU configuration for the Seeeduino Arch Pro board. More...

Detailed Description

Peripheral MCU configuration for the Seeeduino Arch Pro board.

Author

Hauke Petersen hauke.nosp@m..pet.nosp@m.ersen.nosp@m.@fu-.nosp@m.berli.nosp@m.n.de

Bas Stottelaar basst.nosp@m.otte.nosp@m.laar@.nosp@m.gmai.nosp@m.l.com

Definition in file periph_conf.h.

#include "mii.h"
#include "periph_cpu.h"
#include "vendor/conf.h"

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Go to the source code of this file.

Timer configuration
#define	TIMER_NUMOF   (1U)
#define	TIMER_IRQ_PRIO   1
#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()
#define	TIMER_0_CLKDIS()
#define	TIMER_0_PLKSEL()
#define	TIMER_0_ISR   isr_timer0
#define	TIMER_0_IRQ   TIMER0_IRQn

UART configuration
#define	UART_IRQ_PRIO   1
#define	UART_0_ISR   isr_uart0
#define	UART_1_ISR   isr_uart3
#define	UART_NUMOF   ARRAY_SIZE(uart_config)
static const uart_conf_t	uart_config []

Ethernet configuration
The Seeeduino Arch Pro wires the LPC1768 EMAC to a TI DP83848 PHY at MIIM address 1. The 50 MHz RMII reference clock is supplied by an external oscillator whose enable line is driven by P1.27. A dedicated reset line for the PHY is available at P1.28.
static const eth_conf_t	eth_config

Macro Definition Documentation

TIMER_0_CHANNELS

#define TIMER_0_CHANNELS   4

Definition at line 36 of file periph_conf.h.

TIMER_0_CLKDIS

#define TIMER_0_CLKDIS

(

)

Value:

(LPC_SC->PCONP &= ~(1 << 1))

Definition at line 40 of file periph_conf.h.

TIMER_0_CLKEN

#define TIMER_0_CLKEN

(

)

Value:

(LPC_SC->PCONP |= (1 << 1))

Definition at line 39 of file periph_conf.h.

TIMER_0_DEV

#define TIMER_0_DEV   LPC_TIM0

Definition at line 35 of file periph_conf.h.

TIMER_0_FREQ

#define TIMER_0_FREQ   (96000000ul)

Definition at line 37 of file periph_conf.h.

TIMER_0_IRQ

#define TIMER_0_IRQ   TIMER0_IRQn

Definition at line 43 of file periph_conf.h.

TIMER_0_ISR

#define TIMER_0_ISR   isr_timer0

Definition at line 42 of file periph_conf.h.

TIMER_0_MAX_VALUE

#define TIMER_0_MAX_VALUE   (0xffffffff)

Definition at line 38 of file periph_conf.h.

TIMER_0_PLKSEL

#define TIMER_0_PLKSEL

(

)

Value:

(LPC_SC->PCLKSEL0 |= (1 << 2))

Definition at line 41 of file periph_conf.h.

TIMER_IRQ_PRIO

#define TIMER_IRQ_PRIO   1

Definition at line 32 of file periph_conf.h.

TIMER_NUMOF

#define TIMER_NUMOF   (1U)

Definition at line 31 of file periph_conf.h.

UART_0_ISR

#define UART_0_ISR   isr_uart0

Definition at line 71 of file periph_conf.h.

UART_1_ISR

#define UART_1_ISR   isr_uart3

Definition at line 72 of file periph_conf.h.

UART_IRQ_PRIO

#define UART_IRQ_PRIO   1

Definition at line 69 of file periph_conf.h.

UART_NUMOF

#define UART_NUMOF   ARRAY_SIZE(uart_config)

Definition at line 74 of file periph_conf.h.

Variable Documentation

eth_config

const eth_conf_t eth_config

static

Initial value:

= {
    .phy_en_pin = GPIO_PIN(1, 27),
    .phy_rst_pin = GPIO_PIN(1, 28),
    .speed = MII_BMCR_SPEED_100 | MII_BMCR_FULL_DPLX,
    .phy_addr = 1, 
}

Definition at line 87 of file periph_conf.h.

uart_config

const uart_conf_t uart_config[]

static

Initial value:

= {
    {
        .dev = (LPC_UART_TypeDef*)LPC_UART0,
        .irq_rx = UART0_IRQn,
        .clk_offset = 3,
        .pinsel = 0,
        .pinsel_shift = 2,
        .pinsel_af = 1,
    },
    {
        .dev = (LPC_UART_TypeDef*)LPC_UART3,
        .irq_rx = UART3_IRQn,
        .clk_offset = 25,
        .pinsel = 0,
        .pinsel_shift = 0,
        .pinsel_af = 2
    }
}

Definition at line 50 of file periph_conf.h.