aversive_10-03-12/modules/comm/uart/uart_setconf.c File Reference

#include <uart.h>
#include <uart_defs.h>
#include <uart_private.h>

Go to the source code of this file.

Defines
#define	UART_SET_STATICCONF(x)
Functions
int8_t	uart_setconf (uint8_t num, struct uart_config *u)

---

Define Documentation

#define UART_SET_STATICCONF

(

x

)

Value:

u->enabled = UART##x##_ENABLED;                                 \
        u->intr_enabled = UART##x##_INTERRUPT_ENABLED;                  \
        u->use_double_speed = UART##x##_USE_DOUBLE_SPEED;               \
        u->parity =  UART##x##_PARITY;                                  \
        u->stop_bits = UART##x##_STOP_BIT;                              \
        u->nbits = UART##x##_NBITS;                                     \
        u->baudrate = UART##x##_BAUDRATE;                               \
        break

Definition at line 156 of file uart_setconf.c.

Referenced by uart_setconf().

---

Function Documentation

int8_t uart_setconf	(	uint8_t	num,
		struct uart_config *	u
	)

Configure the uart 'num' with the given configuration. Returns 0 on success.

Definition at line 166 of file uart_setconf.c.

References uart_config::baudrate, cirbuf_init(), EINVAL, uart_config::enabled, ENOTSUP, ESUCCESS, F_CPU, g_rx_fifo, g_tx_fifo, uart_config::intr_enabled, IRQ_LOCK, IRQ_UNLOCK, parse_symbols::l, RXCIE, RXEN, TXEN, U2X, UART_HAS_U2X, uart_regs, UART_SET_STATICCONF, regs::ucsra, regs::ucsrb, UDRE, and uart_config::use_double_speed.

Referenced by uart_init().