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Make SPI and USART peripheral dispatch driver headers in preparation for a set of AVR32 peripheral drivers.

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This commit is contained in:
Dean Camera 2010-02-22 12:01:09 +00:00
parent aae20139b9
commit 1d8bb8f9bc
7 changed files with 211 additions and 54 deletions
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46
LUFA/Drivers/Peripheral/AVRU4U6U7/Serial.h
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@ -30,37 +30,34 @@
/** \file
*
* Driver for the USART subsystem on supported USB AVRs.
* ADC driver for the 8-bit AVRs.
*
* \note This file should not be included directly. It is automatically included as needed by the USART driver
* dispatch header located in LUFA/Drivers/Peripheral/Serial.h.
*/
/** \ingroup Group_PeripheralDrivers
* @defgroup Group_Serial Serial USART Driver - LUFA/Drivers/Peripheral/Serial.h
/** \ingroup Group_Serial
* @defgroup Group_Serial_AVR8 8-Bit AVR Serial Driver
*
* \section Sec_Dependencies Module Source Dependencies
* The following files must be built with any user project that uses this module:
* - LUFA/Drivers/Peripheral/Serial.c
* Serial driver for the 8-bit AVRs.
*
* \section Module Description
* Hardware serial USART driver. This module provides an easy to use driver for
* the setup of and transfer of data over the AVR's USART port.
* \note This file should not be included directly. It is automatically included as needed by the ADC driver
* dispatch header located in LUFA/Drivers/Peripheral/USART.h.
*
* @{
*/
#ifndef __SERIAL_H__
#define __SERIAL_H__
#ifndef __SERIAL_AVR8_H__
#define __SERIAL_AVR8_H__
/* Includes: */
#include <avr/io.h>
#include <avr/pgmspace.h>
#include <stdbool.h>
#include "../../Common/Common.h"
#include "../Misc/TerminalCodes.h"
/* Enable C linkage for C++ Compilers: */
#if defined(__cplusplus)
extern "C" {
/* Preprocessor Checks: */
#if !defined(__INCLUDE_FROM_SERIAL_H)
#error Do not include this file directly. Include LUFA/Drivers/Peripheral/Serial.h instead.
#endif
/* Public Interface - May be used in end-application: */
@ -86,19 +83,6 @@
#define Serial_IsCharReceived() ((UCSR1A & (1 << RXC1)) ? true : false)
#endif
/* Function Prototypes: */
/** Transmits a given string located in program space (FLASH) through the USART.
*
* \param[in] FlashStringPtr Pointer to a string located in program space
*/
void Serial_TxString_P(const char *FlashStringPtr) ATTR_NON_NULL_PTR_ARG(1);
/** Transmits a given string located in SRAM memory through the USART.
*
* \param[in] StringPtr Pointer to a string located in SRAM space
*/
void Serial_TxString(const char *StringPtr) ATTR_NON_NULL_PTR_ARG(1);
/* Inline Functions: */
/** Initializes the USART, ready for serial data transmission and reception. This initializes the interface to
* standard 8-bit, no parity, 1 stop bit settings suitable for most applications.
@ -145,7 +129,7 @@
*
* \return Byte received from the USART
*/
static inline char Serial_RxByte(void)
static inline uint8_t Serial_RxByte(void)
{
while (!(UCSR1A & (1 << RXC1)));
return UDR1;