-/*!
+/**
* \file
* <!--
* Copyright 2003,2004 Develer S.r.l. (http://www.develer.com/)
/*#*
*#* $Log$
+ *#* Revision 1.27 2006/07/19 12:56:26 bernie
+ *#* Convert to new Doxygen style.
+ *#*
*#* Revision 1.26 2006/05/18 00:39:13 bernie
*#* Add struct Serial friendly typedef.
*#*
#include <cfg/os.h>
#include <appconfig.h>
-/*! \name Serial Error/status flags. */
+/** \name Serial Error/status flags. */
/*\{*/
#if CPU_AVR
typedef uint8_t serstatus_t;
/* Software errors */
- #define SERRF_RXFIFOOVERRUN BV(0) /*!< Rx FIFO buffer overrun */
- #define SERRF_RXTIMEOUT BV(5) /*!< Receive timeout */
- #define SERRF_TXTIMEOUT BV(6) /*!< Transmit timeout */
+ #define SERRF_RXFIFOOVERRUN BV(0) /**< Rx FIFO buffer overrun */
+ #define SERRF_RXTIMEOUT BV(5) /**< Receive timeout */
+ #define SERRF_TXTIMEOUT BV(6) /**< Transmit timeout */
/*
* Hardware errors.
* These flags map directly to the AVR UART Status Register (USR).
*/
- #define SERRF_RXSROVERRUN BV(3) /*!< Rx shift register overrun */
- #define SERRF_FRAMEERROR BV(4) /*!< Stop bit missing */
- #define SERRF_PARITYERROR BV(7) /*!< Parity error */
- #define SERRF_NOISEERROR 0 /*!< Unsupported */
+ #define SERRF_RXSROVERRUN BV(3) /**< Rx shift register overrun */
+ #define SERRF_FRAMEERROR BV(4) /**< Stop bit missing */
+ #define SERRF_PARITYERROR BV(7) /**< Parity error */
+ #define SERRF_NOISEERROR 0 /**< Unsupported */
#elif CPU_DSP56K
typedef uint16_t serstatus_t;
/* Software errors */
- #define SERRF_RXFIFOOVERRUN BV(0) /*!< Rx FIFO buffer overrun */
- #define SERRF_RXTIMEOUT BV(1) /*!< Receive timeout */
- #define SERRF_TXTIMEOUT BV(2) /*!< Transmit timeout */
+ #define SERRF_RXFIFOOVERRUN BV(0) /**< Rx FIFO buffer overrun */
+ #define SERRF_RXTIMEOUT BV(1) /**< Receive timeout */
+ #define SERRF_TXTIMEOUT BV(2) /**< Transmit timeout */
/*
* Hardware errors.
* These flags map directly to the SCI Control Register.
*/
- #define SERRF_PARITYERROR BV(8) /*!< Parity error */
- #define SERRF_FRAMEERROR BV(9) /*!< Stop bit missing */
- #define SERRF_NOISEERROR BV(10) /*!< Noise error */
- #define SERRF_RXSROVERRUN BV(11) /*!< Rx shift register overrun */
+ #define SERRF_PARITYERROR BV(8) /**< Parity error */
+ #define SERRF_FRAMEERROR BV(9) /**< Stop bit missing */
+ #define SERRF_NOISEERROR BV(10) /**< Noise error */
+ #define SERRF_RXSROVERRUN BV(11) /**< Rx shift register overrun */
#elif OS_HOSTED
typedef uint16_t serstatus_t;
/* Software errors */
- #define SERRF_RXFIFOOVERRUN BV(0) /*!< Rx FIFO buffer overrun */
- #define SERRF_RXTIMEOUT BV(1) /*!< Receive timeout */
- #define SERRF_TXTIMEOUT BV(2) /*!< Transmit timeout */
+ #define SERRF_RXFIFOOVERRUN BV(0) /**< Rx FIFO buffer overrun */
+ #define SERRF_RXTIMEOUT BV(1) /**< Receive timeout */
+ #define SERRF_TXTIMEOUT BV(2) /**< Transmit timeout */
/* Hardware errors */
- #define SERRF_RXSROVERRUN 0 /*!< Unsupported in emulated serial port. */
- #define SERRF_FRAMEERROR 0 /*!< Unsupported in emulated serial port. */
- #define SERRF_PARITYERROR 0 /*!< Unsupported in emulated serial port. */
- #define SERRF_NOISEERROR 0 /*!< Unsupported in emulated serial port. */
+ #define SERRF_RXSROVERRUN 0 /**< Unsupported in emulated serial port. */
+ #define SERRF_FRAMEERROR 0 /**< Unsupported in emulated serial port. */
+ #define SERRF_PARITYERROR 0 /**< Unsupported in emulated serial port. */
+ #define SERRF_NOISEERROR 0 /**< Unsupported in emulated serial port. */
#else
#error unknown architecture
#define SERRF_TX (SERRF_TXTIMEOUT)
-/*!
+/**
* \name Parity settings for ser_setparity().
*
* \note Values are AVR-specific for performance reasons.
#define SER_PARITY_ODD 3
/*\}*/
-/*!
+/**
* \name Serial hw numbers
*
* \{
#else
#error unknown architecture
#endif
- SER_CNT /*!< Number of serial ports */
+ SER_CNT /**< Number of serial ports */
};
/*\}*/
struct SerialHardware;
-/*! Human-readable serial error descriptions */
+/** Human-readable serial error descriptions */
extern const char * const serial_errors[8];
-/*! Serial handle structure */
+/** Serial handle structure */
typedef struct Serial
{
- /*! Physical port number */
+ /** Physical port number */
unsigned int unit;
#ifdef _DEBUG
bool is_open;
#endif
- /*!
+ /**
* \name Transmit and receive FIFOs.
*
* Declared volatile because handled asinchronously by interrupts.
mtime_t txtimeout;
#endif
- /*! Holds the flags defined above. Will be 0 when no errors have occurred. */
+ /** Holds the flags defined above. Will be 0 when no errors have occurred. */
serstatus_t status;
- /*! Low-level interface to hardware. */
+ /** Low-level interface to hardware. */
struct SerialHardware* hw;
} Serial;
extern struct Serial *ser_open(unsigned int unit);
extern void ser_close(struct Serial *port);
-/*!
+/**
* \name Additional functions implemented as macros
*
* \{