emerald.h File Reference

#include <linux/cdev.h>
#include <linux/device.h>
#include <linux/ioctl.h>

Go to the source code of this file.

Classes
struct	emerald_serial_port
struct	emerald_config
struct	emerald_mode

Macros
#define	PDEBUG(fmt, args...)   /* not debugging: nothing */
#define	PDEBUGG(fmt, args...)   /* nothing: it's a placeholder */
#define	EMERALD_NR_PORTS   8 /* number of serial ports on an emerald-mm-8 */
#define	EMERALD_IOC_MAGIC   0xd0
#define	EMERALD_IOCSPORTCONFIG   _IOW(EMERALD_IOC_MAGIC, 0, emerald_config)
#define	EMERALD_IOCGPORTCONFIG   _IOR(EMERALD_IOC_MAGIC, 1, emerald_config)
#define	EMERALD_IOCSEEPORTCONFIG   _IOW(EMERALD_IOC_MAGIC, 2, emerald_config)
#define	EMERALD_IOCGEEPORTCONFIG   _IOR(EMERALD_IOC_MAGIC, 3, emerald_config)
#define	EMERALD_IOCEECONFIGLOAD   _IO(EMERALD_IOC_MAGIC, 4)
#define	EMERALD_IOCPORTENABLE   _IO(EMERALD_IOC_MAGIC, 5)
#define	EMERALD_IOCGNBOARD   _IOR(EMERALD_IOC_MAGIC, 6, int)
#define	EMERALD_IOCGISABASE   _IOR(EMERALD_IOC_MAGIC,7,unsigned long)
#define	EMERALD_IOCGDIOOUT   _IOR(EMERALD_IOC_MAGIC,8,int)
#define	EMERALD_IOCSDIOOUT   _IOW(EMERALD_IOC_MAGIC,9,int)
#define	EMERALD_IOCGDIO   _IOR(EMERALD_IOC_MAGIC,10,int)
#define	EMERALD_IOCSDIO   _IOW(EMERALD_IOC_MAGIC,11,int)
#define	EMERALD_IOCG_MODE   _IOWR(EMERALD_IOC_MAGIC,12,emerald_mode)
#define	EMERALD_IOCS_MODE   _IOW(EMERALD_IOC_MAGIC,13,emerald_mode)
#define	EMERALD_IOCG_EEMODE   _IOWR(EMERALD_IOC_MAGIC,14,emerald_mode)
#define	EMERALD_IOCS_EEMODE   _IOW(EMERALD_IOC_MAGIC,15,emerald_mode)
#define	EMERALD_IOC_MAXNR   15

Typedefs
typedef struct emerald_serial_port	emerald_serial_port
typedef struct emerald_config	emerald_config
typedef struct emerald_mode	emerald_mode

Enumerations
enum	EMERALD_MODE { EMERALD_RS232, EMERALD_RS422, EMERALD_RS485_ECHO, EMERALD_RS485_NOECHO }
enum	EMERALD_MODEL { EMERALD_UNKNOWN, EMERALD_MM_8, EMERALD_MM_8P }

Macro Definition Documentation

#define EMERALD_IOC_MAGIC   0xd0

Referenced by emerald_ioctl().

#define EMERALD_IOC_MAXNR   15

Referenced by emerald_ioctl().

#define EMERALD_IOCEECONFIGLOAD   _IO(EMERALD_IOC_MAGIC, 4)

Referenced by emerald_ioctl(), setConfig(), and setPortMode().

#define EMERALD_IOCG_EEMODE   _IOWR(EMERALD_IOC_MAGIC,14,emerald_mode)

Referenced by emerald_ioctl(), and getPortMode().

#define EMERALD_IOCG_MODE   _IOWR(EMERALD_IOC_MAGIC,12,emerald_mode)

Referenced by emerald_ioctl(), and getPortMode().

#define EMERALD_IOCGDIO   _IOR(EMERALD_IOC_MAGIC,10,int)

Referenced by EmeraldDIO::doRequest(), and emerald_ioctl().

#define EMERALD_IOCGDIOOUT   _IOR(EMERALD_IOC_MAGIC,8,int)

Referenced by EmeraldDIO::doRequest(), and emerald_ioctl().

#define EMERALD_IOCGEEPORTCONFIG   _IOR(EMERALD_IOC_MAGIC, 3, emerald_config)

Referenced by emerald_ioctl(), and printConfig().

#define EMERALD_IOCGISABASE   _IOR(EMERALD_IOC_MAGIC,7,unsigned long)

Referenced by emerald_ioctl(), and getISABaseAddr().

#define EMERALD_IOCGNBOARD   _IOR(EMERALD_IOC_MAGIC, 6, int)

Referenced by emerald_ioctl(), and getNumBoards().

#define EMERALD_IOCGPORTCONFIG   _IOR(EMERALD_IOC_MAGIC, 1, emerald_config)

Referenced by emerald_ioctl(), and printConfig().

#define EMERALD_IOCPORTENABLE   _IO(EMERALD_IOC_MAGIC, 5)

Referenced by emerald_ioctl(), and enablePorts().

#define EMERALD_IOCS_EEMODE   _IOW(EMERALD_IOC_MAGIC,15,emerald_mode)

Referenced by emerald_ioctl(), and setPortMode().

#define EMERALD_IOCS_MODE   _IOW(EMERALD_IOC_MAGIC,13,emerald_mode)

Referenced by emerald_ioctl(), and setPortMode().

#define EMERALD_IOCSDIO   _IOW(EMERALD_IOC_MAGIC,11,int)

Referenced by EmeraldDIO::doRequest(), and emerald_ioctl().

#define EMERALD_IOCSDIOOUT   _IOW(EMERALD_IOC_MAGIC,9,int)

Referenced by EmeraldDIO::doRequest(), and emerald_ioctl().

#define EMERALD_IOCSEEPORTCONFIG   _IOW(EMERALD_IOC_MAGIC, 2, emerald_config)

Referenced by emerald_ioctl(), and setConfig().

#define EMERALD_IOCSPORTCONFIG   _IOW(EMERALD_IOC_MAGIC, 0, emerald_config)

Referenced by emerald_ioctl(), and setConfig().

#define EMERALD_NR_PORTS   8 /* number of serial ports on an emerald-mm-8 */

Referenced by emerald_init_module(), emerald_open(), emm_check_config(), emm_check_model(), emm_get_port_mode(), emm_get_port_mode_eeprom(), emm_printk_port_modes(), emm_read_config(), emm_read_eeconfig(), emm_set_port_mode(), emm_set_port_mode_eeprom(), emm_write_config(), and emm_write_eeconfig().

#define PDEBUG	(		fmt,
			args...
	)		/* not debugging: nothing */

#define PDEBUGG	(		fmt,
			args...
	)		/* nothing: it's a placeholder */

Typedef Documentation

typedef struct emerald_config emerald_config

typedef struct emerald_mode emerald_mode

typedef struct emerald_serial_port emerald_serial_port

Enumeration Type Documentation

enum EMERALD_MODE

Enumerator
EMERALD_RS232
EMERALD_RS422
EMERALD_RS485_ECHO
EMERALD_RS485_NOECHO

enum EMERALD_MODEL

Enumerator
EMERALD_UNKNOWN
EMERALD_MM_8
EMERALD_MM_8P