csx_convertspeed(9f) [opensolaris man page]

csx_ConvertSpeed(9F)					   Kernel Functions for Drivers 				      csx_ConvertSpeed(9F)

NAME

       csx_ConvertSpeed - convert device speeds

SYNOPSIS

       #include <sys/pccard.h>

       int32_t csx_ConvertSpeed(convert_speed_t *cs);

INTERFACE LEVEL

       Solaris DDI Specific (Solaris DDI)

PARAMETERS

       cs     Pointer to a convert_speed_t structure.

DESCRIPTION

       This function is a Solaris-specific extension that provides a method for clients to convert from one type of device speed representation to
       another, that is, from devspeed format to nS and vice versa.

STRUCTURE MEMBERS

       The structure members of convert_speed_t are:

	 uint32_t     Attributes;
	 uint32_t     nS;
	 uint32_t     devspeed;

       The fields are defined as follows:

       Attributes     This is a bit-mapped field that identifies the type of speed conversion to be performed. The field is defined as follows:

		      CONVERT_NS_TO_DEVSPEED	Converts nS to devspeed format

		      CONVERT_DEVSPEED_TO_NS	Converts devspeed format to nS

       nS	      If CONVERT_NS_TO_DEVSPEED is set, the value in the nS field is converted to a devspeed format and returned in  the  devspeed
		      field.

       devspeed       If CONVERT_DEVSPEED_TO_NS is set, the value in the devspeed field is converted to an nS value and returned in the nS field.

RETURN VALUES

       CS_SUCCESS		   Successful operation.

       CS_BAD_SPEED		   Invalid nS or devspeed.

       CS_BAD_ATTRIBUTE 	   Bad Attributes value.

       CS_UNSUPPORTED_FUNCTION	   No PCMCIA hardware installed.

CONTEXT

       This function may be called from user or kernel context.

SEE ALSO

       csx_ModifyWindow(9F), csx_RequestWindow(9F)

       PC Card 95 Standard, PCMCIA/JEIDA

SunOS 5.11							    19 Jul 1996 					      csx_ConvertSpeed(9F)

csx_ConvertSize(9F)					   Kernel Functions for Drivers 				       csx_ConvertSize(9F)

NAME

       csx_ConvertSize - convert device sizes

SYNOPSIS

       #include <sys/pccard.h>

       int32_t csx_ConvertSize(convert_size_t *cs);

INTERFACE LEVEL

       Solaris DDI Specific (Solaris DDI)

PARAMETERS

       cs	Pointer to a convert_size_t structure.

DESCRIPTION

       csx_ConvertSize() is a Solaris-specific extension that provides a method for clients to convert from one type of device size representation
       to another, that is, from devsize format to bytes and vice versa.

STRUCTURE MEMBERS

       The structure members of convert_size_t are:

       uint32_t    Attributes;
       uint32_t    bytes;
       uint32_t    devsize;

       The fields are defined as follows:

       Attributes      This is a bit-mapped field that identifies the type of size conversion to be performed.	The field is defined as follows:

		       CONVERT_BYTES_TO_DEVSIZE

			   Converts bytes to devsize format.

		       CONVERT_DEVSIZE_TO_BYTES

			   Converts devsize format to bytes.

       bytes	       If CONVERT_BYTES_TO_DEVSIZE is set, the value in the bytes field is converted to a devsize format and returned in the  dev-
		       size field.

       devsize	       If  CONVERT_DEVSIZE_TO_BYTES is set, the value in the devsize field is converted to a bytes value and returned in the bytes
		       field.

RETURN VALUES

       CS_SUCCESS		       Successful operation.

       CS_BAD_SIZE		       Invalid bytes or devsize.

       CS_UNSUPPORTED_FUNCTION	       No PCMCIA hardware installed.

CONTEXT

       This function may be called from user or kernel context.

SEE ALSO

       csx_ModifyWindow(9F), csx_RequestWindow(9F)

       PCCard 95 Standard, PCMCIA/JEIDA

SunOS 5.10							    19 Jul 1996 					       csx_ConvertSize(9F)