'\" te
.\"  Copyright (c) 1996, Sun Microsystems, Inc.  All Rights Reserved
.TH csx_RepPut8 9F "19 Jul 1996" "SunOS 5.11" "Kernel Functions for Drivers"
.SH NAME
csx_RepPut8, csx_RepPut16, csx_RepPut32, csx_RepPut64 \- write repetitively to the device register
.SH SYNOPSIS
.LP
.nf
#include <sys/pccard.h>

\fBvoid\fR \fBcsx_RepPut8\fR(\fBacc_handle_t\fR \fIhandle\fR, \fBuint8_t *\fR\fIhostaddr\fR, \fBuint32_t\fR \fIoffset\fR,
     \fBuint32_t\fR \fIrepcount\fR, \fBuint32_t\fR \fIflags\fR);
.fi

.LP
.nf
\fBvoid\fR \fBcsx_RepPut16\fR(\fBacc_handle_t\fR \fIhandle\fR, \fBuint16_t *\fR\fIhostaddr\fR, \fBuint32_t\fR \fIoffset\fR,
     \fBuint32_t\fR \fIrepcount\fR, \fBuint32_t\fR \fIflags\fR);
.fi

.LP
.nf
\fBvoid\fR \fBcsx_RepPut32\fR(\fBacc_handle_t\fR \fIhandle\fR, \fBuint32_t *\fR\fIhostaddr\fR, \fBuint32_t\fR \fIoffset\fR,
     \fBuint32_t\fR \fIrepcount\fR, \fBuint32_t\fR \fIflags\fR);
.fi

.LP
.nf
\fBvoid\fR \fBcsx_RepPut64\fR(\fBacc_handle_t\fR \fIhandle\fR, \fBuint64_t *\fR\fIhostaddr\fR, \fBuint32_t\fR \fIoffset\fR,
     \fBuint32_t\fR \fIrepcount\fR, \fBuint32_t\fR \fIflags\fR);
.fi

.SH INTERFACE LEVEL
.sp
.LP
Solaris \fBDDI\fR Specific (Solaris \fBDDI\fR)
.SH PARAMETERS
.sp
.ne 2
.mk
.na
\fB\fIhandle\fR \fR
.ad
.RS 13n
.rt  
The access handle returned from \fBcsx_RequestIO\fR(9F), \fBcsx_RequestWindow\fR(9F), or \fBcsx_DupHandle\fR(9F). 
.RE

.sp
.ne 2
.mk
.na
\fB\fIhostaddr\fR \fR
.ad
.RS 13n
.rt  
Source host address.
.RE

.sp
.ne 2
.mk
.na
\fB\fIoffset\fR \fR
.ad
.RS 13n
.rt  
The offset in bytes from the base of the mapped resource.
.RE

.sp
.ne 2
.mk
.na
\fB\fIrepcount\fR \fR
.ad
.RS 13n
.rt  
Number of data accesses to perform.
.RE

.sp
.ne 2
.mk
.na
\fB\fIflags\fR \fR
.ad
.RS 13n
.rt  
Device address flags.
.RE

.SH DESCRIPTION
.sp
.LP
These functions generate multiple writes of various sizes to the mapped memory or device register.
.sp
.LP
The \fBcsx_RepPut8()\fR, \fBcsx_RepPut16()\fR, \fBcsx_RepPut32()\fR, and \fBcsx_RepPut64()\fR functions generate \fIrepcount\fR writes of 8 bits, 16 bits, 32 bits, and 64 bits of data, respectively, to the device address represented by the handle, \fIhandle\fR, at an offset in bytes represented by the offset, \fIoffset\fR. The data written is read consecutively from the buffer pointed to by the host address pointer, \fIhostaddr\fR. 
.sp
.LP
Data that consists of more than one byte will automatically be translated to maintain a consistent view between the host and the device based on the encoded information in the data access handle. The translation may involve byte swapping if the host and the device have incompatible endian characteristics.
.sp
.LP
When the \fIflags\fR argument is set to \fBCS_DEV_AUTOINCR\fR, these functions increment the  device offset, \fIoffset\fR, after each datum write operation. However, when the \fIflags\fR argument is set to \fBCS_DEV_NO_AUTOINCR\fR, the same device offset will be used for every datum access. For example, this flag may be useful when writing to a data register.
.SH CONTEXT
.sp
.LP
These functions may be called from user, kernel, or interrupt context.
.SH SEE ALSO
.sp
.LP
\fBcsx_DupHandle\fR(9F), \fBcsx_Get8\fR(9F), \fBcsx_GetMappedAddr\fR(9F), \fBcsx_Put8\fR(9F), \fBcsx_RepGet8\fR(9F), \fBcsx_RequestIO\fR(9F), \fBcsx_RequestWindow\fR(9F) 
.sp
.LP
\fIPC Card 95 Standard\fR, PCMCIA/JEIDA