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outb.2: Add SYNOPSIS 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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Michael Kerrisk 2012-12-31 21:14:03 +01:00
parent 1330fa2959
commit dc43bf71f7
1 changed files with 33 additions and 1 deletions
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34
man2/outb.2
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@ -25,11 +25,43 @@
.\" USA.
.\"
.\"
.TH OUTB 2 1995-11-29 "Linux" "Linux Programmer's Manual"
.TH OUTB 2 2012-12-31 "Linux" "Linux Programmer's Manual"
.SH NAME
outb, outw, outl, outsb, outsw, outsl,
inb, inw, inl, insb, insw, insl,
outb_p, outw_p, outl_p, inb_p, inw_p, inl_p \- port I/O
.SH SYNOPSIS
.nf
.B #include <sys/io.h>
.BI "unsigned char inb(unsigned short int " port );
.BI "unsigned char inb_p(unsigned short int " port );
.BI "unsigned short int inw(unsigned short int " port );
.BI "unsigned short int inw_p(unsigned short int " port );
.BI "unsigned int inl(unsigned short int " port );
.BI "unsigned int inl_p(unsigned short int " port );
.BI "void outb(unsigned char " value ", unsigned short int " port );
.BI "void outb_p(unsigned char " value ", unsigned short int " port );
.BI "void outw(unsigned short int " value ", unsigned short int " port );
.BI "void outw_p(unsigned short int " value ", unsigned short int " port );
.BI "void outl(unsigned int " value ", unsigned short int " port );
.BI "void outl_p(unsigned int " value ", unsigned short int " port );
.BI "void insb(unsigned short int " port ", void *" addr ,
.BI " unsigned long int " count );
.BI "void insw(unsigned short int " port ", void *" addr ,
.BI " unsigned long int " count );
.BI "void insl(unsigned short int " port ", void *" addr ,
.BI " unsigned long int " count );
.BI "void outsb(unsigned short int " port ", const void *" addr ,
.BI " unsigned long int " count );
.BI "void outsw(unsigned short int " port ", const void *" addr ,
.BI " unsigned long int " count );
.BI "void outsl(unsigned short int " port ", const void *" addr ,
.BI " unsigned long int " count );
.fi
.SH DESCRIPTION
This family of functions is used to do low-level port input and output.
The out* functions do port output, the in* functions do port input;