'\" t
.\"     Title: struct kgdb_io
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: April 2019
.\"    Manual: Kernel Debugger Internals
.\"    Source: Kernel Hackers Manual 4.9.168
.\"  Language: English
.\"
.TH "STRUCT KGDB_IO" "9" "April 2019" "Kernel Hackers Manual 4\&.9\&." "Kernel Debugger Internals"
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.SH "NAME"
struct_kgdb_io \- Describe the interface for an I/O driver to talk with KGDB\&.
.SH "SYNOPSIS"
.sp
.nf
struct kgdb_io {
  const char * name;
  int (* read_char) (void);
  void (* write_char) (u8);
  void (* flush) (void);
  int (* init) (void);
  void (* pre_exception) (void);
  void (* post_exception) (void);
  int is_console;
};  
.fi
.SH "MEMBERS"
.PP
name
.RS 4
Name of the I/O driver\&.
.RE
.PP
read_char
.RS 4
Pointer to a function that will return one char\&.
.RE
.PP
write_char
.RS 4
Pointer to a function that will write one char\&.
.RE
.PP
flush
.RS 4
Pointer to a function that will flush any pending writes\&.
.RE
.PP
init
.RS 4
Pointer to a function that will initialize the device\&.
.RE
.PP
pre_exception
.RS 4
Pointer to a function that will do any prep work for the I/O driver\&.
.RE
.PP
post_exception
.RS 4
Pointer to a function that will do any cleanup work for the I/O driver\&.
.RE
.PP
is_console
.RS 4
1 if the end device is a console 0 if the I/O device is not a console
.RE
.SH "AUTHOR"
.PP
\fBJason Wessel\fR <\&jason.wessel@windriver.com\&>
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br