console-debugio.c File Reference

Stub printk() support. More...

#include <rtems.h>
#include <rtems/bspIo.h>

Functions
void	console_outbyte_polled (int port, char ch)

Variables
BSP_output_char_function_type	BSP_output_char = BSP_output_char_f
BSP_polling_getchar_function_type	BSP_poll_char = NULL

Detailed Description

Stub printk() support.

Function Documentation

console_outbyte_polled()

void console_outbyte_polled	(	int	port,
		char	ch
	)

This method polls the specified character ch to the specified console port.

Parameters

[in]	port	is the output port
[in]	ch	is the character to print

Variable Documentation

BSP_output_char

BSP_output_char_function_type BSP_output_char = BSP_output_char_f

This variable points to the BSP provided method to output a character for the purposes of debug output.

It must output only the specific character. It must not perform character translations, e.g. "\n" to "\r\n".

BSP_poll_char

BSP_polling_getchar_function_type BSP_poll_char = NULL

This variable points to the BSP provided method to input a character for the purposes of debug input.