view target-utils/libprintf/putchar.c @ 265:4c416868524a

rvinterf: set -w default to 7, can be disabled with -w0
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Thu, 06 Feb 2014 00:34:45 +0000
parents 40f607bb0a2c
children
line wrap: on
line source

extern void serial_out();

void
putchar(ch)
{
	if (ch == '\n')
		serial_out('\r');
	serial_out(ch);
}