view target-utils/libprintf/putchar.c @ 933:bd6dd6120180

rvinterf: -v enables TM hex dump, -vv enables TCH hex dump
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 23 May 2023 06:24:37 +0000
parents e7502631a0f9
children
line wrap: on
line source

extern void serial_out();

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