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view target-utils/libprintf/putchar.c @ 983:7166c8311b0d

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tfc139 reworked to support both ARM and Thumb entry
author Mychaela Falconia <falcon@ivan.Harhan.ORG>
date Thu, 10 Dec 2015 08:07:47 +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);
}