contiki/cpu/arm/common/dbg-io/dbg-putchar.c

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#include <stdio.h>
#include <debug-uart.h>
#include <string.h>
#undef putchar
#undef putc
int
putchar(int c)
{
dbg_putchar(c);
return c;
}
int
putc(int c, FILE *f)
{
dbg_putchar(c);
return c;
}
int
__sp(struct _reent *_ptr, int c, FILE *_p) {
dbg_putchar(c);
return c;
}