inbyte.c

Here an embedded System-on-Chip is build, in an Xilinx Spartan-3 FPGA with Microblaze as the process

#include "xparameters.h"
#include "xuartlite_l.h"

#ifdef __cplusplus
extern "C" {
#endif
char inbyte(void);
#ifdef __cplusplus
}
#endif 

char inbyte(void) {
	 return XUartLite_RecvByte(STDIN_BASEADDRESS);
}