📄 c_prog.c
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/*------------------------------------------------------------------------------
C_PROG.C
Copyright 1995-2005 Keil Software, Inc.
------------------------------------------------------------------------------*/
#include <stdio.h>
#include <reg51.h>
extern code char *message0[];
extern code char *message1[];
extern switchbank (unsigned char);
void main(void) {
/* INITIALIZE SERIAL INTERFACE TO 2400 BAUD @12MHz */
SCON = 0x52; /* SCON */
TMOD = 0x20; /* TMOD */
TCON = 0x69; /* TCON */
TH1 = 0xf3; /* TH1 */
switchbank(0); /* switch to code-bank 0 */
printf(message0[0]);
switchbank(1); /* switch to code-bank 1 */
printf(message1[0]);
while(1);
}
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