Simple I/O problem

Rabbit
1

Im trying to set up the parallel port E on the rcm4010, but i cant make it work. This is my code.

#class auto

#use RCM40xx.LIB

main() {
int lectura;
WrPortI(PEDDR, &PEDDRShadow, 0x00);
WrPortI(PEDCR, &PEDCRShadow, 0x00);
while(1){
costate{
lectura = BitRdPortI(PEDR, 2);
waitfor(DelayMs(500));
}
costate{
printf("Lectura datos= %d

",lectura);
}
}
}