u16 read16(const u32 address)
{
switch (address >> 24)
{
case 8:
case 9:
case 10:
case 11:
case 12:
if (rtcIsEnabled() && (address == 0x80000c4 || address == 0x80000c6 || address == 0x80000c8))
return rtcRead(address);
else
return READ16LE(((u16 *)&rom[address & 0x1FFFFFE]));
break;
case 13:
if (game.hasEEPROM())
return eepromRead(address);
break;
case 14:
if (game.hasSRAM())
return sramRead(address);
else if (game.hasFlash())
return flashRead(address);
break;
default:
break;
}
return 0;
}
time_t rtcGetEpochSeconds (unsigned int *milliseconds)
{
struct tm tm;
rtcRead (&tm, milliseconds);
return mktime (&tm);
}
/* get current time */
EXPORT ER cdGetDateTime(void *date_tim)
{
DATE_TIM dt;
INT sec;
/* get current time */
do {
dt.d_sec = rtcRead(rxSEC);
dt.d_min = rtcRead(rxMIN);
dt.d_hour = rtcRead(rxHOUR);
dt.d_day = rtcRead(rxDAY);
dt.d_month = rtcRead(rxMONTH);
dt.d_year = rtcRead(rxYEAR);
sec = rtcRead(rxSEC);
} while (sec != dt.d_sec); /* make sure data is read consistently in a whole second */
dt.d_wday = 0; // not supported (0 - pretend it is sunday)
dt.d_days = 0; // not used
dt.d_week = 0; // not used
dt.d_year = BCDtoBIN(dt.d_year) + 100; /* 00-99 -> 2000-2099 */
dt.d_month = BCDtoBIN(dt.d_month);
dt.d_wday = BCDtoBIN(dt.d_wday);
dt.d_day = BCDtoBIN(dt.d_day);
dt.d_hour = BCDtoBIN(dt.d_hour);
dt.d_min = BCDtoBIN(dt.d_min);
dt.d_sec = BCDtoBIN(dt.d_sec);
*((DATE_TIM *)date_tim) = dt;
return E_OK;
}
/* FUNCION PRINCIPAL, PUNTO DE ENTRADA AL PROGRAMA LUEGO DE RESET. */
int main(void){
/* ------------- INICIALIZACIONES ------------- */
/* Inicializar la placa */
boardConfig();
/* Inicializar el conteo de Ticks con resolución de 1ms, sin tickHook */
tickConfig( 1, 0 );
/* Inicializar DigitalIO */
digitalConfig( 0, ENABLE_DIGITAL_IO );
/* Configuración de pines de entrada para Teclas de la CIAA-NXP */
digitalConfig( TEC1, INPUT );
digitalConfig( TEC2, INPUT );
digitalConfig( TEC3, INPUT );
digitalConfig( TEC4, INPUT );
/* Configuración de pines de salida para Leds de la CIAA-NXP */
digitalConfig( LEDR, OUTPUT );
digitalConfig( LEDG, OUTPUT );
digitalConfig( LEDB, OUTPUT );
digitalConfig( LED1, OUTPUT );
digitalConfig( LED2, OUTPUT );
digitalConfig( LED3, OUTPUT );
/* Inicializar UART_USB a 115200 baudios */
uartConfig( UART_USB, 115200 );
/* Estructura RTC */
RTC_t rtc;
rtc.year = 2016;
rtc.month = 7;
rtc.mday = 3;
rtc.wday = 1;
rtc.hour = 13;
rtc.min = 17;
rtc.sec= 0;
bool_t val = 0;
uint8_t i = 0;
/* Inicializar RTC */
val = rtcConfig( &rtc );
delay_t delay1s;
delayConfig( &delay1s, 1000 );
delay(2000);
for( i=0; i<10; i++ ){
/* Leer fecha y hora */
val = rtcRead( &rtc );
/* Mostrar fecha y hora en formato "DD/MM/YYYY, HH:MM:SS" */
showDateAndTime( &rtc );
delay(1000);
}
rtc.year = 2016;
rtc.month = 7;
rtc.mday = 3;
rtc.wday = 1;
rtc.hour = 14;
rtc.min = 30;
rtc.sec= 0;
/* Establecer fecha y hora */
val = rtcWrite( &rtc );
/* ------------- REPETIR POR SIEMPRE ------------- */
while(1) {
if( delayRead( &delay1s ) ){
/* Leer fecha y hora */
val = rtcRead( &rtc );
/* Mostrar fecha y hora en formato "DD/MM/YYYY, HH:MM:SS" */
showDateAndTime( &rtc );
}
}
/* NO DEBE LLEGAR NUNCA AQUI, debido a que a este programa no es llamado
por ningun S.O. */
return 0 ;
}