#define rTICNT     (*(volatile unsigned char *)0x57000047) //Tick time count
#define rRTCALM    (*(volatile unsigned char *)0x57000053) //RTC alarm control
#define rALMSEC    (*(volatile unsigned char *)0x57000057) //Alarm second
#define rALMMIN    (*(volatile unsigned char *)0x5700005b) //Alarm minute
#define rALMHOUR   (*(volatile unsigned char *)0x5700005f) //Alarm Hour
#define rALMDAY    (*(volatile unsigned char *)0x57000063) //Alarm day
#define rALMMON    (*(volatile unsigned char *)0x57000067) //Alarm month
#define rALMYEAR   (*(volatile unsigned char *)0x5700006b) //Alarm year
#define rRTCRST    (*(volatile unsigned char *)0x5700006f) //RTC round reset
#define rBCDSEC    (*(volatile unsigned char *)0x57000073) //BCD second
#define rBCDMIN    (*(volatile unsigned char *)0x57000077) //BCD minute
#define rBCDHOUR   (*(volatile unsigned char *)0x5700007b) //BCD hour
#define rBCDDAY    (*(volatile unsigned char *)0x5700007f) //BCD day
#define rBCDDATE   (*(volatile unsigned char *)0x57000083) //BCD date
#define rBCDMON    (*(volatile unsigned char *)0x57000087) //BCD month
#define rBCDYEAR   (*(volatile unsigned char *)0x5700008b) //BCD year

#else //Little Endian
#define rRTCCON    (*(volatile unsigned char *)0x57000040) //RTC control
#define rTICNT     (*(volatile unsigned char *)0x57000044) //Tick time count
#define rRTCALM    (*(volatile unsigned char *)0x57000050) //RTC alarm control
#define rALMSEC    (*(volatile unsigned char *)0x57000054) //Alarm second
#define rALMMIN    (*(volatile unsigned char *)0x57000058) //Alarm minute
#define rALMHOUR   (*(volatile unsigned char *)0x5700005c) //Alarm Hour
#define rALMDAY    (*(volatile unsigned char *)0x57000060) //Alarm day
#define rALMMON    (*(volatile unsigned char *)0x57000064) //Alarm month
#define rALMYEAR   (*(volatile unsigned char *)0x57000068) //Alarm year
#define rRTCRST    (*(volatile unsigned char *)0x5700006c) //RTC round reset
#define rBCDSEC    (*(volatile unsigned char *)0x57000070) //BCD second
#define rBCDMIN    (*(volatile unsigned char *)0x57000074) //BCD minute
#define rBCDHOUR   (*(volatile unsigned char *)0x57000078) //BCD hour
#define rBCDDAY    (*(volatile unsigned char *)0x5700007c) //BCD day
#define rBCDDATE   (*(volatile unsigned char *)0x57000080) //BCD date
#define rBCDMON    (*(volatile unsigned char *)0x57000084) //BCD month
#define rBCDYEAR   (*(volatile unsigned char *)0x57000088) //BCD year
#endif  //RTC


// ADC
#define rADCCON    (*(volatile unsigned *)0x58000000) //ADC control
#define rADCTSC    (*(volatile unsigned *)0x58000004) //ADC touch screen control
#define rADCDLY    (*(volatile unsigned *)0x58000008) //ADC start or Interval Delay
#define rADCDAT0   (*(volatile unsigned *)0x5800000c) //ADC conversion data 0
#define rADCDAT1   (*(volatile unsigned *)0x58000010) //ADC conversion data 1                   
                        
// SPI          
#define rSPCON0    (*(volatile unsigned *)0x59000000) //SPI0 control
#define rSPSTA0    (*(volatile unsigned *)0x59000004) //SPI0 status
#define rSPPIN0    (*(volatile unsigned *)0x59000008) //SPI0 pin control
#define rSPPRE0    (*(volatile unsigned *)0x5900000c) //SPI0 baud rate prescaler
#define rSPTDAT0   (*(volatile unsigned *)0x59000010) //SPI0 Tx data
#define rSPRDAT0   (*(volatile unsigned *)0x59000014) //SPI0 Rx data

#define rSPCON1    (*(volatile unsigned *)0x59000020) //SPI1 control
#define rSPSTA1    (*(volatile unsigned *)0x59000024) //SPI1 status
#define rSPPIN1    (*(volatile unsigned *)0x59000028) //SPI1 pin control
#define rSPPRE1    (*(volatile unsigned *)0x5900002c) //SPI1 baud rate prescaler
#define rSPTDAT1   (*(volatile unsigned *)0x59000030) //SPI1 Tx data
#define rSPRDAT1   (*(volatile unsigned *)0x59000034) //SPI1 Rx data


// SD Interface
#define rSDICON     (*(volatile unsigned *)0x5a000000) //SDI control
#define rSDIPRE     (*(volatile unsigned *)0x5a000004) //SDI baud rate prescaler
#define rSDICARG    (*(volatile unsigned *)0x5a000008) //SDI command argument
#define rSDICCON    (*(volatile unsigned *)0x5a00000c) //SDI command control
#define rSDICSTA    (*(volatile unsigned *)0x5a000010) //SDI command status
#define rSDIRSP0    (*(volatile unsigned *)0x5a000014) //SDI response 0
#define rSDIRSP1    (*(volatile unsigned *)0x5a000018) //SDI response 1
#define rSDIRSP2    (*(volatile unsigned *)0x5a00001c) //SDI response 2
#define rSDIRSP3    (*(volatile unsigned *)0x5a000020) //SDI response 3
#define rSDIDTIMER  (*(volatile unsigned *)0x5a000024) //SDI data/busy timer
#define rSDIBSIZE   (*(volatile unsigned *)0x5a000028) //SDI block size
#define rSDIDCON    (*(volatile unsigned *)0x5a00002c) //SDI data control
#define rSDIDCNT    (*(volatile unsigned *)0x5a000030) //SDI data remain counter
#define rSDIDSTA    (*(volatile unsigned *)0x5a000034) //SDI data status
#define rSDIFSTA    (*(volatile unsigned *)0x5a000038) //SDI FIFO status
#define rSDIIMSK    (*(volatile unsigned *)0x5a000040) //SDI interrupt mask

#ifdef __BIG_ENDIAN
#define rSDIDAT    (*(volatile unsigned *)0x5a00003f) //SDI data
#define SDIDAT     0x5a00003f
#else  // Little Endian
#define rSDIDAT    (*(volatile unsigned *)0x5a00003c) //SDI data
#define SDIDAT     0x5a00003c
#endif   //SD Interface
             

// ISR
#define pISR_RESET     (*(unsigned *)(ISR_BADDR+0x0))
#define pISR_UNDEF     (*(unsigned *)(ISR_BADDR+0x4))
#define pISR_SWI       (*(unsigned *)(ISR_BADDR+0x8))
#define pISR_PABORT    (*(unsigned *)(ISR_BADDR+0xc))
#define pISR_DABORT    (*(unsigned *)(ISR_BADDR+0x10))
#define pISR_RESERVED  (*(unsigned *)(ISR_BADDR+0x14))
#define pISR_IRQ       (*(unsigned *)(ISR_BADDR+0x18))
#define pISR_FIQ       (*(unsigned *)(ISR_BADDR+0x1c))

#define aISR_EINT0     (ISR_BADDR+0x20)
#define pISR_EINT0     (*(unsigned *)aISR_EINT0)
#define pISR_EINT1     (*(unsigned *)(ISR_BADDR+0x24))
#define pISR_EINT2     (*(unsigned *)(ISR_BADDR+0x28))
#define pISR_EINT3     (*(unsigned *)(ISR_BADDR+0x2c))
#define pISR_EINT4_7   (*(unsigned *)(ISR_BADDR+0x30))
#define pISR_EINT8_23  (*(unsigned *)(ISR_BADDR+0x34))
#define pISR_NOTUSED6  (*(unsigned *)(ISR_BADDR+0x38))
#define pISR_BAT_FLT   (*(unsigned *)(ISR_BADDR+0x3c))
#define pISR_TICK      (*(unsigned *)(ISR_BADDR+0x40))
#define pISR_WDT       (*(unsigned *)(ISR_BADDR+0x44))
#define pISR_TIMER0    (*(unsigned *)(ISR_BADDR+0x48))
#define pISR_TIMER1    (*(unsigned *)(ISR_BADDR+0x4c))
#define pISR_TIMER2    (*(unsigned *)(ISR_BADDR+0x50))
#define pISR_TIMER3    (*(unsigned *)(ISR_BADDR+0x54))
#define pISR_TIMER4    (*(unsigned *)(ISR_BADDR+0x58))
#define pISR_UART2     (*(unsigned *)(ISR_BADDR+0x5c))
#define pISR_LCD       (*(unsigned *)(ISR_BADDR+0x60))
#define pISR_DMA0      (*(unsigned *)(ISR_BADDR+0x64))
#define pISR_DMA1      (*(unsigned *)(ISR_BADDR+0x68))
#define pISR_DMA2      (*(unsigned *)(ISR_BADDR+0x6c))
#define pISR_DMA3      (*(unsigned *)(ISR_BADDR+0x70))
#define pISR_SDI       (*(unsigned *)(ISR_BADDR+0x74))
#define pISR_SPI0      (*(unsigned *)(ISR_BADDR+0x78))
#define pISR_UART1     (*(unsigned *)(ISR_BADDR+0x7c))
#define pISR_NOTUSED24 (*(unsigned *)(ISR_BADDR+0x80))
#define pISR_USBD      (*(unsigned *)(ISR_BADDR+0x84))
#define pISR_USBH      (*(unsigned *)(ISR_BADDR+0x88))
#define pISR_IIC       (*(unsigned *)(ISR_BADDR+0x8c))
#define pISR_UART0     (*(unsigned *)(ISR_BADDR+0x90))
#define pISR_SPI1      (*(unsigned *)(ISR_BADDR+0x94))
#define pISR_RTC       (*(unsigned *)(ISR_BADDR+0x98))
#define pISR_ADC       (*(unsigned *)(ISR_BADDR+0x9c))


// PENDING BIT
#define BIT_EINT0      (0x1)
#define BIT_EINT1      (0x1<<1)
#define BIT_EINT2      (0x1<<2)
#define BIT_EINT3      (0x1<<3)
#define BIT_EINT4_7    (0x1<<4)
#define BIT_EINT8_23   (0x1<<5)
#define BIT_NOTUSED6   (0x1<<6)
#define BIT_BAT_FLT    (0x1<<7)
#define BIT_TICK       (0x1<<8)
#define BIT_WDT        (0x1<<9)
#define BIT_TIMER0     (0x1<<10)
#define BIT_TIMER1     (0x1<<11)
#define BIT_TIMER2     (0x1<<12)
#define BIT_TIMER3     (0x1<<13)
#define BIT_TIMER4     (0x1<<14)
#define BIT_UART2      (0x1<<15)
#define BIT_LCD        (0x1<<16)
#define BIT_DMA0       (0x1<<17)
#define BIT_DMA1       (0x1<<18)
#define BIT_DMA2       (0x1<<19)
#define BIT_DMA3       (0x1<<20)
#define BIT_SDI        (0x1<<21)
#define BIT_SPI0       (0x1<<22)
#define BIT_UART1      (0x1<<23)
#define BIT_NOTUSED24  (0x1<<24)
#define BIT_USBD       (0x1<<25)
#define BIT_USBH       (0x1<<26)
#define BIT_IIC        (0x1<<27)
#define BIT_UART0      (0x1<<28)
#define BIT_SPI1       (0x1<<29)
#define BIT_RTC        (0x1<<30)
#define BIT_ADC        (0x1<<31)
#define BIT_ALLMSK     (0xffffffff)

#define BIT_SUB_ALLMSK (0x7ff)
#define BIT_SUB_ADC    (0x1<<10)
#define BIT_SUB_TC     (0x1<<9)
#define BIT_SUB_ERR2   (0x1<<8)
#define BIT_SUB_TXD2   (0x1<<7)
#define BIT_SUB_RXD2   (0x1<<6)
#define BIT_SUB_ERR1   (0x1<<5)
#define BIT_SUB_TXD1   (0x1<<4)
#define BIT_SUB_RXD1   (0x1<<3)
#define BIT_SUB_ERR0   (0x1<<2)
#define BIT_SUB_TXD0   (0x1<<1)
#define BIT_SUB_RXD0   (0x1<<0)

#define ClearPending(bit)     \
{                             \
    rSRCPND = bit;            \
    rINTPND = bit;            \
    rINTPND;                  \
}       
//Wait until rINTPND is changed for the case that the ISR is very short.


/* ARM modes */
#define USERMODE        0x10
#define FIQMODE         0x11
#define IRQMODE         0x12
#define SVCMODE         0x13
#define ABORTMODE       0x17
#define UNDEFMODE       0x1b
#define MODEMASK        0x1f
#define NOINT           0xc0


/* ********************************************************************* */
/* Interface function definition */


/* ********************************************************************* */

#ifdef __cplusplus
}
#endif

#endif /*__S3C2410X_H__*/