s3c2410.h

RT-Thread是发展中的下一代微内核嵌入式实时操作系统

#define TICNT     (*(volatile unsigned char *)0x57000044) //Tick time count
#define RTCALM    (*(volatile unsigned char *)0x57000050) //RTC alarm control
#define ALMSEC    (*(volatile unsigned char *)0x57000054) //Alarm second
#define ALMMIN    (*(volatile unsigned char *)0x57000058) //Alarm minute
#define ALMHOUR   (*(volatile unsigned char *)0x5700005c) //Alarm Hour
#define ALMDATE   (*(volatile unsigned char *)0x57000060) //Alarm day      <-- May 06, 2002 SOP
#define ALMMON    (*(volatile unsigned char *)0x57000064) //Alarm month
#define ALMYEAR   (*(volatile unsigned char *)0x57000068) //Alarm year
#define RTCRST    (*(volatile unsigned char *)0x5700006c) //RTC ound eset
#define BCDSEC    (*(volatile unsigned char *)0x57000070) //BCD second
#define BCDMIN    (*(volatile unsigned char *)0x57000074) //BCD minute
#define BCDHOUR   (*(volatile unsigned char *)0x57000078) //BCD hour
#define BCDDATE   (*(volatile unsigned char *)0x5700007c) //BCD day        <-- May 06, 2002 SOP
#define BCDDAY    (*(volatile unsigned char *)0x57000080) //BCD date       <-- May 06, 2002 SOP
#define BCDMON    (*(volatile unsigned char *)0x57000084) //BCD month
#define BCDYEAR   (*(volatile unsigned char *)0x57000088) //BCD year
#endif  //RTC


// ADC
#define ADCCON    (*(volatile unsigned *)0x58000000) //ADC control
#define ADCTSC    (*(volatile unsigned *)0x58000004) //ADC touch screen control
#define ADCDLY    (*(volatile unsigned *)0x58000008) //ADC start or Interval Delay
#define ADCDAT0   (*(volatile unsigned *)0x5800000c) //ADC conversion data 0
#define ADCDAT1   (*(volatile unsigned *)0x58000010) //ADC conversion data 1

// SPI
#define SPCON0    (*(volatile unsigned *)0x59000000) //SPI0 control
#define SPSTA0    (*(volatile unsigned *)0x59000004) //SPI0 status
#define SPPIN0    (*(volatile unsigned *)0x59000008) //SPI0 pin control
#define SPPRE0    (*(volatile unsigned *)0x5900000c) //SPI0 baud ate prescaler
#define SPTDAT0   (*(volatile unsigned *)0x59000010) //SPI0 Tx data
#define SPRDAT0   (*(volatile unsigned *)0x59000014) //SPI0 Rx data

#define SPCON1    (*(volatile unsigned *)0x59000020) //SPI1 control
#define SPSTA1    (*(volatile unsigned *)0x59000024) //SPI1 status
#define SPPIN1    (*(volatile unsigned *)0x59000028) //SPI1 pin control
#define SPPRE1    (*(volatile unsigned *)0x5900002c) //SPI1 baud ate prescaler
#define SPTDAT1   (*(volatile unsigned *)0x59000030) //SPI1 Tx data
#define SPRDAT1   (*(volatile unsigned *)0x59000034) //SPI1 Rx data


// SD Interface
#define SDICON     (*(volatile unsigned *)0x5a000000) //SDI control
#define SDIPRE     (*(volatile unsigned *)0x5a000004) //SDI baud ate prescaler
#define SDICARG    (*(volatile unsigned *)0x5a000008) //SDI command argument
#define SDICCON    (*(volatile unsigned *)0x5a00000c) //SDI command control
#define SDICSTA    (*(volatile unsigned *)0x5a000010) //SDI command status
#define SDIRSP0    (*(volatile unsigned *)0x5a000014) //SDI esponse 0
#define SDIRSP1    (*(volatile unsigned *)0x5a000018) //SDI esponse 1
#define SDIRSP2    (*(volatile unsigned *)0x5a00001c) //SDI esponse 2
#define SDIRSP3    (*(volatile unsigned *)0x5a000020) //SDI esponse 3
#define SDIDTIMER  (*(volatile unsigned *)0x5a000024) //SDI data/busy timer
#define SDIBSIZE   (*(volatile unsigned *)0x5a000028) //SDI block size
#define SDIDCON    (*(volatile unsigned *)0x5a00002c) //SDI data control
#define SDIDCNT    (*(volatile unsigned *)0x5a000030) //SDI data emain counter
#define SDIDSTA    (*(volatile unsigned *)0x5a000034) //SDI data status
#define SDIFSTA    (*(volatile unsigned *)0x5a000038) //SDI FIFO status
#define SDIIMSK    (*(volatile unsigned *)0x5a000040) //SDI interrupt mask

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


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

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


// PENDING BIT
#define INTEINT0      (0)
#define INTEINT1      (1)
#define INTEINT2      (2)
#define INTEINT3      (3)
#define INTEINT4_7    (4)
#define INTEINT8_23   (5)
#define INTNOTUSED6   (6)
#define INTBAT_FLT    (7)
#define INTTICK       (8)
#define INTWDT        (9)
#define INTTIMER0     (10)
#define INTTIMER1     (11)
#define INTTIMER2     (12)
#define INTTIMER3     (13)
#define INTTIMER4     (14)
#define INTUART2      (15)
#define INTLCD        (16)
#define INTDMA0       (17)
#define INTDMA1       (18)
#define INTDMA2       (19)
#define INTDMA3       (20)
#define INTSDI        (21)
#define INTSPI0       (22)
#define INTUART1      (23)
#define INTNOTUSED24  (24)
#define INTUSBD       (25)
#define INTUSBH       (26)
#define INTIIC        (27)
#define INTUART0      (28)
#define INTSPI1       (29)
#define INTRTC        (30)
#define INTADC        (31)
#define BIT_ALLMSK     (0xffffffff)

#define BIT_SUB_ALLMSK (0x7ff)
#define INTSUB_ADC    (10)
#define INTSUB_TC     (9)
#define INTSUB_ERR2   (8)
#define INTSUB_TXD2   (7)
#define INTSUB_RXD2   (6)
#define INTSUB_ERR1   (5)
#define INTSUB_TXD1   (4)
#define INTSUB_RXD1   (3)
#define INTSUB_ERR0   (2)
#define INTSUB_TXD0   (1)
#define INTSUB_RXD0   (0)

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

#define INTGLOBAL		32

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

struct rt_hw_register
{
	rt_uint32 r0;
	rt_uint32 r1;
	rt_uint32 r2;
	rt_uint32 r3;
	rt_uint32 r4;
	rt_uint32 r5;
	rt_uint32 r6;
	rt_uint32 r7;
	rt_uint32 r8;
	rt_uint32 r9;
	rt_uint32 r10;
	rt_uint32 fp;
	rt_uint32 ip;
	rt_uint32 sp;
	rt_uint32 lr;
	rt_uint32 pc;
	rt_uint32 cpsr;
	rt_uint32 ORIG_r0;
};

#ifdef __cplusplus
}
#endif

/*@}*/

#endif