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 GSTATUS2  (*(volatile unsigned *)0x560000b4) //Reset type
#define GSTATUS3  (*(volatile unsigned *)0x560000b8) //Saved data0(32-bit) before entering POWER_OFF mode
#define GSTATUS4  (*(volatile unsigned *)0x560000bc) //Saved data0(32-bit) before entering POWER_OFF mode


// RTC
#ifdef __BIG_ENDIAN
#define RTCCON    (*(volatile unsigned char *)0x57000043) //RTC control
#define TICNT     (*(volatile unsigned char *)0x57000047) //Tick time count
#define RTCALM    (*(volatile unsigned char *)0x57000053) //RTC alarm control
#define ALMSEC    (*(volatile unsigned char *)0x57000057) //Alarm second
#define ALMMIN    (*(volatile unsigned char *)0x5700005b) //Alarm minute
#define ALMHOUR   (*(volatile unsigned char *)0x5700005f) //Alarm Hour
#define ALMDATE   (*(volatile unsigned char *)0x57000063) //Alarm day     <-- May 06, 2002 SOP
#define ALMMON    (*(volatile unsigned char *)0x57000067) //Alarm month
#define ALMYEAR   (*(volatile unsigned char *)0x5700006b) //Alarm year
#define RTCRST    (*(volatile unsigned char *)0x5700006f) //RTC ound eset
#define BCDSEC    (*(volatile unsigned char *)0x57000073) //BCD second
#define BCDMIN    (*(volatile unsigned char *)0x57000077) //BCD minute
#define BCDHOUR   (*(volatile unsigned char *)0x5700007b) //BCD hour
#define BCDDATE   (*(volatile unsigned char *)0x5700007f) //BCD day       <-- May 06, 2002 SOP
#define BCDDAY    (*(volatile unsigned char *)0x57000083) //BCD date      <-- May 06, 2002 SOP
#define BCDMON    (*(volatile unsigned char *)0x57000087) //BCD month
#define BCDYEAR   (*(volatile unsigned char *)0x5700008b) //BCD year

#else //Little Endian
#define RTCCON    (*(volatile unsigned char *)0x57000040) //RTC control
#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  /* edited for 2440A */
#define SDIDAT     (*(volatile unsigned *)0x5a00004c)
#else  // Little Endian
#define SDIDAT     (*(volatile unsigned *)0x5a000040)  
#endif   //SD Interface

// 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 INTNIC  (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 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) {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_t r0;
	rt_uint32_t r1;
	rt_uint32_t r2;
	rt_uint32_t r3;
	rt_uint32_t r4;
	rt_uint32_t r5;
	rt_uint32_t r6;
	rt_uint32_t r7;
	rt_uint32_t r8;
	rt_uint32_t r9;
	rt_uint32_t r10;
	rt_uint32_t fp;
	rt_uint32_t ip;
	rt_uint32_t sp;
	rt_uint32_t lr;
	rt_uint32_t pc;
	rt_uint32_t cpsr;
	rt_uint32_t ORIG_r0;
};

#ifdef __cplusplus
}
#endif

/*@}*/

#endif