Initial revision
authorwdenk <wdenk>
Mon, 15 Jul 2002 06:49:56 +0000 (06:49 +0000)
committerwdenk <wdenk>
Mon, 15 Jul 2002 06:49:56 +0000 (06:49 +0000)
include/s3c2400.h [new file with mode: 0644]

diff --git a/include/s3c2400.h b/include/s3c2400.h
new file mode 100644 (file)
index 0000000..08eb3bc
--- /dev/null
@@ -0,0 +1,429 @@
+/************************************************
+ * NAME            : s3c2400.h
+ * Version  : 3.7.2002
+ *
+ * Based on 24x.h for the Samsung Development Board
+ ************************************************/
+
+#ifndef __S3C2400_H__
+#define __S3C2400_H__
+
+/* Memory control */
+#define rBWSCON                (*(volatile unsigned *)0x14000000)
+#define rBANKCON0      (*(volatile unsigned *)0x14000004)
+#define rBANKCON1      (*(volatile unsigned *)0x14000008)
+#define rBANKCON2      (*(volatile unsigned *)0x1400000C)
+#define rBANKCON3      (*(volatile unsigned *)0x14000010)
+#define rBANKCON4      (*(volatile unsigned *)0x14000014)
+#define rBANKCON5      (*(volatile unsigned *)0x14000018)
+#define rBANKCON6      (*(volatile unsigned *)0x1400001C)
+#define rBANKCON7      (*(volatile unsigned *)0x14000020)
+#define rREFRESH       (*(volatile unsigned *)0x14000024)
+#define rBANKSIZE      (*(volatile unsigned *)0x14000028)
+#define rMRSRB6                (*(volatile unsigned *)0x1400002C)
+#define rMRSRB7                (*(volatile unsigned *)0x14000030)
+
+
+/* INTERRUPT */
+#define rSRCPND                (*(volatile unsigned *)0x14400000)
+#define rINTMOD                (*(volatile unsigned *)0x14400004)
+#define rINTMSK                (*(volatile unsigned *)0x14400008)
+#define rPRIORITY      (*(volatile unsigned *)0x1440000C)
+#define rINTPND                (*(volatile unsigned *)0x14400010)
+#define rINTOFFSET     (*(volatile unsigned *)0x14400014)
+
+
+/* DMA */
+#define rDISRC0                (*(volatile unsigned *)0x14600000)
+#define rDIDST0                (*(volatile unsigned *)0x14600004)
+#define rDCON0         (*(volatile unsigned *)0x14600008)
+#define rDSTAT0                (*(volatile unsigned *)0x1460000C)
+#define rDCSRC0                (*(volatile unsigned *)0x14600010)
+#define rDCDST0                (*(volatile unsigned *)0x14600014)
+#define rDMASKTRIG0    (*(volatile unsigned *)0x14600018)
+#define rDISRC1                (*(volatile unsigned *)0x14600020)
+#define rDIDST1                (*(volatile unsigned *)0x14600024)
+#define rDCON1         (*(volatile unsigned *)0x14600028)
+#define rDSTAT1                (*(volatile unsigned *)0x1460002C)
+#define rDCSRC1                (*(volatile unsigned *)0x14600030)
+#define rDCDST1                (*(volatile unsigned *)0x14600034)
+#define rDMASKTRIG1    (*(volatile unsigned *)0x14600038)
+#define rDISRC2                (*(volatile unsigned *)0x14600040)
+#define rDIDST2                (*(volatile unsigned *)0x14600044)
+#define rDCON2         (*(volatile unsigned *)0x14600048)
+#define rDSTAT2                (*(volatile unsigned *)0x1460004C)
+#define rDCSRC2                (*(volatile unsigned *)0x14600050)
+#define rDCDST2                (*(volatile unsigned *)0x14600054)
+#define rDMASKTRIG2    (*(volatile unsigned *)0x14600058)
+#define rDISRC3                (*(volatile unsigned *)0x14600060)
+#define rDIDST3                (*(volatile unsigned *)0x14600064)
+#define rDCON3         (*(volatile unsigned *)0x14600068)
+#define rDSTAT3                (*(volatile unsigned *)0x1460006C)
+#define rDCSRC3                (*(volatile unsigned *)0x14600070)
+#define rDCDST3                (*(volatile unsigned *)0x14600074)
+#define rDMASKTRIG3    (*(volatile unsigned *)0x14600078)
+
+
+/* CLOCK & POWER MANAGEMENT */
+#define rLOCKTIME      (*(volatile unsigned *)0x14800000)
+#define rMPLLCON       (*(volatile unsigned *)0x14800004)
+#define rUPLLCON       (*(volatile unsigned *)0x14800008)
+#define rCLKCON                (*(volatile unsigned *)0x1480000C)
+#define rCLKSLOW       (*(volatile unsigned *)0x14800010)
+#define rCLKDIVN       (*(volatile unsigned *)0x14800014)
+
+
+/* LCD CONTROLLER */
+#define rLCDCON1       (*(volatile unsigned *)0x14A00000)
+#define rLCDCON2       (*(volatile unsigned *)0x14A00004)
+#define rLCDCON3       (*(volatile unsigned *)0x14A00008)
+#define rLCDCON4       (*(volatile unsigned *)0x14A0000C)
+#define rLCDCON5       (*(volatile unsigned *)0x14A00010)
+#define rLCDSADDR1     (*(volatile unsigned *)0x14A00014)
+#define rLCDSADDR2     (*(volatile unsigned *)0x14A00018)
+#define rLCDSADDR3     (*(volatile unsigned *)0x14A0001C)
+#define rREDLUT                (*(volatile unsigned *)0x14A00020)
+#define rGREENLUT      (*(volatile unsigned *)0x14A00024)
+#define rBLUELUT       (*(volatile unsigned *)0x14A00028)
+#define rDP1_2         (*(volatile unsigned *)0x14A0002C)
+#define rDP4_7         (*(volatile unsigned *)0x14A00030)
+#define rDP3_5         (*(volatile unsigned *)0x14A00034)
+#define rDP2_3         (*(volatile unsigned *)0x14A00038)
+#define rDP5_7         (*(volatile unsigned *)0x14A0003c)
+#define rDP3_4         (*(volatile unsigned *)0x14A00040)
+#define rDP4_5         (*(volatile unsigned *)0x14A00044)
+#define rDP6_7         (*(volatile unsigned *)0x14A00048)
+#define rDITHMODE      (*(volatile unsigned *)0x14A0004C)
+#define rTPAL          (*(volatile unsigned *)0x14A00050)
+#define PALETTE                (0x14A00400)    /* SJS */
+
+
+/* UART */
+#define rULCON0                (*(volatile unsigned char *)0x15000000)
+#define rUCON0         (*(volatile unsigned short *)0x15000004)
+#define rUFCON0                (*(volatile unsigned char *)0x15000008)
+#define rUMCON0                (*(volatile unsigned char *)0x1500000C)
+#define rUTRSTAT0      (*(volatile unsigned char *)0x15000010)
+#define rUERSTAT0      (*(volatile unsigned char *)0x15000014)
+#define rUFSTAT0       (*(volatile unsigned short *)0x15000018)
+#define rUMSTAT0       (*(volatile unsigned char *)0x1500001C)
+#define rUBRDIV0       (*(volatile unsigned short *)0x15000028)
+
+#define rULCON1                (*(volatile unsigned char *)0x15004000)
+#define rUCON1         (*(volatile unsigned short *)0x15004004)
+#define rUFCON1                (*(volatile unsigned char *)0x15004008)
+#define rUMCON1                (*(volatile unsigned char *)0x1500400C)
+#define rUTRSTAT1      (*(volatile unsigned char *)0x15004010)
+#define rUERSTAT1      (*(volatile unsigned char *)0x15004014)
+#define rUFSTAT1       (*(volatile unsigned short *)0x15004018)
+#define rUMSTAT1       (*(volatile unsigned char *)0x1500401C)
+#define rUBRDIV1       (*(volatile unsigned short *)0x15004028)
+
+#ifdef __BIG_ENDIAN
+#define rUTXH0         (*(volatile unsigned char *)0x15000023)
+#define rURXH0         (*(volatile unsigned char *)0x15000027)
+#define rUTXH1         (*(volatile unsigned char *)0x15004023)
+#define rURXH1         (*(volatile unsigned char *)0x15004027)
+
+#define WrUTXH0(ch)    (*(volatile unsigned char *)0x15000023)=(unsigned char)(ch)
+#define RdURXH0()      (*(volatile unsigned char *)0x15000027)
+#define WrUTXH1(ch)    (*(volatile unsigned char *)0x15004023)=(unsigned char)(ch)
+#define RdURXH1()      (*(volatile unsigned char *)0x15004027)
+
+#define UTXH0          (0x15000020+3)  /* byte_access address by DMA */
+#define URXH0          (0x15000024+3)
+#define UTXH1          (0x15004020+3)
+#define URXH1          (0x15004024+3)
+
+#else /* Little Endian */
+#define rUTXH0         (*(volatile unsigned char *)0x15000020)
+#define rURXH0         (*(volatile unsigned char *)0x15000024)
+#define rUTXH1         (*(volatile unsigned char *)0x15004020)
+#define rURXH1         (*(volatile unsigned char *)0x15004024)
+
+#define WrUTXH0(ch)    (*(volatile unsigned char *)0x15000020)=(unsigned char)(ch)
+#define RdURXH0()      (*(volatile unsigned char *)0x15000024)
+#define WrUTXH1(ch)    (*(volatile unsigned char *)0x15004020)=(unsigned char)(ch)
+#define RdURXH1()      (*(volatile unsigned char *)0x15004024)
+
+#define UTXH0          (0x15000020)    /* byte_access address by DMA */
+#define URXH0          (0x15000024)
+#define UTXH1          (0x15004020)
+#define URXH1          (0x15004024)
+#endif
+
+
+/* PWM TIMER */
+#define rTCFG0         (*(volatile unsigned *)0x15100000)
+#define rTCFG1         (*(volatile unsigned *)0x15100004)
+#define rTCON          (*(volatile unsigned *)0x15100008)
+#define rTCNTB0                (*(volatile unsigned *)0x1510000C)
+#define rTCMPB0                (*(volatile unsigned *)0x15100010)
+#define rTCNTO0                (*(volatile unsigned *)0x15100014)
+#define rTCNTB1                (*(volatile unsigned *)0x15100018)
+#define rTCMPB1                (*(volatile unsigned *)0x1510001C)
+#define rTCNTO1                (*(volatile unsigned *)0x15100020)
+#define rTCNTB2                (*(volatile unsigned *)0x15100024)
+#define rTCMPB2                (*(volatile unsigned *)0x15100028)
+#define rTCNTO2                (*(volatile unsigned *)0x1510002C)
+#define rTCNTB3                (*(volatile unsigned *)0x15100030)
+#define rTCMPB3                (*(volatile unsigned *)0x15100034)
+#define rTCNTO3                (*(volatile unsigned *)0x15100038)
+#define rTCNTB4                (*(volatile unsigned *)0x1510003C)
+#define rTCNTO4                (*(volatile unsigned *)0x15100040)
+
+
+/* USB DEVICE */
+#define rFUNC_ADDR_REG (*(volatile unsigned *)0x15200140)
+#define rPWR_REG       (*(volatile unsigned *)0x15200144)
+#define rINT_REG       (*(volatile unsigned *)0x15200148)
+#define rINT_MASK_REG  (*(volatile unsigned *)0x1520014C)
+#define rFRAME_NUM_REG (*(volatile unsigned *)0x15200150)
+#define rRESUME_CON_REG        (*(volatile unsigned *)0x15200154)
+#define rEP0_CSR       (*(volatile unsigned *)0x15200160)
+#define rEP0_MAXP      (*(volatile unsigned *)0x15200164)
+#define rEP0_OUT_CNT   (*(volatile unsigned *)0x15200168)
+#define rEP0_FIFO      (*(volatile unsigned *)0x1520016C)
+#define rEP1_IN_CSR    (*(volatile unsigned *)0x15200180)
+#define rEP1_IN_MAXP   (*(volatile unsigned *)0x15200184)
+#define rEP1_FIFO      (*(volatile unsigned *)0x15200188)
+#define rEP2_IN_CSR    (*(volatile unsigned *)0x15200190)
+#define rEP2_IN_MAXP   (*(volatile unsigned *)0x15200194)
+#define rEP2_FIFO      (*(volatile unsigned *)0x15200198)
+#define rEP3_OUT_CSR   (*(volatile unsigned *)0x152001A0)
+#define rEP3_OUT_MAXP  (*(volatile unsigned *)0x152001A4)
+#define rEP3_OUT_CNT   (*(volatile unsigned *)0x152001A8)
+#define rEP3_FIFO      (*(volatile unsigned *)0x152001AC)
+#define rEP4_OUT_CSR   (*(volatile unsigned *)0x152001B0)
+#define rEP4_OUT_MAXP  (*(volatile unsigned *)0x152001B4)
+#define rEP4_OUT_CNT   (*(volatile unsigned *)0x152001B8)
+#define rEP4_FIFO      (*(volatile unsigned *)0x152001BC)
+#define rDMA_CON       (*(volatile unsigned *)0x152001C0)
+#define rDMA_UNIT      (*(volatile unsigned *)0x152001C4)
+#define rDMA_FIFO      (*(volatile unsigned *)0x152001C8)
+#define rDMA_TX                (*(volatile unsigned *)0x152001CC)
+#define rTEST_MODE     (*(volatile unsigned *)0x152001F4)
+#define rIN_CON_REG    (*(volatile unsigned *)0x152001F8)
+
+
+/* WATCH DOG TIMER */
+#define rWTCON         (*(volatile unsigned *)0x15300000)
+#define rWTDAT         (*(volatile unsigned *)0x15300004)
+#define rWTCNT         (*(volatile unsigned *)0x15300008)
+
+
+/* IIC */
+#define rIICCON                (*(volatile unsigned *)0x15400000)
+#define rIICSTAT       (*(volatile unsigned *)0x15400004)
+#define rIICADD                (*(volatile unsigned *)0x15400008)
+#define rIICDS         (*(volatile unsigned *)0x1540000C)
+
+
+/* IIS */
+#define rIISCON                (*(volatile unsigned *)0x15508000)
+#define rIISMOD                (*(volatile unsigned *)0x15508004)
+#define rIISPSR                (*(volatile unsigned *)0x15508008)
+#define rIISFIFCON     (*(volatile unsigned *)0x1550800C)
+
+#ifdef __BIG_ENDIAN
+#define IISFIF         ((volatile unsigned short *)0x15508012)
+
+#else /* Little Endian */
+#define IISFIF         ((volatile unsigned short *)0x15508010)
+#endif
+
+
+/* I/O PORT */
+#define rPACON         (*(volatile unsigned *)0x15600000)
+#define rPADAT         (*(volatile unsigned *)0x15600004)
+
+#define rPBCON         (*(volatile unsigned *)0x15600008)
+#define rPBDAT         (*(volatile unsigned *)0x1560000C)
+#define rPBUP          (*(volatile unsigned *)0x15600010)
+
+#define rPCCON         (*(volatile unsigned *)0x15600014)
+#define rPCDAT         (*(volatile unsigned *)0x15600018)
+#define rPCUP          (*(volatile unsigned *)0x1560001C)
+
+#define rPDCON         (*(volatile unsigned *)0x15600020)
+#define rPDDAT         (*(volatile unsigned *)0x15600024)
+#define rPDUP          (*(volatile unsigned *)0x15600028)
+
+#define rPECON         (*(volatile unsigned *)0x1560002C)
+#define rPEDAT         (*(volatile unsigned *)0x15600030)
+#define rPEUP          (*(volatile unsigned *)0x15600034)
+
+#define rPFCON         (*(volatile unsigned *)0x15600038)
+#define rPFDAT         (*(volatile unsigned *)0x1560003C)
+#define rPFUP          (*(volatile unsigned *)0x15600040)
+
+#define rPGCON         (*(volatile unsigned *)0x15600044)
+#define rPGDAT         (*(volatile unsigned *)0x15600048)
+#define rPGUP          (*(volatile unsigned *)0x1560004C)
+
+#define rOPENCR                (*(volatile unsigned *)0x15600050)
+#define rMISCCR                (*(volatile unsigned *)0x15600054)
+#define rEXTINT                (*(volatile unsigned *)0x15600058)
+
+
+/* RTC */
+#ifdef __BIG_ENDIAN
+#define rRTCCON                (*(volatile unsigned char *)0x15700043)
+#define rRTCALM                (*(volatile unsigned char *)0x15700053)
+#define rALMSEC                (*(volatile unsigned char *)0x15700057)
+#define rALMMIN                (*(volatile unsigned char *)0x1570005B)
+#define rALMHOUR       (*(volatile unsigned char *)0x1570005F)
+#define rALMDAY                (*(volatile unsigned char *)0x15700063)
+#define rALMMON                (*(volatile unsigned char *)0x15700067)
+#define rALMYEAR       (*(volatile unsigned char *)0x1570006B)
+#define rRTCRST                (*(volatile unsigned char *)0x1570006F)
+#define rBCDSEC                (*(volatile unsigned char *)0x15700073)
+#define rBCDMIN                (*(volatile unsigned char *)0x15700077)
+#define rBCDHOUR       (*(volatile unsigned char *)0x1570007B)
+#define rBCDDAY                (*(volatile unsigned char *)0x1570007F)
+#define rBCDDATE       (*(volatile unsigned char *)0x15700083)
+#define rBCDMON                (*(volatile unsigned char *)0x15700087)
+#define rBCDYEAR       (*(volatile unsigned char *)0x1570008B)
+#define rTICINT                (*(volatile unsigned char *)0x15700047)
+
+#else /* Little Endian */
+#define rRTCCON                (*(volatile unsigned char *)0x15700040)
+#define rRTCALM                (*(volatile unsigned char *)0x15700050)
+#define rALMSEC                (*(volatile unsigned char *)0x15700054)
+#define rALMMIN                (*(volatile unsigned char *)0x15700058)
+#define rALMHOUR       (*(volatile unsigned char *)0x1570005C)
+#define rALMDAY                (*(volatile unsigned char *)0x15700060)
+#define rALMMON                (*(volatile unsigned char *)0x15700064)
+#define rALMYEAR       (*(volatile unsigned char *)0x15700068)
+#define rRTCRST                (*(volatile unsigned char *)0x1570006C)
+#define rBCDSEC                (*(volatile unsigned char *)0x15700070)
+#define rBCDMIN                (*(volatile unsigned char *)0x15700074)
+#define rBCDHOUR       (*(volatile unsigned char *)0x15700078)
+#define rBCDDAY                (*(volatile unsigned char *)0x1570007C)
+#define rBCDDATE       (*(volatile unsigned char *)0x15700080)
+#define rBCDMON                (*(volatile unsigned char *)0x15700084)
+#define rBCDYEAR       (*(volatile unsigned char *)0x15700088)
+#define rTICINT                (*(volatile unsigned char *)0x15700044)
+#endif
+
+
+/* ADC */
+#define rADCCON                (*(volatile unsigned *)0x15800000)
+#define rADCDAT                (*(volatile unsigned *)0x15800004)
+
+
+/* SPI */
+#define rSPCON         (*(volatile unsigned *)0x15900000)
+#define rSPSTA         (*(volatile unsigned *)0x15900004)
+#define rSPPIN         (*(volatile unsigned *)0x15900008)
+#define rSPPRE         (*(volatile unsigned *)0x1590000C)
+#define rSPTDAT                (*(volatile unsigned *)0x15900010)
+#define rSPRDAT                (*(volatile unsigned *)0x15900014)
+
+
+/* MMC INTERFACE */
+#define rMMCON         (*(volatile unsigned *)0x15a00000)
+#define rMMCRR         (*(volatile unsigned *)0x15a00004)
+#define rMMFCON                (*(volatile unsigned *)0x15a00008)
+#define rMMSTA         (*(volatile unsigned *)0x15a0000C)
+#define rMMFSTA                (*(volatile unsigned *)0x15a00010)
+#define rMMPRE         (*(volatile unsigned *)0x15a00014)
+#define rMMLEN         (*(volatile unsigned *)0x15a00018)
+#define rMMCR7         (*(volatile unsigned *)0x15a0001C)
+#define rMMRSP0                (*(volatile unsigned *)0x15a00020)
+#define rMMRSP1                (*(volatile unsigned *)0x15a00024)
+#define rMMRSP2                (*(volatile unsigned *)0x15a00028)
+#define rMMRSP3                (*(volatile unsigned *)0x15a0002C)
+#define rMMCMD0                (*(volatile unsigned *)0x15a00030)
+#define rMMCMD1                (*(volatile unsigned *)0x15a00034)
+#define rMMCR16                (*(volatile unsigned *)0x15a00038)
+#define rMMDAT         (*(volatile unsigned *)0x15a0003C)
+
+
+
+/* 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     (*(unsigned *)(_ISR_STARTADDRESS+0x30))
+#define pISR_EINT5     (*(unsigned *)(_ISR_STARTADDRESS+0x34))
+#define pISR_EINT6     (*(unsigned *)(_ISR_STARTADDRESS+0x38))
+#define pISR_EINT7     (*(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_UERR01    (*(unsigned *)(_ISR_STARTADDRESS+0x5C))
+#define pISR_NOTUSED   (*(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_MMC       (*(unsigned *)(_ISR_STARTADDRESS+0x74))
+#define pISR_SPI       (*(unsigned *)(_ISR_STARTADDRESS+0x78))
+#define pISR_URXD0     (*(unsigned *)(_ISR_STARTADDRESS+0x7C))
+#define pISR_URXD1     (*(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_UTXD0     (*(unsigned *)(_ISR_STARTADDRESS+0x90))
+#define pISR_UTXD1     (*(unsigned *)(_ISR_STARTADDRESS+0x94))
+#define pISR_RTC       (*(unsigned *)(_ISR_STARTADDRESS+0x98))
+#define pISR_ADC       (*(unsigned *)(_ISR_STARTADDRESS+0xA0))
+
+
+/* PENDING BIT */
+#define BIT_EINT0      (0x1)
+#define BIT_EINT1      (0x1<<1)
+#define BIT_EINT2      (0x1<<2)
+#define BIT_EINT3      (0x1<<3)
+#define BIT_EINT4      (0x1<<4)
+#define BIT_EINT5      (0x1<<5)
+#define BIT_EINT6      (0x1<<6)
+#define BIT_EINT7      (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_UERR01     (0x1<<15)
+#define BIT_NOTUSED    (0x1<<16)
+#define BIT_DMA0       (0x1<<17)
+#define BIT_DMA1       (0x1<<18)
+#define BIT_DMA2       (0x1<<19)
+#define BIT_DMA3       (0x1<<20)
+#define BIT_MMC                (0x1<<21)
+#define BIT_SPI                (0x1<<22)
+#define BIT_URXD0      (0x1<<23)
+#define BIT_URXD1      (0x1<<24)
+#define BIT_USBD       (0x1<<25)
+#define BIT_USBH       (0x1<<26)
+#define BIT_IIC                (0x1<<27)
+#define BIT_UTXD0      (0x1<<28)
+#define BIT_UTXD1      (0x1<<29)
+#define BIT_RTC                (0x1<<30)
+#define BIT_ADC                (0x1<<31)
+#define BIT_ALLMSK     (0xFFFFFFFF)
+
+#define ClearPending(bit) {\
+                rSRCPND = bit;\
+                rINTPND = bit;\
+                rINTPND;\
+                }
+/* Wait until rINTPND is changed for the case that the ISR is very short. */
+#endif /*__S3C2400_H__*/