44b.h

华恒S3C44B0X开发板带的测试源程序

/************************************************
 * NAME	    : K44b.H							*
 * Version  : 07.MARCH.2000						*
 ***********************************************/

#ifndef __44B0X_H__
#define __44B0X_H__

#ifdef __cplusplus
extern "C" {
#endif

#include "option.h"

/* UART */
#define rULCON0		(*(volatile unsigned *)0x1d00000)
#define rULCON1		(*(volatile unsigned *)0x1d04000)
#define rUCON0		(*(volatile unsigned *)0x1d00004)
#define rUCON1		(*(volatile unsigned *)0x1d04004)
#define rUFCON0		(*(volatile unsigned *)0x1d00008)
#define rUFCON1		(*(volatile unsigned *)0x1d04008)
#define rUMCON0		(*(volatile unsigned *)0x1d0000c)
#define rUMCON1		(*(volatile unsigned *)0x1d0400c)
#define rUTRSTAT0	(*(volatile unsigned *)0x1d00010)
#define rUTRSTAT1	(*(volatile unsigned *)0x1d04010)
#define rUERSTAT0	(*(volatile unsigned *)0x1d00014)
#define rUERSTAT1	(*(volatile unsigned *)0x1d04014)
#define rUFSTAT0	(*(volatile unsigned *)0x1d00018)
#define rUFSTAT1	(*(volatile unsigned *)0x1d04018)
#define rUMSTAT0	(*(volatile unsigned *)0x1d0001c)
#define rUMSTAT1	(*(volatile unsigned *)0x1d0401c)
#define rUBRDIV0	(*(volatile unsigned *)0x1d00028)
#define rUBRDIV1	(*(volatile unsigned *)0x1d04028)

#ifdef __BIG_ENDIAN
#define rUTXH0		(*(volatile unsigned char *)0x1d00023)
#define rUTXH1		(*(volatile unsigned char *)0x1d04023)
#define rURXH0		(*(volatile unsigned char *)0x1d00027)
#define rURXH1		(*(volatile unsigned char *)0x1d04027)
#define WrUTXH0(ch)	(*(volatile unsigned char *)(0x1d00023))=(unsigned char)(ch)
#define WrUTXH1(ch)	(*(volatile unsigned char *)(0x1d04023))=(unsigned char)(ch)
#define RdURXH0()	(*(volatile unsigned char *)(0x1d00027))
#define RdURXH1()	(*(volatile unsigned char *)(0x1d04027))  
#define UTXH0		(0x1d00020+3)  //byte_access address by BDMA
#define UTXH1		(0x1d04020+3)
#define URXH0		(0x1d00024+3)  
#define URXH1		(0x1d04024+3)  

#else //Little Endian
#define rUTXH0		(*(volatile unsigned char *)0x1d00020)
#define rUTXH1		(*(volatile unsigned char *)0x1d04020)
#define rURXH0		(*(volatile unsigned char *)0x1d00024)
#define rURXH1		(*(volatile unsigned char *)0x1d04024)
#define WrUTXH0(ch)	(*(volatile unsigned char *)0x1d00020)=(unsigned char)(ch)
#define WrUTXH1(ch)	(*(volatile unsigned char *)0x1d04020)=(unsigned char)(ch)
#define RdURXH0()	(*(volatile unsigned char *)0x1d00024)
#define RdURXH1()	(*(volatile unsigned char *)0x1d04024)
#define UTXH0		(0x1d00020)    //byte_access address by BDMA
#define UTXH1		(0x1d04020)
#define URXH0		(0x1d00024)
#define URXH1		(0x1d04024)
#endif

/* I/O PORT */

#define rPCONC		(*(volatile unsigned *)0x1d20010)
#define rPDATC		(*(volatile unsigned *)0x1d20014)
#define rPUPC		(*(volatile unsigned *)0x1d20018)

#define rPCONE		(*(volatile unsigned *)0x1d20028)

/* WATCHDOG */
#define rWTCON		(*(volatile unsigned *)0x1d30000)
#define rWTDAT		(*(volatile unsigned *)0x1d30004)
#define rWTCNT		(*(volatile unsigned *)0x1d30008)

/* INTERRUPT */
#define rINTCON		(*(volatile unsigned *)0x1e00000)
#define rINTPND		(*(volatile unsigned *)0x1e00004)
#define rINTMOD		(*(volatile unsigned *)0x1e00008)
#define rINTMSK		(*(volatile unsigned *)0x1e0000c)

#define rI_PSLV		(*(volatile unsigned *)0x1e00010)
#define rI_PMST		(*(volatile unsigned *)0x1e00014)
#define rI_CSLV		(*(volatile unsigned *)0x1e00018)
#define rI_CMST		(*(volatile unsigned *)0x1e0001c)
#define rI_ISPR		(*(volatile unsigned *)0x1e00020)
#define rI_ISPC		(*(volatile unsigned *)0x1e00024)

#define rF_ISPR		(*(volatile unsigned *)0x1e00038)
#define rF_ISPC		(*(volatile unsigned *)0x1e0003c)

/* BDMA0 */
#define rBDCON0		(*(volatile unsigned *)0x1f80000)
#define rBDISRC0	(*(volatile unsigned *)0x1f80004)
#define rBDIDES0	(*(volatile unsigned *)0x1f80008)
#define rBDICNT0	(*(volatile unsigned *)0x1f8000c)
#define rBDCSRC0	(*(volatile unsigned *)0x1f80010)
#define rBDCDES0	(*(volatile unsigned *)0x1f80014)
#define rBDCCNT0	(*(volatile unsigned *)0x1f80018)

/* BDMA1 */
#define rBDCON1		(*(volatile unsigned *)0x1f80020)
#define rBDISRC1	(*(volatile unsigned *)0x1f80024)
#define rBDIDES1	(*(volatile unsigned *)0x1f80028)
#define rBDICNT1	(*(volatile unsigned *)0x1f8002c)
#define rBDCSRC1	(*(volatile unsigned *)0x1f80030)
#define rBDCDES1	(*(volatile unsigned *)0x1f80034)
#define rBDCCNT1	(*(volatile unsigned *)0x1f80038)

/* ISR */
#define pISR_RESET	(*(unsigned *)(_ISR_STARTADDRESS+0x0))
#define pISR_RESERVED	(*(unsigned *)(_ISR_STARTADDRESS+0x14))
#define pISR_IRQ	(*(unsigned *)(_ISR_STARTADDRESS+0x18))
#define pISR_FIQ	(*(unsigned *)(_ISR_STARTADDRESS+0x1c))

#define pISR_UTXD1	(*(unsigned *)(_ISR_STARTADDRESS+0x28))
#define pISR_UTXD0	(*(unsigned *)(_ISR_STARTADDRESS+0x2c))
#define pISR_URXD1	(*(unsigned *)(_ISR_STARTADDRESS+0x38))
#define pISR_URXD0	(*(unsigned *)(_ISR_STARTADDRESS+0x3c))
#define pISR_UERR01	(*(unsigned *)(_ISR_STARTADDRESS+0x58))
#define pISR_BDMA1	(*(unsigned *)(_ISR_STARTADDRESS+0x60))
#define pISR_BDMA0	(*(unsigned *)(_ISR_STARTADDRESS+0x64))

#define BIT_UTXD1	(0x1<<2)
#define BIT_UTXD0	(0x1<<3)
#define BIT_URXD1	(0x1<<6)
#define BIT_URXD0	(0x1<<7)
#define BIT_UERR01	(0x1<<14)
#define BIT_BDMA1	(0x1<<16)
#define BIT_BDMA0	(0x1<<17)
#define BIT_EINT4567	(0x1<<21)
#define BIT_GLOBAL	(0x1<<26)

#ifdef __cplusplus
}
#endif
#endif /*__41000_H___*/