2410addr.h

武汉创维特公司的2410arm9开发办的can linux源代码

//#include <asm-arm/arch/hardware.h>
//#include <asm-arm/arch/bitfield.h>


/*
 * Watchdog timer
 */
#define bWTCON(Nb)	__REG(0x53000000 + (Nb))
#define WTCON		bWTCON(0)
#define WTDAT		bWTCON(4)
#define WTCNT		bWTCON(8)
#define rWTCON          __REGA(0x53000000 + 0)
#define rWTDAT          __REGA(0x53000000 + 4)
#define rWTCNT          __REGA(0x53000000 + 8)

/*
 * SPI (Page 22-6)
 *
 * Register
   SPCON0	SPI Control				[byte, R/W, 0x00]
   SPSTA0	SPI Status				[byte, R  , 0x01]
   SPPIN0	SPI Pin Control				[byte, R/W, 0x02]
   SPPRE0	SPI Baud Rate Prescaler			[byte, R/W, 0x00]
   SPTDAT0	SPI Tx Data				[byte, R/W, 0x00]
   SPRDAT0	SPI Rx Data				[byte, R  , 0x00]

   SPCON1	SPI Control				[byte, R/W, 0x00]
   SPSTA1	SPI Status				[byte, R  , 0x01]
   SPPIN1	SPI Pin Control				[byte, R/W, 0x02]
   SPPRE1	SPI Baud Rate Prescaler			[byte, R/W, 0x00]
   SPTDAT1	SPI Tx Data				[byte, R/W, 0x00]
   SPRDAT1	SPI Rx Data				[byte, R  , 0x00]
 *
 */
#define rSPCON0		__REGA(0x59000000 + 0x00)
#define rSPSTA0		__REGA(0x59000000 + 0x04)

#define rSPPIN0		__REGA(0x59000000 + 0x08)   //没有用到啊

#define rSPPRE0		__REGA(0x59000000 + 0x0c)   //预分频
#define rSPTDAT0		__REGA(0x59000000 + 0x10)
#define rSPRDAT0		__REGA(0x59000000 + 0x14)

#define rSPCON1		__REGA(0x59000000 + 0x20 + 0x00)
#define rSPSTA1		__REGA(0x59000000 + 0x20 + 0x04)
#define rSPPIN1		__REGA(0x59000000 + 0x20 + 0x08)
#define rSPPRE1		__REGA(0x59000000 + 0x20 + 0x0c)
#define rSPTDAT1		__REGA(0x59000000 + 0x20 + 0x10)
#define rSPRDAT1		__REGA(0x59000000 + 0x20 + 0x14)


/*I/O口*/
#define rGPGCON     __REGA(0x56000060）
#define rGPGUP      __REGA(0x56000068）
#define rGPGDAT     __REGA(0x56000064）
//#define rGPGDAT     (0x56000064)

#define rGPECON     __REGA(0x56000040）
#define rGPEUP      __REGA(0x56000048）