cmmmisc.h

这是单板上DPRAM的驱动程序

#ifndef _CMM_MISC_H
#define _CMM_MISC_H

#define SDB_CMMMISC  330000

/* for alarm code */
  
#define SDA_DS21x54_RSA1           (SDB_CMMMISC+0)
#define SDA_DS21x54_RSA0           (SDB_CMMMISC+1)
#define SDA_DS21x54_RPSLIP         (SDB_CMMMISC+2)
#define SDA_DS21x54_RNSLIP         (SDB_CMMMISC+3)
#define SDA_DS21x54_RRA            (SDB_CMMMISC+4)
#define SDA_DS21x54_RCL            (SDB_CMMMISC+5)
#define SDA_DS21x54_RLOS           (SDB_CMMMISC+6)

#define SDA_DS21x54_LOTC           (SDB_CMMMISC+7)
#define SDA_DS21x54_TPSLIP          (SDB_CMMMISC+8)
#define SDA_DS21x54_TNSLIP          (SDB_CMMMISC+9)

#define SDA_DS21x54_TESF           (SDB_CMMMISC+10)
#define SDA_DS21x54_TESE           (SDB_CMMMISC+11)
#define SDA_DS21x54_RESF           (SDB_CMMMISC+12)
#define SDA_DS21x54_RESE           (SDB_CMMMISC+13)

#define SDA_4M                 (SDB_CMMMISC+14)
#define SDA_13M                (SDB_CMMMISC+15)
#define SDA_FCLK               (SDB_CMMMISC+16)
#define SDA_FCK                (SDB_CMMMISC+17)
#define SDA_SYNCLK             (SDB_CMMMISC+18)

#define SDC_GET_21354_A_ALARMS  (SDB_CMMMISC+19)
#define SDC_GET_21354_B_ALARMS  (SDB_CMMMISC+20)
#define SDC_GET_21354_C_ALARMS  (SDB_CMMMISC+21)
#define SDC_GET_21354_D_ALARMS  (SDB_CMMMISC+22)
#define SDC_GET_21354_E_ALARMS  (SDB_CMMMISC+23)
#define SDC_GET_21354_F_ALARMS  (SDB_CMMMISC+24)


typedef struct{
    char Reserved[64];
    }CmmMiscCfgStruct;

typedef struct{
	int Alm4M;
	int Alm13M;
	int AlmFClk;
	int AlmFCK;
	int AlmSynClk;
} CmmAlarm;

char *CmmMiscBspInit(int DEV, char *FreeMemPtr, CmmMiscCfgStruct *pCfg);

#endif /* _CMM_MISC_H */