sab82525.h

在大型通信系统（机架插板式）中多块单板通过TDM总线

/*CHANNEL A REGISTER ADDRESS*/
#define AFIFO       0x00    /*//read\write*/
#define AISTA       0x20    /*/READ*/       
#define AMASK       0x20    /*/WRITE*/      
#define ASTAR       0x21    /*/read*/       
#define ACMDR       0x21    /*/write*/      
#define AMODE       0x22    /*/read\write */
#define ATIMR       0x23    /*/read\write*/ 
#define AEXIR       0x24    /*/read*/       
#define AXAD1       0x24    /*/write*/      
#define ARBCL       0x25    /*/read*/       
#define AXAD2       0x25    /*/write*/      
#define ARAH1       0x26    /*/WRITE*/      
#define ARSTA       0x27    /*/read*/       
#define ARAH2       0x27    /*/write*/      
#define ARAL1       0x28    /*/read\write*/ 
#define ARHCR       0x29                    
#define ARAL2       0x29                    
#define AXBCL       0x2a                    
#define ABGR        0x2b    
#define ACCR2       0x2c    
#define ARBCH       0x2d    
#define AXBCH       0x2d    
#define AVSTR       0x2e    
#define ARLCR       0x2e    
#define ACCR1       0x2f    
#define ATSAX       0x30    
#define ATSAR       0x31    
#define AXCCR       0x32    
#define ARCCR       0x33    

/*CHANNEL B REGISTER ADDRESS*/
#define BFIFO       0x40  
#define BISTA       0x60  
#define BMASK       0x60    
#define BSTAR       0x61    
#define BCMDR       0x61    
#define BMODE       0x62    
#define BTIMR       0x63    
#define BEXIR       0x64    
#define BXAD1       0x64   
#define BRBCL       0x65    
#define BXAD2       0x65    
#define BRAH1       0x66    
#define BRSTA       0x67    
#define BRAH2       0x67    
#define BRAL1       0x68    
#define BRHCR       0x69    
#define BRAL2       0x69    
#define BXBCL       0x6a    
#define BBGR        0x6b    
#define BCCR2       0x6c    
#define BRBCH       0x6d    
#define BXBCH       0x6d    
#define BVSTR       0x6e    
#define BRLCR       0x6e    
#define BCCR1       0x6f    
#define BTSAX       0x70    
#define BTSAR       0x71    
#define BXCCR       0x72    
#define BRCCR       0x73    

/*iSTA*/
#define RME         0x80
#define RPF         0x40
#define RSC         0x20
#define XPR         0x10
#define TIN         0x08
#define ICA         0x04
#define EXA         0x02
#define EXB         0x01


/*exir*/
#define XMR         0x80
#define XDU_EXE     0x40
#define PCE         0x20
#define RFO         0x10
#define CSC         0x08
#define RFS         0x04

/*star*/
#define XDOV        0x80
#define XFW         0x40
#define XRNR        0x20
#define RRNR        0x10
#define RLI         0x08
#define CEC         0x04
#define CTS         0x02
#define WFA         0x01
#define XFW_CEC     0x44

/*rsta*/
#define VFR         0x80
#define RDO         0x40
#define CRC         0x20
#define RAB         0x10
#define HA          0x0C
#define C_R         0x02
#define LA          0x01

/*cmdr*/
#define RMC         0x80
#define RHR         0x40
#define RNR_XREP    0x20
#define STI         0x10
#define XTF         0x08
#define XIF         0x04
#define XME         0x02
#define XRES        0x01

/*control*/
#define UFRAME      0x00
#define IFRAME      0x01