tcb_a.h

源程序是在VisualDSP环境下开发出来的

extern long data_a_buf1[];
extern long data_a_buf2[];

typedef struct 
    {
        long DI, DX, DY, DP;
    } TCBChain;
       
    
#pragma align 4
    TCBChain Fifo2SdramSourceTCB =            
    {
        0,               					
        0x01680000,                      //a line :360 dots   
        0,                                 
        0                                 
    };
    
#pragma align 4
    TCBChain Fifo2SdramDestinTCB =            
    {
        (long) 0,               		
        0x01680001,              		 //a line :360 dots            
        0,                                 
        0                                 
    };
 
#pragma align 4
    TCBChain Link3TCB =            
    {
        (long) 0,               		
        0x01680004,              		 //a line :360 dots            
        0,                                 
        0                                 
    };