vectors.asm

关于DM642的外设的例程

        .ref    _c_int00
        .ref	_c_int14
        .def    rst


;PUSH 
push    .macro    reg 
        stw    reg,*B15--[1] 
        .endm 

;POP 
pop    .macro    reg,delay 
        ldw    *++B15[1],reg 
        .if    delay>0 
        nop    delay 
        .endif 
        .endm 
        
        
        .sect   ".vectors"
rst     mvkl    .s2     _c_int00,b0
        mvkh    .s2     _c_int00,b0
        b       .s2     b0
        nop
        nop
        nop
        nop
        nop
        
nmi     .loop 8
        nop        
        .endloop

rvd1    .loop 8
        nop        
        .endloop

rsv2    .loop 8
        nop        
        .endloop

int4    .loop 8
        nop        
        .endloop

int5    .loop 8
        nop        
        .endloop

int6    .loop 8
        nop        
        .endloop

int7    .loop 8
        nop        
        .endloop

int8   	.loop 8
        nop        
        .endloop

int9    .loop 8
        nop        
        .endloop

int10   .loop 8
        nop        
        .endloop

int11   .loop 8
        nop        
        .endloop

int12   .loop 8
        nop        
        .endloop

int13   .loop 8
        nop        
        .endloop

int14  	push	b0 
		mvkl     .s2     _c_int14,b0
        mvkh    .s2     _c_int14,b0
        b       .s2     b0
        pop		b0, 4
        nop
		nop

int15   .loop 8
        nop        
        .endloop