init.asm

来自「給 DSK5510 DIP LED AIC23」· 汇编 代码 · 共 28 行

************************************************************
* init.asm
*-----------------------------------------------------------
* Objective:
*	Initialize and Set ARn as FIFO Circular Buffer.
*-----------------------------------------------------------
* By Jwusheng Hu, Tzung-Min Su, Wei-Han Liu, Ming-Chien Tsai
*  	 			                       CopyRight  2004/08/03
************************************************************
		.global	_init
		.mmregs
		.text
		.c54cm_off
_init            
     
loop:
		BCLR 	C54CM
		MOV 	#8000,mmap(BK03)			
		BSET 	AR2LC 		
		MOV 	#8000,mmap(BK47)
		BSET 	AR4LC 	
		
		MOV	 	AR0,mmap(BSA23)
		MOV	 	AR0,mmap(BSA45)						
		RET
		.end