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ALU Floating point saturation simple code not working and needs help. I am usimg ADSP21479-EZKIT, VisualDSP++5.1.2



		

			

									
					    odemirci
					
							

			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Mar 31, 2022 
				
			
			
		
    

				
		
    
		    		    
		    
		    	
			
    ...
    

    F0=3.402823e38;               // step1
     F1=1.0e37;                         // step2
     F2=F0+F1;                         // step3
     IF AV F2=0x7FFFFFFF;     // step4
    

    ...
    

    I have the above 4 step simple code.
    

    At step3 I have the ASTATx (AV=1) overflow happens.
    

    Now I like to to set the F2 to its maximum value of 0x7FFFFFFF but step4 does not work.
    

    I like to know how I can solve the problem.
    

    

    Thank you.
    

    

    ODemirci
    
										

    
				I need quick help please.
    
[edited by: odemirci at 1:26 PM (GMT -4) on 3 Apr 2022]
				
    
						
			        
		
    

				
						
        

		
    
			
						
									
									
						
						
			
			
			
			
		
    

        
        

					
    
			
    


    
















    
	
    
	
    
					



			








	
	
	
	



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