• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 30 subscribers
  • Views 268 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

RAM / ROM/ CPU Load for TI TDA4xx domains

Peddi Remata
Prodigy 20 points

Hello all,

We are using the compiler "ti-cgt-armllvm_1.3.0.LTS" from TI. Can we use the "tiarmsize.exe" to calculate the RAM/ROM consumption from the elf file? or is there a better solution to extract the RAM/ROM consumption. 

 I would also like to know how to get the CPU load measurements for each domain in TI TDA4V (Cortex A72 / R5 / DSP)? Is there an API/exe/tool that we can use? 

 

Thank you in advance for your support!


								


				
				

				
			

		

			
						
									
                			    			                        
						
						
			
			
						
			                        
			
			
				
			  
			

			     
			

		


				    			

						
















	

	

					
    
	
    





		
	
  • 
		
    
			 


	
			
		
	









    
	
    
		
    
							
					
    
		
    
			
													0
							
			
				
									
							
						
				
			
			
			
					
    
	
    
	                                    
                      
    
                        
                          TI__Guru*
                        77704 points
                      
    
                          
                   		
		
    
					
    Peddi Remata said:
    We are using the compiler "ti-cgt-armllvm_1.3.0.LTS" from TI. Can we use the "tiarmsize.exe" to calculate the RAM/ROM consumption from the elf file? or is there a better solution to extract the RAM/ROM consumption. 
    

    You can refer the map file for the built application to get the memory allocation. The map file is generated in the same folder as the ELF image.
    

    Peddi Remata said:
     I would also like to know how to get the CPU load measurements for each domain in TI TDA4V (Cortex A72 / R5 / DSP)? Is there an API/exe/tool that we can use? 
    

    Depending on the OS you are running there are different APIs to get load. FreeRTOS has its own APIs to get load on the RTOS cores (reference can be seen from vision apps code), on A72 running Linux this can quickly be done by running "top" command from user space.
    

    Regards
    

    Karan
    
			
    

		
		
		
		
	
    
	
    
		
    
			
		
    
	
    

	            
                 	
	
    
				
		                
                
                
                
                
                
                
        		
		
				
    
			
		
    
		
		 
		
		
     
    
	
    

    
			
    
			
    
		
    

		
    
	
    •