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Revision 241

Added by Diogo Miguel Ferreira Rodrigues almost 5 years ago

implementing uart

View differences:

test7.c
22 22 
		default: return INVALID_ARG;
23 23 
   	}
24 24 
	int ret = SUCCESS;
25 

  		




  26
  
  
    
	uint8_t conf = 0;


  		




  27
  
  
    
	conf |= (bits-5)<<UART_BITS_PER_CHAR_POS;


  		




  28
  
  
    
	conf |= (stop-1)<<UART_STOP_BITS_POS;


  		




  29
  
  
    
	conf |= par     <<UART_PARITY_POS;


  		




  30
  
  
    

  		




  31
  
  
    
	//if((ret = uart_set_bits_per_character(base_addr, bits))) return ret; tickdelay(micros_to_ticks(100000));


  		




  32
  
  
    
	//if((ret = uart_set_stop_bits         (base_addr, stop))) return ret; tickdelay(micros_to_ticks(100000));


  		




  33
  
  
    
	//if((ret = uart_set_parity            (base_addr, par ))) return ret; tickdelay(micros_to_ticks(100000));


  		




  34
  
  
    
	if((ret = uart_write_config(base_addr, conf))) return ret;


  		




  
  25
  
    
	if((ret = uart_set_bits_per_character(base_addr, bits))) return ret; tickdelay(micros_to_ticks(100000));


  		




  
  26
  
    
	if((ret = uart_set_stop_bits         (base_addr, stop))) return ret; tickdelay(micros_to_ticks(100000));


  		




  
  27
  
    
	if((ret = uart_set_parity            (base_addr, par ))) return ret; tickdelay(micros_to_ticks(100000));


  		




  35
  28
  
    
	if((ret = uart_set_bit_rate          (base_addr, rate))) return ret; tickdelay(micros_to_ticks(100000));


  		




  36
  29
  
    

  		




  37
  30
  
    
	return SUCCESS;


  		












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