[avr-gcc-list] Order of bytes

[Royce Pereira]

Hi,

Sorry for my rusty C,

In the following union

union
     {
        uint32_t as_ul;

        struct
           {
                uint8_t by0;
                uint8_t by1;
                uint8_t by2;
                uint8_t by3;
           }
        asbyte;
      }
    lvar;

What is the order of the bytes? by0= MSB, or by3= MSB ?
AVR stores low byte at the lower address. Is this order retained in the above 
example?

Thanks,

--Royce

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