Hello Hamid

Thanks for your reply. So each block has 64 bytes.

In the following link, Ali and Andreas have written that the underlying
data could be 1-16 bytes based on size:
http://qa.gem5.org/1097/problem-extracting-the-data-being-exchanged-between-cache

That implies that data can never cover a whole block. But why is data
between 1 and 16 bytes? Where does this 16 come from?

Azadeh


On Sun, Jan 25, 2015 at 3:33 PM, Hamid Reza Khaleghzadeh <
[email protected]> wrote:

> Hello Azadeh,
>
> Cache size is in Byte not in Bit.
>
> On Sun, Jan 25, 2015 at 5:32 PM, Azadeh Shirvanian via gem5-users <
> [email protected]> wrote:
>
>> Hi all
>>
>> I have a question regarding the cache line size stated in
>> *configs/common/Options.py*:
>>
>> parser.add_option("--cacheline_size", type="int", default=64)
>>
>> Someone told me that the size is 64 bits and not bytes. Is that true? Is
>> the size in bits or in bytes?
>>
>> Thanks in advance.
>>
>> Azadeh
>>
>> _______________________________________________
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>>
>
>
>
> --
> Hamid Reza Khaleghzadeh
> http://hkhaleghzadeh.webs.com
>
>
>
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