- #1
computerorg
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Hi all,
I'm trying to understand the difference between virtually indexed virtually tagged cache and virtually indexed physically tagged cache. I read some material but not able to get the intuitive concept especially the virtually indexed virtually tagged cache .
The tag in a cache is basically the location of the data in the physical memory right? In that case, how can a virtual address be set as a tag ?
Any help is appreciated.
I'm trying to understand the difference between virtually indexed virtually tagged cache and virtually indexed physically tagged cache. I read some material but not able to get the intuitive concept especially the virtually indexed virtually tagged cache .
The tag in a cache is basically the location of the data in the physical memory right? In that case, how can a virtual address be set as a tag ?
Any help is appreciated.