Architectures and Processors forum How to initialize DCISW reg.

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How to initialize DCISW reg.

sige over 4 years ago

Hello.

I would like to know how to initialize DCISW reg..

Not only to write zero to this reg, I guess.

Regards

Sige

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Martin Weidmann over 4 years ago +1 verified

You mean the Data Cache Invalidate by Set/Way register? If so, it's a write-only register, you're not expected to initialize it. If you did write 0, you'd be invalidating line 0 of way 0.

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+1 Martin Weidmann over 4 years ago

You mean the Data Cache Invalidate by Set/Way register? If so, it's a write-only register, you're not expected to initialize it. If you did write 0, you'd be invalidating line 0 of way 0.
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+1 Martin Weidmann over 4 years ago

You mean the Data Cache Invalidate by Set/Way register? If so, it's a write-only register, you're not expected to initialize it. If you did write 0, you'd be invalidating line 0 of way 0.
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