Discuss the development of software, tools, libraries and anything else that helps make ps2dev happen.
Moderators: cheriff, Herben
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Fakeuser
- Posts: 13
- Joined: Sat Sep 01, 2007 4:18 am
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by Fakeuser »
which is faster between d-cache and scratchpad in EE and IOP?
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J.F.
- Posts: 2906
- Joined: Sun Feb 22, 2004 11:41 am
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by J.F. »
Data cache.
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emoon
- Posts: 91
- Joined: Sun Jan 18, 2004 10:03 pm
- Location: Stockholm, Sweden
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Contact:
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by emoon »
on EE scratchpad has higher efficiency than the datacache.
And if you need to process a fair amount of data on the EE/vu0 using ScrachPadDMA to get data in/out of the SPR is faster than using the datacache.
