Michael Sevakis
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63404a7d5d
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Separate running an SDMA channel from resetting it. It should make usage more flexible since resets are needed only before restarting if aborting transfers (because the script is left awaiting requests, not the next start) which PCM does alot of but other things likely won't.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20000 a1c6a512-1295-4272-9138-f99709370657
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2009-02-13 12:59:30 +00:00 |
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Michael Sevakis
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609157a145
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Gigabeat S: I never intended to leave the channel context buffer static beyond testing. Correct that.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19964 a1c6a512-1295-4272-9138-f99709370657
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2009-02-10 13:08:46 +00:00 |
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Michael Sevakis
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94537f954e
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Gigabeat S: Implement an SDMA API and use it in the PCM driver. Some other miscellaneous adjustments to recording and PCM buffer to accomodate use of physical addresses and cache coherency.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19949 a1c6a512-1295-4272-9138-f99709370657
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2009-02-08 22:32:41 +00:00 |
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