Michael Sevakis
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12375d1d3a
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Merge functionality of wakeups and semaphores-- fewer APIs and object types. semaphore_wait takes a timeout now so codecs and plugins have to be made incompatible. Don't make semaphores for targets not using them.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29492 a1c6a512-1295-4272-9138-f99709370657
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2011-03-02 08:49:38 +00:00 |
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Michael Sevakis
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da3417706d
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Gigabeat S: Smoother bootup. Don't do full drive reset at boot since it's not really a coldstart. Seems to work alright in both the bootloader and firmware.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29383 a1c6a512-1295-4272-9138-f99709370657
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2011-02-23 00:34:56 +00:00 |
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Michael Sevakis
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060609a202
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i.MX31: Busy wait for a couple microseconds at most then sleep until next tick when polling drive status. This prevents pointless jumps to overdrive speed from perceived high load when waiting for lengthy ops to complete such as spinup and sleep.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29108 a1c6a512-1295-4272-9138-f99709370657
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2011-01-22 09:23:31 +00:00 |
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Michael Sevakis
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c2851389b9
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Gigabeat S: Use statically initialized channel descriptors. Also, there's no need for them to be in non-cached memory since they're only used on the AP side.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27103 a1c6a512-1295-4272-9138-f99709370657
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2010-06-24 08:40:05 +00:00 |
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Michael Sevakis
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a420561bf8
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Gigabeat S: Reclaim about 800K of memory that was laying unused. Get rid of DEVBSS_ATTR for this target and implement as NOCACHEBSS_ATTR. Plugin and codec buffers move so all that is now incompatible (do full update). No version increase for plugins/codecs because the loader will reject them.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25895 a1c6a512-1295-4272-9138-f99709370657
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2010-05-08 07:45:34 +00:00 |
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Michael Sevakis
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7abf2b53a4
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Gigabeat S/i.MX31: Sort files in the /target tree into things that are SoC-generic (into /imx31) and player-specific (into /gigabeat-s, based upon current appearances). Move i2s clock init into the appropriate file. Housekeeping only-- no functional changes.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25547 a1c6a512-1295-4272-9138-f99709370657
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2010-04-09 01:21:53 +00:00 |
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