Michael Sevakis
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a65406e3f4
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meg-fx: It's important to make sure certain interrupt-related registers have bits changed atomically.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16894 a1c6a512-1295-4272-9138-f99709370657
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2008-03-31 01:29:50 +00:00 |
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Michael Sevakis
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af395f4db6
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Do core interrupt masking in a less general fashion and save some instructions to decrease size and speed things up a little bit. Small fix to a few places where interrupts would get enabled again where they shouldn't have been (context switching calls when disabled).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16811 a1c6a512-1295-4272-9138-f99709370657
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2008-03-26 01:50:41 +00:00 |
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Michael Sevakis
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77789f0f8d
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Gigabeat: oops, forgot to set correct timer prescaler limit.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13807 a1c6a512-1295-4272-9138-f99709370657
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2007-07-06 22:08:07 +00:00 |
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Michael Sevakis
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4ae87c8b8a
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Gigabeat: Add timer functionality. Rework tick timer setup to be exactly 100Hz. Metronome should work now but some pcm changes are needed to have faster tocks work correctly (in the works).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13806 a1c6a512-1295-4272-9138-f99709370657
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2007-07-06 21:36:32 +00:00 |
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