Michael Sevakis
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d56999890f
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Make PCM->driver interface about as simple as it will get. Registered callback, zero data, alignment and stops are handled entirely inside pcm.c; driver merely calls fixed pcm.c callback. Remove pcm_record_more and do it just like playback; the original reason behind it isn't very practical in general. Everything checks out on supported targets. There wer some compat changes I can't check out on many unsupoorted but if there's a problem it will be a minor oops. Plugins become incompatible due to recording tweak-- full update. Sorted API.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26253 a1c6a512-1295-4272-9138-f99709370657
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2010-05-24 16:42:32 +00:00 |
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Michael Sevakis
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7bbd71af5e
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Meg F/X: Fix wrong address for cache flush at PCM start; it should be virtual, not physical.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20002 a1c6a512-1295-4272-9138-f99709370657
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2009-02-13 19:14:51 +00:00 |
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Michael Sevakis
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b6e78acc5e
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Get rid of some pcm_apply_settings cruft at the low level I somehow missed. Move the ones in pcm.c around to better spots. Remove a variable from pcm-pnx0101.c that should no longer be there.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19402 a1c6a512-1295-4272-9138-f99709370657
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2008-12-12 12:46:57 +00:00 |
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Michael Sevakis
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e69d567d9e
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Bring consistency to pcm implementation and samplerate handling. Less low-level duplication. A small test_sampr fix so it works on coldfire again.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19400 a1c6a512-1295-4272-9138-f99709370657
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2008-12-12 11:01:07 +00:00 |
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Michael Sevakis
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a1ab7a55ff
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Meg-FX: s3c register definitions really should be unsigned. Switch from 'int' to 'unsigned long' like other targets.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19325 a1c6a512-1295-4272-9138-f99709370657
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2008-12-04 15:06:48 +00:00 |
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Daniel Stenberg
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2acc0ac542
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Updated our source code header to explicitly mention that we are GPL v2 or
later. We still need to hunt down snippets used that are not. 1324 modified
files...
http://www.rockbox.org/mail/archive/rockbox-dev-archive-2008-06/0060.shtml
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17847 a1c6a512-1295-4272-9138-f99709370657
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2008-06-28 18:10:04 +00:00 |
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Karl Kurbjun
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66010b9f30
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Fix high power consumption at powerup.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17445 a1c6a512-1295-4272-9138-f99709370657
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2008-05-10 19:43:23 +00:00 |
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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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Karl Kurbjun
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5a9a2b7bc4
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Unify the Gigabeat F/X and M:Robe MMU code while enabling it for the M:Robe
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15275 a1c6a512-1295-4272-9138-f99709370657
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2007-10-23 03:29:15 +00:00 |
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Michael Sevakis
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6077e5b7c8
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Unify PCM interface just above the hardware driver level for all targets including the sims. Perform lockout of audio callback when changing states. Weird new playback or recording trouble? Check before and after this revision first though things seem quite sound.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15006 a1c6a512-1295-4272-9138-f99709370657
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2007-10-06 22:27:27 +00:00 |
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Robert Keevil
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7785d6949e
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Temporary fix for FS#7257 and FS#7261 - playback resumes while paused when seeking
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13795 a1c6a512-1295-4272-9138-f99709370657
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2007-07-05 10:19:06 +00:00 |
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Michael Sevakis
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f783617cbc
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Gigabeat: Audio tweak mishmash - Make sure zero crossing detection times out so the volume always gets updated. Make sure i2s is off at boot and set to proper mode before audio hardware is initialized. Make pausing pcm instant instead of waiting until the end of the current DMA transfer.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13706 a1c6a512-1295-4272-9138-f99709370657
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2007-06-24 20:41:27 +00:00 |
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Marcoen Hirschberg
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eb7603f1c5
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always reset the pcm_paused flag when stopping playback. fixes FS #7187
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13423 a1c6a512-1295-4272-9138-f99709370657
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2007-05-19 19:30:08 +00:00 |
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Michael Sevakis
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5d73049768
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Gigabeat: Remove the 8kHz for now because it doesn't seem to work too well. Also, HW_SAMPR_CAPS should always be defined for sim and target.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13321 a1c6a512-1295-4272-9138-f99709370657
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2007-05-04 15:21:24 +00:00 |
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Michael Sevakis
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d989f19eda
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No more ear doctor visits after powering/unpowering the Gigabeat. Cleanup a little too.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13312 a1c6a512-1295-4272-9138-f99709370657
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2007-05-03 18:08:00 +00:00 |
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Michael Sevakis
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f48e0b514c
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Gigabeat: Get rid of the obsolete FIQ wrapper (not used on PP anymore FIY, but no change there). Use the FIQ stack for DMA address and size variables instead of globals.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13309 a1c6a512-1295-4272-9138-f99709370657
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2007-05-03 12:39:36 +00:00 |
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Michael Sevakis
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3c38fe4204
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Gigabeat: Separate driver for audio codec. Tweak pcm driver to comply with intended interface.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13307 a1c6a512-1295-4272-9138-f99709370657
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2007-05-02 22:33:24 +00:00 |
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Marcoen Hirschberg
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f44f961812
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move the Gigabeat from gigabeat/meg-fx to s3c2440/gigabeat-fx to avoid problems with possible ports in the future: Gigabeat S/V (i.mx31 based) and Kenwood HD20GA7/HD20GA9 (s3c2440 based)
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13200 a1c6a512-1295-4272-9138-f99709370657
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2007-04-18 12:22:27 +00:00 |
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