Michael Sparmann
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f2e048493e
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Remove an unneccessary long call from the S5L8700 PCM FIQ handler
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26781 a1c6a512-1295-4272-9138-f99709370657
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2010-06-11 16:20:46 +00:00 |
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Michael Sevakis
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9a2b1d612c
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s5l8700 PCM: Always call dma_callback. (fix r26253 remnants)
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26775 a1c6a512-1295-4272-9138-f99709370657
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2010-06-11 13:11:00 +00:00 |
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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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4d04132c76
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PCM bottom layer simplification. pcm_rec_peak_addr variable no longer has to be handled there. Driver can just return current pointer for recording peaks. A new define, HAVE_PCM_REC_DMA_ADDRESS, specifies that physical addresses are being used for recording and translation is needed before starting a new block. The drivers need not worry about aligning start and size nor should care if either will be zero. All this will be checked in the logical layer first.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25970 a1c6a512-1295-4272-9138-f99709370657
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2010-05-12 14:05:36 +00:00 |
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Rafaël Carré
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f830fa79e5
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s5l870x / ipod nano2g: include common mmu-arm.h
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25635 a1c6a512-1295-4272-9138-f99709370657
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2010-04-13 16:05:11 +00:00 |
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Michael Sparmann
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3d7983e5c7
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Fix iPod Nano 2G channel swapping issues
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24589 a1c6a512-1295-4272-9138-f99709370657
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2010-02-10 21:20:51 +00:00 |
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Andrew Mahone
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5e9282829a
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Label dma_callback in pcm-s5l8700.c as used so that gcc won't discard it, and cause a link failure on eabi.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24487 a1c6a512-1295-4272-9138-f99709370657
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2010-02-03 16:36:55 +00:00 |
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Bertrik Sikken
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69b7dab5f0
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pcm-s5l8700: add missing header file, remove out-of-date comment
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23612 a1c6a512-1295-4272-9138-f99709370657
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2009-11-11 20:30:53 +00:00 |
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Michael Sparmann
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91d982a1b6
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Fix mpegplayer on S5L870x
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23587 a1c6a512-1295-4272-9138-f99709370657
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2009-11-09 15:50:13 +00:00 |
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Michael Sparmann
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4e617332ff
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Hide yellow
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23327 a1c6a512-1295-4272-9138-f99709370657
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2009-10-24 00:05:13 +00:00 |
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Michael Sparmann
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16a956c4f3
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Finally a click, pop and other distortion free PCM driver for that fishy bufferless S5L870x I2S controller.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23324 a1c6a512-1295-4272-9138-f99709370657
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2009-10-23 23:47:38 +00:00 |
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Michael Sparmann
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7bff585d83
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iPod Nano 2G: "Fix" the latest PCM issues, channel swap and vinyl popping. The latter is a revert of the cache coherency patch for now, we need to find a better solution in the long term...
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23308 a1c6a512-1295-4272-9138-f99709370657
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2009-10-21 18:52:09 +00:00 |
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Michael Sparmann
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bde0231803
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Add dcache cleaning to the S5L870x PCM driver.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23240 a1c6a512-1295-4272-9138-f99709370657
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2009-10-17 23:08:51 +00:00 |
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Michael Sparmann
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7a5904cf1c
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S5L870x: Implement pcm_play_dma_get_peak_buffer
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23129 a1c6a512-1295-4272-9138-f99709370657
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2009-10-12 11:58:36 +00:00 |
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Michael Sparmann
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c1c86d89c3
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Make iPod Nano 2G audio work
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22954 a1c6a512-1295-4272-9138-f99709370657
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2009-10-05 12:29:21 +00:00 |
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Dave Chapman
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5b3f333dd7
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Correct the memory sizes (IRAM and DRAM) for the Nano2G.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22025 a1c6a512-1295-4272-9138-f99709370657
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2009-07-25 00:49:13 +00:00 |
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Bertrik Sikken
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17b8805b49
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S5L8700: fix off-by-one error in kernel timer and fix incorrect interrupt mask in pcm driver.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21950 a1c6a512-1295-4272-9138-f99709370657
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2009-07-18 11:54:01 +00:00 |
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Bertrik Sikken
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9b1c774218
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S5L8700: initial framework for PCM (using DMA transfers)
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21656 a1c6a512-1295-4272-9138-f99709370657
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2009-07-05 13:41:16 +00:00 |
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