Marcin Bukat
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082c7d3c6b
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Set svn properties
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28326 a1c6a512-1295-4272-9138-f99709370657
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2010-10-22 12:28:43 +00:00 |
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Marcin Bukat
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5b5275a6c9
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HD200: Change move.w -> move.b in lcd-as-hd200.S when doing transfers to lcd to explicity show that lcd bus is 8bits wide.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27445 a1c6a512-1295-4272-9138-f99709370657
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2010-07-16 07:24:08 +00:00 |
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Jens Arnold
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701dafdf30
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MPIO HD200 grey blitting: Use line reads for the pixel values as well. Almost doubles the ISR speed (47% -> 24% load), giving 42% faster greylib framebuffer updates.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27444 a1c6a512-1295-4272-9138-f99709370657
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2010-07-16 07:08:39 +00:00 |
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Marcin Bukat
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a316ebe65b
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HD200 - use line transfers in lcd_grey_data. This gives ~25% speedup.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26856 a1c6a512-1295-4272-9138-f99709370657
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2010-06-15 10:41:43 +00:00 |
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Jens Arnold
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f053b0d606
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Port greylib blitting optimisation to MPIO HD200. ISR speedup is ~10%; further speedup should be possible by using line transfers for accessing the greylib buffers. Thanks to Marcin Bukat for testing.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26793 a1c6a512-1295-4272-9138-f99709370657
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2010-06-11 19:53:17 +00:00 |
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Marcin Bukat
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cce9c17902
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HD200 minor lcd asm routines adjustments
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26102 a1c6a512-1295-4272-9138-f99709370657
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2010-05-17 12:34:59 +00:00 |
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Marcin Bukat
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684c70bac5
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HD200 - fix stupid bug in lcd_grey_data
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25842 a1c6a512-1295-4272-9138-f99709370657
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2010-05-06 14:33:19 +00:00 |
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Marcin Bukat
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88baa4d4c7
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HD200 - implement blit functions
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25767 a1c6a512-1295-4272-9138-f99709370657
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2010-04-30 14:13:52 +00:00 |
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Marcin Bukat
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28d54c6016
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Add MPIO HD200 port - new files
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25725 a1c6a512-1295-4272-9138-f99709370657
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2010-04-26 21:40:16 +00:00 |
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