Jens Arnold
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fe23dc8f15
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Improved CPU clock setup for PP502x. PP5020 and PP5022 are not register compatible here, so define the PP5022 targets properly, and introduce a CPU_PP502x macro for easier family check. Improves stability on PP5020 (less freezing, tested with Mini G1) and reduces clock change penalty (500us on PP5020; uses the relock bit on PP5022).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13763 a1c6a512-1295-4272-9138-f99709370657
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2007-07-02 05:16:40 +00:00 |
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Jens Arnold
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5d51784faa
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Assembler optimised ATA transfer loops for ARM targets. Only used for PP5020/5021/5022 targets atm. PP5002 seems to have problems with it not directly related to the asm code itself, and the gigabeat doesn't profit from it, probably because the CPU isn't the bottleneck even without optimisation.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12099 a1c6a512-1295-4272-9138-f99709370657
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2007-01-24 00:12:08 +00:00 |
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Jens Arnold
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31ffd7b154
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Completed target tree move of the ata driver code. Some code cleanup.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11655 a1c6a512-1295-4272-9138-f99709370657
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2006-12-03 22:13:44 +00:00 |
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Marcoen Hirschberg
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6c3c5fb188
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cleanup ata.c a bit by moving portalplayer defines to target_tree and removing unused portalplayer and gigabeat code
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11365 a1c6a512-1295-4272-9138-f99709370657
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2006-10-27 11:56:17 +00:00 |
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Hristo Kovachev
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9dc0e62229
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Patch #5731 by Barry Wardell: more iriver h10 work. Thanks!
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10521 a1c6a512-1295-4272-9138-f99709370657
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2006-08-11 08:35:27 +00:00 |
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