commit | 5d51784faa5e48c821e3fefab685cdb141a6ff81 | [log] [tgz] |
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author | Jens Arnold <amiconn@rockbox.org> | Wed Jan 24 00:12:08 2007 +0000 |
committer | Jens Arnold <amiconn@rockbox.org> | Wed Jan 24 00:12:08 2007 +0000 |
tree | bc99954e296486d98c0af35bb25303815bad3226 | |
parent | 970572bec874a9c359ab7a5acdf0c66ba088940c [diff] |
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