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authorJens Arnold <amiconn@rockbox.org>2010-03-10 21:39:12 +0000
committerJens Arnold <amiconn@rockbox.org>2010-03-10 21:39:12 +0000
commit029e74866a6ed43f3b8833a06f28f4506210a99e (patch)
treedce150e1a1b2552fa696ed408665747448ff0b0f /firmware/usbstack/usb_storage.c
parent20f5a533aed5c0a502f89eca3992f66a70d5d746 (diff)
downloadrockbox-029e74866a6ed43f3b8833a06f28f4506210a99e.tar.gz
rockbox-029e74866a6ed43f3b8833a06f28f4506210a99e.zip
Move (small) data into DRAM on PP5020, it's ~4.5% faster that way. Closes about half of the performance gap towards PP5022. The (relatively large) buffers for decoded data stay in IRAM, as does the reciprocal table. Clarify some comments.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25108 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/usbstack/usb_storage.c')
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