Cowon D2: Make the bootloader functional (usage instructions to appear on the CowonD2Info wikipage shortly). Also re-enable IRAM by reducing Tremor's ICODE usage.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16646 a1c6a512-1295-4272-9138-f99709370657
3 files changed