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path: root/cpu/blackfin/os_log.c
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2009-07-18Blackfin: add os log functionsMike Frysinger
Part of the mini Blackfin ABI with operating systems is that they can use 0x4f0-0x4f8 to pass log buffers to/from bootloaders. So add support to U-Boot for reading the log buffer. Signed-off-by: Mike Frysinger <vapier@gentoo.org>