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e3e454cd72
There are some locations in the code which anticipate printf() being called before the console is ready by squelching printf() on gd->have_console. Move this squelching into printf(), vprintf(), puts() and putc(). Also make tstc() and getc() return 0 if console is not yet initialised Signed-off-by: Graeme Russ <graeme.russ@gmail.com> Tested-by: Simon Glass <sjg@chromium.org> |
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blackfin | ||
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microblaze | ||
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nios2 | ||
powerpc | ||
sh | ||
sparc | ||
x86 | ||
.gitignore |