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30fe8b05 |
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30-Apr-2018 |
Bryan O'Donoghue <pure.logic@nexus-software.ie> |
x86: Define PLATFORM__SET_BIT for generic_set_bit() x86 bitops.h provides a __set_bit() but does not define PLATFORM__SET_BIT as a result generic_set_bit() is used instead of the architecturally provided __set_bit(). This patch defines PLATFORM__SET_BIT which means that __set_bit() in x86 bitops.h will be called whenever generic_set_bit() is called - as opposed to the default cross-platform generic_set_bit(). Signed-off-by: Bryan O'Donoghue <pure.logic@nexus-software.ie> Cc: Simon Glass <sjg@chromium.org> Cc: Bin Meng <bmeng.cn@gmail.com>
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6c2f758c |
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04-Nov-2015 |
Fabio Estevam <fabio.estevam@freescale.com> |
x86: Use the generic bitops headers Use the generic bitops and also add custom __ffs() implementation as per the kernel. Also align the ffs() implementation with the kernel. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Heiko Schocher <hs@denx.de> Reviewed-by: Jagan Teki <jteki@openedev.com>
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8abebe3e |
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27-Nov-2012 |
Graeme Russ <graeme.russ@gmail.com> |
x86: Add ilog2 to bitops ilog2 is required by AHCI driver Signed-off-by: Graeme Russ <graeme.russ@gmail.com> Signed-off-by: Simon Glass <sjg@chromium.org>
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fea25720 |
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13-Apr-2011 |
Graeme Russ <graeme.russ@gmail.com> |
x86: Rename i386 to x86 Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
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