The patches are about unaligned access handler. We fix some bugs in unaligned access handler and add some kernel configs for unaligned access handler. Then we add the kernel unaligned access handled by software in handler.
Nickhu (3): nds32: Fix instruction simulator bug for unaligned access handler. nds32: Add 'HAVE_EFFICIENT_UNALIGNED_ACCESS' config nds32: Add unaligned access in kernel space. arch/nds32/Kconfig.cpu | 3 ++- arch/nds32/kernel/traps.c | 4 +++- arch/nds32/mm/alignment.c | 43 +++++++++++++++++++++++---------------- 3 files changed, 30 insertions(+), 20 deletions(-) -- 2.17.0
