Vineet Gupta 2e651ea159 ARC: Unaligned access emulation ... ARC700 doesn't natively support unaligned access, but can be emulated -Unaligned Access Exception -Disassembly at the Fault address to find the exact insn (long/short) Also per Arnd's comment, we runtime control it using 2 sysctl knobs: * SYSCTL_ARCH_UNALIGN_ALLOW: Runtime enable/disble * SYSCTL_ARCH_UNALIGN_NO_WARN: Warn on each emulation attempt Originally contributed by Tim Yao <tim.yao@amlogic.com> Signed-off-by: Vineet Gupta <vgupta@synopsys.com> Cc: Tim Yao <tim.yao@amlogic.com> Acked-by: Arnd Bergmann <arnd@arndb.de>		2013-02-15 23:16:06 +05:30
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boot	ARC: [plat-arcfpga]: Enabling DeviceTree for Angel4 board	2013-02-15 23:15:57 +05:30
configs	ARC: [plat-arcfpga] defconfig	2013-02-15 23:15:58 +05:30
include/asm	ARC: Unaligned access emulation	2013-02-15 23:16:06 +05:30
kernel	ARC: Unaligned access emulation	2013-02-15 23:16:06 +05:30
lib	ARC: String library	2013-02-11 20:00:35 +05:30
mm	ARC: SMP support	2013-02-15 23:16:02 +05:30
oprofile	ARC: OProfile support	2013-02-15 23:16:00 +05:30
plat-arcfpga	ARC: SMP support	2013-02-15 23:16:02 +05:30
Kbuild	ARC: Build system: Makefiles, Kconfig, Linker script	2013-02-11 20:00:25 +05:30
Kconfig	ARC: Unaligned access emulation	2013-02-15 23:16:06 +05:30
Kconfig.debug	ARC: Build system: Makefiles, Kconfig, Linker script	2013-02-11 20:00:25 +05:30
Makefile	ARC: SMP support	2013-02-15 23:16:02 +05:30