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u-boot/arch/arc/include/asm
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Alexey Brodkin db6ce2312d arc: cache - utilize IO coherency (AKA IOC) engine 
With release of ARC HS38 v2.1 new IO coherency engine could be built-in
ARC core. This hardware module ensures coherency between DMA-ed data
from peripherals and L2 cache.

With L2 and IOC enabled there's no overhead for L2 cache manual
maintenance which results in significantly improved IO bandwidth.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2016-02-20 11:20:05 +03:00
..
arcregs.h arc: cache - utilize IO coherency (AKA IOC) engine 2016-02-20 11:20:05 +03:00
bitops.h arc: Use the generic bitops headers 2015-11-05 10:52:29 -05:00
byteorder.h arc: add architecture header files 2014-02-07 08:14:32 -05:00
cache.h arc: cache - accommodate different L1 cache line lengths 2016-02-20 11:19:53 +03:00
config.h arc: get rid of CONFIG_SYS_GENERIC_GLOBAL_DATA 2015-04-03 09:47:49 +03:00
errno.h arc: add architecture header files 2014-02-07 08:14:32 -05:00
global_data.h arc: add architecture header files 2014-02-07 08:14:32 -05:00
init_helpers.h arc: clean-up init procedure 2015-04-03 09:47:49 +03:00
io.h arc: add stubs for map_physmem() and unmap_physmem() 2015-11-18 00:38:35 +03:00
linkage.h use ASM_NL instead of '; ' for assembler new line character in the macro 2015-03-05 20:49:43 -05:00
posix_types.h arc: Fix printf size_t format related warnings (again...) 2014-08-26 17:41:58 +04:00
processor.h arc: add empty asm/processor.h to satisfy compilation of USB code 2015-11-18 00:39:22 +03:00
ptrace.h arc: add architecture header files 2014-02-07 08:14:32 -05:00
relocate.h arc: clean-up init procedure 2015-04-03 09:47:49 +03:00
sections.h arc: relocate - minor refactoring and clean-up 2015-01-15 22:38:42 +03:00
string.h arc: add architecture header files 2014-02-07 08:14:32 -05:00
types.h arc: add architecture header files 2014-02-07 08:14:32 -05:00
u-boot-arc.h arc: clean-up init procedure 2015-04-03 09:47:49 +03:00
u-boot.h arc: add architecture header files 2014-02-07 08:14:32 -05:00
unaligned.h arc: add architecture header files 2014-02-07 08:14:32 -05:00