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> |
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.. | ||
Makefile | ||
_millicodethunk.S | ||
bootm.c | ||
cache.c | ||
cpu.c | ||
init_helpers.c | ||
interrupts.c | ||
ints_low.S | ||
libgcc2.c | ||
libgcc2.h | ||
memcmp.S | ||
memcpy-700.S | ||
memset.S | ||
relocate.c | ||
reset.c | ||
sections.c | ||
start.S | ||
strchr-700.S | ||
strcmp.S | ||
strcpy-700.S | ||
strlen.S | ||
timer.c |