u-boot-brain/arch/mips/lib
Paul Burton dd7c72006e MIPS: allow systems to skip loads during cache init
Current MIPS systems do not require that loads be performed to force the
parity of cache lines, a simple invalidate by clearing the tag for each
line will suffice. Thus this patch makes the loads & subsequent second
invalidation conditional upon the CONFIG_SYS_MIPS_CACHE_INIT_RAM_LOAD
option, and defines that for existing mips32 targets. Exceptions are
malta where this is known to be unnecessary, and qemu-mips where caches
are not implemented.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2015-01-29 12:55:01 +01:00
..
ashldi3.c dm: mips: Import libgcc components from Linux 2012-08-17 20:13:48 +02:00
ashrdi3.c dm: mips: Import libgcc components from Linux 2012-08-17 20:13:48 +02:00
bootm.c MIPS: bootm: add bootstage reporting 2015-01-21 14:02:49 +01:00
cache_init.S MIPS: allow systems to skip loads during cache init 2015-01-29 12:55:01 +01:00
cache.c MIPS: unify cache maintenance functions 2015-01-29 12:55:00 +01:00
io.c MIPS: move mips_io_port_base out of board.c 2014-04-20 13:16:42 +02:00
libgcc.h dm: mips: Import libgcc components from Linux 2012-08-17 20:13:48 +02:00
lshrdi3.c dm: mips: Import libgcc components from Linux 2012-08-17 20:13:48 +02:00
Makefile MIPS: unify cache initialization code 2015-01-29 12:55:01 +01:00