mirror of
https://github.com/u-boot/u-boot.git
synced 2024-12-10 21:23:30 +08:00
7579087320
There is a problem with current implementation if we start U-Boot from ROM, as we use global variables before ther initialization, so these variables get overwritten when we copy .data section from ROM. Instead we'll use icache_exists(), dcache_exists(), slc_exists(), pae_exists() functions which directly check BCRs every time. In U-Boot case ops are used only during self-relocation and DMA so we shouldn't be hit by noticeable performance degradation. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> |
||
---|---|---|
.. | ||
cpu | ||
dts | ||
include/asm | ||
lib | ||
config.mk | ||
Kconfig | ||
Makefile |