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| /rk3399_rockchip-uboot/arch/x86/cpu/coreboot/ |
| H A D | sdram.c | 112a575e498fe0c6bfbb4dbe3266d83f48d46a99 Mon Dec 03 14:26:08 UTC 2012 Gabe Black <gabeblack@chromium.org> x86: Override calculate_relocation_address to use the e820 map
Because calculate_relocation_address now uses the e820 map, it will be able
to avoid addresses over 32 bits and regions that are at high addresses but
not big enough for U-Boot. It also means we can remove the hack which
limitted U-Boot's idea of the size of memory to less than 4GB.
Also take into account the space needed for the heap and stack, so we avoid
picking a very small region those areas might overlap with something it
shouldn't.
Signed-off-by: Gabe Black <gabeblack@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>
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