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| H A D | boot.c | diff e70af24b42190481e19c9adb727b97a0fc794ea8 Thu May 16 09:47:30 CDT 2019 Peter Maydell <peter.maydell@linaro.org> hw/arm/boot: Don't assume RAM starts at address zero
In the Arm kernel/initrd loading code, in some places we make the
incorrect assumption that info->ram_size can be treated as the
address of the end of RAM, as for instance when we calculate the
available space for the initrd using "info->ram_size - info->initrd_start".
This is wrong, because many Arm boards (including "virt") specify
a non-zero info->loader_start to indicate that their RAM area
starts at a non-zero physical address.
Correct the places which make this incorrect assumption.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Mark Rutland <mark.rutland@arm.com>
Message-id: 20190516144733.32399-2-peter.maydell@linaro.org
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