[PATCH v2 6/6] qemu-arm64: Enable POSITION_INDEPENDENT
Tom Rini
trini at konsulko.com
Fri Oct 9 15:03:04 CEST 2020
On Wed, Sep 30, 2020 at 05:39:18PM +0100, Andre Przywara wrote:
> Now that PIE works when U-Boot is started from ROM, let's enable
> CONFIG_POSITION_INDEPENDENT, which allows to load U-Boot also via
> ARM Trusted-Firmware's fip.bin to DRAM, without tweaking the
> configuration.
>
> To get a writable initial stack, we need to keep the fixed initial
> stack pointer, which points to DRAM in our case.
>
> Signed-off-by: Andre Przywara <andre.przywara at arm.com>
> Reviewed-by: Stephen Warren <swarren at nvidia.com>
Applied to u-boot/master, thanks!
--
Tom
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