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authorSergii Dmytruk <sergii.dmytruk@3mdeb.com>2021-08-21 16:24:02 +0300
committerFelix Held <felix-coreboot@felixheld.de>2022-02-11 20:18:05 +0000
commit3a96074441c4e2b28d6d6961b94fec5c4eada8ec (patch)
treeaa5d68b48b0032f538cd8fa18552ef9c4c245cd5 /src/drivers
parentdba9b54731c000b26334bd31a7dbd0fa2dbe80aa (diff)
src/arch/ppc64/*: pass FDT address to payload
It's available in %r3 in bootblock and needs to be passed to payload in %r27. We use one of two hypervisor's special registers as a buffer, which aren't used for anything by the code. Change-Id: I0911f4b534c6f8cacfa057a5bad7576fec711637 Signed-off-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57084 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
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