coreboot/src/arch/ppc64
Sergii Dmytruk 3a96074441 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>
2022-02-11 20:18:05 +00:00
..
include/arch src/mainboard/emulation/qemu-power9: require hb-mode=on 2022-02-11 20:17:18 +00:00
arch_timer.c src/arch/ppc64/arch_timer.c: implement timer functions 2022-02-11 13:53:54 +00:00
boot.c arch/ppc64/boot.c: handle non-OPD entry point 2022-02-11 20:17:45 +00:00
bootblock_crt0.S src/arch/ppc64/*: pass FDT address to payload 2022-02-11 20:18:05 +00:00
Kconfig arch/ppc64: Remove .id section in bootblock 2020-12-17 06:25:00 +00:00
Makefile.inc ppc64/bootblock_crt0.S: minimal implementation for bootblock C environment 2022-02-11 13:54:26 +00:00
rom_media.c src/mainboard/emulation/qemu-power9: require hb-mode=on 2022-02-11 20:17:18 +00:00
stages.c src/mainboard/emulation/qemu-power9: require hb-mode=on 2022-02-11 20:17:18 +00:00
tables.c treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00