riscv: workaround selfboot putting the coreboot table into prog_entry_arg

On RISC-V the argument to a payload is always the hartid and a pointer to a FDT.
selfboot sets the coreboot tables as an argument, work around this here.

Change-Id: If6929897c7f12d8acb079eeebaef512ae506ca8b
Signed-off-by: Xiang Wang <wxjstz@126.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31477
Reviewed-by: ron minnich <rminnich@gmail.com>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Philipp Hug <philipp@hug.cx>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

0 files changed, 0 insertions, 0 deletions