This series creates a new 64-bit 'coreboot64' build which can be launched
from coreboot. It uses SPL to effect the jump to 64-bit mode.
This was done in an attempt to get the Ubuntu FirmwareTestSuite[1]
working. Unfortunately the latest version shows a splash screen and hangs,
perhaps due to some missing EFI support.
[1] https://wiki.ubuntu.com/FirmwareTestSuite
Changes in v5:
- Rewrite commit message to explain what coreboot is
Simon Glass (1):
x86: Add a 64-bit 'coreboot64' build
board/coreboot/coreboot/MAINTAINERS | 7 +++++
configs/coreboot64_defconfig | 48 +++++++++++++++++++++++++++++
doc/board/coreboot/coreboot.rst | 10 ++++++
3 files changed, 65 insertions(+)
create mode 100644 configs/coreboot64_defconfig