[XL] Change in coreboot[main]: mb/emulation: Add SIMICS QSP support

[Leon Groß (Code Review)]

Attention is currently required from: Arthur Heymans, Benjamin Doron, Lean Sheng Tan, Leon Groß, Nico Huber, Paul Menzel.

Hello Angel Pons, Arthur Heymans, Benjamin Doron, Christian Walter, Lean Sheng Tan, Patrick Rudolph, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/77905?usp=email

to look at the new patch set (#17).

The following approvals got outdated and were removed:
Verified-1 by build bot (Jenkins)

Change subject: mb/emulation: Add SIMICS QSP support
......................................................................

mb/emulation: Add SIMICS QSP support

SIMICS Quick Start Platform (QSP) is weird. It doesn't implement a single X58 register
besides DEVID/VENID. Likely because those are never used by an OS.

Not so good for firmware development.

ICH10 seems to be more properly implemented.

Working:
- Boots to EDK2 payload (payloads/external/edk2)
- TSEG works, ASEG is broken
- Graphics init works

Signed-off-by: Leon Gross 
Change-Id: I175b20bb4746608e4d868aa96492fc06c149bd36
---
A Documentation/mainboard/emulation/simics-qsp.md
M src/cpu/qemu-x86/Kconfig
A src/mainboard/emulation/simics-qsp/Kconfig
A src/mainboard/emulation/simics-qsp/Kconfig.name
A src/mainboard/emulation/simics-qsp/Makefile.inc
A src/mainboard/emulation/simics-qsp/acpi.h
A src/mainboard/emulation/simics-qsp/acpi_tables.c
A src/mainboard/emulation/simics-qsp/board_info.txt
A src/mainboard/emulation/simics-qsp/bootblock.c
A src/mainboard/emulation/simics-qsp/cmos.default
A src/mainboard/emulation/simics-qsp/cmos.layout
A src/mainboard/emulation/simics-qsp/cpu.c
A src/mainboard/emulation/simics-qsp/devicetree.cb
A src/mainboard/emulation/simics-qsp/dsdt.asl
A src/mainboard/emulation/simics-qsp/exit_car.S
A src/mainboard/emulation/simics-qsp/hda_verb.c
A src/mainboard/emulation/simics-qsp/mainboard.c
A src/mainboard/emulation/simics-qsp/memmap.c
A src/mainboard/emulation/simics-qsp/memory.h
A src/mainboard/emulation/simics-qsp/northbridge.c
A src/mainboard/emulation/simics-qsp/romstage.c
A src/mainboard/emulation/simics-qsp/vboot-rwa-16M.fmd
A src/mainboard/emulation/simics-qsp/vboot-rwab-16M.fmd
M src/southbridge/intel/i82801jx/Kconfig
24 files changed, 1,230 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/05/77905/17