[coreboot-gerrit] Change in coreboot[master]: src/mainboard/emulation/qemu-power9/*: add QEMU POWER9 mainboard

[Sergii Dmytruk (Code Review)]

Attention is currently required from: Arthur Heymans, Ron Minnich, Timothy Pearson.
Sergii Dmytruk has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/57079 )

Change subject: src/mainboard/emulation/qemu-power9/*: add QEMU POWER9 mainboard
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Patch Set 12:

(2 comments)

File src/mainboard/emulation/qemu-power9/board.fmd:

https://review.coreboot.org/c/coreboot/+/57079/comment/df376173_035e9cfa 
PS11, Line 12: FLASH@0 CONFIG_ROM_SIZE {
             : 	BIOS@0 CONFIG_ROM_SIZE {
             : 		BOOTBLOCK 128K
             : 		FMAP 0x200
             : 		COREBOOT(CBFS)
             : 	}
             : }
> This looks identical to util/cbfstool/default.fmd. […]

Done

File src/mainboard/emulation/qemu-power9/cbmem.c:

https://review.coreboot.org/c/coreboot/+/57079/comment/b7f316bf_bf02a8cc 
PS11, Line 9: (1ULL << 32) - 1048576
> 4ULL * GiB - 1 * MiB

Done