Add support for qemuarm/64 machines with EFI

Fixes #667 (closed) Fixes docs#126 (closed)

TODO (do not merge if any pending):

• update docs
• mention new machines in build templates
• upstream edk2 and grub/grub-efi fixes - #766
• upstream the machines - #767 (closed)
• ci
• add ci jobs docs - #765
• drop unsupported machines from everywhere in this repo (qemuarm, qemuarm64, generic...)
• cleanup machine defconfigs - #770 (closed)

requested review from @lucaseri, @idlethread, @zyga, @landgraf, and @mrybczyn

assigned to @agherzan

changed the description

added 5 commits

• cf8d027c - oniro-linux: Drop qemuarm support
• 5a57e7b2 - oniro-linux: Drop qemuarm64 support
• 11722c3c - oniro-linux: Drop qemu-generic-arm64 support
• fe8b783e - oniro-image: Drop qemu-generic-arm64 support
• 4ee5d02e - linux-oniro: Add qemuarm-efi and qemuarm64-efi as compatible machines

Compare with previous version

added 6 commits

• cc04a99a - linux-oniro: Fix COMPATIBLE_MACHINE regex match
• 767e0b26 - oniro-linux: Drop qemuarm support
• fd71b51e - oniro-linux: Drop qemuarm64 support
• bac29801 - oniro-linux: Drop qemu-generic-arm64 support
• 0dc64795 - oniro-image: Drop qemu-generic-arm64 support
• 46881d77 - linux-oniro: Add qemuarm-efi and qemuarm64-efi as compatible machines

Compare with previous version

changed the description

added 21 commits

• f26a371d - qemuarm-efi.conf: Introduce qemuarm machine equivalent with EFI
• cdfcbb0d - qemuarm64-efi.conf: Introduce qemuarm64 machine equivalent with EFI
• b440ee93 - linux-oniro-tweaks-all.inc: Define defconfig for qemuarm-efi based on multi_v7_defconfig
• 66a760b8 - linux-oniro-tweaks-all.inc: Define defconfig for qemuarm64-efi based on arm64 defconfig
• 65c73966 - oniro-linux.conf: Prefer linux-oniro for qemuarm-efi
• 8aa50f53 - oniro-linux.conf: Prefer linux-oniro for qemuarm64-efi
• 3a7e9667 - oniro-grub-bootconf: Respect KERNEL_IMAGETYPE as opposed to hardcoding bzImage
• 31645b03 - sysota: Add support for qemuarm-efi
• 4041626e - sysota: Add support for qemuarm64-efi
• 921f42c7 - x-gpt-efi-disk.wks.in: Use the grub.cfg from deploy directory
• b11dcf48 - grub-efi: Add support for qemuarm-efi
• 176151dd - grub: Add support for qemuarm-efi
• ccdd88ad - edk2-firmware: Add ArmVirtQemu support for qemuarm-efi
• a89a4e4f - edk2-firmware: Add ArmVirtQemu support for qemuarm64-efi
• d3a9f9d8 - edk2-firmware: Fix 32 builds on ArmVirtQemu
• b3e9be8b - linux-oniro: Fix COMPATIBLE_MACHINE regex match
• f248658f - oniro-linux: Drop qemuarm support
• d252e412 - oniro-linux: Drop qemuarm64 support
• a8558ece - oniro-linux: Drop qemu-generic-arm64 support
• 7cfa0789 - oniro-image: Drop qemu-generic-arm64 support
• 77f04914 - linux-oniro: Add qemuarm-efi and qemuarm64-efi as compatible machines

Compare with previous version

resolved all threads

added 4 commits

• f4390758 - Drop qemuarm support
• 9a4536fd - Drop qemuarm64 support
• b6943844 - Drop qemu-generic-arm64 support
• 37babcfb - Add qemuarm-efi and qemuarm64-efi as compatible machines

Compare with previous version

added 5 commits

• 4f3bf415 - linux-oniro: Add qemuarm-efi and qemuarm64-efi as compatible machines
• 32957f9a - ci: Add jobs for build checks on qemuarm-efi and qemuarm64-efi
• 3100064b - flavours/linux: Mention the Oniro supported arm machines
• 3840032e - docs: Add documentation on the supported qemuarm64-efi machine
• 69da3e22 - docs: Add documentation on the supported qemuarm-efi machine

Compare with previous version

marked the checklist item update docs as completed

marked the checklist item mention new machines in build templates as completed

marked the checklist item ci as completed

marked the checklist item drop unsupported machines from everywhere in this repo (qemuarm, qemuarm64, generic...) as completed