lbmk/resources/coreboot/qemu_arm64_12mb/board.cfg

cbtree="default"
romtype="normal"
arch="AArch64"
payload_uboot="y"
coreboot: Add qemu_arm64_12mb board Add a build for QEMU AArch64 virtual machine using U-Boot as payload. Coreboot config is based on the following defconfig: CONFIG_CBFS_SIZE=0x00c00000 CONFIG_BOARD_EMULATION_QEMU_AARCH64=y CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000 CONFIG_COREBOOT_ROMSIZE_KB_12288=y CONFIG_UART_PCI_ADDR=0x0 The resulting ROM can be booted with a command line like: qemu-system-aarch64 \ -machine virt,secure=on,virtualization=on \ -cpu cortex-a53 -m 1G \ -vga none -display none -serial stdio \ -bios bin/qemu_arm64_12mb/uboot_*.rom However, this is little more than a proof of concept because U-Boot upstream is missing coreboot integration on non-x86 boards, which could have been useful for e.g. a framebuffer. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com> 2022-12-08 11:14:16 +00:00			`cbtree="default"`
			`romtype="normal"`
			`arch="AArch64"`
			`payload_uboot="y"`