1b298db82f
Add RISC-V 64-bit nommu defconfig for QEMU virt machine with MMU disabled. Unlike qemu_riscv64_virt, qemu_riscv64_nommu_virt does not use OpenSBI, since the kernel is running in machine mode (M-mode). After the build is complete, you can start QEMU using the launcher script: $ output/images/start-qemu.sh Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
38 lines
778 B
Plaintext
38 lines
778 B
Plaintext
# Architecture
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BR2_riscv=y
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BR2_RISCV_64=y
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# Patches
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BR2_GLOBAL_PATCH_DIR="board/riscv/nommu/patches"
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# Toolchain
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BR2_PACKAGE_HOST_ELF2FLT=y
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# BR2_USE_MMU is not set
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# Busybox with hush
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BR2_PACKAGE_BUSYBOX_CONFIG="package/busybox/busybox-minimal.config"
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# System
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BR2_TARGET_GENERIC_GETTY=y
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# Filesystem
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BR2_TARGET_ROOTFS_EXT2=y
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# Image
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BR2_ROOTFS_POST_IMAGE_SCRIPT="board/qemu/post-image.sh"
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BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_DEFCONFIG)"
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# Kernel
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BR2_LINUX_KERNEL=y
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BR2_LINUX_KERNEL_CUSTOM_VERSION=y
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BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.18"
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BR2_LINUX_KERNEL_DEFCONFIG="nommu_virt"
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BR2_LINUX_KERNEL_IMAGE=y
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# Disable network scripts
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# BR2_PACKAGE_IFUPDOWN_SCRIPTS is not set
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# host-qemu for gitlab testing
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BR2_PACKAGE_HOST_QEMU=y
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BR2_PACKAGE_HOST_QEMU_SYSTEM_MODE=y
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