forked from metaverse/kernel-dev-old
51 lines
1.2 KiB
Makefile
51 lines
1.2 KiB
Makefile
TARGET = ../src/metaverse.elf
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ARCH := $(shell uname -m)
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.PHONY: run debug load mount unmount
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BIOS = bios/${ARCH}.uefi
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run:
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@sudo modprobe nbd
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@make load
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@qemu-system-x86_64 -m 4G metaverse.img -enable-kvm -bios ${BIOS}
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debug:
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@echo "在gdb中连接远程目标'localhost:1234'即可"
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@sudo modprobe nbd
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@make load
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@qemu-system-x86_64 -m 4G metaverse.img -enable-kvm -bios ${BIOS} -s -S
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create:
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@qemu-img create -f qcow2 metaverse.img 512M
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@sudo modprobe nbd
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@sudo qemu-nbd --connect=/dev/nbd0 metaverse.img
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@sudo partprobe /dev/nbd0
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@echo "你需要为这个虚拟磁盘写入一个GPT分区表并分出efi分区和根分区。"
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@sudo fdisk /dev/nbd0
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@sudo mkfs.fat -F 32 /dev/nbd0p1
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@sudo mkfs.fat -F 32 /dev/nbd0p2
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@sudo mount /dev/nbd0p2 mnt/
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@sudo mount -m /dev/nbd0p1 mnt/boot/
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@sudo mkdir mnt/boot/EFI/
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@make unmount
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load:
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@echo loading kernel ...
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@make mount
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@sudo cp ${TARGET} mnt/boot/
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@make unmount
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mount:
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@sudo modprobe nbd
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@sudo qemu-nbd --connect=/dev/nbd0 metaverse.img
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@sudo partprobe /dev/nbd0
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@sudo mount /dev/nbd0p2 mnt/
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@sudo mount /dev/nbd0p1 mnt/boot/
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unmount:
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@sync
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@sudo umount /dev/nbd0p1
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@sudo umount /dev/nbd0p2
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@sudo qemu-nbd --disconnect /dev/nbd0
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