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115 lines
2.3 KiB
115 lines
2.3 KiB
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.PHONY: clean all run disk kernel force_look threaded_build native_disk test
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HDD_ROOT := disc_root
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DISK_FILE := disk.bin
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PARTITION :=/dev/nvme0n1p5
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USED_LOOPBACK :=/dev/loop2
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LIMINE_INSTALL := ./limine-bootloader/limine-install-linux-x86_64
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QEMU_PATH := qemu-system-x86_64
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# default: passing -g -fno-inline
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# to gcc
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# you can change this to
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# 'release' to replace by
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# NDEBUG
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KERNEL_TARGET := debug
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QEMU_COMMON_ARGS := -bios ./ovmf/OVMF.fd \
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-m 8192 \
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-M q35 \
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-vga virtio \
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-no-reboot -no-shutdown \
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-D qemu.log \
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-device nvme,drive=NVME1,serial=deadbeef \
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-drive format=raw,if=none,id=NVME1,file=disk.bin \
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# -trace "pci_nvme_*" \
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-trace "apic_*" \
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QEMU_ARGS := -monitor stdio $(QEMU_COMMON_ARGS)
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# -usb \
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# -device usb-host \
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QEMU_DEBUG_ARGS:= -no-shutdown -s -S -d int $(QEMU_COMMON_ARGS)
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run: all
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./write_disk.sh
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$(QEMU_PATH) $(QEMU_ARGS)
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native_disk: all
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./write_disk.sh
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sudo $(QEMU_PATH) $(QEMU_ARGS) -device nvme,drive=NVME2,serial=dead \
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-drive format=raw,if=none,id=NVME2,file=/dev/nvme0n1
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all: diskfile
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prun: kernel $(PARTITION)
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sudo $(QEMU_PATH) $(QEMU_ARGS)$(PARTITION)
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test: force_look
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$(MAKE) -C ./tests/
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debug: all
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$(QEMU_PATH) $(QEMU_DEBUG_ARGS)
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# gdb -x gdb_cfg ./disk_root/boot/kernel.elf
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pdebug: $(PARTITION)
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DISK_FILE := $(PARTITION)
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$(QEMU_PATH) $(QEMU_ARGS)
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threaded_build:
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make -j all
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$(PARTITION): kernel
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sudo cp -r disk_root/* /media/bincows/
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#sudo $(LIMINE_INSTALL) $(PARTITION)
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$(DISK_FILE): kernel/entry.c
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dd if=/dev/zero bs=1M count=0 seek=513 of=$(DISK_FILE)
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sudo /sbin/parted -s $(DISK_FILE) mklabel gpt
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sudo /sbin/parted -s $(DISK_FILE) mkpart Bincows fat32 0% 100%
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sudo /sbin/parted -s $(DISK_FILE) set 1 esp on
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# $(LIMINE_INSTALL) $(DISK_FILE)
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diskfile: kernel $(DISK_FILE)
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sudo losetup -P $(USED_LOOPBACK) $(DISK_FILE)
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sudo /sbin/mkfs.fat -F 32 $(USED_LOOPBACK)p1 -s 8
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mkdir -p img_mount
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sudo mount $(USED_LOOPBACK)p1 img_mount
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sudo cp -r disk_root/* img_mount/
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sync
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sudo umount img_mount
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sudo /sbin/losetup -d $(USED_LOOPBACK)
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rm -rf img_mount
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kernel: force_look
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$(MAKE) -C ./kernel/ $(KERNEL_TARGET)
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clean:
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cd ./kernel/ && make clean
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rm -f $(DISK_FILE)
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force_look:
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true
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