2023-02-27 18:42:58 +13:00
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# Nuke built-in rules and variables.
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override MAKEFLAGS += -rR
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2023-10-22 11:27:35 +13:00
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override IMAGE_NAME := template
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2023-03-25 14:47:38 +13:00
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2023-07-08 02:25:57 +12:00
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# Convenience macro to reliably declare user overridable variables.
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|
define DEFAULT_VAR =
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ifeq ($(origin $1),default)
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|
override $(1) := $(2)
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endif
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ifeq ($(origin $1),undefined)
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|
override $(1) := $(2)
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|
endif
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endef
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2023-09-18 16:16:50 +12:00
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# Toolchain for building the 'limine' executable for the host.
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2023-07-08 02:25:57 +12:00
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override DEFAULT_HOST_CC := cc
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$(eval $(call DEFAULT_VAR,HOST_CC,$(DEFAULT_HOST_CC)))
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2023-09-18 16:16:50 +12:00
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|
override DEFAULT_HOST_CFLAGS := -g -O2 -pipe
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|
$(eval $(call DEFAULT_VAR,HOST_CFLAGS,$(DEFAULT_HOST_CFLAGS)))
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|
override DEFAULT_HOST_CPPFLAGS :=
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|
$(eval $(call DEFAULT_VAR,HOST_CPPFLAGS,$(DEFAULT_HOST_CPPFLAGS)))
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|
override DEFAULT_HOST_LDFLAGS :=
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|
$(eval $(call DEFAULT_VAR,HOST_LDFLAGS,$(DEFAULT_HOST_LDFLAGS)))
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|
|
override DEFAULT_HOST_LIBS :=
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|
|
$(eval $(call DEFAULT_VAR,HOST_LIBS,$(DEFAULT_HOST_LIBS)))
|
2023-07-08 02:25:57 +12:00
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|
2022-03-26 17:54:00 +13:00
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|
.PHONY: all
|
2023-03-25 14:47:38 +13:00
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all: $(IMAGE_NAME).iso
|
2022-03-26 17:54:00 +13:00
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|
.PHONY: all-hdd
|
2023-03-25 14:47:38 +13:00
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|
all-hdd: $(IMAGE_NAME).hdd
|
2022-03-26 17:54:00 +13:00
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|
.PHONY: run
|
2023-03-25 14:47:38 +13:00
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|
run: $(IMAGE_NAME).iso
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|
|
|
qemu-system-x86_64 -M q35 -m 2G -cdrom $(IMAGE_NAME).iso -boot d
|
2022-03-26 17:54:00 +13:00
|
|
|
|
|
|
|
.PHONY: run-uefi
|
2023-03-27 12:53:14 +13:00
|
|
|
run-uefi: ovmf $(IMAGE_NAME).iso
|
|
|
|
qemu-system-x86_64 -M q35 -m 2G -bios ovmf/OVMF.fd -cdrom $(IMAGE_NAME).iso -boot d
|
2022-03-26 17:54:00 +13:00
|
|
|
|
|
|
|
.PHONY: run-hdd
|
2023-03-25 14:47:38 +13:00
|
|
|
run-hdd: $(IMAGE_NAME).hdd
|
|
|
|
qemu-system-x86_64 -M q35 -m 2G -hda $(IMAGE_NAME).hdd
|
2022-03-26 17:54:00 +13:00
|
|
|
|
|
|
|
.PHONY: run-hdd-uefi
|
2023-03-27 12:53:14 +13:00
|
|
|
run-hdd-uefi: ovmf $(IMAGE_NAME).hdd
|
|
|
|
qemu-system-x86_64 -M q35 -m 2G -bios ovmf/OVMF.fd -hda $(IMAGE_NAME).hdd
|
2022-03-26 17:54:00 +13:00
|
|
|
|
2023-03-27 12:53:14 +13:00
|
|
|
ovmf:
|
|
|
|
mkdir -p ovmf
|
2023-07-08 01:14:24 +12:00
|
|
|
cd ovmf && curl -Lo OVMF.fd https://retrage.github.io/edk2-nightly/bin/RELEASEX64_OVMF.fd
|
2022-03-26 17:54:00 +13:00
|
|
|
|
|
|
|
limine:
|
2023-12-10 16:41:52 +13:00
|
|
|
git clone https://github.com/limine-bootloader/limine.git --branch=v6.x-branch-binary --depth=1
|
2023-09-18 16:16:50 +12:00
|
|
|
$(MAKE) -C limine \
|
|
|
|
CC="$(HOST_CC)" \
|
|
|
|
CFLAGS="$(HOST_CFLAGS)" \
|
|
|
|
CPPFLAGS="$(HOST_CPPFLAGS)" \
|
|
|
|
LDFLAGS="$(HOST_LDFLAGS)" \
|
|
|
|
LIBS="$(HOST_LIBS)"
|
2022-03-26 17:54:00 +13:00
|
|
|
|
|
|
|
.PHONY: kernel
|
|
|
|
kernel:
|
|
|
|
$(MAKE) -C kernel
|
|
|
|
|
2023-03-25 14:47:38 +13:00
|
|
|
$(IMAGE_NAME).iso: limine kernel
|
2022-03-26 17:54:00 +13:00
|
|
|
rm -rf iso_root
|
|
|
|
mkdir -p iso_root
|
2023-09-28 10:24:26 +13:00
|
|
|
cp -v kernel/bin/kernel \
|
2023-06-21 03:55:01 +12:00
|
|
|
limine.cfg limine/limine-bios.sys limine/limine-bios-cd.bin limine/limine-uefi-cd.bin iso_root/
|
2023-06-11 05:53:10 +12:00
|
|
|
mkdir -p iso_root/EFI/BOOT
|
2023-07-08 02:25:57 +12:00
|
|
|
cp -v limine/BOOTX64.EFI iso_root/EFI/BOOT/
|
|
|
|
cp -v limine/BOOTIA32.EFI iso_root/EFI/BOOT/
|
2023-06-21 03:55:01 +12:00
|
|
|
xorriso -as mkisofs -b limine-bios-cd.bin \
|
2022-03-26 17:54:00 +13:00
|
|
|
-no-emul-boot -boot-load-size 4 -boot-info-table \
|
2023-06-21 03:55:01 +12:00
|
|
|
--efi-boot limine-uefi-cd.bin \
|
2022-03-26 17:54:00 +13:00
|
|
|
-efi-boot-part --efi-boot-image --protective-msdos-label \
|
2023-03-25 14:47:38 +13:00
|
|
|
iso_root -o $(IMAGE_NAME).iso
|
2023-06-21 03:55:01 +12:00
|
|
|
./limine/limine bios-install $(IMAGE_NAME).iso
|
2022-03-26 17:54:00 +13:00
|
|
|
rm -rf iso_root
|
|
|
|
|
2023-03-25 14:47:38 +13:00
|
|
|
$(IMAGE_NAME).hdd: limine kernel
|
|
|
|
rm -f $(IMAGE_NAME).hdd
|
|
|
|
dd if=/dev/zero bs=1M count=0 seek=64 of=$(IMAGE_NAME).hdd
|
2023-09-01 18:02:23 +12:00
|
|
|
sgdisk $(IMAGE_NAME).hdd -n 1:2048 -t 1:ef00
|
2023-06-21 03:55:01 +12:00
|
|
|
./limine/limine bios-install $(IMAGE_NAME).hdd
|
2023-09-01 18:02:23 +12:00
|
|
|
mformat -i $(IMAGE_NAME).hdd@@1M
|
|
|
|
mmd -i $(IMAGE_NAME).hdd@@1M ::/EFI ::/EFI/BOOT
|
2023-09-28 10:24:26 +13:00
|
|
|
mcopy -i $(IMAGE_NAME).hdd@@1M kernel/bin/kernel limine.cfg limine/limine-bios.sys ::/
|
2023-09-01 18:02:23 +12:00
|
|
|
mcopy -i $(IMAGE_NAME).hdd@@1M limine/BOOTX64.EFI ::/EFI/BOOT
|
|
|
|
mcopy -i $(IMAGE_NAME).hdd@@1M limine/BOOTIA32.EFI ::/EFI/BOOT
|
2022-03-26 17:54:00 +13:00
|
|
|
|
|
|
|
.PHONY: clean
|
|
|
|
clean:
|
2023-03-25 14:47:38 +13:00
|
|
|
rm -rf iso_root $(IMAGE_NAME).iso $(IMAGE_NAME).hdd
|
2022-03-26 17:54:00 +13:00
|
|
|
$(MAKE) -C kernel clean
|
|
|
|
|
|
|
|
.PHONY: distclean
|
|
|
|
distclean: clean
|
2023-03-27 12:53:14 +13:00
|
|
|
rm -rf limine ovmf
|
2022-03-26 17:54:00 +13:00
|
|
|
$(MAKE) -C kernel distclean
|