# Nuke built-in rules and variables. MAKEFLAGS += -rR .SUFFIXES: # Target architecture to build for. Default to x86_64. ARCH := x86_64 # Default user QEMU flags. These are appended to the QEMU command calls. QEMUFLAGS := -m 2G override IMAGE_NAME := soaplin-$(ARCH) # Toolchain for building the 'limine' executable for the host. HOST_CC := cc HOST_CFLAGS := -g -O2 -pipe HOST_CPPFLAGS := HOST_LDFLAGS := HOST_LIBS := .PHONY: all all: $(IMAGE_NAME).iso .PHONY: all-hdd all-hdd: $(IMAGE_NAME).hdd .PHONY: run run: run-$(ARCH) .PHONY: run-hdd run-hdd: run-hdd-$(ARCH) .PHONY: run-x86_64 run-x86_64: ovmf/ovmf-code-$(ARCH).fd $(IMAGE_NAME).iso @qemu-system-$(ARCH) \ -M q35 \ -drive if=pflash,unit=0,format=raw,file=ovmf/ovmf-code-$(ARCH).fd,readonly=on \ -cdrom $(IMAGE_NAME).iso \ $(QEMUFLAGS) .PHONY: run-hdd-x86_64 run-hdd-x86_64: ovmf/ovmf-code-$(ARCH).fd $(IMAGE_NAME).hdd @qemu-system-$(ARCH) \ -M q35 \ -drive if=pflash,unit=0,format=raw,file=ovmf/ovmf-code-$(ARCH).fd,readonly=on \ -hda $(IMAGE_NAME).hdd \ $(QEMUFLAGS) .PHONY: run-aarch64 run-aarch64: ovmf/ovmf-code-$(ARCH).fd $(IMAGE_NAME).iso @qemu-system-$(ARCH) \ -M virt \ -cpu cortex-a72 \ -device ramfb \ -device qemu-xhci \ -device usb-kbd \ -device usb-mouse \ -drive if=pflash,unit=0,format=raw,file=ovmf/ovmf-code-$(ARCH).fd,readonly=on \ -cdrom $(IMAGE_NAME).iso \ $(QEMUFLAGS) .PHONY: run-hdd-aarch64 run-hdd-aarch64: ovmf/ovmf-code-$(ARCH).fd $(IMAGE_NAME).hdd @qemu-system-$(ARCH) \ -M virt \ -cpu cortex-a72 \ -device ramfb \ -device qemu-xhci \ -device usb-kbd \ -device usb-mouse \ -drive if=pflash,unit=0,format=raw,file=ovmf/ovmf-code-$(ARCH).fd,readonly=on \ -hda $(IMAGE_NAME).hdd \ $(QEMUFLAGS) .PHONY: run-riscv64 run-riscv64: ovmf/ovmf-code-$(ARCH).fd $(IMAGE_NAME).iso @qemu-system-$(ARCH) \ -M virt \ -cpu rv64 \ -device ramfb \ -device qemu-xhci \ -device usb-kbd \ -device usb-mouse \ -drive if=pflash,unit=0,format=raw,file=ovmf/ovmf-code-$(ARCH).fd,readonly=on \ -cdrom $(IMAGE_NAME).iso \ $(QEMUFLAGS) .PHONY: run-hdd-riscv64 run-hdd-riscv64: ovmf/ovmf-code-$(ARCH).fd $(IMAGE_NAME).hdd @qemu-system-$(ARCH) \ -M virt \ -cpu rv64 \ -device ramfb \ -device qemu-xhci \ -device usb-kbd \ -device usb-mouse \ -drive if=pflash,unit=0,format=raw,file=ovmf/ovmf-code-$(ARCH).fd,readonly=on \ -hda $(IMAGE_NAME).hdd \ $(QEMUFLAGS) .PHONY: run-loongarch64 run-loongarch64: ovmf/ovmf-code-$(ARCH).fd $(IMAGE_NAME).iso @qemu-system-$(ARCH) \ -M virt \ -cpu la464 \ -device ramfb \ -device qemu-xhci \ -device usb-kbd \ -device usb-mouse \ -drive if=pflash,unit=0,format=raw,file=ovmf/ovmf-code-$(ARCH).fd,readonly=on \ -cdrom $(IMAGE_NAME).iso \ $(QEMUFLAGS) .PHONY: run-hdd-loongarch64 run-hdd-loongarch64: ovmf/ovmf-code-$(ARCH).fd $(IMAGE_NAME).hdd @qemu-system-$(ARCH) \ -M virt \ -cpu la464 \ -device ramfb \ -device qemu-xhci \ -device usb-kbd \ -device usb-mouse \ -drive if=pflash,unit=0,format=raw,file=ovmf/ovmf-code-$(ARCH).fd,readonly=on \ -hda $(IMAGE_NAME).hdd \ $(QEMUFLAGS) .PHONY: run-bios run-bios: $(IMAGE_NAME).iso @qemu-system-$(ARCH) \ -M q35 \ -cdrom $(IMAGE_NAME).iso \ -boot d \ $(QEMUFLAGS) .PHONY: run-hdd-bios run-hdd-bios: $(IMAGE_NAME).hdd @qemu-system-$(ARCH) \ -M q35 \ -hda $(IMAGE_NAME).hdd \ $(QEMUFLAGS) ovmf/ovmf-code-$(ARCH).fd: @echo " DEPS Downloading OVMF for $(ARCH)..." @mkdir -p ovmf @curl -Lo $@ https://github.com/osdev0/edk2-ovmf-nightly/releases/latest/download/ovmf-code-$(ARCH).fd > /dev/null 2>&1 @case "$(ARCH)" in \ aarch64) dd if=/dev/zero of=$@ bs=1 count=0 seek=67108864 2>/dev/null;; \ riscv64) dd if=/dev/zero of=$@ bs=1 count=0 seek=33554432 2>/dev/null;; \ esac limine/limine: @echo " DEPS Downloading Limine binaries..." @rm -rf limine @git clone https://github.com/limine-bootloader/limine.git --branch=v9.x-binary --depth=1 > /dev/null 2>&1 @$(MAKE) -C limine \ CC="$(HOST_CC)" \ CFLAGS="$(HOST_CFLAGS)" \ CPPFLAGS="$(HOST_CPPFLAGS)" \ LDFLAGS="$(HOST_LDFLAGS)" \ LIBS="$(HOST_LIBS)" > /dev/null 2>&1 kernel-deps: @./kernel/get-deps @touch kernel-deps .PHONY: kernel kernel: kernel-deps @$(MAKE) -C kernel @echo "Soaplin $(ARCH) has been compiled successfully." $(IMAGE_NAME).iso: limine/limine kernel @rm -rf iso_root @mkdir -p iso_root/boot @cp kernel/bin-$(ARCH)/kernel iso_root/boot/ @mkdir -p iso_root/boot/limine @cp limine.conf iso_root/boot/limine/ @mkdir -p iso_root/EFI/BOOT ifeq ($(ARCH),x86_64) @cp limine/limine-bios.sys limine/limine-bios-cd.bin limine/limine-uefi-cd.bin iso_root/boot/limine/ @cp limine/BOOTX64.EFI iso_root/EFI/BOOT/ @cp limine/BOOTIA32.EFI iso_root/EFI/BOOT/ @xorriso -as mkisofs -R -r -J -b boot/limine/limine-bios-cd.bin \ -no-emul-boot -boot-load-size 4 -boot-info-table -hfsplus \ -apm-block-size 2048 --efi-boot boot/limine/limine-uefi-cd.bin \ -efi-boot-part --efi-boot-image --protective-msdos-label \ iso_root -o $(IMAGE_NAME).iso > /dev/null 2>&1 @./limine/limine bios-install $(IMAGE_NAME).iso > /dev/null 2>&1 endif ifeq ($(ARCH),aarch64) @cp limine/limine-uefi-cd.bin iso_root/boot/limine/ @cp limine/BOOTAA64.EFI iso_root/EFI/BOOT/ @xorriso -as mkisofs -R -r -J \ -hfsplus -apm-block-size 2048 \ --efi-boot boot/limine/limine-uefi-cd.bin \ -efi-boot-part --efi-boot-image --protective-msdos-label \ iso_root -o $(IMAGE_NAME).iso > /dev/null 2>&1 endif ifeq ($(ARCH),riscv64) @cp limine/limine-uefi-cd.bin iso_root/boot/limine/ @cp limine/BOOTRISCV64.EFI iso_root/EFI/BOOT/ @xorriso -as mkisofs -R -r -J \ -hfsplus -apm-block-size 2048 \ --efi-boot boot/limine/limine-uefi-cd.bin \ -efi-boot-part --efi-boot-image --protective-msdos-label \ iso_root -o $(IMAGE_NAME).iso > /dev/null 2>&1 endif ifeq ($(ARCH),loongarch64) @cp -v limine/limine-uefi-cd.bin iso_root/boot/limine/ @cp -v limine/BOOTLOONGARCH64.EFI iso_root/EFI/BOOT/ @xorriso -as mkisofs -R -r -J \ -hfsplus -apm-block-size 2048 \ --efi-boot boot/limine/limine-uefi-cd.bin \ -efi-boot-part --efi-boot-image --protective-msdos-label \ iso_root -o $(IMAGE_NAME).iso > /dev/null 2>&1 endif @rm -rf iso_root @echo "Soaplin $(ARCH) test disc has been built successfully." $(IMAGE_NAME).hdd: limine/limine kernel @rm -f $(IMAGE_NAME).hdd @dd if=/dev/zero bs=1M count=0 seek=64 of=$(IMAGE_NAME).hdd ifeq ($(ARCH),x86_64) @PATH=$$PATH:/usr/sbin:/sbin sgdisk $(IMAGE_NAME).hdd -n 1:2048 -t 1:ef00 -m 1 @./limine/limine bios-install $(IMAGE_NAME).hdd > /dev/null 2>&1 else @PATH=$$PATH:/usr/sbin:/sbin sgdisk $(IMAGE_NAME).hdd -n 1:2048 -t 1:ef00 endif @mformat -i $(IMAGE_NAME).hdd@@1M @mmd -i $(IMAGE_NAME).hdd@@1M ::/EFI ::/EFI/BOOT ::/boot ::/boot/limine @mcopy -i $(IMAGE_NAME).hdd@@1M kernel/bin-$(ARCH)/kernel ::/boot @mcopy -i $(IMAGE_NAME).hdd@@1M limine.conf ::/boot/limine ifeq ($(ARCH),x86_64) @mcopy -i $(IMAGE_NAME).hdd@@1M limine/limine-bios.sys ::/boot/limine @mcopy -i $(IMAGE_NAME).hdd@@1M limine/BOOTX64.EFI ::/EFI/BOOT @mcopy -i $(IMAGE_NAME).hdd@@1M limine/BOOTIA32.EFI ::/EFI/BOOT endif ifeq ($(ARCH),aarch64) @mcopy -i $(IMAGE_NAME).hdd@@1M limine/BOOTAA64.EFI ::/EFI/BOOT endif ifeq ($(ARCH),riscv64) @mcopy -i $(IMAGE_NAME).hdd@@1M limine/BOOTRISCV64.EFI ::/EFI/BOOT endif ifeq ($(ARCH),loongarch64) @mcopy -i $(IMAGE_NAME).hdd@@1M limine/BOOTLOONGARCH64.EFI ::/EFI/BOOT endif @echo "Soaplin $(ARCH) test drive has been built successfully." .PHONY: clean clean: @$(MAKE) -C kernel clean @rm -rf iso_root $(IMAGE_NAME).iso $(IMAGE_NAME).hdd @echo "Soaplin output files has been deleted." .PHONY: distclean distclean: @$(MAKE) -C kernel distclean @rm -rf iso_root *.iso *.hdd kernel-deps limine ovmf @echo "Soaplin output files & downloaded dependencies has been deleted."