| init(kernel, kernel.elf) |
| |
| preset(freestanding) |
| preset(optimize) |
| preset(debug) |
| preset(32) |
| preset(warn) |
| preset(nasm) |
| |
| archetype(c) |
| archetype(asm) |
| |
| depends(initrd, $(ROOT)/boot/initrd, initrd.img) |
| |
| LDFLAGS = -Tlink.ld -melf_i386 |
| ASMFLAGS = -felf |
| QEMUFLAGS = -d cpu_reset |
| |
| OBJECTS = boot.o \ |
| main.o \ |
| descriptor_tables.o \ |
| io.o \ |
| vga.o \ |
| gdt_flush.o \ |
| idt.o \ |
| log.o \ |
| irq.o \ |
| pic.o \ |
| timer.o \ |
| paging.o \ |
| switch_table.o \ |
| scan_codes.o \ |
| kheap.o \ |
| alloc.o \ |
| vfs.o \ |
| multiboot.o \ |
| vfs_initrd.o |
| |
| type(custom_link) |
| |
| debug: kernel.elf |
| qemu-system-i386 -s -S -kernel kernel.elf & |
| @echo run "target remote localhost:1234" to connect to qemu |
| gdb |
| @pkill qemu-system-i38 |
| |
| qemu: kernel.elf |
| qemu-system-i386 $(QEMUFLAGS) -monitor stdio -kernel kernel.elf -no-reboot |
| |
| qemu-iso: install |
| qemu-system-i386 $(QEMUFLAGS) -monitor stdio $(ROOT)/bin/bluejay.iso |
| |
| scan_codes.c: gen_scan_codes.py scan_codes.tsv |
| python3 $< > $@ |
| |
| install: kernel.elf lib(initrd) |
| cp kernel.elf $(ROOT)/boot/ |
| rm -f $(ROOT)/bin/bluejay.iso |
| grub-mkrescue -o $(ROOT)/bin/bluejay.iso $(ROOT) |
| |
| finish |