| swissChili | 2b5acc8 | 2021-03-13 17:06:42 -0800 | [diff] [blame] | 1 | init(kernel, kernel.elf) |
| 2 | |
| 3 | preset(freestanding) |
| 4 | preset(optimize) |
| 5 | preset(debug) |
| 6 | preset(32) |
| 7 | preset(warn) |
| 8 | preset(nasm) |
| 9 | |
| 10 | archetype(c) |
| 11 | archetype(asm) |
| 12 | |
| 13 | depends(initrd, $(ROOT)/boot/initrd, initrd.img) |
| 14 | |
| swissChili | 6422869 | 2021-03-16 08:19:23 -0700 | [diff] [blame^] | 15 | LDFLAGS += -Tlink.ld -melf_i386 |
| 16 | ASMFLAGS += -felf |
| swissChili | 2b5acc8 | 2021-03-13 17:06:42 -0800 | [diff] [blame] | 17 | QEMUFLAGS = -d cpu_reset |
| 18 | |
| 19 | OBJECTS = boot.o \ |
| 20 | main.o \ |
| 21 | descriptor_tables.o \ |
| 22 | io.o \ |
| 23 | vga.o \ |
| 24 | gdt_flush.o \ |
| 25 | idt.o \ |
| 26 | log.o \ |
| 27 | irq.o \ |
| 28 | pic.o \ |
| 29 | timer.o \ |
| 30 | paging.o \ |
| 31 | switch_table.o \ |
| 32 | scan_codes.o \ |
| 33 | kheap.o \ |
| 34 | alloc.o \ |
| 35 | vfs.o \ |
| 36 | multiboot.o \ |
| swissChili | 6422869 | 2021-03-16 08:19:23 -0700 | [diff] [blame^] | 37 | vfs_initrd.o \ |
| 38 | syscall.o |
| swissChili | 2b5acc8 | 2021-03-13 17:06:42 -0800 | [diff] [blame] | 39 | |
| 40 | type(custom_link) |
| 41 | |
| 42 | debug: kernel.elf |
| 43 | qemu-system-i386 -s -S -kernel kernel.elf & |
| 44 | @echo run "target remote localhost:1234" to connect to qemu |
| 45 | gdb |
| 46 | @pkill qemu-system-i38 |
| 47 | |
| 48 | qemu: kernel.elf |
| 49 | qemu-system-i386 $(QEMUFLAGS) -monitor stdio -kernel kernel.elf -no-reboot |
| 50 | |
| 51 | qemu-iso: install |
| 52 | qemu-system-i386 $(QEMUFLAGS) -monitor stdio $(ROOT)/bin/bluejay.iso |
| 53 | |
| 54 | scan_codes.c: gen_scan_codes.py scan_codes.tsv |
| 55 | python3 $< > $@ |
| 56 | |
| 57 | install: kernel.elf lib(initrd) |
| 58 | cp kernel.elf $(ROOT)/boot/ |
| 59 | rm -f $(ROOT)/bin/bluejay.iso |
| 60 | grub-mkrescue -o $(ROOT)/bin/bluejay.iso $(ROOT) |
| 61 | |
| 62 | finish |