Makefile

   1 kver    = 3.19.0-0.rc4.57.sa2.aarch64
   2 use_efi = 1
   3 modules = virtio.ko virtio_ring.ko virtio_mmio.ko virtio_scsi.ko
   4 disks   = sda.img sdb.img sdc.img sdd.img sde.img sdf.img
   5
   6 all:    initrd $(disks) AAVMF_VARS.fd
   7
   8 ifeq ($(use_efi),1)
   9 AAVMF_VARS.fd: /usr/share/AAVMF/AAVMF_VARS.fd
  10         cp $< $@
  11 efi_params = \
  12         -drive if=pflash,format=raw,file=/usr/share/AAVMF/AAVMF_CODE.fd,readonly \
  13         -drive if=pflash,format=raw,file=AAVMF_VARS.fd
  14 else
  15 AAVMF_VARS.fd:
  16         touch $@
  17 endif
  18
  19 initrd: dev init $(modules)
  20         ls -1d $^ | cpio -o -H newc | gzip -9 > $@
  21
  22 dev:
  23         rm -rf $@
  24         mkdir $@
  25
  26 %.ko:
  27         find /lib/modules/$(kver) -name $@ -exec cp {} . \;
  28
  29 init:   init.c
  30         gcc -Wall -Werror -static $< -o $@
  31
  32 %.img:
  33         rm -f $@
  34         truncate -s $$(( RANDOM % 3 + 1 ))G $@
  35         echo '2048,,L' | sfdisk --force $@
  36
  37 clean:
  38         rm -f $(disks) $(modules) init initrd AAVMF_VARS.fd
  39
  40 kernel  = /boot/vmlinuz-$(kver)
  41 qemu    = qemu-system-aarch64
  42
  43 run:    initrd $(disks) AAVMF_VARS.fd
  44         $(qemu) \
  45           -nodefconfig -nodefaults -display none \
  46           -machine virt,accel=kvm \
  47           -no-reboot \
  48           -cpu host \
  49           -m 1024 \
  50           $(efi_params) \
  51           -kernel $(kernel) -initrd initrd \
  52           -append 'panic=1 earlyprintk=pl011,0x9000000 ignore_loglevel console=ttyAMA0 no_timer_check printk.time=1' \
  53           -serial stdio \
  54           -device virtio-scsi-device,id=scsi \
  55           -drive file=sda.img,cache=writeback,format=raw,if=none,id=sda \
  56           -device scsi-hd,drive=sda \
  57           -drive file=sdb.img,cache=writeback,format=raw,if=none,id=sdb \
  58           -device scsi-hd,drive=sdb \
  59           -drive file=sdc.img,cache=writeback,format=raw,if=none,id=sdc \
  60           -device scsi-hd,drive=sdc \
  61           -drive file=sdd.img,cache=writeback,format=raw,if=none,id=sdd \
  62           -device scsi-hd,drive=sdd \
  63           -drive file=sde.img,cache=writeback,format=raw,if=none,id=sde \
  64           -device scsi-hd,drive=sde \
  65           -drive file=sdf.img,cache=writeback,format=raw,if=none,id=sdf \
  66           -device scsi-hd,drive=sdf