mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
cb974c95df
qemu/roms/Makefile
Sergio Lopez 0d5fae3e52 roms: add microvm-bios (qboot) as binary and git submodule 
qboot is a minimalist x86 firmware for booting Linux kernels. It does
the mininum amount of work required for the task, and it's able to
boot both PVH images and bzImages without relying on option roms.

This characteristics make it an ideal companion for the microvm
machine type.

Signed-off-by: Sergio Lopez <slp@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
2019-10-22 09:39:54 +02:00

207 lines
7.2 KiB
Makefile
Raw Blame History

vgabios_variants := stdvga cirrus vmware qxl isavga virtio bochs-display ramfb
vgabios_targets := $(subst -isavga,,$(patsubst %,vgabios-%.bin,$(vgabios_variants)))
pxerom_variants := e1000 e1000e eepro100 ne2k_pci pcnet rtl8139 virtio vmxnet3
pxerom_targets := 8086100e 808610d3 80861209 10500940 10222000 10ec8139 1af41000 15ad07b0
pxe-rom-e1000 efi-rom-e1000 : VID := 8086
pxe-rom-e1000 efi-rom-e1000 : DID := 100e
pxe-rom-e1000e efi-rom-e1000e : VID := 8086
pxe-rom-e1000e efi-rom-e1000e : DID := 10d3
pxe-rom-eepro100 efi-rom-eepro100 : VID := 8086
pxe-rom-eepro100 efi-rom-eepro100 : DID := 1209
pxe-rom-ne2k_pci efi-rom-ne2k_pci : VID := 1050
pxe-rom-ne2k_pci efi-rom-ne2k_pci : DID := 0940
pxe-rom-pcnet efi-rom-pcnet : VID := 1022
pxe-rom-pcnet efi-rom-pcnet : DID := 2000
pxe-rom-rtl8139 efi-rom-rtl8139 : VID := 10ec
pxe-rom-rtl8139 efi-rom-rtl8139 : DID := 8139
pxe-rom-virtio efi-rom-virtio : VID := 1af4
pxe-rom-virtio efi-rom-virtio : DID := 1000
pxe-rom-vmxnet3 efi-rom-vmxnet3 : VID := 15ad
pxe-rom-vmxnet3 efi-rom-vmxnet3 : DID := 07b0
#
# cross compiler auto detection
#
path := $(subst :, ,$(PATH))
system := $(shell uname -s | tr "A-Z" "a-z")
# first find cross binutils in path
find-cross-ld = $(firstword $(wildcard $(patsubst %,%/$(1)-*$(system)*-ld,$(path))))
# then check we have cross gcc too
find-cross-gcc = $(firstword $(wildcard $(patsubst %ld,%gcc,$(call find-cross-ld,$(1)))))
# finally strip off path + toolname so we get the prefix
find-cross-prefix = $(subst gcc,,$(notdir $(call find-cross-gcc,$(1))))
powerpc64_cross_prefix := $(call find-cross-prefix,powerpc64)
powerpc_cross_prefix := $(call find-cross-prefix,powerpc)
x86_64_cross_prefix := $(call find-cross-prefix,x86_64)
riscv32_cross_prefix := $(call find-cross-prefix,riscv32)
riscv64_cross_prefix := $(call find-cross-prefix,riscv64)
# tag our seabios builds
SEABIOS_EXTRAVERSION="-prebuilt.qemu.org"
#
# EfiRom utility is shipped with edk2 / tianocore, in BaseTools/
#
# We need that to combine multiple images (legacy bios,
# efi ia32, efi x64) into a single rom binary.
#
EDK2_EFIROM = edk2/BaseTools/Source/C/bin/EfiRom
default help:
@echo "nothing is build by default"
@echo "available build targets:"
@echo " bios -- update bios.bin (seabios)"
@echo " vgabios -- update vgabios binaries (seabios)"
@echo " sgabios -- update sgabios binaries"
@echo " pxerom -- update nic roms (bios only)"
@echo " efirom -- update nic roms (bios+efi)"
@echo " slof -- update slof.bin"
@echo " skiboot -- update skiboot.lid"
@echo " u-boot.e500 -- update u-boot.e500"
@echo " u-boot.sam460 -- update u-boot.sam460"
@echo " efi -- update UEFI (edk2) platform firmware"
@echo " opensbi32-virt -- update OpenSBI for 32-bit virt machine"
@echo " opensbi64-virt -- update OpenSBI for 64-bit virt machine"
@echo " opensbi64-sifive_u -- update OpenSBI for 64-bit sifive_u machine"
@echo " bios-microvm -- update bios-microvm.bin (qboot)"
@echo " clean -- delete the files generated by the previous" \
"build targets"
bios: build-seabios-config-seabios-128k build-seabios-config-seabios-256k
cp seabios/builds/seabios-128k/bios.bin ../pc-bios/bios.bin
cp seabios/builds/seabios-256k/bios.bin ../pc-bios/bios-256k.bin
vgabios seavgabios: $(patsubst %,seavgabios-%,$(vgabios_variants))
seavgabios-isavga: build-seabios-config-vga-isavga
cp seabios/builds/vga-isavga/vgabios.bin ../pc-bios/vgabios.bin
seavgabios-%: build-seabios-config-vga-%
cp seabios/builds/vga-$*/vgabios.bin ../pc-bios/vgabios-$*.bin
build-seabios-config-%: config.%
mkdir -p seabios/builds/$*
cp $< seabios/builds/$*/.config
$(MAKE) -C seabios \
EXTRAVERSION=$(SEABIOS_EXTRAVERSION) \
CROSS_PREFIX=$(x86_64_cross_prefix) \
KCONFIG_CONFIG=$(CURDIR)/seabios/builds/$*/.config \
OUT=$(CURDIR)/seabios/builds/$*/ oldnoconfig
$(MAKE) -C seabios \
EXTRAVERSION=$(SEABIOS_EXTRAVERSION) \
CROSS_PREFIX=$(x86_64_cross_prefix) \
KCONFIG_CONFIG=$(CURDIR)/seabios/builds/$*/.config \
OUT=$(CURDIR)/seabios/builds/$*/ all
.PHONY: sgabios skiboot
sgabios:
$(MAKE) -C sgabios
cp sgabios/sgabios.bin ../pc-bios
pxerom: $(patsubst %,pxe-rom-%,$(pxerom_variants))
pxe-rom-%: build-pxe-roms
cp ipxe/src/bin/$(VID)$(DID).rom ../pc-bios/pxe-$*.rom
efirom: $(patsubst %,efi-rom-%,$(pxerom_variants))
efi-rom-%: build-pxe-roms build-efi-roms edk2-basetools
$(EDK2_EFIROM) -f "0x$(VID)" -i "0x$(DID)" -l 0x02 \
-b ipxe/src/bin/$(VID)$(DID).rom \
-ec ipxe/src/bin-i386-efi/$(VID)$(DID).efidrv \
-ec ipxe/src/bin-x86_64-efi/$(VID)$(DID).efidrv \
-o ../pc-bios/efi-$*.rom
build-pxe-roms:
$(MAKE) -C ipxe/src CONFIG=qemu \
CROSS_COMPILE=$(x86_64_cross_prefix) \
$(patsubst %,bin/%.rom,$(pxerom_targets))
build-efi-roms: build-pxe-roms
$(MAKE) -C ipxe/src CONFIG=qemu \
CROSS_COMPILE=$(x86_64_cross_prefix) \
$(patsubst %,bin-i386-efi/%.efidrv,$(pxerom_targets)) \
$(patsubst %,bin-x86_64-efi/%.efidrv,$(pxerom_targets))
# Build scripts can pass compiler/linker flags to the EDK2
# build tools via the EDK2_BASETOOLS_OPTFLAGS (CFLAGS) and
# EDK2_BASETOOLS_LDFLAGS (LDFLAGS) environment variables.
#
# Example:
#
# make -C roms \
# EDK2_BASETOOLS_OPTFLAGS='...' \
# EDK2_BASETOOLS_LDFLAGS='...' \
# efirom
#
edk2-basetools:
$(MAKE) -C edk2/BaseTools \
PYTHON_COMMAND=$${EDK2_PYTHON_COMMAND:-python3} \
EXTRA_OPTFLAGS='$(EDK2_BASETOOLS_OPTFLAGS)' \
EXTRA_LDFLAGS='$(EDK2_BASETOOLS_LDFLAGS)'
slof:
$(MAKE) -C SLOF CROSS=$(powerpc64_cross_prefix) qemu
cp SLOF/boot_rom.bin ../pc-bios/slof.bin
u-boot.e500:
$(MAKE) -C u-boot O=build.e500 qemu-ppce500_config
$(MAKE) -C u-boot CROSS_COMPILE=$(powerpc_cross_prefix) \
O=build.e500
$(powerpc_cross_prefix)strip u-boot/build.e500/u-boot -o \
../pc-bios/u-boot.e500
u-boot.sam460:
$(MAKE) -C u-boot-sam460ex Sam460ex_config
$(MAKE) -C u-boot-sam460ex CROSS_COMPILE=$(powerpc_cross_prefix)
cp u-boot-sam460ex/u-boot.bin ../pc-bios/u-boot-sam460-20100605.bin
skiboot:
$(MAKE) -C skiboot CROSS=$(powerpc64_cross_prefix)
cp skiboot/skiboot.lid ../pc-bios/skiboot.lid
efi: edk2-basetools
$(MAKE) -f Makefile.edk2
opensbi32-virt:
$(MAKE) -C opensbi \
CROSS_COMPILE=$(riscv32_cross_prefix) \
PLATFORM="qemu/virt"
cp opensbi/build/platform/qemu/virt/firmware/fw_jump.bin ../pc-bios/opensbi-riscv32-virt-fw_jump.bin
opensbi64-virt:
$(MAKE) -C opensbi \
CROSS_COMPILE=$(riscv64_cross_prefix) \
PLATFORM="qemu/virt"
cp opensbi/build/platform/qemu/virt/firmware/fw_jump.bin ../pc-bios/opensbi-riscv64-virt-fw_jump.bin
opensbi64-sifive_u:
$(MAKE) -C opensbi \
CROSS_COMPILE=$(riscv64_cross_prefix) \
PLATFORM="sifive/fu540"
cp opensbi/build/platform/sifive/fu540/firmware/fw_jump.bin ../pc-bios/opensbi-riscv64-sifive_u-fw_jump.bin
bios-microvm:
$(MAKE) -C qboot
cp qboot/bios.bin ../pc-bios/bios-microvm.bin
clean:
rm -rf seabios/.config seabios/out seabios/builds
$(MAKE) -C sgabios clean
rm -f sgabios/.depend
$(MAKE) -C ipxe/src veryclean
$(MAKE) -C edk2/BaseTools clean
$(MAKE) -C SLOF clean
rm -rf u-boot/build.e500
$(MAKE) -C u-boot-sam460ex distclean
$(MAKE) -C skiboot clean
$(MAKE) -f Makefile.edk2 clean
$(MAKE) -C opensbi clean
$(MAKE) -C qboot clean
Reference in New Issue View Git Blame Copy Permalink