1 2vgabios_variants := stdvga cirrus vmware qxl isavga virtio bochs-display ramfb ati 3vgabios_targets := $(subst -isavga,,$(patsubst %,vgabios-%.bin,$(vgabios_variants))) 4pxerom_variants := e1000 e1000e eepro100 ne2k_pci pcnet rtl8139 virtio vmxnet3 5pxerom_targets := 8086100e 808610d3 80861209 10500940 10222000 10ec8139 1af41000 15ad07b0 6 7pxe-rom-e1000 efi-rom-e1000 : VID := 8086 8pxe-rom-e1000 efi-rom-e1000 : DID := 100e 9pxe-rom-e1000e efi-rom-e1000e : VID := 8086 10pxe-rom-e1000e efi-rom-e1000e : DID := 10d3 11pxe-rom-eepro100 efi-rom-eepro100 : VID := 8086 12pxe-rom-eepro100 efi-rom-eepro100 : DID := 1209 13pxe-rom-ne2k_pci efi-rom-ne2k_pci : VID := 1050 14pxe-rom-ne2k_pci efi-rom-ne2k_pci : DID := 0940 15pxe-rom-pcnet efi-rom-pcnet : VID := 1022 16pxe-rom-pcnet efi-rom-pcnet : DID := 2000 17pxe-rom-rtl8139 efi-rom-rtl8139 : VID := 10ec 18pxe-rom-rtl8139 efi-rom-rtl8139 : DID := 8139 19pxe-rom-virtio efi-rom-virtio : VID := 1af4 20pxe-rom-virtio efi-rom-virtio : DID := 1000 21pxe-rom-vmxnet3 efi-rom-vmxnet3 : VID := 15ad 22pxe-rom-vmxnet3 efi-rom-vmxnet3 : DID := 07b0 23 24# 25# cross compiler auto detection 26# 27path := $(subst :, ,$(PATH)) 28system := $(shell uname -s | tr "A-Z" "a-z") 29 30# first find cross binutils in path 31find-cross-ld = $(firstword $(wildcard $(patsubst %,%/$(1)-*$(system)*-ld,$(path)))) 32# then check we have cross gcc too 33find-cross-gcc = $(firstword $(wildcard $(patsubst %ld,%gcc,$(call find-cross-ld,$(1))))) 34# finally strip off path + toolname so we get the prefix 35find-cross-prefix = $(subst gcc,,$(notdir $(call find-cross-gcc,$(1)))) 36 37arm_cross_prefix := $(call find-cross-prefix,arm) 38powerpc64_cross_prefix := $(call find-cross-prefix,powerpc64) 39powerpc_cross_prefix := $(call find-cross-prefix,powerpc) 40x86_64_cross_prefix := $(call find-cross-prefix,x86_64) 41riscv32_cross_prefix := $(call find-cross-prefix,riscv32) 42riscv64_cross_prefix := $(call find-cross-prefix,riscv64) 43 44# tag our seabios builds 45SEABIOS_EXTRAVERSION="-prebuilt.qemu.org" 46 47# 48# EfiRom utility is shipped with edk2 / tianocore, in BaseTools/ 49# 50# We need that to combine multiple images (legacy bios, 51# efi ia32, efi x64) into a single rom binary. 52# 53EDK2_EFIROM = edk2/BaseTools/Source/C/bin/EfiRom 54 55default help: 56 @echo "nothing is build by default" 57 @echo "available build targets:" 58 @echo " bios -- update bios.bin (seabios)" 59 @echo " vgabios -- update vgabios binaries (seabios)" 60 @echo " sgabios -- update sgabios binaries" 61 @echo " pxerom -- update nic roms (bios only)" 62 @echo " efirom -- update nic roms (bios+efi)" 63 @echo " slof -- update slof.bin" 64 @echo " skiboot -- update skiboot.lid" 65 @echo " u-boot.e500 -- update u-boot.e500" 66 @echo " u-boot.sam460 -- update u-boot.sam460" 67 @echo " npcm7xx_bootrom -- update vbootrom for npcm7xx" 68 @echo " efi -- update UEFI (edk2) platform firmware" 69 @echo " opensbi32-generic -- update OpenSBI for 32-bit generic machine" 70 @echo " opensbi64-generic -- update OpenSBI for 64-bit generic machine" 71 @echo " qboot -- update qboot" 72 @echo " clean -- delete the files generated by the previous" \ 73 "build targets" 74 75bios: build-seabios-config-seabios-128k \ 76 build-seabios-config-seabios-256k \ 77 build-seabios-config-seabios-microvm 78 cp seabios/builds/seabios-128k/bios.bin ../pc-bios/bios.bin 79 cp seabios/builds/seabios-256k/bios.bin ../pc-bios/bios-256k.bin 80 cp seabios/builds/seabios-microvm/bios.bin ../pc-bios/bios-microvm.bin 81 82vgabios seavgabios: $(patsubst %,seavgabios-%,$(vgabios_variants)) 83 84seavgabios-isavga: build-seabios-config-vga-isavga 85 cp seabios/builds/vga-isavga/vgabios.bin ../pc-bios/vgabios.bin 86 87seavgabios-%: build-seabios-config-vga-% 88 cp seabios/builds/vga-$*/vgabios.bin ../pc-bios/vgabios-$*.bin 89 90build-seabios-config-%: config.% 91 mkdir -p seabios/builds/$* 92 cp $< seabios/builds/$*/.config 93 $(MAKE) -C seabios \ 94 EXTRAVERSION=$(SEABIOS_EXTRAVERSION) \ 95 CROSS_PREFIX=$(x86_64_cross_prefix) \ 96 KCONFIG_CONFIG=$(CURDIR)/seabios/builds/$*/.config \ 97 OUT=$(CURDIR)/seabios/builds/$*/ oldnoconfig 98 $(MAKE) -C seabios \ 99 EXTRAVERSION=$(SEABIOS_EXTRAVERSION) \ 100 CROSS_PREFIX=$(x86_64_cross_prefix) \ 101 KCONFIG_CONFIG=$(CURDIR)/seabios/builds/$*/.config \ 102 OUT=$(CURDIR)/seabios/builds/$*/ all 103 104 105.PHONY: sgabios skiboot qboot 106sgabios: 107 $(MAKE) -C sgabios 108 cp sgabios/sgabios.bin ../pc-bios 109 110 111pxerom: $(patsubst %,pxe-rom-%,$(pxerom_variants)) 112 113pxe-rom-%: build-pxe-roms 114 cp ipxe/src/bin/$(VID)$(DID).rom ../pc-bios/pxe-$*.rom 115 116efirom: $(patsubst %,efi-rom-%,$(pxerom_variants)) 117 118efi-rom-%: build-pxe-roms build-efi-roms edk2-basetools 119 $(EDK2_EFIROM) -f "0x$(VID)" -i "0x$(DID)" -l 0x02 \ 120 -b ipxe/src/bin/$(VID)$(DID).rom \ 121 -ec ipxe/src/bin-x86_64-efi/$(VID)$(DID).efidrv \ 122 -o ../pc-bios/efi-$*.rom 123 124build-pxe-roms: 125 $(MAKE) -C ipxe/src CONFIG=qemu \ 126 CROSS_COMPILE=$(x86_64_cross_prefix) \ 127 $(patsubst %,bin/%.rom,$(pxerom_targets)) 128 129build-efi-roms: build-pxe-roms 130 $(MAKE) -C ipxe/src CONFIG=qemu \ 131 CROSS_COMPILE=$(x86_64_cross_prefix) \ 132 $(patsubst %,bin-x86_64-efi/%.efidrv,$(pxerom_targets)) 133 134# Build scripts can pass compiler/linker flags to the EDK2 135# build tools via the EDK2_BASETOOLS_OPTFLAGS (CFLAGS) and 136# EDK2_BASETOOLS_LDFLAGS (LDFLAGS) environment variables. 137# 138# Example: 139# 140# make -C roms \ 141# EDK2_BASETOOLS_OPTFLAGS='...' \ 142# EDK2_BASETOOLS_LDFLAGS='...' \ 143# efirom 144# 145edk2-basetools: 146 cd edk2/BaseTools && git submodule update --init --force \ 147 Source/C/BrotliCompress/brotli 148 $(MAKE) -C edk2/BaseTools \ 149 PYTHON_COMMAND=$${EDK2_PYTHON_COMMAND:-python3} \ 150 EXTRA_OPTFLAGS='$(EDK2_BASETOOLS_OPTFLAGS)' \ 151 EXTRA_LDFLAGS='$(EDK2_BASETOOLS_LDFLAGS)' 152 153slof: 154 $(MAKE) -C SLOF CROSS=$(powerpc64_cross_prefix) qemu 155 cp SLOF/boot_rom.bin ../pc-bios/slof.bin 156 157u-boot.e500: 158 $(MAKE) -C u-boot O=build-e500 qemu-ppce500_config 159 $(MAKE) -C u-boot CROSS_COMPILE=$(powerpc_cross_prefix) \ 160 O=build-e500 161 $(powerpc_cross_prefix)strip u-boot/build-e500/u-boot -o \ 162 ../pc-bios/u-boot.e500 163 164u-boot.sam460: 165 $(MAKE) -C u-boot-sam460ex Sam460ex_config 166 $(MAKE) -C u-boot-sam460ex CROSS_COMPILE=$(powerpc_cross_prefix) 167 cp u-boot-sam460ex/u-boot.bin ../pc-bios/u-boot-sam460-20100605.bin 168 169skiboot: 170 $(MAKE) -C skiboot CROSS=$(powerpc64_cross_prefix) 171 cp skiboot/skiboot.lid ../pc-bios/skiboot.lid 172 173efi: edk2-basetools 174 $(MAKE) -f Makefile.edk2 175 176opensbi32-generic: 177 $(MAKE) -C opensbi \ 178 CROSS_COMPILE=$(riscv32_cross_prefix) \ 179 PLATFORM="generic" 180 cp opensbi/build/platform/generic/firmware/fw_dynamic.bin ../pc-bios/opensbi-riscv32-generic-fw_dynamic.bin 181 182opensbi64-generic: 183 $(MAKE) -C opensbi \ 184 CROSS_COMPILE=$(riscv64_cross_prefix) \ 185 PLATFORM="generic" 186 cp opensbi/build/platform/generic/firmware/fw_dynamic.bin ../pc-bios/opensbi-riscv64-generic-fw_dynamic.bin 187 188MESON = meson 189NINJA = ninja 190qboot: 191 mkdir -p qboot/build 192 $(MESON) setup $(if $(wildcard qboot/build/meson-private),--wipe,) qboot qboot/build 193 $(NINJA) -C qboot/build 194 cp qboot/build/bios.bin ../pc-bios/qboot.rom 195 196npcm7xx_bootrom: 197 $(MAKE) -C vbootrom CROSS_COMPILE=$(arm_cross_prefix) 198 cp vbootrom/npcm7xx_bootrom.bin ../pc-bios/npcm7xx_bootrom.bin 199 200clean: 201 rm -rf seabios/.config seabios/out seabios/builds 202 $(MAKE) -C sgabios clean 203 rm -f sgabios/.depend 204 $(MAKE) -C ipxe/src veryclean 205 $(MAKE) -C edk2/BaseTools clean 206 $(MAKE) -C SLOF clean 207 rm -rf u-boot/build-e500 208 $(MAKE) -C u-boot-sam460ex distclean 209 $(MAKE) -C skiboot clean 210 $(MAKE) -f Makefile.edk2 clean 211 $(MAKE) -C opensbi clean 212 $(MAKE) -C qboot clean 213 $(MAKE) -C vbootrom clean 214