1 2vgabios_variants := stdvga cirrus vmware qxl isavga virtio bochs-display ramfb 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 37powerpc64_cross_prefix := $(call find-cross-prefix,powerpc64) 38powerpc_cross_prefix := $(call find-cross-prefix,powerpc) 39x86_64_cross_prefix := $(call find-cross-prefix,x86_64) 40riscv32_cross_prefix := $(call find-cross-prefix,riscv32) 41riscv64_cross_prefix := $(call find-cross-prefix,riscv64) 42 43# tag our seabios builds 44SEABIOS_EXTRAVERSION="-prebuilt.qemu.org" 45 46# 47# EfiRom utility is shipped with edk2 / tianocore, in BaseTools/ 48# 49# We need that to combine multiple images (legacy bios, 50# efi ia32, efi x64) into a single rom binary. 51# 52EDK2_EFIROM = edk2/BaseTools/Source/C/bin/EfiRom 53 54default help: 55 @echo "nothing is build by default" 56 @echo "available build targets:" 57 @echo " bios -- update bios.bin (seabios)" 58 @echo " vgabios -- update vgabios binaries (seabios)" 59 @echo " sgabios -- update sgabios binaries" 60 @echo " pxerom -- update nic roms (bios only)" 61 @echo " efirom -- update nic roms (bios+efi)" 62 @echo " slof -- update slof.bin" 63 @echo " skiboot -- update skiboot.lid" 64 @echo " u-boot.e500 -- update u-boot.e500" 65 @echo " u-boot.sam460 -- update u-boot.sam460" 66 @echo " efi -- update UEFI (edk2) platform firmware" 67 @echo " opensbi32-virt -- update OpenSBI for 32-bit virt machine" 68 @echo " opensbi64-virt -- update OpenSBI for 64-bit virt machine" 69 @echo " opensbi64-sifive_u -- update OpenSBI for 64-bit sifive_u machine" 70 @echo " bios-microvm -- update bios-microvm.bin (qboot)" 71 @echo " clean -- delete the files generated by the previous" \ 72 "build targets" 73 74bios: build-seabios-config-seabios-128k build-seabios-config-seabios-256k 75 cp seabios/builds/seabios-128k/bios.bin ../pc-bios/bios.bin 76 cp seabios/builds/seabios-256k/bios.bin ../pc-bios/bios-256k.bin 77 78vgabios seavgabios: $(patsubst %,seavgabios-%,$(vgabios_variants)) 79 80seavgabios-isavga: build-seabios-config-vga-isavga 81 cp seabios/builds/vga-isavga/vgabios.bin ../pc-bios/vgabios.bin 82 83seavgabios-%: build-seabios-config-vga-% 84 cp seabios/builds/vga-$*/vgabios.bin ../pc-bios/vgabios-$*.bin 85 86build-seabios-config-%: config.% 87 mkdir -p seabios/builds/$* 88 cp $< seabios/builds/$*/.config 89 $(MAKE) -C seabios \ 90 EXTRAVERSION=$(SEABIOS_EXTRAVERSION) \ 91 CROSS_PREFIX=$(x86_64_cross_prefix) \ 92 KCONFIG_CONFIG=$(CURDIR)/seabios/builds/$*/.config \ 93 OUT=$(CURDIR)/seabios/builds/$*/ oldnoconfig 94 $(MAKE) -C seabios \ 95 EXTRAVERSION=$(SEABIOS_EXTRAVERSION) \ 96 CROSS_PREFIX=$(x86_64_cross_prefix) \ 97 KCONFIG_CONFIG=$(CURDIR)/seabios/builds/$*/.config \ 98 OUT=$(CURDIR)/seabios/builds/$*/ all 99 100 101.PHONY: sgabios skiboot 102sgabios: 103 $(MAKE) -C sgabios 104 cp sgabios/sgabios.bin ../pc-bios 105 106 107pxerom: $(patsubst %,pxe-rom-%,$(pxerom_variants)) 108 109pxe-rom-%: build-pxe-roms 110 cp ipxe/src/bin/$(VID)$(DID).rom ../pc-bios/pxe-$*.rom 111 112efirom: $(patsubst %,efi-rom-%,$(pxerom_variants)) 113 114efi-rom-%: build-pxe-roms build-efi-roms edk2-basetools 115 $(EDK2_EFIROM) -f "0x$(VID)" -i "0x$(DID)" -l 0x02 \ 116 -b ipxe/src/bin/$(VID)$(DID).rom \ 117 -ec ipxe/src/bin-i386-efi/$(VID)$(DID).efidrv \ 118 -ec ipxe/src/bin-x86_64-efi/$(VID)$(DID).efidrv \ 119 -o ../pc-bios/efi-$*.rom 120 121build-pxe-roms: 122 $(MAKE) -C ipxe/src CONFIG=qemu \ 123 CROSS_COMPILE=$(x86_64_cross_prefix) \ 124 $(patsubst %,bin/%.rom,$(pxerom_targets)) 125 126build-efi-roms: build-pxe-roms 127 $(MAKE) -C ipxe/src CONFIG=qemu \ 128 CROSS_COMPILE=$(x86_64_cross_prefix) \ 129 $(patsubst %,bin-i386-efi/%.efidrv,$(pxerom_targets)) \ 130 $(patsubst %,bin-x86_64-efi/%.efidrv,$(pxerom_targets)) 131 132# Build scripts can pass compiler/linker flags to the EDK2 133# build tools via the EDK2_BASETOOLS_OPTFLAGS (CFLAGS) and 134# EDK2_BASETOOLS_LDFLAGS (LDFLAGS) environment variables. 135# 136# Example: 137# 138# make -C roms \ 139# EDK2_BASETOOLS_OPTFLAGS='...' \ 140# EDK2_BASETOOLS_LDFLAGS='...' \ 141# efirom 142# 143edk2-basetools: 144 $(MAKE) -C edk2/BaseTools \ 145 PYTHON_COMMAND=$${EDK2_PYTHON_COMMAND:-python3} \ 146 EXTRA_OPTFLAGS='$(EDK2_BASETOOLS_OPTFLAGS)' \ 147 EXTRA_LDFLAGS='$(EDK2_BASETOOLS_LDFLAGS)' 148 149slof: 150 $(MAKE) -C SLOF CROSS=$(powerpc64_cross_prefix) qemu 151 cp SLOF/boot_rom.bin ../pc-bios/slof.bin 152 153u-boot.e500: 154 $(MAKE) -C u-boot O=build.e500 qemu-ppce500_config 155 $(MAKE) -C u-boot CROSS_COMPILE=$(powerpc_cross_prefix) \ 156 O=build.e500 157 $(powerpc_cross_prefix)strip u-boot/build.e500/u-boot -o \ 158 ../pc-bios/u-boot.e500 159 160u-boot.sam460: 161 $(MAKE) -C u-boot-sam460ex Sam460ex_config 162 $(MAKE) -C u-boot-sam460ex CROSS_COMPILE=$(powerpc_cross_prefix) 163 cp u-boot-sam460ex/u-boot.bin ../pc-bios/u-boot-sam460-20100605.bin 164 165skiboot: 166 $(MAKE) -C skiboot CROSS=$(powerpc64_cross_prefix) 167 cp skiboot/skiboot.lid ../pc-bios/skiboot.lid 168 169efi: edk2-basetools 170 $(MAKE) -f Makefile.edk2 171 172opensbi32-virt: 173 $(MAKE) -C opensbi \ 174 CROSS_COMPILE=$(riscv32_cross_prefix) \ 175 PLATFORM="qemu/virt" 176 cp opensbi/build/platform/qemu/virt/firmware/fw_jump.bin ../pc-bios/opensbi-riscv32-virt-fw_jump.bin 177 178opensbi64-virt: 179 $(MAKE) -C opensbi \ 180 CROSS_COMPILE=$(riscv64_cross_prefix) \ 181 PLATFORM="qemu/virt" 182 cp opensbi/build/platform/qemu/virt/firmware/fw_jump.bin ../pc-bios/opensbi-riscv64-virt-fw_jump.bin 183 184opensbi64-sifive_u: 185 $(MAKE) -C opensbi \ 186 CROSS_COMPILE=$(riscv64_cross_prefix) \ 187 PLATFORM="sifive/fu540" 188 cp opensbi/build/platform/sifive/fu540/firmware/fw_jump.bin ../pc-bios/opensbi-riscv64-sifive_u-fw_jump.bin 189 190bios-microvm: 191 $(MAKE) -C qboot 192 cp qboot/bios.bin ../pc-bios/bios-microvm.bin 193 194clean: 195 rm -rf seabios/.config seabios/out seabios/builds 196 $(MAKE) -C sgabios clean 197 rm -f sgabios/.depend 198 $(MAKE) -C ipxe/src veryclean 199 $(MAKE) -C edk2/BaseTools clean 200 $(MAKE) -C SLOF clean 201 rm -rf u-boot/build.e500 202 $(MAKE) -C u-boot-sam460ex distclean 203 $(MAKE) -C skiboot clean 204 $(MAKE) -f Makefile.edk2 clean 205 $(MAKE) -C opensbi clean 206 $(MAKE) -C qboot clean 207