diff options
Diffstat (limited to 'qemu/roms/seabios/Makefile')
| -rw-r--r-- | qemu/roms/seabios/Makefile | 284 |
1 files changed, 0 insertions, 284 deletions
diff --git a/qemu/roms/seabios/Makefile b/qemu/roms/seabios/Makefile deleted file mode 100644 index 4e4092d07..000000000 --- a/qemu/roms/seabios/Makefile +++ /dev/null @@ -1,284 +0,0 @@ -# SeaBIOS build system -# -# Copyright (C) 2008-2012 Kevin O'Connor <kevin@koconnor.net> -# -# This file may be distributed under the terms of the GNU LGPLv3 license. - -# Output directory -OUT=out/ - -# Common command definitions -export HOSTCC := $(CC) -export CONFIG_SHELL := sh -export KCONFIG_AUTOHEADER := autoconf.h -export KCONFIG_CONFIG := $(CURDIR)/.config -export LC_ALL := C -CROSS_PREFIX= -ifneq ($(CROSS_PREFIX),) -CC=$(CROSS_PREFIX)gcc -endif -AS=$(CROSS_PREFIX)as -LD=$(CROSS_PREFIX)ld -OBJCOPY=$(CROSS_PREFIX)objcopy -OBJDUMP=$(CROSS_PREFIX)objdump -STRIP=$(CROSS_PREFIX)strip -PYTHON=python -CPP=cpp -IASL:=iasl -LD32BIT_FLAG:=-melf_i386 - -# Source files -SRCBOTH=misc.c stacks.c output.c string.c block.c cdrom.c disk.c mouse.c kbd.c \ - system.c serial.c clock.c resume.c pnpbios.c vgahooks.c pcibios.c apm.c \ - hw/pci.c hw/timer.c hw/rtc.c hw/dma.c hw/pic.c hw/ps2port.c hw/serialio.c \ - hw/usb.c hw/usb-uhci.c hw/usb-ohci.c hw/usb-ehci.c \ - hw/usb-hid.c hw/usb-msc.c hw/usb-uas.c \ - hw/blockcmd.c hw/floppy.c hw/ata.c hw/ramdisk.c \ - hw/lsi-scsi.c hw/esp-scsi.c hw/megasas.c -SRC16=$(SRCBOTH) -SRC32FLAT=$(SRCBOTH) post.c e820map.c malloc.c romfile.c x86.c optionroms.c \ - pmm.c font.c boot.c bootsplash.c jpeg.c bmp.c tcgbios.c sha1.c \ - hw/ahci.c hw/pvscsi.c hw/usb-xhci.c hw/usb-hub.c hw/sdcard.c \ - fw/coreboot.c fw/lzmadecode.c fw/multiboot.c fw/csm.c fw/biostables.c \ - fw/paravirt.c fw/shadow.c fw/pciinit.c fw/smm.c fw/smp.c fw/mtrr.c fw/xen.c \ - fw/acpi.c fw/mptable.c fw/pirtable.c fw/smbios.c fw/romfile_loader.c \ - hw/virtio-ring.c hw/virtio-pci.c hw/virtio-blk.c hw/virtio-scsi.c \ - hw/tpm_drivers.c -SRC32SEG=string.c output.c pcibios.c apm.c stacks.c hw/pci.c hw/serialio.c -DIRS=src src/hw src/fw vgasrc - -# Default compiler flags -cc-option=$(shell if test -z "`$(1) $(2) -S -o /dev/null -xc /dev/null 2>&1`" \ - ; then echo "$(2)"; else echo "$(3)"; fi ;) - -EXTRAVERSION= - -CPPFLAGS = -P -MD -MT $@ - -COMMONCFLAGS := -I$(OUT) -Isrc -Os -MD -g \ - -Wall -Wno-strict-aliasing -Wold-style-definition \ - $(call cc-option,$(CC),-Wtype-limits,) \ - -m32 -march=i386 -mregparm=3 -mpreferred-stack-boundary=2 \ - -minline-all-stringops -fomit-frame-pointer \ - -freg-struct-return -ffreestanding -fno-delete-null-pointer-checks \ - -ffunction-sections -fdata-sections -fno-common -fno-merge-constants -COMMONCFLAGS += $(call cc-option,$(CC),-nopie,) -COMMONCFLAGS += $(call cc-option,$(CC),-fno-stack-protector,) -COMMONCFLAGS += $(call cc-option,$(CC),-fno-stack-protector-all,) -COMMONCFLAGS += $(call cc-option,$(CC),-fstack-check=no,) -COMMA := , - -CFLAGS32FLAT := $(COMMONCFLAGS) -DMODE16=0 -DMODESEGMENT=0 -CFLAGSSEG := $(COMMONCFLAGS) -DMODESEGMENT=1 -fno-defer-pop \ - $(call cc-option,$(CC),-fno-jump-tables,-DMANUAL_NO_JUMP_TABLE) \ - $(call cc-option,$(CC),-fno-tree-switch-conversion,) -CFLAGS32SEG := $(CFLAGSSEG) -DMODE16=0 -CFLAGS16 := $(CFLAGSSEG) -DMODE16=1 \ - $(call cc-option,$(CC),-m16,-Wa$(COMMA)src/code16gcc.s) \ - $(call cc-option,$(CC),--param large-stack-frame=4,-fno-inline) - -# Run with "make V=1" to see the actual compile commands -ifdef V -Q= -else -Q=@ -MAKEFLAGS += --no-print-directory -endif - -# Default targets --include $(KCONFIG_CONFIG) - -target-y := -target-$(CONFIG_QEMU) += $(OUT)bios.bin -target-$(CONFIG_CSM) += $(OUT)Csm16.bin -target-$(CONFIG_COREBOOT) += $(OUT)bios.bin.elf -target-$(CONFIG_BUILD_VGABIOS) += $(OUT)vgabios.bin - -all: $(target-y) - -# Make definitions -.PHONY : all clean distclean FORCE -.DELETE_ON_ERROR: - - -################ Common build rules - -# Verify the build environment works. -TESTGCC:=$(shell OUT="$(OUT)" CC="$(CC)" LD="$(LD)" IASL="$(IASL)" scripts/test-build.sh) -ifeq "$(TESTGCC)" "-1" -$(error "Please upgrade the build environment") -endif - -ifeq "$(TESTGCC)" "0" -# Use -fwhole-program -CFLAGSWHOLE=-fwhole-program -DWHOLE_PROGRAM -endif - -# Do a whole file compile by textually including all C code. -define whole-compile -@echo " Compiling whole program $3" -$(Q)printf '$(foreach i,$2,#include "$i"\n)' > $3.tmp.c -$(Q)$(CC) -I. $1 $(CFLAGSWHOLE) -c $3.tmp.c -o $3 -endef - -%.strip.o: %.o - @echo " Stripping $@" - $(Q)$(STRIP) $< -o $@ - -$(OUT)%.s: %.c - @echo " Compiling to assembler $@" - $(Q)$(CC) $(CFLAGS16) -S -c $< -o $@ - -$(OUT)%.o: %.c $(OUT)autoconf.h - @echo " Compile checking $@" - $(Q)$(CC) $(CFLAGS32FLAT) -c $< -o $@ - -$(OUT)%.lds: %.lds.S - @echo " Precompiling $@" - $(Q)$(CPP) $(CPPFLAGS) -D__ASSEMBLY__ $< -o $@ - - -################ Main BIOS build rules - -$(OUT)asm-offsets.s: $(OUT)autoconf.h - -$(OUT)asm-offsets.h: $(OUT)src/asm-offsets.s - @echo " Generating offset file $@" - $(Q)./scripts/gen-offsets.sh $< $@ - -$(OUT)ccode16.o: $(OUT)autoconf.h $(patsubst %.c, $(OUT)src/%.o,$(SRC16)) ; $(call whole-compile, $(CFLAGS16), $(addprefix src/, $(SRC16)),$@) - -$(OUT)code32seg.o: $(OUT)autoconf.h $(patsubst %.c, $(OUT)src/%.o,$(SRC32SEG)) ; $(call whole-compile, $(CFLAGS32SEG), $(addprefix src/, $(SRC32SEG)),$@) - -$(OUT)ccode32flat.o: $(OUT)autoconf.h $(patsubst %.c, $(OUT)src/%.o,$(SRC32FLAT)) ; $(call whole-compile, $(CFLAGS32FLAT), $(addprefix src/, $(SRC32FLAT)),$@) - -$(OUT)romlayout.o: src/romlayout.S $(OUT)autoconf.h $(OUT)asm-offsets.h - @echo " Compiling (16bit) $@" - $(Q)$(CC) $(CFLAGS16) -c -D__ASSEMBLY__ $< -o $@ - -$(OUT)romlayout16.lds: $(OUT)ccode32flat.o $(OUT)code32seg.o $(OUT)ccode16.o $(OUT)romlayout.o src/version.c scripts/layoutrom.py scripts/buildversion.py - @echo " Building ld scripts" - $(Q)$(PYTHON) ./scripts/buildversion.py -e "$(EXTRAVERSION)" -t "$(CC);$(AS);$(LD);$(OBJCOPY);$(OBJDUMP);$(STRIP)" $(OUT)autoversion.h - $(Q)$(CC) $(CFLAGS32FLAT) -c src/version.c -o $(OUT)version.o - $(Q)$(LD) $(LD32BIT_FLAG) -r $(OUT)ccode32flat.o $(OUT)version.o -o $(OUT)code32flat.o - $(Q)$(LD) $(LD32BIT_FLAG) -r $(OUT)ccode16.o $(OUT)romlayout.o -o $(OUT)code16.o - $(Q)$(OBJDUMP) -thr $(OUT)code32flat.o > $(OUT)code32flat.o.objdump - $(Q)$(OBJDUMP) -thr $(OUT)code32seg.o > $(OUT)code32seg.o.objdump - $(Q)$(OBJDUMP) -thr $(OUT)code16.o > $(OUT)code16.o.objdump - $(Q)$(PYTHON) ./scripts/layoutrom.py $(OUT)code16.o.objdump $(OUT)code32seg.o.objdump $(OUT)code32flat.o.objdump $(OUT)$(KCONFIG_AUTOHEADER) $(OUT)romlayout16.lds $(OUT)romlayout32seg.lds $(OUT)romlayout32flat.lds - -# These are actually built by scripts/layoutrom.py above, but by pulling them -# into an extra rule we prevent make -j from spawning layoutrom.py 4 times. -$(OUT)romlayout32seg.lds $(OUT)romlayout32flat.lds $(OUT)code32flat.o $(OUT)code16.o: $(OUT)romlayout16.lds - -$(OUT)rom16.o: $(OUT)code16.o $(OUT)romlayout16.lds - @echo " Linking $@" - $(Q)$(LD) -T $(OUT)romlayout16.lds $< -o $@ - -$(OUT)rom32seg.o: $(OUT)code32seg.o $(OUT)romlayout32seg.lds - @echo " Linking $@" - $(Q)$(LD) -T $(OUT)romlayout32seg.lds $< -o $@ - -$(OUT)rom.o: $(OUT)rom16.strip.o $(OUT)rom32seg.strip.o $(OUT)code32flat.o $(OUT)romlayout32flat.lds - @echo " Linking $@" - $(Q)$(LD) -N -T $(OUT)romlayout32flat.lds $(OUT)rom16.strip.o $(OUT)rom32seg.strip.o $(OUT)code32flat.o -o $@ - -$(OUT)bios.bin.prep: $(OUT)rom.o scripts/checkrom.py - @echo " Prepping $@" - $(Q)rm -f $(OUT)bios.bin $(OUT)Csm16.bin $(OUT)bios.bin.elf - $(Q)$(OBJDUMP) -thr $< > $<.objdump - $(Q)$(OBJCOPY) -O binary $< $(OUT)bios.bin.raw - $(Q)$(PYTHON) ./scripts/checkrom.py $<.objdump $(CONFIG_ROM_SIZE) $(OUT)bios.bin.raw $(OUT)bios.bin.prep - -$(OUT)bios.bin: $(OUT)bios.bin.prep - @echo " Creating $@" - $(Q)cp $< $@ - -$(OUT)Csm16.bin: $(OUT)bios.bin.prep - @echo " Creating $@" - $(Q)cp $< $@ - -$(OUT)bios.bin.elf: $(OUT)rom.o $(OUT)bios.bin.prep - @echo " Creating $@" - $(Q)$(STRIP) -R .comment $< -o $(OUT)bios.bin.elf - - -################ VGA build rules - -# VGA src files -SRCVGA=src/output.c src/string.c src/hw/pci.c src/hw/serialio.c \ - vgasrc/vgainit.c vgasrc/vgabios.c vgasrc/vgafb.c \ - vgasrc/vgafonts.c vgasrc/vbe.c \ - vgasrc/stdvga.c vgasrc/stdvgamodes.c vgasrc/stdvgaio.c \ - vgasrc/clext.c vgasrc/bochsvga.c vgasrc/geodevga.c \ - src/fw/coreboot.c vgasrc/cbvga.c - -ifeq "$(CONFIG_VGA_FIXUP_ASM)" "y" -$(OUT)vgaccode16.raw.s: $(OUT)autoconf.h $(patsubst %.c, $(OUT)%.o,$(SRCVGA)) ; $(call whole-compile, $(filter-out -fomit-frame-pointer,$(CFLAGS16)) -fno-omit-frame-pointer -S -Isrc, $(SRCVGA),$@) - -$(OUT)vgaccode16.o: $(OUT)vgaccode16.raw.s scripts/vgafixup.py - @echo " Fixup VGA rom assembler" - $(Q)$(PYTHON) ./scripts/vgafixup.py $< $(OUT)vgaccode16.s - $(Q)$(AS) --32 src/code16gcc.s $(OUT)vgaccode16.s -o $@ -else -$(OUT)vgaccode16.o: $(OUT)autoconf.h $(patsubst %.c, $(OUT)%.o,$(SRCVGA)) ; $(call whole-compile, $(CFLAGS16) -Isrc, $(SRCVGA),$@) -endif - -$(OUT)vgaentry.o: vgasrc/vgaentry.S $(OUT)autoconf.h $(OUT)asm-offsets.h - @echo " Compiling (16bit) $@" - $(Q)$(CC) $(CFLAGS16) -c -D__ASSEMBLY__ $< -o $@ - -$(OUT)vgarom.o: $(OUT)vgaccode16.o $(OUT)vgaentry.o $(OUT)vgasrc/vgalayout.lds vgasrc/vgaversion.c scripts/buildversion.py - @echo " Linking $@" - $(Q)$(PYTHON) ./scripts/buildversion.py -e "$(EXTRAVERSION)" -t "$(CC);$(AS);$(LD);$(OBJCOPY);$(OBJDUMP);$(STRIP)" $(OUT)autovgaversion.h - $(Q)$(CC) $(CFLAGS16) -c vgasrc/vgaversion.c -o $(OUT)vgaversion.o - $(Q)$(LD) --gc-sections -T $(OUT)vgasrc/vgalayout.lds $(OUT)vgaccode16.o $(OUT)vgaentry.o $(OUT)vgaversion.o -o $@ - -$(OUT)vgabios.bin.raw: $(OUT)vgarom.o - @echo " Extracting binary $@" - $(Q)$(OBJCOPY) -O binary $< $@ - -$(OUT)vgabios.bin: $(OUT)vgabios.bin.raw scripts/buildrom.py - @echo " Finalizing rom $@" - $(Q)$(PYTHON) ./scripts/buildrom.py $< $@ - - -################ DSDT build rules - -iasl-option=$(shell if test -z "`$(1) $(2) 2>&1 > /dev/null`" \ - ; then echo "$(2)"; else echo "$(3)"; fi ;) - -$(OUT)%.hex: %.dsl ./scripts/acpi_extract_preprocess.py ./scripts/acpi_extract.py - @echo " Compiling IASL $@" - $(Q)$(CPP) $(CPPFLAGS) $< -o $(OUT)$*.dsl.i.orig - $(Q)$(PYTHON) ./scripts/acpi_extract_preprocess.py $(OUT)$*.dsl.i.orig > $(OUT)$*.dsl.i - $(Q)$(IASL) $(call iasl-option,$(IASL),-Pn,) -vs -l -tc -p $(OUT)$* $(OUT)$*.dsl.i - $(Q)$(PYTHON) ./scripts/acpi_extract.py $(OUT)$*.lst > $(OUT)$*.off - $(Q)cat $(OUT)$*.off > $@ - -$(OUT)src/fw/acpi.o: $(OUT)src/fw/acpi-dsdt.hex $(OUT)src/fw/ssdt-proc.hex $(OUT)src/fw/ssdt-pcihp.hex $(OUT)src/fw/ssdt-misc.hex $(OUT)src/fw/q35-acpi-dsdt.hex - -################ Kconfig rules - -define do-kconfig -$(Q)mkdir -p $(OUT)/scripts/kconfig/lxdialog -$(Q)mkdir -p $(OUT)/include/config -$(Q)mkdir -p $(addprefix $(OUT), $(DIRS)) -$(Q)$(MAKE) -C $(OUT) -f $(CURDIR)/scripts/kconfig/Makefile srctree=$(CURDIR) src=scripts/kconfig obj=scripts/kconfig Q=$(Q) Kconfig=$(CURDIR)/src/Kconfig $1 -endef - -$(OUT)autoconf.h : $(KCONFIG_CONFIG) ; $(call do-kconfig, silentoldconfig) -$(KCONFIG_CONFIG): src/Kconfig vgasrc/Kconfig ; $(call do-kconfig, olddefconfig) -%onfig: ; $(call do-kconfig, $@) -help: ; $(call do-kconfig, $@) - - -################ Generic rules - -clean: - $(Q)rm -rf $(OUT) - -distclean: clean - $(Q)rm -f .config .config.old - --include $(patsubst %,$(OUT)%/*.d,$(DIRS)) |