arm: Generate proper mmc image
* Stub out makebootable like on u-boot * Place haiku_loader.efi at EFI/BOOT/BOOTXXX.EFI * Generate boot.scr for u-boot + EFI * haiku-mmc.image now attempts to auto-boot in qemu-system-arm * Same code paths should roughly apply for arm64,riscv,etc Change-Id: I563ebd77422d9e5dfcfeeedadcbc60471e8a57f4 Reviewed-on: https://review.haiku-os.org/c/haiku/+/2938 Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com> Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
This commit is contained in:
Alexander von Gluck IV
Alex von Gluck IV
parent
90530755d2
commit
398b7899e8
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@ -7,65 +7,141 @@ HAIKU_MMC_LABEL ?= $(HAIKU_DEFAULT_MMC_LABEL) ;
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# SD/mmc image rule
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# requires mtools package on linux
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# Files must be in this order: loader floppyboot everything_else
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rule BuildUBootSDImage image : files
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rule BuildSDImage image : files
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{
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Depends $(image) : $(files) $(TARGET_DEVICE_TREES) ;
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SDIMAGE_BLOCK_SIZE on $(image) = 1048576 ; # 1MiB
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SDIMAGE_MTOOLS_H on $(image) = 255 ;
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SDIMAGE_MTOOLS_S on $(image) = 63 ;
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SDIMAGE_MTOOLS_C on $(image) = 8 ;
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SDIMAGE_SIZE on $(image) = $(HAIKU_BOOT_SDIMAGE_SIZE) ;
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SDIMAGE_BEGIN on $(image) = $(HAIKU_BOOT_SDIMAGE_BEGIN:E=63) ;
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BuildUBootSDImage1 $(image) : $(files) ;
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Depends $(image) : $(files) $(TARGET_DEVICE_TREES) ;
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SDIMAGE_BLOCK_SIZE on $(image) = 1048576 ; # 1MiB
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SDIMAGE_MTOOLS_H on $(image) = 255 ;
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SDIMAGE_MTOOLS_S on $(image) = 63 ;
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SDIMAGE_MTOOLS_C on $(image) = 8 ;
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SDIMAGE_SIZE on $(image) = $(HAIKU_BOOT_SDIMAGE_SIZE) ;
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SDIMAGE_BEGIN on $(image) = $(HAIKU_BOOT_SDIMAGE_BEGIN:E=63) ;
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if $(TARGET_BOOT_PLATFORM) = efi {
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switch $(TARGET_ARCH) {
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case x86_64 :
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EFINAME on $(image) = "BOOTX64.EFI" ;
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case arm :
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EFINAME on $(image) = "BOOTARM.EFI" ;
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case arm64 :
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EFINAME on $(image) = "BOOTAA64.EFI" ;
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case riscv32 :
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EFINAME on $(image) = "BOOTRISCV32.EFI" ;
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case riscv64 :
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EFINAME on $(image) = "BOOTRISCV64.EFI" ;
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case * :
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Exit "Error: Unknown EFI architecture!" ;
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}
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BuildEfiSDImage1 $(image) : $(files) ;
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} else {
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BuildUBootSDImage1 $(image) : $(files) ;
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}
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}
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actions BuildUBootSDImage1
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{
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$(RM) $(1)
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$(RM) $(1).mtools
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$(RM) $(1)
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$(RM) $(1).mtools
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# make an empty image
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dd of=$(1) \
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if=/dev/zero \
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bs=$(SDIMAGE_BLOCK_SIZE) \
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count=$(SDIMAGE_SIZE)
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# generate mtools config
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echo 'drive i: file="$(1)" partition=1 cylinders=$(SDIMAGE_MTOOLS_C)
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heads=$(SDIMAGE_MTOOLS_H) sectors=$(SDIMAGE_MTOOLS_S)
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mformat_only' > $(1).mtools
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# partition it
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MTOOLSRC=$(1).mtools mpartition -b$(SDIMAGE_BEGIN) -cI -T 0xc i:
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# format the image
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MTOOLSRC=$(1).mtools mformat -L 32 -v "HAIKU" i:
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# make an empty image
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dd of=$(1) \
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if=/dev/zero \
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bs=$(SDIMAGE_BLOCK_SIZE) \
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count=$(SDIMAGE_SIZE)
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# generate mtools config
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echo 'drive i: file="$(1)" partition=1 cylinders=$(SDIMAGE_MTOOLS_C)
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heads=$(SDIMAGE_MTOOLS_H) sectors=$(SDIMAGE_MTOOLS_S)
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mformat_only' > $(1).mtools
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# partition it
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MTOOLSRC=$(1).mtools mpartition -b$(SDIMAGE_BEGIN) -cI -T 0xc i:
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# format the image
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MTOOLSRC=$(1).mtools mformat -L 32 -v "HAIKU" i:
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# generate u-boot environment variables
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echo 'os=haiku' > uEnv.txt
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# populate
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$(CP) $(2[2-2]) haiku_loader.ub
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MTOOLSRC=$(1).mtools mcopy haiku_loader.ub i:
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$(RM) haiku_loader.ub
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$(CP) $(2[3-3]) haiku_floppyboot.ub
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MTOOLSRC=$(1).mtools mcopy haiku_floppyboot.ub i:
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$(RM) haiku_floppyboot.ub
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MTOOLSRC=$(1).mtools mcopy $(2[4-]) i:
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MTOOLSRC=$(1).mtools mcopy uEnv.txt i:
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# populate fdts
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MTOOLSRC=$(1).mtools mmd i:\fdt
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MTOOLSRC=$(1).mtools mcopy $(TARGET_DEVICE_TREES[1-]) i:\fdt\
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# list content
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MTOOLSRC=$(1).mtools mdir i:
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MTOOLSRC=$(1).mtools mdir i:\fdt
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# cleanup
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$(RM) $(1).mtools
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$(RM) uEnv.txt
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$(RM) boot.scr
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# Add haiku bootstrap partition to MMC image
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cat $(2[0]) >> $(1)
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# generate u-boot environment variables
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echo 'os=haiku' > uEnv.txt
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echo 'platform=u-boot' >> uEnv.txt
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echo 'loader=haiku_loader.ub' >> uEnv.txt
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# populate
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MTOOLSRC=$(1).mtools mcopy $(2[2-2]) i:/haiku_loader.ub
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MTOOLSRC=$(1).mtools mcopy $(2[3-3]) i:/haiku_floppyboot.ub
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MTOOLSRC=$(1).mtools mcopy $(2[4-]) i:
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MTOOLSRC=$(1).mtools mcopy uEnv.txt i:
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# populate fdts
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MTOOLSRC=$(1).mtools mmd i:/fdt
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MTOOLSRC=$(1).mtools mcopy $(TARGET_DEVICE_TREES[1-]) i:/fdt/
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# list content
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MTOOLSRC=$(1).mtools mdir i:
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MTOOLSRC=$(1).mtools mdir i:/fdt
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# cleanup
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$(RM) $(1).mtools
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$(RM) uEnv.txt
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$(RM) boot.scr
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# Add haiku bootstrap partition to MMC image
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cat $(2[0]) >> $(1)
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}
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actions BuildEfiSDImage1
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{
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$(RM) $(1)
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$(RM) $(1).mtools
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# make an empty image
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dd of=$(1) \
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if=/dev/zero \
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bs=$(SDIMAGE_BLOCK_SIZE) \
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count=$(SDIMAGE_SIZE)
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# generate mtools config
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echo 'drive i: file="$(1)" partition=1 cylinders=$(SDIMAGE_MTOOLS_C)
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heads=$(SDIMAGE_MTOOLS_H) sectors=$(SDIMAGE_MTOOLS_S)
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mformat_only' > $(1).mtools
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# partition it
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MTOOLSRC=$(1).mtools mpartition -b$(SDIMAGE_BEGIN) -cI -T 0xc i:
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# format the image
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MTOOLSRC=$(1).mtools mformat -L 32 -v "HAIKU" i:
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# generate u-boot environment variables
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echo 'os=haiku' > uEnv.txt
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echo 'platform=efi' >> uEnv.txt
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echo "loader=EFI/BOOT/$(EFINAME)" >> uEnv.txt
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# populate
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MTOOLSRC=$(1).mtools mmd i:/EFI
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MTOOLSRC=$(1).mtools mmd i:/EFI/BOOT
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MTOOLSRC=$(1).mtools mcopy $(2[2-2]) i:/EFI/BOOT/$(EFINAME)
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# Not really needed on EFI since we use EFI runtime services.
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#MTOOLSRC=$(1).mtools mcopy $(2[3-3]) i:/haiku_floppyboot.ub
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MTOOLSRC=$(1).mtools mcopy $(2[4-]) i:
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MTOOLSRC=$(1).mtools mcopy uEnv.txt i:
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# populate fdts
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MTOOLSRC=$(1).mtools mmd i:/fdt
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MTOOLSRC=$(1).mtools mcopy $(TARGET_DEVICE_TREES[1-]) i:/fdt/
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# list content
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MTOOLSRC=$(1).mtools mdir i:
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MTOOLSRC=$(1).mtools mdir i:/fdt
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MTOOLSRC=$(1).mtools mdir i:/EFI/BOOT
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# cleanup
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$(RM) $(1).mtools
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$(RM) uEnv.txt
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$(RM) boot.scr
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# Add haiku bootstrap partition to MMC image
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cat $(2[0]) >> $(1)
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}
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for platform in [ MultiBootSubDirSetup ] {
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on $(platform) {
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# SD/mmc image targets
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if $(TARGET_BOOT_PLATFORM) = efi {
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BuildSDImage $(HAIKU_MMC_NAME) :
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$(HAIKU_IMAGE) haiku_loader.$(TARGET_BOOT_PLATFORM) haiku-floppyboot.tgz.$(TARGET_BOOT_PLATFORM) boot.scr ;
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} else {
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BuildSDImage $(HAIKU_MMC_NAME) :
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$(HAIKU_IMAGE) haiku_loader.$(TARGET_BOOT_PLATFORM) haiku-floppyboot.tgz.$(TARGET_BOOT_PLATFORM) boot.scr ;
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}
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}
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}
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# SD/mmc image targets
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BuildUBootSDImage $(HAIKU_MMC_NAME) :
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$(HAIKU_IMAGE) haiku_loader.u-boot haiku-floppyboot.tgz.u-boot boot.scr ;
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#BlessSDImage haiku-$(TARGET_KERNEL_ARCH).mmc ;
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NotFile haiku-mmc-image ;
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Depends haiku-mmc-image : $(HAIKU_MMC_NAME) ;
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@ -0,0 +1,3 @@
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SubDir HAIKU_TOP src bin makebootable platform efi ;
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BinCommand makebootable : makebootable.cpp ;
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@ -0,0 +1,6 @@
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int
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main()
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{
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return 0;
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}
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@ -317,6 +317,12 @@ for platform in [ MultiBootSubDirSetup ] {
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switch $(TARGET_BOOT_PLATFORM) {
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case efi :
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BuildEFILoader haiku_loader.$(TARGET_BOOT_PLATFORM) : boot_loader_$(TARGET_BOOT_PLATFORM) ;
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if $(TARGET_ARCH) = arm || $(TARGET_ARCH) = arm64 {
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BuildUImage haiku-floppyboot.tgz.$(TARGET_BOOT_PLATFORM) : haiku-floppyboot.tgz :
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-A $(TARGET_ARCH) -O linux -T ramdisk -C none
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-n 'Haiku $(TARGET_KERNEL_ARCH) floppyboot' ;
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BuildUImageScript boot.scr : $(HAIKU_MMC_UBOOT_SCRIPT) ;
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}
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case bios_ia32 :
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BuildBiosLoader haiku_loader.$(TARGET_BOOT_PLATFORM) : boot_loader_$(TARGET_BOOT_PLATFORM) ;
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@ -0,0 +1,13 @@
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SubDir HAIKU_TOP src tools makebootable platform efi ;
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SEARCH_SOURCE
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+= [ FDirName $(HAIKU_TOP) src bin makebootable platform efi ] ;
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BuildPlatformMain <build>makebootable :
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makebootable.cpp
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$(hostPlatformSources)
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:
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# $(HOST_LIBBE)
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$(HOST_LIBSTDC++) $(HOST_LIBSUPC++)
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;
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