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-----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQEcBAABAgAGBQJhkUvoAAoJELcQ+SIFb8HaQG8H/1pF/zhT+xYAK7dMOYfdyl9R UGgnNGR2kjPDhsAkMHIYWVopP2KFV4kA4TCe8UcEt4GPeWZgGjV8lIaHJa/kdUsH 5tyRYtC8ZtVhJMVJQ8jZYZcTwOqYFFGtCksPq6/j0dHE0Gf+nQStSXNZqi8/XxE9 c3jDg+l7PVwdl7LWFedPVXcflhD5JLrRhyA/17V0INWrqP/MboXGRyq/Yluksw7x C89ZXrgRE+5tN9icfRT4pl/XBpezWQkjuvsyHM9DWOjqICXfng8yeB5MZ/+R2uyF qbXRSGqICOFhRRV9m/L0kypCYYiaZ8bBiYvLeGNggmpUJVMosIDFpS7kiYQavuA= =dnw0 -----END PGP SIGNATURE----- Merge tag 'sh-for-5.16' of git://git.libc.org/linux-sh Pull arch/sh updates from Rich Felker. * tag 'sh-for-5.16' of git://git.libc.org/linux-sh: sh: pgtable-3level: Fix cast to pointer from integer of different size sh: fix READ/WRITE redefinition warnings sh: define __BIG_ENDIAN for math-emu sh: math-emu: drop unused functions sh: fix kconfig unmet dependency warning for FRAME_POINTER sh: Cleanup about SPARSE_IRQ sh: kdump: add some attribute to function maple: fix wrong return value of maple_bus_init(). sh: boot: avoid unneeded rebuilds under arch/sh/boot/compressed/ sh: boot: add intermediate vmlinux.bin* to targets instead of extra-y sh: boards: Fix the cacography in irq.c sh: check return code of request_irq sh: fix trivial misannotations
116 lines
3.3 KiB
Makefile
116 lines
3.3 KiB
Makefile
#
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# arch/sh/boot/Makefile
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#
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# This file is subject to the terms and conditions of the GNU General Public
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# License. See the file "COPYING" in the main directory of this archive
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# for more details.
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#
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# Copyright (C) 1999 Stuart Menefy
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#
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#
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# Assign safe dummy values if these variables are not defined,
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# in order to suppress error message.
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#
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CONFIG_PAGE_OFFSET ?= 0x80000000
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CONFIG_MEMORY_START ?= 0x0c000000
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CONFIG_BOOT_LINK_OFFSET ?= 0x00800000
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CONFIG_ZERO_PAGE_OFFSET ?= 0x00001000
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CONFIG_ENTRY_OFFSET ?= 0x00001000
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CONFIG_PHYSICAL_START ?= $(CONFIG_MEMORY_START)
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suffix-y := bin
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suffix-$(CONFIG_KERNEL_GZIP) := gz
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suffix-$(CONFIG_KERNEL_BZIP2) := bz2
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suffix-$(CONFIG_KERNEL_LZMA) := lzma
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suffix-$(CONFIG_KERNEL_XZ) := xz
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suffix-$(CONFIG_KERNEL_LZO) := lzo
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targets := zImage vmlinux.srec romImage uImage uImage.srec uImage.gz \
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uImage.bz2 uImage.lzma uImage.xz uImage.lzo uImage.bin \
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vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma \
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vmlinux.bin.xz vmlinux.bin.lzo
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subdir- := compressed romimage
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$(obj)/zImage: $(obj)/compressed/vmlinux FORCE
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$(call if_changed,objcopy)
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@echo ' Kernel: $@ is ready'
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$(obj)/compressed/vmlinux: FORCE
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$(Q)$(MAKE) $(build)=$(obj)/compressed $@
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$(obj)/romImage: $(obj)/romimage/vmlinux FORCE
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$(call if_changed,objcopy)
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@echo ' Kernel: $@ is ready'
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$(obj)/romimage/vmlinux: $(obj)/zImage FORCE
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$(Q)$(MAKE) $(build)=$(obj)/romimage $@
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KERNEL_MEMORY := $(shell /bin/bash -c 'printf "0x%08x" \
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$$[$(CONFIG_PHYSICAL_START) & 0x1fffffff]')
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KERNEL_LOAD := $(shell /bin/bash -c 'printf "0x%08x" \
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$$[$(CONFIG_PAGE_OFFSET) + \
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$(KERNEL_MEMORY) + \
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$(CONFIG_ZERO_PAGE_OFFSET)]')
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KERNEL_ENTRY := $(shell /bin/bash -c 'printf "0x%08x" \
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$$[$(CONFIG_PAGE_OFFSET) + \
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$(KERNEL_MEMORY) + \
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$(CONFIG_ZERO_PAGE_OFFSET) + $(CONFIG_ENTRY_OFFSET)]')
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UIMAGE_LOADADDR = $(KERNEL_LOAD)
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UIMAGE_ENTRYADDR = $(KERNEL_ENTRY)
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$(obj)/vmlinux.bin: vmlinux FORCE
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$(call if_changed,objcopy)
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$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE
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$(call if_changed,gzip)
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$(obj)/vmlinux.bin.bz2: $(obj)/vmlinux.bin FORCE
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$(call if_changed,bzip2)
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$(obj)/vmlinux.bin.lzma: $(obj)/vmlinux.bin FORCE
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$(call if_changed,lzma)
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$(obj)/vmlinux.bin.xz: $(obj)/vmlinux.bin FORCE
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$(call if_changed,xzkern)
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$(obj)/vmlinux.bin.lzo: $(obj)/vmlinux.bin FORCE
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$(call if_changed,lzo)
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$(obj)/uImage.bz2: $(obj)/vmlinux.bin.bz2 FORCE
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$(call if_changed,uimage,bzip2)
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$(obj)/uImage.gz: $(obj)/vmlinux.bin.gz FORCE
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$(call if_changed,uimage,gzip)
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$(obj)/uImage.lzma: $(obj)/vmlinux.bin.lzma FORCE
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$(call if_changed,uimage,lzma)
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$(obj)/uImage.xz: $(obj)/vmlinux.bin.xz FORCE
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$(call if_changed,uimage,xz)
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$(obj)/uImage.lzo: $(obj)/vmlinux.bin.lzo FORCE
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$(call if_changed,uimage,lzo)
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$(obj)/uImage.bin: $(obj)/vmlinux.bin FORCE
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$(call if_changed,uimage,none)
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OBJCOPYFLAGS_vmlinux.srec := -I binary -O srec
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$(obj)/vmlinux.srec: $(obj)/compressed/vmlinux FORCE
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$(call if_changed,objcopy)
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OBJCOPYFLAGS_uImage.srec := -I binary -O srec
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$(obj)/uImage.srec: $(obj)/uImage FORCE
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$(call if_changed,objcopy)
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$(obj)/uImage: $(obj)/uImage.$(suffix-y)
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@ln -sf $(notdir $<) $@
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@echo ' Image $@ is ready'
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export CONFIG_PAGE_OFFSET CONFIG_MEMORY_START CONFIG_BOOT_LINK_OFFSET \
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CONFIG_PHYSICAL_START CONFIG_ZERO_PAGE_OFFSET CONFIG_ENTRY_OFFSET \
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KERNEL_MEMORY suffix-y
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