![Wu Zhangjin](/assets/img/avatar_default.png)
This patch add missing whitespace after every "+=" in the loongson related part of arch/mips/Makefile. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Cc: linux-mips@linux-mips.org Cc: yanh@lemote.com Cc: huhb@lemote.com Cc: zhangfx@lemote.com Patchwork: http://patchwork.linux-mips.org/patch/827/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
794 lines
25 KiB
Makefile
794 lines
25 KiB
Makefile
#
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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) 1994, 95, 96, 2003 by Ralf Baechle
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# DECStation modifications by Paul M. Antoine, 1996
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# Copyright (C) 2002, 2003, 2004 Maciej W. Rozycki
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#
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# This file is included by the global makefile so that you can add your own
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# architecture-specific flags and dependencies. Remember to do have actions
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# for "archclean" cleaning up for this architecture.
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#
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KBUILD_DEFCONFIG := ip22_defconfig
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#
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# Select the object file format to substitute into the linker script.
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#
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ifdef CONFIG_CPU_LITTLE_ENDIAN
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32bit-tool-archpref = mipsel
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64bit-tool-archpref = mips64el
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32bit-bfd = elf32-tradlittlemips
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64bit-bfd = elf64-tradlittlemips
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32bit-emul = elf32ltsmip
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64bit-emul = elf64ltsmip
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else
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32bit-tool-archpref = mips
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64bit-tool-archpref = mips64
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32bit-bfd = elf32-tradbigmips
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64bit-bfd = elf64-tradbigmips
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32bit-emul = elf32btsmip
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64bit-emul = elf64btsmip
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endif
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ifdef CONFIG_32BIT
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tool-archpref = $(32bit-tool-archpref)
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UTS_MACHINE := mips
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endif
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ifdef CONFIG_64BIT
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tool-archpref = $(64bit-tool-archpref)
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UTS_MACHINE := mips64
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endif
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ifneq ($(SUBARCH),$(ARCH))
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ifeq ($(CROSS_COMPILE),)
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CROSS_COMPILE := $(call cc-cross-prefix, $(tool-archpref)-linux- $(tool-archpref)-linux-gnu- $(tool-archpref)-unknown-linux-gnu-)
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endif
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endif
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ifndef CONFIG_FUNCTION_TRACER
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cflags-y := -ffunction-sections
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endif
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ifdef CONFIG_FUNCTION_GRAPH_TRACER
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ifndef KBUILD_MCOUNT_RA_ADDRESS
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ifeq ($(call cc-option-yn,-mmcount-ra-address), y)
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cflags-y += -mmcount-ra-address -DKBUILD_MCOUNT_RA_ADDRESS
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endif
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endif
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endif
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cflags-y += $(call cc-option, -mno-check-zero-division)
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ifdef CONFIG_32BIT
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ld-emul = $(32bit-emul)
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vmlinux-32 = vmlinux
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vmlinux-64 = vmlinux.64
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cflags-y += -mabi=32
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endif
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ifdef CONFIG_64BIT
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ld-emul = $(64bit-emul)
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vmlinux-32 = vmlinux.32
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vmlinux-64 = vmlinux
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cflags-y += -mabi=64
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endif
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all-$(CONFIG_BOOT_ELF32) := $(vmlinux-32)
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all-$(CONFIG_BOOT_ELF64) := $(vmlinux-64)
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all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlinuz
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#
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# GCC uses -G 0 -mabicalls -fpic as default. We don't want PIC in the kernel
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# code since it only slows down the whole thing. At some point we might make
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# use of global pointer optimizations but their use of $28 conflicts with
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# the current pointer optimization.
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#
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# The DECStation requires an ECOFF kernel for remote booting, other MIPS
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# machines may also. Since BFD is incredibly buggy with respect to
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# crossformat linking we rely on the elf2ecoff tool for format conversion.
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#
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cflags-y += -G 0 -mno-abicalls -fno-pic -pipe
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cflags-y += -msoft-float
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LDFLAGS_vmlinux += -G 0 -static -n -nostdlib
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MODFLAGS += -mlong-calls
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cflags-y += -ffreestanding
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#
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# We explicitly add the endianness specifier if needed, this allows
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# to compile kernels with a toolchain for the other endianness. We
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# carefully avoid to add it redundantly because gcc 3.3/3.4 complains
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# when fed the toolchain default!
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#
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# Certain gcc versions upto gcc 4.1.1 (probably 4.2-subversion as of
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# 2006-10-10 don't properly change the predefined symbols if -EB / -EL
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# are used, so we kludge that here. A bug has been filed at
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# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29413.
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#
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undef-all += -UMIPSEB -U_MIPSEB -U__MIPSEB -U__MIPSEB__
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undef-all += -UMIPSEL -U_MIPSEL -U__MIPSEL -U__MIPSEL__
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predef-be += -DMIPSEB -D_MIPSEB -D__MIPSEB -D__MIPSEB__
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predef-le += -DMIPSEL -D_MIPSEL -D__MIPSEL -D__MIPSEL__
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cflags-$(CONFIG_CPU_BIG_ENDIAN) += $(shell $(CC) -dumpmachine |grep -q 'mips.*el-.*' && echo -EB $(undef-all) $(predef-be))
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cflags-$(CONFIG_CPU_LITTLE_ENDIAN) += $(shell $(CC) -dumpmachine |grep -q 'mips.*el-.*' || echo -EL $(undef-all) $(predef-le))
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cflags-$(CONFIG_CPU_HAS_SMARTMIPS) += $(call cc-option,-msmartmips)
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cflags-$(CONFIG_SB1XXX_CORELIS) += $(call cc-option,-mno-sched-prolog) \
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-fno-omit-frame-pointer
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#
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# CPU-dependent compiler/assembler options for optimization.
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#
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cflags-$(CONFIG_CPU_R3000) += -march=r3000
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cflags-$(CONFIG_CPU_TX39XX) += -march=r3900
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cflags-$(CONFIG_CPU_R6000) += -march=r6000 -Wa,--trap
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cflags-$(CONFIG_CPU_R4300) += -march=r4300 -Wa,--trap
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cflags-$(CONFIG_CPU_VR41XX) += -march=r4100 -Wa,--trap
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cflags-$(CONFIG_CPU_R4X00) += -march=r4600 -Wa,--trap
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cflags-$(CONFIG_CPU_TX49XX) += -march=r4600 -Wa,--trap
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# only gcc >= 4.4 have the loongson-specific support
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cflags-$(CONFIG_CPU_LOONGSON2) += -Wa,--trap
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cflags-$(CONFIG_CPU_LOONGSON2E) += \
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$(call cc-option,-march=loongson2e,-march=r4600)
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cflags-$(CONFIG_CPU_LOONGSON2F) += \
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$(call cc-option,-march=loongson2f,-march=r4600)
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cflags-$(CONFIG_CPU_MIPS32_R1) += $(call cc-option,-march=mips32,-mips32 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
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-Wa,-mips32 -Wa,--trap
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cflags-$(CONFIG_CPU_MIPS32_R2) += $(call cc-option,-march=mips32r2,-mips32r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
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-Wa,-mips32r2 -Wa,--trap
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cflags-$(CONFIG_CPU_MIPS64_R1) += $(call cc-option,-march=mips64,-mips64 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS64) \
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-Wa,-mips64 -Wa,--trap
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cflags-$(CONFIG_CPU_MIPS64_R2) += $(call cc-option,-march=mips64r2,-mips64r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS64) \
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-Wa,-mips64r2 -Wa,--trap
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cflags-$(CONFIG_CPU_R5000) += -march=r5000 -Wa,--trap
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cflags-$(CONFIG_CPU_R5432) += $(call cc-option,-march=r5400,-march=r5000) \
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-Wa,--trap
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cflags-$(CONFIG_CPU_R5500) += $(call cc-option,-march=r5500,-march=r5000) \
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-Wa,--trap
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cflags-$(CONFIG_CPU_NEVADA) += $(call cc-option,-march=rm5200,-march=r5000) \
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-Wa,--trap
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cflags-$(CONFIG_CPU_RM7000) += $(call cc-option,-march=rm7000,-march=r5000) \
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-Wa,--trap
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cflags-$(CONFIG_CPU_RM9000) += $(call cc-option,-march=rm9000,-march=r5000) \
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-Wa,--trap
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cflags-$(CONFIG_CPU_SB1) += $(call cc-option,-march=sb1,-march=r5000) \
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-Wa,--trap
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cflags-$(CONFIG_CPU_R8000) += -march=r8000 -Wa,--trap
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cflags-$(CONFIG_CPU_R10000) += $(call cc-option,-march=r10000,-march=r8000) \
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-Wa,--trap
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cflags-$(CONFIG_CPU_CAVIUM_OCTEON) += $(call cc-option,-march=octeon) -Wa,--trap
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ifeq (,$(findstring march=octeon, $(cflags-$(CONFIG_CPU_CAVIUM_OCTEON))))
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cflags-$(CONFIG_CPU_CAVIUM_OCTEON) += -Wa,-march=octeon
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endif
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cflags-$(CONFIG_CPU_R4000_WORKAROUNDS) += $(call cc-option,-mfix-r4000,)
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cflags-$(CONFIG_CPU_R4400_WORKAROUNDS) += $(call cc-option,-mfix-r4400,)
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cflags-$(CONFIG_CPU_DADDI_WORKAROUNDS) += $(call cc-option,-mno-daddi,)
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ifdef CONFIG_CPU_SB1
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ifdef CONFIG_SB1_PASS_1_WORKAROUNDS
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MODFLAGS += -msb1-pass1-workarounds
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endif
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endif
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#
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# Firmware support
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#
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libs-$(CONFIG_ARC) += arch/mips/fw/arc/
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libs-$(CONFIG_CFE) += arch/mips/fw/cfe/
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libs-$(CONFIG_SNIPROM) += arch/mips/fw/sni/
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libs-y += arch/mips/fw/lib/
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#
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# Kernel compression
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#
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ifdef SYS_SUPPORTS_ZBOOT
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COMPRESSION_FNAME = vmlinuz
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else
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COMPRESSION_FNAME = vmlinux
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endif
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#
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# Board-dependent options and extra files
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#
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#
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# Texas Instruments AR7
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#
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core-$(CONFIG_AR7) += arch/mips/ar7/
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cflags-$(CONFIG_AR7) += -I$(srctree)/arch/mips/include/asm/mach-ar7
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load-$(CONFIG_AR7) += 0xffffffff94100000
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#
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# Acer PICA 61, Mips Magnum 4000 and Olivetti M700.
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#
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core-$(CONFIG_MACH_JAZZ) += arch/mips/jazz/
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cflags-$(CONFIG_MACH_JAZZ) += -I$(srctree)/arch/mips/include/asm/mach-jazz
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load-$(CONFIG_MACH_JAZZ) += 0xffffffff80080000
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#
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# Common Alchemy Au1x00 stuff
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#
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core-$(CONFIG_SOC_AU1X00) += arch/mips/alchemy/common/
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#
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# AMD Alchemy Pb1000 eval board
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#
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core-$(CONFIG_MIPS_PB1000) += arch/mips/alchemy/devboards/
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cflags-$(CONFIG_MIPS_PB1000) += -I$(srctree)/arch/mips/include/asm/mach-pb1x00
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load-$(CONFIG_MIPS_PB1000) += 0xffffffff80100000
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#
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# AMD Alchemy Pb1100 eval board
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#
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core-$(CONFIG_MIPS_PB1100) += arch/mips/alchemy/devboards/
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cflags-$(CONFIG_MIPS_PB1100) += -I$(srctree)/arch/mips/include/asm/mach-pb1x00
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load-$(CONFIG_MIPS_PB1100) += 0xffffffff80100000
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#
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# AMD Alchemy Pb1500 eval board
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#
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core-$(CONFIG_MIPS_PB1500) += arch/mips/alchemy/devboards/
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cflags-$(CONFIG_MIPS_PB1500) += -I$(srctree)/arch/mips/include/asm/mach-pb1x00
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load-$(CONFIG_MIPS_PB1500) += 0xffffffff80100000
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#
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# AMD Alchemy Pb1550 eval board
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#
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core-$(CONFIG_MIPS_PB1550) += arch/mips/alchemy/devboards/
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cflags-$(CONFIG_MIPS_PB1550) += -I$(srctree)/arch/mips/include/asm/mach-pb1x00
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load-$(CONFIG_MIPS_PB1550) += 0xffffffff80100000
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#
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# AMD Alchemy Pb1200 eval board
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#
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core-$(CONFIG_MIPS_PB1200) += arch/mips/alchemy/devboards/
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cflags-$(CONFIG_MIPS_PB1200) += -I$(srctree)/arch/mips/include/asm/mach-pb1x00
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load-$(CONFIG_MIPS_PB1200) += 0xffffffff80100000
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#
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# AMD Alchemy Db1000 eval board
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#
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core-$(CONFIG_MIPS_DB1000) += arch/mips/alchemy/devboards/
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cflags-$(CONFIG_MIPS_DB1000) += -I$(srctree)/arch/mips/include/asm/mach-db1x00
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load-$(CONFIG_MIPS_DB1000) += 0xffffffff80100000
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#
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# AMD Alchemy Db1100 eval board
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#
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core-$(CONFIG_MIPS_DB1100) += arch/mips/alchemy/devboards/
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cflags-$(CONFIG_MIPS_DB1100) += -I$(srctree)/arch/mips/include/asm/mach-db1x00
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load-$(CONFIG_MIPS_DB1100) += 0xffffffff80100000
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#
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# AMD Alchemy Db1500 eval board
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#
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core-$(CONFIG_MIPS_DB1500) += arch/mips/alchemy/devboards/
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cflags-$(CONFIG_MIPS_DB1500) += -I$(srctree)/arch/mips/include/asm/mach-db1x00
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load-$(CONFIG_MIPS_DB1500) += 0xffffffff80100000
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#
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# AMD Alchemy Db1550 eval board
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#
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core-$(CONFIG_MIPS_DB1550) += arch/mips/alchemy/devboards/
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cflags-$(CONFIG_MIPS_DB1550) += -I$(srctree)/arch/mips/include/asm/mach-db1x00
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load-$(CONFIG_MIPS_DB1550) += 0xffffffff80100000
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#
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# AMD Alchemy Db1200 eval board
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#
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core-$(CONFIG_MIPS_DB1200) += arch/mips/alchemy/devboards/
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cflags-$(CONFIG_MIPS_DB1200) += -I$(srctree)/arch/mips/include/asm/mach-db1x00
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load-$(CONFIG_MIPS_DB1200) += 0xffffffff80100000
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#
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# AMD Alchemy Bosporus eval board
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#
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core-$(CONFIG_MIPS_BOSPORUS) += arch/mips/alchemy/devboards/
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cflags-$(CONFIG_MIPS_BOSPORUS) += -I$(srctree)/arch/mips/include/asm/mach-db1x00
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load-$(CONFIG_MIPS_BOSPORUS) += 0xffffffff80100000
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#
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# AMD Alchemy Mirage eval board
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#
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core-$(CONFIG_MIPS_MIRAGE) += arch/mips/alchemy/devboards/
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cflags-$(CONFIG_MIPS_MIRAGE) += -I$(srctree)/arch/mips/include/asm/mach-db1x00
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load-$(CONFIG_MIPS_MIRAGE) += 0xffffffff80100000
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#
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# 4G-Systems eval board
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#
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libs-$(CONFIG_MIPS_MTX1) += arch/mips/alchemy/mtx-1/
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load-$(CONFIG_MIPS_MTX1) += 0xffffffff80100000
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#
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# MyCable eval board
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#
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libs-$(CONFIG_MIPS_XXS1500) += arch/mips/alchemy/xxs1500/
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load-$(CONFIG_MIPS_XXS1500) += 0xffffffff80100000
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# must be last for Alchemy systems for GPIO to work properly
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cflags-$(CONFIG_SOC_AU1X00) += -I$(srctree)/arch/mips/include/asm/mach-au1x00
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#
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# Cobalt Server
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#
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core-$(CONFIG_MIPS_COBALT) += arch/mips/cobalt/
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cflags-$(CONFIG_MIPS_COBALT) += -I$(srctree)/arch/mips/include/asm/mach-cobalt
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load-$(CONFIG_MIPS_COBALT) += 0xffffffff80080000
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#
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# DECstation family
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#
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core-$(CONFIG_MACH_DECSTATION) += arch/mips/dec/
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cflags-$(CONFIG_MACH_DECSTATION)+= -I$(srctree)/arch/mips/include/asm/mach-dec
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libs-$(CONFIG_MACH_DECSTATION) += arch/mips/dec/prom/
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load-$(CONFIG_MACH_DECSTATION) += 0xffffffff80040000
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#
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# Wind River PPMC Board (4KC + GT64120)
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#
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core-$(CONFIG_WR_PPMC) += arch/mips/gt64120/wrppmc/
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cflags-$(CONFIG_WR_PPMC) += -I$(srctree)/arch/mips/include/asm/mach-wrppmc
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load-$(CONFIG_WR_PPMC) += 0xffffffff80100000
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#
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# Loongson family
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#
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core-$(CONFIG_MACH_LOONGSON) += arch/mips/loongson/
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cflags-$(CONFIG_MACH_LOONGSON) += -I$(srctree)/arch/mips/include/asm/mach-loongson \
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-mno-branch-likely
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load-$(CONFIG_LEMOTE_FULOONG2E) += 0xffffffff80100000
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load-$(CONFIG_LEMOTE_MACH2F) += 0xffffffff80200000
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#
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# MIPS Malta board
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#
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core-$(CONFIG_MIPS_MALTA) += arch/mips/mti-malta/
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cflags-$(CONFIG_MIPS_MALTA) += -I$(srctree)/arch/mips/include/asm/mach-malta
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load-$(CONFIG_MIPS_MALTA) += 0xffffffff80100000
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all-$(CONFIG_MIPS_MALTA) := $(COMPRESSION_FNAME).bin
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#
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# MIPS SIM
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#
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core-$(CONFIG_MIPS_SIM) += arch/mips/mipssim/
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cflags-$(CONFIG_MIPS_SIM) += -I$(srctree)/arch/mips/include/asm/mach-mipssim
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load-$(CONFIG_MIPS_SIM) += 0x80100000
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#
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# PMC-Sierra MSP SOCs
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#
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core-$(CONFIG_PMC_MSP) += arch/mips/pmc-sierra/msp71xx/
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cflags-$(CONFIG_PMC_MSP) += -I$(srctree)/arch/mips/include/asm/pmc-sierra/msp71xx \
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-mno-branch-likely
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load-$(CONFIG_PMC_MSP) += 0xffffffff80100000
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#
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# PMC-Sierra Yosemite
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#
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core-$(CONFIG_PMC_YOSEMITE) += arch/mips/pmc-sierra/yosemite/
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cflags-$(CONFIG_PMC_YOSEMITE) += -I$(srctree)/arch/mips/include/asm/mach-yosemite
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load-$(CONFIG_PMC_YOSEMITE) += 0xffffffff80100000
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#
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# LASAT platforms
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#
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core-$(CONFIG_LASAT) += arch/mips/lasat/
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cflags-$(CONFIG_LASAT) += -I$(srctree)/arch/mips/include/asm/mach-lasat
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load-$(CONFIG_LASAT) += 0xffffffff80000000
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#
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# Common VR41xx
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#
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core-$(CONFIG_MACH_VR41XX) += arch/mips/vr41xx/common/
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cflags-$(CONFIG_MACH_VR41XX) += -I$(srctree)/arch/mips/include/asm/mach-vr41xx
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#
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# ZAO Networks Capcella (VR4131)
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#
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load-$(CONFIG_ZAO_CAPCELLA) += 0xffffffff80000000
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#
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# Victor MP-C303/304 (VR4122)
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#
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load-$(CONFIG_VICTOR_MPC30X) += 0xffffffff80001000
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#
|
|
# IBM WorkPad z50 (VR4121)
|
|
#
|
|
core-$(CONFIG_IBM_WORKPAD) += arch/mips/vr41xx/ibm-workpad/
|
|
load-$(CONFIG_IBM_WORKPAD) += 0xffffffff80004000
|
|
|
|
#
|
|
# CASIO CASSIPEIA E-55/65 (VR4111)
|
|
#
|
|
core-$(CONFIG_CASIO_E55) += arch/mips/vr41xx/casio-e55/
|
|
load-$(CONFIG_CASIO_E55) += 0xffffffff80004000
|
|
|
|
#
|
|
# TANBAC VR4131 multichip module(TB0225) and TANBAC VR4131DIMM(TB0229) (VR4131)
|
|
#
|
|
load-$(CONFIG_TANBAC_TB022X) += 0xffffffff80000000
|
|
|
|
# NXP STB225
|
|
core-$(CONFIG_SOC_PNX833X) += arch/mips/nxp/pnx833x/common/
|
|
cflags-$(CONFIG_SOC_PNX833X) += -Iarch/mips/include/asm/mach-pnx833x
|
|
libs-$(CONFIG_NXP_STB220) += arch/mips/nxp/pnx833x/stb22x/
|
|
load-$(CONFIG_NXP_STB220) += 0xffffffff80001000
|
|
libs-$(CONFIG_NXP_STB225) += arch/mips/nxp/pnx833x/stb22x/
|
|
load-$(CONFIG_NXP_STB225) += 0xffffffff80001000
|
|
|
|
#
|
|
# Common NXP PNX8550
|
|
#
|
|
core-$(CONFIG_SOC_PNX8550) += arch/mips/nxp/pnx8550/common/
|
|
cflags-$(CONFIG_SOC_PNX8550) += -I$(srctree)/arch/mips/include/asm/mach-pnx8550
|
|
|
|
#
|
|
# NXP PNX8550 JBS board
|
|
#
|
|
libs-$(CONFIG_PNX8550_JBS) += arch/mips/nxp/pnx8550/jbs/
|
|
#cflags-$(CONFIG_PNX8550_JBS) += -I$(srctree)/arch/mips/include/asm/mach-pnx8550
|
|
load-$(CONFIG_PNX8550_JBS) += 0xffffffff80060000
|
|
|
|
# NXP PNX8550 STB810 board
|
|
#
|
|
libs-$(CONFIG_PNX8550_STB810) += arch/mips/nxp/pnx8550/stb810/
|
|
load-$(CONFIG_PNX8550_STB810) += 0xffffffff80060000
|
|
|
|
#
|
|
# Common NEC EMMAXXX
|
|
#
|
|
core-$(CONFIG_SOC_EMMA2RH) += arch/mips/emma/common/
|
|
cflags-$(CONFIG_SOC_EMMA2RH) += -I$(srctree)/arch/mips/include/asm/mach-emma2rh
|
|
|
|
#
|
|
# NEC EMMA2RH Mark-eins
|
|
#
|
|
core-$(CONFIG_NEC_MARKEINS) += arch/mips/emma/markeins/
|
|
load-$(CONFIG_NEC_MARKEINS) += 0xffffffff88100000
|
|
|
|
#
|
|
# Cisco PowerTV Platform
|
|
#
|
|
core-$(CONFIG_POWERTV) += arch/mips/powertv/
|
|
cflags-$(CONFIG_POWERTV) += -I$(srctree)/arch/mips/include/asm/mach-powertv
|
|
load-$(CONFIG_POWERTV) += 0xffffffff90800000
|
|
|
|
#
|
|
# SGI IP22 (Indy/Indigo2)
|
|
#
|
|
# Set the load address to >= 0xffffffff88069000 if you want to leave space for
|
|
# symmon, 0xffffffff80002000 for production kernels. Note that the value must
|
|
# be aligned to a multiple of the kernel stack size or the handling of the
|
|
# current variable will break so for 64-bit kernels we have to raise the start
|
|
# address by 8kb.
|
|
#
|
|
core-$(CONFIG_SGI_IP22) += arch/mips/sgi-ip22/
|
|
cflags-$(CONFIG_SGI_IP22) += -I$(srctree)/arch/mips/include/asm/mach-ip22
|
|
ifdef CONFIG_32BIT
|
|
load-$(CONFIG_SGI_IP22) += 0xffffffff88002000
|
|
endif
|
|
ifdef CONFIG_64BIT
|
|
load-$(CONFIG_SGI_IP22) += 0xffffffff88004000
|
|
endif
|
|
|
|
#
|
|
# SGI-IP27 (Origin200/2000)
|
|
#
|
|
# Set the load address to >= 0xc000000000300000 if you want to leave space for
|
|
# symmon, 0xc00000000001c000 for production kernels. Note that the value must
|
|
# be 16kb aligned or the handling of the current variable will break.
|
|
#
|
|
ifdef CONFIG_SGI_IP27
|
|
core-$(CONFIG_SGI_IP27) += arch/mips/sgi-ip27/
|
|
cflags-$(CONFIG_SGI_IP27) += -I$(srctree)/arch/mips/include/asm/mach-ip27
|
|
ifdef CONFIG_MAPPED_KERNEL
|
|
load-$(CONFIG_SGI_IP27) += 0xc00000004001c000
|
|
OBJCOPYFLAGS := --change-addresses=0x3fffffff80000000
|
|
dataoffset-$(CONFIG_SGI_IP27) += 0x01000000
|
|
else
|
|
load-$(CONFIG_SGI_IP27) += 0xa80000000001c000
|
|
OBJCOPYFLAGS := --change-addresses=0x57ffffff80000000
|
|
endif
|
|
endif
|
|
|
|
#
|
|
# SGI IP28 (Indigo2 R10k)
|
|
#
|
|
# Set the load address to >= 0xa800000020080000 if you want to leave space for
|
|
# symmon, 0xa800000020004000 for production kernels ? Note that the value must
|
|
# be 16kb aligned or the handling of the current variable will break.
|
|
# Simplified: what IP22 does at 128MB+ in ksegN, IP28 does at 512MB+ in xkphys
|
|
#
|
|
ifdef CONFIG_SGI_IP28
|
|
ifeq ($(call cc-option-yn,-mr10k-cache-barrier=store), n)
|
|
$(error gcc doesn't support needed option -mr10k-cache-barrier=store)
|
|
endif
|
|
endif
|
|
core-$(CONFIG_SGI_IP28) += arch/mips/sgi-ip22/
|
|
cflags-$(CONFIG_SGI_IP28) += -mr10k-cache-barrier=store -I$(srctree)/arch/mips/include/asm/mach-ip28
|
|
load-$(CONFIG_SGI_IP28) += 0xa800000020004000
|
|
|
|
#
|
|
# SGI-IP32 (O2)
|
|
#
|
|
# Set the load address to >= 80069000 if you want to leave space for symmon,
|
|
# 0xffffffff80004000 for production kernels. Note that the value must be aligned to
|
|
# a multiple of the kernel stack size or the handling of the current variable
|
|
# will break.
|
|
#
|
|
core-$(CONFIG_SGI_IP32) += arch/mips/sgi-ip32/
|
|
cflags-$(CONFIG_SGI_IP32) += -I$(srctree)/arch/mips/include/asm/mach-ip32
|
|
load-$(CONFIG_SGI_IP32) += 0xffffffff80004000
|
|
|
|
#
|
|
# Sibyte SB1250/BCM1480 SOC
|
|
#
|
|
# This is a LIB so that it links at the end, and initcalls are later
|
|
# the sequence; but it is built as an object so that modules don't get
|
|
# removed (as happens, even if they have __initcall/module_init)
|
|
#
|
|
core-$(CONFIG_SIBYTE_BCM112X) += arch/mips/sibyte/sb1250/
|
|
core-$(CONFIG_SIBYTE_BCM112X) += arch/mips/sibyte/common/
|
|
cflags-$(CONFIG_SIBYTE_BCM112X) += -I$(srctree)/arch/mips/include/asm/mach-sibyte \
|
|
-DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1250_112x_ALL
|
|
|
|
core-$(CONFIG_SIBYTE_SB1250) += arch/mips/sibyte/sb1250/
|
|
core-$(CONFIG_SIBYTE_SB1250) += arch/mips/sibyte/common/
|
|
cflags-$(CONFIG_SIBYTE_SB1250) += -I$(srctree)/arch/mips/include/asm/mach-sibyte \
|
|
-DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1250_112x_ALL
|
|
|
|
core-$(CONFIG_SIBYTE_BCM1x55) += arch/mips/sibyte/bcm1480/
|
|
core-$(CONFIG_SIBYTE_BCM1x55) += arch/mips/sibyte/common/
|
|
cflags-$(CONFIG_SIBYTE_BCM1x55) += -I$(srctree)/arch/mips/include/asm/mach-sibyte \
|
|
-DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1480_ALL
|
|
|
|
core-$(CONFIG_SIBYTE_BCM1x80) += arch/mips/sibyte/bcm1480/
|
|
core-$(CONFIG_SIBYTE_BCM1x80) += arch/mips/sibyte/common/
|
|
cflags-$(CONFIG_SIBYTE_BCM1x80) += -I$(srctree)/arch/mips/include/asm/mach-sibyte \
|
|
-DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1480_ALL
|
|
|
|
#
|
|
# Sibyte BCM91120x (Carmel) board
|
|
# Sibyte BCM91120C (CRhine) board
|
|
# Sibyte BCM91125C (CRhone) board
|
|
# Sibyte BCM91125E (Rhone) board
|
|
# Sibyte SWARM board
|
|
# Sibyte BCM91x80 (BigSur) board
|
|
#
|
|
core-$(CONFIG_SIBYTE_CARMEL) += arch/mips/sibyte/swarm/
|
|
load-$(CONFIG_SIBYTE_CARMEL) := 0xffffffff80100000
|
|
core-$(CONFIG_SIBYTE_CRHINE) += arch/mips/sibyte/swarm/
|
|
load-$(CONFIG_SIBYTE_CRHINE) := 0xffffffff80100000
|
|
core-$(CONFIG_SIBYTE_CRHONE) += arch/mips/sibyte/swarm/
|
|
load-$(CONFIG_SIBYTE_CRHONE) := 0xffffffff80100000
|
|
core-$(CONFIG_SIBYTE_RHONE) += arch/mips/sibyte/swarm/
|
|
load-$(CONFIG_SIBYTE_RHONE) := 0xffffffff80100000
|
|
core-$(CONFIG_SIBYTE_SENTOSA) += arch/mips/sibyte/swarm/
|
|
load-$(CONFIG_SIBYTE_SENTOSA) := 0xffffffff80100000
|
|
core-$(CONFIG_SIBYTE_SWARM) += arch/mips/sibyte/swarm/
|
|
load-$(CONFIG_SIBYTE_SWARM) := 0xffffffff80100000
|
|
core-$(CONFIG_SIBYTE_BIGSUR) += arch/mips/sibyte/swarm/
|
|
load-$(CONFIG_SIBYTE_BIGSUR) := 0xffffffff80100000
|
|
|
|
#
|
|
# Broadcom BCM47XX boards
|
|
#
|
|
core-$(CONFIG_BCM47XX) += arch/mips/bcm47xx/
|
|
cflags-$(CONFIG_BCM47XX) += -I$(srctree)/arch/mips/include/asm/mach-bcm47xx
|
|
load-$(CONFIG_BCM47XX) := 0xffffffff80001000
|
|
|
|
#
|
|
# Broadcom BCM63XX boards
|
|
#
|
|
core-$(CONFIG_BCM63XX) += arch/mips/bcm63xx/
|
|
cflags-$(CONFIG_BCM63XX) += -I$(srctree)/arch/mips/include/asm/mach-bcm63xx/
|
|
load-$(CONFIG_BCM63XX) := 0xffffffff80010000
|
|
|
|
#
|
|
# SNI RM
|
|
#
|
|
core-$(CONFIG_SNI_RM) += arch/mips/sni/
|
|
cflags-$(CONFIG_SNI_RM) += -I$(srctree)/arch/mips/include/asm/mach-rm
|
|
ifdef CONFIG_CPU_LITTLE_ENDIAN
|
|
load-$(CONFIG_SNI_RM) += 0xffffffff80600000
|
|
else
|
|
load-$(CONFIG_SNI_RM) += 0xffffffff80030000
|
|
endif
|
|
all-$(CONFIG_SNI_RM) := $(COMPRESSION_FNAME).ecoff
|
|
|
|
#
|
|
# Common TXx9
|
|
#
|
|
core-$(CONFIG_MACH_TX39XX) += arch/mips/txx9/generic/
|
|
cflags-$(CONFIG_MACH_TX39XX) += -I$(srctree)/arch/mips/include/asm/mach-tx39xx
|
|
load-$(CONFIG_MACH_TX39XX) += 0xffffffff80050000
|
|
core-$(CONFIG_MACH_TX49XX) += arch/mips/txx9/generic/
|
|
cflags-$(CONFIG_MACH_TX49XX) += -I$(srctree)/arch/mips/include/asm/mach-tx49xx
|
|
load-$(CONFIG_MACH_TX49XX) += 0xffffffff80100000
|
|
|
|
#
|
|
# Toshiba JMR-TX3927 board
|
|
#
|
|
core-$(CONFIG_TOSHIBA_JMR3927) += arch/mips/txx9/jmr3927/
|
|
|
|
#
|
|
# Routerboard 532 board
|
|
#
|
|
core-$(CONFIG_MIKROTIK_RB532) += arch/mips/rb532/
|
|
cflags-$(CONFIG_MIKROTIK_RB532) += -I$(srctree)/arch/mips/include/asm/mach-rc32434
|
|
load-$(CONFIG_MIKROTIK_RB532) += 0xffffffff80101000
|
|
|
|
#
|
|
# Toshiba RBTX49XX boards
|
|
#
|
|
core-$(CONFIG_TOSHIBA_RBTX4927) += arch/mips/txx9/rbtx4927/
|
|
core-$(CONFIG_TOSHIBA_RBTX4938) += arch/mips/txx9/rbtx4938/
|
|
core-$(CONFIG_TOSHIBA_RBTX4939) += arch/mips/txx9/rbtx4939/
|
|
|
|
#
|
|
# Cavium Octeon
|
|
#
|
|
core-$(CONFIG_CPU_CAVIUM_OCTEON) += arch/mips/cavium-octeon/
|
|
cflags-$(CONFIG_CPU_CAVIUM_OCTEON) += -I$(srctree)/arch/mips/include/asm/mach-cavium-octeon
|
|
core-$(CONFIG_CPU_CAVIUM_OCTEON) += arch/mips/cavium-octeon/executive/
|
|
ifdef CONFIG_CAVIUM_OCTEON_2ND_KERNEL
|
|
load-$(CONFIG_CPU_CAVIUM_OCTEON) += 0xffffffff84100000
|
|
else
|
|
load-$(CONFIG_CPU_CAVIUM_OCTEON) += 0xffffffff81100000
|
|
endif
|
|
|
|
cflags-y += -I$(srctree)/arch/mips/include/asm/mach-generic
|
|
drivers-$(CONFIG_PCI) += arch/mips/pci/
|
|
|
|
#
|
|
# Automatically detect the build format. By default we choose
|
|
# the elf format according to the load address.
|
|
# We can always force a build with a 64-bits symbol format by
|
|
# passing 'KBUILD_SYM32=no' option to the make's command line.
|
|
#
|
|
ifdef CONFIG_64BIT
|
|
ifndef KBUILD_SYM32
|
|
ifeq ($(shell expr $(load-y) \< 0xffffffff80000000), 0)
|
|
KBUILD_SYM32 = y
|
|
endif
|
|
endif
|
|
|
|
ifeq ($(KBUILD_SYM32)$(call cc-option-yn,-msym32), yy)
|
|
cflags-y += -msym32 -DKBUILD_64BIT_SYM32
|
|
else
|
|
ifeq ($(CONFIG_CPU_DADDI_WORKAROUNDS), y)
|
|
$(error CONFIG_CPU_DADDI_WORKAROUNDS unsupported without -msym32)
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
KBUILD_AFLAGS += $(cflags-y)
|
|
KBUILD_CFLAGS += $(cflags-y)
|
|
KBUILD_CPPFLAGS += -D"VMLINUX_LOAD_ADDRESS=$(load-y)"
|
|
KBUILD_CPPFLAGS += -D"DATAOFFSET=$(if $(dataoffset-y),$(dataoffset-y),0)"
|
|
|
|
LDFLAGS += -m $(ld-emul)
|
|
|
|
ifdef CONFIG_MIPS
|
|
CHECKFLAGS += $(shell $(CC) $(KBUILD_CFLAGS) -dM -E -xc /dev/null | \
|
|
egrep -vw '__GNUC_(|MINOR_|PATCHLEVEL_)_' | \
|
|
sed -e 's/^\#define /-D/' -e "s/ /='/" -e "s/$$/'/")
|
|
ifdef CONFIG_64BIT
|
|
CHECKFLAGS += -m64
|
|
endif
|
|
endif
|
|
|
|
OBJCOPYFLAGS += --remove-section=.reginfo
|
|
|
|
head-y := arch/mips/kernel/head.o arch/mips/kernel/init_task.o
|
|
|
|
libs-y += arch/mips/lib/
|
|
|
|
core-y += arch/mips/kernel/ arch/mips/mm/ arch/mips/math-emu/
|
|
|
|
drivers-$(CONFIG_OPROFILE) += arch/mips/oprofile/
|
|
|
|
# suspend and hibernation support
|
|
drivers-$(CONFIG_PM) += arch/mips/power/
|
|
|
|
ifdef CONFIG_LASAT
|
|
rom.bin rom.sw: vmlinux
|
|
$(Q)$(MAKE) $(build)=arch/mips/lasat/image $@
|
|
endif
|
|
|
|
#
|
|
# Some machines like the Indy need 32-bit ELF binaries for booting purposes.
|
|
# Other need ECOFF, so we build a 32-bit ELF binary for them which we then
|
|
# convert to ECOFF using elf2ecoff.
|
|
#
|
|
vmlinux.32: vmlinux
|
|
$(OBJCOPY) -O $(32bit-bfd) $(OBJCOPYFLAGS) $< $@
|
|
|
|
#
|
|
# The 64-bit ELF tools are pretty broken so at this time we generate 64-bit
|
|
# ELF files from 32-bit files by conversion.
|
|
#
|
|
vmlinux.64: vmlinux
|
|
$(OBJCOPY) -O $(64bit-bfd) $(OBJCOPYFLAGS) $< $@
|
|
|
|
makeboot =$(Q)$(MAKE) $(build)=arch/mips/boot VMLINUX=$(vmlinux-32) $(1)
|
|
makezboot =$(Q)$(MAKE) $(build)=arch/mips/boot/compressed \
|
|
VMLINUX_LOAD_ADDRESS=$(load-y) 32bit-bfd=$(32bit-bfd) $(1)
|
|
|
|
all: $(all-y)
|
|
|
|
vmlinuz: vmlinux FORCE
|
|
+@$(call makezboot,$@)
|
|
|
|
vmlinuz.bin: vmlinux
|
|
+@$(call makezboot,$@)
|
|
|
|
vmlinuz.ecoff: vmlinux
|
|
+@$(call makezboot,$@)
|
|
|
|
vmlinuz.srec: vmlinux
|
|
+@$(call makezboot,$@)
|
|
|
|
vmlinux.bin: $(vmlinux-32)
|
|
+@$(call makeboot,$@)
|
|
|
|
vmlinux.ecoff: $(vmlinux-32)
|
|
+@$(call makeboot,$@)
|
|
|
|
vmlinux.srec: $(vmlinux-32)
|
|
+@$(call makeboot,$@)
|
|
|
|
CLEAN_FILES += vmlinux.ecoff \
|
|
vmlinux.srec
|
|
|
|
archprepare:
|
|
ifdef CONFIG_MIPS32_N32
|
|
@echo ' Checking missing-syscalls for N32'
|
|
$(Q)$(MAKE) $(build)=. missing-syscalls EXTRA_CFLAGS="-mabi=n32"
|
|
endif
|
|
ifdef CONFIG_MIPS32_O32
|
|
@echo ' Checking missing-syscalls for O32'
|
|
$(Q)$(MAKE) $(build)=. missing-syscalls EXTRA_CFLAGS="-mabi=32"
|
|
endif
|
|
|
|
install:
|
|
$(Q)install -D -m 755 vmlinux $(INSTALL_PATH)/vmlinux-$(KERNELRELEASE)
|
|
$(Q)install -D -m 755 vmlinuz $(INSTALL_PATH)/vmlinuz-$(KERNELRELEASE)
|
|
$(Q)install -D -m 644 .config $(INSTALL_PATH)/config-$(KERNELRELEASE)
|
|
$(Q)install -D -m 644 System.map $(INSTALL_PATH)/System.map-$(KERNELRELEASE)
|
|
|
|
archclean:
|
|
@$(MAKE) $(clean)=arch/mips/boot
|
|
@$(MAKE) $(clean)=arch/mips/boot/compressed
|
|
@$(MAKE) $(clean)=arch/mips/lasat
|
|
|
|
define archhelp
|
|
echo ' install - install kernel into $(INSTALL_PATH)'
|
|
echo ' vmlinux.ecoff - ECOFF boot image'
|
|
echo ' vmlinux.bin - Raw binary boot image'
|
|
echo ' vmlinux.srec - SREC boot image'
|
|
echo ' vmlinuz - Compressed boot(zboot) image'
|
|
echo ' vmlinuz.ecoff - ECOFF zboot image'
|
|
echo ' vmlinuz.bin - Raw binary zboot image'
|
|
echo ' vmlinuz.srec - SREC zboot image'
|
|
echo
|
|
echo ' These will be default as apropriate for a configured platform.'
|
|
endef
|
|
|
|
CLEAN_FILES += vmlinux.32 \
|
|
vmlinux.64 \
|
|
vmlinux.ecoff \
|
|
vmlinuz \
|
|
vmlinuz.ecoff \
|
|
vmlinuz.bin \
|
|
vmlinuz.srec
|