arch/mips/Makefile - pub/scm/linux/kernel/git/wtarreau/linux-2.4 - Git at Google

 #
 # This file is subject to the terms and conditions of the GNU General Public
 # License.  See the file "COPYING" in the main directory of this archive
 # for more details.
 #
 # Copyright (C) 1994, 1995, 1996 by Ralf Baechle
 # DECStation modifications by Paul M. Antoine, 1996
 # Copyright (C) 2002, 2003, 2004  Maciej W. Rozycki
 #
 # This file is included by the global makefile so that you can add your own
 # architecture-specific flags and dependencies. Remember to do have actions
 # for "archclean" and "archdep" for cleaning up and making dependencies for
 # this architecture
 #

 #
 # Select the object file format to substitute into the linker script.
 #
 ifdef CONFIG_CPU_LITTLE_ENDIAN
 tool-prefix	= mipsel-linux-
 ld-emul		= elf32ltsmip
 else
 tool-prefix	= mips-linux-
 ld-emul		= elf32btsmip
 endif

 ifdef CONFIG_CROSSCOMPILE
 CROSS_COMPILE	= $(tool-prefix)
 endif

 MAKEBOOT = $(MAKE) -C arch/$(ARCH)/boot

 #
 #
 # GCC uses -G 0 -mabicalls -fpic as default.  We don't want PIC in the kernel
 # code since it only slows down the whole thing.  At some point we might make
 # use of global pointer optimizations but their use of $28 conflicts with
 # the current pointer optimization.
 #
 # The DECStation requires an ECOFF kernel for remote booting, other MIPS
 # machines may also.  Since BFD is incredibly buggy with respect to
 # crossformat linking we rely on the elf2ecoff tool for format conversion.
 #
 GCCFLAGS	:= -I $(TOPDIR)/include/asm/gcc
 GCCFLAGS	+= -G 0 -mno-abicalls -fno-pic -pipe
 GCCFLAGS	+= $(call check_gcc, -finline-limit=100000,)
 LINKFLAGS	+= -G 0 -static -n
 MODFLAGS	+= -mlong-calls

 ifdef CONFIG_DEBUG_INFO
 GCCFLAGS	+= -g
 ifdef CONFIG_SB1XXX_CORELIS
 GCCFLAGS	+= -mno-sched-prolog -fno-omit-frame-pointer
 endif
 endif

 #
 # Use: $(call set_gccflags,<cpu0>,<isa0>,<cpu1>,<isa1>,<isa2>)
 #
 # <cpu0>,<isa0> -- preferred CPU and ISA designations (may require
 #                  recent tools)
 # <cpu1>,<isa1> -- fallback CPU and ISA designations (have to work
 #                  with up to the oldest supported tools)
 # <isa2>        -- an ISA designation used as an ABI selector for
 #                  gcc versions that do not support "-mabi=32"
 #                  (depending on the CPU type, either "mips1" or
 #                  "mips2")
 #
 set_gccflags = $(shell \
 while :; do \
 	cpu=$(1); isa=-$(2); \
 	for gcc_opt in -march= -mcpu=; do \
 		$(CC) $$gcc_opt$$cpu $$isa -S -o /dev/null \
 			-xc /dev/null > /dev/null 2>&1 && \
 			break 2; \
 	done; \
 	cpu=$(3); isa=-$(4); \
 	for gcc_opt in -march= -mcpu=; do \
 		$(CC) $$gcc_opt$$cpu $$isa -S -o /dev/null \
 			-xc /dev/null > /dev/null 2>&1 && \
 			break 2; \
 	done; \
 	break; \
 done; \
 gcc_abi=-mabi=32; gcc_cpu=$$cpu; \
 if $(CC) $$gcc_abi -S -o /dev/null -xc /dev/null > /dev/null 2>&1; then \
 	gcc_isa=$$isa; \
 else \
 	gcc_abi=; gcc_isa=-$(5); \
 fi; \
 gas_abi=-Wa,-32; gas_cpu=$$cpu; gas_isa=-Wa,$$isa; \
 while :; do \
 	for gas_opt in -Wa,-march= -Wa,-mcpu=; do \
 		$(CC) $$gas_abi $$gas_opt$$cpu $$gas_isa -Wa,-Z -c \
 			-o /dev/null -xassembler /dev/null > /dev/null 2>&1 && \
 			break 2; \
 	done; \
 	gas_abi=; gas_opt=; gas_cpu=; gas_isa=; \
 	break; \
 done; \
 if test "$$gcc_opt" = -march= && test -n "$$gcc_abi"; then \
 	$(CC) $$gcc_abi $$gcc_opt$$gcc_cpu -S -o /dev/null \
 		-xc /dev/null > /dev/null 2>&1 && \
 		gcc_isa=; \
 fi; \
 echo $$gcc_abi $$gcc_opt$$gcc_cpu $$gcc_isa $$gas_abi $$gas_opt$$gas_cpu $$gas_isa)

 #
 # CPU-dependent compiler/assembler options for optimization.
 #
 ifdef CONFIG_CPU_R3000
 GCCFLAGS	+= $(call set_gccflags,r3000,mips1,r3000,mips1,mips1)
 endif
 ifdef CONFIG_CPU_TX39XX
 GCCFLAGS	+= $(call set_gccflags,r3900,mips1,r3000,mips1,mips1)
 endif
 ifdef CONFIG_CPU_R6000
 GCCFLAGS	+= $(call set_gccflags,r6000,mips2,r6000,mips2,mips2) \
 		   -Wa,--trap
 endif
 ifdef CONFIG_CPU_R4300
 GCCFLAGS	+= $(call set_gccflags,r4300,mips3,r4300,mips3,mips2) \
 		   -Wa,--trap
 endif
 ifdef CONFIG_CPU_VR41XX
 GCCFLAGS	+= $(call set_gccflags,r4100,mips3,r4600,mips3,mips2) \
 		   -Wa,--trap
 endif
 ifdef CONFIG_CPU_R4X00
 GCCFLAGS	+= $(call set_gccflags,r4600,mips3,r4600,mips3,mips2) \
 		   -Wa,--trap
 endif
 ifdef CONFIG_CPU_TX49XX
 GCCFLAGS	+= $(call set_gccflags,r4600,mips3,r4600,mips3,mips2) \
 		   -Wa,--trap
 endif
 ifdef CONFIG_CPU_MIPS32
 GCCFLAGS	+= $(call set_gccflags,mips32,mips32,r4600,mips3,mips2) \
 		   -Wa,--trap
 endif
 ifdef CONFIG_CPU_MIPS64
 GCCFLAGS	+= $(call set_gccflags,mips64,mips64,r4600,mips3,mips2) \
 		   -Wa,--trap
 endif
 ifdef CONFIG_CPU_R5000
 GCCFLAGS	+= $(call set_gccflags,r5000,mips4,r5000,mips4,mips2) \
 		   -Wa,--trap
 endif
 ifdef CONFIG_CPU_R5432
 GCCFLAGS	+= $(call set_gccflags,r5400,mips4,r5000,mips4,mips2) \
 		   -Wa,--trap
 endif
 ifdef CONFIG_CPU_NEVADA
 GCCFLAGS	+= $(call set_gccflags,rm5200,mips4,r5000,mips4,mips2) \
 		   -Wa,--trap
 #GCCFLAGS	+= $(call check_gcc,-mmad,)
 endif
 ifdef CONFIG_CPU_RM7000
 GCCFLAGS	+= $(call set_gccflags,rm7000,mips4,r5000,mips4,mips2) \
 		   -Wa,--trap
 endif
 ifdef CONFIG_CPU_RM9000
 GCCFLAGS	+= $(call set_gccflags,rm9000,mips4,r5000,mips4,mips2) \
 		   -Wa,--trap
 endif
 ifdef CONFIG_CPU_SB1
 GCCFLAGS	+= $(call set_gccflags,sb1,mips64,r5000,mips4,mips2) \
 		   -Wa,--trap
 ifdef CONFIG_SB1_PASS_1_WORKAROUNDS
 MODFLAGS	+= -msb1-pass1-workarounds
 endif
 endif

 AFLAGS		+= $(GCCFLAGS)
 CFLAGS		+= $(GCCFLAGS)

 LD		+= -m $(ld-emul)


 #
 # We unconditionally build the math emulator
 #
 CORE_FILES	+= arch/mips/math-emu/fpu_emulator.o
 SUBDIRS		+= arch/mips/math-emu

 #
 # ramdisk/initrd support
 # You need a compressed ramdisk image, named ramdisk.gz in
 # arch/mips/ramdisk
 #
 ifdef CONFIG_EMBEDDED_RAMDISK
 CORE_FILES	+= arch/mips/ramdisk/ramdisk.o
 SUBDIRS		+= arch/mips/ramdisk
 endif


 #
 # Board-dependent options and extra files
 #

 #
 # Acer PICA 61, Mips Magnum 4000 and Olivetti M700.
 #
 ifdef CONFIG_MIPS_JAZZ
 CORE_FILES	+= arch/mips/jazz/jazz.o
 SUBDIRS		+= arch/mips/jazz arch/mips/arc
 LIBS		+= arch/mips/arc/arclib.a
 LOADADDR	:= 0x80080000
 endif

 #
 # Au1000 (Alchemy Semi PB1000) eval board
 #
 ifdef CONFIG_MIPS_PB1000
 LIBS		+= arch/mips/au1000/pb1000/pb1000.o \
 		   arch/mips/au1000/common/au1000.o
 SUBDIRS		+= arch/mips/au1000/pb1000 arch/mips/au1000/common
 LOADADDR	:= 0x80100000
 endif

 #
 # Au1100 (Alchemy Semi PB1100) eval board
 #
 ifdef CONFIG_MIPS_PB1100
 LIBS          += arch/mips/au1000/pb1100/pb1100.o \
                  arch/mips/au1000/common/au1000.o
 SUBDIRS       += arch/mips/au1000/pb1100 arch/mips/au1000/common
 LOADADDR      += 0x80100000
 endif

 #
 # Au1500 (Alchemy Semi PB1500) eval board
 #
 ifdef CONFIG_MIPS_PB1500
 LIBS		+= arch/mips/au1000/pb1500/pb1500.o \
 		   arch/mips/au1000/common/au1000.o
 SUBDIRS		+= arch/mips/au1000/pb1500 arch/mips/au1000/common
 LOADADDR	:= 0x80100000
 endif

 #
 # Au1x00 (AMD/Alchemy) eval boards
 #
 ifdef CONFIG_MIPS_DB1000
 LIBS          += arch/mips/au1000/db1x00/db1x00.o \
                  arch/mips/au1000/common/au1000.o
 SUBDIRS       += arch/mips/au1000/db1x00 arch/mips/au1000/common
 LOADADDR      += 0x80100000
 endif

 ifdef CONFIG_MIPS_DB1500
 LIBS          += arch/mips/au1000/db1x00/db1x00.o \
                  arch/mips/au1000/common/au1000.o
 SUBDIRS       += arch/mips/au1000/db1x00 arch/mips/au1000/common
 LOADADDR      += 0x80100000
 endif

 ifdef CONFIG_MIPS_DB1550
 LIBS          += arch/mips/au1000/db1x00/db1x00.o \
                  arch/mips/au1000/common/au1000.o
 SUBDIRS       += arch/mips/au1000/db1x00 arch/mips/au1000/common
 LOADADDR      += 0x80100000
 endif

 ifdef CONFIG_MIPS_DB1100
 LIBS          += arch/mips/au1000/db1x00/db1x00.o \
                  arch/mips/au1000/common/au1000.o
 SUBDIRS       += arch/mips/au1000/db1x00 arch/mips/au1000/common
 LOADADDR      += 0x80100000
 endif

 ifdef CONFIG_MIPS_HYDROGEN3
 LIBS          += arch/mips/au1000/hydrogen3/hydrogen3.o \
                  arch/mips/au1000/common/au1000.o
 SUBDIRS       += arch/mips/au1000/hydrogen3 arch/mips/au1000/common
 LOADADDR      += 0x80100000
 endif

 ifdef CONFIG_MIPS_BOSPORUS
 LIBS          += arch/mips/au1000/db1x00/db1x00.o \
                  arch/mips/au1000/common/au1000.o
 SUBDIRS       += arch/mips/au1000/db1x00 arch/mips/au1000/common
 LOADADDR      += 0x80100000
 endif

 ifdef CONFIG_MIPS_MIRAGE
 LIBS          += arch/mips/au1000/db1x00/db1x00.o \
                  arch/mips/au1000/common/au1000.o
 SUBDIRS       += arch/mips/au1000/db1x00 arch/mips/au1000/common
 LOADADDR      += 0x80100000
 endif

 ifdef CONFIG_MIPS_XXS1500
 LIBS          += arch/mips/au1000/xxs1500/xxs1500.o \
                  arch/mips/au1000/common/au1000.o
 SUBDIRS       += arch/mips/au1000/xxs1500 arch/mips/au1000/common
 LOADADDR      += 0x80100000
 endif

 ifdef CONFIG_MIPS_MTX1
 LIBS          += arch/mips/au1000/mtx-1/mtx-1.o \
                  arch/mips/au1000/common/au1000.o
 SUBDIRS       += arch/mips/au1000/mtx-1 arch/mips/au1000/common
 LOADADDR      += 0x80100000
 endif

 ifdef CONFIG_MIPS_PB1550
 LIBS          += arch/mips/au1000/pb1550/pb1550.o \
                  arch/mips/au1000/common/au1000.o
 SUBDIRS       += arch/mips/au1000/pb1550 arch/mips/au1000/common
 LOADADDR      += 0x80100000
 endif


 #
 # Cogent CSB250
 #
 ifdef CONFIG_COGENT_CSB250
 LIBS		+= arch/mips/au1000/csb250/csb250.o \
 		   arch/mips/au1000/common/au1000.o
 SUBDIRS		+= arch/mips/au1000/csb250 arch/mips/au1000/common
 LOADADDR	:= 0x80100000
 endif

 ifdef CONFIG_PCI
 CORE_FILES    += arch/mips/pci/pci-core.o
 SUBDIRS       += arch/mips/pci
 endif

 #
 # Algorithmics P4032
 #
 ifdef CONFIG_ALGOR_P4032
 CORE_FILES	+= arch/mips/algor/algor.o
 SUBDIRS		+= arch/mips/algor
 LOADADDR	:= 0x80000000
 endif

 #
 # Baget/MIPS
 #
 ifdef CONFIG_BAGET_MIPS
 SUBDIRS		+= arch/mips/baget arch/mips/baget/prom
 LIBS		+= arch/mips/baget/baget.a arch/mips/baget/prom/bagetlib.a
 LOADADDR	:= 0x80001000
 endif

 #
 # Cobalt Server
 #
 ifdef CONFIG_MIPS_COBALT
 SUBDIRS		+= arch/mips/cobalt
 CORE_FILES	+= arch/mips/cobalt/cobalt.o
 LOADADDR	:= 0x80080000
 endif

 #
 # DECstation family
 #
 ifdef CONFIG_DECSTATION
 CORE_FILES	+= arch/mips/dec/dec.o
 SUBDIRS		+= arch/mips/dec arch/mips/dec/prom
 LIBS		+= arch/mips/dec/prom/rexlib.a
 LOADADDR	:= 0x80040000
 endif

 #
 # Galileo EV64120 Board
 #
 ifdef CONFIG_MIPS_EV64120
 LIBS		+= arch/mips/gt64120/common/gt64120.o \
 		   arch/mips/gt64120/ev64120/ev64120.o
 SUBDIRS		+= arch/mips/gt64120/common arch/mips/gt64120/ev64120
 LOADADDR	:= 0x80100000
 endif

 #
 # Galileo EV96100 Board
 #
 ifdef CONFIG_MIPS_EV96100
 LIBS		+= arch/mips/galileo-boards/ev96100/ev96100.o
 SUBDIRS		+= arch/mips/galileo-boards/ev96100
 LOADADDR	:= 0x80100000
 endif

 #
 # Globespan IVR eval board with QED 5231 CPU
 #
 ifdef CONFIG_MIPS_IVR
 LIBS		+= arch/mips/ite-boards/ivr/ivr.o \
 		   arch/mips/ite-boards/generic/it8172.o
 SUBDIRS		+= arch/mips/ite-boards/generic arch/mips/ite-boards/ivr
 LOADADDR	:= 0x80100000
 endif

 #
 # HP LaserJet
 #
 ifdef CONFIG_HP_LASERJET
 SUBDIRS		+= arch/mips/hp-lj
 LIBS		+= arch/mips/hp-lj/hp-lj.o
 LOADADDR	:= 0x80030000
 endif

 #
 # ITE 8172 eval board with QED 5231 CPU
 #
 ifdef CONFIG_MIPS_ITE8172
 LIBS		+= arch/mips/ite-boards/qed-4n-s01b/ite.o \
 		   arch/mips/ite-boards/generic/it8172.o
 SUBDIRS		+= arch/mips/ite-boards/generic arch/mips/ite-boards/qed-4n-s01b
 LOADADDR	:= 0x80100000
 endif

 #
 # MIPS Atlas board
 #
 ifdef CONFIG_MIPS_ATLAS
 LIBS		+= arch/mips/mips-boards/atlas/atlas.o \
 		   arch/mips/mips-boards/generic/mipsboards.o
 SUBDIRS		+= arch/mips/mips-boards/generic arch/mips/mips-boards/atlas
 LOADADDR	:= 0x80100000
 endif

 #
 # MIPS Malta board
 #
 ifdef CONFIG_MIPS_MALTA
 LIBS		+= arch/mips/mips-boards/malta/malta.o \
 		   arch/mips/mips-boards/generic/mipsboards.o
 SUBDIRS		+= arch/mips/mips-boards/malta arch/mips/mips-boards/generic
 LOADADDR	:= 0x80100000
 endif

 #
 # MIPS SEAD board
 #
 ifdef CONFIG_MIPS_SEAD
 LIBS		+= arch/mips/mips-boards/sead/sead.o \
 		   arch/mips/mips-boards/generic/mipsboards.o
 SUBDIRS		+= arch/mips/mips-boards/generic arch/mips/mips-boards/sead
 LOADADDR	:= 0x80100000
 endif

 #
 # Momentum Ocelot board
 #
 ifdef CONFIG_MOMENCO_OCELOT
 # The Ocelot setup.o must be linked early - it does the ioremap() for the
 # mips_io_port_base.
 CORE_FILES	+= arch/mips/gt64120/common/gt64120.o \
 		   arch/mips/gt64120/momenco_ocelot/momenco_ocelot.o
 SUBDIRS		+= arch/mips/gt64120/common arch/mips/gt64120/momenco_ocelot
 LOADADDR	:= 0x80100000
 endif

 #
 # Momentum Ocelot-G board
 #
 ifdef CONFIG_MOMENCO_OCELOT_G
 # The Ocelot-G setup.o must be linked early - it does the ioremap() for the
 # mips_io_port_base.
 CORE_FILES	+= arch/mips/momentum/ocelot_g/ocelot_g.o
 SUBDIRS		+= arch/mips/momentum/ocelot_g
 LOADADDR	:= 0x80100000
 endif

 #
 # Momentum Ocelot-C and -CS boards
 #
 ifdef CONFIG_MOMENCO_OCELOT_C
 # The Ocelot-C[S] setup.o must be linked early - it does the ioremap() for the
 # mips_io_port_base.
 CORE_FILES	+= arch/mips/momentum/ocelot_c/ocelot_c.o
 SUBDIRS		+= arch/mips/momentum/ocelot_c
 LOADADDR	:= 0x80100000
 endif

 ifdef CONFIG_PMC_BIG_SUR
 CORE_FILES	+= arch/mips/pmc-sierra/big_sur/big_sur.o
 SUBDIRS		+= arch/mips/pmc-sierra/big_sur
 LOADADDR	:= 0x80100000
 endif

 ifdef CONFIG_PMC_STRETCH
 CORE_FILES	+= arch/mips/pmc-sierra/stretch/stretch.o
 SUBDIRS		+= arch/mips/pmc-sierra/stretch
 LOADADDR	:= 0x80200000
 endif

 ifdef CONFIG_MOMENCO_JAGUAR_ATX
 LIBS		+= arch/mips/momentum/jaguar_atx/jaguar_atx.o
 SUBDIRS		+= arch/mips/momentum/jaguar_atx
 ifdef CONFIG_JAGUAR_DMALOW
 LOADADDR	:= 0x88000000
 else
 LOADADDR	:= 0x80100000
 endif
 endif

 #
 # NEC DDB Vrc-5074
 #
 ifdef CONFIG_DDB5074
 SUBDIRS		+= arch/mips/ddb5xxx/common arch/mips/ddb5xxx/ddb5074
 LIBS		+= arch/mips/ddb5xxx/common/ddb5xxx.o arch/mips/ddb5xxx/ddb5074/ddb5074.o
 LOADADDR	:= 0x80080000
 endif

 #
 # NEC DDB Vrc-5476
 #
 ifdef CONFIG_DDB5476
 SUBDIRS		+= arch/mips/ddb5xxx/common arch/mips/ddb5xxx/ddb5476
 LIBS		+= arch/mips/ddb5xxx/common/ddb5xxx.o \
 		   arch/mips/ddb5xxx/ddb5476/ddb5476.o
 LOADADDR	:= 0x80080000
 endif

 #
 # NEC DDB Vrc-5477
 #
 ifdef CONFIG_DDB5477
 SUBDIRS		+= arch/mips/ddb5xxx/common arch/mips/ddb5xxx/ddb5477
 LIBS		+= arch/mips/ddb5xxx/common/ddb5xxx.o \
 		   arch/mips/ddb5xxx/ddb5477/ddb5477.o
 LOADADDR	:= 0x80100000
 endif

 ifdef CONFIG_LASAT
 LIBS          += arch/mips/lasat/lasatkern.o
 SUBDIRS       += arch/mips/lasat
 LOADADDR      += 0x80000000
 endif
 #
 # NEC Osprey (vr4181) board
 #
 ifdef CONFIG_NEC_OSPREY
 SUBDIRS		+= arch/mips/vr4181/common arch/mips/vr4181/osprey
 LIBS		+= arch/mips/vr4181/common/vr4181.o \
 		   arch/mips/vr4181/osprey/osprey.o
 LOADADDR	:= 0x80002000
 endif

 #
 # NEC Eagle/Hawk (VR4122/VR4131) board
 #
 ifdef CONFIG_NEC_EAGLE
 SUBDIRS		+= arch/mips/vr41xx/common \
 		   arch/mips/vr41xx/nec-eagle
 CORE_FILES	+= arch/mips/vr41xx/common/vr41xx.o \
 		   arch/mips/vr41xx/nec-eagle/eagle.o
 LOADADDR	:= 0x80000000
 endif

 #
 # ZAO Networks Capcella (VR4131)
 #
 ifdef CONFIG_ZAO_CAPCELLA
 SUBDIRS		+= arch/mips/vr41xx/common \
 		   arch/mips/vr41xx/zao-capcella
 CORE_FILES	+= arch/mips/vr41xx/common/vr41xx.o \
 		   arch/mips/vr41xx/zao-capcella/capcella.o
 LOADADDR	:= 0x80000000
 endif

 #
 # Victor MP-C303/304 (VR4122)
 #
 ifdef CONFIG_VICTOR_MPC30X
 SUBDIRS		+= arch/mips/vr41xx/common \
 		   arch/mips/vr41xx/victor-mpc30x
 CORE_FILES	+= arch/mips/vr41xx/common/vr41xx.o \
 		   arch/mips/vr41xx/victor-mpc30x/mpc30x.o
 LOADADDR	:= 0x80001000
 endif

 #
 # IBM WorkPad z50 (VR4121)
 #
 ifdef CONFIG_IBM_WORKPAD
 SUBDIRS		+= arch/mips/vr41xx/common \
 		   arch/mips/vr41xx/ibm-workpad
 CORE_FILES	+= arch/mips/vr41xx/common/vr41xx.o \
 		   arch/mips/vr41xx/ibm-workpad/workpad.o
 LOADADDR	+= 0x80004000
 endif

 #
 # CASIO CASSIPEIA E-55/65 (VR4111)
 #
 ifdef CONFIG_CASIO_E55
 SUBDIRS		+= arch/mips/vr41xx/common \
 		   arch/mips/vr41xx/casio-e55
 CORE_FILES	+= arch/mips/vr41xx/common/vr41xx.o \
 		   arch/mips/vr41xx/casio-e55/e55.o
 LOADADDR	+= 0x80004000
 endif

 #
 # TANBAC TB0226 Mbase (VR4131)
 #
 ifdef CONFIG_TANBAC_TB0226
 SUBDIRS		+= arch/mips/vr41xx/common \
 		   arch/mips/vr41xx/tanbac-tb0226
 CORE_FILES	+= arch/mips/vr41xx/common/vr41xx.o \
 		   arch/mips/vr41xx/tanbac-tb0226/tb0226.o
 LOADADDR	:= 0x80000000
 endif

 #
 # TANBAC TB0229 (VR4131DIMM)
 #
 ifdef CONFIG_TANBAC_TB0229
 SUBDIRS		+= arch/mips/vr41xx/common \
 		   arch/mips/vr41xx/tanbac-tb0229
 CORE_FILES	+= arch/mips/vr41xx/common/vr41xx.o \
 		   arch/mips/vr41xx/tanbac-tb0229/tb0229.o
 LOADADDR	:= 0x80000000
 endif

 #
 # Philips Nino
 #
 ifdef CONFIG_NINO
 CORE_FILES	+= arch/mips/philips/nino/nino.o
 SUBDIRS		+= arch/mips/philips/nino
 LOADADDR	:= 0x80000000
 endif

 #
 # SGI IP22 (Indy/Indigo2)
 #
 ifdef CONFIG_SGI_IP22
 CORE_FILES	+= arch/mips/sgi-ip22/ip22-kern.o
 LIBS		+= arch/mips/arc/arclib.a
 SUBDIRS		+= arch/mips/sgi-ip22 arch/mips/arc
 #
 # Set LOADADDR to >= 0x88069000 if you want to leave space for symmon,
 # 0x88002000 for production kernels.  Note that the value must be
 # 8kb aligned or the handling of the current variable will break.
 #
 LOADADDR	:= 0x88002000
 endif

 #
 # Sibyte SB1250 SOC and Broadcom (SiByte) BCM112x SOCs
 #
 ifneq ($(CONFIG_SIBYTE_SB1250)$(CONFIG_SIBYTE_BCM112X),)
 # 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)
 LIBS		+= arch/mips/sibyte/sb1250/sb1250.o
 SUBDIRS		+= arch/mips/sibyte/sb1250
 LOADADDR	:= 0x80100000
 endif

 #
 # Sibyte boards:
 #
 # BCM91250A (SWARM),
 # BCM91250E (Sentosa),
 # BCM91120C (CRhine),
 # BCM91120x (Carmel),
 # BCM91125C (CRhone),
 # BCM91125E (Rhone).
 #
 ifdef CONFIG_SIBYTE_BOARD
 LIBS		+= arch/mips/sibyte/swarm/sbswarm.a
 SUBDIRS		+= arch/mips/sibyte/swarm
 endif

 #
 # Sibyte CFE firmware
 #
 ifdef CONFIG_SIBYTE_CFE
 LIBS		+= arch/mips/sibyte/cfe/cfe.a
 SUBDIRS		+= arch/mips/sibyte/cfe
 endif

 #
 # SNI RM200 PCI
 #
 ifdef CONFIG_SNI_RM200_PCI
 CORE_FILES	+= arch/mips/sni/sni.o
 SUBDIRS		+= arch/mips/sni arch/mips/arc
 LIBS		+= arch/mips/arc/arclib.a
 LOADADDR	:= 0x80080000
 endif

 #
 # Toshiba JMR-TX3927 board
 #
 ifdef CONFIG_TOSHIBA_JMR3927
 CORE_FILES	+= arch/mips/jmr3927/rbhma3100/jmr3927.o \
 		   arch/mips/jmr3927/common/tx3927.o
 SUBDIRS		+= arch/mips/jmr3927/rbhma3100 arch/mips/jmr3927/common
 LOADADDR	:= 0x80050000
 endif

 #
 # Toshiba RBTX4927 board or
 # Toshiba RBTX4937 board
 #
 ifdef CONFIG_TOSHIBA_RBTX4927
 MIPS           = arch/mips
 CEC            = tx4927
 COMMON         = $(MIPS)/$(CEC)/common
 BOARD          = $(MIPS)/$(CEC)/toshiba_rbtx4927
 LIBS          += $(BOARD)/toshiba_rbtx4927.o $(COMMON)/tx4927.o
 SUBDIRS       += $(BOARD)                    $(COMMON)
 LOADADDR      += 0x80020000
 endif

 #
 # Choosing incompatible machines durings configuration will result in
 # error messages during linking.  Select a default linkscript if
 # none has been choosen above.
 #
 vmlinux: arch/$(ARCH)/ld.script

 arch/$(ARCH)/ld.script: arch/$(ARCH)/ld.script.in arch/$(ARCH)/Makefile
 	sed -e 's/@@LOADADDR@@/$(LOADADDR)/' <$< >$@
 LINKFLAGS	+= -T arch/$(ARCH)/ld.script

 HEAD := arch/mips/kernel/head.o arch/mips/kernel/init_task.o

 SUBDIRS := $(addprefix arch/mips/, tools) $(SUBDIRS) $(addprefix arch/mips/, kernel mm lib)
 CORE_FILES := arch/mips/kernel/kernel.o arch/mips/mm/mm.o $(CORE_FILES)
 LIBS := arch/mips/lib/lib.a $(LIBS)

 ifdef CONFIG_BAGET_MIPS

 BAGETBOOT = $(MAKE) -C arch/$(ARCH)/baget

 balo: vmlinux
 	$(BAGETBOOT) balo

 endif

 ifdef CONFIG_MIPS_EV64120
 gboot: vmlinux
 	$(MAKE) -C arch/$(ARCH)/galileo-boards/ev64120/compressed
 endif

 ifdef CONFIG_LASAT
 rom.bin rom.sw: vmlinux
 	$(MAKE) -C arch/$(ARCH)/lasat/image $@
 endif

 boot: mips-boot

 mips-boot: vmlinux
 	@$(MAKEBOOT) boot

 vmlinux.ecoff: vmlinux
 	@$(MAKEBOOT) $@

 vmlinux.srec: vmlinux
 	@$(MAKEBOOT) $@

 archclean:
 	@$(MAKEBOOT) clean
 	rm -f arch/$(ARCH)/ld.script
 	$(MAKE) -C arch/$(ARCH)/tools clean
 	$(MAKE) -C arch/mips/baget clean
 	$(MAKE) -C arch/mips/lasat clean

 archmrproper:
 	@$(MAKEBOOT) mrproper
 	$(RM) $(TOPDIR)/include/asm-$(ARCH)/offset.h
 	$(MAKE) -C arch/$(ARCH)/tools mrproper

 archdep:
 	if [ ! -f $(TOPDIR)/include/asm-$(ARCH)/offset.h ]; then \
 		touch $(TOPDIR)/include/asm-$(ARCH)/offset.h; \
 	fi;
 	@$(MAKEBOOT) dep
	#
	# This file is subject to the terms and conditions of the GNU General Public
	# License. See the file "COPYING" in the main directory of this archive
	# for more details.
	#
	# Copyright (C) 1994, 1995, 1996 by Ralf Baechle
	# DECStation modifications by Paul M. Antoine, 1996
	# Copyright (C) 2002, 2003, 2004 Maciej W. Rozycki
	#
	# This file is included by the global makefile so that you can add your own
	# architecture-specific flags and dependencies. Remember to do have actions
	# for "archclean" and "archdep" for cleaning up and making dependencies for
	# this architecture
	#

	#
	# Select the object file format to substitute into the linker script.
	#
	ifdef CONFIG_CPU_LITTLE_ENDIAN
	tool-prefix = mipsel-linux-
	ld-emul = elf32ltsmip
	else
	tool-prefix = mips-linux-
	ld-emul = elf32btsmip
	endif

	ifdef CONFIG_CROSSCOMPILE
	CROSS_COMPILE = $(tool-prefix)
	endif

	MAKEBOOT = $(MAKE) -C arch/$(ARCH)/boot

	#
	#
	# GCC uses -G 0 -mabicalls -fpic as default. We don't want PIC in the kernel
	# code since it only slows down the whole thing. At some point we might make
	# use of global pointer optimizations but their use of $28 conflicts with
	# the current pointer optimization.
	#
	# The DECStation requires an ECOFF kernel for remote booting, other MIPS
	# machines may also. Since BFD is incredibly buggy with respect to
	# crossformat linking we rely on the elf2ecoff tool for format conversion.
	#
	GCCFLAGS := -I $(TOPDIR)/include/asm/gcc
	GCCFLAGS += -G 0 -mno-abicalls -fno-pic -pipe
	GCCFLAGS += $(call check_gcc, -finline-limit=100000,)
	LINKFLAGS += -G 0 -static -n
	MODFLAGS += -mlong-calls

	ifdef CONFIG_DEBUG_INFO
	GCCFLAGS += -g
	ifdef CONFIG_SB1XXX_CORELIS
	GCCFLAGS += -mno-sched-prolog -fno-omit-frame-pointer
	endif
	endif

	#
	# Use: $(call set_gccflags,<cpu0>,<isa0>,<cpu1>,<isa1>,<isa2>)
	#
	# <cpu0>,<isa0> -- preferred CPU and ISA designations (may require
	# recent tools)
	# <cpu1>,<isa1> -- fallback CPU and ISA designations (have to work
	# with up to the oldest supported tools)
	# <isa2> -- an ISA designation used as an ABI selector for
	# gcc versions that do not support "-mabi=32"
	# (depending on the CPU type, either "mips1" or
	# "mips2")
	#
	set_gccflags = $(shell \
	while :; do \
	cpu=$(1); isa=-$(2); \
	for gcc_opt in -march= -mcpu=; do \
	$(CC) $$gcc_opt$$cpu $$isa -S -o /dev/null \
	-xc /dev/null > /dev/null 2>&1 && \
	break 2; \
	done; \
	cpu=$(3); isa=-$(4); \
	for gcc_opt in -march= -mcpu=; do \
	$(CC) $$gcc_opt$$cpu $$isa -S -o /dev/null \
	-xc /dev/null > /dev/null 2>&1 && \
	break 2; \
	done; \
	break; \
	done; \
	gcc_abi=-mabi=32; gcc_cpu=$$cpu; \
	if $(CC) $$gcc_abi -S -o /dev/null -xc /dev/null > /dev/null 2>&1; then \
	gcc_isa=$$isa; \
	else \
	gcc_abi=; gcc_isa=-$(5); \
	fi; \
	gas_abi=-Wa,-32; gas_cpu=$$cpu; gas_isa=-Wa,$$isa; \
	while :; do \
	for gas_opt in -Wa,-march= -Wa,-mcpu=; do \
	$(CC) $$gas_abi $$gas_opt$$cpu $$gas_isa -Wa,-Z -c \
	-o /dev/null -xassembler /dev/null > /dev/null 2>&1 && \
	break 2; \
	done; \
	gas_abi=; gas_opt=; gas_cpu=; gas_isa=; \
	break; \
	done; \
	if test "$$gcc_opt" = -march= && test -n "$$gcc_abi"; then \
	$(CC) $$gcc_abi $$gcc_opt$$gcc_cpu -S -o /dev/null \
	-xc /dev/null > /dev/null 2>&1 && \
	gcc_isa=; \
	fi; \
	echo $$gcc_abi $$gcc_opt$$gcc_cpu $$gcc_isa $$gas_abi $$gas_opt$$gas_cpu $$gas_isa)

	#
	# CPU-dependent compiler/assembler options for optimization.
	#
	ifdef CONFIG_CPU_R3000
	GCCFLAGS += $(call set_gccflags,r3000,mips1,r3000,mips1,mips1)
	endif
	ifdef CONFIG_CPU_TX39XX
	GCCFLAGS += $(call set_gccflags,r3900,mips1,r3000,mips1,mips1)
	endif
	ifdef CONFIG_CPU_R6000
	GCCFLAGS += $(call set_gccflags,r6000,mips2,r6000,mips2,mips2) \
	-Wa,--trap
	endif
	ifdef CONFIG_CPU_R4300
	GCCFLAGS += $(call set_gccflags,r4300,mips3,r4300,mips3,mips2) \
	-Wa,--trap
	endif
	ifdef CONFIG_CPU_VR41XX
	GCCFLAGS += $(call set_gccflags,r4100,mips3,r4600,mips3,mips2) \
	-Wa,--trap
	endif
	ifdef CONFIG_CPU_R4X00
	GCCFLAGS += $(call set_gccflags,r4600,mips3,r4600,mips3,mips2) \
	-Wa,--trap
	endif
	ifdef CONFIG_CPU_TX49XX
	GCCFLAGS += $(call set_gccflags,r4600,mips3,r4600,mips3,mips2) \
	-Wa,--trap
	endif
	ifdef CONFIG_CPU_MIPS32
	GCCFLAGS += $(call set_gccflags,mips32,mips32,r4600,mips3,mips2) \
	-Wa,--trap
	endif
	ifdef CONFIG_CPU_MIPS64
	GCCFLAGS += $(call set_gccflags,mips64,mips64,r4600,mips3,mips2) \
	-Wa,--trap
	endif
	ifdef CONFIG_CPU_R5000
	GCCFLAGS += $(call set_gccflags,r5000,mips4,r5000,mips4,mips2) \
	-Wa,--trap
	endif
	ifdef CONFIG_CPU_R5432
	GCCFLAGS += $(call set_gccflags,r5400,mips4,r5000,mips4,mips2) \
	-Wa,--trap
	endif
	ifdef CONFIG_CPU_NEVADA
	GCCFLAGS += $(call set_gccflags,rm5200,mips4,r5000,mips4,mips2) \
	-Wa,--trap
	#GCCFLAGS += $(call check_gcc,-mmad,)
	endif
	ifdef CONFIG_CPU_RM7000
	GCCFLAGS += $(call set_gccflags,rm7000,mips4,r5000,mips4,mips2) \
	-Wa,--trap
	endif
	ifdef CONFIG_CPU_RM9000
	GCCFLAGS += $(call set_gccflags,rm9000,mips4,r5000,mips4,mips2) \
	-Wa,--trap
	endif
	ifdef CONFIG_CPU_SB1
	GCCFLAGS += $(call set_gccflags,sb1,mips64,r5000,mips4,mips2) \
	-Wa,--trap
	ifdef CONFIG_SB1_PASS_1_WORKAROUNDS
	MODFLAGS += -msb1-pass1-workarounds
	endif
	endif

	AFLAGS += $(GCCFLAGS)
	CFLAGS += $(GCCFLAGS)

	LD += -m $(ld-emul)


	#
	# We unconditionally build the math emulator
	#
	CORE_FILES += arch/mips/math-emu/fpu_emulator.o
	SUBDIRS += arch/mips/math-emu

	#
	# ramdisk/initrd support
	# You need a compressed ramdisk image, named ramdisk.gz in
	# arch/mips/ramdisk
	#
	ifdef CONFIG_EMBEDDED_RAMDISK
	CORE_FILES += arch/mips/ramdisk/ramdisk.o
	SUBDIRS += arch/mips/ramdisk
	endif


	#
	# Board-dependent options and extra files
	#

	#
	# Acer PICA 61, Mips Magnum 4000 and Olivetti M700.
	#
	ifdef CONFIG_MIPS_JAZZ
	CORE_FILES += arch/mips/jazz/jazz.o
	SUBDIRS += arch/mips/jazz arch/mips/arc
	LIBS += arch/mips/arc/arclib.a
	LOADADDR := 0x80080000
	endif

	#
	# Au1000 (Alchemy Semi PB1000) eval board
	#
	ifdef CONFIG_MIPS_PB1000
	LIBS += arch/mips/au1000/pb1000/pb1000.o \
	arch/mips/au1000/common/au1000.o
	SUBDIRS += arch/mips/au1000/pb1000 arch/mips/au1000/common
	LOADADDR := 0x80100000
	endif

	#
	# Au1100 (Alchemy Semi PB1100) eval board
	#
	ifdef CONFIG_MIPS_PB1100
	LIBS += arch/mips/au1000/pb1100/pb1100.o \
	arch/mips/au1000/common/au1000.o
	SUBDIRS += arch/mips/au1000/pb1100 arch/mips/au1000/common
	LOADADDR += 0x80100000
	endif

	#
	# Au1500 (Alchemy Semi PB1500) eval board
	#
	ifdef CONFIG_MIPS_PB1500
	LIBS += arch/mips/au1000/pb1500/pb1500.o \
	arch/mips/au1000/common/au1000.o
	SUBDIRS += arch/mips/au1000/pb1500 arch/mips/au1000/common
	LOADADDR := 0x80100000
	endif

	#
	# Au1x00 (AMD/Alchemy) eval boards
	#
	ifdef CONFIG_MIPS_DB1000
	LIBS += arch/mips/au1000/db1x00/db1x00.o \
	arch/mips/au1000/common/au1000.o
	SUBDIRS += arch/mips/au1000/db1x00 arch/mips/au1000/common
	LOADADDR += 0x80100000
	endif

	ifdef CONFIG_MIPS_DB1500
	LIBS += arch/mips/au1000/db1x00/db1x00.o \
	arch/mips/au1000/common/au1000.o
	SUBDIRS += arch/mips/au1000/db1x00 arch/mips/au1000/common
	LOADADDR += 0x80100000
	endif

	ifdef CONFIG_MIPS_DB1550
	LIBS += arch/mips/au1000/db1x00/db1x00.o \
	arch/mips/au1000/common/au1000.o
	SUBDIRS += arch/mips/au1000/db1x00 arch/mips/au1000/common
	LOADADDR += 0x80100000
	endif

	ifdef CONFIG_MIPS_DB1100
	LIBS += arch/mips/au1000/db1x00/db1x00.o \
	arch/mips/au1000/common/au1000.o
	SUBDIRS += arch/mips/au1000/db1x00 arch/mips/au1000/common
	LOADADDR += 0x80100000
	endif

	ifdef CONFIG_MIPS_HYDROGEN3
	LIBS += arch/mips/au1000/hydrogen3/hydrogen3.o \
	arch/mips/au1000/common/au1000.o
	SUBDIRS += arch/mips/au1000/hydrogen3 arch/mips/au1000/common
	LOADADDR += 0x80100000
	endif

	ifdef CONFIG_MIPS_BOSPORUS
	LIBS += arch/mips/au1000/db1x00/db1x00.o \
	arch/mips/au1000/common/au1000.o
	SUBDIRS += arch/mips/au1000/db1x00 arch/mips/au1000/common
	LOADADDR += 0x80100000
	endif

	ifdef CONFIG_MIPS_MIRAGE
	LIBS += arch/mips/au1000/db1x00/db1x00.o \
	arch/mips/au1000/common/au1000.o
	SUBDIRS += arch/mips/au1000/db1x00 arch/mips/au1000/common
	LOADADDR += 0x80100000
	endif

	ifdef CONFIG_MIPS_XXS1500
	LIBS += arch/mips/au1000/xxs1500/xxs1500.o \
	arch/mips/au1000/common/au1000.o
	SUBDIRS += arch/mips/au1000/xxs1500 arch/mips/au1000/common
	LOADADDR += 0x80100000
	endif

	ifdef CONFIG_MIPS_MTX1
	LIBS += arch/mips/au1000/mtx-1/mtx-1.o \
	arch/mips/au1000/common/au1000.o
	SUBDIRS += arch/mips/au1000/mtx-1 arch/mips/au1000/common
	LOADADDR += 0x80100000
	endif

	ifdef CONFIG_MIPS_PB1550
	LIBS += arch/mips/au1000/pb1550/pb1550.o \
	arch/mips/au1000/common/au1000.o
	SUBDIRS += arch/mips/au1000/pb1550 arch/mips/au1000/common
	LOADADDR += 0x80100000
	endif


	#
	# Cogent CSB250
	#
	ifdef CONFIG_COGENT_CSB250
	LIBS += arch/mips/au1000/csb250/csb250.o \
	arch/mips/au1000/common/au1000.o
	SUBDIRS += arch/mips/au1000/csb250 arch/mips/au1000/common
	LOADADDR := 0x80100000
	endif

	ifdef CONFIG_PCI
	CORE_FILES += arch/mips/pci/pci-core.o
	SUBDIRS += arch/mips/pci
	endif

	#
	# Algorithmics P4032
	#
	ifdef CONFIG_ALGOR_P4032
	CORE_FILES += arch/mips/algor/algor.o
	SUBDIRS += arch/mips/algor
	LOADADDR := 0x80000000
	endif

	#
	# Baget/MIPS
	#
	ifdef CONFIG_BAGET_MIPS
	SUBDIRS += arch/mips/baget arch/mips/baget/prom
	LIBS += arch/mips/baget/baget.a arch/mips/baget/prom/bagetlib.a
	LOADADDR := 0x80001000
	endif

	#
	# Cobalt Server
	#
	ifdef CONFIG_MIPS_COBALT
	SUBDIRS += arch/mips/cobalt
	CORE_FILES += arch/mips/cobalt/cobalt.o
	LOADADDR := 0x80080000
	endif

	#
	# DECstation family
	#
	ifdef CONFIG_DECSTATION
	CORE_FILES += arch/mips/dec/dec.o
	SUBDIRS += arch/mips/dec arch/mips/dec/prom
	LIBS += arch/mips/dec/prom/rexlib.a
	LOADADDR := 0x80040000
	endif

	#
	# Galileo EV64120 Board
	#
	ifdef CONFIG_MIPS_EV64120
	LIBS += arch/mips/gt64120/common/gt64120.o \
	arch/mips/gt64120/ev64120/ev64120.o
	SUBDIRS += arch/mips/gt64120/common arch/mips/gt64120/ev64120
	LOADADDR := 0x80100000
	endif

	#
	# Galileo EV96100 Board
	#
	ifdef CONFIG_MIPS_EV96100
	LIBS += arch/mips/galileo-boards/ev96100/ev96100.o
	SUBDIRS += arch/mips/galileo-boards/ev96100
	LOADADDR := 0x80100000
	endif

	#
	# Globespan IVR eval board with QED 5231 CPU
	#
	ifdef CONFIG_MIPS_IVR
	LIBS += arch/mips/ite-boards/ivr/ivr.o \
	arch/mips/ite-boards/generic/it8172.o
	SUBDIRS += arch/mips/ite-boards/generic arch/mips/ite-boards/ivr
	LOADADDR := 0x80100000
	endif

	#
	# HP LaserJet
	#
	ifdef CONFIG_HP_LASERJET
	SUBDIRS += arch/mips/hp-lj
	LIBS += arch/mips/hp-lj/hp-lj.o
	LOADADDR := 0x80030000
	endif

	#
	# ITE 8172 eval board with QED 5231 CPU
	#
	ifdef CONFIG_MIPS_ITE8172
	LIBS += arch/mips/ite-boards/qed-4n-s01b/ite.o \
	arch/mips/ite-boards/generic/it8172.o
	SUBDIRS += arch/mips/ite-boards/generic arch/mips/ite-boards/qed-4n-s01b
	LOADADDR := 0x80100000
	endif

	#
	# MIPS Atlas board
	#
	ifdef CONFIG_MIPS_ATLAS
	LIBS += arch/mips/mips-boards/atlas/atlas.o \
	arch/mips/mips-boards/generic/mipsboards.o
	SUBDIRS += arch/mips/mips-boards/generic arch/mips/mips-boards/atlas
	LOADADDR := 0x80100000
	endif

	#
	# MIPS Malta board
	#
	ifdef CONFIG_MIPS_MALTA
	LIBS += arch/mips/mips-boards/malta/malta.o \
	arch/mips/mips-boards/generic/mipsboards.o
	SUBDIRS += arch/mips/mips-boards/malta arch/mips/mips-boards/generic
	LOADADDR := 0x80100000
	endif

	#
	# MIPS SEAD board
	#
	ifdef CONFIG_MIPS_SEAD
	LIBS += arch/mips/mips-boards/sead/sead.o \
	arch/mips/mips-boards/generic/mipsboards.o
	SUBDIRS += arch/mips/mips-boards/generic arch/mips/mips-boards/sead
	LOADADDR := 0x80100000
	endif

	#
	# Momentum Ocelot board
	#
	ifdef CONFIG_MOMENCO_OCELOT
	# The Ocelot setup.o must be linked early - it does the ioremap() for the
	# mips_io_port_base.
	CORE_FILES += arch/mips/gt64120/common/gt64120.o \
	arch/mips/gt64120/momenco_ocelot/momenco_ocelot.o
	SUBDIRS += arch/mips/gt64120/common arch/mips/gt64120/momenco_ocelot
	LOADADDR := 0x80100000
	endif

	#
	# Momentum Ocelot-G board
	#
	ifdef CONFIG_MOMENCO_OCELOT_G
	# The Ocelot-G setup.o must be linked early - it does the ioremap() for the
	# mips_io_port_base.
	CORE_FILES += arch/mips/momentum/ocelot_g/ocelot_g.o
	SUBDIRS += arch/mips/momentum/ocelot_g
	LOADADDR := 0x80100000
	endif

	#
	# Momentum Ocelot-C and -CS boards
	#
	ifdef CONFIG_MOMENCO_OCELOT_C
	# The Ocelot-C[S] setup.o must be linked early - it does the ioremap() for the
	# mips_io_port_base.
	CORE_FILES += arch/mips/momentum/ocelot_c/ocelot_c.o
	SUBDIRS += arch/mips/momentum/ocelot_c
	LOADADDR := 0x80100000
	endif

	ifdef CONFIG_PMC_BIG_SUR
	CORE_FILES += arch/mips/pmc-sierra/big_sur/big_sur.o
	SUBDIRS += arch/mips/pmc-sierra/big_sur
	LOADADDR := 0x80100000
	endif

	ifdef CONFIG_PMC_STRETCH
	CORE_FILES += arch/mips/pmc-sierra/stretch/stretch.o
	SUBDIRS += arch/mips/pmc-sierra/stretch
	LOADADDR := 0x80200000
	endif

	ifdef CONFIG_MOMENCO_JAGUAR_ATX
	LIBS += arch/mips/momentum/jaguar_atx/jaguar_atx.o
	SUBDIRS += arch/mips/momentum/jaguar_atx
	ifdef CONFIG_JAGUAR_DMALOW
	LOADADDR := 0x88000000
	else
	LOADADDR := 0x80100000
	endif
	endif

	#
	# NEC DDB Vrc-5074
	#
	ifdef CONFIG_DDB5074
	SUBDIRS += arch/mips/ddb5xxx/common arch/mips/ddb5xxx/ddb5074
	LIBS += arch/mips/ddb5xxx/common/ddb5xxx.o arch/mips/ddb5xxx/ddb5074/ddb5074.o
	LOADADDR := 0x80080000
	endif

	#
	# NEC DDB Vrc-5476
	#
	ifdef CONFIG_DDB5476
	SUBDIRS += arch/mips/ddb5xxx/common arch/mips/ddb5xxx/ddb5476
	LIBS += arch/mips/ddb5xxx/common/ddb5xxx.o \
	arch/mips/ddb5xxx/ddb5476/ddb5476.o
	LOADADDR := 0x80080000
	endif

	#
	# NEC DDB Vrc-5477
	#
	ifdef CONFIG_DDB5477
	SUBDIRS += arch/mips/ddb5xxx/common arch/mips/ddb5xxx/ddb5477
	LIBS += arch/mips/ddb5xxx/common/ddb5xxx.o \
	arch/mips/ddb5xxx/ddb5477/ddb5477.o
	LOADADDR := 0x80100000
	endif

	ifdef CONFIG_LASAT
	LIBS += arch/mips/lasat/lasatkern.o
	SUBDIRS += arch/mips/lasat
	LOADADDR += 0x80000000
	endif
	#
	# NEC Osprey (vr4181) board
	#
	ifdef CONFIG_NEC_OSPREY
	SUBDIRS += arch/mips/vr4181/common arch/mips/vr4181/osprey
	LIBS += arch/mips/vr4181/common/vr4181.o \
	arch/mips/vr4181/osprey/osprey.o
	LOADADDR := 0x80002000
	endif

	#
	# NEC Eagle/Hawk (VR4122/VR4131) board
	#
	ifdef CONFIG_NEC_EAGLE
	SUBDIRS += arch/mips/vr41xx/common \
	arch/mips/vr41xx/nec-eagle
	CORE_FILES += arch/mips/vr41xx/common/vr41xx.o \
	arch/mips/vr41xx/nec-eagle/eagle.o
	LOADADDR := 0x80000000
	endif

	#
	# ZAO Networks Capcella (VR4131)
	#
	ifdef CONFIG_ZAO_CAPCELLA
	SUBDIRS += arch/mips/vr41xx/common \
	arch/mips/vr41xx/zao-capcella
	CORE_FILES += arch/mips/vr41xx/common/vr41xx.o \
	arch/mips/vr41xx/zao-capcella/capcella.o
	LOADADDR := 0x80000000
	endif

	#
	# Victor MP-C303/304 (VR4122)
	#
	ifdef CONFIG_VICTOR_MPC30X
	SUBDIRS += arch/mips/vr41xx/common \
	arch/mips/vr41xx/victor-mpc30x
	CORE_FILES += arch/mips/vr41xx/common/vr41xx.o \
	arch/mips/vr41xx/victor-mpc30x/mpc30x.o
	LOADADDR := 0x80001000
	endif

	#
	# IBM WorkPad z50 (VR4121)
	#
	ifdef CONFIG_IBM_WORKPAD
	SUBDIRS += arch/mips/vr41xx/common \
	arch/mips/vr41xx/ibm-workpad
	CORE_FILES += arch/mips/vr41xx/common/vr41xx.o \
	arch/mips/vr41xx/ibm-workpad/workpad.o
	LOADADDR += 0x80004000
	endif

	#
	# CASIO CASSIPEIA E-55/65 (VR4111)
	#
	ifdef CONFIG_CASIO_E55
	SUBDIRS += arch/mips/vr41xx/common \
	arch/mips/vr41xx/casio-e55
	CORE_FILES += arch/mips/vr41xx/common/vr41xx.o \
	arch/mips/vr41xx/casio-e55/e55.o
	LOADADDR += 0x80004000
	endif

	#
	# TANBAC TB0226 Mbase (VR4131)
	#
	ifdef CONFIG_TANBAC_TB0226
	SUBDIRS += arch/mips/vr41xx/common \
	arch/mips/vr41xx/tanbac-tb0226
	CORE_FILES += arch/mips/vr41xx/common/vr41xx.o \
	arch/mips/vr41xx/tanbac-tb0226/tb0226.o
	LOADADDR := 0x80000000
	endif

	#
	# TANBAC TB0229 (VR4131DIMM)
	#
	ifdef CONFIG_TANBAC_TB0229
	SUBDIRS += arch/mips/vr41xx/common \
	arch/mips/vr41xx/tanbac-tb0229
	CORE_FILES += arch/mips/vr41xx/common/vr41xx.o \
	arch/mips/vr41xx/tanbac-tb0229/tb0229.o
	LOADADDR := 0x80000000
	endif

	#
	# Philips Nino
	#
	ifdef CONFIG_NINO
	CORE_FILES += arch/mips/philips/nino/nino.o
	SUBDIRS += arch/mips/philips/nino
	LOADADDR := 0x80000000
	endif

	#
	# SGI IP22 (Indy/Indigo2)
	#
	ifdef CONFIG_SGI_IP22
	CORE_FILES += arch/mips/sgi-ip22/ip22-kern.o
	LIBS += arch/mips/arc/arclib.a
	SUBDIRS += arch/mips/sgi-ip22 arch/mips/arc
	#
	# Set LOADADDR to >= 0x88069000 if you want to leave space for symmon,
	# 0x88002000 for production kernels. Note that the value must be
	# 8kb aligned or the handling of the current variable will break.
	#
	LOADADDR := 0x88002000
	endif

	#
	# Sibyte SB1250 SOC and Broadcom (SiByte) BCM112x SOCs
	#
	ifneq ($(CONFIG_SIBYTE_SB1250)$(CONFIG_SIBYTE_BCM112X),)
	# 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)
	LIBS += arch/mips/sibyte/sb1250/sb1250.o
	SUBDIRS += arch/mips/sibyte/sb1250
	LOADADDR := 0x80100000
	endif

	#
	# Sibyte boards:
	#
	# BCM91250A (SWARM),
	# BCM91250E (Sentosa),
	# BCM91120C (CRhine),
	# BCM91120x (Carmel),
	# BCM91125C (CRhone),
	# BCM91125E (Rhone).
	#
	ifdef CONFIG_SIBYTE_BOARD
	LIBS += arch/mips/sibyte/swarm/sbswarm.a
	SUBDIRS += arch/mips/sibyte/swarm
	endif

	#
	# Sibyte CFE firmware
	#
	ifdef CONFIG_SIBYTE_CFE
	LIBS += arch/mips/sibyte/cfe/cfe.a
	SUBDIRS += arch/mips/sibyte/cfe
	endif

	#
	# SNI RM200 PCI
	#
	ifdef CONFIG_SNI_RM200_PCI
	CORE_FILES += arch/mips/sni/sni.o
	SUBDIRS += arch/mips/sni arch/mips/arc
	LIBS += arch/mips/arc/arclib.a
	LOADADDR := 0x80080000
	endif

	#
	# Toshiba JMR-TX3927 board
	#
	ifdef CONFIG_TOSHIBA_JMR3927
	CORE_FILES += arch/mips/jmr3927/rbhma3100/jmr3927.o \
	arch/mips/jmr3927/common/tx3927.o
	SUBDIRS += arch/mips/jmr3927/rbhma3100 arch/mips/jmr3927/common
	LOADADDR := 0x80050000
	endif

	#
	# Toshiba RBTX4927 board or
	# Toshiba RBTX4937 board
	#
	ifdef CONFIG_TOSHIBA_RBTX4927
	MIPS = arch/mips
	CEC = tx4927
	COMMON = $(MIPS)/$(CEC)/common
	BOARD = $(MIPS)/$(CEC)/toshiba_rbtx4927
	LIBS += $(BOARD)/toshiba_rbtx4927.o $(COMMON)/tx4927.o
	SUBDIRS += $(BOARD) $(COMMON)
	LOADADDR += 0x80020000
	endif

	#
	# Choosing incompatible machines durings configuration will result in
	# error messages during linking. Select a default linkscript if
	# none has been choosen above.
	#
	vmlinux: arch/$(ARCH)/ld.script

	arch/$(ARCH)/ld.script: arch/$(ARCH)/ld.script.in arch/$(ARCH)/Makefile
	sed -e 's/@@LOADADDR@@/$(LOADADDR)/' <$< >$@
	LINKFLAGS += -T arch/$(ARCH)/ld.script

	HEAD := arch/mips/kernel/head.o arch/mips/kernel/init_task.o

	SUBDIRS := $(addprefix arch/mips/, tools) $(SUBDIRS) $(addprefix arch/mips/, kernel mm lib)
	CORE_FILES := arch/mips/kernel/kernel.o arch/mips/mm/mm.o $(CORE_FILES)
	LIBS := arch/mips/lib/lib.a $(LIBS)

	ifdef CONFIG_BAGET_MIPS

	BAGETBOOT = $(MAKE) -C arch/$(ARCH)/baget

	balo: vmlinux
	$(BAGETBOOT) balo

	endif

	ifdef CONFIG_MIPS_EV64120
	gboot: vmlinux
	$(MAKE) -C arch/$(ARCH)/galileo-boards/ev64120/compressed
	endif

	ifdef CONFIG_LASAT
	rom.bin rom.sw: vmlinux
	$(MAKE) -C arch/$(ARCH)/lasat/image $@
	endif

	boot: mips-boot

	mips-boot: vmlinux
	@$(MAKEBOOT) boot

	vmlinux.ecoff: vmlinux
	@$(MAKEBOOT) $@

	vmlinux.srec: vmlinux
	@$(MAKEBOOT) $@

	archclean:
	@$(MAKEBOOT) clean
	rm -f arch/$(ARCH)/ld.script
	$(MAKE) -C arch/$(ARCH)/tools clean
	$(MAKE) -C arch/mips/baget clean
	$(MAKE) -C arch/mips/lasat clean

	archmrproper:
	@$(MAKEBOOT) mrproper
	$(RM) $(TOPDIR)/include/asm-$(ARCH)/offset.h
	$(MAKE) -C arch/$(ARCH)/tools mrproper

	archdep:
	if [ ! -f $(TOPDIR)/include/asm-$(ARCH)/offset.h ]; then \
	touch $(TOPDIR)/include/asm-$(ARCH)/offset.h; \
	fi;
	@$(MAKEBOOT) dep