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#
# arch/arm/Makefile
#
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# This file is included by the global makefile so that you can add your own
# architecture-specific flags and dependencies.
#
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# 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) 1995-2001 by Russell King
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# Ensure linker flags are correct
LDFLAGS :=
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LDFLAGS_vmlinux := -p --no-undefined -X
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i f e q ( $( CONFIG_CPU_ENDIAN_BE 8) , y )
LDFLAGS_vmlinux += --be8
e n d i f
2009-09-20 14:28:22 +04:00
2011-02-16 20:54:01 +03:00
OBJCOPYFLAGS := -O binary -R .comment -S
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GZFLAGS := -9
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#KBUILD_CFLAGS +=-pipe
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# Never generate .eh_frame
KBUILD_CFLAGS += $( call cc-option,-fno-dwarf2-cfi-asm)
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# Do not use arch/arm/defconfig - it's always outdated.
# Select a platform tht is kept up-to-date
KBUILD_DEFCONFIG := versatile_defconfig
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# defines filename extension depending memory management type.
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i f e q ( $( CONFIG_MMU ) , )
MMUEXT := -nommu
e n d i f
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i f e q ( $( CONFIG_FRAME_POINTER ) , y )
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KBUILD_CFLAGS += -fno-omit-frame-pointer -mapcs -mno-sched-prolog
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e n d i f
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i f e q ( $( CONFIG_CC_STACKPROTECTOR ) , y )
KBUILD_CFLAGS += -fstack-protector
e n d i f
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i f e q ( $( CONFIG_CPU_BIG_ENDIAN ) , y )
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KBUILD_CPPFLAGS += -mbig-endian
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AS += -EB
LD += -EB
e l s e
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KBUILD_CPPFLAGS += -mlittle-endian
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AS += -EL
LD += -EL
e n d i f
comma = ,
# This selects which instruction set is used.
# Note that GCC does not numerically define an architecture version
# macro, but instead defines a whole series of macros which makes
# testing for a specific architecture or later rather impossible.
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arch-$(CONFIG_CPU_32v7) := -D__LINUX_ARM_ARCH__= 7 $( call cc-option,-march= armv7-a,-march= armv5t -Wa$( comma) -march= armv7-a)
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arch-$(CONFIG_CPU_32v6) := -D__LINUX_ARM_ARCH__= 6 $( call cc-option,-march= armv6,-march= armv5t -Wa$( comma) -march= armv6)
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# Only override the compiler option if ARMv6. The ARMv6K extensions are
# always available in ARMv7
i f e q ( $( CONFIG_CPU_ 32v 6) , y )
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arch-$(CONFIG_CPU_32v6K) := -D__LINUX_ARM_ARCH__= 6 $( call cc-option,-march= armv6k,-march= armv5t -Wa$( comma) -march= armv6k)
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e n d i f
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arch-$(CONFIG_CPU_32v5) := -D__LINUX_ARM_ARCH__= 5 $( call cc-option,-march= armv5te,-march= armv4t)
arch-$(CONFIG_CPU_32v4T) := -D__LINUX_ARM_ARCH__= 4 -march= armv4t
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arch-$(CONFIG_CPU_32v4) := -D__LINUX_ARM_ARCH__= 4 -march= armv4
arch-$(CONFIG_CPU_32v3) := -D__LINUX_ARM_ARCH__= 3 -march= armv3
# This selects how we optimise for the processor.
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tune-$(CONFIG_CPU_ARM7TDMI) := -mtune= arm7tdmi
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tune-$(CONFIG_CPU_ARM720T) := -mtune= arm7tdmi
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tune-$(CONFIG_CPU_ARM740T) := -mtune= arm7tdmi
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tune-$(CONFIG_CPU_ARM9TDMI) := -mtune= arm9tdmi
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tune-$(CONFIG_CPU_ARM940T) := -mtune= arm9tdmi
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tune-$(CONFIG_CPU_ARM946E) := $( call cc-option,-mtune= arm9e,-mtune= arm9tdmi)
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tune-$(CONFIG_CPU_ARM920T) := -mtune= arm9tdmi
tune-$(CONFIG_CPU_ARM922T) := -mtune= arm9tdmi
tune-$(CONFIG_CPU_ARM925T) := -mtune= arm9tdmi
tune-$(CONFIG_CPU_ARM926T) := -mtune= arm9tdmi
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tune-$(CONFIG_CPU_FA526) := -mtune= arm9tdmi
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tune-$(CONFIG_CPU_SA110) := -mtune= strongarm110
tune-$(CONFIG_CPU_SA1100) := -mtune= strongarm1100
tune-$(CONFIG_CPU_XSCALE) := $( call cc-option,-mtune= xscale,-mtune= strongarm110) -Wa,-mcpu= xscale
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tune-$(CONFIG_CPU_XSC3) := $( call cc-option,-mtune= xscale,-mtune= strongarm110) -Wa,-mcpu= xscale
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tune-$(CONFIG_CPU_FEROCEON) := $( call cc-option,-mtune= marvell-f,-mtune= xscale)
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tune-$(CONFIG_CPU_V6) := $( call cc-option,-mtune= arm1136j-s,-mtune= strongarm)
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tune-$(CONFIG_CPU_V6K) := $( call cc-option,-mtune= arm1136j-s,-mtune= strongarm)
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i f e q ( $( CONFIG_AEABI ) , y )
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CFLAGS_ABI := -mabi= aapcs-linux -mno-thumb-interwork
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e l s e
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CFLAGS_ABI := $( call cc-option,-mapcs-32,-mabi= apcs-gnu) $( call cc-option,-mno-thumb-interwork,)
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e n d i f
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i f e q ( $( CONFIG_ARM_UNWIND ) , y )
CFLAGS_ABI += -funwind-tables
e n d i f
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i f e q ( $( CONFIG_THUMB 2_KERNEL ) , y )
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AFLAGS_AUTOIT := $( call as-option,-Wa$( comma) -mimplicit-it= always,-Wa$( comma) -mauto-it)
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AFLAGS_NOWARN := $( call as-option,-Wa$( comma) -mno-warn-deprecated,-Wa$( comma) -W)
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CFLAGS_ISA := -mthumb $( AFLAGS_AUTOIT) $( AFLAGS_NOWARN)
AFLAGS_ISA := $( CFLAGS_ISA) -Wa$( comma) -mthumb
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# Work around buggy relocation from gas if requested:
i f e q ( $( CONFIG_THUMB 2_AVOID_R_ARM_THM_JUMP 11) , y )
CFLAGS_MODULE += -fno-optimize-sibling-calls
e n d i f
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e l s e
CFLAGS_ISA := $( call cc-option,-marm,)
AFLAGS_ISA := $( CFLAGS_ISA)
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e n d i f
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# Need -Uarm for gcc < 3.x
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KBUILD_CFLAGS += $( CFLAGS_ABI) $( CFLAGS_ISA) $( arch-y) $( tune-y) $( call cc-option,-mshort-load-bytes,$( call cc-option,-malignment-traps,) ) -msoft-float -Uarm
KBUILD_AFLAGS += $( CFLAGS_ABI) $( AFLAGS_ISA) $( arch-y) $( tune-y) -include asm/unified.h -msoft-float
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CHECKFLAGS += -D__arm__
#Default value
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head-y := arch/arm/kernel/head$( MMUEXT) .o
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textofs-y := 0x00008000
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textofs-$(CONFIG_ARCH_CLPS711X) := 0x00028000
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# We don't want the htc bootloader to corrupt kernel during resume
textofs-$(CONFIG_PM_H1940) := 0x00108000
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# SA1111 DMA bug: we don't want the kernel to live in precious DMA-able memory
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i f e q ( $( CONFIG_ARCH_SA 1100) , y )
textofs-$(CONFIG_SA1111) := 0x00208000
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e n d i f
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textofs-$(CONFIG_ARCH_MSM7X30) := 0x00208000
textofs-$(CONFIG_ARCH_MSM8X60) := 0x00208000
textofs-$(CONFIG_ARCH_MSM8960) := 0x00208000
2009-04-26 17:22:29 +04:00
# Machine directory name. This list is sorted alphanumerically
# by CONFIG_* macro name.
ARM: initial multiplatform support
This lets us build a multiplatform kernel for experimental purposes.
However, it will not be useful for any real work, because it relies
on a number of useful things to be disabled for now:
* SMP support must be turned off because of conflicting symbols.
Marc Zyngier has proposed a solution by adding a new SOC
operations structure to hold indirect function pointers
for these, but that work is currently stalled
* We turn on SPARSE_IRQ unconditionally, which is not supported
on most platforms. Each of them is currently in a different
state, but most are being worked on.
* A common clock framework is in place since v3.4 but not yet
being used. Work on this is on its way.
* DEBUG_LL for early debugging is currently disabled.
* THUMB2_KERNEL does not work with allyesconfig because the
kernel gets too big
[Rob Herring]: Rebased to not be dependent on the mass mach header rename.
As a result, omap2plus, imx, mxs and ux500 are not converted. Highbank,
picoxcell, mvebu, and socfpga are converted.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
2012-09-06 22:41:12 +04:00
machine-$(CONFIG_ARCH_AT91) += at91
Enable initial ARM multi-platform support for highbank, mvebu,
socfpga, picoxcell, and vexpress.
Multi-platform support is dependent on mach/gpio.h removal and
restructuring of DEBUG_LL and dtb build rules included in this branch.
This has been built for all defconfigs, and booted on highbank with
all 5 platforms enabled.
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Merge tag 'multi-platform-for-3.7' of git://sources.calxeda.com/kernel/linux into next/multiplatform
Enable initial ARM multi-platform support for highbank, mvebu,
socfpga, picoxcell, and vexpress.
Multi-platform support is dependent on mach/gpio.h removal and
restructuring of DEBUG_LL and dtb build rules included in this branch.
This has been built for all defconfigs, and booted on highbank with
all 5 platforms enabled.
By Rob Herring (18) and Arnd Bergmann (1)
via Rob Herring
* tag 'multi-platform-for-3.7' of git://sources.calxeda.com/kernel/linux:
ARM: vexpress: convert to multi-platform
ARM: initial multiplatform support
ARM: mvebu: move armada-370-xp.h in mach dir
ARM: vexpress: remove dependency on mach/* headers
ARM: picoxcell: remove dependency on mach/* headers
ARM: move all dtb targets out of Makefile.boot
ARM: picoxcell: move debug macros to include/debug
ARM: socfpga: move debug macros to include/debug
ARM: mvebu: move debug macros to include/debug
ARM: vexpress: move debug macros to include/debug
ARM: highbank: move debug macros to include/debug
ARM: move debug macros to common location
ARM: make mach/gpio.h headers optional
ARM: orion: move custom gpio functions to orion-gpio.h
ARM: shmobile: move custom gpio functions to sh-gpio.h
ARM: pxa: use gpio_to_irq for sharppm_sl
net: pxaficp_ir: add irq resources
usb: pxa27x_udc: remove IRQ_USB define
staging: ste_rmi4: remove gpio.h include
Conflicts due to addition of bcm2835 and removal of pnx4008 in:
arch/arm/Kconfig
arch/arm/Makefile
Conflicts due to new dtb targets, moved to arch/arm/boot/dts/Makefile in:
arch/arm/mach-imx/Makefile.boot
arch/arm/mach-mxs/Makefile.boot
arch/arm/mach-tegra/Makefile.boot
Signed-off-by: Olof Johansson <olof@lixom.net>
2012-09-21 09:53:18 +04:00
machine-$(CONFIG_ARCH_BCM2835) += bcm2835
ARM: initial multiplatform support
This lets us build a multiplatform kernel for experimental purposes.
However, it will not be useful for any real work, because it relies
on a number of useful things to be disabled for now:
* SMP support must be turned off because of conflicting symbols.
Marc Zyngier has proposed a solution by adding a new SOC
operations structure to hold indirect function pointers
for these, but that work is currently stalled
* We turn on SPARSE_IRQ unconditionally, which is not supported
on most platforms. Each of them is currently in a different
state, but most are being worked on.
* A common clock framework is in place since v3.4 but not yet
being used. Work on this is on its way.
* DEBUG_LL for early debugging is currently disabled.
* THUMB2_KERNEL does not work with allyesconfig because the
kernel gets too big
[Rob Herring]: Rebased to not be dependent on the mass mach header rename.
As a result, omap2plus, imx, mxs and ux500 are not converted. Highbank,
picoxcell, mvebu, and socfpga are converted.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
2012-09-06 22:41:12 +04:00
machine-$(CONFIG_ARCH_CLPS711X) += clps711x
machine-$(CONFIG_ARCH_CNS3XXX) += cns3xxx
machine-$(CONFIG_ARCH_DAVINCI) += davinci
machine-$(CONFIG_ARCH_DOVE) += dove
machine-$(CONFIG_ARCH_EBSA110) += ebsa110
machine-$(CONFIG_ARCH_EP93XX) += ep93xx
machine-$(CONFIG_ARCH_GEMINI) += gemini
machine-$(CONFIG_ARCH_H720X) += h720x
machine-$(CONFIG_ARCH_HIGHBANK) += highbank
machine-$(CONFIG_ARCH_INTEGRATOR) += integrator
machine-$(CONFIG_ARCH_IOP13XX) += iop13xx
machine-$(CONFIG_ARCH_IOP32X) += iop32x
machine-$(CONFIG_ARCH_IOP33X) += iop33x
machine-$(CONFIG_ARCH_IXP4XX) += ixp4xx
machine-$(CONFIG_ARCH_KIRKWOOD) += kirkwood
machine-$(CONFIG_ARCH_KS8695) += ks8695
machine-$(CONFIG_ARCH_LPC32XX) += lpc32xx
machine-$(CONFIG_ARCH_MMP) += mmp
machine-$(CONFIG_ARCH_MSM) += msm
machine-$(CONFIG_ARCH_MV78XX0) += mv78xx0
machine-$(CONFIG_ARCH_MXC) += imx
machine-$(CONFIG_ARCH_MXS) += mxs
machine-$(CONFIG_ARCH_MVEBU) += mvebu
machine-$(CONFIG_ARCH_NETX) += netx
machine-$(CONFIG_ARCH_NOMADIK) += nomadik
machine-$(CONFIG_ARCH_OMAP1) += omap1
machine-$(CONFIG_ARCH_OMAP2PLUS) += omap2
machine-$(CONFIG_ARCH_ORION5X) += orion5x
machine-$(CONFIG_ARCH_PICOXCELL) += picoxcell
machine-$(CONFIG_ARCH_PRIMA2) += prima2
machine-$(CONFIG_ARCH_PXA) += pxa
machine-$(CONFIG_ARCH_REALVIEW) += realview
machine-$(CONFIG_ARCH_RPC) += rpc
machine-$(CONFIG_ARCH_S3C24XX) += s3c24xx s3c2412 s3c2440
machine-$(CONFIG_ARCH_S3C64XX) += s3c64xx
machine-$(CONFIG_ARCH_S5P64X0) += s5p64x0
machine-$(CONFIG_ARCH_S5PC100) += s5pc100
machine-$(CONFIG_ARCH_S5PV210) += s5pv210
machine-$(CONFIG_ARCH_EXYNOS) += exynos
machine-$(CONFIG_ARCH_SA1100) += sa1100
machine-$(CONFIG_ARCH_SHARK) += shark
machine-$(CONFIG_ARCH_SHMOBILE) += shmobile
machine-$(CONFIG_ARCH_TEGRA) += tegra
machine-$(CONFIG_ARCH_U300) += u300
machine-$(CONFIG_ARCH_U8500) += ux500
machine-$(CONFIG_ARCH_VERSATILE) += versatile
machine-$(CONFIG_ARCH_VEXPRESS) += vexpress
machine-$(CONFIG_ARCH_VT8500) += vt8500
machine-$(CONFIG_ARCH_W90X900) += w90x900
machine-$(CONFIG_FOOTBRIDGE) += footbridge
machine-$(CONFIG_ARCH_SOCFPGA) += socfpga
machine-$(CONFIG_ARCH_SPEAR13XX) += spear13xx
machine-$(CONFIG_ARCH_SPEAR3XX) += spear3xx
machine-$(CONFIG_MACH_SPEAR600) += spear6xx
machine-$(CONFIG_ARCH_ZYNQ) += zynq
2009-04-26 17:22:29 +04:00
# Platform directory name. This list is sorted alphanumerically
# by CONFIG_* macro name.
ARM: initial multiplatform support
This lets us build a multiplatform kernel for experimental purposes.
However, it will not be useful for any real work, because it relies
on a number of useful things to be disabled for now:
* SMP support must be turned off because of conflicting symbols.
Marc Zyngier has proposed a solution by adding a new SOC
operations structure to hold indirect function pointers
for these, but that work is currently stalled
* We turn on SPARSE_IRQ unconditionally, which is not supported
on most platforms. Each of them is currently in a different
state, but most are being worked on.
* A common clock framework is in place since v3.4 but not yet
being used. Work on this is on its way.
* DEBUG_LL for early debugging is currently disabled.
* THUMB2_KERNEL does not work with allyesconfig because the
kernel gets too big
[Rob Herring]: Rebased to not be dependent on the mass mach header rename.
As a result, omap2plus, imx, mxs and ux500 are not converted. Highbank,
picoxcell, mvebu, and socfpga are converted.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
2012-09-06 22:41:12 +04:00
plat-$(CONFIG_ARCH_MXC) += mxc
plat-$(CONFIG_ARCH_OMAP) += omap
plat-$(CONFIG_ARCH_S3C64XX) += samsung
plat-$(CONFIG_ARCH_ZYNQ) += versatile
plat-$(CONFIG_PLAT_IOP) += iop
plat-$(CONFIG_PLAT_NOMADIK) += nomadik
plat-$(CONFIG_PLAT_ORION) += orion
plat-$(CONFIG_PLAT_PXA) += pxa
plat-$(CONFIG_PLAT_S3C24XX) += s3c24xx samsung
plat-$(CONFIG_PLAT_S5P) += samsung
plat-$(CONFIG_PLAT_SPEAR) += spear
plat-$(CONFIG_PLAT_VERSATILE) += versatile
2005-04-17 02:20:36 +04:00
i f e q ( $( CONFIG_ARCH_EBSA 110) , y )
# This is what happens if you forget the IOCS16 line.
# PCMCIA cards stop working.
CFLAGS_3c589_cs.o := -DISA_SIXTEEN_BIT_PERIPHERAL
export C F L A G S _ 3 c 5 8 9 _ c s . o
e n d i f
2006-01-03 20:28:33 +03:00
# The byte offset of the kernel image in RAM from the start of RAM.
TEXT_OFFSET := $( textofs-y)
2005-04-17 02:20:36 +04:00
2008-08-02 22:36:14 +04:00
# The first directory contains additional information for the boot setup code
2005-04-17 02:20:36 +04:00
i f n e q ( $( machine -y ) , )
2008-08-02 22:36:14 +04:00
MACHINE := arch/arm/mach-$( word 1,$( machine-y) ) /
2005-04-17 02:20:36 +04:00
e l s e
MACHINE :=
e n d i f
ARM: initial multiplatform support
This lets us build a multiplatform kernel for experimental purposes.
However, it will not be useful for any real work, because it relies
on a number of useful things to be disabled for now:
* SMP support must be turned off because of conflicting symbols.
Marc Zyngier has proposed a solution by adding a new SOC
operations structure to hold indirect function pointers
for these, but that work is currently stalled
* We turn on SPARSE_IRQ unconditionally, which is not supported
on most platforms. Each of them is currently in a different
state, but most are being worked on.
* A common clock framework is in place since v3.4 but not yet
being used. Work on this is on its way.
* DEBUG_LL for early debugging is currently disabled.
* THUMB2_KERNEL does not work with allyesconfig because the
kernel gets too big
[Rob Herring]: Rebased to not be dependent on the mass mach header rename.
As a result, omap2plus, imx, mxs and ux500 are not converted. Highbank,
picoxcell, mvebu, and socfpga are converted.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
2012-09-06 22:41:12 +04:00
i f e q ( $( CONFIG_ARCH_MULTIPLATFORM ) , y )
MACHINE :=
e n d i f
2007-02-11 20:31:01 +03:00
2008-08-02 22:36:14 +04:00
machdirs := $( patsubst %,arch/arm/mach-%/,$( machine-y) )
platdirs := $( patsubst %,arch/arm/plat-%/,$( plat-y) )
ARM: initial multiplatform support
This lets us build a multiplatform kernel for experimental purposes.
However, it will not be useful for any real work, because it relies
on a number of useful things to be disabled for now:
* SMP support must be turned off because of conflicting symbols.
Marc Zyngier has proposed a solution by adding a new SOC
operations structure to hold indirect function pointers
for these, but that work is currently stalled
* We turn on SPARSE_IRQ unconditionally, which is not supported
on most platforms. Each of them is currently in a different
state, but most are being worked on.
* A common clock framework is in place since v3.4 but not yet
being used. Work on this is on its way.
* DEBUG_LL for early debugging is currently disabled.
* THUMB2_KERNEL does not work with allyesconfig because the
kernel gets too big
[Rob Herring]: Rebased to not be dependent on the mass mach header rename.
As a result, omap2plus, imx, mxs and ux500 are not converted. Highbank,
picoxcell, mvebu, and socfpga are converted.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
2012-09-06 22:41:12 +04:00
i f n e q ( $( CONFIG_ARCH_MULTIPLATFORM ) , y )
2008-08-02 22:36:14 +04:00
i f e q ( $( KBUILD_SRC ) , )
KBUILD_CPPFLAGS += $( patsubst %,-I%include,$( machdirs) $( platdirs) )
e l s e
KBUILD_CPPFLAGS += $( patsubst %,-I$( srctree) /%include,$( machdirs) $( platdirs) )
e n d i f
ARM: initial multiplatform support
This lets us build a multiplatform kernel for experimental purposes.
However, it will not be useful for any real work, because it relies
on a number of useful things to be disabled for now:
* SMP support must be turned off because of conflicting symbols.
Marc Zyngier has proposed a solution by adding a new SOC
operations structure to hold indirect function pointers
for these, but that work is currently stalled
* We turn on SPARSE_IRQ unconditionally, which is not supported
on most platforms. Each of them is currently in a different
state, but most are being worked on.
* A common clock framework is in place since v3.4 but not yet
being used. Work on this is on its way.
* DEBUG_LL for early debugging is currently disabled.
* THUMB2_KERNEL does not work with allyesconfig because the
kernel gets too big
[Rob Herring]: Rebased to not be dependent on the mass mach header rename.
As a result, omap2plus, imx, mxs and ux500 are not converted. Highbank,
picoxcell, mvebu, and socfpga are converted.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
2012-09-06 22:41:12 +04:00
e n d i f
2008-08-02 22:36:14 +04:00
2006-03-27 18:14:19 +04:00
export TEXT_OFFSET GZFLAGS MMUEXT
2005-04-17 02:20:36 +04:00
# Do we have FASTFPE?
FASTFPE := arch/arm/fastfpe
i f e q ( $( FASTFPE ) , $( wildcard $ ( FASTFPE ) ) )
FASTFPE_OBJ := $( FASTFPE) /
e n d i f
core-$(CONFIG_FPE_NWFPE) += arch/arm/nwfpe/
core-$(CONFIG_FPE_FASTFPE) += $( FASTFPE_OBJ)
core-$(CONFIG_VFP) += arch/arm/vfp/
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core-$(CONFIG_XEN) += arch/arm/xen/
2005-04-17 02:20:36 +04:00
2010-09-01 17:37:05 +04:00
# If we have a machine-specific directory, then include it in the build.
core-y += arch/arm/kernel/ arch/arm/mm/ arch/arm/common/
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core-y += arch/arm/net/
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core-y += arch/arm/crypto/
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core-y += $( machdirs) $( platdirs)
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drivers-$(CONFIG_OPROFILE) += arch/arm/oprofile/
2005-11-04 20:17:30 +03:00
libs-y := arch/arm/lib/ $( libs-y)
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# Default target when executing plain make
i f e q ( $( CONFIG_XIP_KERNEL ) , y )
2006-10-29 15:51:05 +03:00
KBUILD_IMAGE := xipImage
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e l s e
2006-10-29 15:51:05 +03:00
KBUILD_IMAGE := zImage
2005-04-17 02:20:36 +04:00
e n d i f
2012-09-06 21:09:33 +04:00
# Build the DT binary blobs if we have OF configured
i f e q ( $( CONFIG_USE_OF ) , y )
KBUILD_DTBS := dtbs
e n d i f
all : $( KBUILD_IMAGE ) $( KBUILD_DTBS )
2006-10-29 15:51:05 +03:00
2005-04-17 02:20:36 +04:00
boot := arch/arm/boot
2009-04-20 21:59:58 +04:00
archprepare :
$( Q) $( MAKE) $( build) = arch/arm/tools include/generated/mach-types.h
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# Convert bzImage to zImage
bzImage : zImage
zImage Image xipImage bootpImage uImage : vmlinux
$( Q) $( MAKE) $( build) = $( boot) MACHINE = $( MACHINE) $( boot) /$@
2011-01-08 19:18:51 +03:00
zinstall uinstall install : vmlinux
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$( Q) $( MAKE) $( build) = $( boot) MACHINE = $( MACHINE) $@
2012-09-05 00:36:37 +04:00
%.dtb : scripts
2011-07-25 19:52:12 +04:00
$( Q) $( MAKE) $( build) = $( boot) MACHINE = $( MACHINE) $( boot) /$@
2012-09-05 00:36:37 +04:00
dtbs : scripts
2011-07-25 19:52:12 +04:00
$( Q) $( MAKE) $( build) = $( boot) MACHINE = $( MACHINE) $( boot) /$@
2005-04-17 02:20:36 +04:00
# We use MRPROPER_FILES and CLEAN_FILES now
archclean :
$( Q) $( MAKE) $( clean) = $( boot)
# My testing targets (bypasses dependencies)
bp : ; $( Q ) $( MAKE ) $( build ) =$( boot ) MACHINE =$( MACHINE ) $( boot ) /bootpImage
i zi : ; $( Q ) $( MAKE ) $( build ) =$( boot ) MACHINE =$( MACHINE ) $@
d e f i n e a r c h h e l p
echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
echo ' Image - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
echo '* xipImage - XIP kernel image, if configured (arch/$(ARCH)/boot/xipImage)'
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echo ' uImage - U-Boot wrapped zImage'
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echo ' bootpImage - Combined zImage and initial RAM disk'
echo ' (supply initrd image via make variable INITRD=<path>)'
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echo '* dtbs - Build device tree blobs for enabled boards'
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echo ' install - Install uncompressed kernel'
echo ' zinstall - Install compressed kernel'
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echo ' uinstall - Install U-Boot wrapped compressed kernel'
2009-07-20 23:37:11 +04:00
echo ' Install using (your) ~/bin/$(INSTALLKERNEL) or'
echo ' (distribution) /sbin/$(INSTALLKERNEL) or'
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echo ' install to $$(INSTALL_PATH) and run lilo'
e n d e f