mirror of
https://github.com/FEX-Emu/linux.git
synced 2024-12-30 13:38:40 +00:00
9bc747bea5
These cleanups are basically all over the place. The idea is to collect
changes with minimal impact but large number of changes so we can avoid
them from distracting in the diffstat in the other series.
A significant number of lines get removed here, in particular because
the ixp2000 and ixp23xx platforms get removed. These have never been
extremely popular and have fallen into disuse over time with no active
maintainer taking care of them. The u5500 soc never made it into a
product, so we are removing it from the ux500 platform.
Many good cleanups also went into the at91 and omap platforms, as has
been the case for a number of releases.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)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=Hcjs
-----END PGP SIGNATURE-----
Merge tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull first batch of arm-soc cleanups from Olof Johansson:
"These cleanups are basically all over the place. The idea is to
collect changes with minimal impact but large number of changes so we
can avoid them from distracting in the diffstat in the other series.
A significant number of lines get removed here, in particular because
the ixp2000 and ixp23xx platforms get removed. These have never been
extremely popular and have fallen into disuse over time with no active
maintainer taking care of them. The u5500 soc never made it into a
product, so we are removing it from the ux500 platform.
Many good cleanups also went into the at91 and omap platforms, as has
been the case for a number of releases."
Trivial modify-delete conflicts in arch/arm/mach-{ixp2000,ixp23xx}
* tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (152 commits)
ARM: clps711x: Cleanup IRQ handling
ARM clps711x: Removed unused header mach/time.h
ARM: clps711x: Added note about support EP731x CPU to Kconfig
ARM: clps711x: Added missing register definitions
ARM: clps711x: Used own subarch directory for store header file
Dove: Fix Section mismatch warnings
ARM: orion5x: ts78xx debugging changes
ARM: orion5x: remove PM dependency from ts78xx
ARM: orion5x: ts78xx fix NAND resource off by one
ARM: orion5x: ts78xx whitespace cleanups
Orion5x: Fix Section mismatch warnings
Orion5x: Fix warning: struct pci_dev declared inside paramter list
ARM: clps711x: Combine header files into one for clps711x-targets
ARM: S3C24XX: Use common macro to define resources on mach-qt2410.c
ARM: S3C24XX: Use common macro to define resources on mach-osiris.c
ARM: EXYNOS: Adapt to cpuidle core time keeping and irq enable
ARM: S5PV210: Use common macro to define resources on mach-smdkv210.c
ARM: S5PV210: Use common macro to define resources on dev-audio.c
ARM: S5PC100: Use common macro to define resources on dev-audio.c
ARM: S5P64X0: Use common macro to define resources on dev-audio.c
...
312 lines
11 KiB
Makefile
312 lines
11 KiB
Makefile
#
|
|
# arch/arm/Makefile
|
|
#
|
|
# This file is included by the global makefile so that you can add your own
|
|
# architecture-specific flags and dependencies.
|
|
#
|
|
# 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
|
|
|
|
LDFLAGS_vmlinux :=-p --no-undefined -X
|
|
ifeq ($(CONFIG_CPU_ENDIAN_BE8),y)
|
|
LDFLAGS_vmlinux += --be8
|
|
endif
|
|
|
|
OBJCOPYFLAGS :=-O binary -R .comment -S
|
|
GZFLAGS :=-9
|
|
#KBUILD_CFLAGS +=-pipe
|
|
# Explicitly specifiy 32-bit ARM ISA since toolchain default can be -mthumb:
|
|
KBUILD_CFLAGS +=$(call cc-option,-marm,)
|
|
|
|
# Never generate .eh_frame
|
|
KBUILD_CFLAGS += $(call cc-option,-fno-dwarf2-cfi-asm)
|
|
|
|
# Do not use arch/arm/defconfig - it's always outdated.
|
|
# Select a platform tht is kept up-to-date
|
|
KBUILD_DEFCONFIG := versatile_defconfig
|
|
|
|
# defines filename extension depending memory management type.
|
|
ifeq ($(CONFIG_MMU),)
|
|
MMUEXT := -nommu
|
|
endif
|
|
|
|
ifeq ($(CONFIG_FRAME_POINTER),y)
|
|
KBUILD_CFLAGS +=-fno-omit-frame-pointer -mapcs -mno-sched-prolog
|
|
endif
|
|
|
|
ifeq ($(CONFIG_CC_STACKPROTECTOR),y)
|
|
KBUILD_CFLAGS +=-fstack-protector
|
|
endif
|
|
|
|
ifeq ($(CONFIG_CPU_BIG_ENDIAN),y)
|
|
KBUILD_CPPFLAGS += -mbig-endian
|
|
AS += -EB
|
|
LD += -EB
|
|
else
|
|
KBUILD_CPPFLAGS += -mlittle-endian
|
|
AS += -EL
|
|
LD += -EL
|
|
endif
|
|
|
|
comma = ,
|
|
|
|
# This selects which instruction set is used.
|
|
# Note that GCC does not numerically define an architecture version
|
|
# macro, but instead defines a whole series of macros which makes
|
|
# testing for a specific architecture or later rather impossible.
|
|
arch-$(CONFIG_CPU_32v7) :=-D__LINUX_ARM_ARCH__=7 $(call cc-option,-march=armv7-a,-march=armv5t -Wa$(comma)-march=armv7-a)
|
|
arch-$(CONFIG_CPU_32v6) :=-D__LINUX_ARM_ARCH__=6 $(call cc-option,-march=armv6,-march=armv5t -Wa$(comma)-march=armv6)
|
|
# Only override the compiler option if ARMv6. The ARMv6K extensions are
|
|
# always available in ARMv7
|
|
ifeq ($(CONFIG_CPU_32v6),y)
|
|
arch-$(CONFIG_CPU_32v6K) :=-D__LINUX_ARM_ARCH__=6 $(call cc-option,-march=armv6k,-march=armv5t -Wa$(comma)-march=armv6k)
|
|
endif
|
|
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
|
|
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.
|
|
tune-$(CONFIG_CPU_ARM7TDMI) :=-mtune=arm7tdmi
|
|
tune-$(CONFIG_CPU_ARM720T) :=-mtune=arm7tdmi
|
|
tune-$(CONFIG_CPU_ARM740T) :=-mtune=arm7tdmi
|
|
tune-$(CONFIG_CPU_ARM9TDMI) :=-mtune=arm9tdmi
|
|
tune-$(CONFIG_CPU_ARM940T) :=-mtune=arm9tdmi
|
|
tune-$(CONFIG_CPU_ARM946E) :=$(call cc-option,-mtune=arm9e,-mtune=arm9tdmi)
|
|
tune-$(CONFIG_CPU_ARM920T) :=-mtune=arm9tdmi
|
|
tune-$(CONFIG_CPU_ARM922T) :=-mtune=arm9tdmi
|
|
tune-$(CONFIG_CPU_ARM925T) :=-mtune=arm9tdmi
|
|
tune-$(CONFIG_CPU_ARM926T) :=-mtune=arm9tdmi
|
|
tune-$(CONFIG_CPU_FA526) :=-mtune=arm9tdmi
|
|
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
|
|
tune-$(CONFIG_CPU_XSC3) :=$(call cc-option,-mtune=xscale,-mtune=strongarm110) -Wa,-mcpu=xscale
|
|
tune-$(CONFIG_CPU_FEROCEON) :=$(call cc-option,-mtune=marvell-f,-mtune=xscale)
|
|
tune-$(CONFIG_CPU_V6) :=$(call cc-option,-mtune=arm1136j-s,-mtune=strongarm)
|
|
tune-$(CONFIG_CPU_V6K) :=$(call cc-option,-mtune=arm1136j-s,-mtune=strongarm)
|
|
|
|
ifeq ($(CONFIG_AEABI),y)
|
|
CFLAGS_ABI :=-mabi=aapcs-linux -mno-thumb-interwork
|
|
else
|
|
CFLAGS_ABI :=$(call cc-option,-mapcs-32,-mabi=apcs-gnu) $(call cc-option,-mno-thumb-interwork,)
|
|
endif
|
|
|
|
ifeq ($(CONFIG_ARM_UNWIND),y)
|
|
CFLAGS_ABI +=-funwind-tables
|
|
endif
|
|
|
|
ifeq ($(CONFIG_THUMB2_KERNEL),y)
|
|
AFLAGS_AUTOIT :=$(call as-option,-Wa$(comma)-mimplicit-it=always,-Wa$(comma)-mauto-it)
|
|
AFLAGS_NOWARN :=$(call as-option,-Wa$(comma)-mno-warn-deprecated,-Wa$(comma)-W)
|
|
CFLAGS_THUMB2 :=-mthumb $(AFLAGS_AUTOIT) $(AFLAGS_NOWARN)
|
|
AFLAGS_THUMB2 :=$(CFLAGS_THUMB2) -Wa$(comma)-mthumb
|
|
# Work around buggy relocation from gas if requested:
|
|
ifeq ($(CONFIG_THUMB2_AVOID_R_ARM_THM_JUMP11),y)
|
|
CFLAGS_MODULE +=-fno-optimize-sibling-calls
|
|
endif
|
|
endif
|
|
|
|
# Need -Uarm for gcc < 3.x
|
|
KBUILD_CFLAGS +=$(CFLAGS_ABI) $(CFLAGS_THUMB2) $(arch-y) $(tune-y) $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) -msoft-float -Uarm
|
|
KBUILD_AFLAGS +=$(CFLAGS_ABI) $(AFLAGS_THUMB2) $(arch-y) $(tune-y) -include asm/unified.h -msoft-float
|
|
|
|
CHECKFLAGS += -D__arm__
|
|
|
|
#Default value
|
|
head-y := arch/arm/kernel/head$(MMUEXT).o
|
|
textofs-y := 0x00008000
|
|
textofs-$(CONFIG_ARCH_CLPS711X) := 0x00028000
|
|
# We don't want the htc bootloader to corrupt kernel during resume
|
|
textofs-$(CONFIG_PM_H1940) := 0x00108000
|
|
# SA1111 DMA bug: we don't want the kernel to live in precious DMA-able memory
|
|
ifeq ($(CONFIG_ARCH_SA1100),y)
|
|
textofs-$(CONFIG_SA1111) := 0x00208000
|
|
endif
|
|
textofs-$(CONFIG_ARCH_MSM7X30) := 0x00208000
|
|
textofs-$(CONFIG_ARCH_MSM8X60) := 0x00208000
|
|
textofs-$(CONFIG_ARCH_MSM8960) := 0x00208000
|
|
|
|
# Machine directory name. This list is sorted alphanumerically
|
|
# by CONFIG_* macro name.
|
|
machine-$(CONFIG_ARCH_AT91) := at91
|
|
machine-$(CONFIG_ARCH_BCMRING) := bcmring
|
|
machine-$(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_IMX_V4_V5) := imx
|
|
machine-$(CONFIG_ARCH_IMX_V6_V7) := imx
|
|
machine-$(CONFIG_ARCH_MXS) := mxs
|
|
machine-$(CONFIG_ARCH_NETX) := netx
|
|
machine-$(CONFIG_ARCH_NOMADIK) := nomadik
|
|
machine-$(CONFIG_ARCH_OMAP1) := omap1
|
|
machine-$(CONFIG_ARCH_OMAP2) := omap2
|
|
machine-$(CONFIG_ARCH_OMAP3) := omap2
|
|
machine-$(CONFIG_ARCH_OMAP4) := omap2
|
|
machine-$(CONFIG_ARCH_ORION5X) := orion5x
|
|
machine-$(CONFIG_ARCH_PICOXCELL) := picoxcell
|
|
machine-$(CONFIG_ARCH_PNX4008) := pnx4008
|
|
machine-$(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-$(CONFIG_ARCH_EXYNOS4) := exynos
|
|
machine-$(CONFIG_ARCH_EXYNOS5) := 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_MACH_SPEAR300) := spear3xx
|
|
machine-$(CONFIG_MACH_SPEAR310) := spear3xx
|
|
machine-$(CONFIG_MACH_SPEAR320) := spear3xx
|
|
machine-$(CONFIG_MACH_SPEAR600) := spear6xx
|
|
machine-$(CONFIG_ARCH_ZYNQ) := zynq
|
|
|
|
# Platform directory name. This list is sorted alphanumerically
|
|
# by CONFIG_* macro name.
|
|
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) := s5p samsung
|
|
plat-$(CONFIG_PLAT_SPEAR) := spear
|
|
plat-$(CONFIG_PLAT_VERSATILE) := versatile
|
|
|
|
ifeq ($(CONFIG_ARCH_EBSA110),y)
|
|
# This is what happens if you forget the IOCS16 line.
|
|
# PCMCIA cards stop working.
|
|
CFLAGS_3c589_cs.o :=-DISA_SIXTEEN_BIT_PERIPHERAL
|
|
export CFLAGS_3c589_cs.o
|
|
endif
|
|
|
|
# The byte offset of the kernel image in RAM from the start of RAM.
|
|
TEXT_OFFSET := $(textofs-y)
|
|
|
|
# The first directory contains additional information for the boot setup code
|
|
ifneq ($(machine-y),)
|
|
MACHINE := arch/arm/mach-$(word 1,$(machine-y))/
|
|
else
|
|
MACHINE :=
|
|
endif
|
|
|
|
machdirs := $(patsubst %,arch/arm/mach-%/,$(machine-y))
|
|
platdirs := $(patsubst %,arch/arm/plat-%/,$(plat-y))
|
|
|
|
ifeq ($(KBUILD_SRC),)
|
|
KBUILD_CPPFLAGS += $(patsubst %,-I%include,$(machdirs) $(platdirs))
|
|
else
|
|
KBUILD_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(machdirs) $(platdirs))
|
|
endif
|
|
|
|
export TEXT_OFFSET GZFLAGS MMUEXT
|
|
|
|
# Do we have FASTFPE?
|
|
FASTFPE :=arch/arm/fastfpe
|
|
ifeq ($(FASTFPE),$(wildcard $(FASTFPE)))
|
|
FASTFPE_OBJ :=$(FASTFPE)/
|
|
endif
|
|
|
|
core-$(CONFIG_FPE_NWFPE) += arch/arm/nwfpe/
|
|
core-$(CONFIG_FPE_FASTFPE) += $(FASTFPE_OBJ)
|
|
core-$(CONFIG_VFP) += arch/arm/vfp/
|
|
|
|
# If we have a machine-specific directory, then include it in the build.
|
|
core-y += arch/arm/kernel/ arch/arm/mm/ arch/arm/common/
|
|
core-y += arch/arm/net/
|
|
core-y += $(machdirs) $(platdirs)
|
|
|
|
drivers-$(CONFIG_OPROFILE) += arch/arm/oprofile/
|
|
|
|
libs-y := arch/arm/lib/ $(libs-y)
|
|
|
|
# Default target when executing plain make
|
|
ifeq ($(CONFIG_XIP_KERNEL),y)
|
|
KBUILD_IMAGE := xipImage
|
|
else
|
|
KBUILD_IMAGE := zImage
|
|
endif
|
|
|
|
all: $(KBUILD_IMAGE)
|
|
|
|
boot := arch/arm/boot
|
|
|
|
archprepare:
|
|
$(Q)$(MAKE) $(build)=arch/arm/tools include/generated/mach-types.h
|
|
|
|
# Convert bzImage to zImage
|
|
bzImage: zImage
|
|
|
|
zImage Image xipImage bootpImage uImage: vmlinux
|
|
$(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@
|
|
|
|
zinstall uinstall install: vmlinux
|
|
$(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@
|
|
|
|
%.dtb:
|
|
$(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@
|
|
|
|
dtbs:
|
|
$(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@
|
|
|
|
# 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) $@
|
|
|
|
|
|
define archhelp
|
|
echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
|
|
echo ' Image - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
|
|
echo '* xipImage - XIP kernel image, if configured (arch/$(ARCH)/boot/xipImage)'
|
|
echo ' uImage - U-Boot wrapped zImage'
|
|
echo ' bootpImage - Combined zImage and initial RAM disk'
|
|
echo ' (supply initrd image via make variable INITRD=<path>)'
|
|
echo ' dtbs - Build device tree blobs for enabled boards'
|
|
echo ' install - Install uncompressed kernel'
|
|
echo ' zinstall - Install compressed kernel'
|
|
echo ' uinstall - Install U-Boot wrapped compressed kernel'
|
|
echo ' Install using (your) ~/bin/$(INSTALLKERNEL) or'
|
|
echo ' (distribution) /sbin/$(INSTALLKERNEL) or'
|
|
echo ' install to $$(INSTALL_PATH) and run lilo'
|
|
endef
|