S: Carnegie, Pennsylvania 15106-4304
S: USA
+ N: Kai Germaschewski
+ D: Major kbuild rework during the 2.5 cycle
+ D: ISDN Maintainer
+ S: USA
+
N: Philip Gladstone
D: Kernel / timekeeping stuff
D: Original author of software suspend
N: Jaroslav Kysela
-E: perex@suse.cz
+E: perex@perex.cz
W: http://www.perex.cz
D: Original Author and Maintainer for HP 10/100 Mbit Network Adapters
D: ISA PnP
N: Mikael Pettersson
-W: http://www.csd.uu.se/~mikpe/
+W: http://user.it.uu.se/~mikpe/linux/
D: Miscellaneous fixes
N: Reed H. Petty
S: Maintained
+ADVANSYS SCSI DRIVER
+P: Matthew Wilcox
+S: Maintained
+
AEDSP16 DRIVER
P: Riccardo Facchetti
S: Supported
+ATMEL USBA UDC DRIVER
+P: Haavard Skinnemoen
+W: http://avr32linux.org/twiki/bin/view/Main/AtmelUsbDeviceDriver
+S: Supported
+
ATMEL WIRELESS DRIVER
P: Simon Kelley
W: http://www.lm-sensors.org/
-T: git lm-sensors.org:/kernel/mhoffman/hwmon-2.6.git
+T: git lm-sensors.org:/kernel/mhoffman/hwmon-2.6.git testing
+T: git lm-sensors.org:/kernel/mhoffman/hwmon-2.6.git release
S: Maintained
HARDWARE RANDOM NUMBER GENERATOR CORE
HP100: Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
P: Jaroslav Kysela
-M: perex@suse.cz
+M: perex@perex.cz
S: Maintained
HPET: High Precision Event Timers driver (hpet.c)
S: Maintained
HPET: x86_64
-P: Andi Kleen and Vojtech Pavlik
+P: Vojtech Pavlik
S: Maintained
HPET: ACPI hpet.c
S: Maintained
+IDE-SCSI DRIVER
+S: Orphan
+
IEEE 1394 SUBSYSTEM
P: Ben Collins
ISAPNP
P: Jaroslav Kysela
-M: perex@suse.cz
+M: perex@perex.cz
S: Maintained
ISDN SUBSYSTEM
P: Karsten Keil
- P: Kai Germaschewski
W: http://www.isdn4linux.de
T: git kernel.org:/pub/scm/linux/kernel/kkeil/isdn-2.6.git
S: Maintained
KERNEL BUILD (kbuild: Makefile, scripts/Makefile.*)
- P: Kai Germaschewski
P: Sam Ravnborg
T: git kernel.org:/pub/scm/linux/kernel/git/sam/kbuild.git
S: Maintained
+LOCKDEP AND LOCKSTAT
+P: Peter Zijlstra
+P: Ingo Molnar
+T: git://git.kernel.org/pub/scm/linux/kernel/git/peterz/linux-2.6-lockdep.git
+S: Maintained
+
LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
P: Richard Russon (FlatCap)
P: Eric Moore
-L: mpt_linux_developer@lsi.com
+L: DL-MPTFusionLinux@lsi.com
W: http://www.lsilogic.com/support
S: Supported
SOUND
P: Jaroslav Kysela
-M: perex@suse.cz
+M: perex@perex.cz
S: Maintained
P: Charles Spirakis
-S: Maintained
+S: Odd Fixes
W83793 HARDWARE MONITORING DRIVER
P: Rudolf Marek
S: Maintained
-X86-64 port
-P: Andi Kleen
-W: http://www.x86-64.org
-T: quilt ftp://ftp.firstfloor.org/pub/ak/x86_64/quilt-current
-S: Maintained
-
YAM DRIVER FOR AX.25
P: Jean-Paul Roubelat
LDFLAGS_vmlinux := -static -N #-relax
CHECKFLAGS += -D__alpha__ -m64
-cflags-y := -pipe -mno-fp-regs -ffixed-8
-
-# Determine if we can use the BWX instructions with GAS.
-old_gas := $(shell if $(AS) --version 2>&1 | grep 'version 2.7' > /dev/null; then echo y; else echo n; fi)
-
-ifeq ($(old_gas),y)
-$(error The assembler '$(AS)' does not support the BWX instruction)
-endif
-
-# Determine if GCC understands the -mcpu= option.
-have_mcpu := $(call cc-option-yn, -mcpu=ev5)
-have_mcpu_pca56 := $(call cc-option-yn, -mcpu=pca56)
-have_mcpu_ev6 := $(call cc-option-yn, -mcpu=ev6)
-have_mcpu_ev67 := $(call cc-option-yn, -mcpu=ev67)
-have_msmall_data := $(call cc-option-yn, -msmall-data)
-
-cflags-$(have_msmall_data) += -msmall-data
-
-# Turn on the proper cpu optimizations.
-ifeq ($(have_mcpu),y)
- mcpu_done := n
- # If GENERIC, make sure to turn off any instruction set extensions that
- # the host compiler might have on by default. Given that EV4 and EV5
- # have the same instruction set, prefer EV5 because an EV5 schedule is
- # more likely to keep an EV4 processor busy than vice-versa.
- ifeq ($(CONFIG_ALPHA_GENERIC),y)
- mcpu := ev5
- mcpu_done := y
- endif
- ifeq ($(mcpu_done)$(CONFIG_ALPHA_SX164)$(have_mcpu_pca56),nyy)
- mcpu := pca56
- mcpu_done := y
- endif
- ifeq ($(mcpu_done)$(CONFIG_ALPHA_POLARIS)$(have_mcpu_pca56),nyy)
- mcpu := pca56
- mcpu_done := y
- endif
- ifeq ($(mcpu_done)$(CONFIG_ALPHA_EV4),ny)
- mcpu := ev4
- mcpu_done := y
- endif
- ifeq ($(mcpu_done)$(CONFIG_ALPHA_EV56),ny)
- mcpu := ev56
- mcpu_done := y
- endif
- ifeq ($(mcpu_done)$(CONFIG_ALPHA_EV5),ny)
- mcpu := ev5
- mcpu_done := y
- endif
- ifeq ($(mcpu_done)$(CONFIG_ALPHA_EV67)$(have_mcpu_ev67),nyy)
- mcpu := ev67
- mcpu_done := y
- endif
- ifeq ($(mcpu_done)$(CONFIG_ALPHA_EV6),ny)
- ifeq ($(have_mcpu_ev6),y)
- mcpu := ev6
- else
- ifeq ($(have_mcpu_pca56),y)
- mcpu := pca56
- else
- mcpu=ev56
- endif
- endif
- mcpu_done := y
- endif
- cflags-$(mcpu_done) += -mcpu=$(mcpu)
-endif
+cflags-y := -pipe -mno-fp-regs -ffixed-8 -msmall-data
+
+cpuflags-$(CONFIG_ALPHA_EV67) := -mcpu=ev67
+cpuflags-$(CONFIG_ALPHA_EV6) := -mcpu=ev6
+cpuflags-$(CONFIG_ALPHA_POLARIS) := -mcpu=pca56
+cpuflags-$(CONFIG_ALPHA_SX164) := -mcpu=pca56
+cpuflags-$(CONFIG_ALPHA_EV56) := -mcpu=ev56
+cpuflags-$(CONFIG_ALPHA_EV5) := -mcpu=ev5
+cpuflags-$(CONFIG_ALPHA_EV4) := -mcpu=ev4
+# If GENERIC, make sure to turn off any instruction set extensions that
+# the host compiler might have on by default. Given that EV4 and EV5
+# have the same instruction set, prefer EV5 because an EV5 schedule is
+# more likely to keep an EV4 processor busy than vice-versa.
+cpuflags-$(CONFIG_ALPHA_GENERIC) := -mcpu=ev5
+
+cflags-y += $(cpuflags-y)
# For TSUNAMI, we must have the assembler not emulate our instructions.
# The same is true for IRONGATE, POLARIS, PYXIS.
# BWX is most important, but we don't really want any emulation ever.
- CFLAGS += $(cflags-y) -Wa,-mev6
+ KBUILD_CFLAGS += $(cflags-y) -Wa,-mev6
head-y := arch/alpha/kernel/head.o
LDFLAGS_vmlinux :=-p --no-undefined -X
CPPFLAGS_vmlinux.lds = -DTEXT_OFFSET=$(TEXT_OFFSET)
-OBJCOPYFLAGS :=-O binary -R .note -R .comment -S
+OBJCOPYFLAGS :=-O binary -R .note -R .note.gnu.build-id -R .comment -S
GZFLAGS :=-9
- #CFLAGS +=-pipe
+ #KBUILD_CFLAGS +=-pipe
# Explicitly specifiy 32-bit ARM ISA since toolchain default can be -mthumb:
- CFLAGS +=$(call cc-option,-marm,)
+ KBUILD_CFLAGS +=$(call cc-option,-marm,)
# Do not use arch/arm/defconfig - it's always outdated.
# Select a platform tht is kept up-to-date
endif
ifeq ($(CONFIG_FRAME_POINTER),y)
- CFLAGS +=-fno-omit-frame-pointer -mapcs -mno-sched-prolog
+ KBUILD_CFLAGS +=-fno-omit-frame-pointer -mapcs -mno-sched-prolog
endif
ifeq ($(CONFIG_CPU_BIG_ENDIAN),y)
- CPPFLAGS += -mbig-endian
+ KBUILD_CPPFLAGS += -mbig-endian
AS += -EB
LD += -EB
else
- CPPFLAGS += -mlittle-endian
+ KBUILD_CPPFLAGS += -mlittle-endian
AS += -EL
LD += -EL
endif
endif
# Need -Uarm for gcc < 3.x
- CFLAGS +=$(CFLAGS_ABI) $(arch-y) $(tune-y) $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) -msoft-float -Uarm
- AFLAGS +=$(CFLAGS_ABI) $(arch-y) $(tune-y) -msoft-float
+ KBUILD_CFLAGS +=$(CFLAGS_ABI) $(arch-y) $(tune-y) $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) -msoft-float -Uarm
+ KBUILD_AFLAGS +=$(CFLAGS_ABI) $(arch-y) $(tune-y) -msoft-float
CHECKFLAGS += -D__arm__
LDFLAGS += -EB
endif
- CFLAGS += -pipe $(cflags-y)
- AFLAGS += $(cflags-y)
+ KBUILD_CFLAGS += -pipe $(cflags-y)
+ KBUILD_AFLAGS += $(cflags-y)
head-y := arch/sh/kernel/head.o arch/sh/kernel/init_task.o
- LIBGCC := $(shell $(CC) $(CFLAGS) -print-libgcc-file-name)
+ LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
core-y += arch/sh/kernel/ arch/sh/mm/
core-$(CONFIG_SH_FPU_EMU) += arch/sh/math-emu/
machdir-$(CONFIG_SH_EDOSK7705) += renesas/edosk7705
machdir-$(CONFIG_SH_HIGHLANDER) += renesas/r7780rp
machdir-$(CONFIG_SH_7710VOIPGW) += renesas/sh7710voipgw
+machdir-$(CONFIG_SH_X3PROTO) += renesas/x3proto
machdir-$(CONFIG_SH_SH4202_MICRODEV) += superh/microdev
machdir-$(CONFIG_SH_LANDISK) += landisk
machdir-$(CONFIG_SH_TITAN) += titan
machdir-$(CONFIG_SH_7206_SOLUTION_ENGINE) += se/7206
machdir-$(CONFIG_SH_7619_SOLUTION_ENGINE) += se/7619
machdir-$(CONFIG_SH_LBOX_RE2) += lboxre2
+machdir-$(CONFIG_SH_MAGIC_PANEL_R2) += magicpanelr2
incdir-y := $(notdir $(machdir-y))
# Companion chips
core-$(CONFIG_HD6446X_SERIES) += arch/sh/cchips/hd6446x/
-core-$(CONFIG_VOYAGERGX) += arch/sh/cchips/voyagergx/
+core-$(CONFIG_MFD_SM501) += arch/sh/cchips/voyagergx/
cpuincdir-$(CONFIG_CPU_SH2) := cpu-sh2
cpuincdir-$(CONFIG_CPU_SH2A) := cpu-sh2a
endif
# No requirements for endianess support from AFLAGS, 'as' always run through gcc
- CFLAGS += $(cpu-y)
+ KBUILD_CFLAGS += $(cpu-y)
LDFLAGS_vmlinux += --defsym phys_stext=_stext-$(CONFIG_CACHED_MEMORY_OFFSET) \
--defsym phys_stext_shmedia=phys_stext+1 \
#
KBUILD_DEFCONFIG := cayman_defconfig
+KBUILD_IMAGE := arch/$(ARCH)/boot/zImage
+
ifdef LOADADDR
LINKFLAGS += -Ttext $(word 1,$(LOADADDR))
endif
machine-$(CONFIG_SH_CAYMAN) := cayman
machine-$(CONFIG_SH_SIMULATOR) := sim
machine-$(CONFIG_SH_HARP) := harp
-machine-$(CONFIG_SH_ROMRAM) := romram
head-y := arch/$(ARCH)/kernel/head.o arch/$(ARCH)/kernel/init_task.o
core-y += arch/sh64/mach-$(machine-y)/
endif
- LIBGCC := $(shell $(CC) $(CFLAGS) -print-libgcc-file-name)
+ LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
libs-y += arch/$(ARCH)/lib/ $(LIBGCC)
drivers-$(CONFIG_OPROFILE) += arch/sh64/oprofile/
CLEAN_FILES += arch/$(ARCH)/lib/syscalltab.h
define archhelp
- @echo ' zImage - Compressed kernel image (arch/sh64/boot/zImage)'
+ @echo '* zImage - Compressed kernel image'
endef
-
# This file is included by the global makefile so that you can add your own
# architecture-specific flags and dependencies.
#
-# Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
+# Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
# Licensed under the GPL
#
ARCH_SYMLINKS = include/asm-um/arch $(ARCH_DIR)/include/sysdep $(ARCH_DIR)/os \
$(SYMLINK_HEADERS) $(ARCH_DIR)/include/uml-config.h
-um-modes-$(CONFIG_MODE_TT) += tt
-um-modes-$(CONFIG_MODE_SKAS) += skas
+MODE_INCLUDE += -I$(srctree)/$(ARCH_DIR)/include/skas
-MODE_INCLUDE += $(foreach mode,$(um-modes-y),\
- -I$(srctree)/$(ARCH_DIR)/include/$(mode))
-
-MAKEFILES-INCL += $(foreach mode,$(um-modes-y),\
- $(srctree)/$(ARCH_DIR)/Makefile-$(mode))
-
-ifneq ($(MAKEFILES-INCL),)
- include $(MAKEFILES-INCL)
-endif
+include $(srctree)/$(ARCH_DIR)/Makefile-skas
ARCH_INCLUDE := -I$(ARCH_DIR)/include
ifneq ($(KBUILD_SRC),)
#
# These apply to USER_CFLAGS to.
- CFLAGS += $(CFLAGS-y) -D__arch_um__ -DSUBARCH=\"$(SUBARCH)\" \
+ KBUILD_CFLAGS += $(CFLAGS-y) -D__arch_um__ -DSUBARCH=\"$(SUBARCH)\" \
$(ARCH_INCLUDE) $(MODE_INCLUDE) -Dvmap=kernel_vmap \
- -Din6addr_loopback=kernel_in6addr_loopback
+ -Din6addr_loopback=kernel_in6addr_loopback \
+ -Din6addr_any=kernel_in6addr_any
- AFLAGS += $(ARCH_INCLUDE)
+ KBUILD_AFLAGS += $(ARCH_INCLUDE)
USER_CFLAGS = $(patsubst $(KERNEL_DEFINES),,$(patsubst -D__KERNEL__,,\
- $(patsubst -I%,,$(CFLAGS)))) $(ARCH_INCLUDE) $(MODE_INCLUDE) \
+ $(patsubst -I%,,$(KBUILD_CFLAGS)))) $(ARCH_INCLUDE) $(MODE_INCLUDE) \
-D_FILE_OFFSET_BITS=64
include $(srctree)/$(ARCH_DIR)/Makefile-$(SUBARCH)
# -Derrno=kernel_errno - This turns all kernel references to errno into
# kernel_errno to separate them from the libc errno. This allows -fno-common
- # in CFLAGS. Otherwise, it would cause ld to complain about the two different
+ # in KBUILD_CFLAGS. Otherwise, it would cause ld to complain about the two different
# errnos.
# These apply to kernelspace only.
KERNEL_DEFINES = -Derrno=kernel_errno -Dsigprocmask=kernel_sigprocmask \
-Dmktime=kernel_mktime $(ARCH_KERNEL_DEFINES)
- CFLAGS += $(KERNEL_DEFINES)
- CFLAGS += $(call cc-option,-fno-unit-at-a-time,)
+ KBUILD_CFLAGS += $(KERNEL_DEFINES)
+ KBUILD_CFLAGS += $(call cc-option,-fno-unit-at-a-time,)
# These are needed for clean and mrproper, since in that case .config is not
# included; the values here are meaningless
CONFIG_NEST_LEVEL ?= 0
-CONFIG_KERNEL_HALF_GIGS ?= 0
-SIZE = (($(CONFIG_NEST_LEVEL) + $(CONFIG_KERNEL_HALF_GIGS)) * 0x20000000)
+SIZE = ($(CONFIG_NEST_LEVEL) * 0x20000000)
PHONY += linux
$(call cc-option, -fno-stack-protector,) \
$(call cc-option, -fno-stack-protector-all,)
-CPP_MODE-$(CONFIG_MODE_TT) := -DMODE_TT
CONFIG_KERNEL_STACK_ORDER ?= 2
STACK_SIZE := $(shell echo $$[ 4096 * (1 << $(CONFIG_KERNEL_STACK_ORDER)) ] )
START = $(shell echo $$[ $(TOP_ADDR) - $(SIZE) ] )
endif
-CPPFLAGS_vmlinux.lds = -U$(SUBARCH) \
- -DSTART=$(START) -DELF_ARCH=$(ELF_ARCH) \
- -DELF_FORMAT="$(ELF_FORMAT)" $(CPP_MODE-y) \
- -DKERNEL_STACK_SIZE=$(STACK_SIZE) \
- -DUNMAP_PATH=arch/um/sys-$(SUBARCH)/unmap.o
+CPPFLAGS_vmlinux.lds = -U$(SUBARCH) -DSTART=$(START) -DELF_ARCH=$(ELF_ARCH) \
+ -DELF_FORMAT="$(ELF_FORMAT)" -DKERNEL_STACK_SIZE=$(STACK_SIZE)
-#The wrappers will select whether using "malloc" or the kernel allocator.
+# The wrappers will select whether using "malloc" or the kernel allocator.
LINK_WRAPS = -Wl,--wrap,malloc -Wl,--wrap,free -Wl,--wrap,calloc
CFLAGS_vmlinux := $(LINK-y) $(LINK_WRAPS)
FORCE ,$^) ; rm -f linux
endef
-#When cleaning we don't include .config, so we don't include
-#TT or skas makefiles and don't clean skas_ptregs.h.
+# When cleaning we don't include .config, so we don't include
+# TT or skas makefiles and don't clean skas_ptregs.h.
CLEAN_FILES += linux x.i gmon.out $(ARCH_DIR)/include/uml-config.h \
$(ARCH_DIR)/include/user_constants.h \
$(ARCH_DIR)/include/kern_constants.h $(ARCH_DIR)/Kconfig.arch
@echo ' SYMLINK $@'
ifneq ($(KBUILD_SRC),)
$(Q)mkdir -p $(objtree)/include/asm-um
- $(Q)ln -fsn $(srctree)/include/asm-$(SUBARCH) include/asm-um/arch
+ $(Q)ln -fsn $(srctree)/include/asm-$(HEADER_ARCH) include/asm-um/arch
else
- $(Q)cd $(TOPDIR)/include/asm-um && ln -sf ../asm-$(SUBARCH) arch
+ $(Q)cd $(TOPDIR)/include/asm-um && ln -sf ../asm-$(HEADER_ARCH) arch
endif
$(objtree)/$(ARCH_DIR)/include:
@echo ' SYMLINK $@'
$(Q)ln -sf ../../../include/asm-um/asm-offsets.h $@
-export SUBARCH USER_CFLAGS CFLAGS_NO_HARDENING OS
+export SUBARCH USER_CFLAGS CFLAGS_NO_HARDENING OS HEADER_ARCH
-core-y += arch/um/sys-i386/ arch/i386/crypto/
+core-y += arch/um/sys-i386/ arch/x86/crypto/
TOP_ADDR := $(CONFIG_TOP_ADDR)
-ifeq ($(CONFIG_MODE_SKAS),y)
- ifneq ($(CONFIG_MODE_TT),y)
- START := 0x8048000
- endif
-endif
+START := 0x8048000
LDFLAGS += -m elf_i386
ELF_ARCH := $(SUBARCH)
ELF_FORMAT := elf32-$(SUBARCH)
OBJCOPYFLAGS := -O binary -R .note -R .comment -S
+HEADER_ARCH := x86
ifeq ("$(origin SUBARCH)", "command line")
ifneq ("$(shell uname -m | sed -e s/i.86/i386/)", "$(SUBARCH)")
- CFLAGS += $(call cc-option,-m32)
- AFLAGS += $(call cc-option,-m32)
+ KBUILD_CFLAGS += $(call cc-option,-m32)
+ KBUILD_AFLAGS += $(call cc-option,-m32)
LINK-y += $(call cc-option,-m32)
UML_OBJCOPYFLAGS += -F $(ELF_FORMAT)
endif
endif
+CFLAGS += -DCONFIG_X86_32
+AFLAGS += -DCONFIG_X86_32
+CONFIG_X86_32 := y
+export CONFIG_X86_32
+
ARCH_KERNEL_DEFINES += -U__$(SUBARCH)__ -U$(SUBARCH)
# First of all, tune CFLAGS for the specific CPU. This actually sets cflags-y.
# an unresolved reference.
cflags-y += -ffreestanding
- CFLAGS += $(cflags-y)
+ KBUILD_CFLAGS += $(cflags-y)
# Copyright 2003 - 2004 Pathscale, Inc
# Released under the GPL
-core-y += arch/um/sys-x86_64/ arch/x86_64/crypto/
+core-y += arch/um/sys-x86_64/ arch/x86/crypto/
START := 0x60000000
_extra_flags_ = -fno-builtin -m64
#We #undef __x86_64__ for kernelspace, not for userspace where
#it's needed for headers to work!
ARCH_KERNEL_DEFINES = -U__$(SUBARCH)__
- CFLAGS += $(_extra_flags_)
+ KBUILD_CFLAGS += $(_extra_flags_)
CHECKFLAGS += -m64
- AFLAGS += -m64
+ KBUILD_AFLAGS += -m64
LDFLAGS += -m elf_x86_64
- CPPFLAGS += -m64
+ KBUILD_CPPFLAGS += -m64
ELF_ARCH := i386:x86-64
ELF_FORMAT := elf64-x86-64
+HEADER_ARCH := x86
# Not on all 64-bit distros /lib is a symlink to /lib64. PLD is an example.
port-objs := port_kern.o port_user.o
harddog-objs := harddog_kern.o harddog_user.o
- LDFLAGS_pcap.o := -r $(shell $(CC) $(CFLAGS) -print-file-name=libpcap.a)
+ LDFLAGS_pcap.o := -r $(shell $(CC) $(KBUILD_CFLAGS) -print-file-name=libpcap.a)
-targets := pcap_kern.o pcap_user.o
+LDFLAGS_vde.o := -r $(shell $(CC) $(CFLAGS) -print-file-name=libvdeplug.a)
+
+targets := pcap_kern.o pcap_user.o vde_kern.o vde_user.o
$(obj)/pcap.o: $(obj)/pcap_kern.o $(obj)/pcap_user.o
$(LD) -r -dp -o $@ $^ $(LDFLAGS) $(LDFLAGS_pcap.o)
+
+$(obj)/vde.o: $(obj)/vde_kern.o $(obj)/vde_user.o
+ $(LD) -r -dp -o $@ $^ $(LDFLAGS) $(LDFLAGS_vde.o)
+
#XXX: The call below does not work because the flags are added before the
# object name, so nothing from the library gets linked.
#$(call if_changed,ld)
obj-$(CONFIG_UML_NET_SLIP) += slip.o slip_common.o
obj-$(CONFIG_UML_NET_SLIRP) += slirp.o slip_common.o
obj-$(CONFIG_UML_NET_DAEMON) += daemon.o
+obj-$(CONFIG_UML_NET_VDE) += vde.o
obj-$(CONFIG_UML_NET_MCAST) += mcast.o
obj-$(CONFIG_UML_NET_PCAP) += pcap.o
obj-$(CONFIG_UML_NET) += net.o
obj-$(CONFIG_UML_RANDOM) += random.o
# pcap_user.o must be added explicitly.
-USER_OBJS := fd.o null.o pty.o tty.o xterm.o slip_common.o pcap_user.o
+USER_OBJS := fd.o null.o pty.o tty.o xterm.o slip_common.o pcap_user.o vde_user.o
include arch/um/scripts/Makefile.rules
config LEDS_H1940
tristate "LED Support for iPAQ H1940 device"
- depends LEDS_CLASS && ARCH_H1940
+ depends on LEDS_CLASS && ARCH_H1940
help
This option enables support for the LEDs on the h1940.
outputs. To be useful the particular board must have LEDs
and they must be connected to the GPIO lines.
+config LEDS_CM_X270
+ tristate "LED Support for the CM-X270 LEDs"
+ depends on LEDS_CLASS && MACH_ARMCORE
+ help
+ This option enables support for the CM-X270 LEDs.
+
comment "LED Triggers"
config LEDS_TRIGGERS
* Check that sizeof(device_id type) are consistent with size of section
* in .o file. If in-consistent then userspace and kernel does not agree
* on actual size which is a bug.
+ * Also verify that the final entry in the table is all zeros.
**/
- static void device_id_size_check(const char *modname, const char *device_id,
- unsigned long size, unsigned long id_size)
+ static void device_id_check(const char *modname, const char *device_id,
+ unsigned long size, unsigned long id_size,
+ void *symval)
{
+ int i;
+
if (size % id_size || size < id_size) {
fatal("%s: sizeof(struct %s_device_id)=%lu is not a modulo "
"of the size of section __mod_%s_device_table=%lu.\n"
"in mod_devicetable.h\n",
modname, device_id, id_size, device_id, size, device_id);
}
+ /* Verify last one is a terminator */
+ for (i = 0; i < id_size; i++ ) {
+ if (*(uint8_t*)(symval+size-id_size+i)) {
+ fprintf(stderr,"%s: struct %s_device_id is %lu bytes. "
+ "The last of %lu is:\n",
+ modname, device_id, id_size, size / id_size);
+ for (i = 0; i < id_size; i++ )
+ fprintf(stderr,"0x%02x ",
+ *(uint8_t*)(symval+size-id_size+i) );
+ fprintf(stderr,"\n");
+ fatal("%s: struct %s_device_id is not terminated "
+ "with a NULL entry!\n", modname, device_id);
+ }
+ }
}
/* USB is special because the bcdDevice can be matched against a numeric range */
unsigned int i;
const unsigned long id_size = sizeof(struct usb_device_id);
- device_id_size_check(mod->name, "usb", size, id_size);
+ device_id_check(mod->name, "usb", size, id_size, symval);
/* Leave last one: it's the terminator. */
size -= id_size;
return 1;
}
-static int do_i2c_entry(const char *filename, struct i2c_device_id *i2c, char *alias)
-{
- strcpy(alias, "i2c:");
- ADD(alias, "id", 1, i2c->id);
- return 1;
-}
-
#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
static void do_input(char *alias,
char alias[500];
int (*do_entry)(const char *, void *entry, char *alias) = function;
- device_id_size_check(mod->name, device_id, size, id_size);
+ device_id_check(mod->name, device_id, size, id_size, symval);
/* Leave last one: it's the terminator. */
size -= id_size;
Elf_Sym *sym, const char *symname)
{
void *symval;
+ char *zeros = NULL;
/* We're looking for a section relative symbol */
if (!sym->st_shndx || sym->st_shndx >= info->hdr->e_shnum)
return;
- symval = (void *)info->hdr
- + info->sechdrs[sym->st_shndx].sh_offset
- + sym->st_value;
+ /* Handle all-NULL symbols allocated into .bss */
+ if (info->sechdrs[sym->st_shndx].sh_type & SHT_NOBITS) {
+ zeros = calloc(1, sym->st_size);
+ symval = zeros;
+ } else {
+ symval = (void *)info->hdr
+ + info->sechdrs[sym->st_shndx].sh_offset
+ + sym->st_value;
+ }
if (sym_is(symname, "__mod_pci_device_table"))
do_table(symval, sym->st_size,
do_table(symval, sym->st_size,
sizeof(struct vio_device_id), "vio",
do_vio_entry, mod);
- else if (sym_is(symname, "__mod_i2c_device_table"))
- do_table(symval, sym->st_size,
- sizeof(struct i2c_device_id), "i2c",
- do_i2c_entry, mod);
else if (sym_is(symname, "__mod_input_device_table"))
do_table(symval, sym->st_size,
sizeof(struct input_device_id), "input",
do_table(symval, sym->st_size,
sizeof(struct ssb_device_id), "ssb",
do_ssb_entry, mod);
+ free(zeros);
}
/* Now add out buffered information to the generated C source */
projects / linux.git / commitdiff