sparc: prepare kernel/ for unification

	  Sparc32 does not have a CAS instruction like sparc64. cmpxchg()

	  is emulated, and therefore it is not completely atomic.

# Makefile helpers

config SPARC32_SMP

	bool

	default y

	depends on SPARC32 && SMP

config SPARC64_SMP

	bool

	default y

	depends on SPARC64 && SMP

choice

	prompt "Kernel page size" if SPARC64

	default SPARC64_PAGE_SIZE_8KB

	  Only choose N if you know in advance that you will not need to modify

	  OpenPROM settings on the running system.

# Makefile helpers

config SPARC32_PCI

	bool

	default y

	depends on SPARC32 && PCI

config SPARC64_PCI

	bool

	default y

	depends on SPARC64 && PCI

endmenu

endif

head-$(CONFIG_SPARC32) := arch/sparc/kernel/head.o

head-$(CONFIG_SPARC32) += arch/sparc/kernel/init_task.o

head-$(CONFIG_SPARC32) := arch/sparc/kernel/head_$(BITS).o

head-$(CONFIG_SPARC32) += arch/sparc/kernel/init_task_$(BITS).o

head-$(CONFIG_SPARC64) := arch/sparc64/kernel/head.o

head-$(CONFIG_SPARC64) += arch/sparc64/kernel/init_task.o

# Makefile for the linux kernel.

#

extra-y		:= head.o init_task.o vmlinux.lds

asflags-y := -ansi

ccflags-y := -Werror

EXTRA_AFLAGS	:= -ansi

extra-y     := head_$(BITS).o

extra-y     += init_task_$(BITS).o

extra-y     += vmlinux.lds

IRQ_OBJS := irq.o sun4m_irq.o sun4c_irq.o sun4d_irq.o

obj-y    := entry.o wof.o wuf.o etrap.o rtrap.o traps.o $(IRQ_OBJS) \

	    process.o signal.o ioport.o setup.o idprom.o \

	    sys_sparc.o systbls.o \

	    time.o windows.o cpu.o devices.o \

	    tadpole.o tick14.o ptrace.o \

	    unaligned.o una_asm.o muldiv.o \

	    prom.o of_device.o devres.o dma.o

obj-$(CONFIG_SPARC32)   += entry.o wof.o wuf.o

obj-$(CONFIG_SPARC32)   += etrap_32.o

obj-$(CONFIG_SPARC32)   += rtrap_32.o

obj-y                   += traps_$(BITS).o

devres-y = ../../../kernel/irq/devres.o

# IRQ

obj-y                   += irq_$(BITS).o

obj-$(CONFIG_SPARC32)   += sun4m_irq.o sun4c_irq.o sun4d_irq.o

obj-$(CONFIG_PCI) += pcic.o

obj-$(CONFIG_SMP) += trampoline.o smp.o sun4m_smp.o sun4d_smp.o

obj-$(CONFIG_SUN_AUXIO) += auxio.o

obj-y                   += process_$(BITS).o

obj-y                   += signal_$(BITS).o

obj-$(CONFIG_SPARC32)   += ioport.o

obj-y                   += setup_$(BITS).o

obj-y                   += idprom_$(BITS).o

obj-y                   += sys_sparc_$(BITS).o

obj-$(CONFIG_SPARC32)   += systbls_32.o

obj-y                   += time_$(BITS).o

obj-$(CONFIG_SPARC32)   += windows.o

obj-y                   += cpu_$(BITS).o

obj-$(CONFIG_SPARC32)   += devices.o

obj-$(CONFIG_SPARC32)   += tadpole.o

obj-$(CONFIG_SPARC32)   += tick14.o

obj-y                   += ptrace_$(BITS).o

obj-y                   += unaligned_$(BITS).o

obj-y                   += una_asm_$(BITS).o

obj-$(CONFIG_SPARC32)   += muldiv.o

obj-y                   += prom_$(BITS).o

obj-y                   += of_device_$(BITS).o

# sparc32 do not use GENERIC_HARDIRQS but uses the generic devres implementation

obj-$(CONFIG_SPARC32)     += devres.o

devres-y                  := ../../../kernel/irq/devres.o

obj-$(CONFIG_SPARC32)     += dma.o

obj-$(CONFIG_SPARC32_PCI) += pcic.o

obj-$(CONFIG_SMP)         += trampoline_$(BITS).o smp_$(BITS).o

obj-$(CONFIG_SPARC32_SMP) += sun4m_smp.o sun4d_smp.o

obj-y                     += auxio_$(BITS).o

obj-$(CONFIG_SUN_PM)      += apc.o pmc.o

obj-$(CONFIG_MODULES) += module.o sparc_ksyms.o

obj-$(CONFIG_MODULES)     += module_$(BITS).o

obj-$(CONFIG_MODULES)     += sparc_ksyms_$(BITS).o

obj-$(CONFIG_SPARC_LED)   += led.o

obj-$(CONFIG_KGDB) += kgdb.o

obj-$(CONFIG_KGDB)        += kgdb_$(BITS).o