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Commit 0e6782c8 authored Oct 18, 2011 by Greg Ungerer

m68k: compile appropriate mm arch files for ColdFire MMU support



Create a config symbol to enable when using a ColdFire MMU. We then
use that to only compile the necessary arch mm files.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Matt Waddel <mwaddel@yahoo.com>
Acked-by: Kurt Mahan <kmahan@xmission.com>

parent 066bf87b

arch/m68k/Kconfig

+4 −1

Original line number	Diff line number	Diff line
		@@ -88,9 +88,12 @@ config MMU
		config MMU_MOTOROLA
		bool

		config MMU_COLDFIRE
		bool

		config MMU_SUN3
		bool
		depends on MMU && !MMU_MOTOROLA
		depends on MMU && !MMU_MOTOROLA && !MMU_COLDFIRE

		menu "Platform setup"

arch/m68k/mm/Makefile

+5 −3

Original line number	Diff line number	Diff line
		@@ -4,6 +4,8 @@

		obj-y := init.o

		obj-$(CONFIG_MMU) += cache.o fault.o hwtest.o
		obj-$(CONFIG_MMU_MOTOROLA) += kmap.o memory.o motorola.o
		obj-$(CONFIG_MMU_SUN3) += sun3kmap.o sun3mmu.o
		obj-$(CONFIG_MMU) += cache.o fault.o
		obj-$(CONFIG_MMU_MOTOROLA) += kmap.o memory.o motorola.o hwtest.o
		obj-$(CONFIG_MMU_SUN3) += sun3kmap.o sun3mmu.o hwtest.o
		obj-$(CONFIG_MMU_COLDFIRE) += kmap.o memory.o mcfmmu.o