xtensa: variant-specific code

Allow the variant to provide real code.  Add empty dummy Makefiles for
the existing variants.

Signed-off-by: Johannes Weiner <jw@emlix.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
This commit is contained in:
Johannes Weiner 2009-03-04 16:21:31 +01:00 committed by Chris Zankel
parent e5083a63b6
commit 72197b18bc
3 changed files with 5 additions and 0 deletions

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@ -68,6 +68,9 @@ LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
head-y := arch/xtensa/kernel/head.o
core-y += arch/xtensa/kernel/ arch/xtensa/mm/
ifneq ($(VARIANT),)
core-y += arch/xtensa/variants/$(VARIANT)/
endif
ifneq ($(PLATFORM),)
core-y += arch/xtensa/platforms/$(PLATFORM)/
endif

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@ -0,0 +1 @@
# dc232b Makefile

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@ -0,0 +1 @@
# fsf Makefile