defaultimage-$(CONFIG_SUPERH32) := zImage
# Set some sensible Kbuild defaults
-KBUILD_DEFCONFIG := r7780mp_defconfig
+KBUILD_DEFCONFIG := shx3_defconfig
KBUILD_IMAGE := $(defaultimage-y)
#
LDFLAGS += -EB
endif
-KBUILD_CFLAGS += -pipe $(cflags-y)
-KBUILD_AFLAGS += $(cflags-y)
-
head-y := arch/sh/kernel/init_task.o
head-$(CONFIG_SUPERH32) += arch/sh/kernel/head_32.o
head-$(CONFIG_SUPERH64) += arch/sh/kernel/head_64.o
LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
-core-y += arch/sh/kernel/ arch/sh/mm/
+core-y += arch/sh/kernel/ arch/sh/mm/ arch/sh/boards/
core-$(CONFIG_SH_FPU_EMU) += arch/sh/math-emu/
-# Boards
-machdir-$(CONFIG_SH_SOLUTION_ENGINE) += se/770x
-machdir-$(CONFIG_SH_7722_SOLUTION_ENGINE) += se/7722
-machdir-$(CONFIG_SH_7751_SOLUTION_ENGINE) += se/7751
-machdir-$(CONFIG_SH_7780_SOLUTION_ENGINE) += se/7780
-machdir-$(CONFIG_SH_7343_SOLUTION_ENGINE) += se/7343
-machdir-$(CONFIG_SH_7721_SOLUTION_ENGINE) += se/7721
-machdir-$(CONFIG_SH_HP6XX) += hp6xx
-machdir-$(CONFIG_SH_DREAMCAST) += dreamcast
-machdir-$(CONFIG_SH_SH03) += sh03
-machdir-$(CONFIG_SH_SECUREEDGE5410) += snapgear
-machdir-$(CONFIG_SH_RTS7751R2D) += renesas/rts7751r2d
-machdir-$(CONFIG_SH_7751_SYSTEMH) += renesas/systemh
-machdir-$(CONFIG_SH_EDOSK7705) += renesas/edosk7705
-machdir-$(CONFIG_SH_HIGHLANDER) += renesas/r7780rp
-machdir-$(CONFIG_SH_MIGOR) += renesas/migor
-machdir-$(CONFIG_SH_SDK7780) += renesas/sdk7780
-machdir-$(CONFIG_SH_X3PROTO) += renesas/x3proto
-machdir-$(CONFIG_SH_RSK7203) += renesas/rsk7203
-machdir-$(CONFIG_SH_AP325RXA) += renesas/ap325rxa
-machdir-$(CONFIG_SH_SH7763RDP) += renesas/sh7763rdp
-machdir-$(CONFIG_SH_SH7785LCR) += renesas/sh7785lcr
-machdir-$(CONFIG_SH_SH4202_MICRODEV) += superh/microdev
-machdir-$(CONFIG_SH_LANDISK) += landisk
-machdir-$(CONFIG_SH_TITAN) += titan
-machdir-$(CONFIG_SH_SHMIN) += shmin
-machdir-$(CONFIG_SH_7206_SOLUTION_ENGINE) += se/7206
-machdir-$(CONFIG_SH_7619_SOLUTION_ENGINE) += se/7619
-machdir-$(CONFIG_SH_LBOX_RE2) += lboxre2
-machdir-$(CONFIG_SH_MAGIC_PANEL_R2) += magicpanelr2
-machdir-$(CONFIG_SH_CAYMAN) += cayman
-
-incdir-y := $(notdir $(machdir-y))
+# Mach groups
+machdir-$(CONFIG_SOLUTION_ENGINE) += mach-se
+machdir-$(CONFIG_SH_HP6XX) += mach-hp6xx
+machdir-$(CONFIG_SH_DREAMCAST) += mach-dreamcast
+machdir-$(CONFIG_SH_SH03) += mach-sh03
+machdir-$(CONFIG_SH_SECUREEDGE5410) += mach-snapgear
+machdir-$(CONFIG_SH_RTS7751R2D) += mach-r2d
+machdir-$(CONFIG_SH_7751_SYSTEMH) += mach-systemh
+machdir-$(CONFIG_SH_EDOSK7705) += mach-edosk7705
+machdir-$(CONFIG_SH_HIGHLANDER) += mach-highlander
+machdir-$(CONFIG_SH_MIGOR) += mach-migor
+machdir-$(CONFIG_SH_SDK7780) += mach-sdk7780
+machdir-$(CONFIG_SH_X3PROTO) += mach-x3proto
+machdir-$(CONFIG_SH_SH7763RDP) += mach-sh7763rdp
+machdir-$(CONFIG_SH_SH4202_MICRODEV) += mach-microdev
+machdir-$(CONFIG_SH_LANDISK) += mach-landisk
+machdir-$(CONFIG_SH_TITAN) += mach-titan
+machdir-$(CONFIG_SH_LBOX_RE2) += mach-lboxre2
+machdir-$(CONFIG_SH_CAYMAN) += mach-cayman
ifneq ($(machdir-y),)
core-y += $(addprefix arch/sh/boards/, \
# Companion chips
core-$(CONFIG_HD6446X_SERIES) += arch/sh/cchips/hd6446x/
-cpuincdir-$(CONFIG_CPU_SH2) := cpu-sh2
-cpuincdir-$(CONFIG_CPU_SH2A) := cpu-sh2a
-cpuincdir-$(CONFIG_CPU_SH3) := cpu-sh3
-cpuincdir-$(CONFIG_CPU_SH4) := cpu-sh4
-cpuincdir-$(CONFIG_CPU_SH5) := cpu-sh5
+#
+# CPU header paths
+#
+# These are ordered by optimization level. A CPU family that is a subset
+# of another (ie, SH-2A / SH-2), is picked up first, with increasing
+# levels of genericness if nothing more suitable is situated in the
+# hierarchy.
+#
+# As an example, in order of preference, SH-2A > SH-2 > common definitions.
+#
+cpuincdir-$(CONFIG_CPU_SH2A) += cpu-sh2a
+cpuincdir-$(CONFIG_CPU_SH2) += cpu-sh2
+cpuincdir-$(CONFIG_CPU_SH3) += cpu-sh3
+cpuincdir-$(CONFIG_CPU_SH4) += cpu-sh4
+cpuincdir-$(CONFIG_CPU_SH5) += cpu-sh5
+cpuincdir-y += cpu-common # Must be last
libs-$(CONFIG_SUPERH32) := arch/sh/lib/ $(libs-y)
libs-$(CONFIG_SUPERH64) := arch/sh/lib64/ $(libs-y)
boot := arch/sh/boot
-ifneq ($(KBUILD_SRC),)
-incdir-prefix := $(srctree)/include/asm-sh/
-else
-incdir-prefix :=
-endif
-
-# Update machine arch and proc symlinks if something which affects
-# them changed. We use .arch and .mach to indicate when they were
-# updated last, otherwise make uses the target directory mtime.
-
-include/asm-sh/.cpu: $(wildcard include/config/cpu/*.h) \
- include/config/auto.conf FORCE
- @echo ' SYMLINK include/asm-sh/cpu -> include/asm-sh/$(cpuincdir-y)'
- $(Q)if [ ! -d include/asm-sh ]; then mkdir -p include/asm-sh; fi
- $(Q)ln -fsn $(incdir-prefix)$(cpuincdir-y) include/asm-sh/cpu
- @touch $@
+cflags-y += $(foreach d, $(cpuincdir-y), -Iarch/sh/include/$(d)) \
+ $(foreach d, $(machdir-y), -Iarch/sh/include/$(d))
-# Most boards have their own mach directories. For the ones that
-# don't, just reference the parent directory so the semantics are
-# kept roughly the same.
-#
-# When multiple boards are compiled in at the same time, preference
-# for the mach link is given to whichever has a directory for its
-# headers. However, this is only a workaround until platforms that
-# can live in the same kernel image back away from relying on the
-# mach link.
-
-include/asm-sh/.mach: $(wildcard include/config/sh/*.h) \
- include/config/auto.conf FORCE
- $(Q)if [ ! -d include/asm-sh ]; then mkdir -p include/asm-sh; fi
- $(Q)rm -f include/asm-sh/mach
- $(Q)for i in $(incdir-y); do \
- if [ -d $(srctree)/include/asm-sh/$$i ]; then \
- echo -n ' SYMLINK include/asm-sh/mach -> '; \
- echo -e "include/asm-sh/$$i"; \
- ln -fsn $(incdir-prefix)$$i \
- include/asm-sh/mach; \
- else \
- if [ ! -d include/asm-sh/mach ]; then \
- echo -n ' SYMLINK include/asm-sh/mach -> '; \
- echo -e 'include/asm-sh'; \
- ln -fsn $(incdir-prefix)../asm-sh include/asm-sh/mach; \
- fi; \
- fi; \
- done
- @touch $@
+KBUILD_CFLAGS += -pipe $(cflags-y)
+KBUILD_CPPFLAGS += $(cflags-y)
+KBUILD_AFLAGS += $(cflags-y)
PHONY += maketools FORCE
maketools: include/linux/version.h FORCE
- $(Q)$(MAKE) $(build)=arch/sh/tools include/asm-sh/machtypes.h
+ $(Q)$(MAKE) $(build)=arch/sh/tools arch/sh/include/asm/machtypes.h
all: $(KBUILD_IMAGE)
compressed: zImage
-archprepare: include/asm-sh/.cpu include/asm-sh/.mach maketools \
- arch/sh/lib64/syscalltab.h
+archprepare: maketools arch/sh/lib64/syscalltab.h
archclean:
$(Q)$(MAKE) $(clean)=$(boot)
$(call filechk,gen-syscalltab)
CLEAN_FILES += arch/sh/lib64/syscalltab.h \
- include/asm-sh/machtypes.h \
- include/asm-sh/cpu include/asm-sh/.cpu \
- include/asm-sh/mach include/asm-sh/.mach
+ arch/sh/include/asm/machtypes.h
git.openpandora.org / pandora-kernel.git / blobdiff