1 files changed, 73 insertions, 0 deletions
diff --git a/arch/blackfin/cpu/Makefile b/arch/blackfin/cpu/Makefile
new file mode 100644
index 0000000..211b8d5
--- /dev/null
+++ b/arch/blackfin/cpu/Makefile
@@ -0,0 +1,73 @@
+#
+# U-boot - Makefile
+#
+# Copyright (c) 2005-2008 Analog Device Inc.
+#
+# (C) Copyright 2000-2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# Licensed under the GPL-2 or later.
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= $(obj)lib$(CPU).a
+
+EXTRA    :=
+CEXTRA   := initcode.o
+SEXTRA   := start.o
+SOBJS    := interrupt.o cache.o
+COBJS-y  += cpu.o
+COBJS-y  += interrupts.o
+COBJS-$(CONFIG_JTAG_CONSOLE) += jtag-console.o
+COBJS-y  += os_log.o
+COBJS-y  += reset.o
+COBJS-y  += serial.o
+COBJS-y  += traps.o
+COBJS-$(CONFIG_HW_WATCHDOG)  += watchdog.o
+
+ifeq ($(CONFIG_BFIN_BOOT_MODE),BFIN_BOOT_BYPASS)
+COBJS-y  += initcode.o
+endif
+
+SRCS     := $(SEXTRA:.o=.S) $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
+OBJS     := $(addprefix $(obj),$(COBJS-y) $(SOBJS))
+EXTRA    := $(addprefix $(obj),$(EXTRA))
+CEXTRA   := $(addprefix $(obj),$(CEXTRA))
+SEXTRA   := $(addprefix $(obj),$(SEXTRA))
+
+all:	$(obj).depend $(LIB) $(obj).depend $(EXTRA) $(CEXTRA) $(SEXTRA) check_initcode
+
+$(LIB):	$(OBJS)
+	$(AR) $(ARFLAGS) $@ $(OBJS)
+
+$(OBJS): $(obj)bootrom-asm-offsets.h
+$(obj)bootrom-asm-offsets.c: bootrom-asm-offsets.c.in bootrom-asm-offsets.awk
+	echo '#include <asm/mach-common/bits/bootrom.h>' | $(CPP) $(CPPFLAGS) - | gawk -f ./bootrom-asm-offsets.awk > $@.tmp
+	mv $@.tmp $@
+$(obj)bootrom-asm-offsets.s: $(obj)bootrom-asm-offsets.c
+	$(CC) $(CFLAGS) -S $^ -o $@.tmp
+	mv $@.tmp $@
+$(obj)bootrom-asm-offsets.h: $(obj)bootrom-asm-offsets.s
+	sed -ne "/^->/{s:^->\([^ ]*\) [\$$#]*\([^ ]*\) \(.*\):#define \1 \2 /* \3 */:; s:->::; p;}" $^ > $@
+
+# make sure our initcode (which goes into LDR) does not
+# have relocs or external references
+$(obj)initcode.o: CFLAGS += -fno-function-sections -fno-data-sections
+READINIT = env LC_ALL=C $(CROSS_COMPILE)readelf -s $<
+check_initcode: $(obj)initcode.o
+ifneq ($(CONFIG_BFIN_BOOT_MODE),BFIN_BOOT_BYPASS)
+	@if $(READINIT) | grep '\<GLOBAL\>.*\<UND\>' ; then \
+		echo "$< contains external references!" 1>&2 ; \
+		exit 1 ; \
+	fi
+endif
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################