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| author | Peter Tyser <ptyser@xes-inc.com> | 2010-04-12 22:28:13 -0500 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-04-13 09:13:25 +0200 |
| commit | c6fb83d21729321426308c3acff2a3dfb20d250b (patch) | |
| tree | 85b569582345fdd9361d8524df08e92251c84a59 /arch/blackfin/cpu/Makefile | |
| parent | a4145534851bf74619cb373a942613a74547bb82 (diff) | |
| download | u-boot-imx-c6fb83d21729321426308c3acff2a3dfb20d250b.zip u-boot-imx-c6fb83d21729321426308c3acff2a3dfb20d250b.tar.gz u-boot-imx-c6fb83d21729321426308c3acff2a3dfb20d250b.tar.bz2 | |
blackfin: Move cpu/blackfin/* to arch/blackfin/cpu/*
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Diffstat (limited to 'arch/blackfin/cpu/Makefile')
| -rw-r--r-- | arch/blackfin/cpu/Makefile | 73 |
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 + +######################################################################### |