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https://github.com/brain-hackers/u-boot-brain
synced 2024-07-06 03:06:16 +09:00
73520939b4
Now that the common code takes care of stripping away quotes and such from numeric options, we no longer need to do so ourselves. So drop the custom code we have in the Blackfin config.mk. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
72 lines
2.2 KiB
Makefile
72 lines
2.2 KiB
Makefile
#
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# (C) Copyright 2000-2002
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# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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#
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# See file CREDITS for list of people who contributed to this
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# project.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2 of
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# the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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# MA 02111-1307 USA
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#
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CROSS_COMPILE ?= bfin-uclinux-
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STANDALONE_LOAD_ADDR = 0x1000 -m elf32bfin
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CONFIG_BFIN_BOOT_MODE := $(strip $(subst ",,$(CONFIG_BFIN_BOOT_MODE)))
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PLATFORM_RELFLAGS += -ffixed-P3 -fomit-frame-pointer -mno-fdpic
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PLATFORM_CPPFLAGS += -DCONFIG_BLACKFIN
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LDFLAGS += --gc-sections -m elf32bfin
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PLATFORM_RELFLAGS += -ffunction-sections -fdata-sections
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PLATFORM_CPPFLAGS += -DBFIN_CPU='"$(CONFIG_BFIN_CPU)"'
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PLATFORM_RELFLAGS += -mcpu=$(CONFIG_BFIN_CPU)
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ifneq ($(CONFIG_BFIN_BOOT_MODE),BFIN_BOOT_BYPASS)
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ALL += $(obj)u-boot.ldr
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endif
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ifeq ($(CONFIG_ENV_IS_EMBEDDED_IN_LDR),y)
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CREATE_LDR_ENV = $(obj)tools/envcrc --binary > $(obj)env-ldr.o
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HOSTCFLAGS_NOPED += \
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$(shell $(CPP) -dD - -mcpu=$(CONFIG_BFIN_CPU) </dev/null \
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| awk '$$2 ~ /ADSP/ { print "-D" $$2 }')
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else
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CREATE_LDR_ENV =
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endif
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SYM_PREFIX = _
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LDR_FLAGS-y :=
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LDR_FLAGS-$(CONFIG_BFIN_BOOTROM_USES_EVT1) += -J
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LDR_FLAGS += --bmode $(subst BFIN_BOOT_,,$(CONFIG_BFIN_BOOT_MODE))
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LDR_FLAGS += --use-vmas
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LDR_FLAGS += --initcode $(obj)$(CPUDIR)/initcode.o
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ifneq ($(CONFIG_BFIN_BOOT_MODE),BFIN_BOOT_UART)
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LDR_FLAGS-$(CONFIG_ENV_IS_EMBEDDED_IN_LDR) += \
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--punchit $$(($(CONFIG_ENV_OFFSET))):$$(($(CONFIG_ENV_SIZE))):$(obj)env-ldr.o
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endif
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ifneq (,$(findstring s,$(MAKEFLAGS)))
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LDR_FLAGS += --quiet
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endif
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LDR_FLAGS += $(LDR_FLAGS-y)
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ifeq ($(wildcard $(TOPDIR)/board/$(BOARD)/u-boot.lds*),)
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LDSCRIPT = $(obj)arch/$(ARCH)/lib/u-boot.lds.S
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endif
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