mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
bea3f28d28
Added code for reading and writing Mac addresses to/from ID EEPROM(0x57). With attached patch, we can use command "mac/mac read/mac save/" to read and write EEPROM under u-boot prompt. U-boot will calculate the checksum of EEPROM while bootup, if it is right, then u-boot will check whether the mac address of eTSEC0/1/2/3 is availalbe (non-zero). If there is mac address availabe in EEPROM, u-boot will use it, otherewise, u-boot will use the mac address defined in MPC8641HPCN.h. This matches the requirement to set unique mac address for each TSEC port. Signed-off-by: Haiying Wang <haiying.wang@freescale.com> Signed-off-by: York Sun <yorksun@freescale.com>
81 lines
2.5 KiB
Makefile
81 lines
2.5 KiB
Makefile
#
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# (C) Copyright 2004
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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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include $(TOPDIR)/config.mk
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LIB = libcommon.a
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AOBJS =
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COBJS = main.o ACEX1K.o altera.o bedbug.o circbuf.o \
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cmd_ace.o cmd_autoscript.o \
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cmd_bdinfo.o cmd_bedbug.o cmd_bmp.o cmd_boot.o cmd_bootm.o \
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cmd_cache.o cmd_console.o \
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cmd_date.o cmd_dcr.o cmd_diag.o cmd_display.o cmd_doc.o cmd_dtt.o \
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cmd_eeprom.o cmd_elf.o cmd_ext2.o \
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cmd_fat.o cmd_fdc.o cmd_fdos.o cmd_flash.o cmd_fpga.o \
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cmd_i2c.o cmd_ide.o cmd_immap.o cmd_itest.o cmd_jffs2.o \
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cmd_load.o cmd_log.o \
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cmd_mem.o cmd_mii.o cmd_misc.o cmd_mmc.o \
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cmd_nand.o cmd_net.o cmd_nvedit.o \
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cmd_pci.o cmd_pcmcia.o cmd_portio.o \
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cmd_reginfo.o cmd_reiser.o cmd_scsi.o cmd_spi.o cmd_universe.o \
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cmd_usb.o cmd_vfd.o \
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command.o console.o devices.o dlmalloc.o docecc.o \
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environment.o env_common.o \
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env_nand.o env_dataflash.o env_flash.o env_eeprom.o \
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env_nvram.o env_nowhere.o \
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exports.o \
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flash.o fpga.o ft_build.o \
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hush.o kgdb.o lcd.o lists.o lynxkdi.o \
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memsize.o miiphybb.o miiphyutil.o \
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s_record.o serial.o soft_i2c.o soft_spi.o spartan2.o spartan3.o \
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usb.o usb_kbd.o usb_storage.o \
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virtex2.o xilinx.o crc16.o xyzModem.o cmd_mac.o
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OBJS = $(AOBJS) $(COBJS)
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CPPFLAGS += -I..
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all: $(LIB) $(AOBJS)
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$(LIB): .depend $(OBJS)
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$(AR) crv $@ $(OBJS)
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environment.o: environment.c ../tools/envcrc
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$(CC) $(AFLAGS) -Wa,--no-warn \
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-DENV_CRC=$(shell ../tools/envcrc) \
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-c -o $@ environment.c
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../tools/envcrc:
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$(MAKE) -C ../tools
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#########################################################################
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.depend: Makefile $(AOBJS:.o=.S) $(COBJS:.o=.c)
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$(CC) -M $(CFLAGS) $(AOBJS:.o=.S) $(COBJS:.o=.c) > $@
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sinclude .depend
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#########################################################################
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