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Motorola MPC8540ADS and MPC8560ADS board
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Xianghua Xiao(X.Xiao@motorola.com)
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Created 10/15/03
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-----------------------------------------
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0. Toolchain
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The Binutils in current ELDK toolchain will not support MPC85xx chip. You need
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use the newest binutils-2.14.tar.bz2 from http://ftp.gnu.org/gnu/binutils.
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1. SWITCH SETTINGS & JUMPERS
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1.1 First, make sure the board default setting is consistent with the document
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shipped with your board. Then apply the following changes:
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SW3[1-6]="all OFF" (boot from 32bit flash, no boot sequence is used)
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SW10[2-6]="all OFF" (turn on CPM SCC for serial port,works for 8540/8560)
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SW11[2]='OFF for 8560, ON for 8540' (single switch to toggle 8540.8560 mode)
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SW11[7]='ON' (rev2), 'OFF' (rev1)
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SW4[7-8]="OFF OFF" (enable serial ports,I'm using the top serial connector)
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SW22[1-4]="OFF OFF ON OFF"
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SW5[1-10[="ON ON OFF OFF OFF OFF OFF OFF OFF OFF"
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J1 = "Enable Prog" (Make sure your flash is programmable for development)
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1.2 If you want to test PCI functionality with a 33Mhz PCI card, you will
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have to change the system clock from the default 66Mhz to 33Mhz by
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setting SW15[1]="OFF" and SW17[8]="OFF". After that you may also need
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double your platform clock(SW6) because the system clock is now only
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half of its original value.
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1.3 SW6 is a very important switch, it decides your platform clock and CPU
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clock based on the on-board system clock(default 66MHz). Check the
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document along with your board for details.
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2. MEMORY MAP TO WORK WITH LINUX KERNEL
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2.1. For the initial bringup, we adopted a consistent memory scheme
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between u-boot and linux kernel, you can customize it based on your
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system requirements:
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0x0000_0000 0x7fff_ffff DDR 2G
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0x8000_0000 0x9fff_ffff PCI MEM 512M
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0xc000_0000 0xdfff_ffff Rapid IO 512M
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0xe000_0000 0xe000_ffff CCSR 1M
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0xe200_0000 0xe2ff_ffff PCI IO 16M
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0xf000_0000 0xf7ff_ffff SDRAM 128M
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0xf800_0000 0xf80f_ffff BCSR 1M
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0xff00_0000 0xffff_ffff FLASH (boot bank) 16M
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2.2 We are submitting Linux kernel patches for MPC8540 and MPC8560. You
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can download them from linuxppc-2.4 public source. Please make sure the
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kernel's ppcboot.h is consistent with U-Boot's u-boot.h. You can use two
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default configuration files as your starting points to configure the
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kernel:
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arch/ppc/configs/mpc8540_ads_defconfig
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arch/ppc/configs/mpc8560_ads_defconfig
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3. DEFINITIONS AND COMPILATION
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3.1 Explanation on NEW definitions in include/configs/MPC8540ADS.h and include/
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configs/MPC8560ADS.h
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CONFIG_BOOKE BOOKE(e.g. Motorola MPC85xx, IBM 440, etc)
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CONFIG_E500 BOOKE e500 family(Motorola)
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CONFIG_MPC85xx MPC8540,MPC8560 and their derivatives
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CONFIG_MPC8540 MPC8540 specific
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CONFIG_MPC8560 MPC8560 specific
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CONFIG_MPC8540ADS MPC8540ADS board specific
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CONFIG_MPC8560ADS MPC8560ADS board specific
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CONFIG_TSEC_ENET Use on-chip 10/100/1000 ethernet for networking
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CONFIG_SPD_EEPROM Use SPD EEPROM for DDR auto configuration, you can also
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manual config the DDR after undef this definition.
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CONFIG_DDR_ECC only for ECC DDR module
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CONFIG_DDR_DLL DLL fix on some ADS boards needed for more stability.
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CONFIG_RAM_AS_FLASH after define this, you can load U-Boot into localbus
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SDRAM and treat localbus SDRAM as a flash. We use this
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memory based U-Boot before flash is working while Metrowerks
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and Windriver are still working on their flash/JTAG tools.
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if you can program the flash directly, undef this.
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Other than the above definitions, the rest in the config files are straightforward.
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3.2 Compilation
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export CROSS_COMPILE=your-cross-compile-prefix(assuming you're using BASH shell)
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cd u-boot
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make distclean
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make MPC8560ADS_config (or make MPC8540ADS_config)
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make
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4. Notes:
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4.1 When connecting with kermit, the following commands must be present.in
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your .kermrc file. These are especially important when booting as
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MPC8560, as the serial console will not work without them:
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set speed 115200
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set carrier-watch off
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set handshake none
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set flow-control none
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robust
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4.2 Sometimes after U-Boot is up, the 'tftp' won't work well with TSEC ethernet. If that
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happens, you can try the following steps to make network work:
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MPC8560ADS>tftp 1000000 pImage
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(if it hangs, use Ctrl-C to quit)
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MPC8560ADS>nm fdf24524
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>0
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>1
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>. (to quit this memory operation)
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MPC8560ADS>tftp 1000000 pImage
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4.3 If you're one of the early developers using the Rev1 8540/8560 chips, please use U-Boot
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1.0.0, as the newer silicon will only support Rev2 and future revisions of 8540/8560.
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4.4 Reflash U-boot Image using U-boot
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=> tftp 0 u-boot.bin
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=> protect off fff80000 ffffffff
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=> erase fff80000 ffffffff
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=> cp.b 0 fff80000 80000
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5. Screen dump:
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5.1 MPC8540ADS board
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U-Boot 1.0.0-pre (Oct 15 2003 - 13:40:33)
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Motorola PowerPC ProcessorID=00000000 Rev. PVR=80200010
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Board: Motorola MPC8540ADS Board
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CPU: 792 MHz
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CCB: 264 MHz
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DDR: 132 MHz
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LBC: 66 MHz
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L1 D-cache 32KB, L1 I-cache 32KB enabled.
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I2C: ready
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DRAM: DDR module detected, total size:128MB.
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128 MB
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FLASH: 16 MB
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L2 cache enabled: 256KB
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*** Warning - bad CRC, using default environment
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In: serial
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Out: serial
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Err: serial
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Net: MOTOROLA ETHERNE
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Hit any key to stop autoboot: 0
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MPC8540ADS=> fli
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Bank # 1: Intel 28F640J3A (64 Mbit, 64 x 128K)
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Size: 16 MB in 64 Sectors
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Sector Start Addresses:
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FF000000 FF040000 FF080000 FF0C0000 FF100000
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FF140000 FF180000 FF1C0000 FF200000 FF240000
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FF280000 FF2C0000 FF300000 FF340000 FF380000
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FF3C0000 FF400000 FF440000 FF480000 FF4C0000
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FF500000 FF540000 FF580000 FF5C0000 FF600000
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FF640000 FF680000 FF6C0000 FF700000 FF740000
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FF780000 FF7C0000 FF800000 FF840000 FF880000
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FF8C0000 FF900000 FF940000 FF980000 FF9C0000
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FFA00000 FFA40000 FFA80000 FFAC0000 FFB00000
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FFB40000 FFB80000 FFBC0000 FFC00000 FFC40000
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FFC80000 FFCC0000 FFD00000 FFD40000 FFD80000
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FFDC0000 FFE00000 FFE40000 FFE80000 FFEC0000
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FFF00000 FFF40000 FFF80000 (RO) FFFC0000 (RO)
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MPC8540ADS=> imi ff000000
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## Checking Image at ff000000 ...
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Image Name: Linux-2.4.21-rc5
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Image Type: PowerPC Linux Kernel Image (gzip compressed)
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Data Size: 800594 Bytes = 781.8 kB
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Load Address: 00000000
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Entry Point: 00000000
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Verifying Checksum ... OK
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MPC8540ADS=> bdinfo
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memstart = 0x00000000
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memsize = 0x08000000
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flashstart = 0xFF000000
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flashsize = 0x01000000
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flashoffset = 0x00000000
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sramstart = 0x00000000
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sramsize = 0x00000000
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immr_base = 0xFDF00000
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bootflags = 0x40003F80
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intfreq = 792 MHz
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busfreq = 264 MHz
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ethaddr = 00:01:AF:07:9B:8A
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eth1addr = 00:01:AF:07:9B:8B
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eth2addr = 00:01:AF:07:9B:8C
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IP addr = 10.82.0.105
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baudrate = 115200 bps
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MPC8540ADS=> printenv
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bootargs=root=/dev/nfs rw nfsroot=163.12.64.52:/localhome/r6aads/linuxppc/target ip=10.82.0.105:163.12.64.52:10.82.1.254:255.255.254.0:mpc8540ads-003:eth0:off console=ttyS0,115200
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bootcmd=bootm 0xff300000 0xff700000
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bootdelay=3
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baudrate=115200
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loads_echo=1
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ethaddr=00:01:af:07:9b:8a
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eth1addr=00:01:af:07:9b:8b
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eth2addr=00:01:af:07:9b:8c
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ipaddr=10.82.0.105
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serverip=163.12.64.52
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rootpath=/home/r6aads/mpclinux/eldk-2.0.2/ppc_82xx
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gatewayip=10.82.1.254
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netmask=255.255.254.0
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hostname=MPC8560ADS_PILOT_003
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bootfile=pImage
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stdin=serial
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stdout=serial
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stderr=serial
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Environment size: 560/8188 bytes
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MPC8540ADS=> bootm ff000000
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## Booting image at ff000000 ...
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Image Name: Linux-2.4.21-rc5
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Image Type: PowerPC Linux Kernel Image (gzip compressed)
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Data Size: 800594 Bytes = 781.8 kB
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Load Address: 00000000
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Entry Point: 00000000
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Verifying Checksum ... OK
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Uncompressing Kernel Image ... OK
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mpc85xx_init(): exit
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id mach(): done
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MMU:enter
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Memory CAM mapping: CAM0=64Mb, CAM1=64Mb, CAM2=0Mb residual: 0Mb
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MMU:hw init
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MMU:mapin
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MMU:mapin_ram done
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MMU:setio
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MMU:exit
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Linux version 2.4.21-rc5 (@etest) (gcc version 2.95.3 20010315 (release)) #1 Wed Oct 15 09:05:42 CDT 2003
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setup_arch: enter
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setup_arch: bootmem
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mpc85xx_setup_arch
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Host Bridge Vendor ID = 1057
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Host Bridge Device ID = 3
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Host Bridge header = 0
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arch: exit
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On node 0 totalpages: 32768
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zone(0): 32768 pages.
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zone(1): 0 pages.
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zone(2): 0 pages.
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Kernel command line: root=/dev/nfs rw nfsroot=163.12.64.52:/localhome/r6aads/linuxppc/target ip=10.82.0.105:163.12.64.52:10.82.1.254:255.255.254.0:mpc8540ads-003:eth0:off console=ttyS0,115200
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openpic: enter
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OpenPIC Version 1.2 (1 CPUs and 44 IRQ sources) at fdf40000
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openpic: timer
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openpic: external
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openpic: spurious
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openpic: exit
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time_init: decrementer frequency = 33.000000 MHz
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Calibrating delay loop... 226.09 BogoMIPS
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Memory: 127488k available (1344k kernel code, 448k data, 248k init, 0k highmem)
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Dentry cache hash table entries: 16384 (order: 5, 131072 bytes)
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Inode cache hash table entries: 8192 (order: 4, 65536 bytes)
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Mount cache hash table entries: 512 (order: 0, 4096 bytes)
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Buffer-cache hash table entries: 8192 (order: 3, 32768 bytes)
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Page-cache hash table entries: 32768 (order: 5, 131072 bytes)
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POSIX conformance testing by UNIFIX
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PCI: Probing PCI hardware
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Linux NET4.0 for Linux 2.4
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Based upon Swansea University Computer Society NET3.039
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Initializing RT netlink socket
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Starting kswapd
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Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
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pty: 256 Unix98 ptys configured
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Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled
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ttyS00 at 0xfdf04500 (irq = 90) is a 16550A
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ttyS01 at 0xfdf04600 (irq = 0) is a 16550A
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eth0: Three Speed Ethernet Controller Version 0.2, 00:01:af:07:9b:8a:
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eth1: Three Speed Ethernet Controller Version 0.2, 00:01:af:07:9b:8b:
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RAMDISK driver initialized: 16 RAM disks of 32768K size 1024 blocksize
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loop: loaded (max 8 devices)
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Intel(R) PRO/1000 Network Driver - version 5.0.43-k1
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Copyright (c) 1999-2003 Intel Corporation.
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PPP generic driver version 2.4.2
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PPP Deflate Compression module registered
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NET4: Linux TCP/IP 1.0 for NET4.0
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IP Protocols: ICMP, UDP, TCP, IGMP
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IP: routing cache hash table of 1024 buckets, 8Kbytes
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TCP: Hash tables configured (established 8192 bind 8192)
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IP-Config: Complete:
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device=eth0, addr=10.82.0.105, mask=255.255.254.0, gw=10.82.1.254,
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host=mpc8540ads-003, domain=, nis-domain=(none),
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bootserver=163.12.64.52, rootserver=163.12.64.52, rootpath=
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NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
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Looking up port of RPC 100003/2 on 163.12.64.52
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Looking up port of RPC 100005/1 on 163.12.64.52
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VFS: Mounted root (nfs filesystem).
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Freeing unused kernel memory: 248k init
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INIT: version 2.78 booting
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Activating swap...
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Checking all file systems...
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Parallelizing fsck version 1.22 (22-Jun-2001)
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Mounting local filesystems...
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nothing was mounted
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Cleaning: /etc/network/ifstate.
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Setting up IP spoofing protection: rp_filter.
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Disable TCP/IP Explicit Congestion Notification: done.
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Configuring network interfaces: done.
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Starting portmap daemon: portmap.
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Cleaning: /tmp /var/lock /var/run.
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INIT: Entering runlevel: 2
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Starting system log daemon: syslogd klogd.
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Starting internet superserver: inetd.
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mpc8540ads-003 login: root
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Last login: Thu Jan 1 00:00:07 1970 on console
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Linux mpc8540ads-003 2.4.21-rc5 #1 Wed Oct 15 09:05:42 CDT 2003 ppc unknown
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root@mpc8540ads-003:~# ls
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21142.o aa e100.o hello.o mii.o timer.o
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root@mpc8540ads-003:~# /sbin/ifconfig
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eth0 Link encap:Ethernet HWaddr 00:01:AF:07:9B:8A
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inet addr:10.82.0.105 Bcast:10.82.1.255 Mask:255.255.254.0
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UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
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RX packets:4576 errors:0 dropped:0 overruns:0 frame:0
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TX packets:2587 errors:0 dropped:0 overruns:0 carrier:0
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collisions:0 txqueuelen:100
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RX bytes:4457023 (4.2 Mb) TX bytes:437770 (427.5 Kb)
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Base address:0x4000
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lo Link encap:Local Loopback
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inet addr:127.0.0.1 Mask:255.0.0.0
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UP LOOPBACK RUNNING MTU:16436 Metric:1
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RX packets:4 errors:0 dropped:0 overruns:0 frame:0
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TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
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collisions:0 txqueuelen:0
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RX bytes:296 (296.0 b) TX bytes:296 (296.0 b)
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root@mpc8540ads-003:~# ping 163.12.64.52
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PING 163.12.64.52 (163.12.64.52): 56 data bytes
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64 bytes from 163.12.64.52: icmp_seq=0 ttl=63 time=0.2 ms
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64 bytes from 163.12.64.52: icmp_seq=1 ttl=63 time=0.1 ms
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64 bytes from 163.12.64.52: icmp_seq=2 ttl=63 time=0.1 ms
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--- 163.12.64.52 ping statistics ---
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3 packets transmitted, 3 packets received, 0% packet loss
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round-trip min/avg/max = 0.1/0.1/0.2 ms
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root@mpc8540ads-003:~#
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5.2 MPC8560ADS board
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U-Boot 1.0.0-pre (Oct 15 2003 - 13:42:04)
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Motorola PowerPC ProcessorID=00000000 Rev. PVR=80200010
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Board: Motorola MPC8560ADS Board
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CPU: 792 MHz
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CCB: 264 MHz
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DDR: 132 MHz
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LBC: 66 MHz
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CPM: 264 Mhz
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L1 D-cache 32KB, L1 I-cache 32KB enabled.
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I2C: ready
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DRAM: DDR module detected, total size:128MB.
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128 MB
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FLASH: 16 MB
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L2 cache enabled: 256KB
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*** Warning - bad CRC, using default environment
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In: serial
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Out: serial
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Err: serial
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Net: MOTOROLA ETHERNE
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Hit any key to stop autoboot: 3
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MPC8560ADS=> bdinfo
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memstart = 0x00000000
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memsize = 0x08000000
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flashstart = 0xFF000000
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flashsize = 0x01000000
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flashoffset = 0x00000000
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sramstart = 0x00000000
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sramsize = 0x00000000
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immr_base = 0xFDF00000
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bootflags = 0x00000000
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vco = 528 MHz
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sccfreq = 132 MHz
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brgfreq = 132 MHz
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intfreq = 792 MHz
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cpmfreq = 264 MHz
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busfreq = 264 MHz
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ethaddr = 00:01:AF:07:9B:8A
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eth1addr = 00:01:AF:07:9B:8B
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eth2addr = 00:01:AF:07:9B:8C
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IP addr = 10.82.0.105
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baudrate = 115200 bps
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MPC8560ADS=> printenv
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bootargs=root=/dev/nfs rw nfsroot=163.12.64.52:/localhome/r6aads/linuxppc/target ip=10.82.0.105:163.12.64.52:10.82.1.254:255.255.254.0:mpc8560ads-003:eth0:off console=ttyS0,115200
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bootcmd=bootm 0xff400000 0xff700000
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bootdelay=3
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baudrate=115200
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loads_echo=1
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ethaddr=00:01:af:07:9b:8a
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eth1addr=00:01:af:07:9b:8b
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eth2addr=00:01:af:07:9b:8c
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ipaddr=10.82.0.105
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serverip=163.12.64.52
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rootpath=/home/r6aads/mpclinux/eldk-2.0.2/ppc_82xx
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gatewayip=10.82.1.254
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netmask=255.255.254.0
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hostname=MPC8560ADS_PILOT_003
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bootfile=pImage
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stdin=serial
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stdout=serial
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stderr=serial
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Environment size: 560/8188 bytes
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MPC8560ADS=> fli
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Bank # 1: Intel 28F640J3A (64 Mbit, 64 x 128K)
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Size: 16 MB in 64 Sectors
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Sector Start Addresses:
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FF000000 FF040000 FF080000 FF0C0000 FF100000
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FF140000 FF180000 FF1C0000 FF200000 FF240000
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FF280000 FF2C0000 FF300000 FF340000 FF380000
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FF3C0000 FF400000 FF440000 FF480000 FF4C0000
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FF500000 FF540000 FF580000 FF5C0000 FF600000
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FF640000 FF680000 FF6C0000 FF700000 FF740000
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FF780000 FF7C0000 FF800000 FF840000 FF880000
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FF8C0000 FF900000 FF940000 FF980000 FF9C0000
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FFA00000 FFA40000 FFA80000 FFAC0000 FFB00000
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FFB40000 FFB80000 FFBC0000 FFC00000 FFC40000
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FFC80000 FFCC0000 FFD00000 FFD40000 FFD80000
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FFDC0000 FFE00000 FFE40000 FFE80000 FFEC0000
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FFF00000 FFF40000 FFF80000 (RO) FFFC0000 (RO)
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MPC8560ADS=> imi ff100000
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## Checking Image at ff100000 ...
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Image Name: Linux-2.4.21-rc5
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Image Type: PowerPC Linux Kernel Image (gzip compressed)
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Data Size: 755361 Bytes = 737.7 kB
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Load Address: 00000000
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Entry Point: 00000000
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Verifying Checksum ... OK
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MPC8560ADS=> tftp 1000000 pImage.dracom.public
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TFTP from server 163.12.64.52; our IP address is 10.82.0.105; sending through gateway 10.82.1.254
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Filename 'pImage.dracom.public'.
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Load address: 0x1000000
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Loading: *#################################################################
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#################################################################
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##################
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done
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Bytes transferred = 755425 (b86e1 hex)
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MPC8560ADS=> bootm ff100000
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## Booting image at ff100000 ...
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Image Name: Linux-2.4.21-rc5
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Image Type: PowerPC Linux Kernel Image (gzip compressed)
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Data Size: 755361 Bytes = 737.7 kB
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Load Address: 00000000
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Entry Point: 00000000
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Verifying Checksum ... OK
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Uncompressing Kernel Image ... OK
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mpc85xx_init(): exit
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id mach(): done
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MMU:enter
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Memory CAM mapping: CAM0=64Mb, CAM1=64Mb, CAM2=0Mb residual: 0Mb
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MMU:hw init
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MMU:mapin
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MMU:mapin_ram done
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MMU:setio
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MMU:exit
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Linux version 2.4.21-rc5 (@etest) (gcc version 2.95.3 20010315 (release)) #2 Wed Oct 15 09:13:46 CDT 2003
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setup_arch: enter
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setup_arch: bootmem
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mpc85xx_setup_arch
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Host Bridge Vendor ID = 1057
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Host Bridge Device ID = 3
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Host Bridge header = 0
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arch: exit
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On node 0 totalpages: 32768
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zone(0): 32768 pages.
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zone(1): 0 pages.
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zone(2): 0 pages.
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Kernel command line: root=/dev/nfs rw nfsroot=163.12.64.52:/localhome/r6aads/linuxppc/target ip=10.82.0.105:163.12.64.52:10.82.1.254:255.255.254.0:mpc8560ads-003:eth0:off console=ttyS0,115200
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openpic: enter
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OpenPIC Version 1.2 (1 CPUs and 44 IRQ sources) at fdf40000
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openpic: timer
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openpic: external
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openpic: spurious
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openpic: exit
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time_init: decrementer frequency = 33.000000 MHz
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Calibrating delay loop... 226.09 BogoMIPS
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Memory: 127624k available (1276k kernel code, 384k data, 236k init, 0k highmem)
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Dentry cache hash table entries: 16384 (order: 5, 131072 bytes)
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Inode cache hash table entries: 8192 (order: 4, 65536 bytes)
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Mount cache hash table entries: 512 (order: 0, 4096 bytes)
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Buffer-cache hash table entries: 8192 (order: 3, 32768 bytes)
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Page-cache hash table entries: 32768 (order: 5, 131072 bytes)
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POSIX conformance testing by UNIFIX
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PCI: Probing PCI hardware
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Linux NET4.0 for Linux 2.4
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Based upon Swansea University Computer Society NET3.039
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Initializing RT netlink socket
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Starting kswapd
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Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
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CPM UART driver version 0.01
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ttyS0 on SCC1 at 0x8000, BRG1
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UART interrupt installed(40)
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pty: 256 Unix98 ptys configured
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eth0: Three Speed Ethernet Controller Version 0.2, 00:01:af:07:9b:8a:
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eth1: Three Speed Ethernet Controller Version 0.2, 00:01:af:07:9b:8b:
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RAMDISK driver initialized: 16 RAM disks of 32768K size 1024 blocksize
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loop: loaded (max 8 devices)
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Intel(R) PRO/1000 Network Driver - version 5.0.43-k1
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Copyright (c) 1999-2003 Intel Corporation.
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PPP generic driver version 2.4.2
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PPP Deflate Compression module registered
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NET4: Linux TCP/IP 1.0 for NET4.0
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IP Protocols: ICMP, UDP, TCP, IGMP
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IP: routing cache hash table of 1024 buckets, 8Kbytes
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TCP: Hash tables configured (established 8192 bind 8192)
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IP-Config: Complete:
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device=eth0, addr=10.82.0.105, mask=255.255.254.0, gw=10.82.1.254,
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host=mpc8560ads-003, domain=, nis-domain=(none),
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bootserver=163.12.64.52, rootserver=163.12.64.52, rootpath=
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NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
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Looking up port of RPC 100003/2 on 163.12.64.52
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Looking up port of RPC 100005/1 on 163.12.64.52
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VFS: Mounted root (nfs filesystem).
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Freeing unused kernel memory: 236k init
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INIT: version 2.78 booting
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Activating swap...
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Checking all file systems...
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Parallelizing fsck version 1.22 (22-Jun-2001)
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Mounting local filesystems...
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nothing was mounted
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Cleaning: /etc/network/ifstate.
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Setting up IP spoofing protection: FAILED
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Configuring network interfaces: done.
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Starting portmap daemon: portmap.
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Cleaning: /tmp /var/lock /var/run.
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INIT: Entering runlevel: 2
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Starting system log daemon: syslogd klogd.
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Starting internet superserver: inetd.
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mpc8560ads-003 login: root
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Last login: Thu Jan 1 00:00:05 1970 on console
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Linux mpc8560ads-003 2.4.21-rc5 #2 Wed Oct 15 09:13:46 CDT 2003 ppc unknown
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root@mpc8560ads-003:~# ls
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21142.o aa e100.o hello.o mii.o timer.o
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root@mpc8560ads-003:~# cd /
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root@mpc8560ads-003:/# ls
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bin boot dev etc home lib mnt opt proc root sbin tmp usr var
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root@mpc8560ads-003:/# /sbin/ifconfig
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eth0 Link encap:Ethernet HWaddr 00:01:AF:07:9B:8A
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inet addr:10.82.0.105 Bcast:10.82.1.255 Mask:255.255.254.0
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UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
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RX packets:4608 errors:0 dropped:0 overruns:0 frame:0
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TX packets:2610 errors:0 dropped:0 overruns:0 carrier:0
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collisions:0 txqueuelen:100
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RX bytes:4465943 (4.2 Mb) TX bytes:440944 (430.6 Kb)
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Base address:0x4000
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lo Link encap:Local Loopback
|
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inet addr:127.0.0.1 Mask:255.0.0.0
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UP LOOPBACK RUNNING MTU:16436 Metric:1
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RX packets:4 errors:0 dropped:0 overruns:0 frame:0
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TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
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collisions:0 txqueuelen:0
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RX bytes:296 (296.0 b) TX bytes:296 (296.0 b)
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root@mpc8560ads-003:/# ping 163.12.64.52
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PING 163.12.64.52 (163.12.64.52): 56 data bytes
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64 bytes from 163.12.64.52: icmp_seq=0 ttl=63 time=0.1 ms
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64 bytes from 163.12.64.52: icmp_seq=1 ttl=63 time=0.1 ms
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64 bytes from 163.12.64.52: icmp_seq=2 ttl=63 time=0.1 ms
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--- 163.12.64.52 ping statistics ---
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|
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3 packets transmitted, 3 packets received, 0% packet loss
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|
round-trip min/avg/max = 0.1/0.1/0.1 ms
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root@mpc8560ads-003:/#
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