readme.alaska8220

F:worksip2440a board可启动u-boot-like.tar.gz F:worksip2440a board可启动u-boot-like.tar.gz

Loading .data @ 0x00a06000 (2752512 bytes)
Clearing .bss @ 0x00ca6000 (12764 bytes)
## Starting application at 0x00a00000 ...

Collect some entropy from RAM........done
loaded at:     00A00000 00CA91DC
zimage at:     00A06A93 00AD7756
initrd at:     00AD8000 00CA5565
avail ram:     00CAA000 014AA000

Linux/PPC load: ip=off console=ttyS0,115200
Uncompressing Linux...done.
Now booting the kernel
Total memory in system: 256 MB
Memory BAT mapping: BAT2=256Mb, BAT3=0Mb, residual: 0Mb
Linux version 2.4.21-rc1 ([e-mail]) (gcc version 3.3.1) #17 Wed Sep 8 11:49:16 CDT 2004
Motorola Alaska port (C) 2003 Motorola, Inc.
CPLD rev 3
CPLD switches 0x1b
Set Pin Mux for FEC1
Set Pin Mux for FEC2
Alaska Pin Multiplexing:
Port Configuration Register 0 = 0
Port Configuration Register 1 = 0
Port Configuration Register 2 = 0
Port Configuration Register 3 = 50000000
Port Configuration Register 3 - PCI = 51400180
Setup Alaska FPGA PIC:
Interrupt Enable Register *(u32) = 0
Interrupt Status Register = 2f0000
Interrupt Enable Register in_be32 = 0
Interrupt Status Register = 2f0000
Interrupt Enable Register in_le32 = 0
Interrupt Status Register = 2f00
Interrupt Enable Register readl = 0
Interrupt Status Register = 2f00
Interrupt Enable Register = 0
Interrupt Status Register = 2f0000
Setup Alaska PCI Controller:
On node 0 totalpages: 65536
zone(0): 65536 pages.
zone(1): 0 pages.
zone(2): 0 pages.
Kernel command line: ip=off console=ttyS0,115200
Using XLB clock (120.00 MHz) to set up decrementer
Calibrating delay loop... 199.88 BogoMIPS
Memory: 254792k available (1476k kernel code, 708k data, 228k init, 0k highmem)
Dentry cache hash table entries: 32768 (order: 6, 262144 bytes)
Inode cache hash table entries: 16384 (order: 5, 131072 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer-cache hash table entries: 16384 (order: 4, 65536 bytes)
Page-cache hash table entries: 65536 (order: 6, 262144 bytes)
POSIX conformance testing by UNIFIX
PCI: Probing PCI hardware
PCI: (pcibios_init) Global-Hose = 0xc029d000
Scanning bus 00
Fixups for bus 00
Bus scan for 00 returning with max=00
PCI: (pcibios_init) finished pci_scan_bus(hose->first_busno = 0, hose->ops = c01a1a74, hose = c029d000)
PCI: (pcibios_init) PCI Bus Count = 0 =?= Next Bus# = 1
PCI: (pcibios_init@pci_fixup_irqs) finished machine dependent PCI interrupt routing!
PCI: bridge rsrc 81000000..81ffffff (100), parent c01a7f88
PCI: bridge rsrc 84000000..87ffffff (200), parent c01a7fa4
PCI: (pcibios_init) finished allocating and assigning resources!
initDma!
Using 90 DMA buffer descriptors
descUsed f0023600, descriptors f002360c freeSram f0024140
unmask SDMA tasks: 0xf0008018 = 0x6f000000
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
Journalled Block Device driver loaded
JFFS version 1.0, (C) 1999, 2000  Axis Communications AB
JFFS2 version 2.1. (C) 2001 Red Hat, Inc., designed by Axis Communications AB.
pty: 256 Unix98 ptys configured
tracek: Copyright (C) Motorola, 2003.
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled
ttyS00 at 0xf1001008 (irq = 73) is a ST16650
ttyS01 at 0xf1001010 (irq = 74) is a ST16650
elp-fpanel: Copyright (C) Motorola, 2003.
fpanel: fpanelWait timeout
elp-engine: Copyright (C) Motorola, 2003.
Video disabled due to configuration switch 4
Alpine 1284 driver: Copyright (C) Motorola, 2003.
1284 disabled due to configuration switch 5
Alpine USB driver: Copyright (C) Motorola, 2003.
OK
USB: Descriptor download completed OK
enable_irq(41) unbalanced
enable_irq(75) unbalanced
elp-dmaram: Copyright (C) Motorola, 2003.
Total memory in system: 256 MB
elp_dmaram: offset is 0x10000000, size is 0
Xicor NVRAM driver: Copyright (C) Motorola, 2003.
elp-video: Copyright (C) Motorola, 2003.
Video disabled due to configuration switch 4
elp-pfm: Copyright (C) Motorola, 2003.
paddle: Copyright (C) Motorola, 2001, present.
RAMDISK driver initialized: 16 RAM disks of 12288K size 1024 blocksize
loop: loaded (max 8 devices)
PPP generic driver version 2.4.2
PPP Deflate Compression module registered
Uniform Multi-Platform E-IDE driver Revision: 7.00beta-2.4
ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx
init_alaska_mtd: chip probing count 0
cfi_cmdset_0001: Erase suspend on write enabled
Using buffer write method
init_alaska_mtd: bank1, name:ALASKA0, size:16777216bytes
ALASKA flash0: Using Static image partition definition
Creating 3 MTD partitions on "ALASKA0":
0x00000000-0x00280000 : "kernel"
0x00280000-0x00fe0000 : "user"
0x00fe0000-0x01000000 : "signature"
mgt_fec_module_init
mgt_fec_init()
mgt_fec_init
mgt_init_fec_dev(0xc05f6000,0)
dev c05f6000 fec_priv c05f6160 fec f0009000
mgt_init_fec_dev(0xc05f6800,1)
dev c05f6800 fec_priv c05f6960 fec f0009800
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 2048 buckets, 16Kbytes
TCP: Hash tables configured (established 16384 bind 32768)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 1845k freed
JFFS: Trying to mount a non-mtd device.
VFS: Mounted root (romfs filesystem) readonly.
Freeing unused kernel memory: 228k init
INIT: version 2.78 booting
INIT: Entering runlevel: 1
"Space, a great big place of unknown stuff."  -Dexter, for our MotD.
[01/Jan/1970:00:00:01 +0000] boa: server version Boa/0.94.8.3
[01/Jan/1970:00:00:01 +0000] boa: server built Sep  7 2004 at 17:40:55.
[01/Jan/1970:00:00:01 +0000] boa: starting server pid=28, port 80
Mounting flash filesystem, will take a minute...
/etc/rc: line 30: /dev/lp0: No such devish-2.05b#
sh-2.05b# ifup eth0
client (v0.9.9-pre) started
adapter index 2
adapter hardware address 00:e0:0c:bc:e0:60
execle'ing /usr/share/udhcpc/default.script
/sbin/ifconfig eth0
eth0	  Link encap:Ethernet  HWaddr 00:E0:0C:BC:E0:60
	  BROADCAST MULTICAST  MTU:1500	 Metric:1
	 mgt_fec_open
 Rfec request irq
X fec_open: rcv_ring_size 8, xmt_ring_size 8
packmgt_fec_open(): call netif_start_queue()
ets:0 errors:0 dropped:0 overruns:0 frame:0
	  TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
	  collisions:0 txqueuelen:100
	  RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)
	  Base address:0x9000

/sbin/ifconfig eth0 up
entering raw listen mode
Opening raw socket on ifindex 2
adding option 0x35
adding option 0x3d
adding option 0x3c
Sending discover...
Waiting on select...
unrelated/bogus packet
Waiting on select...
oooooh!!! got some!
adding option 0x35
adding option 0x3d
adding option 0x3c
adding option 0x32
adding option 0x36
Sending select for 163.12.48.146...
Waiting on select...
oooooh!!! got some!
Waiting on select...
oooooh!!! got some!
Lease of 163.12.48.146 obtained, lease time 345600
execle'ing /usr/share/udhcpc/default.script
/sbin/ifconfig eth0 163.12.48.146 netmask 255.255.254.0
/sbin/ifconfig eth0 up
deleting routers
/sbin/route del default
/sbin/route add default gw 163.12.49.254 dev eth0
adding dns 163.12.252.230
adding dns 192.55.22.4
adding dns 192.5.249.4
entering none listen mode
sh-2.05b#

5. REPROGRAM U-BOOT
===================
5.1 Reprogram u-boot (boot from AMD)
    1. Unprotect the boot sector
    => protect off bank 3
    2. Download new u-boot binary file
    => tftp 0x10000 u-boot.bin
    3. Erase bootsector (max 7 sectors)
    => erase 0xfff00000 0xfff6ffff
    4. Program the u-boot to flash
    => cp.b 0x10000 0xfff00000
    5. Reset for the new u-boot to take place
    => reset

5.2 Reprogram u-boot (boot from AMD program at INTEL)
    1. Unprotect the boot sector
    => protect off bank 2
    2. Download new u-boot binary file
    => tftp 0x10000 u-boot.bin
    3. Erase bootsector (max 7 sectors)
    => erase 0xfef00000 0xfefdffff
    4. Program the u-boot to flash
    => cp.b 0x10000 0xfef00000
    5. Reset for the new u-boot to take place
    => reset

5.3 Reprogram u-boot (boot from INTEL)
    1. Unprotect the boot sector
    => protect off bank 4
    2. Download new u-boot binary file
    => tftp 0x10000 u-boot.bin
    3. Erase bootsector (max 7 sectors)
    => erase 0xfff00000 0xfffdffff
    4. Program the u-boot to flash
    => cp.b 0x10000 0xfff00000
    5. Reset for the new u-boot to take place
    => reset

5.4 Reprogram u-boot (boot from INTEL program at AMD)
    1. Unprotect the boot sector
    => protect off bank 1
    2. Download new u-boot binary file
    => tftp 0x10000 u-boot.bin
    3. Erase bootsector (max 7 sectors)
    => erase 0xfe080000 0xfe0effff
    4. Program the u-boot to flash
    => cp.b 0x10000 0xfe080000
    5. Reset for the new u-boot to take place
    => reset