Hi,Aaron,
This is the boot log of the 2009 release,I use the default config and only enable the SPI user space in the configuration:
bfin> bootm 1000000
## Booting kernel from Legacy Image at 01000000 ...
Image Name: Linux-2.6.28.10-ADI-2009R1
Created: 2013-08-13 6:11:49 UTC
Image Type: Blackfin Linux Kernel Image (gzip compressed)
Data Size: 3110951 Bytes = 3 MiB
Load Address: 00001000
Entry Point: 00232bac
Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
Starting Kernel at = 00232bac
Linux version 2.6.28.10-ADI-2009R1 (root@ubuntu) (gcc version 4.1.2 (ADI svn)) #
873 Mon Aug 12 23:11:37 PDT 2013
bootconsole [early_shadow0] enabled
bootconsole [early_BFuart0] enabled
early printk enabled on early_BFuart0
Board Memory: 32MB
Kernel Managed Memory: 32MB
Memory map:
fixedcode = 0x00000400-0x00000490
text = 0x00001000-0x00179bc0
rodata = 0x00179bc0-0x001e8110
bss = 0x001e9000-0x0020fa7c
data = 0x0020fa7c-0x00226000
stack = 0x00224000-0x00226000
init = 0x00226000-0x00541000
available = 0x00541000-0x01eff000
DMA Zone = 0x01f00000-0x02000000
Hardware Trace Active and Enabled
Boot Mode: 3
Blackfin support (C) 2004-2009 Analog Devices, Inc.
Compiled for ADSP-BF518 Rev 0.0
Warning: Compiled for Rev 0, but running on Rev 2
Blackfin Linux support by http://blackfin.uclinux.org/
Processor Speed: 400 MHz core clock and 80 MHz System Clock
NOMPU: setting up cplb tables
Instruction Cache Enabled for CPU0
Data Cache Enabled for CPU0 (write-back)
Built 1 zonelists in Zone order, mobility grouping off. Total pages: 7873
Kernel command line: root=/dev/mtdblock3 rw rootfstype=jffs2 clkin_hz=25000000 e
arlyprintk=serial,uart0,57600 console=ttyBF0,57600
Configuring Blackfin Priority Driven Interrupts
PID hash table entries: 128 (order: 7, 512 bytes)
I-pipe 1.10-00: pipeline enabled.
Console: colour dummy device 80x25
console [ttyBF0] enabled, bootconsole disabled
console [ttyBF0] enabled, bootconsole disabled
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
Memory available: 26068k/32768k RAM, (3180k init code, 1506k kernel code, 690k d
ata, 1024k dma, 296k reserved)
Calibrating delay loop... 794.62 BogoMIPS (lpj=1589248)
Security Framework initialized
Mount-cache hash table entries: 512
Blackfin Scratchpad data SRAM: 4 KB
Blackfin L1 Data A SRAM: 16 KB (15 KB free)
Blackfin L1 Data B SRAM: 16 KB (16 KB free)
Blackfin L1 Instruction SRAM: 48 KB (42 KB free)
net_namespace: 288 bytes
NET: Registered protocol family 16
Blackfin DMA Controller
ezbrd_init(): registering device resources
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 1024 (order: 1, 8192 bytes)
TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
TCP: Hash tables configured (established 1024 bind 1024)
TCP reno registered
NET: Registered protocol family 1
I-pipe: Domain Xenomai registered.
Xenomai: hal/blackfin started.
Xenomai: real-time nucleus v2.4.7 (Andalusia) loaded.
Xenomai: starting native API services.
Xenomai: starting POSIX services.
Xenomai: starting RTDM services.
NTFS driver 2.1.29 [Flags: R/O].
JFFS2 version 2.2. (NAND) 漏 2001-2006 Red Hat, Inc.
msgmni has been set to 50
io scheduler noop registered (default)
Serial: Blackfin serial driver
bfin-uart.1: ttyBF0 at MMIO 0xffc00400 (irq = 29) is a BFIN-UART
brd: module loaded
bfin_mii_bus: probed
bfin_mac: attached PHY driver [Generic PHY] (mii_bus:phy_addr=0:03, irq=-1, mdc_
clk=2500000Hz(mdc_div=15)@sclk=80MHz)
bfin_mac bfin_mac.0: Blackfin on-chip Ethernet MAC driver, Version 1.1
physmap platform flash device: 00300000 at 20000000
physmap-flash.0: Found 1 x16 devices at 0x0 in 16-bit bank
NOR chip too large to fit in mapping. Attempting to cope...
Amd/Fujitsu Extended Query Table at 0x0040
number of CFI chips: 1
cfi_cmdset_0002: Disabling erase-suspend-program due to code brokenness.
Reducing visibility of 4096KiB chip to 3072KiB
cmdlinepart partition parsing not available
RedBoot partition parsing not available
Using physmap partition information
Creating 1 MTD partitions on "physmap-flash.0":
0x00000000-0x00300000 : "file system(nor)"
m25p80 spi0.2: m25p128 (16384 Kbytes)
Creating 3 MTD partitions on "m25p80":
0x00000000-0x00080000 : "bootloader(spi)"
0x00080000-0x00240000 : "linux kernel(spi)"
0x00240000-0x01000000 : "file system(spi)"
bfin-spi bfin-spi.0: cs5 >= max 5
bfin-spi bfin-spi.0: Blackfin on-chip SPI Controller Driver, Version 1.0, regs_b
ase@ffc00500, dma channel@7
rtc-bfin rtc-bfin: rtc core: registered rtc-bfin as rtc0
bfin-wdt: initialized: timeout=20 sec (nowayout=0)
dma_alloc_init: dma_page @ 0x007ce000 - 256 pages at 0x01f00000
TCP cubic registered
NET: Registered protocol family 17
Distributed Switch Architecture driver version 0.1
eth0: detected a KSZ8893M switch
dsa slave smi: probed
rtc-bfin rtc-bfin: setting system clock to 1970-05-18 21:10:44 UTC (11913044)
Freeing unused kernel memory: 3180k freed
*************************************************************
* check the username and passwords successful! *
*************************************************************
* _ _ _ *
* / _| | | |_| __ __ (TM) *
* _ _ | | | | _ ____ _ _ \ \/ / *
* | | | || | | | | | _ \| | | | \ / uClinux *
* | |_| || |__ | |__ | | | | | |_| | / \ www.naritech.cn *
* \_____| \___/\____||_|_| |_|\____|/_/\_\ *
*********************************************************
* **This is a uClinux for naritech!** *
*****************************************
* ~~~ ~~ ~~~ ~~~~~~ ~~~~~~ *
* ~~ ~ ~~ ~~ ~~ ~~ ~ ~~ *
* ~~ ~ ~~ ~~ ~~ ~~~~~~ ~~ *
* ~~ ~ ~~ ~~ ~~ ~~ ~~ ~ ~~ *
* ~~ ~~~ ~~ ~~ ~~ ~~~ ~~~~~~ *
*****************************************
**Welcome to naritech!**
/root/start.sh: not found
init: Booting to single user mode
BusyBox v1.13.4 (2013-08-12 00:40:51 PDT) built-in shell (msh)
Enter 'help' for a list of built-in commands.
root:/> eth1: link up, 100 Mb/s, full duplex
Trying 100/FULL
PHY: 0:03 - Link is Up - 100/Full
root:/> ls dev/
console ram8 stderr tty39
cpu_dma_latency ram9 stdin tty4
fd random stdout tty40
full rtc0 tty tty41
kmsg rtheap tty0 tty42
mem rtp0 tty1 tty43
mtd0 rtp1 tty10 tty44
mtd0ro rtp10 tty11 tty45
mtd1 rtp11 tty12 tty46
mtd1ro rtp12 tty13 tty47
mtd2 rtp13 tty14 tty48
mtd2ro rtp14 tty15 tty49
mtd3 rtp15 tty16 tty5
mtd3ro rtp16 tty17 tty50
mtdblock0 rtp17 tty18 tty51
mtdblock1 rtp18 tty19 tty52
mtdblock2 rtp19 tty2 tty53
mtdblock3 rtp2 tty20 tty54
network_latency rtp20 tty21 tty55
network_throughput rtp21 tty22 tty56
null rtp22 tty23 tty57
ptmx rtp23 tty24 tty58
pts rtp24 tty25 tty59
ram0 rtp25 tty26 tty6
ram1 rtp26 tty27 tty60
ram10 rtp27 tty28 tty61
ram11 rtp28 tty29 tty62
ram12 rtp29 tty3 tty63
ram13 rtp3 tty30 tty7
ram14 rtp30 tty31 tty8
ram15 rtp31 tty32 tty9
ram2 rtp4 tty33 ttyBF0
ram3 rtp5 tty34 urandom
ram4 rtp6 tty35 vcs
ram5 rtp7 tty36 vcsa
ram6 rtp8 tty37 watchdog
ram7 rtp9 tty38 zero
root:/>