Difference between revisions of "Linux start screenshot"

Revision as of 09:47, 3 March 2009

Screenshot showing the serial text console during boot (on APF9328)

 U-Boot 1.1.6 (Dec 18 2007 - 20:27:52) apx9328 patch 2.6
 
 DRAM:  16 MB
 Flash:  8 MB
 In:    serial
 Out:   serial
 Err:   serial
 
 Hit any key to stop autoboot:  0 
 BIOS> boot
 ## Booting image at 100a0000 ...
   Image Name:   Linux-2.6.23.1
   Created:      2007-12-18  19:33:05 UTC
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    1329440 Bytes =  1.3 MB
   Load Address: 08008000
   Entry Point:  08008000
   Verifying Checksum ... OK
 OK
 
 Starting kernel ...
 
 Uncompressing Linux....................................................................................... done, booting the kernel.
 Linux version 2.6.23.1 (eric@shuttle) (gcc version 3.4.6) #1 PREEMPT Tue Dec 18 20:33:02 CET 2007
 CPU: ARM920T [41129200] revision 0 (ARMv4T), cr=c0007177
 Machine: Armadeus APF9328
 Memory policy: ECC disabled, Data cache writeback
 CPU0: D VIVT write-back cache
 CPU0: I cache: 16384 bytes, associativity 64, 32 byte lines, 8 sets
 CPU0: D cache: 16384 bytes, associativity 64, 32 byte lines, 8 sets
 Built 1 zonelists in Zone order.  Total pages: 4064
 Kernel command line: console=ttySMX0,115200n8 mtdparts=apf9328_flash:256k(U-boot)ro,128k(U-boot_env),256k(firmware),1536k(kernel),6016k(root)
 root=/dev/mtdblock4 rootfstype=jffs2 ip=192.168.200.38:192.168.200.39:192.168.200.1:255.255.255.0:apm9328dev::off
 PID hash table entries: 64 (order: 6, 256 bytes)
 Console: colour dummy device 80x30
 console [ttySMX0] enabled
 Dentry cache hash table entries: 2048 (order: 1, 8192 bytes)
 Inode-cache hash table entries: 1024 (order: 0, 4096 bytes)
 Memory: 16MB = 16MB total
 Memory: 13420KB available (2472K code, 202K data, 100K init)
 Mount-cache hash table entries: 512
 CPU: Testing write buffer coherency: ok
 NET: Registered protocol family 16
 --- Registering APF9328 ressources
 Set apf9328_fb_info
 --- APF9328 ressources registered
 NET: Registered protocol family 2
 Time: imx_timer1 clocksource has been installed.
 IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
 TCP established hash table entries: 512 (order: 0, 4096 bytes)
 TCP bind hash table entries: 512 (order: -1, 2048 bytes)
 TCP: Hash tables configured (established 512 bind 512)
 TCP reno registered
 JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
 io scheduler noop registered
 io scheduler deadline registered (default)
 i.MX Framebuffer driver
 Console: switching to colour frame buffer device 40x30
 Serial: IMX driver
 imx-uart.0: ttySMX0 at MMIO 0xe0006000 (irq = 30) is a IMX
 imx-uart.1: ttySMX1 at MMIO 0xe0007000 (irq = 24) is a IMX 
 RAMDISK driver initialized: 1 RAM disks of 2048K size 1024 blocksize
 dm9000 Ethernet Driver
 eth0: dm9000 at c1850000,c1852002 IRQ 110 MAC: 00:0e:32:00:00:01
 physmap platform flash device: 10000000 at 10000000
 physmap-flash physmap-flash.0: Could not reserve memory region
 physmap-flash: probe of physmap-flash.0 failed with error -12
 Probing apf9328_flash at physical address 0x10000000 (16 -bit buswidth)
 apf9328_flash: Found 1 x16 devices at 0x0 in 16-bit bank
  Intel/Sharp Extended Query Table at 0x0031
 Using buffer write method
 cfi_cmdset_0001: Erase suspend on write enabled
 5 cmdlinepart partitions found on MTD device apf9328_flash
 Creating 5 MTD partitions on "apf9328_flash":
 0x00000000-0x00040000 : "U-boot"
 0x00040000-0x00060000 : "U-boot_env"
 0x00060000-0x000a0000 : "firmware"
 0x000a0000-0x00220000 : "kernel"
 0x00220000-0x00800000 : "root"
 mice: PS/2 mouse device common for all mice
 i2c /dev entries driver
 i.MX mmc driver
 TCP cubic registered
 NET: Registered protocol family 1
 NET: Registered protocol family 17
 drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
 imx-mmc imx-mmc.0: card removed
 IP-Config: Complete:
       device=eth0, addr=192.168.200.38, mask=255.255.255.0, gw=192.168.200.1,
      host=apm9328dev, domain=, nis-domain=(none),
      bootserver=192.168.200.39, rootserver=192.168.200.39, rootpath=
 VFS: Mounted root (jffs2 filesystem).
 Freeing init memory: 100K
 init started: BusyBox v1.7.2 (2007-12-18 20:25:52 CET)
 starting pid 200, tty '': '/etc/init.d/rcS'
 Starting portmap: done
 Initializing random number generator... done.
 Starting network...
 ifup: interface lo already configured
 Mounting all filesystems in /etc/fstab
 starting pid 219, tty '/dev/ttySMX0': '/sbin/getty'
 
 
 
 Welcome to the Armadeus development environment.
 armadeus login: root
 #

Testing TFTP

• Put some files in /tftpboot
• To test it from U-Boot:

BIOS> setenv serverip 192.168.0.2                 (the IP address of your tftp server/PC hosting the files to download)
BIOS> tftp ${fileaddr} apf9328-linux.bin
MAC: 00:1e:ac:00:00:01
operating at 100M full duplex mode
TFTP from server 192.168.0.2; our IP address is 192.168.0.10
Filename 'apf9328-linux.bin'.
Load address: 0x8000000
Loading: #################################################################
         ######################################################
done
Bytes transferred = 1604984 (187d78 hex)
BIOS>

A more detailed U-Boot configuration is in Setup Basics here