Aero-Flex GAISLER GR-LEON4-ITX - Manual (Page 26)

26 GR-LEON4-ITX Development Board
Quick Start Guide
IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
TCP established hash table entries: 8192 (order: 4, 98304 bytes)
TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
TCP reno registered
leon: power management initialized
highmem bounce pool size: 64 pages
Installing knfsd (copyright (C) 1996 [email protected]).
io scheduler noop registered
io scheduler cfq registered (default)
grlib apbuart: 2 serial driver(s) at [0xc0000100(irq 2),0xc0000200(irq 3)]
grlib apbuart: system frequency: 100000 khz, baud rates: 38400 38400
ttyS0 at MMIO 0xc0000100 (irq = 2) is a Leon
Testing fifo size for UART port 0: got 8 bytes.
ttyS1 at MMIO 0xc0000200 (irq = 3) is a Leon
Testing fifo size for UART port 1: got 8 bytes.
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
loop: loaded (max 8 devices)
Probing GRETH Ethernet Core at 0xc0100100
Detected National Semiconductor DP83848 Revision 0
10/100 GRETH Ethermac at [0xc0100100] irq 12. Running 100 Mbps full duplex
Probing GRETH Ethernet Core at 0xc0100200
Detected National Semiconductor DP83848 Revision 0
10/100 GRETH Ethermac at [0xc0100200] irq 13. Running 100 Mbps full duplex
usbmon: debugfs is not available
grusbhc-ehci grusbhc-ehci.0: Gaisler Research EHCI Host Controller
grusbhc-ehci grusbhc-ehci.0: new USB bus registered, assigned bus number 1
grusbhc-ehci grusbhc-ehci.0: irq 6, io base 0xc0100300
grusbhc-ehci grusbhc-ehci.0: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
USB Universal Host Controller Interface driver v3.0
grusbhc-uhci grusbhc-uhci.0: Gaisler Research UHCI Host Controller
grusbhc-uhci grusbhc-uhci.0: new USB bus registered, assigned bus number 2
grusbhc-uhci grusbhc-uhci.0: irq 7, io base 0xfff00200
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usbcore: registered new interface driver usbhid
drivers/usb/input/hid-core.c: v2.6:USB HID core driver
i2c /dev entries driver
TCP cubic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
Freeing unused kernel memory: 1776k freed
init started: BusyBox v1.8.2 (2010-03-16 15:33:25 CET)
starting pid 22, tty '': '/etc/init.d/rcS'
starting pid 33, tty '': '/bin/sh'
/ # echo "hello world"
hello world
/ # ls
bin etc init linuxrc proc sys usr
dev home lib mnt sbin tmp var
/ #
Note that the last configuration does not mount the root filesystem from the USB stick.
© Aeroflex Gaisler AB June 2010, Rev. 0.2