Техническая Спецификация для Taskit ARM9 CPU-module with Linux Stamp9261-series Stamp9261 (64F/64R) 542310
Модели
542310
Linux Guide
taskit GmbH
the ISC DHCP server, version 3.0.1rc9:
host taskit
{
{
hardware ethernet 00:50:C2:3A:B0:01;
fixed-address 192.168.2.171;
fixed-address 192.168.2.171;
next-server 192.168.2.238; //Address of TFTP server
filename u-boot.bin;
filename u-boot.bin;
}
dhcp - invoke DHCP client to obtain IP/boot params
dhcp
Loads an image via BOOTP. The name of the image to be loaded must be entered either
in the environment variable bootfile or in the DHCPD server configuration. The address to
load to must be set in the environment variable loadaddr; otherwise, the default load
address is used (21 000 000).
in the environment variable bootfile or in the DHCPD server configuration. The address to
load to must be set in the environment variable loadaddr; otherwise, the default load
address is used (21 000 000).
For example:
U-Boot> dhcp
BOOTP broadcast 1
DHCP client bound to address 192.168.2.171
DHCP client bound to address 192.168.2.171
TFTP from server 192.168.2.238; our IP address is 192.168.2.171
Filename 'u-boot.bin'.
Filename 'u-boot.bin'.
Load address: 0x21000000
Loading: ###################
Loading: ###################
done
Bytes transferred = 94628 (171a4 hex)
Bytes transferred = 94628 (171a4 hex)
nfs - boot image via network using NFS protocol
nfs [addr] [serverip:filename]
Loads a file from the network via NFS. The IP parameters must already be set.
For example:
U-Boot> nfs 21000000 192.168.2.238:/develop/u-boot.bin
File transfer via NFS from server 192.168.2.238; our IP address is
File transfer via NFS from server 192.168.2.238; our IP address is
192.168.2.171
Filename '/develop/u-boot.bin'.
Filename '/develop/u-boot.bin'.
Load address: 0x21000000
Loading: ###################
Loading: ###################
done
Bytes transferred = 94628 (171a4 hex)
Bytes transferred = 94628 (171a4 hex)
rarpboot- boot image via network using RARP/TFTP protocol
rarpboot [addr] [filename]
Sets an IP address via RARP and loads the specified file from the network. If no address
is indicated, the load address is taken from the loadaddr environment variable. If no
filename is entered, the filename is taken from the bootfile environment variable.
is indicated, the load address is taken from the loadaddr environment variable. If no
filename is entered, the filename is taken from the bootfile environment variable.
Page 59 of 65
Version 1.26
(2008-04-30)