Perform the Boot Sequence
ReliaGATE 10-10 User Manual
16
REGATE-10-10_UsrMan_EN_1.5
Perform the Boot Sequence
1. Give power. The boot sequence begins
2. The CPUs initial program loader starts
3. The secondary program loader (SPL) is loaded from the first block on the NAND flash. The purpose of the
SPL is to bootstrap the system such that Uboot can be loaded and executed
4. Uboot loads the Linux kernel and launches it
5. The output from Uboot and Linux is directed to the RS232-0 serial port (/dev/ttyO0) and appears at 115200
baud, 8 bits, No parity, and 1 stop bit.
Boot procedure takes about 40 seconds to complete.
Logging in
You can log in the unit over Ethernet without knowing the IP address or connecting the serial console.
The ReliaGATE 10-10 runs “zeroconf” which broadcast its presence to “zeroconf” listeners.
To use this, power up the board and connect a network cable to ETH1 (this is the connector nearest to the
corner of the board). By default, ETH1 runs in DHCP client mode.
When the boot is completed, on a host Linux system, run the command
$ avahi-discover
You can now log in with either:
•
the IP address:
$ ssh root@ReliaGATE 10-10.local
•
the board name:
$ ssh [email protected]
The root password is:
•
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