Aaronwu

how to boot from ADSP-BF518 EZ board

Discussion created by Aaronwu Employee on Sep 7, 2011
Latest reply on Oct 11, 2011 by Aaronwu

hi all.I have a daemon board named  ADSP-BF518 EZ board ,now I want to boot from exterl flash  memory.So,first I change the bootmode to 1,that is Boot from 8 or 16-bit  external flash memory.

When power on, I got some information as following:

Initialize OS...
Start OS...
Initialize interrupt controller...
Initialize OS timer...
Initialize OS statistic task...
Initialize TCP/IP stack...
Ethernet link lost.
     IP address  = 192.168.1.14
     IP mask     = 255.255.255.0
     IP gateway  = 192.168.1.1
Create application task...
 
PTP Main Task Started
  - Unit DIS: Tx timestamp error # 0x1f0
000000000       PTP Listening   2:0000000000    PTP Listening    2:002704373
  - Unit DIS: Tx timestamp error # 0x1f02704373
  - Unit DIS: Tx timestamp error # 0x1f0
000000000       PTP L000000000  PTP Listening   4:013704226
  - Unit DIS: Tx timestamp error # 0x1fistening  4:013704226
  - Unit DIS: Tx timestamp error # 0x1f0
0000000000000   PTP Listening   6:024704013
  - Unit DIS: Tx timestamp error # 0x1f00000     PTP Listening    6:024704013

 

What to do next,if I want to write uboot to the SPI flash?

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