Kernel—Linux - Debian

Now test that the kernel boots. It is OK for there to be no root file system at this point. This is only a trial test of the kernel.

Table 2 gives the parameter values for each of the SCD CRBs.

Table 2.

Kernel Parameter Values for CRBs

 

 

 

 

 

 

 

 

 

{board}

{kernel-load-addr}

{kernel-run-addr}

{ramdisk-load-addr}

{ramdisk-run-addr}

 

 

 

 

 

 

 

iq8033x

0x01008000

0x01008000

0x00800000

0x00800000

 

 

 

 

 

 

 

iq80321

0x01008000

0xa1008000

0x00800000

0x00800000

 

 

 

 

 

 

 

ep80219

0x01008000

0xa1008000

0x00800000

0x00800000

 

 

 

 

 

 

 

iq31244

0x01008000

0xa1008000

0x00800000

0x00800000

 

 

 

 

 

 

 

iq80315

0x01008000

0x01008000

0x00800000

0x00800000

 

 

 

 

 

 

+Ethernet eth0: MAC address 00:0e:0c:52:98:20

IP: 10.0.1.8/255.255.255.0, Gateway: 10.0.1.9

Default server: 10.0.1.9, DNS server IP: 0.0.0.0

RedBoot bootstrap and debug environment [ROM]

Intel IOP RedBoot release

version 2.0-IOP-RedBoot

built 08:01:31; December 21, 2004

Platform: IQ80331 (Intel XScale® microarchitecture)

Copyright (C) 2000, 2001, 2002, Red Hat, Inc.

RAM: 0x00000000-0x08000000, 0x0001af78-0x07fd1000 available

 

FLASH: 0xc0000000 - 0xc0800000, 64 blocks of 0x00020000 bytes each.

 

RedBoot> load -r -v -b {kernel-load-addr} zImage.iq80331

 

Using default protocol (TFTP)

 

-

 

 

 

Raw file loaded 0x

-0x

........, assumed entry at 0x

 

RedBoot> exec {kernel-run-addr}

 

Using base address 0x

and length 0x

 

The boot tags are located at 0x00000100

 

Booting the kernel...

 

 

 

Uncompressing Linux

 

 

Linux version 2.6.10-iop1 (user@labcomp) (gcc version 3.4.2) #1 Wed J5

 

CPU: XScale-IOP8033x Family [69054097] revision 7 (ARMv5TE)

 

CPU: D VIVT undefined 5 cache

 

CPU: I cache: 32768 bytes, associativity 32, 32 byte lines, 32 sets

 

CPU: D cache: 32768 bytes, associativity 32, 32 byte lines, 32 sets

 

Machine: Intel IQ80331

 

 

Memory policy: ECC disabled, Data cache writealloc

 

Linux-Debian Installation Guide

Intel® I/O Processors

June 2005

Order Number: 306507001US

15

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Intel I/O Processor manual Kernel-Linux Debian