From: Ruedi.Hofer@ascom.ch
To: vanbaren_gerald@si.com
Cc: linuxppc-embedded@lists.linuxppc.org, kernel@linux01.hasler.ascom.ch
Subject: Re: Re: Re: Re: Re: VxWorks bootloader & PowerQUICC II, Booting the kernel
Date: Mon, 02 Oct 2000 14:46:55 +0100 (CED) [thread overview]
Message-ID: <0G1S00J60ZIBNW@pmdf-it.hasler.ascom.ch> (raw)
[-- Attachment #1: Type: TEXT/PLAIN, Size: 2104 bytes --]
Hi Jon & Gerald
Thanx for the patches. The kernel compiles now well and even the download
to the SBC8260 seems to work. It downloads 2 sections, perfect.
CPU: EST Corp. est8260 -- MPC8260 PowerQUICC II SBC
Version: 5.4
BSP version: 1.2/4
Creation date: Apr 3 2000, 20:04:55
[VxWorks Boot]: l
boot device : motec
unit number : 0
processor number : 0
host name : linux01
file name : vxworksZImage
inet on ethernet (e) : 10.1.20.1:ffffff00
inet on backplane (b): 10.1.20.1
host inet (h) : 10.1.20.2
gateway inet (g) : 10.1.20.2
flags (f) : 0x84
target name (tn) : ppc
Attached TCP/IP interface to motec0.
Attaching network interface lo0... done.
Loading... 45688 + 463112
entry = 0x400000
[VxWorks Boot]:
[VxWorks Boot]:
[VxWorks Boot]: g 400000
Starting at 0x400000...
<I expect the output of the kernel on SMC1.>
Questions:
1. Is my assumption right that I have to jump to address 0x400000 in order to start the kernel?
2. Dan mentioned that I have to start our stuff at 0x900000! How does this correspond?
3. I'm still using HHL1.2. Does this kernel work on my board? (It's the revision test2)
4. Does the kernel use SMC1 for the printk? I think yes!
5. Does the objdump look right?
/opt/hardhat/devkit/ppc/82xx/bin/ppc_82xx-objdump -h zvmlinux
zvmlinux: file format elf32-powerpc
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 000041f4 00400000 00400000 00010000 2**2
CONTENTS, ALLOC, LOAD, READONLY, CODE
1 .rodata 00000470 00404200 00404200 00014200 2**4
CONTENTS, ALLOC, LOAD, READONLY, DATA
2 .data 0000030c 00405000 00405000 00015000 2**2
CONTENTS, ALLOC, LOAD, DATA
3 .data.init 00000000 00406000 00406000 0008c380 2**0
CONTENTS
4 .bss 00005278 00406000 00406000 00016000 2**2
ALLOC
5 .gzimage 00071108 0040b278 0040b278 0001b278 2**0
CONTENTS, ALLOC, LOAD, READONLY, DATA
Thank you
\Ruedi
next reply other threads:[~2000-10-02 13:46 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-10-02 13:46 Ruedi.Hofer [this message]
-- strict thread matches above, loose matches on Subject: below --
2000-10-02 15:04 Re: Re: Re: Re: VxWorks bootloader & PowerQUICC II, Booting the kernel Ruedi.Hofer
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