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Re: [Qemu-devel] [Patch 1/2] switch support v2


From: Armin
Subject: Re: [Qemu-devel] [Patch 1/2] switch support v2
Date: Mon, 17 Dec 2007 09:40:59 -1000
User-agent: Thunderbird 2.0.0.9 (X11/20071115)

Laurent Vivier wrote:
Hi,

if you just want to configure which bank to use with pflash, perhaps you
can do something like:

qemu -drive if=pflash,unit=0

to use the first bank, and

qemu -drive if=pflash,unit=1

to use the second bank.
Yes, that might work for the flash case but does not address other switches settings. In my case, the Mainstone has two rotary switches that define which frequency to boot up in.

- Armin
Laurent

Le lundi 17 décembre 2007 à 07:29 -1000, Armin a écrit :
Johannes Schindelin wrote:
Hi,

On Sun, 16 Dec 2007, Armin wrote:

This may be one way to simulate switch or jumper settings one may change on a board before booting. It uses a simple text file for input. The file name is pointed to by -config <path to file> on the command line.

example:
config file:
[switches]
7:on
[jumpers]
I find this format utterly ugly.
I can only make it better then : )
You have sections like INI files, but then refuse to keep to that format.

Besides, I fail to see why this has to be a config file?
It can be named anything , I suppose "switch"would be better
All other settings are command line switches and/or monitor settings, and there is no good reason why switches and jumpers should not be handled that way.
Do you mean something like -sw or -jp?
regards,
-Armin









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