From: "Kaila Thornton" <Kaila.Thornton@seakr.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] SPARC Leon3 Devices - Registers?
Date: Mon, 24 Jun 2013 12:46:47 -0600 [thread overview]
Message-ID: <51C83FB7020000000000073A@collaborate.seakr.com> (raw)
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I'm currently working on trying to add more devices to the SPARC Leon3 machine, but I'm running into a few problems.
At the moment, I'm running QEMU on an i386 machine and targeting the generic leon3 board. I need to write some code that allows QEMU to gain access to the SPARC registers as my bootloader is loading, and change the values of them.
My plan is to use qdev to create some of the devices, but I'm stuck on how to write in the qemu code that it needs to access the sparc registers. Where would I find code / documentation (I know this is very limited) of qemu that would give an example of the registry alterations ?
Thanks!
Kaila
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<font face="Dialog" size="2">I'm currently working on trying to add more devices to the SPARC Leon3 machine, but I'm running into a few problems.</font> </p>
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<font face="Dialog" size="2">At the moment, I'm running QEMU on an i386 machine and targeting the generic leon3 board. I need to write some code that allows QEMU to gain access to the SPARC registers as my bootloader is loading, and change the values of them. </font> </p>
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<p style="margin-bottom: 0; margin-top: 0">
<font face="Dialog" size="2">My plan is to use qdev to create some of the devices, but I'm stuck on how to write in the qemu code that it needs to access the sparc registers. Where would I find code / documentation (I know this is very limited) of qemu that would give an example of the registry alterations ? </font> </p>
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<font face="Dialog" size="2">Thanks!</font> </p>
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<font face="Dialog" size="2">Kaila</font>
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next reply other threads:[~2013-06-24 18:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-24 18:46 Kaila Thornton [this message]
-- strict thread matches above, loose matches on Subject: below --
2013-07-11 12:23 [Qemu-devel] SPARC Leon3 Devices - Registers? Artyom Tarasenko
2013-07-12 10:12 ` Fabien Chouteau
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