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| From: | Richard Henderson |
| Subject: | Re: [Qemu-devel] [PATCH 1/7] Export the unassigned_mem read/write functions. |
| Date: | Sun, 24 Jul 2011 12:00:49 -0700 |
| User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.18) Gecko/20110621 Fedora/3.1.11-1.fc14 Thunderbird/3.1.11 |
On 07/24/2011 11:56 AM, Anthony Liguori wrote: > What is returned by totally unregistered MMIO is defined by the > chipset. What's returned by an empty space in the MMIO space of a > device is device specific. It's one and the same here, it's the chipset I'm implementing. > What does your device return if there's an access at 32? A machine check. r~
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