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[Qemu-devel] PCI address question


From: Màrius Montón
Subject: [Qemu-devel] PCI address question
Date: Wed, 21 Oct 2009 11:51:28 +0200
User-agent: Thunderbird 2.0.0.23 (X11/20090817)

Hello,

For my PCI device to QEMU, I need the real address the PCI bus is using
to access my device. For a IO BAR (PCI_ADDRESS_SPACE_IO), I receive the
real address (like 0xc200 or similar), but when registering a
PCI_ADDRESS_SPACE_MEM I only receive the offset to the BAR.

How I can receive or obtaint the real address on each access to my device?

Cjeers,

Màrius

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