From: "Luis Pureza" <pureza@student.dei.uc.pt>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] Question regarding the instruction counter
Date: Tue, 26 Aug 2008 20:11:24 +0100 [thread overview]
Message-ID: <3e1533500808261211j7ab766c1w3dd54f2c613d2820@mail.gmail.com> (raw)
The set of functions io_readX() and io_writeX() contain the following test:
if (index > (IO_MEM_NOTDIRTY >> IO_MEM_SHIFT) && !can_do_io(env)) {
cpu_io_recompile(env, retaddr);
}
If I remove the first part of the condition test, index >
(IO_MEM_NOTDIRTY >> IO_MEM_SHIFT) (that excludes non-I/O memory
areas), is it still supposed to work?
Thanks,
Luis Pureza
reply other threads:[~2008-08-26 19:11 UTC|newest]
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