Paul:
I am knew to windows driver development, could you please elaborate a bit 2
& 3.
Thanks in advance.
Vasu
-----Original Message-----
From: Paul Mu [mailto:xxxxx@arkivio.com]
Sent: Wednesday, July 14, 2004 11:27 AM
To: Kernel Debugging Interest List
Subject: RE: [windbg] Communication between smbus driver and miniport
driver.
Vasu:
There are a couple of options:
-
You can use ZwCreateSection(ZwOpenSection) & ZwMapViewOfSection to
create named memory map in one driver and have miniport driver to open
it. You also needs to use named sync event or mutex to sync the code. -
You can use LPC call.
-
Obviously, you can roll you own DeviceIO code, is that easier?
Paul
-----Original Message-----
From: Maheswaran, Vasuthevan [mailto:xxxxx@lsil.com]
Sent: Wednesday, July 14, 2004 7:52 AM
To: Kernel Debugging Interest List
Subject: [windbg] Communication between smbus driver and miniport
driver.
Hi All,
How can I send an IRP from SMBus driver to Miniport driver? Is there a
way
to share memory between two kernel device drivers?
Thanks,
Vasu
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