[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
BAR value of zero?
- To: Mailing List Recipients <pci-sig-request@znyx.com>
- Subject: BAR value of zero?
- From: Erin Hunter <Erin_Hunter@spectrumsignal.com>
- Date: Tue, 26 May 1998 08:26:17 -0700
- Resent-Date: Wed, 27 May 1998 03:31:28 -0700
- Resent-From: pci-sig-request@znyx.com
- Resent-Message-ID: <"n04xv1.0.bO2.0yjQr"@electra.znyx.com>
- Resent-Sender: pci-sig-request@znyx.com
Hi,
In section 3.2.2, Addressing, of the PCI spec 2.1 there is a brief
mention of a base address register value of zero being invalid (the
comment is in the implementation note on Device Address Space). Is
there any more information on this subject in the spec? How is a PCI
core supposed to respond if it is assigned a base address value of zero?
Thanks for the help
Erin Hunter
Erin_Hunter@SpectrumSignal.com
Spectrum Signal Processing
100 - 8525 Baxter Place
Burnaby, BC V5A 4V7
(604) 421 - 5422