Subject: Re: PCI memory space mapping on RD94/JC94
To: None <port-arc@netbsd.org>
From: Noriyuki Soda <soda@sra.co.jp>
List: port-arc
Date: 06/20/2001 15:39:07
>>>>> On Wed, 20 Jun 2001 00:28:46 +0900 (JST),
	Izumi Tsutsui <tsutsui@ceres.dti.ne.jp> said:

> Does PCI memory space mapping on RD94/JC94 work properly?

Although I don't have access to PCI based machines, I thought
at least TGA driver could access memory mapped space. Couldn't it?

> I've tried siop (NCR53c875) and sip (SiS900) driver on my JC94,
> but both of them work only if I force them to use I/O space mapping.

What is the value of the base address register?
(e.g. pci_conf_read(pa->pa_pc, pa->pa_tag, 0x14) for siop case)
--
soda