Subject: Re: BUS-DMA functions
To: None <port-arm32@netbsd.org>
From: Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>
List: port-arm32
Date: 02/18/1999 20:07:08
riazr@pqafrica.co.za wrote:

> I am writing a PCI device driver at the moment for i386. This driver will be
> also be ported to arm32.

> Do the bus_dma (9) functions exist for arm32 (NetBSD 1.3.2) ?
> If not, what else can I use for DMA?

They seems to be in /sys/arch/arm32/include/bus.h .
But at least pcscp driver did not work on CATS even though
it was probed properly. I'm not sure the problem is in
pcscp driver or arm32 bus_dma functions.

BTW, ahc and isp are in CATS config file, so they are working?
---
Izumi Tsutsui
tsutsui@ceres.dti.ne.jp