| To: | Ralf Baechle <ralf@oss.sgi.com> |
|---|---|
| Subject: | Re: i8259.c in big endian |
| From: | James Simmons <jsimmons@transvirtual.com> |
| Date: | Thu, 8 Nov 2001 12:20:20 -0800 (PST) |
| Cc: | Atsushi Nemoto <nemoto@toshiba-tops.co.jp>, linux-mips@oss.sgi.com, linux-mips-kernel@lists.sourceforge.net |
| In-reply-to: | <20011108121348.A26083@dea.linux-mips.net> |
| Sender: | owner-linux-mips@oss.sgi.com |
> > Also I like to see away to pass in a base offset. I have a mips device > > which has a i8259 chip but its io is offseted by 0xb0000000. > > Then it's almost certainly an legacy ISA device with it's ports in ISA space, > so set mips_io_port_base to an apropriate value or does that not work for > you? The mips_io_port_base is 0xa0000000. Whereas the i8259 chip is at 0xb0000000. The 0xa000000 value could be wrong. I will give it a try. |
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