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Re: i8259.c in big endian

To: Ralf Baechle <>
Subject: Re: i8259.c in big endian
From: James Simmons <>
Date: Thu, 8 Nov 2001 12:20:20 -0800 (PST)
Cc: Atsushi Nemoto <>,,
In-reply-to: <>
> > 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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