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Re: [lwip-users] Recent modifications in CS8900if.c

From: Christiaan Simons
Subject: Re: [lwip-users] Recent modifications in CS8900if.c
Date: Mon, 15 May 2006 14:39:52 +0200

Hi Uwe,

> I think in
> CS8900if.c -> cs8900_input() -> line 419
> rxtx_num (which holds the linear address of RXTXREG) needs to be of
> type u32_t instead of u16_t.

I was only concerned with tuning the speed of the driver (in a 16 bit env),
and I overlooked that I was reducing addressing range as well...

> Otherwise your recently made modification will work in a 16bit
> environment only.

Yep. I'll try to make this all a little smarter
depending on the (MEM_BASE + IO_BASE) range.


Christiaan Simons

Hardware Designer
Axon Digital Design

+31 (0)13 511 66 66
+31 (0)13 511 41 51


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