Date: Thu, 06 Feb 1997 18:16:40 -0800 From: Paul Traina <pst@jnx.com> To: Julian Elischer <julian@whistle.com> Cc: hackers@FreeBSD.ORG, bde@FreeBSD.ORG Subject: Re: serial ports at 230k Message-ID: <199702070216.SAA01990@base.jnx.com> In-Reply-To: Your message of "Thu, 06 Feb 1997 18:05:36 PST." <32FA8DF0.3F54BC7E@whistle.com>
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From: Julian Elischer <julian@whistle.com> Subject: Re: serial ports at 230k Paul Traina wrote: > > Does anyone have any experience with running 16550A's at 230kbps under Free >>BSD? > Yes, I know, the driver doesn't support it currently, but has anyone played >>? yes I've played but the hard part is getting the hardware.. Getting? I haven't seen mention of special hardware in /any/ docs. Sigh. you need to add a second "mode" to sio.c that allow it to use a second baud rate table and somewhere you have to kick the io ports of the device to do whatever is needed to make it run in turbo mode.. this is usually machine dependent.
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