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Re: term & user space console
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From: |
Roland McGrath |
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Subject: |
Re: term & user space console |
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Date: |
Thu, 20 Dec 2001 19:11:58 -0500 (EST) |
> This is all true. The problem is that Mach's device interface sucks,
What interface would you like for this (parity and break reception)? It
seems to me that either you need to have a general way to return
out-of-band exceptional data events (that are sequenced with regular data),
or else have it implement something like the PARMRK behavior that you can
filter the data for.