2000-02-03 07:09:01 +03:00
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/* $NetBSD: sccvar.h,v 1.7 2000/02/03 04:09:11 nisimura Exp $ */
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1995-08-04 04:22:02 +04:00
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2000-01-10 02:10:45 +03:00
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#ifndef _PMAX_TC_SCCVAR_H_
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#define _PMAX_TC_SCCVAR_H_
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1996-05-19 22:24:33 +04:00
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/*
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* Minor device numbers for scc. Weird because B channel comes
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* first and the A channels are wired for keyboard/mouse and the
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* B channels for the comm port(s).
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*
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* XXX
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*
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* Even that is not true on the Personal Decstation, which has
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* a "desktop bus" for keyboard/mouse, and brings A and B channels
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* out to the bulkhead. XXX more thought.
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*/
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#define SCCCOMM2_PORT 0x0
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#define SCCMOUSE_PORT 0x1
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#define SCCCOMM3_PORT 0x2
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#define SCCKBD_PORT 0x3
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1995-08-04 04:22:02 +04:00
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2000-01-09 06:55:28 +03:00
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int sccGetc __P((dev_t));
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void sccPutc __P((dev_t, int));
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/* QVSS-compatible in-kernel X input event parser, pointer tracker */
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extern void (*sccDivertXInput) __P((int));
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extern void (*sccMouseEvent) __P((void *));
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extern void (*sccMouseButtons) __P((void *));
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2000-01-10 02:10:45 +03:00
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2000-02-03 07:09:01 +03:00
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void scc_cnattach __P((u_int32_t, u_int32_t));
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void scc_lk201_cnattach __P((u_int32_t, u_int32_t));
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2000-01-10 02:10:45 +03:00
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#endif /* !_PMAX_TC_SCCVAR_H_ */
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