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sio.c (225203) sio.c (225214)
1/*-
2 * Copyright (c) 1991 The Regents of the University of California.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 *
29 * from: @(#)com.c 7.5 (Berkeley) 5/16/91
30 * from: i386/isa sio.c,v 1.234
31 */
32
33#include <sys/cdefs.h>
1/*-
2 * Copyright (c) 1991 The Regents of the University of California.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 *
29 * from: @(#)com.c 7.5 (Berkeley) 5/16/91
30 * from: i386/isa sio.c,v 1.234
31 */
32
33#include <sys/cdefs.h>
34__FBSDID("$FreeBSD: head/sys/dev/sio/sio.c 225203 2011-08-26 21:46:36Z rwatson $");
34__FBSDID("$FreeBSD: head/sys/dev/sio/sio.c 225214 2011-08-27 14:24:27Z rwatson $");
35
35
36#include "opt_comconsole.h"
37#include "opt_compat.h"
38#include "opt_gdb.h"
39#include "opt_kdb.h"
40#include "opt_sio.h"
41
42/*
43 * Serial driver, based on 386BSD-0.1 com driver.
44 * Mostly rewritten to use pseudo-DMA.

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36#include "opt_compat.h"
37#include "opt_gdb.h"
38#include "opt_kdb.h"
39#include "opt_sio.h"
40
41/*
42 * Serial driver, based on 386BSD-0.1 com driver.
43 * Mostly rewritten to use pseudo-DMA.

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