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author | msmith <msmith@FreeBSD.org> | 1997-08-16 14:05:38 +0000 |
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committer | msmith <msmith@FreeBSD.org> | 1997-08-16 14:05:38 +0000 |
commit | 4e86e1b8146d6d3db414343b88c3dd0a70c3f3e8 (patch) | |
tree | 872dbe7ecf3974deb2f497cb3182cb26f1059975 /sys/dev/ppbus/ppb_1284.h | |
parent | 1899bf201a04592fed57f354db459ee66c21bbaa (diff) | |
download | FreeBSD-src-4e86e1b8146d6d3db414343b88c3dd0a70c3f3e8.zip FreeBSD-src-4e86e1b8146d6d3db414343b88c3dd0a70c3f3e8.tar.gz |
Sync with ppbus-970815 from the author :
- interrupt-driven printing now works (nlpt)
- Rearrangement of bus-related functions into ppb_base/ppbconf
- Addition of ieee1284 interface functions, preliminary parallel-port
PnP support
Submitted by: Nicolas Souchu <Nicolas.Souchu@prism.uvsq.fr>
Diffstat (limited to 'sys/dev/ppbus/ppb_1284.h')
-rw-r--r-- | sys/dev/ppbus/ppb_1284.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/sys/dev/ppbus/ppb_1284.h b/sys/dev/ppbus/ppb_1284.h new file mode 100644 index 0000000..527d90a --- /dev/null +++ b/sys/dev/ppbus/ppb_1284.h @@ -0,0 +1,40 @@ +/*- + * Copyright (c) 1997 Nicolas Souchu + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $Id$ + * + */ +#ifndef __1284_H +#define __1284_H + +#define NIBBLE_1284_NORMAL 0 +#define NIBBLE_1284_REQUEST_ID 4 + +extern void nibble_1284_sync(struct ppb_device *); +extern int nibble_1284_inbyte(struct ppb_device *, char *); +extern int nibble_1284_wait(struct ppb_device *, char, char); +extern int nibble_1284_mode(struct ppb_device *, int); + +#endif |