1 /*-
2 * Copyright (c) 2003
3 * Bill Paul <wpaul@windriver.com>. 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
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by Bill Paul.
16 * 4. Neither the name of the author nor the names of any co-contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD
24 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
30 * THE POSSIBILITY OF SUCH DAMAGE.
31 *
32 * $FreeBSD$
33 */
34
35 #ifndef _HAL_VAR_H_
36 #define _HAL_VAR_H_
37
38 #ifdef __amd64__
39 #define NDIS_BUS_SPACE_IO AMD64_BUS_SPACE_IO
40 #define NDIS_BUS_SPACE_MEM AMD64_BUS_SPACE_MEM
41 #else
42 #define NDIS_BUS_SPACE_IO I386_BUS_SPACE_IO
43 #define NDIS_BUS_SPACE_MEM I386_BUS_SPACE_MEM
44 #endif
45
46 extern image_patch_table hal_functbl[];
47
48 __BEGIN_DECLS
49 extern int hal_libinit(void);
50 extern int hal_libfini(void);
51 extern uint8_t KfAcquireSpinLock(kspin_lock *);
52 extern void KfReleaseSpinLock(kspin_lock *, uint8_t);
53 extern uint8_t KfRaiseIrql(uint8_t);
54 extern void KfLowerIrql(uint8_t);
55 extern uint8_t KeGetCurrentIrql(void);
56 __END_DECLS
57
58 #endif /* _HAL_VAR_H_ */
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