xref: /netbsd-src/sys/arch/hpcmips/dev/plumicuvar.h (revision ce099b40997c43048fb78bd578195f81d2456523)
1 /*	$NetBSD: plumicuvar.h,v 1.3 2008/04/28 20:23:21 martin Exp $ */
2 
3 /*-
4  * Copyright (c) 1999 The NetBSD Foundation, Inc.
5  * All rights reserved.
6  *
7  * This code is derived from software contributed to The NetBSD Foundation
8  * by UCHIYAMA Yasushi.
9  *
10  * Redistribution and use in source and binary forms, with or without
11  * modification, are permitted provided that the following conditions
12  * are met:
13  * 1. Redistributions of source code must retain the above copyright
14  *    notice, this list of conditions and the following disclaimer.
15  * 2. Redistributions in binary form must reproduce the above copyright
16  *    notice, this list of conditions and the following disclaimer in the
17  *    documentation and/or other materials provided with the distribution.
18  *
19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29  * POSSIBILITY OF SUCH DAMAGE.
30  */
31 
32 /*
33  * 1	EXT -> IO5(INT0, INT1, INT2), IO3(INT0, INT1)
34  * 2	SM
35  * 3	USBWAKE
36  * 4	USB
37  * 5	DISP
38  * 6	C2SC
39  * 7	C1SC
40  * 8	PCC -> C1IO, C1RI, C2IO, C2RI
41  */
42 
43 /* Logical interrupt line # */
44 #define PLUM_INT_C1IO		0
45 #define PLUM_INT_C1RI		1
46 #define PLUM_INT_C1SC		2
47 #define PLUM_INT_C2IO		3
48 #define PLUM_INT_C2RI		4
49 #define PLUM_INT_C2SC		5
50 #define PLUM_INT_DISP		6
51 #define PLUM_INT_USB		7
52 #define PLUM_INT_USBWAKE	8
53 #define PLUM_INT_SM		9
54 #define PLUM_INT_EXT5IO0	10
55 #define PLUM_INT_EXT5IO1	11
56 #define PLUM_INT_EXT5IO2	12
57 #define PLUM_INT_EXT5IO3	13
58 #define PLUM_INT_EXT3IO0	14
59 #define PLUM_INT_EXT3IO1	15
60 
61 #define PLUM_INTR_MAX		16
62 #define LEGAL_PRUM_INTR(x) (((x) >= 0) && ((x) < PLUM_INTR_MAX))
63 
64 void *plum_intr_establish(plum_chipset_tag_t, int, int, int, int (*)(void *),
65     void *);
66 void plum_intr_disestablish(plum_chipset_tag_t, void *);
67