FreeBSD/Linux Kernel Cross Reference
sys/dev/hptmv/mv.c
1 /*
2 * Copyright (c) 2003-2004 HighPoint Technologies, Inc.
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
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 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD: releng/5.3/sys/dev/hptmv/mv.c 136849 2004-10-24 05:37:23Z scottl $
27 */
28 #include <sys/param.h>
29 #include <sys/systm.h>
30 #include <sys/kernel.h>
31
32 #include <vm/vm.h>
33 #include <vm/pmap.h>
34 #include <vm/vm_extern.h>
35
36 #include <dev/hptmv/global.h>
37 #include <dev/hptmv/hptintf.h>
38 #include <dev/hptmv/mvOs.h>
39 #include <dev/hptmv/osbsd.h>
40
41 void HPTLIBAPI
42 MV_REG_WRITE_BYTE(MV_BUS_ADDR_T base, MV_U32 offset, MV_U8 val)
43 {
44 mv_reg_write_byte(base, offset, val);
45 }
46
47 void HPTLIBAPI
48 MV_REG_WRITE_WORD(MV_BUS_ADDR_T base, MV_U32 offset, MV_U16 val)
49 {
50 mv_reg_write_word(base, offset, val);
51 }
52
53 void HPTLIBAPI
54 MV_REG_WRITE_DWORD(MV_BUS_ADDR_T base, MV_U32 offset, MV_U32 val)
55 {
56 mv_reg_write_dword(base, offset, val);
57 }
58
59 MV_U8
60 HPTLIBAPI MV_REG_READ_BYTE(MV_BUS_ADDR_T base, MV_U32 offset)
61 {
62 return (mv_reg_read_byte(base, offset));
63 }
64
65 MV_U16
66 HPTLIBAPI MV_REG_READ_WORD(MV_BUS_ADDR_T base, MV_U32 offset)
67 {
68 return (mv_reg_read_word(base, offset));
69 }
70
71 MV_U32
72 HPTLIBAPI MV_REG_READ_DWORD(MV_BUS_ADDR_T base, MV_U32 offset)
73 {
74 return (mv_reg_read_dword(base, offset));
75 }
76
77 int HPTLIBAPI
78 os_memcmp(const void *cs, const void *ct, unsigned len)
79 {
80 return memcmp(cs, ct, len);
81 }
82
83 void HPTLIBAPI
84 os_memcpy(void *to, const void *from, unsigned len)
85 {
86 memcpy(to, from, len);
87 }
88
89 void
90 HPTLIBAPI os_memset(void *s, char c, unsigned len)
91 {
92 memset(s, c, len);
93 }
94
95 unsigned
96 HPTLIBAPI os_strlen(const char *s)
97 {
98 return strlen(s);
99 }
100
101 void HPTLIBAPI mvMicroSecondsDelay(MV_U32 msecs)
102 {
103 DELAY(msecs);
104 }
105
106 /*
107 * XXX
108 *
109 * The binary raid.obj requires this function!
110 */
111 ULONG_PTR HPTLIBAPI fOsPhysicalAddress(void *addr)
112 {
113 return (ULONG_PTR)(vtophys(addr));
114 }
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