1 /*
2 * Copyright (c) 2004-2005 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: src/sys/dev/hptmv/mv.c,v 1.3 2005/09/07 23:33:26 scottl Exp $
27 */
28 #include <sys/param.h>
29 #include <sys/systm.h>
30
31 #include <sys/time.h>
32 #include <sys/kernel.h>
33 #include <sys/bus.h>
34
35 #ifndef __KERNEL__
36 #define __KERNEL__
37 #endif
38
39 #include <dev/raid/hptmv/global.h>
40 #include <dev/raid/hptmv/hptintf.h>
41 #include <dev/raid/hptmv/mvOs.h>
42 #include <dev/raid/hptmv/osbsd.h>
43
44
45 void HPTLIBAPI
MV_REG_WRITE_BYTE(MV_BUS_ADDR_T base,MV_U32 offset,MV_U8 val)46 MV_REG_WRITE_BYTE(MV_BUS_ADDR_T base, MV_U32 offset, MV_U8 val)
47 {
48 writeb((void *)((ULONG_PTR)base + offset), val);
49 }
50
51 void HPTLIBAPI
MV_REG_WRITE_WORD(MV_BUS_ADDR_T base,MV_U32 offset,MV_U16 val)52 MV_REG_WRITE_WORD(MV_BUS_ADDR_T base, MV_U32 offset, MV_U16 val)
53 {
54 writew((void *)((ULONG_PTR)base + offset), val);
55 }
56
57 void HPTLIBAPI
MV_REG_WRITE_DWORD(MV_BUS_ADDR_T base,MV_U32 offset,MV_U32 val)58 MV_REG_WRITE_DWORD(MV_BUS_ADDR_T base, MV_U32 offset, MV_U32 val)
59 {
60 writel((void *)((ULONG_PTR)base + offset), val);
61 }
62
63 MV_U8 HPTLIBAPI
MV_REG_READ_BYTE(MV_BUS_ADDR_T base,MV_U32 offset)64 MV_REG_READ_BYTE(MV_BUS_ADDR_T base, MV_U32 offset)
65 {
66 return readb((void *)((ULONG_PTR)base + offset));
67 }
68
69 MV_U16 HPTLIBAPI
MV_REG_READ_WORD(MV_BUS_ADDR_T base,MV_U32 offset)70 MV_REG_READ_WORD(MV_BUS_ADDR_T base, MV_U32 offset)
71 {
72 return readw((void *)((ULONG_PTR)base + offset));
73 }
74
75 MV_U32 HPTLIBAPI
MV_REG_READ_DWORD(MV_BUS_ADDR_T base,MV_U32 offset)76 MV_REG_READ_DWORD(MV_BUS_ADDR_T base, MV_U32 offset)
77 {
78 return readl((void *)((ULONG_PTR)base + offset));
79 }
80
81 int HPTLIBAPI
os_memcmp(const void * cs,const void * ct,unsigned len)82 os_memcmp(const void *cs, const void *ct, unsigned len)
83 {
84 return memcmp(cs, ct, len);
85 }
86
87 void HPTLIBAPI
os_memcpy(void * to,const void * from,unsigned len)88 os_memcpy(void *to, const void *from, unsigned len)
89 {
90 memcpy(to, from, len);
91 }
92
93 void HPTLIBAPI
os_memset(void * s,char c,unsigned len)94 os_memset(void *s, char c, unsigned len)
95 {
96 memset(s, c, len);
97 }
98
99 unsigned HPTLIBAPI
os_strlen(const char * s)100 os_strlen(const char *s)
101 {
102 return strlen(s);
103 }
104
105 void HPTLIBAPI
mvMicroSecondsDelay(MV_U32 msecs)106 mvMicroSecondsDelay(MV_U32 msecs)
107 {
108 DELAY(msecs);
109 }
110
111 ULONG_PTR HPTLIBAPI
fOsPhysicalAddress(void * addr)112 fOsPhysicalAddress(void *addr)
113 {
114 return (ULONG_PTR)(vtophys(addr));
115 }
116