1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
/*
* This file is part of the flashrom project.
*
* Copyright (C) 2009 Carl-Daniel Hailfinger
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stdint.h>
#include <string.h>
#include <stdlib.h>
#include <fcntl.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <errno.h>
#include <pci/pci.h>
#include "flash.h"
int dummy_init(void)
{
printf("%s\n", __func__);
return 0;
}
int dummy_shutdown(void)
{
printf("%s\n", __func__);
return 0;
}
void *dummy_map(const char *descr, unsigned long phys_addr, size_t len)
{
printf("%s: Mapping %s, 0x%lx bytes at 0x%08lx\n",
__func__, descr, (unsigned long)len, phys_addr);
return (void *)phys_addr;
}
void dummy_unmap(void *virt_addr, size_t len)
{
printf("%s: Unmapping 0x%lx bytes at %p\n",
__func__, (unsigned long)len, virt_addr);
}
void dummy_chip_writeb(uint8_t val, volatile void *addr)
{
printf("%s: addr=%p, val=0x%02x\n", __func__, addr, val);
}
void dummy_chip_writew(uint16_t val, volatile void *addr)
{
printf("%s: addr=%p, val=0x%04x\n", __func__, addr, val);
}
void dummy_chip_writel(uint32_t val, volatile void *addr)
{
printf("%s: addr=%p, val=0x%08x\n", __func__, addr, val);
}
uint8_t dummy_chip_readb(const volatile void *addr)
{
printf("%s: addr=%p\n", __func__, addr);
return 0xff;
}
uint16_t dummy_chip_readw(const volatile void *addr)
{
printf("%s: addr=%p\n", __func__, addr);
return 0xffff;
}
uint32_t dummy_chip_readl(const volatile void *addr)
{
printf("%s: addr=%p\n", __func__, addr);
return 0xffffffff;
}
|
