summaryrefslogtreecommitdiffstats
path: root/private/ntos/nthals/halx86/i386/xxstubs.c
blob: 251bce23cb14185fc787f4201eddcf14f6e591f5 (plain) (blame)
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
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
/*++

Copyright (c) 1991  Microsoft Corporation

Module Name:

    stubs.c

Abstract:

    This implements the HAL routines which don't do anything on x86.

Author:

    John Vert (jvert) 11-Jul-1991

Revision History:

--*/
#include "nthal.h"
#include "arc.h"
#include "arccodes.h"

VOID
HalSaveState(
    VOID
    )

/*++

Routine Description:

    Saves the system state into the restart block.  Currently does nothing.

Arguments:

    None

Return Value:

    Does not return

--*/

{
    DbgPrint("HalSaveState called - System stopped\n");

    KeBugCheck(0);
}


BOOLEAN
HalDataBusError(
    VOID
    )

/*++

Routine Description:

    Called when a data bus error occurs.  There is no way to fix this on
    x86.

Arguments:

    None

Return Value:

    FALSE

--*/

{
    return(FALSE);

}

BOOLEAN
HalInstructionBusError(
    VOID
    )

/*++

Routine Description:

    Called when an instruction bus error occurs.  There is no way to fix this
    on x86.

Arguments:

    None

Return Value:

    FALSE

--*/

{
    return(FALSE);

}

VOID
KeFlushWriteBuffer(
    VOID
    )

/*++

Routine Description:

    Flushes all write buffers and/or other data storing or reordering
    hardware on the current processor.  This ensures that all previous
    writes will occur before any new reads or writes are completed.

Arguments:

    None

Return Value:

    None.

--*/

{

}