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c3902377 | 1 | /*++\r |
2 | \r | |
3e0578d2 | 3 | Copyright (c) 2006 - 2007, Intel Corporation<BR>\r |
4 | All rights reserved. This program and the accompanying materials\r | |
5 | are licensed and made available under the terms and conditions of the BSD License\r | |
6 | which accompanies this distribution. The full text of the license may be found at\r | |
7 | http://opensource.org/licenses/bsd-license.php\r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
c3902377 | 11 | \r |
12 | Module Name:\r | |
13 | \r | |
14 | IsaIo.h\r | |
15 | \r | |
16 | Abstract:\r | |
17 | \r | |
18 | The header file for EFI_ISA_IO protocol implementation.\r | |
19 | \r | |
20 | --*/\r | |
21 | \r | |
22 | #ifndef _EFI_ISA_IO_LOCAL_H\r | |
23 | #define _EFI_ISA_IO_LOCAL_H\r | |
24 | \r | |
c3902377 | 25 | #include "InternalIsaBus.h"\r |
26 | \r | |
27 | //\r | |
28 | // ISA I/O Support Function Prototypes\r | |
29 | //\r | |
30 | \r | |
31 | EFI_STATUS\r | |
32 | IsaIoVerifyAccess (\r | |
33 | IN ISA_IO_DEVICE *IsaIoDevice,\r | |
34 | IN ISA_ACCESS_TYPE Type,\r | |
35 | IN EFI_ISA_IO_PROTOCOL_WIDTH Width,\r | |
36 | IN UINTN Count,\r | |
37 | IN OUT UINT32 *Offset\r | |
38 | );\r | |
39 | \r | |
40 | EFI_STATUS\r | |
41 | EFIAPI\r | |
42 | IsaIoIoRead (\r | |
43 | IN EFI_ISA_IO_PROTOCOL *This,\r | |
44 | IN EFI_ISA_IO_PROTOCOL_WIDTH Width,\r | |
45 | IN UINT32 Offset,\r | |
46 | IN UINTN Count,\r | |
47 | IN OUT VOID *Buffer\r | |
48 | );\r | |
49 | \r | |
50 | EFI_STATUS\r | |
51 | EFIAPI\r | |
52 | IsaIoIoWrite (\r | |
53 | IN EFI_ISA_IO_PROTOCOL *This,\r | |
54 | IN EFI_ISA_IO_PROTOCOL_WIDTH Width,\r | |
55 | IN UINT32 Offset,\r | |
56 | IN UINTN Count,\r | |
57 | IN OUT VOID *Buffer\r | |
58 | );\r | |
59 | \r | |
60 | EFI_STATUS\r | |
61 | EFIAPI\r | |
62 | IsaIoMap (\r | |
63 | IN EFI_ISA_IO_PROTOCOL *This,\r | |
64 | IN EFI_ISA_IO_PROTOCOL_OPERATION Operation,\r | |
65 | IN UINT8 ChannelNumber OPTIONAL,\r | |
66 | IN UINT32 ChannelAttributes,\r | |
67 | IN VOID *HostAddress,\r | |
68 | IN OUT UINTN *NumberOfBytes,\r | |
69 | OUT EFI_PHYSICAL_ADDRESS *DeviceAddress,\r | |
70 | OUT VOID **Mapping\r | |
71 | );\r | |
72 | \r | |
73 | EFI_STATUS\r | |
74 | EFIAPI\r | |
75 | IsaIoUnmap (\r | |
76 | IN EFI_ISA_IO_PROTOCOL *This,\r | |
77 | IN VOID *Mapping\r | |
78 | );\r | |
79 | \r | |
80 | EFI_STATUS\r | |
81 | EFIAPI\r | |
82 | IsaIoFlush (\r | |
83 | IN EFI_ISA_IO_PROTOCOL *This\r | |
84 | );\r | |
85 | \r | |
86 | EFI_STATUS\r | |
87 | ReportErrorStatusCode (\r | |
88 | EFI_STATUS_CODE_VALUE code\r | |
89 | );\r | |
90 | \r | |
91 | EFI_STATUS\r | |
92 | WriteDmaPort (\r | |
93 | IN EFI_ISA_IO_PROTOCOL *This,\r | |
94 | IN UINT32 AddrOffset,\r | |
95 | IN UINT32 PageOffset,\r | |
96 | IN UINT32 CountOffset,\r | |
97 | IN UINT32 BaseAddress,\r | |
98 | IN UINT16 Count\r | |
99 | );\r | |
100 | \r | |
101 | EFI_STATUS\r | |
102 | WritePort (\r | |
103 | IN EFI_ISA_IO_PROTOCOL *This,\r | |
104 | IN UINT32 Offset,\r | |
105 | IN UINT8 Value\r | |
106 | ); \r | |
107 | \r | |
108 | EFI_STATUS\r | |
109 | EFIAPI\r | |
110 | IsaIoMemRead (\r | |
111 | IN EFI_ISA_IO_PROTOCOL *This,\r | |
112 | IN EFI_ISA_IO_PROTOCOL_WIDTH Width,\r | |
113 | IN UINT32 Offset,\r | |
114 | IN UINTN Count,\r | |
115 | IN OUT VOID *Buffer\r | |
116 | );\r | |
117 | \r | |
118 | \r | |
119 | EFI_STATUS\r | |
120 | EFIAPI\r | |
121 | IsaIoMemWrite (\r | |
122 | IN EFI_ISA_IO_PROTOCOL *This,\r | |
123 | IN EFI_ISA_IO_PROTOCOL_WIDTH Width,\r | |
124 | IN UINT32 Offset,\r | |
125 | IN UINTN Count,\r | |
126 | IN OUT VOID *Buffer\r | |
127 | );\r | |
128 | \r | |
129 | EFI_STATUS\r | |
130 | EFIAPI\r | |
131 | IsaIoCopyMem (\r | |
132 | IN EFI_ISA_IO_PROTOCOL *This,\r | |
133 | IN EFI_ISA_IO_PROTOCOL_WIDTH Width,\r | |
134 | IN UINT32 DestOffset,\r | |
135 | IN UINT32 SrcOffset,\r | |
136 | IN UINTN Count\r | |
137 | );\r | |
138 | \r | |
139 | EFI_STATUS\r | |
140 | EFIAPI\r | |
141 | IsaIoAllocateBuffer (\r | |
142 | IN EFI_ISA_IO_PROTOCOL *This,\r | |
143 | IN EFI_ALLOCATE_TYPE Type,\r | |
144 | IN EFI_MEMORY_TYPE MemoryType,\r | |
145 | IN UINTN Pages,\r | |
146 | OUT VOID **HostAddress,\r | |
147 | IN UINT64 Attributes\r | |
148 | );\r | |
149 | \r | |
150 | EFI_STATUS\r | |
151 | EFIAPI\r | |
152 | IsaIoFreeBuffer (\r | |
153 | IN EFI_ISA_IO_PROTOCOL *This,\r | |
154 | IN UINTN Pages,\r | |
155 | IN VOID *HostAddress\r | |
156 | );\r | |
157 | \r | |
158 | #endif\r |