EmbeddedPkg: drop unused Pcds from package .dsc
[mirror_edk2.git] / EmbeddedPkg / Library / HalRuntimeServicesExampleLib / Reset.c
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1/** @file\r
2 Simple PC Port 0x92 reset driver\r
3\r
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4 Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>\r
5 Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>\r
3402aac7 6\r
60274cca 7 This program and the accompanying materials\r
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8 are licensed and made available under the terms and conditions of the BSD License\r
9 which accompanies this distribution. The full text of the license may be found at\r
10 http://opensource.org/licenses/bsd-license.php\r
11\r
12 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
13 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
14\r
15\r
16**/\r
3402aac7 17\r
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18\r
19\r
20VOID\r
21LibResetInitializeReset (\r
22 VOID\r
23 )\r
24{\r
25}\r
26\r
27VOID\r
28LibResetVirtualAddressChangeEvent (\r
29 VOID\r
30 )\r
31{\r
32}\r
33\r
34\r
35VOID\r
36LibResetSystem (\r
37 IN EFI_RESET_TYPE ResetType,\r
38 IN EFI_STATUS ResetStatus,\r
39 IN UINTN DataSize,\r
40 IN CHAR16 *ResetData OPTIONAL\r
41 )\r
42{\r
43 UINT8 Data;\r
44\r
45 switch (ResetType) {\r
46 case EfiResetWarm:\r
47 case EfiResetCold:\r
48 case EfiResetShutdown:\r
49 Data = IoRead8 (0x92);\r
50 Data |= 1;\r
51 IoWrite8 (0x92, Data);\r
52 break;\r
53\r
54 default:\r
55 return ;\r
56 }\r
57\r
58 //\r
59 // Given we should have reset getting here would be bad\r
60 //\r
61 ASSERT (FALSE);\r
62}\r
63\r