1 /** @file
2   ResetCapabilities.
3   SMBIOS type 23.
4 
5   Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
6   This program and the accompanying materials
7   are licensed and made available under the terms and conditions of the BSD License
8   which accompanies this distribution.  The full text of the license may be found at
9   http://opensource.org/licenses/bsd-license.php
10 
11   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
12   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
13 
14 **/
15 
16 #include "MiscSubClassDriver.h"
17 /**
18   This function makes boot time changes to the contents of the
19   MiscOemString (Type 11).
20 
21   @param  RecordData                 Pointer to copy of RecordData from the Data Table.
22 
23   @retval EFI_SUCCESS                All parameters were valid.
24   @retval EFI_UNSUPPORTED            Unexpected RecordType value.
25   @retval EFI_INVALID_PARAMETER      Invalid parameter was found.
26 
27 **/
MISC_SMBIOS_TABLE_FUNCTION(MiscResetCapabilities)28 MISC_SMBIOS_TABLE_FUNCTION(MiscResetCapabilities)
29 {
30   EFI_STATUS               Status;
31   EFI_SMBIOS_HANDLE        SmbiosHandle;
32   SMBIOS_TABLE_TYPE23      *SmbiosRecord;
33   EFI_MISC_RESET_CAPABILITIES   *ForType23InputData;
34 
35   ForType23InputData = (EFI_MISC_RESET_CAPABILITIES *)RecordData;
36 
37   //
38   // First check for invalid parameters.
39   //
40   if (RecordData == NULL) {
41     return EFI_INVALID_PARAMETER;
42   }
43 
44 
45   //
46   // Two zeros following the last string.
47   //
48   SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE23) + 1 + 1);
49   ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE23) + 1 + 1);
50 
51   SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_SYSTEM_RESET;
52   SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE23);
53   //
54   // Make handle chosen by smbios protocol.add automatically.
55   //
56   SmbiosRecord->Hdr.Handle    = 0;
57   SmbiosRecord->Capabilities  = *(UINT8*)&(ForType23InputData->ResetCapabilities);
58   SmbiosRecord->ResetCount    = (UINT16)ForType23InputData->ResetCount;
59   SmbiosRecord->ResetLimit    = (UINT16)ForType23InputData->ResetLimit;
60   SmbiosRecord->TimerInterval = (UINT16)ForType23InputData->ResetTimerInterval;
61   SmbiosRecord->Timeout       = (UINT16)ForType23InputData->ResetTimeout;
62 
63   //
64   // Now we have got the full smbios record, call smbios protocol to add this record.
65   //
66   Status = AddSmbiosRecord (Smbios, &SmbiosHandle, (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord);
67 
68   FreePool(SmbiosRecord);
69   return Status;
70 }
71 
72