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9e620719 | 1 | /** @file\r |
2 | Include file for SMM Control2 Protocol on SMM Control Protocol Thunk driver.\r | |
3 | \r | |
787b2f1b | 4 | Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>\r |
584d5652 | 5 | This program and the accompanying materials\r |
9e620719 | 6 | are licensed and made available under the terms and conditions of the BSD License\r |
7 | which accompanies this distribution. The full text of the license may be found at\r | |
8 | http://opensource.org/licenses/bsd-license.php\r | |
9 | \r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
12 | \r | |
13 | **/\r | |
14 | \r | |
15 | #ifndef _SMM_CONTROL2_ON_SMM_CONTROL_THUNK_H_\r | |
16 | #define _SMM_CONTROL2_ON_SMM_CONTROL_THUNK_H_\r | |
17 | \r | |
18 | #include <PiDxe.h>\r | |
19 | #include <FrameworkSmm.h>\r | |
1fafcca8 | 20 | \r |
21 | #include <Protocol/SmmControl2.h>\r | |
22 | #include <Protocol/SmmControl.h>\r | |
23 | \r | |
24 | #include <Guid/EventGroup.h>\r | |
25 | \r | |
9e620719 | 26 | #include <Library/DebugLib.h>\r |
27 | #include <Library/UefiBootServicesTableLib.h>\r | |
28 | #include <Library/UefiDriverEntryPoint.h>\r | |
1fafcca8 | 29 | #include <Library/UefiRuntimeLib.h>\r |
9e620719 | 30 | #include <Library/IoLib.h>\r |
9e620719 | 31 | \r |
32 | /**\r | |
33 | Invokes SMI activation from either the preboot or runtime environment.\r | |
34 | \r | |
35 | This function generates an SMI.\r | |
36 | \r | |
37 | @param[in] This The EFI_SMM_CONTROL2_PROTOCOL instance.\r | |
26a76fbc LG |
38 | @param[in, out] CommandPort The value written to the command port.\r |
39 | @param[in, out] DataPort The value written to the data port.\r | |
9e620719 | 40 | @param[in] Periodic Optional mechanism to engender a periodic stream.\r |
41 | @param[in] ActivationInterval Optional parameter to repeat at this period one\r | |
42 | time or, if the Periodic Boolean is set, periodically.\r | |
43 | \r | |
44 | @retval EFI_SUCCESS The SMI/PMI has been engendered.\r | |
45 | @retval EFI_DEVICE_ERROR The timing is unsupported.\r | |
46 | @retval EFI_INVALID_PARAMETER The activation period is unsupported.\r | |
787b2f1b | 47 | @retval EFI_INVALID_PARAMETER The last periodic activation has not been cleared. \r |
9e620719 | 48 | @retval EFI_NOT_STARTED The SMM base service has not been initialized.\r |
49 | **/\r | |
50 | EFI_STATUS\r | |
51 | EFIAPI\r | |
52 | SmmControl2Trigger (\r | |
53 | IN CONST EFI_SMM_CONTROL2_PROTOCOL *This,\r | |
54 | IN OUT UINT8 *CommandPort OPTIONAL,\r | |
55 | IN OUT UINT8 *DataPort OPTIONAL,\r | |
56 | IN BOOLEAN Periodic OPTIONAL,\r | |
57 | IN UINTN ActivationInterval OPTIONAL\r | |
58 | );\r | |
59 | \r | |
60 | /**\r | |
61 | Clears any system state that was created in response to the Trigger() call.\r | |
62 | \r | |
63 | This function acknowledges and causes the deassertion of the SMI activation source.\r | |
64 | \r | |
65 | @param[in] This The EFI_SMM_CONTROL2_PROTOCOL instance.\r | |
66 | @param[in] Periodic Optional parameter to repeat at this period one time\r | |
67 | \r | |
68 | @retval EFI_SUCCESS The SMI/PMI has been engendered.\r | |
69 | @retval EFI_DEVICE_ERROR The source could not be cleared.\r | |
70 | @retval EFI_INVALID_PARAMETER The service did not support the Periodic input argument.\r | |
71 | **/\r | |
72 | EFI_STATUS\r | |
73 | EFIAPI\r | |
74 | SmmControl2Clear (\r | |
75 | IN CONST EFI_SMM_CONTROL2_PROTOCOL *This,\r | |
76 | IN BOOLEAN Periodic OPTIONAL\r | |
77 | );\r | |
78 | \r | |
79 | #endif \r |