1// Copyright 2015 The Chromium OS Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5// THIS CODE IS GENERATED - DO NOT MODIFY!
6
7#include "MemoryLib_fp.h"
8#include "NV_GlobalWriteLock_fp.h"
9
10TPM_RC NV_GlobalWriteLock_In_Unmarshal(NV_GlobalWriteLock_In* target,
11                                       TPM_HANDLE request_handles[],
12                                       BYTE** buffer,
13                                       INT32* size) {
14  TPM_RC result = TPM_RC_SUCCESS;
15  // Get request handles from request_handles array.
16  target->authHandle = request_handles[0];
17  if ((result == TPM_RC_SUCCESS) && *size) {
18    result = TPM_RC_SIZE;
19  }
20  return result;
21}
22
23TPM_RC Exec_NV_GlobalWriteLock(TPMI_ST_COMMAND_TAG tag,
24                               BYTE** request_parameter_buffer,
25                               INT32* request_parameter_buffer_size,
26                               TPM_HANDLE request_handles[],
27                               UINT32* response_handle_buffer_size,
28                               UINT32* response_parameter_buffer_size) {
29  TPM_RC result = TPM_RC_SUCCESS;
30  NV_GlobalWriteLock_In in;
31#ifdef TPM_CC_NV_GlobalWriteLock
32  BYTE* response_buffer;
33  INT32 response_buffer_size;
34#endif
35  *response_handle_buffer_size = 0;
36  *response_parameter_buffer_size = 0;
37  // Unmarshal request parameters to input structure.
38  result = NV_GlobalWriteLock_In_Unmarshal(&in, request_handles,
39                                           request_parameter_buffer,
40                                           request_parameter_buffer_size);
41  if (result != TPM_RC_SUCCESS) {
42    return result;
43  }
44  // Execute command.
45  result = TPM2_NV_GlobalWriteLock(&in);
46  if (result != TPM_RC_SUCCESS) {
47    return result;
48  }
49#ifdef TPM_CC_NV_GlobalWriteLock
50  response_buffer = MemoryGetResponseBuffer(TPM_CC_NV_GlobalWriteLock) + 10;
51  response_buffer_size = MAX_RESPONSE_SIZE - 10;
52  // Add parameter_size field, always equal to 0 here.
53  if (tag == TPM_ST_SESSIONS) {
54    UINT32_Marshal(response_parameter_buffer_size, &response_buffer,
55                   &response_buffer_size);
56  }
57  return TPM_RC_SUCCESS;
58#endif
59  return TPM_RC_COMMAND_CODE;
60}
61