1 /******************************************************************************
2  *
3  *  Copyright (C) 2012 Broadcom Corporation
4  *
5  *  Licensed under the Apache License, Version 2.0 (the "License");
6  *  you may not use this file except in compliance with the License.
7  *  You may obtain a copy of the License at:
8  *
9  *  http://www.apache.org/licenses/LICENSE-2.0
10  *
11  *  Unless required by applicable law or agreed to in writing, software
12  *  distributed under the License is distributed on an "AS IS" BASIS,
13  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  *  See the License for the specific language governing permissions and
15  *  limitations under the License.
16  *
17  ******************************************************************************/
18 
19 #pragma once
20 
21 #include <string>
22 
23 using namespace std;
24 #define DEFAULT_SPD_MAXRETRYCOUNT (3)
25 
26 class SpdHelper
27 {
28 public:
29     static bool isPatchBad(UINT8* prm, UINT32 len);
30     static void setPatchAsBad();
31     static void incErrorCount();
32     static bool isSpdDebug();
33 
34 private:
35     SpdHelper();
36     static SpdHelper& getInstance();
37 
38     bool isPatchBadImpl(UINT8* prm, UINT32 len);
39     void setPatchAsBadImpl();
40     void incErrorCountImpl();
isSpdDebugImpl()41     bool isSpdDebugImpl() {return mSpdDebug;}
42     string mPatchId;
43     int  mErrorCount;
44     int  mMaxErrorCount;
45     bool mIsPatchBad;
46     bool mSpdDebug;
47 };
48