Petras Saduikis
Table driven Finite State Machine library based on the Harel state machine, supporting actions on transitions, state entry and state exit. Comes with example illustrating use with interrupts and timers. 03/01/2010 - fixed potential memory leak in DebugTrace.
DebugTrace.h@0:918566a376fb, 2010-01-03 (annotated)
- Committer:
- snatch59
- Date:
- Sun Jan 03 11:56:03 2010 +0000
- Revision:
- 0:918566a376fb
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| snatch59 | 0:918566a376fb | 1 | /* |
| snatch59 | 0:918566a376fb | 2 | * DebugTrace. Allows dumping debug messages/values to serial or |
| snatch59 | 0:918566a376fb | 3 | * to file. |
| snatch59 | 0:918566a376fb | 4 | * |
| snatch59 | 0:918566a376fb | 5 | * Copyright (C) <2009> Petras Saduikis <petras@petras.co.uk> |
| snatch59 | 0:918566a376fb | 6 | * |
| snatch59 | 0:918566a376fb | 7 | * This file is part of DebugTrace. |
| snatch59 | 0:918566a376fb | 8 | * |
| snatch59 | 0:918566a376fb | 9 | * DebugTrace is free software: you can redistribute it and/or modify |
| snatch59 | 0:918566a376fb | 10 | * it under the terms of the GNU General Public License as published by |
| snatch59 | 0:918566a376fb | 11 | * the Free Software Foundation, either version 3 of the License, or |
| snatch59 | 0:918566a376fb | 12 | * (at your option) any later version. |
| snatch59 | 0:918566a376fb | 13 | * |
| snatch59 | 0:918566a376fb | 14 | * DebugTrace is distributed in the hope that it will be useful, |
| snatch59 | 0:918566a376fb | 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| snatch59 | 0:918566a376fb | 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| snatch59 | 0:918566a376fb | 17 | * GNU General Public License for more details. |
| snatch59 | 0:918566a376fb | 18 | * |
| snatch59 | 0:918566a376fb | 19 | * You should have received a copy of the GNU General Public License |
| snatch59 | 0:918566a376fb | 20 | * along with DebugTrace. If not, see <http://www.gnu.org/licenses/>. |
| snatch59 | 0:918566a376fb | 21 | */ |
| snatch59 | 0:918566a376fb | 22 | |
| snatch59 | 0:918566a376fb | 23 | #ifndef SNATCH59_DEBUGTRACE_H |
| snatch59 | 0:918566a376fb | 24 | #define SNATCH59_DEBUGTRACE_H |
| snatch59 | 0:918566a376fb | 25 | |
| snatch59 | 0:918566a376fb | 26 | enum eLog {OFF, ON}; |
| snatch59 | 0:918566a376fb | 27 | enum eLogTarget {TO_SERIAL, TO_FILE}; |
| snatch59 | 0:918566a376fb | 28 | |
| snatch59 | 0:918566a376fb | 29 | class DebugTrace |
| snatch59 | 0:918566a376fb | 30 | { |
| snatch59 | 0:918566a376fb | 31 | public: |
| snatch59 | 0:918566a376fb | 32 | DebugTrace(eLog on, eLogTarget mode, const char* fileName = "log.txt", const int maxSize = 1024); |
| snatch59 | 0:918566a376fb | 33 | ~DebugTrace(); |
| snatch59 | 0:918566a376fb | 34 | |
| snatch59 | 0:918566a376fb | 35 | void clear(); |
| snatch59 | 0:918566a376fb | 36 | void traceOut(const char* fmt, ...); |
| snatch59 | 0:918566a376fb | 37 | |
| snatch59 | 0:918566a376fb | 38 | private: |
| snatch59 | 0:918566a376fb | 39 | eLog enabled; |
| snatch59 | 0:918566a376fb | 40 | eLogTarget logMode; |
| snatch59 | 0:918566a376fb | 41 | int maxFileSize; |
| snatch59 | 0:918566a376fb | 42 | int currentFileSize; |
| snatch59 | 0:918566a376fb | 43 | char* logFile; |
| snatch59 | 0:918566a376fb | 44 | char* logFileBackup; |
| snatch59 | 0:918566a376fb | 45 | int logFileStatus; // if things go wrong, don't write any more data to file |
| snatch59 | 0:918566a376fb | 46 | |
| snatch59 | 0:918566a376fb | 47 | void backupLog(); |
| snatch59 | 0:918566a376fb | 48 | }; |
| snatch59 | 0:918566a376fb | 49 | |
| snatch59 | 0:918566a376fb | 50 | #endif |