mirror of
https://github.com/libretro/scummvm.git
synced 2024-12-26 03:37:53 +00:00
70 lines
2.5 KiB
C++
70 lines
2.5 KiB
C++
/* ScummVM - Graphic Adventure Engine
|
|
*
|
|
* ScummVM is the legal property of its developers, whose names
|
|
* are too numerous to list here. Please refer to the COPYRIGHT
|
|
* file distributed with this source distribution.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
* $URL$
|
|
* $Id$
|
|
*
|
|
*/
|
|
|
|
#ifndef SCI_DEBUG_H
|
|
#define SCI_DEBUG_H
|
|
|
|
#include "sci/engine/vm_types.h" // for StackPtr
|
|
#include "sci/engine/vm.h" // for ExecStack
|
|
|
|
namespace Sci {
|
|
|
|
enum DebugSeeking {
|
|
kDebugSeekNothing = 0,
|
|
kDebugSeekCallk = 1, // Step forward until callk is found
|
|
kDebugSeekLevelRet = 2, // Step forward until returned from this level
|
|
kDebugSeekSpecialCallk = 3, // Step forward until a /special/ callk is found
|
|
kDebugSeekSO = 4, // Step forward until specified PC (after the send command) and stack depth
|
|
kDebugSeekGlobal = 5 // Step forward until one specified global variable is modified
|
|
};
|
|
|
|
struct ScriptState {
|
|
bool debugging;
|
|
bool stopOnEvent;
|
|
DebugSeeking seeking; // Stepping forward until some special condition is met
|
|
int runningStep; // Set to > 0 to allow multiple stepping
|
|
int seekLevel; // Used for seekers that want to check their exec stack depth
|
|
int seekSpecial; // Used for special seeks
|
|
int old_pc_offset;
|
|
StackPtr old_sp;
|
|
ExecStack *xs;
|
|
int16 restAdjust;
|
|
reg_t *variables[4]; // global, local, temp, param, as immediate pointers
|
|
reg_t *variables_base[4]; // Used for referencing VM ops
|
|
SegmentId variables_seg[4]; // Same as above, contains segment IDs
|
|
int variables_max[4]; // Max. values for all variables
|
|
};
|
|
|
|
// Various global variables used for debugging are declared here
|
|
extern int g_debug_sleeptime_factor;
|
|
extern int g_debug_simulated_key;
|
|
extern bool g_debug_track_mouse_clicks;
|
|
extern bool g_debug_weak_validations;
|
|
extern ScriptState scriptState;
|
|
|
|
} // End of namespace Sci
|
|
|
|
#endif
|