daedalus/Source/HLEGraphics/DLDebug.h
2020-08-22 18:42:41 +10:00

160 lines
4.4 KiB
C++

/*
Copyright (C) 2001,2006 StrmnNrmn
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef HLEGRAPHICS_DLDEBUG_H_
#define HLEGRAPHICS_DLDEBUG_H_
#include "Ultra/ultra_sptask.h" // Ugh, could just fwd-decl OSTask, if it wasn't a crazy typedef union.
#include "System/DataSink.h"
#include "Base/Macros.h"
struct RDP_OtherMode;
#ifdef DAEDALUS_DEBUG_DISPLAYLIST
class DLDebugOutput
{
public:
virtual ~DLDebugOutput();
void Print(const char * fmt, ...);
void PrintLine(const char * fmt, ...); // Automatically appends a newline.
virtual size_t Write(const void * p, size_t len) = 0;
virtual void BeginInstruction(u32 idx, u32 cmd0, u32 cmd1, u32 depth, const char * name) = 0;
virtual void EndInstruction() = 0;
private:
static const u32 kBufferLen = 1024;
char mBuffer[kBufferLen];
};
extern DLDebugOutput * gDLDebugOutput;
inline bool DLDebug_IsActive() { return gDLDebugOutput != nullptr; }
#define DL_PF(...) \
do { \
if( gDLDebugOutput ) \
gDLDebugOutput->PrintLine( __VA_ARGS__ ); \
} while(0)
// Ugh - print out without newlines (needed for HTML <pre> output)
#define DL_PF_(...) \
do { \
if( gDLDebugOutput ) \
gDLDebugOutput->Print( __VA_ARGS__ ); \
} while(0)
#define DL_BEGIN_INSTR(idx, c0, c1, depth, nm) \
do { \
if (gDLDebugOutput) \
gDLDebugOutput->BeginInstruction(idx, c0, c1, depth, nm); \
} while(0)
#define DL_END_INSTR() \
do { \
if (gDLDebugOutput) \
gDLDebugOutput->EndInstruction(); \
} while(0)
DLDebugOutput * DLDebug_CreateFileOutput();
void DLDebug_SetOutput(DLDebugOutput * output);
void DLDebug_DumpTaskInfo( const OSTask * pTask );
void DLDebug_DumpMux(u64 mux);
void DLDebug_PrintMux( FILE * fh, u64 mux );
void DLDebug_DumpRDPOtherMode(const RDP_OtherMode & mode);
void DLDebug_DumpRDPOtherModeL(u32 mask, u32 data);
void DLDebug_DumpRDPOtherModeH(u32 mask, u32 data);
#else
#define DL_PF(...) do { DAEDALUS_USE(__VA_ARGS__); } while(0)
#define DL_PF_(...) do { DAEDALUS_USE(__VA_ARGS__); } while(0)
#define DL_BEGIN_INSTR(idx, c0, c1, depth, nm) do { } while(0)
#define DL_END_INSTR() do { } while(0)
#endif
// Provide some special assert macros to allow display list debugging
#if defined(DAEDALUS_DEBUG_DISPLAYLIST) && defined( DAEDALUS_ENABLE_ASSERTS )
extern void DLDebugger_RequestDebug();
//
// Assert a condition is valid
//
#define DAEDALUS_DL_ASSERT( e, ... ) \
{ \
static bool ignore = false; \
if ( !(e) && !ignore ) \
{ \
DL_PF( __VA_ARGS__ ); \
EAssertResult i = DaedalusAssert( #e, __FILE__, __LINE__, __VA_ARGS__ ); \
if ( i == AR_BREAK ) \
{ \
DLDebugger_RequestDebug(); \
} \
else if ( i == AR_IGNORE ) \
{ \
ignore = true; /* Ignore throughout session */ \
} \
} \
}
//
// Use this to assert unconditionally - e.g. for unhandled cases
//
#define DAEDALUS_DL_ERROR( ... ) \
{ \
static bool ignore = false; \
if ( !ignore ) \
{ \
DL_PF( __VA_ARGS__ ); \
EAssertResult i = DaedalusAssert( "", __FILE__, __LINE__, __VA_ARGS__ ); \
if ( i == AR_BREAK ) \
{ \
DLDebugger_RequestDebug(); \
} \
else if ( i == AR_IGNORE ) \
{ \
ignore = true; /* Ignore throughout session */ \
} \
} \
}
#else
#define DAEDALUS_DL_ASSERT( e, ... ) DAEDALUS_ASSERT( e, __VA_ARGS__ )
#define DAEDALUS_DL_ERROR( ... ) DAEDALUS_ERROR( __VA_ARGS__ )
#endif
#endif // HLEGRAPHICS_DLDEBUG_H_