347 lines
8.1 KiB
C++
347 lines
8.1 KiB
C++
// Copyright (C) 2003-2008 Dolphin Project.
|
||
|
||
// 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, version 2.0.
|
||
|
||
// 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 2.0 for more details.
|
||
|
||
// A copy of the GPL 2.0 should have been included with the program.
|
||
// If not, see http://www.gnu.org/licenses/
|
||
|
||
// Official SVN repository and contact information can be found at
|
||
// http://code.google.com/p/dolphin-emu/
|
||
|
||
#ifndef _COMMON_H
|
||
#define _COMMON_H
|
||
|
||
#define _CRTDBG_MAP_ALLOC
|
||
#define _CRTDBG_MAP_ALLOC_NEW
|
||
|
||
#define CHECK_HEAP_INTEGRITY()
|
||
|
||
#ifdef _WIN32
|
||
#ifdef _DEBUG
|
||
#include <crtdbg.h>
|
||
#undef CHECK_HEAP_INTEGRITY
|
||
#define CHECK_HEAP_INTEGRITY() {if (!_CrtCheckMemory()) PanicAlert("memory corruption detected. see log.");}
|
||
#endif
|
||
|
||
/* Turn on logging with debugging, _DEBUG and DEBUGFAST are still added through
|
||
preprocessor definitions only */
|
||
#if defined(_DEBUG) || defined(DEBUGFAST)
|
||
#define LOGGING
|
||
#endif
|
||
|
||
#include "../../../PluginSpecs/CommonTypes.h"
|
||
#define HAVE_WIIUSE 1
|
||
#define HAVE_WX 1
|
||
#else
|
||
#include "CommonTypes.h"
|
||
#include "Config.h"
|
||
#endif
|
||
|
||
#include <stdlib.h>
|
||
#include <stdio.h>
|
||
#include <string.h>
|
||
|
||
#include "Paths.h"
|
||
|
||
// Darwin ABI requires that stack frames be aligned to 16-byte boundaries.
|
||
// This probably wouldn't break anyone either, but hey
|
||
#ifdef __APPLE__
|
||
#define STACKALIGN __attribute__((__force_align_arg_pointer__))
|
||
#else
|
||
#define STACKALIGN
|
||
#endif
|
||
|
||
// Function Cross-Compatibility
|
||
#ifdef _WIN32
|
||
#define strcasecmp _stricmp
|
||
#define unlink _unlink
|
||
#define snprintf _snprintf
|
||
#else
|
||
#define _stricmp strcasecmp
|
||
#define _unlink unlink
|
||
#define ARRAYSIZE(A) (sizeof(A)/sizeof((A)[0]))
|
||
#endif
|
||
|
||
#ifdef _WIN32
|
||
|
||
// By default, MS' stdio implementation does not support 64-bit offsets.
|
||
// This little hack fixes that, keeping the code portable to linux where fseek and fread
|
||
// do support 64-bit offsets in modern distributions.
|
||
#define fseek _fseeki64
|
||
#define ftell _ftelli64
|
||
|
||
#define atoll _atoi64
|
||
|
||
#define POSIX 0
|
||
#define NOMINMAX
|
||
|
||
#if _M_IX86
|
||
#define Crash() {__asm int 3}
|
||
#else
|
||
#if _MSC_VER > 1000
|
||
extern "C" {
|
||
__declspec(dllimport) void __stdcall DebugBreak(void);
|
||
}
|
||
#define Crash() {DebugBreak();}
|
||
#else
|
||
#error fixme
|
||
#endif
|
||
#endif
|
||
|
||
#elif __GNUC__
|
||
#define POSIX 1
|
||
#define MAX_PATH 260
|
||
#define stricmp strcasecmp
|
||
#define Crash() {asm ("int $3");}
|
||
#ifdef _LP64
|
||
#define _M_X64 1
|
||
#else
|
||
#define _M_IX86 1
|
||
#endif
|
||
#endif
|
||
|
||
// Alignment
|
||
|
||
#if defined(_MSC_VER)
|
||
|
||
#define GC_ALIGNED16(x) __declspec(align(16)) x
|
||
#define GC_ALIGNED32(x) __declspec(align(32)) x
|
||
#define GC_ALIGNED64(x) __declspec(align(64)) x
|
||
#define GC_ALIGNED16_DECL(x) __declspec(align(16)) x
|
||
#define GC_ALIGNED64_DECL(x) __declspec(align(64)) x
|
||
|
||
#else
|
||
|
||
#define GC_ALIGNED16(x) __attribute((aligned(16))) x
|
||
#define GC_ALIGNED32(x) __attribute((aligned(16))) x
|
||
#define GC_ALIGNED64(x) __attribute((aligned(64))) x
|
||
#define GC_ALIGNED16_DECL(x) __attribute((aligned(16))) x
|
||
#define GC_ALIGNED64_DECL(x) __attribute((aligned(64))) x
|
||
|
||
#endif
|
||
|
||
// Various Windows compatibility
|
||
|
||
#if !defined(_WIN32)
|
||
inline u32 _rotl(u32 x, int shift) {
|
||
return (x << shift) | (x >> (32 - shift));
|
||
}
|
||
|
||
inline u32 _rotr(u32 x, int shift) {
|
||
return (x >> shift) | (x << (32 - shift));
|
||
}
|
||
|
||
#define LONG int
|
||
|
||
#ifndef __forceinline
|
||
#define __forceinline inline
|
||
#endif
|
||
#endif
|
||
|
||
#if defined (_M_IX86) && defined (_WIN32)
|
||
#define HWCALL __cdecl
|
||
#else
|
||
#define HWCALL
|
||
#endif
|
||
|
||
#undef min
|
||
#undef max
|
||
|
||
template<class T>
|
||
inline T min(const T& a, const T& b) {return a > b ? b : a;}
|
||
template<class T>
|
||
inline T max(const T& a, const T& b) {return a > b ? a : b;}
|
||
|
||
// Byte ordering
|
||
|
||
namespace Common
|
||
{
|
||
inline u8 swap8(u8 _data) {return(_data);}
|
||
|
||
|
||
#ifdef _WIN32
|
||
inline u16 swap16(u16 _data) {return(_byteswap_ushort(_data));}
|
||
inline u32 swap32(u32 _data) {return(_byteswap_ulong(_data));}
|
||
inline u64 swap64(u64 _data) {return(_byteswap_uint64(_data));}
|
||
|
||
#elif __linux__
|
||
}
|
||
#include <byteswap.h>
|
||
namespace Common
|
||
{
|
||
inline u16 swap16(u16 _data) {return(bswap_16(_data));}
|
||
inline u32 swap32(u32 _data) {return(bswap_32(_data));}
|
||
inline u64 swap64(u64 _data) {return(bswap_64(_data));}
|
||
|
||
|
||
#else
|
||
inline u16 swap16(u16 data) {return((data >> 8) | (data << 8));}
|
||
inline u32 swap32(u32 data) {return((swap16(data) << 16) | swap16(data >> 16));}
|
||
inline u64 swap64(u64 data) {return(((u64)swap32(data) << 32) | swap32(data >> 32));}
|
||
#endif
|
||
|
||
} // end of namespace Common
|
||
|
||
|
||
//////////////////////////////////////////////////////////////////////////////////////////
|
||
// Utility functions
|
||
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
|
||
|
||
///////////////////////////
|
||
// Message alerts
|
||
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
enum MSG_TYPE
|
||
{
|
||
INFORMATION,
|
||
QUESTION,
|
||
WARNING,
|
||
};
|
||
|
||
typedef bool (*MsgAlertHandler)(const char* caption, const char* text,
|
||
bool yes_no, int Style);
|
||
void RegisterMsgAlertHandler(MsgAlertHandler handler);
|
||
extern bool MsgAlert(const char* caption, bool yes_no, int Style, const char* format, ...);
|
||
|
||
#ifdef _WIN32
|
||
#define SuccessAlert(format, ...) MsgAlert("Information", false, INFORMATION, format, __VA_ARGS__)
|
||
#define PanicAlert(format, ...) MsgAlert("Warning", false, WARNING, format, __VA_ARGS__)
|
||
#define PanicYesNo(format, ...) MsgAlert("Warning", true, WARNING, format, __VA_ARGS__)
|
||
#define AskYesNo(format, ...) MsgAlert("Question", true, QUESTION, format, __VA_ARGS__)
|
||
#else
|
||
#define SuccessAlert(format, ...) MsgAlert("SUCCESS", false, INFORMATION, format, ##__VA_ARGS__)
|
||
#define PanicAlert(format, ...) MsgAlert("PANIC", false, WARNING, format, ##__VA_ARGS__)
|
||
#define PanicYesNo(format, ...) MsgAlert("PANIC", true, WARNING, format, ##__VA_ARGS__)
|
||
#define AskYesNo(format, ...) MsgAlert("ASK", true, QUESTION, format, ##__VA_ARGS__)
|
||
#endif
|
||
|
||
|
||
|
||
///////////////////////////
|
||
// Logging
|
||
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
|
||
extern void __Log(int logNumber, const char* text, ...);
|
||
extern void __Logv(int log, int v, const char *format, ...);
|
||
|
||
// dummy class
|
||
class LogTypes
|
||
{
|
||
public:
|
||
enum LOG_TYPE
|
||
{
|
||
MASTER_LOG,
|
||
BOOT,
|
||
PIXELENGINE,
|
||
COMMANDPROCESSOR,
|
||
VIDEOINTERFACE,
|
||
SERIALINTERFACE,
|
||
PERIPHERALINTERFACE,
|
||
MEMMAP,
|
||
DSPINTERFACE,
|
||
STREAMINGINTERFACE,
|
||
DVDINTERFACE,
|
||
GPFIFO,
|
||
EXPANSIONINTERFACE,
|
||
AUDIO_INTERFACE,
|
||
GEKKO,
|
||
HLE,
|
||
DSPHLE,
|
||
VIDEO,
|
||
AUDIO,
|
||
DYNA_REC,
|
||
CONSOLE,
|
||
OSREPORT,
|
||
WII_IOB,
|
||
WII_IPC,
|
||
WII_IPC_HLE,
|
||
WII_IPC_DVD,
|
||
WII_IPC_ES,
|
||
WII_IPC_FILEIO,
|
||
WII_IPC_SD,
|
||
WII_IPC_NET,
|
||
WII_IPC_WIIMOTE,
|
||
ACTIONREPLAY,
|
||
NUMBER_OF_LOGS
|
||
};
|
||
};
|
||
|
||
|
||
void Host_UpdateLogDisplay();
|
||
|
||
// Logging macros. LOGGING is turned on from earlier in this file
|
||
#ifdef LOGGING
|
||
|
||
#define LOG(t, ...) __Log(LogTypes::t, __VA_ARGS__);
|
||
#define LOGV(t,v, ...) __Log(LogTypes::t + (v)*100, __VA_ARGS__);
|
||
|
||
#define _dbg_assert_(_t_, _a_) \
|
||
if (!(_a_)){\
|
||
LOG(_t_, "Error...\n\n Line: %d\n File: %s\n Time: %s\n\nIgnore and continue?", \
|
||
__LINE__, __FILE__, __TIME__); \
|
||
if (!PanicYesNo("*** Assertion (see log)***\n")){Crash();} \
|
||
}
|
||
#define _dbg_assert_msg_(_t_, _a_, ...)\
|
||
if (!(_a_)){\
|
||
LOG(_t_, __VA_ARGS__); \
|
||
if (!PanicYesNo(__VA_ARGS__)){Crash();} \
|
||
}
|
||
#define _dbg_update_() Host_UpdateLogDisplay();
|
||
|
||
#else
|
||
|
||
#define LOG(_t_, ...)
|
||
#define LOGV(_t_,_v_, ...)
|
||
#define _dbg_clear_()
|
||
#ifndef _dbg_assert_
|
||
#define _dbg_assert_(_t_, _a_) ;
|
||
#define _dbg_assert_msg_(_t_, _a_, _desc_, ...) ;
|
||
#endif
|
||
#define _dbg_update_() ;
|
||
|
||
#endif
|
||
|
||
#ifdef _WIN32
|
||
#define _assert_(_a_) _dbg_assert_(MASTER_LOG, _a_)
|
||
#define _assert_msg_(_t_, _a_, _fmt_, ...)\
|
||
if (!(_a_)){\
|
||
if (!PanicYesNo(_fmt_, __VA_ARGS__)){Crash();} \
|
||
}
|
||
#else
|
||
#define _assert_(a)
|
||
#define _assert_msg_(...)
|
||
#endif
|
||
|
||
|
||
//////////////////////////////////////////////////////////////////////////////////////////
|
||
// Compile time asserts
|
||
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
namespace
|
||
{
|
||
|
||
// it is very risky to mix _SECURE_SCL=0 and _SECURE_SCL=1 compiled libraries
|
||
// it is possible that you overwrite memory if you do it
|
||
#ifdef _WIN32
|
||
#ifndef _SECURE_SCL
|
||
#error Please define _SECURE_SCL=0 in the project settings
|
||
#else
|
||
template <bool> struct CompileTimeAssert;
|
||
template<> struct CompileTimeAssert<true> {};
|
||
CompileTimeAssert<_SECURE_SCL==0> x;
|
||
#endif
|
||
#endif
|
||
}
|
||
//////////////////////////////////
|
||
|
||
|
||
#endif // #ifndef _COMMON_H
|
||
|
||
|