here is a start, if someone needs it for the posix systems.
as_thread.h
/*
AngelCode Scripting Library
Copyright (c) 2003-2007 Andreas Jonsson
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any
damages arising from the use of this software.
Permission is granted to anyone to use this software for any
purpose, including commercial applications, and to alter it and
redistribute it freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you
must not claim that you wrote the original software. If you use
this software in a product, an acknowledgment in the product
documentation would be appreciated but is not required.
2. Altered source versions must be plainly marked as such, and
must not be misrepresented as being the original software.
3. This notice may not be removed or altered from any source
distribution.
The original version of this library can be located at:
http://www.angelcode.com/angelscript/
Andreas Jonsson
andreas@angelcode.com
*/
//
// as_thread.h
//
// Classes for multi threading support
//
#ifndef AS_THREAD_H
#define AS_THREAD_H
#include "as_config.h"
#include "as_string.h"
#include "as_array.h"
#include "as_map.h"
BEGIN_AS_NAMESPACE
//========================================================================
#ifndef USE_THREADS
#define DECLARECRITICALSECTION(x)
#define ENTERCRITICALSECTION(x)
#define LEAVECRITICALSECTION(x)
#else
#define DECLARECRITICALSECTION(x) asCThreadCriticalSection x
#define ENTERCRITICALSECTION(x) x.Enter()
#define LEAVECRITICALSECTION(x) x.Leave()
#if AS_POSIX_THREADS
#include <pthread.h>
class asCThreadCriticalSection
{
public:
asCThreadCriticalSection();
~asCThreadCriticalSection();
void Enter();
void Leave();
protected:
pthread_mutex_t criticalSection;
};
#else // ! AS_POSIX_THREADS
// From windows.h
struct CRITICAL_SECTION
{
int reserved[6];
};
class asCThreadCriticalSection
{
public:
asCThreadCriticalSection();
~asCThreadCriticalSection();
void Enter();
void Leave();
protected:
CRITICAL_SECTION criticalSection;
};
#endif // AS_POSIX_THREADS
#endif
//=======================================================================
class asCThreadLocalData;
class asCThreadManager
{
public:
asCThreadManager();
~asCThreadManager();
asCThreadLocalData *GetLocalData();
int CleanupLocalData();
protected:
#ifdef USE_THREADS
asCThreadLocalData *GetLocalData(asDWORD threadId);
void SetLocalData(asDWORD threadId, asCThreadLocalData *tld);
asCMap<asDWORD,asCThreadLocalData*> tldMap;
DECLARECRITICALSECTION(criticalSection);
#else
asCThreadLocalData *tld;
#endif
};
extern asCThreadManager threadManager;
//======================================================================
class asIScriptContext;
class asCThreadLocalData
{
public:
asCArray<asIScriptContext *> activeContexts;
asCString string;
protected:
friend class asCThreadManager;
asCThreadLocalData();
~asCThreadLocalData();
};
END_AS_NAMESPACE
#endif
/*
AngelCode Scripting Library
Copyright (c) 2003-2008 Andreas Jonsson
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any
damages arising from the use of this software.
Permission is granted to anyone to use this software for any
purpose, including commercial applications, and to alter it and
redistribute it freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you
must not claim that you wrote the original software. If you use
this software in a product, an acknowledgment in the product
documentation would be appreciated but is not required.
2. Altered source versions must be plainly marked as such, and
must not be misrepresented as being the original software.
3. This notice may not be removed or altered from any source
distribution.
The original version of this library can be located at:
http://www.angelcode.com/angelscript/
Andreas Jonsson
andreas@angelcode.com
*/
//
// as_thread.cpp
//
// Functions for multi threading support
//
#include "as_config.h"
#include "as_thread.h"
BEGIN_AS_NAMESPACE
#ifdef USE_THREADS
#if ! AS_POSIX_THREADS
// From windows.h
extern "C"
{
void __stdcall InitializeCriticalSection(CRITICAL_SECTION *);
void __stdcall DeleteCriticalSection(CRITICAL_SECTION *);
void __stdcall EnterCriticalSection(CRITICAL_SECTION *);
void __stdcall LeaveCriticalSection(CRITICAL_SECTION *);
unsigned long __stdcall GetCurrentThreadId();
}
#endif
#endif
// Singleton
asCThreadManager threadManager;
//======================================================================
AS_API int asThreadCleanup()
{
return threadManager.CleanupLocalData();
}
//======================================================================
asCThreadManager::asCThreadManager()
{
#ifndef USE_THREADS
tld = 0;
#endif
}
asCThreadManager::~asCThreadManager()
{
#ifdef USE_THREADS
ENTERCRITICALSECTION(criticalSection);
// Delete all thread local datas
asSMapNode<asDWORD,asCThreadLocalData*> *cursor = 0;
if( tldMap.MoveFirst(&cursor) )
{
do
{
if( tldMap.GetValue(cursor) )
{
DELETE(tldMap.GetValue(cursor),asCThreadLocalData);
}
} while( tldMap.MoveNext(&cursor, cursor) );
}
LEAVECRITICALSECTION(criticalSection);
#else
if( tld )
{
DELETE(tld,asCThreadLocalData);
}
tld = 0;
#endif
}
int asCThreadManager::CleanupLocalData()
{
#ifdef USE_THREADS
int r = 0;
#if AS_POSIX_THREADS
asDWORD id = pthread_self();
#else
asDWORD id = GetCurrentThreadId();
#endif
ENTERCRITICALSECTION(criticalSection);
asSMapNode<asDWORD,asCThreadLocalData*> *cursor = 0;
if( tldMap.MoveTo(&cursor, id) )
{
asCThreadLocalData *tld = tldMap.GetValue(cursor);
// Can we really remove it at this time?
if( tld->activeContexts.GetLength() == 0 )
{
DELETE(tld,asCThreadLocalData);
tldMap.Erase(cursor);
r = 0;
}
else
r = asCONTEXT_ACTIVE;
}
LEAVECRITICALSECTION(criticalSection);
return r;
#else
if( tld )
{
if( tld->activeContexts.GetLength() == 0 )
{
DELETE(tld,asCThreadLocalData);
tld = 0;
}
else
return asCONTEXT_ACTIVE;
}
return 0;
#endif
}
#ifdef USE_THREADS
asCThreadLocalData *asCThreadManager::GetLocalData(asDWORD threadId)
{
asCThreadLocalData *tld = 0;
ENTERCRITICALSECTION(criticalSection);
asSMapNode<asDWORD,asCThreadLocalData*> *cursor = 0;
if( tldMap.MoveTo(&cursor, threadId) )
tld = tldMap.GetValue(cursor);
LEAVECRITICALSECTION(criticalSection);
return tld;
}
void asCThreadManager::SetLocalData(asDWORD threadId, asCThreadLocalData *tld)
{
ENTERCRITICALSECTION(criticalSection);
tldMap.Insert(threadId, tld);
LEAVECRITICALSECTION(criticalSection);
}
#endif
asCThreadLocalData *asCThreadManager::GetLocalData()
{
#ifdef USE_THREADS
#if AS_POSIX_THREADS
asDWORD id = pthread_self();
#else
asDWORD id = GetCurrentThreadId();
#endif
asCThreadLocalData *tld = GetLocalData(id);
if( tld == 0 )
{
// Create a new tld
tld = NEW(asCThreadLocalData)();
SetLocalData(id, tld);
}
return tld;
#else
if( tld == 0 )
tld = NEW(asCThreadLocalData)();
return tld;
#endif
}
//=========================================================================
asCThreadLocalData::asCThreadLocalData()
{
}
asCThreadLocalData::~asCThreadLocalData()
{
}
//=========================================================================
#ifdef USE_THREADS
asCThreadCriticalSection::asCThreadCriticalSection()
{
#if AS_POSIX_THREADS
pthread_mutex_init (&criticalSection, 0);
#else
InitializeCriticalSection(&criticalSection);
#endif
}
asCThreadCriticalSection::~asCThreadCriticalSection()
{
#if AS_POSIX_THREADS
pthread_mutex_destroy (&criticalSection);
#else
DeleteCriticalSection (&criticalSection);
#endif
}
void asCThreadCriticalSection::Enter()
{
#if AS_POSIX_THREADS
pthread_mutex_lock (&criticalSection);
#else
EnterCriticalSection (&criticalSection);
#endif
}
void asCThreadCriticalSection::Leave()
{
#if AS_POSIX_THREADS
pthread_mutex_unlock (&criticalSection);
#else
LeaveCriticalSection (&criticalSection);
#endif
}
#endif
//========================================================================
END_AS_NAMESPACE
/*
AngelCode Scripting Library
Copyright (c) 2003-2008 Andreas Jonsson
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any
damages arising from the use of this software.
Permission is granted to anyone to use this software for any
purpose, including commercial applications, and to alter it and
redistribute it freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you
must not claim that you wrote the original software. If you use
this software in a product, an acknowledgment in the product
documentation would be appreciated but is not required.
2. Altered source versions must be plainly marked as such, and
must not be misrepresented as being the original software.
3. This notice may not be removed or altered from any source
distribution.
The original version of this library can be located at:
http://www.angelcode.com/angelscript/
Andreas Jonsson
andreas@angelcode.com
*/
//
// as_config.h
//
// this file is used for configuring the compilation of the library
//
#ifndef AS_CONFIG_H
#define AS_CONFIG_H
//
// Features
//-----------------------------------------
// USE_THREADS
// Adds basic support for multithreading.
// This is currently only supported on Win32 platforms.
// BUILD_WITHOUT_LINE_CUES
// This flag makes the script compiler remove some extra bytecodes that is used
// to allow the VM to call the line callback after each statement. The performance
// is improved slightly but the scripts are only guaranteed to allow one suspension
// per loop iteration, not one per statement.
// AS_DEBUG
// This flag can be defined to make the library write some extra output when
// compiling and executing scripts.
// AS_DEPRECATED
// If this flag is defined then some backwards compatibility is maintained.
// There is no guarantee for how well deprecated functionality will work though
// so it is best to exchange it for the new functionality as soon as possible.
// AS_C_INTERFACE
// Make the C interface available.
// AS_NO_CLASS_METHODS
// Disables the possibility to add class methods. Can increase the
// portability of the library.
// AS_MAX_PORTABILITY
// Disables all platform specific code. Only the asCALL_GENERIC calling
// convention will be available in with this flag set.
// AS_NO_USER_ALLOC
// With this macro defined, the library will not use the overrideable memory
// allocation functions. Some compilers may not be compatible with this yet,
// so defining this macro may allow usage of the library on those. The macro
// will however criple the asSetGlobalMemoryFunctions so you won't get the same
// result.
//
// Library usage
//------------------------------------------
// ANGELSCRIPT_EXPORT
// This flag should be defined when compiling the library as a lib or dll.
// ANGELSCRIPT_DLL_LIBRARY_IMPORT
// This flag should be defined when using AngelScript as a dll with automatic
// library import.
// ANGELSCRIPT_DLL_MANUAL_IMPORT
// This flag should be defined when using AngelScript as a dll with manual
// loading of the library.
//
// Compiler differences
//-----------------------------------------
// vsnprintf()
// Some compilers use different names for this function. If your compiler
// doesn't use the name vsnprintf() then you need to write a macro to translate
// the function into its real name.
// ASM_AT_N_T or ASM_INTEL
// You should choose what inline assembly syntax to use when compiling.
// VALUE_OF_BOOLEAN_TRUE
// This flag allows to customize the exact value of boolean true.
// AS_SIZEOF_BOOL
// On some target platforms the sizeof(bool) is 4, but on most it is 1.
// STDCALL
// This is used to declare a function to use the stdcall calling convention.
// AS_USE_NAMESPACE
// Adds the AngelScript namespace on the declarations.
// AS_NO_MEMORY_H
// Some compilers don't come with the memory.h header file.
//
// How to identify different compilers
//-----------------------------------------
// MS Visual C++
// _MSC_VER is defined
// __MWERKS__ is not defined
// Metrowerks
// _MSC_VER is defined
// __MWERKS__ is defined
// GNU C based compilers
// __GNUC__ is defined
//
// CPU differences
//---------------------------------------
// AS_ALIGN
// Some CPUs require that data words are aligned in some way. This macro
// should be defined if the words should be aligned to boundaries of the same
// size as the word, i.e.
// 1 byte on 1 byte boundaries
// 2 bytes on 2 byte boundaries
// 4 bytes on 4 byte boundaries
// 8 bytes on 4 byte boundaries (no it's not a typo)
// AS_USE_DOUBLE_AS_FLOAT
// If there is no 64 bit floating point type, then this constant can be defined
// to treat double like normal floats.
// AS_X86
// Use assembler code for the x86 CPU family
// AS_SH4
// Use assembler code for the SH4 CPU family
// AS_MIPS
// Use assembler code for the MIPS CPU family
// AS_PPC
// Use assembler code for the 32bit PowerPC CPU family
// AS_PPC_64
// Use assembler code for the 64bit PowerPC CPU family
// AS_XENON
// Use assembler code for the Xenon (XBOX360) CPU family
// AS_64BIT_PTR
// Define this to make the engine store all pointers in 64bit words.
// AS_BIG_ENDIAN
// Define this for CPUs that use big endian memory layout, e.g. PPC
//
// Target systems
//--------------------------------
// This group shows a few of the flags used to identify different target systems.
// Sometimes there are differences on different target systems, while both CPU and
// compiler is the same for both, when this is so these flags are used to produce the
// right code.
// AS_WIN - Microsoft Windows
// AS_LINUX - Linux
// AS_MAC - Apple Macintosh
// AS_BSD - FreeBSD
// AS_XBOX - Microsoft XBox
// AS_XBOX360 - Microsoft XBox 360
// AS_PSP - Sony Playstation Portable
// AS_PS2 - Sony Playstation 2
// AS_PS3 - Sony Playstation 3
// AS_DC - Sega Dreamcast
//
// Calling conventions
//-----------------------------------------
// GNU_style_VIRTUAL_METHOD
// This constant should be defined if method pointers store index for virtual
// functions in the same location as the function pointer. In such cases the method
// is identified as virtual if the least significant bit is set.
// MULTI_BASE_OFFSET(x)
// This macro is used to retrieve the offset added to the object pointer in order to
// implicitly cast the object to the base object. x is the method pointer received by
// the register function.
// HAVE_VIRTUAL_BASE_OFFSET
// Define this constant if the compiler stores the virtual base offset in the method
// pointers. If it is not stored in the pointers then AngelScript have no way of
// identifying a method as coming from a class with virtual inheritance.
// VIRTUAL_BASE_OFFSET(x)
// This macro is used to retrieve the offset added to the object pointer in order to
// find the virtual base object. x is the method pointer received by the register
// function;
// COMPLEX_MASK
// This constant shows what attributes determines if an object is returned in memory
// or in the registers as normal structures
// THISCALL_RETURN_SIMPLE_IN_MEMORY
// CDECL_RETURN_SIMPLE_IN_MEMORY
// STDCALL_RETURN_SIMPLE_IN_MEMORY
// When these constants are defined then the corresponding calling convention always
// return classes/structs in memory regardless of size or complexity.
// CALLEE_POPS_HIDDEN_RETURN_POINTER
// This constant should be defined if the callee pops the hidden return pointer,
// used when returning an object in memory.
// THISCALL_PASS_OBJECT_POINTER_ON_THE_STACK
// With this constant defined AngelScript will pass the object pointer on the stack
// THISCALL_CALLEE_POPS_ARGUMENTS
// If the callee pops arguments for class methods then define this constant
// COMPLEX_OBJS_PASSED_BY_REF
// Some compilers always pass certain objects by reference. GNUC for example does
// this if the the class has a defined destructor.
// TODO:
// First detect hardware and OS, set AngelScript defined variables for these
// Then detect compiler and configure the library based on detected target system (using the AngelScript defined variables)
//
// Detect compiler
//------------------------------------------------
#define VALUE_OF_BOOLEAN_TRUE 1
// Microsoft Visual C++
#if defined(_MSC_VER) && !defined(__MWERKS__)
#define MULTI_BASE_OFFSET(x) (*((asDWORD*)(&x)+1))
#define HAVE_VIRTUAL_BASE_OFFSET
#define VIRTUAL_BASE_OFFSET(x) (*((asDWORD*)(&x)+3))
#define THISCALL_RETURN_SIMPLE_IN_MEMORY
#define THISCALL_PASS_OBJECT_POINTER_IN_ECX
#if _MSC_VER < 1500 // MSVC++ 9 (aka MSVC++ .NET 2008)
#define vsnprintf(a, b, c, d) _vsnprintf(a, b, c, d)
#endif
#define THISCALL_CALLEE_POPS_ARGUMENTS
#define COMPLEX_MASK (asOBJ_APP_CLASS_CONSTRUCTOR | asOBJ_APP_CLASS_DESTRUCTOR | asOBJ_APP_CLASS_ASSIGNMENT)
#define STDCALL __stdcall
#define AS_SIZEOF_BOOL 1
#define AS_POSIX_THREADS 0
#define ASM_INTEL // Intel style for inline assembly on microsoft compilers
#if _XBOX_VER >= 200
// 360 uses a Xenon processor (which is a modified 64bit PPC)
#define AS_XBOX360
#define AS_XENON
#define AS_BIG_ENDIAN
#else
// Support native calling conventions on x86, but not 64bit yet
#if defined(_XBOX) || (defined(_M_IX86) && !defined(__LP64__))
#define AS_X86
#endif
#endif
#if _MSC_VER <= 1200 // MSVC++ 6
#define I64(x) x##l
#else
#define I64(x) x##ll
#endif
#define UNREACHABLE_RETURN
#endif
// Metrowerks CodeWarrior (experimental, let me know if something isn't working)
#if defined(__MWERKS__)
#define MULTI_BASE_OFFSET(x) (*((asDWORD*)(&x)+1))
#define HAVE_VIRTUAL_BASE_OFFSET
#define VIRTUAL_BASE_OFFSET(x) (*((asDWORD*)(&x)+3))
#define THISCALL_RETURN_SIMPLE_IN_MEMORY
#define THISCALL_PASS_OBJECT_POINTER_IN_ECX
#define vsnprintf(a, b, c, d) _vsnprintf(a, b, c, d)
#define THISCALL_CALLEE_POPS_ARGUMENTS
#define COMPLEX_MASK (asOBJ_APP_CLASS_CONSTRUCTOR | asOBJ_APP_CLASS_DESTRUCTOR | asOBJ_APP_CLASS_ASSIGNMENT)
#define AS_SIZEOF_BOOL 1
#define AS_POSIX_THREADS 0
#define STDCALL __stdcall
// Support native calling conventions on x86, but not 64bit yet
#if defined(_M_IX86) && !defined(__LP64__)
#define AS_X86
#define ASM_INTEL // Intel style for inline assembly
#endif
#if _MSC_VER <= 1200 // MSVC++ 6
#define I64(x) x##l
#else
#define I64(x) x##ll
#endif
#define UNREACHABLE_RETURN
#endif
// SN Systems ProDG (also experimental, let me know if something isn't working)
#if defined(__SNC__) || defined(SNSYS)
#define GNU_style_VIRTUAL_METHOD
#define MULTI_BASE_OFFSET(x) (*((asDWORD*)(&x)+1))
#define CALLEE_POPS_HIDDEN_RETURN_POINTER
#define COMPLEX_OBJS_PASSED_BY_REF
#define ASM_AT_N_T // AT&T style inline assembly
#define COMPLEX_MASK (asOBJ_APP_CLASS_DESTRUCTOR)
#define AS_SIZEOF_BOOL 1
#define AS_POSIX_THREADS 0
// SN doesnt seem to like STDCALL.
// Maybe it can work with some fiddling, but I can't imagine linking to
// any STDCALL functions with a console anyway...
#define STDCALL
// Linux specific
#ifdef __linux__
#define THISCALL_RETURN_SIMPLE_IN_MEMORY
#define CDECL_RETURN_SIMPLE_IN_MEMORY
#define STDCALL_RETURN_SIMPLE_IN_MEMORY
#endif
// Support native calling conventions on x86, but not 64bit yet
#if defined(i386) && !defined(__LP64__)
#define AS_X86
#endif
#define I64(x) x##ll
#define UNREACHABLE_RETURN
#endif
// GNU C
#if defined(__GNUC__) && !defined(__SNC__)
#define GNU_style_VIRTUAL_METHOD
#define MULTI_BASE_OFFSET(x) (*((asDWORD*)(&x)+1))
#define CALLEE_POPS_HIDDEN_RETURN_POINTER
#define COMPLEX_OBJS_PASSED_BY_REF
#define COMPLEX_MASK (asOBJ_APP_CLASS_DESTRUCTOR)
#define AS_NO_MEMORY_H
#define AS_SIZEOF_BOOL 1
#define STDCALL __attribute__((stdcall))
#define ASM_AT_N_T
#define AS_POSIX_THREADS 0
// MacOSX
#ifdef __APPLE__
// The sizeof bool is different depending on the target CPU
#define AS_MAC
#undef AS_SIZEOF_BOOL
#if defined(__ppc__)
#define AS_SIZEOF_BOOL 4
// STDCALL is not available on PPC
#undef STDCALL
#define STDCALL
#else
#define AS_SIZEOF_BOOL 1
#endif
#if defined(i386) && !defined(__LP64__)
// Support native calling conventions on Mac OS X + Intel 32bit CPU
#define AS_X86
#elif (defined(__ppc__) || defined(__PPC__)) && !defined(__LP64__)
// Support native calling conventions on Mac OS X + PPC 32bit CPU
#define AS_PPC
#define THISCALL_RETURN_SIMPLE_IN_MEMORY
#define CDECL_RETURN_SIMPLE_IN_MEMORY
#define STDCALL_RETURN_SIMPLE_IN_MEMORY
#elif (defined(__ppc__) || defined(__PPC__)) && defined(__LP64__)
#define AS_PPC_64
#else
// No support for native calling conventions yet
#define AS_MAX_PORTABILITY
#endif
#undef AS_POSIX_THREADS
#define AS_POSIX_THREADS 0
// Windows and Linux
#elif defined(WIN32) || defined(__linux__)
#define THISCALL_RETURN_SIMPLE_IN_MEMORY
#define CDECL_RETURN_SIMPLE_IN_MEMORY
#define STDCALL_RETURN_SIMPLE_IN_MEMORY
#if defined(i386) && !defined(__LP64__)
// Support native calling conventions on Intel 32bit CPU
#define AS_X86
#else
// No support for native calling conventions yet
#define AS_MAX_PORTABILITY
// STDCALL is not available on 64bit Linux
#undef STDCALL
#define STDCALL
#endif
#undef AS_POSIX_THREADS
#define AS_POSIX_THREADS 1
// Free BSD
#elif __FreeBSD__
#define AS_BSD
#if defined(i386) && !defined(__LP64__)
#define AS_X86
#else
#define AS_MAX_PORTABILITY
#endif
#undef AS_POSIX_THREADS
#define AS_POSIX_THREADS 1
// PSP and PS2
#elif defined(__PSP__) || defined(__psp__) || defined(_EE_) || defined(_PSP) || defined(_PS2)
// Support native calling conventions on MIPS architecture
#if (defined(_MIPS_ARCH) || defined(_mips) || defined(__MIPSEL__)) && !defined(__LP64__)
#define AS_MIPS
#else
#define AS_MAX_PORTABILITY
#endif
#undef AS_POSIX_THREADS
#define AS_POSIX_THREADS 0
// PS3
#elif (defined(__PPC__) || defined(__ppc__)) && defined(__PPU__)
// Support native calling conventions on PS3
#define AS_PS3
#define AS_PPC_64
#define THISCALL_RETURN_SIMPLE_IN_MEMORY
#define CDECL_RETURN_SIMPLE_IN_MEMORY
#define STDCALL_RETURN_SIMPLE_IN_MEMORY
// PS3 doesn't have STDCALL
#undef STDCALL
#define STDCALL
#undef AS_POSIX_THREADS
#define AS_POSIX_THREADS 0
// Dreamcast
#elif __SH4_SINGLE_ONLY__
// Support native calling conventions on Dreamcast
#define AS_DC
#define AS_SH4
#undef AS_POSIX_THREADS
#define AS_POSIX_THREADS 0
#endif
#define I64(x) x##ll
#define UNREACHABLE_RETURN
#endif
//
// Detect target hardware
//------------------------------------------------
// X86, Intel, AMD, etc, i.e. most PCs
#if defined(__i386__) || defined(_M_IX86)
// Nothing special here
#endif
// MIPS architecture (generally PS2 and PSP consoles, potentially supports N64 as well)
#if defined(_MIPS_ARCH) || defined(_mips) || defined(__MIPSEL__) || defined(__PSP__) || defined(__psp__) || defined(_EE_) || defined(_PSP) || defined(_PS2)
#define AS_ALIGN // align datastructures
#define AS_USE_DOUBLE_AS_FLOAT // use 32bit floats instead of doubles
#endif
// PowerPC, e.g. Mac, GameCube, PS3
#if defined(__PPC__) || defined(__ppc__)
#define AS_BIG_ENDIAN
// Gamecube
#if defined(_GC)
#define AS_ALIGN
#define AS_USE_DOUBLE_AS_FLOAT
#endif
// XBox 360
#if (_XBOX_VER >= 200 )
#define AS_ALIGN
#define AS_USE_DOUBLE_AS_FLOAT
#endif
// PS3
#if defined(__PPU__)
#define AS_ALIGN
#endif
#endif
// Dreamcast console
#ifdef __SH4_SINGLE_ONLY__
#define AS_ALIGN // align datastructures
#define AS_USE_DOUBLE_AS_FLOAT // use 32bit floats instead of doubles
#endif
// Is the target a 64bit system?
#if defined(__LP64__) || defined(__amd64__)
#ifndef AS_64BIT_PTR
#define AS_64BIT_PTR
#endif
#endif
// If there are no current support for native calling
// conventions, then compile with AS_MAX_PORTABILITY
#if (!defined(AS_X86) && !defined(AS_SH4) && !defined(AS_MIPS) && !defined(AS_PPC) && !defined(AS_PPC_64) && !defined(AS_XENON))
#ifndef AS_MAX_PORTABILITY
#define AS_MAX_PORTABILITY
#endif
#endif
// The assert macro
#include <assert.h>
#define asASSERT(x) assert(x)
//
// Internal defines (do not change these)
//----------------------------------------------------------------
#ifdef AS_ALIGN
#define ALIGN(b) (((b)+3)&(~3))
#else
#define ALIGN(b) (b)
#endif
#define ARG_W(b) ((asWORD*)&b)
#define ARG_DW(b) ((asDWORD*)&b)
#define ARG_QW(b) ((asQWORD*)&b)
#define BCARG_W(b) ((asWORD*)&(b)[1])
#define BCARG_DW(b) ((asDWORD*)&(b)[1])
#define BCARG_QW(b) ((asQWORD*)&(b)[1])
#ifdef AS_64BIT_PTR
#define PTR_SIZE 2
#define asPTRWORD asQWORD
#else
#define PTR_SIZE 1
#define asPTRWORD asDWORD
#endif
#define ARG_PTR(b) ((asPTRWORD*)&b)
#define BCARG_PTR(b) ((asPTRWORD*)&(b)[1])
// This macro is used to avoid warnings about unused variables.
// Usually where the variables are only used in debug mode.
#define UNUSED_VAR(x) (x)=(x)
#include "../include/angelscript.h"
#include "as_memory.h"
#ifdef AS_USE_NAMESPACE
using namespace AngelScript;
#endif
#endif
enjoy !
