///////////////////////////////////////////////////////////////////////////////
// Copyright (c) Electronic Arts Inc. All rights reserved.
///////////////////////////////////////////////////////////////////////////////

#include <EABase/eabase.h>
#include <eathread/eathread_callstack.h>

#if defined(EA_PLATFORM_WIN32) && EA_WINAPI_FAMILY_PARTITION(EA_WINAPI_PARTITION_DESKTOP)
	#include "pc/eathread_callstack_win32.cpp"
#elif defined(EA_PLATFORM_MICROSOFT) && defined(EA_PROCESSOR_X86_64)
	#include "pc/eathread_callstack_win64.cpp"
#elif defined(EA_PLATFORM_SONY)
	#include "sony/eathread_callstack_sony.cpp"
	#include "sony/eathread_pthread_stack_info.cpp"
#elif defined(EA_PLATFORM_ANDROID) && (defined(EA_PROCESSOR_X86) || defined(EA_PROCESSOR_X86_64))
	#include "x86/eathread_callstack_x86.cpp"
	#include "unix/eathread_pthread_stack_info.cpp"
#elif defined(EA_PLATFORM_ANDROID)
	#include "libunwind/eathread_callstack_libunwind.cpp"
	#include "unix/eathread_pthread_stack_info.cpp"
#elif defined(EA_PLATFORM_APPLE) // OSX, iPhone, iPhone Simulator
	#include "apple/eathread_callstack_apple.cpp"
	#include "unix/eathread_pthread_stack_info.cpp"
#elif defined(EA_PROCESSOR_ARM)
	#include "arm/eathread_callstack_arm.cpp"
	#if !defined(EA_PLATFORM_MICROSOFT)
		#include "unix/eathread_pthread_stack_info.cpp"
	#endif
#elif (defined(EA_PLATFORM_LINUX) || defined(EA_PLATFORM_CYGWIN)) && (defined(EA_PROCESSOR_X86) || defined(EA_PROCESSOR_X86_64))
	#include "x86/eathread_callstack_x86.cpp"
	#include "unix/eathread_pthread_stack_info.cpp"
#elif defined(EA_COMPILER_GNUC) || defined(EA_COMPILER_CLANG)
	#include "unix/eathread_callstack_glibc.cpp"
	#include "unix/eathread_pthread_stack_info.cpp"
#else
	#include "null/eathread_callstack_null.cpp"
#endif

namespace EA
{
namespace Thread
{

#if defined(EA_COMPILER_MSVC)

#include <intrin.h>

#pragma intrinsic(_ReturnAddress)


///////////////////////////////////////////////////////////////////////////////
// GetInstructionPointer
//
EATHREADLIB_API EA_NO_INLINE void GetInstructionPointer(void*& pInstruction)
{
	pInstruction = _ReturnAddress();
}

#elif defined(EA_COMPILER_GNUC) || defined(EA_COMPILER_CLANG)

///////////////////////////////////////////////////////////////////////////////
// GetInstructionPointer
//
EATHREADLIB_API EA_NO_INLINE void GetInstructionPointer(void*& pInstruction)
{
	pInstruction = __builtin_return_address(0);
}

#endif

} // namespace Thread
} // namespace EA