Initial macOS port bringup (#52)

src/CMakeLists.txt

@@ -20,11 +20,13 @@ if(MSVC)
     # _SILENCE_CXX17_CODECVT_HEADER_DEPRECATION_WARNING
     # _SILENCE_ALL_CXX17_DEPRECATION_WARNINGS
 elseif(UNIX)
+    if(NOT APPLE)
+        add_definitions(-DVK_USE_PLATFORM_XLIB_KHR) # legacy. Do we need to support XLIB surfaces?
+        add_definitions(-DVK_USE_PLATFORM_XCB_KHR)
+    endif()
     add_definitions(-fms-extensions)
     add_definitions(-fms-compatibility-version=19.14)
     add_definitions(-fdelayed-template-parsing)
-    add_definitions(-DVK_USE_PLATFORM_XLIB_KHR) # legacy. Do we need to support XLIB surfaces?
-    add_definitions(-DVK_USE_PLATFORM_XCB_KHR)
     add_definitions(-maes)
     # warnings
     add_compile_options(-Wno-switch -Wno-ignored-attributes -Wno-deprecated-enum-enum-conversion -Wno-ambiguous-reversed-operator)

src/Cafe/CafeSystem.cpp

@@ -364,7 +364,7 @@ void cemu_initForGame()
 	time_t theTime = (time(NULL) - 946684800);
 	{
 		tm* lt = localtime(&theTime);
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 		theTime = _mkgmtime(lt);
 #else
 		theTime = timegm(lt);

src/Cafe/Filesystem/FST/FST.cpp

@@ -1029,7 +1029,7 @@ bool FSTVerifier::VerifyContentFile(FileStream* fileContent, const NCrypto::AesK
 		SHA256_Init(&sha256Ctx);
 	while (remainingBytes > 0)
 	{
-		uint32 bytesToRead = (uint32)std::min(remainingBytes, buffer.size());
+		uint32 bytesToRead = (uint32)std::min(remainingBytes, (uint64)buffer.size());
 		uint32 bytesToReadPadded = ((bytesToRead + 0xF) & ~0xF);
 		uint32 bytesRead = fileContent->readData(buffer.data(), bytesToReadPadded);
 		if (bytesRead != bytesToReadPadded)

src/Cafe/HW/Espresso/Debugger/Debugger.cpp

@@ -8,7 +8,7 @@
 
 #include "Cafe/OS/libs/coreinit/coreinit.h"
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 #include <Windows.h>
 #endif
 
@@ -158,7 +158,7 @@ void debugger_updateMemoryBreakpoint(DebuggerBreakpoint* bp)
 {
 	std::vector<std::thread::native_handle_type> schedulerThreadHandles = coreinit::OSGetSchedulerThreads();
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	debuggerState.activeMemoryBreakpoint = bp;
 	for (auto& hThreadNH : schedulerThreadHandles)
 	{

src/Cafe/HW/Espresso/PPCTimer.cpp

@@ -5,7 +5,7 @@
 #include "util/helpers/fspinlock.h"
 #include "util/highresolutiontimer/HighResolutionTimer.h"
 
-#if BOOST_OS_LINUX > 0
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
 static __inline__
 unsigned __int64 _umul128(unsigned __int64,
                           unsigned __int64,
@@ -113,7 +113,7 @@ uint64 PPCTimer_microsecondsToTsc(uint64 us)
 uint64 PPCTimer_tscToMicroseconds(uint64 us)
 {
 	uint128_t r{};
-	#if BOOST_OS_WINDOWS > 0
+	#if BOOST_OS_WINDOWS
 	r.low = _umul128(us, 1000000ULL, &r.high);
 	#else
 	r.low = _umul128(us, 1000000ULL, (unsigned long long*)&r.high);
@@ -153,7 +153,7 @@ uint64 PPCTimer_getFromRDTSC()
 	rdtscDif = rdtscDif & ~(uint64)((sint64)rdtscDif >> 63);
 
 	uint128_t diff{};
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	diff.low = _umul128(rdtscDif, Espresso::CORE_CLOCK, &diff.high);
 #else
 	diff.low = _umul128(rdtscDif, Espresso::CORE_CLOCK, (unsigned long long*)&diff.high);
@@ -163,7 +163,7 @@ uint64 PPCTimer_getFromRDTSC()
 		_rdtscLastMeasure = rdtscCurrentMeasure; // only travel forward in time
 
 	uint8 c = 0;
-	#if BOOST_OS_WINDOWS > 0
+	#if BOOST_OS_WINDOWS
 	c = _addcarry_u64(c, _rdtscAcc.low, diff.low, &_rdtscAcc.low);
 	_addcarry_u64(c, _rdtscAcc.high, diff.high, &_rdtscAcc.high);
 	#else

src/Cafe/HW/Espresso/Recompiler/PPCRecompiler.cpp

@@ -72,7 +72,7 @@ void PPCRecompiler_recompileIfUnvisited(uint32 enterAddress)
 
 void PPCRecompiler_enter(PPCInterpreter_t* hCPU, PPCREC_JUMP_ENTRY funcPtr)
 {
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	uint32 prevState = _controlfp(0, 0);
 	_controlfp(_RC_NEAR, _MCW_RC);
 	PPCRecompiler_enterRecompilerCode((uint64)funcPtr, (uint64)hCPU);

src/Cafe/HW/Latte/Core/LatteIndices.cpp

@@ -284,7 +284,7 @@ void LatteIndices_generateAutoLineLoopIndices(void* indexDataOutput, uint32 coun
 	indexMax = std::max(count, 1u) - 1;
 }
 
-#if BOOST_OS_LINUX
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
 #pragma clang attribute push (__attribute__((target("avx2"))), apply_to=function)
 #endif
 
@@ -352,11 +352,11 @@ void LatteIndices_fastConvertU16_AVX2(const void* indexDataInput, void* indexDat
 	indexMin = std::min(indexMin, _minIndex);
 }
 
-#if BOOST_OS_LINUX
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
 #pragma clang attribute pop
 #endif
 
-#if BOOST_OS_LINUX
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
 #pragma clang attribute push (__attribute__((target("avx2"))), apply_to=function)
 #endif
 
@@ -423,11 +423,11 @@ void LatteIndices_fastConvertU16_SSE41(const void* indexDataInput, void* indexDa
 	indexMin = std::min(indexMin, _minIndex);
 }
 
-#if BOOST_OS_LINUX
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
 #pragma clang attribute pop
 #endif
 
-#if BOOST_OS_LINUX
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
 #pragma clang attribute push (__attribute__((target("avx2"))), apply_to=function)
 #endif
 
@@ -497,7 +497,7 @@ void LatteIndices_fastConvertU32_AVX2(const void* indexDataInput, void* indexDat
 	indexMin = std::min(indexMin, _minIndex);
 }
 
-#if BOOST_OS_LINUX
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
 #pragma clang attribute pop
 #endif
 

src/Cafe/HW/Latte/Core/LatteShaderCache.cpp

@@ -27,7 +27,7 @@
 
 #include <wx/msgdlg.h>
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 #include <psapi.h>
 #endif
 
@@ -189,7 +189,7 @@ void LatteShaderCache_load()
 
 	const auto timeLoadStart = now_cached();
 	// remember current amount of committed memory
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	PROCESS_MEMORY_COUNTERS pmc1;
 	GetProcessMemoryInfo(GetCurrentProcess(), &pmc1, sizeof(PROCESS_MEMORY_COUNTERS));
 	LONGLONG totalMem1 = pmc1.PagefileUsage;
@@ -285,7 +285,7 @@ void LatteShaderCache_load()
 	
 	LatteShaderCache_updateCompileQueue(0);
 	// write load time and RAM usage to log file (in dev build)
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	const auto timeLoadEnd = now_cached();
 	const auto timeLoad = std::chrono::duration_cast<std::chrono::milliseconds>(timeLoadEnd - timeLoadStart).count();
 	PROCESS_MEMORY_COUNTERS pmc2;

src/Cafe/HW/Latte/Core/LatteTextureCache.cpp

@@ -145,7 +145,7 @@ uint32 LatteTexture_CalculateTextureDataHash(LatteTexture* hostTexture)
 		bool isCompressedFormat = hostTexture->IsCompressedFormat();
 		if( isCompressedFormat == false )
 		{
-			#if BOOST_OS_WINDOWS > 0
+			#if BOOST_OS_WINDOWS
 			if (_cpuExtension_AVX2)
 			{
 				__m256i h256 = { 0 };

src/Cafe/HW/Latte/LatteAddrLib/LatteAddrLib_Coord.cpp

@@ -7,7 +7,7 @@ using namespace Latte;
 namespace LatteAddrLib
 {
 
-#if BOOST_OS_LINUX
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
 	unsigned char _BitScanReverse(uint32* _Index, uint32 _Mask)
 	{
 		if (!_Mask)

src/Cafe/HW/Latte/Renderer/OpenGL/OpenGLRenderer.cpp

@@ -95,7 +95,7 @@ OpenGLRenderer::OpenGLRenderer()
 		glRendererState.uploadIndex = 0;
 	}
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	try
 	{
 		m_dxgi_wrapper = std::make_unique<DXGIWrapper>();
@@ -191,7 +191,7 @@ void OpenGLRenderer::DeleteFontTextures()
 
 typedef void(*GL_IMPORT)();
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 GL_IMPORT _GetOpenGLFunction(HMODULE hLib, const char* name)
 {
 	GL_IMPORT r = (GL_IMPORT)wglGetProcAddress(name);
@@ -207,7 +207,7 @@ void LoadOpenGLImports()
 #include "Common/GLInclude/glFunctions.h"
 #undef GLFUNC
 }
-#else
+#elif BOOST_OS_LINUX
 GL_IMPORT _GetOpenGLFunction(void* hLib, PFNGLXGETPROCADDRESSPROC func, const char* name)
 {
 	GL_IMPORT r = (GL_IMPORT)func((const GLubyte*)name);
@@ -233,6 +233,11 @@ void LoadOpenGLImports()
 #include "Common/GLInclude/glFunctions.h"
 #undef GLFUNC
 }
+#elif BOOST_OS_MACOS
+void LoadOpenGLImports()
+{
+	cemu_assert_unimplemented();
+}
 #endif
 
 void OpenGLRenderer::Initialize()
@@ -244,7 +249,7 @@ void OpenGLRenderer::Initialize()
 	LoadOpenGLImports();
 	GetVendorInformation();	
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	if (wglSwapIntervalEXT)
 		wglSwapIntervalEXT(0); // disable V-Sync per default
 #endif
@@ -349,7 +354,7 @@ void OpenGLRenderer::NotifyLatteCommandProcessorIdle()
 
 void OpenGLRenderer::EnableVSync(int state)
 {
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	if(wglSwapIntervalEXT)
 		wglSwapIntervalEXT(state); // 1 = enabled, 0 = disabled
 #else

src/Cafe/HW/Latte/Renderer/Vulkan/VulkanAPI.cpp

@@ -2,7 +2,7 @@
 #define VKFUNC_DEFINE
 #include "Cafe/HW/Latte/Renderer/Vulkan/VulkanAPI.h"
 
-#if BOOST_OS_LINUX
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
 #include <dlfcn.h>
 #endif
 

src/Cafe/HW/Latte/Renderer/Vulkan/VulkanRenderer.cpp

@@ -104,7 +104,7 @@ std::vector<VulkanRenderer::DeviceInfo> VulkanRenderer::GetDevices()
 	requiredExtensions.emplace_back(VK_KHR_SURFACE_EXTENSION_NAME);
 	#if BOOST_OS_WINDOWS
 	requiredExtensions.emplace_back(VK_KHR_WIN32_SURFACE_EXTENSION_NAME);
-	#else
+	#elif BOOST_OS_LINUX
 	requiredExtensions.emplace_back(VK_KHR_XLIB_SURFACE_EXTENSION_NAME);
 	#endif
 
@@ -1143,7 +1143,7 @@ std::vector<const char*> VulkanRenderer::CheckInstanceExtensionSupport(FeatureCo
 	requiredInstanceExtensions.emplace_back(VK_KHR_SURFACE_EXTENSION_NAME);
 	#if BOOST_OS_WINDOWS
 	requiredInstanceExtensions.emplace_back(VK_KHR_WIN32_SURFACE_EXTENSION_NAME);
-	#else
+	#elif BOOST_OS_LINUX
 	requiredInstanceExtensions.emplace_back(VK_KHR_XLIB_SURFACE_EXTENSION_NAME);
 	#endif
 	if (cafeLog_isLoggingFlagEnabled(LOG_TYPE_VULKAN_VALIDATION))
@@ -1319,8 +1319,11 @@ VkSurfaceKHR VulkanRenderer::CreateFramebufferSurface(VkInstance instance, struc
 {
 #if BOOST_OS_WINDOWS
 	return CreateWinSurface(instance, windowInfo.hwnd);
-#else
+#elif BOOST_OS_LINUX
 	return CreateXlibSurface(instance, windowInfo.xlib_display, windowInfo.xlib_window);
+#elif BOOST_OS_MACOS
+	cemu_assert_unimplemented();
+	return nullptr;
 #endif
 }
 

src/Cafe/HW/MMU/MMU.h

@@ -201,6 +201,9 @@ static uint16 CPU_swapEndianU16(uint16 v)
 #elif BOOST_OS_LINUX
 #define CPU_swapEndianU64(_v) bswap_64((uint64)(_v))
 #define CPU_swapEndianU32(_v) bswap_32((uint32)(_v))
+#elif BOOST_OS_MACOS
+#define CPU_swapEndianU64(_v) OSSwapInt64((uint64)(_v))
+#define CPU_swapEndianU32(_v) OSSwapInt32((uint32)(_v))
 #endif
 
 // direct memory access (no hardware interface access)

src/Cafe/OS/libs/coreinit/coreinit_Init.cpp

@@ -78,7 +78,7 @@ void CafeInit()
 		rpxPathStart = 0;
 	}
 	
-	std::string_view rpxFileName = std::basic_string_view<char>(_pathToExecutable.data() + rpxPathStart, _pathToExecutable.data() + _pathToExecutable.size());
+	std::string_view rpxFileName(_pathToExecutable.data() + rpxPathStart, _pathToExecutable.size() - rpxPathStart);
 
 	argStorageIndex = 0;
 	_coreinitInfo->argc = 0;

src/Cafe/OS/libs/coreinit/coreinit_MCP.cpp

@@ -424,7 +424,7 @@ typedef struct
 
 static_assert(sizeof(UCParamStruct_t) == 0x54); // unsure
 
-#if BOOST_OS_LINUX
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
 #define _strcmpi strcasecmp
 #endif
 

src/Cafe/OS/libs/coreinit/coreinit_MEM_FrmHeap.cpp

@@ -63,7 +63,8 @@ namespace coreinit
 		bool negativeAlignment = alignment < 0;
 		if (negativeAlignment)
 			alignment = -alignment;
-		if (!std::has_single_bit<uint32>((uint32)alignment))
+		uint32 bits = (uint32)alignment;
+		if (bits == 0 || (bits & (bits - 1)) != 0)
 		{
 			cemuLog_log(LogType::APIErrors, "MEMGetAllocatableSizeForFrmHeapEx(): Invalid alignment");
 			return 0;

src/Cafe/OS/libs/nlibcurl/nlibcurl.cpp

@@ -455,7 +455,7 @@ void export_curl_multi_fdset(PPCInterpreter_t* hCPU)
 	ppcDefineParamMEMPTR(exceptionFd, wu_fd_set, 3);
 	ppcDefineParamU32BEPtr(maxFd, 4);
 
-#if BOOST_OS_LINUX > 0
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
 	cemuLog_log(LogType::Force, "curl_multi_fdset(...) - todo");
 
 	osLib_returnFromFunction(hCPU, 0);

src/Cafe/OS/libs/nn_save/nn_save.cpp

@@ -242,7 +242,7 @@ namespace save
 		}
 		catch (const std::exception& ex)
 		{
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 			std::wstringstream errorMsg;
 			errorMsg << L"Couldn't move your save files!" << std::endl << std::endl;
 			errorMsg << L"Error: " << ex.what() << std::endl << std::endl;

src/Cafe/OS/libs/nsyshid/nsyshid.cpp

@@ -3,7 +3,7 @@
 #include <bitset>
 #include "nsyshid.h"
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 
 #include <setupapi.h>
 #include <initguid.h>

src/Cafe/OS/libs/nsysnet/nsysnet.cpp

@@ -6,7 +6,7 @@
 
 #include "Common/socket.h"
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 
 #define WU_AF_INET			2
 
@@ -2085,7 +2085,7 @@ void nsysnet_load()
 	osLib_addFunction("nsysnet", "NSSLExportInternalClientCertificate", nsysnet::export_NSSLExportInternalClientCertificate);
 }
 
-#if BOOST_OS_LINUX
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
 void nsysnet_notifyCloseSharedSocket(SOCKET existingSocket)
 {
 

src/Cafe/OS/libs/nsysnet/nsysnet.h

@@ -2,7 +2,7 @@
 #include <set>
 #include <vector>
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 #include <WinSock2.h>
 #else
 #include <sys/socket.h>

src/Cemu/ExpressionParser/ExpressionParser.h

@@ -12,7 +12,7 @@
 #include <fmt/format.h>
 
 #ifdef __clang__
-#include "Common/linux/fast_float.h"
+#include "Common/unix/fast_float.h"
  #define _EP_FROM_CHARS_DBL(...) _convFastFloatResult(fast_float::from_chars(__VA_ARGS__))
 
 inline std::from_chars_result _convFastFloatResult(fast_float::from_chars_result r)

src/Cemu/Logging/CemuLogging.cpp

@@ -200,7 +200,7 @@ void cafeLog_log(uint32 type, const char* format, ...)
 	char logTempStr[2048];
 	va_list(args);
 	va_start(args, format);
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	vsprintf_s(logTempStr, format, args);
 #else
 	vsprintf(logTempStr, format, args);
@@ -226,7 +226,7 @@ void cafeLog_logW(uint32 type, const wchar_t* format, ...)
 	wchar_t logTempStr[2048];
 	va_list(args);
 	va_start(args, format);
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	vswprintf_s(logTempStr, format, args);
 #else
 	vswprintf(logTempStr, 2048, format, args);

src/Cemu/PPCAssembler/ppcAssembler.cpp

@@ -628,7 +628,7 @@ public:
 			ppcAssembler_setError(assemblerCtx->ctx, fmt::format("\'{}\' does not end with valid memory register syntax. Memory operand must have the form offset(gpr). Example: 0x20(r3)", svOpText));
 			return false;
 		}
-		std::string_view svExpressionPart(startPtr, endPtr);
+		std::string_view svExpressionPart(startPtr, endPtr - startPtr);
 		std::string_view svRegPart(memoryRegBegin, memoryRegEnd - memoryRegBegin);
 		sint32 memGpr = _parseRegIndex(svRegPart, "r");
 		//if (_ppcAssembler_parseRegister(svRegPart, "r", memGpr) == false || (memGpr < 0 || memGpr >= 32))

src/Cemu/nex/nex.cpp

@@ -5,7 +5,7 @@
 #include "util/crypto/md5.h"
 
 // for inet_pton:
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 #include <WS2tcpip.h>
 #else
 #include <arpa/inet.h>

src/Cemu/nex/prudp.cpp

@@ -529,7 +529,7 @@ prudpClient::prudpClient(uint32 dstIp, uint16 dstPort, const char* key) : prudpC
 			break;
 	}
 	// set socket to non-blocking mode
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	u_long nonBlockingMode = 1;  // 1 to enable non-blocking socket
 	ioctlsocket(socketUdp, FIONBIO, &nonBlockingMode);
 #else

src/Common/CMakeLists.txt

@@ -17,8 +17,8 @@ PRIVATE
 else()
 target_sources(CemuCommon
 PRIVATE
-    linux/platform.cpp
-    linux/platform.h
+    unix/platform.cpp
+    unix/platform.h
 )
 endif()
 

src/Common/ExceptionHandler/ExceptionHandler.cpp

@@ -1,7 +1,7 @@
 #include "Common/precompiled.h"
 #include "Cafe/CafeSystem.h"
 
-#if BOOST_OS_LINUX
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
 #include <signal.h>
 #include <execinfo.h>
 #endif

src/Common/platform.h

@@ -6,11 +6,12 @@
 #if BOOST_OS_WINDOWS
 #include "Common/windows/platform.h"
 #elif BOOST_OS_LINUX
-#include "byteswap.h"
-//#include <boost/core/enable_if.hpp>
-// #include <boost/type_traits.hpp>
-#include "Common/linux/platform.h"
-
+#include <byteswap.h>
+#include <X11/Xlib.h>
+#include <X11/extensions/Xrender.h>
+#include <X11/Xutil.h>
+#include "Common/unix/platform.h"
 #elif BOOST_OS_MACOS
-
+#include <libkern/OSByteOrder.h>
+#include "Common/unix/platform.h"
 #endif

src/Common/precompiled.h

@@ -144,22 +144,32 @@ inline sint16 _swapEndianS16(sint16 v)
 {
 	return (sint16)(((uint16)v >> 8) | ((uint16)v << 8));
 }
-#endif
-
-#if BOOST_OS_LINUX
+#else
 inline uint64 _swapEndianU64(uint64 v)
 {
+#if BOOST_OS_MACOS
+    return OSSwapInt64(v);
+#else
     return bswap_64(v);
+#endif
 }
 
 inline uint32 _swapEndianU32(uint32 v)
 {
+#if BOOST_OS_MACOS
+    return OSSwapInt32(v);
+#else
     return bswap_32(v);
+#endif
 }
 
 inline sint32 _swapEndianS32(sint32 v)
 {
+#if BOOST_OS_MACOS
+    return (sint32)OSSwapInt32((uint32)v);
+#else
     return (sint32)bswap_32((uint32)v);
+#endif
 }
 
 inline uint16 _swapEndianU16(uint16 v)

src/Common/socket.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 
 #include <WinSock2.h>
 typedef int socklen_t;

src/Common/unix/platform.h

@@ -32,9 +32,6 @@ inline uint32_t GetExceptionError()
     return errno;
 }
 
-#include <X11/Xlib.h>
-#include <X11/extensions/Xrender.h>
-#include <X11/Xutil.h>
 #undef False
 #undef True
 #undef None

src/asm/CMakeLists.txt

@@ -12,7 +12,11 @@ set_source_files_properties(x64util_masm.asm PROPERTIES LANGUAGE ASM_MASM)
 ELSE()
 
 # NASM
+IF (APPLE)
+set(CMAKE_ASM_NASM_COMPILE_OBJECT "<CMAKE_ASM_NASM_COMPILER> -g -Fdwarf -f macho64 --prefix _ -o <OBJECT> <SOURCE>")
+ELSE()
 set(CMAKE_ASM_NASM_COMPILE_OBJECT "<CMAKE_ASM_NASM_COMPILER> -g -Fdwarf -f elf64 -o <OBJECT> <SOURCE>")
+ENDIF()
 set(CMAKE_ASM_NASM_LINK_EXECUTABLE "ld <FLAGS> <CMAKE_ASM_NASM_LINK_FLAGS> <LINK_FLAGS> -fPIC <OBJECTS>  -o <TARGET> <LINK_LIBRARIES>")
 
 enable_language(C ASM_NASM)
@@ -22,7 +26,11 @@ x64util_nasm.asm
 )
 set_source_files_properties(x64util_nasm.asm PROPERTIES LANGUAGE ASM_NASM)
 
+IF (APPLE)
+set_target_properties(CemuAsm PROPERTIES NASM_OBJ_FORMAT macho64)
+ELSE()
 set_target_properties(CemuAsm PROPERTIES NASM_OBJ_FORMAT elf64)
+ENDIF()
 set_target_properties(CemuAsm PROPERTIES LINKER_LANGUAGE C)
 
 ENDIF()

src/audio/IAudioAPI.cpp

@@ -1,6 +1,6 @@
 #include "IAudioAPI.h"
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 #include "XAudio2API.h"
 #include "XAudio27API.h"
 #include "DirectSoundAPI.h"
@@ -37,7 +37,7 @@ void IAudioAPI::PrintLogging()
 
 void IAudioAPI::InitWFX(sint32 samplerate, sint32 channels, sint32 bits_per_sample)
 {
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	// move this to Windows-specific audio API implementations and use a cross-platform format here
 	m_wfx.Format.wFormatTag = WAVE_FORMAT_EXTENSIBLE;
 	m_wfx.Format.nChannels = channels;

src/audio/IAudioAPI.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 #include <mmreg.h>
 #endif
 
@@ -64,7 +64,7 @@ public:
 	static std::vector<DeviceDescriptionPtr> GetDevices(AudioAPI api);
 
 protected:
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	WAVEFORMATEXTENSIBLE m_wfx{};
 #endif
 	

src/config/XMLConfig.h

@@ -406,7 +406,7 @@ public:
 		}
 
 		FILE* file = nullptr;
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
         file = _wfopen(tmp_name.c_str(), L"wb");
 #else
 		file = fopen(boost::nowide::narrow(tmp_name).c_str(), "wb");

src/gui/CemuApp.cpp

@@ -150,7 +150,7 @@ bool CemuApp::OnInit()
 int CemuApp::OnExit()
 {
 	wxApp::OnExit();
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	ExitProcess(0);
 #else
 	exit(0);
@@ -306,7 +306,7 @@ void CemuApp::CreateDefaultFiles(bool first_start)
 		std::stringstream errorMsg;
 		errorMsg << fmt::format(_("Couldn't create a required mlc01 subfolder or file!\n\nError: {0}\nTarget path:\n{1}").ToStdString(), ex.what(), boost::nowide::narrow(mlc));
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 		const DWORD lastError = GetLastError();
 		if (lastError != ERROR_SUCCESS)
 			errorMsg << fmt::format("\n\n{}", GetSystemErrorMessage(lastError));
@@ -332,7 +332,7 @@ void CemuApp::CreateDefaultFiles(bool first_start)
 		std::stringstream errorMsg;
 		errorMsg << fmt::format(_("Couldn't create a required cemu directory or file!\n\nError: {0}").ToStdString(), ex.what());
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 		const DWORD lastError = GetLastError();
 		if (lastError != ERROR_SUCCESS)
 			errorMsg << fmt::format("\n\n{}", GetSystemErrorMessage(lastError));

src/gui/CemuUpdateWindow.cpp

@@ -515,7 +515,7 @@ void CemuUpdateWindow::OnClose(wxCloseEvent& event)
 {
 	event.Skip();
 	
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	if (m_restart_required && !m_restart_file.empty() && fs::exists(m_restart_file))
 	{
 		PROCESS_INFORMATION pi{};

src/gui/GameProfileWindow.cpp

@@ -11,8 +11,8 @@
 #include "gui/helpers/wxHelpers.h"
 #include "input/InputManager.h"
 
-#if BOOST_OS_LINUX
-#include "resource/linux/resources.h"
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
+#include "resource/embedded/resources.h"
 #endif
 
 GameProfileWindow::GameProfileWindow(wxWindow* parent, uint64_t title_id)

src/gui/GeneralSettings2.cpp

@@ -16,7 +16,7 @@
 #include "config/CemuConfig.h"
 
 #include "audio/IAudioAPI.h"
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 #include "audio/DirectSoundAPI.h"
 #include "audio/XAudio27API.h"
 #endif
@@ -31,7 +31,7 @@
 #include "gui/dialogs/CreateAccount/wxCreateAccountDialog.h"
 #include "config/PermanentStorage.h"
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 #include <VersionHelpers.h>
 #endif
 
@@ -39,8 +39,8 @@
 #include "config/ActiveSettings.h"
 #include "gui/helpers/wxHelpers.h"
 
-#if BOOST_OS_LINUX > 0
-#include "resource/linux/resources.h"
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
+#include "resource/embedded/resources.h"
 #endif
 
 #include "Cafe/CafeSystem.h"
@@ -649,7 +649,7 @@ wxPanel* GeneralSettings2::AddAccountPage(wxNotebook* notebook)
 
 	{
 		m_account_information = new wxCollapsiblePane(online_panel, wxID_ANY, _("Account information"));
-		#if BOOST_OS_WINDOWS > 0
+		#if BOOST_OS_WINDOWS
 		m_account_information->GetControlWidget()->SetBackgroundColour(*wxWHITE);
 		#endif
 		auto win = m_account_information->GetPane();
@@ -1063,7 +1063,7 @@ void GeneralSettings2::ResetAccountInformation()
 
 	// refresh pane size
 	m_account_information->InvalidateBestSize();
-	#if BOOST_OS_WINDOWS > 0
+	#if BOOST_OS_WINDOWS
 	m_account_information->OnStateChange(GetBestSize());
 	#endif
 }

src/gui/GettingStartedDialog.cpp

@@ -15,8 +15,8 @@
 
 #include "Cafe/TitleList/TitleList.h"
 
-#if BOOST_OS_LINUX > 0
-#include "resource/linux/resources.h"
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
+#include "resource/embedded/resources.h"
 #endif
 
 #include "wxHelper.h"

src/gui/GraphicPacksWindow2.cpp

@@ -10,8 +10,8 @@
 #include "Cafe/CafeSystem.h"
 #include "Cafe/TitleList/TitleList.h"
 
-#if BOOST_OS_LINUX > 0
-#include "resource/linux/resources.h"
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
+#include "resource/embedded/resources.h"
 #endif
 
 // main.cpp

src/gui/MainWindow.cpp

@@ -50,12 +50,12 @@
 #include "gui/input/InputSettings2.h"
 #include "input/InputManager.h"
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 #define exit(__c) ExitProcess(__c)
 #endif
 
-#if BOOST_OS_LINUX > 0
-#include "resource/linux/resources.h"
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
+#include "resource/embedded/resources.h"
 #endif
 
 #include "Cafe/TitleList/TitleInfo.h"
@@ -296,7 +296,7 @@ MainWindow::MainWindow()
 	SetClientSize(1280, 720);
 	SetIcon(wxICON(M_WND_ICON128));
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	HICON hWindowIcon = (HICON)LoadImageA(NULL, "M_WND_ICON16", IMAGE_ICON, 16, 16, LR_LOADFROMFILE);
 	SendMessage(this->GetHWND(), WM_SETICON, ICON_SMALL, (LPARAM)hWindowIcon);
 #endif
@@ -650,7 +650,7 @@ void MainWindow::OnInstallUpdate(wxCommandEvent& event)
 			break;
 		if (modalChoice == wxID_OK)
 		{
-			#if BOOST_OS_LINUX
+			#if BOOST_OS_LINUX || BOOST_OS_MACOS
 			fs::path dirPath((const char*)(openDirDialog.GetPath().fn_str()));
 			#else
 			fs::path dirPath(openDirDialog.GetPath().fn_str());

src/gui/PadViewFrame.cpp

@@ -13,8 +13,8 @@
 #include "gui/helpers/wxHelpers.h"
 #include "input/InputManager.h"
 
-#if BOOST_OS_LINUX
-#include "resource/linux/resources.h"
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
+#include "resource/embedded/resources.h"
 #endif
 #include "wxHelper.h"
 

src/gui/TitleManager.cpp

@@ -42,8 +42,8 @@
 
 #include "Cafe/TitleList/TitleList.h"
 
-#if BOOST_OS_LINUX
-#include "resource/linux/resources.h"
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
+#include "resource/embedded/resources.h"
 #endif
 #include "Cafe/TitleList/SaveList.h"
 

src/gui/debugger/DebuggerWindow2.cpp

@@ -20,7 +20,7 @@
 #include "util/helpers/helpers.h"
 
 #if BOOST_OS_LINUX
-#include "resource/linux/resources.h"
+#include "resource/embedded/resources.h"
 #endif
 
 enum

src/gui/guiWrapper.cpp

@@ -159,9 +159,9 @@ typedef void GdkDisplay;
 
 void gui_initHandleContextFromWxWidgetsWindow(WindowHandleInfo& handleInfoOut, class wxWindow* wxw)
 {
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	handleInfoOut.hwnd = wxw->GetHWND();
-#else
+#elif BOOST_OS_LINUX
     /* dynamically retrieve GTK imports so we dont have to include and link the whole lib */
     void (*dyn_gtk_widget_realize)(GtkWidget *widget);
     dyn_gtk_widget_realize = (void(*)(GtkWidget* widget))dlsym(RTLD_NEXT, "gtk_widget_realize");

src/gui/guiWrapper.h

@@ -2,7 +2,7 @@
 
 #include <atomic>
 
-#if BOOST_OS_LINUX > 0
+#if BOOST_OS_LINUX
 #include "xcb/xproto.h"
 #endif
 

src/gui/input/InputSettings2.cpp

@@ -30,7 +30,7 @@
 #include "util/EventService.h"
 
 #if BOOST_OS_LINUX
-#include "resource/linux/resources.h"
+#include "resource/embedded/resources.h"
 #endif
 
 bool g_inputConfigWindowHasFocus = false;

src/main.cpp

@@ -28,14 +28,14 @@
 #include "Cafe/OS/libs/vpad/vpad.h"
 
 #include "audio/IAudioAPI.h"
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 #pragma comment(lib,"Dbghelp.lib")
 #endif
 
 #define SDL_MAIN_HANDLED
 #include <SDL.h>
 
-#if BOOST_OS_LINUX > 0
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
 #define _putenv(__s) putenv((char*)(__s))
 #endif
 
@@ -61,7 +61,7 @@ bool IsCemuhookLoaded()
 
 void checkForCemuhook()
 {
-	#if BOOST_OS_WINDOWS > 0
+	#if BOOST_OS_WINDOWS
 	// check if there is a dbghelp.dll in the current working directory
 	if (!fs::exists(ActiveSettings::GetPath("cemuhook.dll")))
 		return;	
@@ -93,7 +93,7 @@ void checkForCemuhook()
 
 void logCPUAndMemoryInfo()
 {
-	#if BOOST_OS_WINDOWS > 0
+	#if BOOST_OS_WINDOWS
 	int CPUInfo[4] = { -1 };
 	unsigned   nExIds, i = 0;
 	char CPUBrandString[0x40];
@@ -129,7 +129,7 @@ bool IsRunningInWine()
 
 void checkForWine()
 {
-	#if BOOST_OS_WINDOWS > 0
+	#if BOOST_OS_WINDOWS
 	const HMODULE hmodule = GetModuleHandleA("ntdll.dll");
 	if (!hmodule)
 		return;
@@ -206,7 +206,7 @@ void reconfigureGLDrivers()
 	std::string nvCacheDirEnvOption("__GL_SHADER_DISK_CACHE_PATH=");
 	nvCacheDirEnvOption.append(_utf8Wrapper(nvCacheDir));
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	std::wstring tmpW = boost::nowide::widen(nvCacheDirEnvOption);
 	_wputenv(tmpW.c_str());
 #else
@@ -239,7 +239,7 @@ void mainEmulatorCommonInit()
 	__cpuidex(cpuInfo, 0x7, 0);
 	_cpuExtension_AVX2 = ((cpuInfo[1] >> 5) & 1) != 0;
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	executablePath.resize(4096);
 	int i = GetModuleFileName(NULL, executablePath.data(), executablePath.size());
 	if(i >= 0)
@@ -324,7 +324,7 @@ int mainEmulatorHLE()
 bool isConsoleConnected = false;
 void requireConsole()
 {
-	#if BOOST_OS_WINDOWS > 0
+	#if BOOST_OS_WINDOWS
 	if (isConsoleConnected)
 		return;
 
@@ -345,7 +345,7 @@ void HandlePostUpdate()
 	const auto filename = ActiveSettings::GetFullPath().replace_extension("exe.backup");
 	if (fs::exists(filename))
 	{
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 		HANDLE lock;
 		do
 		{
@@ -374,7 +374,7 @@ void HandlePostUpdate()
 
 void ToolShaderCacheMerger();
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 
 #ifndef PUBLIC_RELEASE
 #include <crtdbg.h>
@@ -411,7 +411,9 @@ int wWinMain( _In_ HINSTANCE hInstance, _In_opt_ HINSTANCE hPrevInstance, _In_ L
 #else
 int main(int argc, char *argv[])
 {
+#if BOOST_OS_LINUX
     XInitThreads();
+#endif
     if (!LaunchSettings::HandleCommandline(argc, argv))
 		return 0;
 
@@ -440,7 +442,7 @@ __declspec(dllexport) uint64 gameMeta_getTitleId()
 }
 
 /* Cemuhook loading */
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 #pragma init_seg(".CRT$XCT")
 
 HANDLE dbgLib;

src/resource/CMakeLists.txt

@@ -7,8 +7,8 @@ target_precompile_headers(CemuResource PRIVATE ../Common/precompiled.h)
 # icon resources
 if(UNIX)
   target_sources(CemuResource PRIVATE
-  linux/resources.cpp
-  linux/resources.h
+  embedded/resources.cpp
+  embedded/resources.h
   )
 endif()
 

src/util/Fiber/Fiber.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 
 #endif
 

src/util/Fiber/FiberUnix.cpp

@@ -1,5 +1,6 @@
 #include "Fiber.h"
-#if BOOST_OS_LINUX
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
+#define _XOPEN_SOURCE
 #include <ucontext.h>
 
 thread_local Fiber* sCurrentFiber{};

src/util/MemMapper/MemMapperUnix.cpp

@@ -1,6 +1,6 @@
 #include "util/MemMapper/MemMapper.h"
 
-#if BOOST_OS_LINUX > 0
+#if BOOST_OS_LINUX || BOOST_OS_MACOS
 #include <unistd.h>
 #include <sys/mman.h>
 

src/util/MemMapper/MemMapperWin.cpp

@@ -1,6 +1,6 @@
 #include "util/MemMapper/MemMapper.h"
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 
 #include <Windows.h>
 

src/util/helpers/helpers.cpp

@@ -46,7 +46,7 @@ std::string_view& trim(std::string_view& str, const std::string& chars)
 	return ltrim(rtrim(str, chars), chars);
 }
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 
 std::wstring GetSystemErrorMessageW()
 {
@@ -120,7 +120,7 @@ std::string GetSystemErrorMessage(const std::error_code& ec)
 	return fmt::format("{}\n{}",msg, ec.message());
 }
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 const DWORD MS_VC_EXCEPTION = 0x406D1388;
 #pragma pack(push,8)
 typedef struct tagTHREADNAME_INFO
@@ -135,7 +135,7 @@ typedef struct tagTHREADNAME_INFO
 
 void SetThreadName(const char* name)
 {
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	
 #ifndef _PUBLIC_RELEASE
 	THREADNAME_INFO info;
@@ -154,12 +154,14 @@ void SetThreadName(const char* name)
 	
 #endif
 	
+#elif BOOST_OS_MACOS
+	pthread_setname_np(name);
 #else
     pthread_setname_np(pthread_self(), name);
 #endif
 }
 
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 std::pair<DWORD, DWORD> GetWindowsVersion()
 {
 	using RtlGetVersion_t = LONG(*)(POSVERSIONINFOEXW);

src/util/helpers/helpers.h

@@ -8,7 +8,7 @@
 #include "util/math/vector3.h"
 
 #ifdef __clang__
-#include "Common/linux/fast_float.h"
+#include "Common/unix/fast_float.h"
 #endif
 
 template <typename TType>

src/util/libusbWrapper/libusbWrapper.cpp

@@ -60,7 +60,7 @@ void libusbWrapper::init()
 
 libusbWrapper::~libusbWrapper()
 {
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	// destroy default context
 	if(p_libusb_exit)
 		p_libusb_exit(nullptr);

src/util/libusbWrapper/libusbWrapper.h

@@ -41,7 +41,7 @@ public:
 	
 	
 private:
-#if BOOST_OS_WINDOWS > 0
+#if BOOST_OS_WINDOWS
 	HMODULE m_module = nullptr;
 	bool m_isInitialized = false;
 #endif