bsnes/nall/intrinsics.hpp

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#pragma once
namespace nall {
Update to v098r11 release. byuu says: Changelog: - fixed nall/path.hpp compilation issue - fixed ruby/audio/xaudio header declaration compilation issue (again) - cleaned up xaudio2.hpp file to match my coding syntax (12.5% of the file was whitespace overkill) - added null terminator entry to nall/windows/utf8.hpp argc[] array - nall/windows/guid.hpp uses the Windows API for generating the GUID - this should stop all the bug reports where two nall users were generating GUIDs at the exact same second - fixed hiro/cocoa compilation issue with uint# types - fixed major higan/sfc Super Game Boy audio latency issue - fixed higan/sfc CPU core bug with pei, [dp], [dp]+y instructions - major cleanups to higan/processor/r65816 core - merged emulation/native-mode opcodes - use camel-case naming on memory.hpp functions - simplify address masking code for memory.hpp functions - simplify a few opcodes themselves (avoid redundant copies, etc) - rename regs.* to r.* to match modern convention of other CPU cores - removed device.order<> concept from Emulator::Interface - cores will now do the translation to make the job of the UI easier - fixed plurality naming of arrays in Emulator::Interface - example: emulator.ports[p].devices[d].inputs[i] - example: vector<Medium> media - probably more surprises Major show-stoppers to the next official release: - we need to work on GB core improvements: LY=153/0 case, multiple STAT IRQs case, GBC audio output regs, etc. - we need to re-add software cursors for light guns (Super Scope, Justifier) - after the above, we need to fix the turbo button for the Super Scope I really have no idea how I want to implement the light guns. Ideally, we'd want it in higan/video, so we can support the NES Zapper with the same code. But this isn't going to be easy, because only the SNES knows when its output is interlaced, and its resolutions can vary as {256,512}x{224,240,448,480} which requires pixel doubling that was hard-coded to the SNES-specific behavior, but isn't appropriate to be exposed in higan/video.
2016-05-25 11:13:02 +00:00
using uint = unsigned;
enum class Compiler : uint { Clang, GCC, Microsoft, Unknown };
enum class Platform : uint { Windows, MacOS, Linux, BSD, Android, Unknown };
enum class API : uint { Windows, Posix, Unknown };
enum class DisplayServer : uint { Windows, Quartz, Xorg, Unknown };
enum class Architecture : uint { x86, amd64, ARM32, ARM64, PPC32, PPC64, Unknown };
enum class Endian : uint { LSB, MSB, Unknown };
enum class Build : uint { Debug, Stable, Size, Release, Performance };
static inline constexpr auto compiler() -> Compiler;
static inline constexpr auto platform() -> Platform;
static inline constexpr auto api() -> API;
static inline constexpr auto display() -> DisplayServer;
static inline constexpr auto architecture() -> Architecture;
static inline constexpr auto endian() -> Endian;
static inline constexpr auto build() -> Build;
Update to v094r09 release. byuu says: This will easily be the biggest diff in the history of higan. And not in a good way. * target-higan and target-loki have been blown away completely * nall and ruby massively updated * phoenix replaced with hiro (pretty near a total rewrite) * target-higan restarted using hiro (just a window for now) * all emulation cores updated to compile again * installation changed to not require root privileges (installs locally) For the foreseeable future (maybe even permanently?), the new higan UI will only build under Linux/BSD with GTK+ 2.20+. Probably the most likely route for Windows/OS X will be to try and figure out how to build hiro/GTK on those platforms, as awful as that would be. The other alternative would be to produce new UIs for those platforms ... which would actually be a good opportunity to make something much more user friendly. Being that I just started on this a few hours ago, that means that for at least a few weeks, don't expect to be able to actually play any games. Right now, you can pretty much just compile the binary and that's it. It's quite possible that some nall changes didn't produce compilation errors, but will produce runtime errors. So until the UI can actually load games, we won't know if anything is broken. But we should mostly be okay. It was mostly just trim<1> -> trim changes, moving to Hash::SHA256 (much cleaner), and patching some reckless memory copy functions enough to compile. Progress isn't going to be like it was before: I'm now dividing my time much thinner between studying and other hobbies. My aim this time is not to produce a binary for everyone to play games on. Rather, it's to keep the emulator alive. I want to be able to apply critical patches again. And I would also like the base of the emulator to live on, for use in other emulator frontends that utilize higan.
2015-02-26 10:10:46 +00:00
}
/* Compiler detection */
Update to v094r09 release. byuu says: This will easily be the biggest diff in the history of higan. And not in a good way. * target-higan and target-loki have been blown away completely * nall and ruby massively updated * phoenix replaced with hiro (pretty near a total rewrite) * target-higan restarted using hiro (just a window for now) * all emulation cores updated to compile again * installation changed to not require root privileges (installs locally) For the foreseeable future (maybe even permanently?), the new higan UI will only build under Linux/BSD with GTK+ 2.20+. Probably the most likely route for Windows/OS X will be to try and figure out how to build hiro/GTK on those platforms, as awful as that would be. The other alternative would be to produce new UIs for those platforms ... which would actually be a good opportunity to make something much more user friendly. Being that I just started on this a few hours ago, that means that for at least a few weeks, don't expect to be able to actually play any games. Right now, you can pretty much just compile the binary and that's it. It's quite possible that some nall changes didn't produce compilation errors, but will produce runtime errors. So until the UI can actually load games, we won't know if anything is broken. But we should mostly be okay. It was mostly just trim<1> -> trim changes, moving to Hash::SHA256 (much cleaner), and patching some reckless memory copy functions enough to compile. Progress isn't going to be like it was before: I'm now dividing my time much thinner between studying and other hobbies. My aim this time is not to produce a binary for everyone to play games on. Rather, it's to keep the emulator alive. I want to be able to apply critical patches again. And I would also like the base of the emulator to live on, for use in other emulator frontends that utilize higan.
2015-02-26 10:10:46 +00:00
namespace nall {
#if defined(__clang__)
#define COMPILER_CLANG
constexpr auto compiler() -> Compiler { return Compiler::Clang; }
Update to v094r08 release. byuu says: Lots of changes this time around. FreeBSD stability and compilation is still a work in progress. FreeBSD 10 + Clang 3.3 = 108fps FreeBSD 10 + GCC 4.7 = 130fps Errata 1: I've been fighting that god-damned endian.h header for the past nine WIPs now. The above WIP isn't building now because FreeBSD isn't including headers before using certain types, and you end up with a trillion error messages. So just delete all the endian.h includes from nall/intrinsics.hpp to build. Errata 2: I was trying to match g++ and g++47, so I used $(findstring g++,$(compiler)), which ends up also matching clang++. Oops. Easy fix, put Clang first and then else if g++ next. Not ideal, but oh well. All it's doing for now is declaring -fwrapv twice, so you don't have to fix it just yet. Probably just going to alias g++="g++47" and do exact matching instead. Errata 3: both OpenGL::term and VideoGLX::term are causing a core dump on BSD. No idea why. The resources are initialized and valid, but releasing them crashes the application. Changelog: - nall/Makefile is more flexible with overriding $(compiler), so you can build with GCC or Clang on BSD (defaults to GCC now) - PLATFORM_X was renamed to PLATFORM_XORG, and it's also declared with PLATFORM_LINUX or PLATFORM_BSD - PLATFORM_XORG probably isn't the best name ... still thinking about what best to call LINUX|BSD|SOLARIS or ^(WINDOWS|MACOSX) - fixed a few legitimate Clang warning messages in nall - Compiler::VisualCPP is ugly as hell, renamed to Compiler::CL - nall/platform includes nall/intrinsics first. Trying to move away from testing for _WIN32, etc directly in all files. Work in progress. - nall turns off Clang warnings that I won't "fix", because they aren't broken. It's much less noisy to compile with warnings on now. - phoenix gains the ability to set background and foreground colors on various text container widgets (GTK only for now.) - rewrote a lot of the MSU1 code to try and simplify it. Really hope I didn't break anything ... I don't have any MSU1 test ROMs handy - SNES coprocessor audio is now mixed as sclamp<16>(system_sample + coprocessor_sample) instead of sclamp<16>((sys + cop) / 2) - allows for greater chance of aliasing (still low, SNES audio is quiet), but doesn't cut base system volume in half anymore - fixed Super Scope and Justifier cursor colors - use input.xlib instead of input.x ... allows Xlib input driver to be visible on Linux and BSD once again - make install and make uninstall must be run as root again; no longer using install but cp instead for BSD compatibility - killed $(DESTDIR) ... use make prefix=$DESTDIR$prefix instead - you can now set text/background colors for the loki console via (eg): - settings.terminal.background-color 0x000000 - settings.terminal.foreground-color 0xffffff
2014-02-24 09:39:09 +00:00
#pragma clang diagnostic warning "-Wreturn-type"
#pragma clang diagnostic ignored "-Wunused-result"
Update to v094r09 release. byuu says: This will easily be the biggest diff in the history of higan. And not in a good way. * target-higan and target-loki have been blown away completely * nall and ruby massively updated * phoenix replaced with hiro (pretty near a total rewrite) * target-higan restarted using hiro (just a window for now) * all emulation cores updated to compile again * installation changed to not require root privileges (installs locally) For the foreseeable future (maybe even permanently?), the new higan UI will only build under Linux/BSD with GTK+ 2.20+. Probably the most likely route for Windows/OS X will be to try and figure out how to build hiro/GTK on those platforms, as awful as that would be. The other alternative would be to produce new UIs for those platforms ... which would actually be a good opportunity to make something much more user friendly. Being that I just started on this a few hours ago, that means that for at least a few weeks, don't expect to be able to actually play any games. Right now, you can pretty much just compile the binary and that's it. It's quite possible that some nall changes didn't produce compilation errors, but will produce runtime errors. So until the UI can actually load games, we won't know if anything is broken. But we should mostly be okay. It was mostly just trim<1> -> trim changes, moving to Hash::SHA256 (much cleaner), and patching some reckless memory copy functions enough to compile. Progress isn't going to be like it was before: I'm now dividing my time much thinner between studying and other hobbies. My aim this time is not to produce a binary for everyone to play games on. Rather, it's to keep the emulator alive. I want to be able to apply critical patches again. And I would also like the base of the emulator to live on, for use in other emulator frontends that utilize higan.
2015-02-26 10:10:46 +00:00
#pragma clang diagnostic ignored "-Wunknown-pragmas"
Update to v094r08 release. byuu says: Lots of changes this time around. FreeBSD stability and compilation is still a work in progress. FreeBSD 10 + Clang 3.3 = 108fps FreeBSD 10 + GCC 4.7 = 130fps Errata 1: I've been fighting that god-damned endian.h header for the past nine WIPs now. The above WIP isn't building now because FreeBSD isn't including headers before using certain types, and you end up with a trillion error messages. So just delete all the endian.h includes from nall/intrinsics.hpp to build. Errata 2: I was trying to match g++ and g++47, so I used $(findstring g++,$(compiler)), which ends up also matching clang++. Oops. Easy fix, put Clang first and then else if g++ next. Not ideal, but oh well. All it's doing for now is declaring -fwrapv twice, so you don't have to fix it just yet. Probably just going to alias g++="g++47" and do exact matching instead. Errata 3: both OpenGL::term and VideoGLX::term are causing a core dump on BSD. No idea why. The resources are initialized and valid, but releasing them crashes the application. Changelog: - nall/Makefile is more flexible with overriding $(compiler), so you can build with GCC or Clang on BSD (defaults to GCC now) - PLATFORM_X was renamed to PLATFORM_XORG, and it's also declared with PLATFORM_LINUX or PLATFORM_BSD - PLATFORM_XORG probably isn't the best name ... still thinking about what best to call LINUX|BSD|SOLARIS or ^(WINDOWS|MACOSX) - fixed a few legitimate Clang warning messages in nall - Compiler::VisualCPP is ugly as hell, renamed to Compiler::CL - nall/platform includes nall/intrinsics first. Trying to move away from testing for _WIN32, etc directly in all files. Work in progress. - nall turns off Clang warnings that I won't "fix", because they aren't broken. It's much less noisy to compile with warnings on now. - phoenix gains the ability to set background and foreground colors on various text container widgets (GTK only for now.) - rewrote a lot of the MSU1 code to try and simplify it. Really hope I didn't break anything ... I don't have any MSU1 test ROMs handy - SNES coprocessor audio is now mixed as sclamp<16>(system_sample + coprocessor_sample) instead of sclamp<16>((sys + cop) / 2) - allows for greater chance of aliasing (still low, SNES audio is quiet), but doesn't cut base system volume in half anymore - fixed Super Scope and Justifier cursor colors - use input.xlib instead of input.x ... allows Xlib input driver to be visible on Linux and BSD once again - make install and make uninstall must be run as root again; no longer using install but cp instead for BSD compatibility - killed $(DESTDIR) ... use make prefix=$DESTDIR$prefix instead - you can now set text/background colors for the loki console via (eg): - settings.terminal.background-color 0x000000 - settings.terminal.foreground-color 0xffffff
2014-02-24 09:39:09 +00:00
#pragma clang diagnostic ignored "-Wempty-body"
#pragma clang diagnostic ignored "-Wparentheses"
#pragma clang diagnostic ignored "-Wswitch"
Update to v094r09 release. byuu says: This will easily be the biggest diff in the history of higan. And not in a good way. * target-higan and target-loki have been blown away completely * nall and ruby massively updated * phoenix replaced with hiro (pretty near a total rewrite) * target-higan restarted using hiro (just a window for now) * all emulation cores updated to compile again * installation changed to not require root privileges (installs locally) For the foreseeable future (maybe even permanently?), the new higan UI will only build under Linux/BSD with GTK+ 2.20+. Probably the most likely route for Windows/OS X will be to try and figure out how to build hiro/GTK on those platforms, as awful as that would be. The other alternative would be to produce new UIs for those platforms ... which would actually be a good opportunity to make something much more user friendly. Being that I just started on this a few hours ago, that means that for at least a few weeks, don't expect to be able to actually play any games. Right now, you can pretty much just compile the binary and that's it. It's quite possible that some nall changes didn't produce compilation errors, but will produce runtime errors. So until the UI can actually load games, we won't know if anything is broken. But we should mostly be okay. It was mostly just trim<1> -> trim changes, moving to Hash::SHA256 (much cleaner), and patching some reckless memory copy functions enough to compile. Progress isn't going to be like it was before: I'm now dividing my time much thinner between studying and other hobbies. My aim this time is not to produce a binary for everyone to play games on. Rather, it's to keep the emulator alive. I want to be able to apply critical patches again. And I would also like the base of the emulator to live on, for use in other emulator frontends that utilize higan.
2015-02-26 10:10:46 +00:00
#pragma clang diagnostic ignored "-Wswitch-bool"
Update to v094r08 release. byuu says: Lots of changes this time around. FreeBSD stability and compilation is still a work in progress. FreeBSD 10 + Clang 3.3 = 108fps FreeBSD 10 + GCC 4.7 = 130fps Errata 1: I've been fighting that god-damned endian.h header for the past nine WIPs now. The above WIP isn't building now because FreeBSD isn't including headers before using certain types, and you end up with a trillion error messages. So just delete all the endian.h includes from nall/intrinsics.hpp to build. Errata 2: I was trying to match g++ and g++47, so I used $(findstring g++,$(compiler)), which ends up also matching clang++. Oops. Easy fix, put Clang first and then else if g++ next. Not ideal, but oh well. All it's doing for now is declaring -fwrapv twice, so you don't have to fix it just yet. Probably just going to alias g++="g++47" and do exact matching instead. Errata 3: both OpenGL::term and VideoGLX::term are causing a core dump on BSD. No idea why. The resources are initialized and valid, but releasing them crashes the application. Changelog: - nall/Makefile is more flexible with overriding $(compiler), so you can build with GCC or Clang on BSD (defaults to GCC now) - PLATFORM_X was renamed to PLATFORM_XORG, and it's also declared with PLATFORM_LINUX or PLATFORM_BSD - PLATFORM_XORG probably isn't the best name ... still thinking about what best to call LINUX|BSD|SOLARIS or ^(WINDOWS|MACOSX) - fixed a few legitimate Clang warning messages in nall - Compiler::VisualCPP is ugly as hell, renamed to Compiler::CL - nall/platform includes nall/intrinsics first. Trying to move away from testing for _WIN32, etc directly in all files. Work in progress. - nall turns off Clang warnings that I won't "fix", because they aren't broken. It's much less noisy to compile with warnings on now. - phoenix gains the ability to set background and foreground colors on various text container widgets (GTK only for now.) - rewrote a lot of the MSU1 code to try and simplify it. Really hope I didn't break anything ... I don't have any MSU1 test ROMs handy - SNES coprocessor audio is now mixed as sclamp<16>(system_sample + coprocessor_sample) instead of sclamp<16>((sys + cop) / 2) - allows for greater chance of aliasing (still low, SNES audio is quiet), but doesn't cut base system volume in half anymore - fixed Super Scope and Justifier cursor colors - use input.xlib instead of input.x ... allows Xlib input driver to be visible on Linux and BSD once again - make install and make uninstall must be run as root again; no longer using install but cp instead for BSD compatibility - killed $(DESTDIR) ... use make prefix=$DESTDIR$prefix instead - you can now set text/background colors for the loki console via (eg): - settings.terminal.background-color 0x000000 - settings.terminal.foreground-color 0xffffff
2014-02-24 09:39:09 +00:00
#pragma clang diagnostic ignored "-Wtautological-compare"
Update to v096r02 (OS X Preview for Developers) release. byuu says: Warning: this is not for the faint of heart. This is a very early, unpolished, buggy release. But help testing/fixing bugs would be greatly appreciated for anyone willing. Requirements: - Mac OS X 10.7+ - Xcode 7.2+ Installation Commands: cd higan gmake -j 4 gmake install cd ../icarus gmake -j 4 gmake install (gmake install is absolutely required, sorry. You'll be missing key files in key places if you don't run it, and nothing will work.) (gmake uninstall also exists, or you can just delete the .app bundles from your Applications folder, and the Dev folder on your desktop.) If you want to use the GBA emulation, then you need to drop the GBA BIOS into ~/Emulation/System/Game\ Boy\ Advance.sys\bios.rom Usage: You'll now find higan.app and icarus.app in your Applications folders. First, run icarus.app, navigate to where you keep your game ROMs. Now click the settings button at the bottom right, and check "Create Manifests", and click OK. (You'll need to do this every time you run icarus because there's some sort of bug on OSX saving the settings.) Now click "Import", and let it bring in your games into ~/Emulation. Note: "Create Manifests" is required. I don't yet have a pipe implementation on OS X for higan to invoke icarus yet. If you don't check this box, it won't create manifest.bml files, and your games won't run at all. Now you can run higan.app. The first thing you'll want to do is go to higan->Preferences... and assign inputs for your gamepads. At the very least, do it for the default controller for all the systems you want to emulate. Now this is very important ... close the application at this point so that it writes your config file to disk. There's a serious crashing bug, and if you trigger it, you'll lose your input bindings. Now the really annoying part ... go to Library->{System} and pick the game you want to play. Right now, there's a ~50% chance the application will bomb. It seems the hiro::pListView object is getting destroyed, yet somehow the internal Cocoa callbacks are being triggered anyway. I don't know how this is possible, and my attempts to debug with lldb have been a failure :( If you're unlucky, the application will crash. Restart and try again. If it crashes every single time, then you can try launching your game from the command-line instead. Example: open /Applications/higan.app \ --args ~/Emulation/Super\ Famicom/Zelda3.sfc/ Help wanted: I could really, really, really use some help with that crashing on game loading. There's a lot of rough edges, but they're all cosmetic. This one thing is pretty much the only major show-stopping issue at the moment, preventing a wider general audience pre-compiled binary preview.
2016-01-05 02:59:19 +00:00
#pragma clang diagnostic ignored "-Wabsolute-value"
#pragma clang diagnostic ignored "-Wshift-count-overflow"
#pragma clang diagnostic ignored "-Wtrigraphs"
Update to v096r02 (OS X Preview for Developers) release. byuu says: Warning: this is not for the faint of heart. This is a very early, unpolished, buggy release. But help testing/fixing bugs would be greatly appreciated for anyone willing. Requirements: - Mac OS X 10.7+ - Xcode 7.2+ Installation Commands: cd higan gmake -j 4 gmake install cd ../icarus gmake -j 4 gmake install (gmake install is absolutely required, sorry. You'll be missing key files in key places if you don't run it, and nothing will work.) (gmake uninstall also exists, or you can just delete the .app bundles from your Applications folder, and the Dev folder on your desktop.) If you want to use the GBA emulation, then you need to drop the GBA BIOS into ~/Emulation/System/Game\ Boy\ Advance.sys\bios.rom Usage: You'll now find higan.app and icarus.app in your Applications folders. First, run icarus.app, navigate to where you keep your game ROMs. Now click the settings button at the bottom right, and check "Create Manifests", and click OK. (You'll need to do this every time you run icarus because there's some sort of bug on OSX saving the settings.) Now click "Import", and let it bring in your games into ~/Emulation. Note: "Create Manifests" is required. I don't yet have a pipe implementation on OS X for higan to invoke icarus yet. If you don't check this box, it won't create manifest.bml files, and your games won't run at all. Now you can run higan.app. The first thing you'll want to do is go to higan->Preferences... and assign inputs for your gamepads. At the very least, do it for the default controller for all the systems you want to emulate. Now this is very important ... close the application at this point so that it writes your config file to disk. There's a serious crashing bug, and if you trigger it, you'll lose your input bindings. Now the really annoying part ... go to Library->{System} and pick the game you want to play. Right now, there's a ~50% chance the application will bomb. It seems the hiro::pListView object is getting destroyed, yet somehow the internal Cocoa callbacks are being triggered anyway. I don't know how this is possible, and my attempts to debug with lldb have been a failure :( If you're unlucky, the application will crash. Restart and try again. If it crashes every single time, then you can try launching your game from the command-line instead. Example: open /Applications/higan.app \ --args ~/Emulation/Super\ Famicom/Zelda3.sfc/ Help wanted: I could really, really, really use some help with that crashing on game loading. There's a lot of rough edges, but they're all cosmetic. This one thing is pretty much the only major show-stopping issue at the moment, preventing a wider general audience pre-compiled binary preview.
2016-01-05 02:59:19 +00:00
//temporary
#pragma clang diagnostic ignored "-Winconsistent-missing-override"
//#pragma clang diagnostic error "-Wdeprecated-declarations"
#elif defined(__GNUC__)
#define COMPILER_GCC
constexpr auto compiler() -> Compiler { return Compiler::GCC; }
Update to v094r39 release. byuu says: Changelog: - SNES mid-scanline BGMODE fixes finally merged (can run atx2.zip{mode7.smc}+mtest(2).sfc properly now) - Makefile now discards all built-in rules and variables - switch on bool warning disabled for GCC now as well (was already disabled for Clang) - when loading a game, if any required files are missing, display a warning message box (manifest.bml, program.rom, bios.rom, etc) - when loading a game (or a game slot), if manifest.bml is missing, it will invoke icarus to try and generate it - if that fails (icarus is missing or the folder is bad), you will get a warning telling you that the manifest can't be loaded The warning prompt on missing files work for both games and the .sys folders and their files. For some reason, failing to load the DMG/CGB BIOS is causing a crash before I can display the modal dialog. I have no idea why, and the stack frame backtrace is junk. I also can't seem to abort the failed loading process. If I call Program::unloadMedia(), I get a nasty segfault. Again with a really nasty stack trace. So for now, it'll just end up sitting there emulating an empty ROM (solid black screen.) In time, I'd like to fix that too. Lastly, I need a better method than popen for Windows. popen is kind of ugly and flashes a console window for a brief second even if the application launched is linked with -mwindows. Not sure if there even is one (I need to read the stdout result, so CreateProcess may not work unless I do something nasty like "> %tmp%/temp") I'm also using the regular popen instead of _wpopen, so for this WIP, it won't work if your game folder has non-English letters in the path.
2015-08-04 09:00:55 +00:00
#pragma GCC diagnostic warning "-Wreturn-type"
#pragma GCC diagnostic ignored "-Wunused-result"
Update to v094r39 release. byuu says: Changelog: - SNES mid-scanline BGMODE fixes finally merged (can run atx2.zip{mode7.smc}+mtest(2).sfc properly now) - Makefile now discards all built-in rules and variables - switch on bool warning disabled for GCC now as well (was already disabled for Clang) - when loading a game, if any required files are missing, display a warning message box (manifest.bml, program.rom, bios.rom, etc) - when loading a game (or a game slot), if manifest.bml is missing, it will invoke icarus to try and generate it - if that fails (icarus is missing or the folder is bad), you will get a warning telling you that the manifest can't be loaded The warning prompt on missing files work for both games and the .sys folders and their files. For some reason, failing to load the DMG/CGB BIOS is causing a crash before I can display the modal dialog. I have no idea why, and the stack frame backtrace is junk. I also can't seem to abort the failed loading process. If I call Program::unloadMedia(), I get a nasty segfault. Again with a really nasty stack trace. So for now, it'll just end up sitting there emulating an empty ROM (solid black screen.) In time, I'd like to fix that too. Lastly, I need a better method than popen for Windows. popen is kind of ugly and flashes a console window for a brief second even if the application launched is linked with -mwindows. Not sure if there even is one (I need to read the stdout result, so CreateProcess may not work unless I do something nasty like "> %tmp%/temp") I'm also using the regular popen instead of _wpopen, so for this WIP, it won't work if your game folder has non-English letters in the path.
2015-08-04 09:00:55 +00:00
#pragma GCC diagnostic ignored "-Wunknown-pragmas"
#pragma GCC diagnostic ignored "-Wpragmas"
#pragma GCC diagnostic ignored "-Wswitch-bool"
#pragma GCC diagnostic ignored "-Wtrigraphs"
#elif defined(_MSC_VER)
#define COMPILER_MICROSOFT
constexpr auto compiler() -> Compiler { return Compiler::Microsoft; }
Update to v094r08 release. byuu says: Lots of changes this time around. FreeBSD stability and compilation is still a work in progress. FreeBSD 10 + Clang 3.3 = 108fps FreeBSD 10 + GCC 4.7 = 130fps Errata 1: I've been fighting that god-damned endian.h header for the past nine WIPs now. The above WIP isn't building now because FreeBSD isn't including headers before using certain types, and you end up with a trillion error messages. So just delete all the endian.h includes from nall/intrinsics.hpp to build. Errata 2: I was trying to match g++ and g++47, so I used $(findstring g++,$(compiler)), which ends up also matching clang++. Oops. Easy fix, put Clang first and then else if g++ next. Not ideal, but oh well. All it's doing for now is declaring -fwrapv twice, so you don't have to fix it just yet. Probably just going to alias g++="g++47" and do exact matching instead. Errata 3: both OpenGL::term and VideoGLX::term are causing a core dump on BSD. No idea why. The resources are initialized and valid, but releasing them crashes the application. Changelog: - nall/Makefile is more flexible with overriding $(compiler), so you can build with GCC or Clang on BSD (defaults to GCC now) - PLATFORM_X was renamed to PLATFORM_XORG, and it's also declared with PLATFORM_LINUX or PLATFORM_BSD - PLATFORM_XORG probably isn't the best name ... still thinking about what best to call LINUX|BSD|SOLARIS or ^(WINDOWS|MACOSX) - fixed a few legitimate Clang warning messages in nall - Compiler::VisualCPP is ugly as hell, renamed to Compiler::CL - nall/platform includes nall/intrinsics first. Trying to move away from testing for _WIN32, etc directly in all files. Work in progress. - nall turns off Clang warnings that I won't "fix", because they aren't broken. It's much less noisy to compile with warnings on now. - phoenix gains the ability to set background and foreground colors on various text container widgets (GTK only for now.) - rewrote a lot of the MSU1 code to try and simplify it. Really hope I didn't break anything ... I don't have any MSU1 test ROMs handy - SNES coprocessor audio is now mixed as sclamp<16>(system_sample + coprocessor_sample) instead of sclamp<16>((sys + cop) / 2) - allows for greater chance of aliasing (still low, SNES audio is quiet), but doesn't cut base system volume in half anymore - fixed Super Scope and Justifier cursor colors - use input.xlib instead of input.x ... allows Xlib input driver to be visible on Linux and BSD once again - make install and make uninstall must be run as root again; no longer using install but cp instead for BSD compatibility - killed $(DESTDIR) ... use make prefix=$DESTDIR$prefix instead - you can now set text/background colors for the loki console via (eg): - settings.terminal.background-color 0x000000 - settings.terminal.foreground-color 0xffffff
2014-02-24 09:39:09 +00:00
Update to v094r39 release. byuu says: Changelog: - SNES mid-scanline BGMODE fixes finally merged (can run atx2.zip{mode7.smc}+mtest(2).sfc properly now) - Makefile now discards all built-in rules and variables - switch on bool warning disabled for GCC now as well (was already disabled for Clang) - when loading a game, if any required files are missing, display a warning message box (manifest.bml, program.rom, bios.rom, etc) - when loading a game (or a game slot), if manifest.bml is missing, it will invoke icarus to try and generate it - if that fails (icarus is missing or the folder is bad), you will get a warning telling you that the manifest can't be loaded The warning prompt on missing files work for both games and the .sys folders and their files. For some reason, failing to load the DMG/CGB BIOS is causing a crash before I can display the modal dialog. I have no idea why, and the stack frame backtrace is junk. I also can't seem to abort the failed loading process. If I call Program::unloadMedia(), I get a nasty segfault. Again with a really nasty stack trace. So for now, it'll just end up sitting there emulating an empty ROM (solid black screen.) In time, I'd like to fix that too. Lastly, I need a better method than popen for Windows. popen is kind of ugly and flashes a console window for a brief second even if the application launched is linked with -mwindows. Not sure if there even is one (I need to read the stdout result, so CreateProcess may not work unless I do something nasty like "> %tmp%/temp") I'm also using the regular popen instead of _wpopen, so for this WIP, it won't work if your game folder has non-English letters in the path.
2015-08-04 09:00:55 +00:00
#pragma warning(disable:4996) //libc "deprecation" warnings
#else
#warning "unable to detect compiler"
#define COMPILER_UNKNOWN
constexpr auto compiler() -> Compiler { return Compiler::Unknown; }
#endif
Update to v094r09 release. byuu says: This will easily be the biggest diff in the history of higan. And not in a good way. * target-higan and target-loki have been blown away completely * nall and ruby massively updated * phoenix replaced with hiro (pretty near a total rewrite) * target-higan restarted using hiro (just a window for now) * all emulation cores updated to compile again * installation changed to not require root privileges (installs locally) For the foreseeable future (maybe even permanently?), the new higan UI will only build under Linux/BSD with GTK+ 2.20+. Probably the most likely route for Windows/OS X will be to try and figure out how to build hiro/GTK on those platforms, as awful as that would be. The other alternative would be to produce new UIs for those platforms ... which would actually be a good opportunity to make something much more user friendly. Being that I just started on this a few hours ago, that means that for at least a few weeks, don't expect to be able to actually play any games. Right now, you can pretty much just compile the binary and that's it. It's quite possible that some nall changes didn't produce compilation errors, but will produce runtime errors. So until the UI can actually load games, we won't know if anything is broken. But we should mostly be okay. It was mostly just trim<1> -> trim changes, moving to Hash::SHA256 (much cleaner), and patching some reckless memory copy functions enough to compile. Progress isn't going to be like it was before: I'm now dividing my time much thinner between studying and other hobbies. My aim this time is not to produce a binary for everyone to play games on. Rather, it's to keep the emulator alive. I want to be able to apply critical patches again. And I would also like the base of the emulator to live on, for use in other emulator frontends that utilize higan.
2015-02-26 10:10:46 +00:00
}
/* Platform detection */
Update to v094r09 release. byuu says: This will easily be the biggest diff in the history of higan. And not in a good way. * target-higan and target-loki have been blown away completely * nall and ruby massively updated * phoenix replaced with hiro (pretty near a total rewrite) * target-higan restarted using hiro (just a window for now) * all emulation cores updated to compile again * installation changed to not require root privileges (installs locally) For the foreseeable future (maybe even permanently?), the new higan UI will only build under Linux/BSD with GTK+ 2.20+. Probably the most likely route for Windows/OS X will be to try and figure out how to build hiro/GTK on those platforms, as awful as that would be. The other alternative would be to produce new UIs for those platforms ... which would actually be a good opportunity to make something much more user friendly. Being that I just started on this a few hours ago, that means that for at least a few weeks, don't expect to be able to actually play any games. Right now, you can pretty much just compile the binary and that's it. It's quite possible that some nall changes didn't produce compilation errors, but will produce runtime errors. So until the UI can actually load games, we won't know if anything is broken. But we should mostly be okay. It was mostly just trim<1> -> trim changes, moving to Hash::SHA256 (much cleaner), and patching some reckless memory copy functions enough to compile. Progress isn't going to be like it was before: I'm now dividing my time much thinner between studying and other hobbies. My aim this time is not to produce a binary for everyone to play games on. Rather, it's to keep the emulator alive. I want to be able to apply critical patches again. And I would also like the base of the emulator to live on, for use in other emulator frontends that utilize higan.
2015-02-26 10:10:46 +00:00
namespace nall {
#if defined(_WIN32)
#define PLATFORM_WINDOWS
#define API_WINDOWS
#define DISPLAY_WINDOWS
constexpr auto platform() -> Platform { return Platform::Windows; }
constexpr auto api() -> API { return API::Windows; }
constexpr auto display() -> DisplayServer { return DisplayServer::Windows; }
#elif defined(__APPLE__)
#define PLATFORM_MACOS
#define API_POSIX
#define DISPLAY_QUARTZ
constexpr auto platform() -> Platform { return Platform::MacOS; }
constexpr auto api() -> API { return API::Posix; }
constexpr auto display() -> DisplayServer { return DisplayServer::Quartz; }
#elif defined(__ANDROID__)
#define PLATFORM_ANDROID
#define API_POSIX
#define DISPLAY_UNKNOWN
constexpr auto platform() -> Platform { return Platform::Android; }
constexpr auto api() -> API { return API::Posix; }
constexpr auto display() -> DisplayServer { return DisplayServer::Unknown; }
Update to v094r08 release. byuu says: Lots of changes this time around. FreeBSD stability and compilation is still a work in progress. FreeBSD 10 + Clang 3.3 = 108fps FreeBSD 10 + GCC 4.7 = 130fps Errata 1: I've been fighting that god-damned endian.h header for the past nine WIPs now. The above WIP isn't building now because FreeBSD isn't including headers before using certain types, and you end up with a trillion error messages. So just delete all the endian.h includes from nall/intrinsics.hpp to build. Errata 2: I was trying to match g++ and g++47, so I used $(findstring g++,$(compiler)), which ends up also matching clang++. Oops. Easy fix, put Clang first and then else if g++ next. Not ideal, but oh well. All it's doing for now is declaring -fwrapv twice, so you don't have to fix it just yet. Probably just going to alias g++="g++47" and do exact matching instead. Errata 3: both OpenGL::term and VideoGLX::term are causing a core dump on BSD. No idea why. The resources are initialized and valid, but releasing them crashes the application. Changelog: - nall/Makefile is more flexible with overriding $(compiler), so you can build with GCC or Clang on BSD (defaults to GCC now) - PLATFORM_X was renamed to PLATFORM_XORG, and it's also declared with PLATFORM_LINUX or PLATFORM_BSD - PLATFORM_XORG probably isn't the best name ... still thinking about what best to call LINUX|BSD|SOLARIS or ^(WINDOWS|MACOSX) - fixed a few legitimate Clang warning messages in nall - Compiler::VisualCPP is ugly as hell, renamed to Compiler::CL - nall/platform includes nall/intrinsics first. Trying to move away from testing for _WIN32, etc directly in all files. Work in progress. - nall turns off Clang warnings that I won't "fix", because they aren't broken. It's much less noisy to compile with warnings on now. - phoenix gains the ability to set background and foreground colors on various text container widgets (GTK only for now.) - rewrote a lot of the MSU1 code to try and simplify it. Really hope I didn't break anything ... I don't have any MSU1 test ROMs handy - SNES coprocessor audio is now mixed as sclamp<16>(system_sample + coprocessor_sample) instead of sclamp<16>((sys + cop) / 2) - allows for greater chance of aliasing (still low, SNES audio is quiet), but doesn't cut base system volume in half anymore - fixed Super Scope and Justifier cursor colors - use input.xlib instead of input.x ... allows Xlib input driver to be visible on Linux and BSD once again - make install and make uninstall must be run as root again; no longer using install but cp instead for BSD compatibility - killed $(DESTDIR) ... use make prefix=$DESTDIR$prefix instead - you can now set text/background colors for the loki console via (eg): - settings.terminal.background-color 0x000000 - settings.terminal.foreground-color 0xffffff
2014-02-24 09:39:09 +00:00
#elif defined(linux) || defined(__linux__)
#define PLATFORM_LINUX
#define API_POSIX
#define DISPLAY_XORG
constexpr auto platform() -> Platform { return Platform::Linux; }
constexpr auto api() -> API { return API::Posix; }
constexpr auto display() -> DisplayServer { return DisplayServer::Xorg; }
Update to v094r08 release. byuu says: Lots of changes this time around. FreeBSD stability and compilation is still a work in progress. FreeBSD 10 + Clang 3.3 = 108fps FreeBSD 10 + GCC 4.7 = 130fps Errata 1: I've been fighting that god-damned endian.h header for the past nine WIPs now. The above WIP isn't building now because FreeBSD isn't including headers before using certain types, and you end up with a trillion error messages. So just delete all the endian.h includes from nall/intrinsics.hpp to build. Errata 2: I was trying to match g++ and g++47, so I used $(findstring g++,$(compiler)), which ends up also matching clang++. Oops. Easy fix, put Clang first and then else if g++ next. Not ideal, but oh well. All it's doing for now is declaring -fwrapv twice, so you don't have to fix it just yet. Probably just going to alias g++="g++47" and do exact matching instead. Errata 3: both OpenGL::term and VideoGLX::term are causing a core dump on BSD. No idea why. The resources are initialized and valid, but releasing them crashes the application. Changelog: - nall/Makefile is more flexible with overriding $(compiler), so you can build with GCC or Clang on BSD (defaults to GCC now) - PLATFORM_X was renamed to PLATFORM_XORG, and it's also declared with PLATFORM_LINUX or PLATFORM_BSD - PLATFORM_XORG probably isn't the best name ... still thinking about what best to call LINUX|BSD|SOLARIS or ^(WINDOWS|MACOSX) - fixed a few legitimate Clang warning messages in nall - Compiler::VisualCPP is ugly as hell, renamed to Compiler::CL - nall/platform includes nall/intrinsics first. Trying to move away from testing for _WIN32, etc directly in all files. Work in progress. - nall turns off Clang warnings that I won't "fix", because they aren't broken. It's much less noisy to compile with warnings on now. - phoenix gains the ability to set background and foreground colors on various text container widgets (GTK only for now.) - rewrote a lot of the MSU1 code to try and simplify it. Really hope I didn't break anything ... I don't have any MSU1 test ROMs handy - SNES coprocessor audio is now mixed as sclamp<16>(system_sample + coprocessor_sample) instead of sclamp<16>((sys + cop) / 2) - allows for greater chance of aliasing (still low, SNES audio is quiet), but doesn't cut base system volume in half anymore - fixed Super Scope and Justifier cursor colors - use input.xlib instead of input.x ... allows Xlib input driver to be visible on Linux and BSD once again - make install and make uninstall must be run as root again; no longer using install but cp instead for BSD compatibility - killed $(DESTDIR) ... use make prefix=$DESTDIR$prefix instead - you can now set text/background colors for the loki console via (eg): - settings.terminal.background-color 0x000000 - settings.terminal.foreground-color 0xffffff
2014-02-24 09:39:09 +00:00
#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__NetBSD__) || defined(__OpenBSD__)
#define PLATFORM_BSD
#define API_POSIX
#define DISPLAY_XORG
constexpr auto platform() -> Platform { return Platform::BSD; }
constexpr auto api() -> API { return API::Posix; }
constexpr auto display() -> DisplayServer { return DisplayServer::Xorg; }
#else
#warning "unable to detect platform"
#define PLATFORM_UNKNOWN
#define API_UNKNOWN
#define DISPLAY_UNKNOWN
constexpr auto platform() -> Platform { return Platform::Unknown; }
constexpr auto api() -> API { return API::Unknown; }
constexpr auto display() -> DisplayServer { return DisplayServer::Unknown; }
#endif
Update to v094r09 release. byuu says: This will easily be the biggest diff in the history of higan. And not in a good way. * target-higan and target-loki have been blown away completely * nall and ruby massively updated * phoenix replaced with hiro (pretty near a total rewrite) * target-higan restarted using hiro (just a window for now) * all emulation cores updated to compile again * installation changed to not require root privileges (installs locally) For the foreseeable future (maybe even permanently?), the new higan UI will only build under Linux/BSD with GTK+ 2.20+. Probably the most likely route for Windows/OS X will be to try and figure out how to build hiro/GTK on those platforms, as awful as that would be. The other alternative would be to produce new UIs for those platforms ... which would actually be a good opportunity to make something much more user friendly. Being that I just started on this a few hours ago, that means that for at least a few weeks, don't expect to be able to actually play any games. Right now, you can pretty much just compile the binary and that's it. It's quite possible that some nall changes didn't produce compilation errors, but will produce runtime errors. So until the UI can actually load games, we won't know if anything is broken. But we should mostly be okay. It was mostly just trim<1> -> trim changes, moving to Hash::SHA256 (much cleaner), and patching some reckless memory copy functions enough to compile. Progress isn't going to be like it was before: I'm now dividing my time much thinner between studying and other hobbies. My aim this time is not to produce a binary for everyone to play games on. Rather, it's to keep the emulator alive. I want to be able to apply critical patches again. And I would also like the base of the emulator to live on, for use in other emulator frontends that utilize higan.
2015-02-26 10:10:46 +00:00
}
/* Architecture detection */
Update to v094r09 release. byuu says: This will easily be the biggest diff in the history of higan. And not in a good way. * target-higan and target-loki have been blown away completely * nall and ruby massively updated * phoenix replaced with hiro (pretty near a total rewrite) * target-higan restarted using hiro (just a window for now) * all emulation cores updated to compile again * installation changed to not require root privileges (installs locally) For the foreseeable future (maybe even permanently?), the new higan UI will only build under Linux/BSD with GTK+ 2.20+. Probably the most likely route for Windows/OS X will be to try and figure out how to build hiro/GTK on those platforms, as awful as that would be. The other alternative would be to produce new UIs for those platforms ... which would actually be a good opportunity to make something much more user friendly. Being that I just started on this a few hours ago, that means that for at least a few weeks, don't expect to be able to actually play any games. Right now, you can pretty much just compile the binary and that's it. It's quite possible that some nall changes didn't produce compilation errors, but will produce runtime errors. So until the UI can actually load games, we won't know if anything is broken. But we should mostly be okay. It was mostly just trim<1> -> trim changes, moving to Hash::SHA256 (much cleaner), and patching some reckless memory copy functions enough to compile. Progress isn't going to be like it was before: I'm now dividing my time much thinner between studying and other hobbies. My aim this time is not to produce a binary for everyone to play games on. Rather, it's to keep the emulator alive. I want to be able to apply critical patches again. And I would also like the base of the emulator to live on, for use in other emulator frontends that utilize higan.
2015-02-26 10:10:46 +00:00
namespace nall {
#if defined(__i386__) || defined(_M_IX86)
#define ARCHITECTURE_X86
constexpr auto architecture() -> Architecture { return Architecture::x86; }
#elif defined(__amd64__) || defined(_M_AMD64)
#define ARCHITECTURE_AMD64
constexpr auto architecture() -> Architecture { return Architecture::amd64; }
#elif defined(__aarch64__)
#define ARCHITECTURE_ARM64
constexpr auto architecture() -> Architecture { return Architecture::ARM64; }
#elif defined(__arm__)
#define ARCHITECTURE_ARM32
constexpr auto architecture() -> Architecture { return Architecture::ARM32; }
#elif defined(__ppc64__) || defined(_ARCH_PPC64)
#define ARCHITECTURE_PPC64
constexpr auto architecture() -> Architecture { return Architecture::PPC64; }
#elif defined(__ppc__) || defined(_ARCH_PPC) || defined(_M_PPC)
#define ARCHITECTURE_PPC32
constexpr auto architecture() -> Architecture { return Architecture::PPC32; }
#else
#warning "unable to detect architecture"
#define ARCHITECTURE_UNKNOWN
constexpr auto architecture() -> Architecture { return Architecture::Unknown; }
#endif
Update to v094r09 release. byuu says: This will easily be the biggest diff in the history of higan. And not in a good way. * target-higan and target-loki have been blown away completely * nall and ruby massively updated * phoenix replaced with hiro (pretty near a total rewrite) * target-higan restarted using hiro (just a window for now) * all emulation cores updated to compile again * installation changed to not require root privileges (installs locally) For the foreseeable future (maybe even permanently?), the new higan UI will only build under Linux/BSD with GTK+ 2.20+. Probably the most likely route for Windows/OS X will be to try and figure out how to build hiro/GTK on those platforms, as awful as that would be. The other alternative would be to produce new UIs for those platforms ... which would actually be a good opportunity to make something much more user friendly. Being that I just started on this a few hours ago, that means that for at least a few weeks, don't expect to be able to actually play any games. Right now, you can pretty much just compile the binary and that's it. It's quite possible that some nall changes didn't produce compilation errors, but will produce runtime errors. So until the UI can actually load games, we won't know if anything is broken. But we should mostly be okay. It was mostly just trim<1> -> trim changes, moving to Hash::SHA256 (much cleaner), and patching some reckless memory copy functions enough to compile. Progress isn't going to be like it was before: I'm now dividing my time much thinner between studying and other hobbies. My aim this time is not to produce a binary for everyone to play games on. Rather, it's to keep the emulator alive. I want to be able to apply critical patches again. And I would also like the base of the emulator to live on, for use in other emulator frontends that utilize higan.
2015-02-26 10:10:46 +00:00
}
/* Endian detection */
#if defined(PLATFORM_MACOS)
#include <machine/endian.h>
#elif defined(PLATFORM_LINUX)
#include <endian.h>
#elif defined(PLATFORM_BSD)
#include <sys/endian.h>
#endif
Update to v094r09 release. byuu says: This will easily be the biggest diff in the history of higan. And not in a good way. * target-higan and target-loki have been blown away completely * nall and ruby massively updated * phoenix replaced with hiro (pretty near a total rewrite) * target-higan restarted using hiro (just a window for now) * all emulation cores updated to compile again * installation changed to not require root privileges (installs locally) For the foreseeable future (maybe even permanently?), the new higan UI will only build under Linux/BSD with GTK+ 2.20+. Probably the most likely route for Windows/OS X will be to try and figure out how to build hiro/GTK on those platforms, as awful as that would be. The other alternative would be to produce new UIs for those platforms ... which would actually be a good opportunity to make something much more user friendly. Being that I just started on this a few hours ago, that means that for at least a few weeks, don't expect to be able to actually play any games. Right now, you can pretty much just compile the binary and that's it. It's quite possible that some nall changes didn't produce compilation errors, but will produce runtime errors. So until the UI can actually load games, we won't know if anything is broken. But we should mostly be okay. It was mostly just trim<1> -> trim changes, moving to Hash::SHA256 (much cleaner), and patching some reckless memory copy functions enough to compile. Progress isn't going to be like it was before: I'm now dividing my time much thinner between studying and other hobbies. My aim this time is not to produce a binary for everyone to play games on. Rather, it's to keep the emulator alive. I want to be able to apply critical patches again. And I would also like the base of the emulator to live on, for use in other emulator frontends that utilize higan.
2015-02-26 10:10:46 +00:00
namespace nall {
// A note on endian constants: Traditional UNIX provides a header that defines
// constants LITTLE_ENDIAN, BIG_ENDIAN, and BYTE_ORDER (set to LITTLE_ENDIAN or
// BIG_ENDIAN as appropriate). However, C89 says that the compiler/libc should
// not introduce any names unless they start with an underscore, so when you're
// compiling in standards-compilant mode, those constants are named
// __LITTLE_ENDIAN, or sometimes _LITTLE_ENDIAN, or sometimes even LITTLE_ENDIAN
// on platforms that care more about tradition than standards. The platforms
// that rename the constants usually provide some other name you can #define to
// say, "forget C89, yes I really want traditional constant names", but *that*
// name also differs from platform to platform, and it affects more than just
// the endian header.
//
// Rather than wade into that mess, let's just test for all the constants we
// know about.
#if (defined(__BYTE_ORDER) && defined(__LITTLE_ENDIAN) && __BYTE_ORDER == __LITTLE_ENDIAN) \
|| (defined( _BYTE_ORDER) && defined( _LITTLE_ENDIAN) && _BYTE_ORDER == _LITTLE_ENDIAN) \
|| (defined( BYTE_ORDER) && defined( LITTLE_ENDIAN) && BYTE_ORDER == LITTLE_ENDIAN) \
|| defined(__LITTLE_ENDIAN__) \
|| defined(__i386__) || defined(__amd64__) \
|| defined(_M_IX86) || defined(_M_AMD64)
#define ENDIAN_LSB
constexpr auto endian() -> Endian { return Endian::LSB; }
#elif(defined(__BYTE_ORDER) && defined(__BIG_ENDIAN) && __BYTE_ORDER == __BIG_ENDIAN) \
|| (defined( _BYTE_ORDER) && defined( _BIG_ENDIAN) && _BYTE_ORDER == _BIG_ENDIAN) \
|| (defined( BYTE_ORDER) && defined( BIG_ENDIAN) && BYTE_ORDER == BIG_ENDIAN) \
|| defined(__BIG_ENDIAN__) \
|| defined(__powerpc__) || defined(_M_PPC)
#define ENDIAN_MSB
constexpr auto endian() -> Endian { return Endian::MSB; }
#else
#warning "unable to detect endian"
#define ENDIAN_UNKNOWN
constexpr auto endian() -> Endian { return Endian::Unknown; }
#endif
}
/* Build optimization level detection */
#undef DEBUG
#undef NDEBUG
namespace nall {
#if defined(BUILD_DEBUG)
#define DEBUG
constexpr auto build() -> Build { return Build::Debug; }
#elif defined(BUILD_STABLE)
#define DEBUG
constexpr auto build() -> Build { return Build::Stable; }
#elif defined(BUILD_SIZE)
#define NDEBUG
constexpr auto build() -> Build { return Build::Size; }
#elif defined(BUILD_RELEASE)
#define NDEBUG
constexpr auto build() -> Build { return Build::Release; }
#elif defined(BUILD_PERFORMANCE)
#define NDEBUG
constexpr auto build() -> Build { return Build::Performance; }
#else
//default to debug mode
#define DEBUG
constexpr auto build() -> Build { return Build::Debug; }
#endif
}