bsnes/nall/nall.hpp

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#pragma once
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
/* nall
* author: byuu
* license: ISC
*
* nall is a header library that provides both fundamental and useful classes
* its goals are portability, consistency, minimalism and reusability
*/
//include the most common nall headers with one statement
//does not include the most obscure components with high cost and low usage
#include <nall/platform.hpp>
#include <nall/algorithm.hpp>
#include <nall/any.hpp>
#include <nall/atoi.hpp>
#include <nall/bit.hpp>
Update to v098r19 release. byuu says: Changelog: - added nall/bit-field.hpp - updated all CPU cores (sans LR35902 due to some complexities) to use BitFields instead of bools - updated as many CPU cores as I could to use BitFields instead of union { struct { uint8_t ... }; }; pairs The speed changes are mostly a wash for this. In some instances, I noticed a ~2-3% speedup (eg SNES emulation), and in others a 2-3% slowdown (eg Famicom emulation.) It's within the margin of error, so it's safe to say it has no impact. This does give us a lot of new useful things, however: - no more manual reconstruction of flag values from lots of left shifts and ORs - no more manual deconstruction of flag values from lots of ANDs - ability to get completely free aliases to flag groups (eg GSU can provide alt2, alt1 and also alt (which is alt2,alt1 combined) - removes the need for the nasty order_lsbN macro hack (eventually will make higan 100% endian independent) - saves us from insane compilers that try and do nasty things with alignment on union-structs - saves us from insane compilers that try to store bit-field bits in reverse order - will allow some really novel new use cases (I'm planning an instant-decode ARM opcode function, for instance.) - reduces code size (we can serialize flag registers in one line instead of one for each flag) However, I probably won't use it for super critical code that's constantly reading out register values (eg PPU MMIO registers.) I think there we would end up with a performance penalty.
2016-06-08 22:26:35 +00:00
#include <nall/bit-field.hpp>
#include <nall/bit-vector.hpp>
#include <nall/config.hpp>
#include <nall/directory.hpp>
#include <nall/dl.hpp>
#include <nall/endian.hpp>
#include <nall/file.hpp>
#include <nall/filemap.hpp>
#include <nall/function.hpp>
#include <nall/hashset.hpp>
Update to v093r12 release. byuu says: I've completely redone the ethos InputManager and ruby to work on HID::Device objects instead of one giant scancode pool. Currently only the udev driver supports the changes to ruby, so only Linux users will be able to compile and run this WIP build. The nice thing about the new system is that it's now possible to uniquely identify controllers, so if you swap out gamepads, you won't end up with it working but with all the mappings all screwed up. Since higan lets you map multiple physical inputs to one emulated input, you can now configure your keyboard and multiple gamepads to the same emulated input, and then just use whatever controller you want. Because USB gamepad makers failed to provide unique serial#s with each controller, we have to limit the mapping to specific USB ports. Otherwise, we couldn't distinguish two otherwise identical gamepads. So basically your computer USB ports act like real game console input port numbers. Which is kind of neat, I guess. And the really nice thing about the new system is that we now have the capability to support hotplugging input devices. I haven't yet added this to any drivers, but I'm definitely going to add it to udev for v094 official. Finally, with the device ID (vendor ID + product ID) exposed, we gain one last really cool feature that we may be able to develop more in the future. Say we created a joypad.bml file to include with higan. In it, we'd store the Xbox 360 controller, and pre-defined button mappings for each emulated system. So if higan detects you have an Xbox 360 controller, you can just plug it in and use it. Even better, we can clearly specify the difference between triggers and analog axes, and name each individual input. So you'd see "Xbox 360 Gamepad #1: Left Trigger" instead of higan v093's "JP0::Axis2.Hi" Note: for right now, ethos' input manager isn't filtering the device IDs to look pretty. So you're going to see a 64-bit hex value for a device ID right now instead of something like Joypad#N for now.
2013-12-23 11:43:51 +00:00
#include <nall/hid.hpp>
#include <nall/image.hpp>
#include <nall/inode.hpp>
#include <nall/interpolation.hpp>
#include <nall/intrinsics.hpp>
#include <nall/map.hpp>
#include <nall/matrix.hpp>
#include <nall/maybe.hpp>
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
#include <nall/memory.hpp>
#include <nall/path.hpp>
#include <nall/primitives.hpp>
#include <nall/property.hpp>
Update to v098r13 release. byuu says: Changelog: - nall/dsp returns with new iir/biquad.hpp and resampler/cubic.hpp files - nall/queue.hpp added (simple ring buffer ... nall/vector wouldn't cause too many moves with FIFO) - audio streams now only buffer 20ms; so even if multiple audio streams desync, latency can never exceed 20ms - replaced blackman windwed sinc FIR hermite audio filter with transposed direct form II biquadratic sixth-order IIR butterworth filter (better attenuation of frequencies above 20KHz, faster, no need for decimation, less code) - put in experimental eight-tap echo filter (a lot better than what I had before, but still rather weak) - substantial cleanups to the SuperFX GSU processor core (slightly faster, 479KB->100KB object file, 42.7KB->33.4KB source code size, way less code duplication) We'll definitely want to test the whole SuperFX library (not many games) just to make sure there's no regressions caused by this one. Not sure what I want to do with audio processing effects yet. I've always really wanted lots of fun controls to customize audio, and now finally with this new biquad filter, I can finally start implementing real effects. For instance, an equalizer wouldn't be too complicated anymore. The new reverb effect is still a poor man's version. I need to find human readable source for implementing a comb-filter properly. I'm pretty sure I can already treat nall::queue as an all-pass filter since all that does is phase shift (fancy audio term for "delay audio"). What's really going to be hard is figuring out how to expose user-friendly settings for controlling it. It looks like you need a bunch of coprime coefficients, and I don't think casual users are going to be able to hand-enter coprime values to get the echo effect they want. I uh ... don't even know how to calculate coprime values dynamically right now >_> But we're going to have to, as they are correlated to the output sampling rate. We'll definitely want to make some audio profiles so that users can quickly select pre-configured themes that sound nice, but expose the underlying coefficients so that they can tweak stuff to their liking. This isn't just about higan, this is about me trying to learn digital signal processing, so please don't be too upset about feature creep or anything on this. Anyway ... I'm having some difficulties with my audio right now. When the reverb effect is enabled, there's a bunch of static on system reset for just a moment. But this should not be possible. nall::queue is initializing all previous reverb sample elements to 0.0. I don't understand where static is coming in from. Further, we have the same issue with both the windowed sinc and the biquad filters ... a bit of a popping sound when starting a game. Any help tracking this down would be appreciated. There's also one really annoying issue ... I can't seem to do reverb or volume adjustments with normalized samples. If I say "volume *= 0.5" in higan/audio/audio.cpp line 68, it doesn't just halve the volume, it adds a whole bunch of distortion. This makes absolutely zero sense to me. The sample values are between 0.0 (mute) and 1.0 (full volume) here, so multiplying a double by 0.5 shouldn't cause distortion. So right now, I'm doing these adjustments with less precision after denormalizing back to int16. Anyone ever see something like that? :/
2016-05-31 22:29:36 +00:00
#include <nall/queue.hpp>
#include <nall/random.hpp>
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
#include <nall/range.hpp>
#include <nall/run.hpp>
#include <nall/serializer.hpp>
#include <nall/set.hpp>
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
#include <nall/shared-pointer.hpp>
#include <nall/sort.hpp>
#include <nall/stdint.hpp>
#include <nall/stream.hpp>
#include <nall/string.hpp>
#include <nall/thread.hpp>
#include <nall/traits.hpp>
#include <nall/unique-pointer.hpp>
#include <nall/utility.hpp>
#include <nall/varint.hpp>
#include <nall/vector.hpp>
#include <nall/decode/base64.hpp>
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
#include <nall/decode/bmp.hpp>
#include <nall/decode/gzip.hpp>
#include <nall/decode/inflate.hpp>
#include <nall/decode/png.hpp>
#include <nall/decode/url.hpp>
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
#include <nall/decode/zip.hpp>
#include <nall/encode/base64.hpp>
#include <nall/encode/url.hpp>
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
#include <nall/hash/crc16.hpp>
#include <nall/hash/crc32.hpp>
#include <nall/hash/crc64.hpp>
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
#include <nall/hash/sha256.hpp>
#if defined(PLATFORM_WINDOWS)
#include <nall/windows/registry.hpp>
#include <nall/windows/utf8.hpp>
#endif
#if defined(API_POSIX)
#include <nall/serial.hpp>
#endif