The active codes normally get cleared when a game boots, because
LoadPatches gets called, replacing the codes from the previous game.
However, there were cases where LoadPatches doesn't get called, and
then codes from the previous game would be used for the current game.
This commit clears the codes on shutdown so that it doesn't matter
whether the boot process loads LoadPatches.
Simplification/reduction of duplicated code. Detect other constant GQR values and inline loads (5-10% speedup) and do direct dispatch to AOT methods for stores.
Fixes issue 8328.
As far as I know, this works the same way as console. Games will generally
react to the reset button the same way as Home->Reset, so this is
only marginally useful, but possibly nice to have in certain situations.
Note that if you try to use Reset, and you're running a WAD which isn't
installed, it will likely crash because WADs respond to the reset button
by launching themselves with ES_LAUNCH. It might be a good idea to add some
sort of hack to make this work as expected.
It would be easy to extend this to support the power button, but it's
unclear how exactly that should be exposed in the UI. See also issue 8979.
Needs to be rebased once PR #3811 is merged.
This changes Bluetooth device discovery on Linux to use LIAC (Limited
Dedicated Inquiry Access Code) since third-party Wiimotes (such as Rock
Candy Wiimotes) are not discovered without it.
Also added accessor function in IONix class to help with checking if
the discovered Wiimote has already been found.
[leoetlino: code review suggested changes, remove unused variable,
commit message formatting fixes, and build fix]
This commit makes real Wiimotes really disconnect when they are
disconnected by the emulated software, which is more similar to how
it works with a real Wii and allows Wiimotes to be disconnected after
timeout for power saving.
This is currently only enabled on Linux, because of limitations on
the other platforms.
Fully opt-in, reports to analytics.dolphin-emu.org over SSL. Collects system
information and settings at Dolphin start time and game start time.
UI not implemented yet, so users are required to opt in through config editing.
Cleanup code style.
Move ActionReplay code->INI saving into ActionReplay namespace.
Threadsafety Cleanup: ActionReplay is accessed from the Host, Emu
and CPU Threads so the internal storage needs to be protected by a
lock to prevent vectors/strings being deleted/moved while in use by
the CPU Thread.
UI Consistency: Make ARCodes behave like Gecko Codes - only apply
changes when Apply is pressed. Save changes to INI from CheatsWindow.
ISOProperties/CheatsWindow now synchronize with each other.
ISOProperties loads codes using ActionReplay::LoadCodes which actually applies
the codes to the global state. If a game is running then that games receives
all the codes (and ACTIVE status) from the second game being shown in
ISOProperties which is not desirable.
Donkey Kong Country Returns is writing new data to some files in /tmp
when loading each level. But the savestate code was opening the files
a second time and reading some old and stale data out.
As of #3798, dolphin now correctly restores that stale data to /tmp,
which broke DKCR (and probally countless other games).
This PR closes all file handles before saving and loading savestates,
which flushes the data out and pervents this issue. (old savestates
are corrupted and will still cause crashes if loaded)
On master, when polling the 1st in-game controller, Dolphin would poll all the 1st local controllers. With the 1st commit, each client waits its turn, which would dramatically increase the lag.
Now with this commit, it even polls all local controllers at once, so it should have even less latency than master in a few setups. Like one player with 3 controllers and the 2nd one with just one controller.
This fixes issues with setups like:
Player 1 uses port 1 and player 2 uses port 3, or
player 1 uses port 2 and player 2 uses port 3, so nobody uses port 1
So they share the same emitter, and so they are in the same 128MB range.
This allows us to use B() to jump to the dispatcher.
However, so we have to regenerate them on every cache clear.
EndPlayInput runs on the CPU thread so it can't directly call
UpdateWantDeterminism. PlayController also tries to ChangeDisc
from the CPU Thread which is also invalid. It now just pauses
execution and posts a request to the Host to fix it instead.
The Core itself also did dodgy things like PauseAndLock-ing
from the CPU Thread and SetState from EmuThread which have been
removed.
Fix Frame Advance and FifoPlayer pause/unpause/stop.
CPU::EnableStepping is not atomic but is called from multiple threads
which races and leaves the system in a random state; also instruction
stepping was unstable, m_StepEvent had an almost random value because
of the dual purpose it served which could cause races where CPU::Run
would SingleStep when it was supposed to be sleeping.
FifoPlayer never FinishStateMove()d which was causing it to deadlock.
Rather than partially reimplementing CPU::Run, just use CPUCoreBase
and then call CPU::Run(). More DRY and less likely to have weird bugs
specific to the player (i.e the previous freezing on pause/stop).
Refactor PowerPC::state into CPU since it manages the state of the
CPU Thread which is controlled by CPU, not PowerPC. This simplifies
the architecture somewhat and eliminates races that can be caused by
calling PowerPC state functions directly instead of using CPU's
(because they bypassed the EnableStepping lock).
NeoGamma is explicitly sending a nonsense command to the Bluetooth module;
make sure to respond with something sane.
Fixes issue 9470, a regression from PR #1856.
Scheduling an event for zero cycles in the future actually means zero
cycles with new timing changes, but the code for IPC ACKs was depending on
it meaning "soon".
Fixes#9511.
I'm not at all confident this is actually right... but it seems to work.
Call the appropriate rumble function for each SI Device, Should fix#9331.
Ideally we wouldn’t have to do this, but since the way things are wired,
fixing the root cause it out of the picture for now.
They all handled it diffrently, so I've just moved it into Advance()
This fixes Pokemon Box booting in JIT/JITIL which shared a bug where
exceptions set in a scheduled event would be ignored untill the next
slice (upto 20,000 cycles).
Because the file handles were open, the recursive delete was
failing. The previous commit stopped the crash but this should
make the restore actually happen has expected.
If the game sent a command to a disconnected controller, the
wii u adapter code would return a diffrent response.
This simply deletes the speclized version of RunBuffer for the
wii-u adapter as the only diffrence was the code which detected
disconnected controllers and returned a error.
VideoInterface::Preset was not initializing all registers, this is a problem
because it leaks register settings across games. Xenoblade Chronicles does
not like m_DisplayControlRegister having random bit patterns in it.
bool is not always guaranteed to be the same size on every platform.
On some platforms it may be one byte, on others it can be 8 bytes if the
platform dictates it. It's implementation-defined.
This can be problematic when it comes to storing this
data to disk (it can also be space-inefficient, but that's not really an
issue). Also say for some reason you moved your savestates to another
platform, it's possible they won't load correctly due to differences in size.
This change stores all bools to savestates as if they were a byte in size
and handles the loading of them accordingly.
During boot of Other M, there is momentarily a period when VICallback's
cycles late is larger than GetTicksPerHalfLine(). Because
GetTicksPerHalfLine() returns a u32 and c++'s weird type promotion rules,
cycleslate gets promoted from a s32 to a u32 and the result of the
substraction is a really large u32.
Before ScheduleEvent accuracy improvements, ScheduleEvent took a s32, so
the result got cast back to the small negitave we expect. But it now takes
a s64 and the u32 to s64 conversion gives us a really large number (around
two seconds) and Other M times out while waiting for something.
Now that the accuracy of ScheduleEvent has changed, 0 cycles will
schedule an event as soon as possible. But this breaks ATV 2.
So we schedule it 100 cycles out (unless it's a really short copy)
The NES games on the Zelda Collecters Edition disk use a XFB which is
only 256 pixels wide, but has a stide of 640 pixels.
This fits our definition of a interlaced xfb, as a second line of data
could fit in the extra space. The solution is to check that we are
actually in a interlaced video mode before activating the force
progressive hack.
Reading uninitalized memory is non-deterministic. We used to only
clear the memory when using EmulatedBS2_GC or FifoPlayer, but we
now do it during Memory::Init instead so it always gets done.
Previously the default queryed the controller 4500 times a second,
Wasn't really a problem for most games as they set it to a sane
value. But fifoplayer didn't, and so in my profile dolphin spends
12% of the cpu time reading the controllers.
This new default value (I just took what the gamecube bios set)
drops that to 1.2% of cpu time and increase the framerate of the
silent hill fifo by 10-12%
Events scheduled more than 4.12 seconds in the future (2.96 seconds for
Wii games) would overflow the sign bit and get scheduled in the past
instead, causing them to fire instantly.
Previously GlobalTimer was only updated at the end of each slice
when CoreTiming::Advance() was called, so it could be upto 20,000
cycles off.
This was causing huge problems with games which made heavy use of
the time base register, such as OoT (virtual console) and Pokemon
puzzle.
I've also made it so event scheduling will be accurate to the jit
block level, instead of accurate to the slice.
instead, leave all the management with the NANDContentLoader.
for file data (directly on the NAND), this opens the file on-demand and
returns the requested chunk when asked for it.
for on-the-fly decrypted WAD data, we just keep the decoded buffer in
memory, like we've done before - except that we don't give away any objects
we don't want to.
this fixes the crashes, but leaves the "else" part of ES_READCONTENT
temporarily broken until the next commit.
WAD access that are performed on the encrypted WAD will most likely fail
with this commit.
only fixes half the issues, since we still cache a pointer from
SContentAccess.m_pContent to SNANDContent.m_data (which is free'd along
with the rest of the NAND data cached inside the CNANDContentManager when
ClearCache is called)
miniupnp commit c4991916e5c12a7754e935e71a5313e75af6aeb9 introduced a
4th statusCode parameter to miniwget function. This parameter is set
to a value returned by the UPnP device. We have to check if it's set
to 200 to make sure the result is a success. Also, we now have to check
if descXML is set in the error case and free it.
This is the only way to get Wiimotes working under Android now.
This, just like the Wii U Gamecube Controller Adapter, completely goes around Android's limitations and talks with the device directly through USBManager.
Couple notes.
Continuous scanning must be enabled otherwise the Wiimotes won't be seen.
The UI doesn't expose support for this yet. One must change the Wiimote source and continuous scanning settings manually.
Testing up to two wiimotes in Taiko No Tatsujin, no reason to believe all four won't work.
Since all Virtual console releases use the same emulator (though there
are multiple revisions some emulators) and generally need the same
setting, this commit allows the creation of INI files which cover all
Virtual Console games fow each system.
For example, F.ini can provide settings that all NES games have in common
and C.ini will provide settings for all Commadore 64 games.
If needed, a 3 letter ini can override settings for individual games.
This also has the added benefit of not crashing under most circumstances.
Includes a few other changes, including replacing the atomic<bool> with a
Flag, as well as adding a flag for indicating read thread shutdown.
if the configured local pad is none, it will make dolphin behave
incorrectly (due to the game expecting inputs from the device while it
doesn’t exist).
Remote devices would always enter an error path and get disconnected
from the gamecube, breaking netplay in the process.
Culprit is still InGamePadToLocalPad
if it was used in netplay, it would read memory out of bounds
(due to the mapping method returning 4 if the device was remote) which
was 0 more often than not, causing the device in this position to be a konga.
(which may or not be the gcadapter due to the swap between local and
ingame controllers)
Introduced in 6e13496d8, pads would get assigned to their netplay
position, which breaks assumptions. With this behavior, the SI devices
should be mapped properly.
if a pad or wiimote number was outside bounds (e.g. 42353543232),
it would still have been read from the array, which could lead to
inappropriate consequences, like a segfault.
This is only queried, there's no need to expose it for writing.
Even if it was written to, a data member shouldn't be part of
your public API unless its part of a dumb object or trivial struct.
CBoot::BootUp() did call CoreTiming::Advance which itself blocks on the GPU,
but the GPU thread wasn't started already. This commit moves the SyncGPU
initialization into the Fifo.cpp file and call it after BootUp().
Clients have no need to send their configuration information on start and the server straight out ignores it.
Not to mention it shouldn't try sending a struct as a null terminated string.
Cleans up how the server sends the configuration slightly as well.
They are now based on signal timings rather than pixels, as it
didn't make a lot of sense to do things with pixels.
Now handles all 240i/240p/480i/480p modes without any special
casing.
Despite the diffrent equaions, this should result in the exact same aspect
ratio as the previous code.
So that it contains the current commit and not an arbitrary date that
may or may not be up-to-date. This will cause tears as people will not
be able to use netplay with one diverging commit that does not touch
anything related. On the other hand, users can’t be trusted.
Dolphin has supported the recalibration shortcut (X+Y+Start) for quite a long while. So if someont's axises are terrible, you could easily
recalibrate.
Games even get the initial calibration upon boot(Most of the time).
While changing over the GCAdapter code, I was testing to make sure the reset and calibration shortcuts still worked, turns out they didn't work at
all.
Looking in to the problem, we capture the combination properly, and we wait three seconds until we actually fire that off recalibration.
The problem is for Nintendo's SDK to properly handle recalibrating, we need to send back data saying that it needs to recalibrate.
On hardware this is done as part of the 64bits of data the controller sends back to us.
On holding of the controller, bit 61 of the return value is set, which the Nintendo SDK catches, and then signals immediately afterwards a CMD_ORIGIN
command in order to recalibrate the controller.
We were outright ignoring this bit, so the library wasn't ever recalibrating. I suspect in the past the class itself used to use the calibration data
to to offset the data, but somewhere along the lines it got munged out of existence.
The Gamecube adapter does this shortcut in a bit of a unique way, instead of sending the command and having the library support it and what have you.
Once holding the shortcut for the amount of time, the adapter reports back that the controller has actually been disconnected. Then when you let go of
the combination, the adapter states that a new device has been connected to that port, and the recalibration happens because a new device is
"connected."
This fixes controller calibration for both emulated GC controllers and also the Wii Gamecube Adapter.
We don't throttle by frames, we throttle by coretiming speed.
So looking up VI for calculating the speed was just very wrong.
The new ini option is a float, 1.0f for fullspeed.
In the GUI, percentual values are used.
The Wii U Gamecube controller adapter setup has always been a bit weird. It tries to be as automatic as possible to make the user experience as easy
as possible.
The problem with this approach is that it brings a large disconnect in the user experience because you have the Gamecube controller setup with regular
gamepads and then for some reason below that you have a "direct connect" option which will cause the Gamecube Adapter to overwrite the regular inputs
if something was connected.
While this works and allows the user to only click one checkbox to get the device working, it breaks the user's experience because they don't really
know what "direct connect" means and won't look it up to figure out what it is. Just expecting the device to work (At least one occurence of this in
the IRC channel in the last week).
This way around also had the terrible nature of making the code more filthy than it needed to be. The GCAdapter namespace was parasitic and hooked in
to the regular GC Controller SI class to overwrite the data that it was getting from the default configuration.
Now instead we have a specific SIDevice class for the Wii U Gamecube adapter. This class is fairly simple and is a child of the regular SI Gamecube
Pad device and only reimplements what it needs to.
This also gives the ability to configure controllers individually, which allows the user to configure rumble individually per pad input.
Overall the code is cleaner, and it fits more in line with how the rest of Dolphin works.
The "Force NTSC-J" option was broken by 480dbb22f2
(i.e. field-timing). A side effect of this was that it exposed a bug
where the JP region bit of VI's DTV reg was not automatically set for wads
from the JP region.
This reverts commit 81414b4fa2, reversing
changes made to b926061f64.
Conflicts:
Source/Core/DolphinWX/Frame.cpp
Source/Core/VideoCommon/VideoConfig.cpp
Source/Core/VideoCommon/VideoConfig.h
Callers can now check whether reads fail, either by checking the return
value or by setting the buffer to a known bad value and seeing if it stays
untouched. I've added error checks to FileSystemGCWii and Boot_BS2Emu,
but not to Boot since it doesn't check any of its other reads either.
Includes cstring in EXI_DeviceMic.cpp to fix the undeclared function
errors for memset and memcpy when building with portaudio enabled and
pch disabled. Also adds the std:: prefix to those function calls
because there is no guarantee that they are put in the global namespace
when using cstring.
Thanks to David Brooke for noticing this!
Rather than rely on the developer to do the right thing,
just make the default behavior safely deallocate resources.
If shared semantics are ever needed in the future, the
constructor that takes a unique_ptr for shared_ptr can
be used.
"-TR" Wiimotes don't accept output reports via the Control Channel. HidP_SetOutputReports will send the data via the Control Channel, whereas WriteFile will send it via the Interrupt Channel. Therefore using WriteFile enables "-TR" Wiimotes on Windows. There are some issues to be aware of. First the Toshiba Bluetooth Stack needs the output report buffer to have the size of the largest output report supported by the device. This requirement is also enforced by the Windows 7 default stack. However the Toshiba Stack, will only send the actual report bytes to the device, whereas on Windows 7 the full resized buffer is sent, resulting in an error on the Wiimote. This issue renders WriteFile unusable on Windows 7 with the default stack. On Windows 8/8.1/10 this requirement is somehow not implemented and it is possible to send smaller buffers via WriteFile to the device, enabling "-TR" Wiimotes.
Check is done by checking the driver provider property of the HID Class Driver. As the Toshiba Bluetooth Stack provides its own.
The initial enumerated device node is a empty hid interface node. Therefore first one node is moved up and then the provider property check is done.
The data passed in isn't modified in these functions
Also normalizes variables with prefixed underscores in the modified
functions (and normalizes outliers to our current coding style), as
single-underscore followed by any lowercased/uppercased character is
reserved for use in the global namespace (it's a common misconception this
is assumed to only be the case for underscores followed by a capital
character, but this is only the case in C, not C++).
It only marks a string for translation. It doesn't actually do anything
at runtime, so the message will always be displayed in English. Even if
we would've had a way to make the translation work, we shouldn't
translate this, because OSD doesn't support non-ASCII characters.
Caused by the recent merge 1c95cd5.
