This change was causing some issues:
> Made FMT_STRING a no-op when FMT_USE_CONSTEVAL is enabled, since the consteval format-string constructor already provides compile-time validation (#4611, #4612). Thanks @friedkeenan.
We had some code in VolumeVerifier to catch the error message that
Redump.org used to show when trying to access the Wii datfile without
logging in. This restriction was removed from Redump.org around the
start of 2022, and the code has been unnecessary ever since.
When we added the RetroAchievements integration, we had a discussion
about whether sending version information in the user agent was fine
from a privacy standpoint. We reached the conclusion that it was okay,
but it was conditional on the website having a privacy policy. Neither
incarnation of Redump has that, and Redump also never asked us to send
version information like RetroAchievements did, so let's use a user
agent that just says "Dolphin" when connecting to Redump.
All the staff of Redump (except the absentee sysadmin) have decided to
start a new version of the website at redump.info. It has every disc
from the old site, it has HTTPS, it isn't buckling under the load of AI
scrapers, and moving forward, all adding and verifying of discs is going
to be happening on the new website only. Let's move over.
I've taken the unusual step of updating the translation files manually.
This is because we're very close to a release and because the change is
simple enough that I feel confident about making the change to languages
I don't speak. (I double checked that the Korean translation doesn't
ever follow "Redump.org" by a particle that has a different form
depending on whether there's a final consonant.)
Found out when attempting to make a speed hack to help Dolphin detect an idle loop. The inserted `nop` was preventing it from considering it an idle loop.
A few actions were missing from shortcuts in the Tools menu. This allows using e.g. `ALT`+(`T`>`E`>`S`) to open the Skylanders Manager, or `ALT`+(`C`>`C`>`1`) to toggle the first Wii Remote's connection.
This makes us savestate the NAND using the same APIs the guest uses
instead of directly touching the host files. This solves several
problems:
* If the user loaded a malicious savestate, it could use path traversal
to overwrite arbitrary files on the host file system. (Reported by
MrSynAckster.)
* Metadata (UID, GID, attribute, modes) wasn't being savestated.
* NAND redirects weren't handled, except for NAND redirects at the root
of where the savestate was being done. (This only possibly matters if
TASing a Riivolution patch. The root of the savestate is at /tmp when
not TASing, and the only case where we do a NAND redirect is inside
/title if requested by a Riivolution patch.)
The conditions were in reverse order (maybe someone was reading the
PowerPC manual and forgot about IBM's bit numbering), and additionally
the two conditions for unsigned comparison were wrong.
Fixes https://bugs.dolphin-emu.org/issues/14054.
Reported by MrSynAckster. A specifically crafted NAND dump could use
path traversal to overwrite files on the host file system.
This is also an accuracy fix for importing NAND dumps that contain
file names that Dolphin is supposed to escape. Some games' save files
are affected.
GetPath has two special cases where it doesn't add a slash.
The first is for the root entry's special name "/". The next commit will
be neater if we can skip calling GetPath for the root entry, because '/'
is one of the characters that Common::EscapeFileName replaces with an
escape sequence. Let's check for entry number 0 instead.
The second is for parent paths that already end in a slash. There's no
actual need to check for this - double slashes are harmless, and for
comparison, NANDImporter::ExtractCertificates already appends slashes
without checking if there already is one. Let's remove this check.
If the last write to a register comes before the last read of it,
we can write the register to ppcState after the last write instead of
after the last read. This will hopefully help spread out m_ppc_state
writes across a code block, improving pipelining. Also, if there's a
conditional branch that's after the last write but before the last read,
instead of needing to emit one m_ppc_state write on each side of the
branch, we now only need to emit one m_ppc_state write.
A note about the changes made to stmw and mfcr: These instructions don't
write to any GPRs or CRs respectively – they only read from them.
With this commit, there are no longer any cases where registers get
written back to m_ppc_state after an instruction that just reads from
them, so we can get rid of all STP logic from these two instructions.
lmw still needs its STP logic, since that one does write to registers.
When calling `ShowMessageAlert` with a given `MsgType`, log the alert
with a `LogLevel` matching the `MsgType` instead of always using
`LogLevel::LERROR`.
SendGameStatus() was writing SyncIdentifierComparison as a u32 but the server reads it as a u8 enum, so the server always gets 0 (SameGame). This bug was introduced in commit 66276ac.
Remove the [[maybe_unused]] annotation from various parameters that are
unconditionally unused and comment out their names instead. This makes
it unambiguous that the variables are unused, while making the remaining
[[maybe_unused]] annotations more reliable indicators that those
variables are in fact used in some contexts.
These parameters are mostly in overridden functions where the override
doesn't need that particular variable.
Make `s_is_adapter_wanted` and the elements of `s_config_rumble_enabled`
atomic.
The CPU thread reads `s_is_adapter_wanted` and `s_config_rumble_enabled`
in `Output`, while the host thread writes to them in `RefreshConfig`.
The simplest way to trigger this race is to close the `Settings` window
while playing a game with the adapter active.
The 0x8000 alignment in DirectoryBlob is needed for Wii disc group encryption,
but for GC/Triforce it inflates file offsets unnecessarily. Use 0x20 alignment
for Triforce (matching original disc layout) while keeping 0x8000 for GC due
to DTK audio streaming requirements.
On Triforce games with many files, the inflated offsets can land in the
AMMediaboard DIMM memory range (0x1F000000-0x1F800000). Reads from that
region return SRAM data instead of disc data, causing the game to hang.
Skip the DIMM range when assigning per-file data offsets if any portion of
the file would overlap [0x1F000000, 0x1F800000).
This fixes VolumeVerifier potentially calling TMDReader::GetIOSId for
invalid TMDs.
VolumeVerifier also has a call to TMDReader::GetContent that doesn't
check if the TMD is valid. In practice, this can't get called with an
invalid TMD because the previous commit made it so GetContentOffsets
returns an empty vector if the TMD is invalid, but I've added a check
inside TMDReader::GetContent just to be on the safe side.
I also made VolumeVerifier show a specifically worded problem if the
ticket or TMD is invalid. Before, invalid TMDs in Wii discs and WADs
and invalid tickets in WADs would show a more generic problem.
EGL is the de-facto GL context initialization API, including on X11
where it provides many additional features over GLX.
I’m planning on adding support for selecting the GPU (adapter in
Dolphin-speak) also to OpenGL, similarly to the Vulkan backend, and that
will require EGL, so let’s remove the legacy API first.
The warning can be seen since 1f72403ec7 when GCC 13.3.0 is used:
```counterexample
[1540/1898] Building CXX object Source/Core/VideoCommon/CMakeFiles/videocommon.dir/TextureCacheBase.cpp.o
/w/dolphin/Source/Core/VideoCommon/TextureCacheBase.cpp: In member function 'void TextureCacheBase::ApplyMaterialToCacheEntry(const VideoCommon::MaterialResource&, TCacheEntry*)':
/w/dolphin/Source/Core/VideoCommon/TextureCacheBase.cpp:3136:19: warning: loop variable 'texture' creates a copy from type 'const VideoCommon::MaterialResource::TextureLikeReference' [-Wrange-loop-construct]
3136 | for (const auto texture : material_data->GetTextures())
| ^~~~~~~
/w/dolphin/Source/Core/VideoCommon/TextureCacheBase.cpp:3136:19: note: use reference type to prevent copying
3136 | for (const auto texture : material_data->GetTextures())
| ^~~~~~~
| &
```
This is a follow-up to 3e788399b6 (#14153), where a custom
style for `QGroupBox` widgets was introduced when the Fusion style is
used.
However, it was overlooked that the custom QSS does not get along well
with Qt versions older than 6.6.0; on Windows, Qt 6.5.1 is used.
| With Qt 6.5.3 | With Qt 6.11.0 |
| ------------- | -------------- |
| <img alt="Dolphin with Qt 6.5.3" title="Dolphin with Qt 6.5.3" src="https://github.com/user-attachments/assets/9d341eef-0438-44c0-b341-8d0a53d9eb09" /> | <img alt="Dolphin with Qt 6.11.0" title="Dolphin with Qt 6.11.0" src="https://github.com/user-attachments/assets/1bc793d2-c958-413b-b99c-51d064104a75" /> |
Compile checks have been added now to only apply the custom style if
Qt 6.6.0 (or newer) is used.
This can be useful for experimenting with how a game behaves with and
without page table fastmem. As with everything in the JIT menu, this is
only available if Dolphin's debugger is enabled.
I didn't add this in 989a95a when I added the setting itself because we
were under a string freeze for Dolphin 2603a at the time.
Accomplished using `run-clang-tidy` with `performance-move-const-arg,performance-unnecessary-value-param,modernize-pass-by-value`.
Changed arguments to const references, removed them where inappropriate (e.g. sink parameters). Same with std::move.
Manually reviewed each change to make sure that it makes sense, and do something more appropriate if possible.
The only call of `IsScannerReady` was removed by
81be0001a9, and most of the `IsReady`
functions were only called by `IsScannerReady`.
The one exception was in `WiimoteScannerLinux`, which is now a private
function instead of inheriting from the one in `WiimoteScannerBackend`.
