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5334 Commits

Author SHA1 Message Date
Lioncash 5167d1577d kernel/handle_table: Allow process capabilities to limit the handle table size
The kernel allows restricting the total size of the handle table through
the process capability descriptors. Until now, this functionality wasn't
hooked up. With this, the process handle tables become properly restricted.

In the case of metadata-less executables, the handle table will assume
the maximum size is requested, preserving the behavior that existed
before these changes.
2019-02-25 11:12:32 -05:00
Lioncash 4f8cd74061 kernel/handle-table: In-class initialize data members
Directly initializes members where applicable.
2019-02-25 10:14:05 -05:00
Lioncash 0220862ba5 kernel/handle_table: Resolve truncation warnings
Avoids implicit truncation warnings from u32 -> u16 (the truncation is
desirable behavior here).
2019-02-25 09:53:21 -05:00
Lioncash be7dad5e7e service/vi: Update IManagerDisplayService's function table
Amends it to add the 7.0.0+ CreateStrayLayer function.
2019-02-25 08:09:00 -05:00
Frederic L 517933adcb
file_sys/vfs_vector: Fix ignored offset on Write 2019-02-25 00:27:49 +01:00
Lioncash 90528f1326 service/nvflinger: Store BufferQueue instances as regular data members
The NVFlinger service is already passed into services that need to
guarantee its lifetime, so the BufferQueue instances will already live
as long as they're needed. Making them std::shared_ptr instances in this
case is unnecessary.
2019-02-21 22:09:46 -05:00
Lioncash fd15730767 service/vi/vi_layer: Convert Layer struct into a class
Like the previous changes made to the Display struct, this prepares the
Layer struct for changes to its interface. Given Layer will be given
more invariants in the future, we convert it into a class to better
signify that.
2019-02-21 12:13:09 -05:00
Lioncash fa4dc2cf42 service/nvflinger: Move display specifics over to vi_display
With the display and layer structures relocated to the vi service, we
can begin giving these a proper interface before beginning to properly
support the display types.

This converts the display struct into a class and provides it with the
necessary functions to preserve behavior within the NVFlinger class.
2019-02-21 12:13:04 -05:00
bunnei ae437320c8
Merge pull request #2130 from lioncash/system_engine
video_core: Remove usages of System::GetInstance() within the engines
2019-02-20 21:24:56 -05:00
Jungy 3273f93cd5 Fixes Unicode Key File Directories (#2120)
* Fixes Unicode Key File Directories

Adds code so that when loading a file it converts to UTF16 first, to
ensure the files can be opened. Code borrowed from FileUtil::Exists.

* Update src/core/crypto/key_manager.cpp

Co-Authored-By: Jungorend <Jungorend@users.noreply.github.com>

* Update src/core/crypto/key_manager.cpp

Co-Authored-By: Jungorend <Jungorend@users.noreply.github.com>

* Using FileUtil instead to be cleaner.

* Update src/core/crypto/key_manager.cpp

Co-Authored-By: Jungorend <Jungorend@users.noreply.github.com>
2019-02-20 21:24:25 -05:00
Lioncash 8d5d369b54 service/nvflinger: Relocate definitions of Layer and Display to the vi service
These are more closely related to the vi service as opposed to the
intermediary nvflinger.

This also places them in their relevant subfolder, as future changes to
these will likely result in subclassing to represent various displays
and services, as they're done within the service itself on hardware.

The reasoning for prefixing the display and layer source files is to
avoid potential clashing if two files with the same name are compiled
(e.g. if 'display.cpp/.h' or 'layer.cpp/.h' is added to another service
at any point), which MSVC will actually warn against. This prevents that
case from occurring.

This also presently coverts the std::array introduced within
f45c25aaba back to a std::vector to allow
the forward declaration of the Display type. Forward declaring a type
within a std::vector is allowed since the introduction of N4510
(http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/n4510.html) by
Zhihao Yuan.
2019-02-19 18:27:16 -05:00
Fernando Sahmkow a8d4927e29 Corrections, documenting and fixes. 2019-02-16 16:52:24 -04:00
Lioncash 0113c36300 address_arbiter: Use nested namespaces where applicable
A fairly trivial change. Other sections of the codebase use nested
namespaces instead of separate namespaces here. This one must have just
been overlooked.
2019-02-16 12:41:30 -05:00
Lioncash a8fa5019b5 video_core: Remove usages of System::GetInstance() within the engines
Avoids the use of the global accessor in favor of explicitly making the
system a dependency within the interface.
2019-02-15 22:06:23 -05:00
Fernando Sahmkow ecccfe0337 Use u128 on Clock Cycles calculation. 2019-02-15 22:57:16 -04:00
Fernando Sahmkow 5b7ec71fb7 Correct CNTPCT to use Clock Cycles instead of Cpu Cycles. 2019-02-15 22:55:29 -04:00
Lioncash bd983414f6 core_timing: Convert core timing into a class
Gets rid of the largest set of mutable global state within the core.
This also paves a way for eliminating usages of GetInstance() on the
System class as a follow-up.

Note that no behavioral changes have been made, and this simply extracts
the functionality into a class. This also has the benefit of making
dependencies on the core timing functionality explicit within the
relevant interfaces.
2019-02-15 21:50:25 -05:00
bunnei 8490e7746a
Merge pull request #2115 from lioncash/local
core_timing: Make EmptyTimedCallback a local variable
2019-02-13 21:42:04 -05:00
Lioncash f0bfb24c61 threadsafe_queue: Remove NeedSize template parameter
The necessity of this parameter is dubious at best, and in 2019 probably
offers completely negligible savings as opposed to just leaving this
enabled. This removes it and simplifies the overall interface.
2019-02-12 22:09:51 -05:00
Lioncash 83ba3515ec core_timing: Make EmptyTimedCallback a local variable
Given this is only used in one place, it can be moved closest to its
usage site.
2019-02-12 21:47:18 -05:00
Lioncash 48d9d66dc5 core_timing: Rename CoreTiming namespace to Core::Timing
Places all of the timing-related functionality under the existing Core
namespace to keep things consistent, rather than having the timing
utilities sitting in its own completely separate namespace.
2019-02-12 12:42:17 -05:00
Tobias 259e52ccb2 nvdisp_disp0: change drawing message log level from Warning to Trace
This is a leftover from the early yuzu days.
We shouldn't log every time when we are drawing by default, so let's change the log level to Trace.
2019-02-08 19:26:49 +01:00
bunnei ca482997fe
Merge pull request #2091 from FearlessTobi/port-4603
Port citra-emu/citra#4603: "gdbstub: only let Execute breakpoints write/restore BKPT opcodes into target memory"
2019-02-06 21:51:46 -05:00
ReinUsesLisp eb73247433 gl_shader_cache: Link loading screen with disk shader cache load 2019-02-06 22:23:40 -03:00
ReinUsesLisp 7fefec585c gl_shader_disk_cache: Pass core system as argument and guard against games without title ids 2019-02-06 22:23:40 -03:00
ReinUsesLisp e78da8dc1f settings: Hide shader cache behind a setting 2019-02-06 22:20:57 -03:00
ReinUsesLisp 0ed5d728ca rasterizer_interface: Add disk cache entry for the rasterizer 2019-02-06 22:20:57 -03:00
Dimitri ALBORA 8b800369ea gdbstub: only let Execute breakpoints write/restore BKPT opcodes into target memory 2019-02-06 19:07:35 +01:00
Weiyi Wang 89abef3518 remove all occurance of specifying endianness inside BitField
This commit it automatically generated by command in zsh:
sed -i -- 's/BitField<\(.*\)_le>/BitField<\1>/g' **/*(D.)

BitField is now aware to endianness and default to little endian. It expects a value representation type without storage specification for its template parameter.
2019-02-06 18:13:45 +01:00
Lioncash ef073ff117 service/nvflinger,service/vi: Handle failure cases with exposed API
Converts many of the Find* functions to return a std::optional<T> as
opposed to returning the raw return values directly. This allows
removing a few assertions and handles error cases like the service
itself does.
2019-02-05 18:03:28 -05:00
Lioncash 7320c667df service/nvflinger: Mark FindVsyncEvent() as a const member function
This member function doesn't actually modify instance state, so it can
be marked as a const member function.
2019-02-05 15:57:29 -05:00
Lioncash 3c02cdcc57 service/nvflinger: Rename GetVsyncEvent() to FindVsyncEvent()
This was missed within #2075. Renames the member function to make it
consistent with the rest of the Find* functions.
2019-02-05 15:55:18 -05:00
bunnei 4076d8fe3e
Merge pull request #2073 from lioncash/opus
hwopus: Implement DecodeInterleaved (the newest variant)
2019-02-01 13:02:16 -05:00
Lioncash 414cc1eb1f kernel: Remove the Timer class
A holdover from citra, the Horizon kernel on the switch has no
prominent kernel object that functions as a timer. At least not
to the degree of sophistication that this class provided.

As such, this can be removed entirely. This class also wasn't used at
all in any meaningful way within the core, so this was just code sitting
around doing nothing. This also allows removing a few things from the
main KernelCore class that allows it to use slightly less resources
overall (though very minor and not anything really noticeable).
2019-01-31 23:05:15 -05:00
bunnei b0b027d2d0
Merge pull request #2072 from lioncash/service
service: Update function tables
2019-01-31 15:19:44 -05:00
bunnei db21ac2627
Merge pull request #2077 from lioncash/virt
kernel/wait_object: Devirtualize functions related to manipulating the thread list directly
2019-01-31 15:19:02 -05:00
Lioncash a3cdd773c3 kernel/wait_object: Devirtualize functions related to manipulating the thread list directly
No inheritors of the WaitObject class actually make use of their own
implementations of these functions, so they can be made non-virtual.

It's also kind of sketchy to allow overriding how the threads get added
to the list anyways, given the kernel itself on the actual hardware
doesn't seem to customize based off this.
2019-01-30 12:50:37 -05:00
Lioncash 4596ef5274 kernel/timer: Remove unnecessary WakeupAllWaitingThreads() override
This implementation just calls the base class variant of the function,
so this isn't necessary.
2019-01-30 12:45:00 -05:00
Lioncash 1a302d4d47 kernel/readable_event: Remove unnecessary WakeupAllWaitingThreads() override
This just calls the base variant of the function, so it can be removed.
2019-01-30 12:45:00 -05:00
Lioncash a897feb21e hwopus: Implement DecodeInterleaved
This functions almost identically to DecodeInterleavedWithPerfOld,
however this function also has the ability to reset the decoder context.

This is documented as a potentially desirable thing in the libopus
manual in some circumstances as it says for the OPUS_RESET_STATE ctl:

"This should be called when switching streams in order to prevent the
back to back decoding from giving different result from one at a time
decoding."
2019-01-30 11:35:41 -05:00
Lioncash ba14fb42e4 service/nvflinger: Make FindBufferQueueId() a const member function
This member function doesn't actually modify instance state, so it can
be const-qualified.
2019-01-30 11:14:08 -05:00
Lioncash 1d11def9c4 service/nvflinger: Rename Get prefix on function to Find
This more accurately describes what the function is actually attempting
to do (it's not a simple trivial getter).
2019-01-30 11:11:32 -05:00
Lioncash 07b86dc28c hwopus: Deduplicate the decoding code within DecodeInterleavedOld and DecodeInterleavedWithPerfOld
Keeps the logic in one spot for use by both functions.
2019-01-29 22:53:35 -05:00
Lioncash 44f39bfb68 hwopus: Replace std::optional<std::reference_wrapper<u64>> with u64*
This doesn't really offer anything over the use of a direct pointer, so
we can just use that instead.
2019-01-29 22:53:35 -05:00
Lioncash eb1a3c1f4a hwopus: Mark local variables as const where applicable
Makes non-mutable state more explicit.
2019-01-29 22:53:35 -05:00
Lioncash 06887c80a5 hwopus: Fill in the rest of the unknown service function names
Filled in via information provided by SwitchBrew.
2019-01-29 22:53:34 -05:00
Lioncash 5078106068 service/ns: Update function tables
Updates function tables based off information provided by SwitchBrew
2019-01-29 22:50:26 -05:00
Lioncash 1710847d08 service/ncm: Update function tables
Updates function tables based off information provided by SwitchBrew
2019-01-29 22:50:26 -05:00
Lioncash 0db8918947 service/audio: Update function tables
Updates function tables based off information provided by SwitchBrew.
2019-01-29 22:50:26 -05:00
Lioncash c3affdd162 service/am/applet_ae: Update function tables
Updates function tables based off information provided by SwitchBrew.
2019-01-29 22:50:26 -05:00
Lioncash 09727a6a97 service/fsp-srv: Update function tables
Updates function tables based off information provided by SwitchBrew.
2019-01-29 22:50:26 -05:00
Lioncash c6c1c1b45f service/btm: Update function tables
Updates function tables based off information provided by SwitchBrew
2019-01-29 22:50:26 -05:00
Lioncash 0c59e6265f service/btdrv: Update function tables
Updates function tables based off information provided by SwitchBrew.
2019-01-29 22:50:18 -05:00
Lioncash 49a3571e76 service/psc: Update function tables
Updates the function tables based off information on SwitchBrew. Gets
rid of a swath of unknown names.
2019-01-29 21:16:24 -05:00
Lioncash 7e92497402 nvflinger: Add the Null display
In addition to the default, external, EDID, and internal displays,
there's also a null display provided as well, which as the name
suggests, does nothing but discard all commands given to it. This is
provided for completeness.
2019-01-29 21:13:33 -05:00
Lioncash 679e63550a nvflinger: Change log message in OpenDisplay to be a debug log instead of a warning
Opening a display isn't really a thing to warn about. It's an expected
thing, so this can be a debug log. This also alters the string to
indicate the display name better.

Opening "Default" display reads a little nicer compared to Opening
display Default.
2019-01-29 21:13:33 -05:00
Lioncash 3d81a8efd5 nvflinger: Remove unnecessary header inclusions 2019-01-29 21:13:33 -05:00
Lioncash d9f9bb7552 nvflinger: Mark locals const where applicable
Makes non-mutable state more explicit.
2019-01-29 21:13:33 -05:00
Lioncash f45c25aaba nvflinger: Use a std::array for the available displays instead of std::vector
The built-in set of displays is fixed, so we can utilize an array
instead of a vector here.
2019-01-29 21:13:33 -05:00
Lioncash 2561a79c39 hle/ipc_helpers: Fix clang-format warnings 2019-01-29 21:11:04 -05:00
Lioncash ac603cf130 hle/ipc_helpers: Allow pushing signed values
This is kind of a large hole in the API, given we allow popping signed
values. This fixes that.
2019-01-29 13:09:32 -05:00
Lioncash 932922f67f service/pm: Implement SetMaintenanceBoot()
This quite literally functions as a basic setter. No other error
checking or anything (since there's nothing to really check against).

With this, it completes the pm:bm interface in terms of functionality.
2019-01-28 11:48:11 -05:00
Lioncash cb2ce9924a service/pm: Tidy up functionality related to SystemBootMode
Just minor tidying of interfaces.
2019-01-28 11:44:37 -05:00
Lioncash 5e636d1f6e service/vi: Remove stubbed notifier from SetLayerVisibility
This appears to be a vestigial API function that's only kept around for
compatibility's sake, given the function only returns a success error
code and exits.

Since that's the case, we can remove the stubbed notification from the
log, since doing nothing is technically the correct behavior in this
case.
2019-01-28 08:22:28 -05:00
Lioncash 7842536ddb
kernel/svc: Log out uncaught C++ exceptions from svcBreak
Looking into the implementation of the C++ standard facilities that seem
to be within all modules, it appears that they use 7 as a break reason
to indicate an uncaught C++ exception.

This was primarily found via the third last function called within
Horizon's equivalent of libcxxabi's demangling_terminate_handler(),
which passes the value 0x80000007 to svcBreak.
2019-01-26 21:19:13 -05:00
bunnei f574d324e7
Merge pull request #2054 from bunnei/scope-context-refactor
frontend: Refactor ScopeAcquireWindowContext out of renderer_opengl.
2019-01-23 21:20:08 -05:00
bunnei 045b0b70b6 frontend: Refactor ScopeAcquireWindowContext out of renderer_opengl. 2019-01-23 19:19:23 -05:00
zhupengfei a94a828b6c citra_qt: Log settings on launch 2019-01-22 23:35:38 +01:00
bunnei f9e69faf4a
Merge pull request #2025 from DarkLordZach/loader-banner-logo
loader: Add getters for application banner and logo
2019-01-20 13:26:27 -05:00
bunnei 83f8d1aa2e
Merge pull request #2031 from lioncash/priv
yuzu/web_browser: Minor cleanup
2019-01-19 12:57:09 -05:00
Lioncash 96644385ca file_sys/directory: Remove unused DirectoryBackend class
This isn't used at all, so we can just get rid of it.
2019-01-18 14:33:50 -05:00
Lioncash 5961928543 core/frontend/applets/web_browser: Include missing headers
Gets rid of a few indirect inclusions.
2019-01-17 11:25:37 -05:00
Lioncash a661025637 core/frontend/applets/web_browser: Make OpenPage() non-const
This is a function that definitely doesn't always have a non-modifying
behavior across all implementations, so this should be made non-const.

This gets rid of the need to mark data members as mutable to work around
the fact mutating data members needs to occur.
2019-01-17 11:19:52 -05:00
Zach Hilman b273b19576 loader: Propagate NCA logo section to ReadBanner and ReadLogo 2019-01-15 16:01:04 -05:00
Zach Hilman 318bf7c8e3 content_archive: Add getter for logo section of NCA 2019-01-15 16:00:29 -05:00
bunnei c9ef8b0af1
Merge pull request #1959 from DarkLordZach/custom-rtc
settings: Add support for setting the RTC manually
2019-01-10 17:05:21 -05:00
bunnei 83e8ad2331
Merge pull request #1939 from DarkLordZach/web-applet
applets: Implement HLE web browser applet (LibAppletOff)
2019-01-10 17:04:38 -05:00
Zach Hilman ac7d8983eb settings: Fix comment structure 2019-01-07 19:40:28 -05:00
Zach Hilman 05dbb47af5 settings: Use std::chrono::seconds instead of s64 for RTC 2019-01-07 19:19:40 -05:00
Zach Hilman dbb1eb9c29 time: Use custom RTC settings if applicable for game 2019-01-07 19:19:40 -05:00
Zach Hilman 21f1b2889d core: Set custom RTC differential on game boot 2019-01-07 19:19:40 -05:00
Zach Hilman c6016856d8 settings: Add custom RTC settings
Stored as signed seconds since epoch.
2019-01-07 19:18:45 -05:00
bunnei 17a68e5ebe
Merge pull request #1989 from lioncash/set
service/vi: Unstub IApplicationDisplayService's SetLayerScalingMode
2019-01-07 12:59:33 -05:00
bunnei 59c665b28e
Merge pull request #1988 from lioncash/res
service/vi: Correct reported dimensions from IApplicationDisplayService's GetDisplayResolution()
2019-01-05 00:26:29 -05:00
Lioncash 9e8737b535 service/vi: Correct scaling mode conversions
These values are not equivalent, based off RE. The internal value is put
into a lookup table with the following values:

[3, 0, 1, 2, 4]

So the values absolutely do not map 1:1 like the comment was indicating.
2019-01-04 21:45:18 -05:00
Lioncash 56e51da1d9 service/vi: Factor out scaling mode conversions from the IPC function itself
Avoids entangling the IPC buffer appending with the actual operation of
converting the scaling values over. This also inserts the proper error
handling for invalid scaling values.
2019-01-04 21:45:18 -05:00
Lioncash 40aa1ea9f9 service/vi: Unstub IApplicationDisplayService' SetLayerScalingMode()
This appears to only check if the scaling mode can actually be
handled, rather than actually setting the scaling mode for the layer.

This implements the same error handling performed on the passed in
values.
2019-01-04 21:45:14 -05:00
bunnei a01832b2e0
Merge pull request #1981 from ogniK5377/open-app-area-create
Return no application area when games try to open an application area
2019-01-04 21:42:23 -05:00
bunnei 1c7696e0d9
Merge pull request #1980 from ogniK5377/applet-msg-update
Proper no message handling for AM::PopMessage
2019-01-04 21:42:12 -05:00
Lioncash bf036b46fc service/vi: Correct reported dimensions from IApplicationDisplayService's GetDisplayResolution()
Within the actual service, it makes no distinguishing between docked and
undocked modes. This will always return the constants values reporting
1280x720 as the dimensions.
2019-01-04 19:13:32 -05:00
David Marcec 4f41fd84ff Removed pulse event type
Pulse is considered a hack and nothing should be using it. We should completely remove it
2019-01-04 20:47:20 +11:00
bunnei de4f931d13
Merge pull request #1975 from lioncash/vi
service/vi: Minor updates and corrections to the DisplayInfo struct
2019-01-03 22:45:27 -05:00
David Marcec 48a526dba1 Return no application area when games try to open an application area
This will prompt CreateApplicationArea
2019-01-04 13:22:25 +11:00
David Marcec f2536cafe5 Proper no message handling for AM::PopMessage
When we have no messages, we should be returning an error code.
2019-01-04 13:11:17 +11:00
David Marcec 5af0340066 Fixed botw deadlock(and possibly 30 fps games rendering too fast? needs testing to confirm)
Upon investigating the issue with #1878, I found that games are the ones who handle the vsync event resetting and not us.
2019-01-03 20:32:47 +11:00
bunnei 2c0f831468
Merge pull request #1976 from lioncash/display
service/vi: Implement OpenDefaultDisplay in terms of OpenDisplay
2019-01-02 21:51:20 -05:00
Lioncash ceeff8ebfd service/vi: Implement SetDisplayEnabled()
This IPC command is simply a stub inside the actual service itself, and
just returns a successful error code regardless of input. This is likely
only retained in the service interface to not break older code that relied
upon it succeeding in some way.
2019-01-02 20:48:04 -05:00
bunnei 7538fa4a67
Merge pull request #1977 from lioncash/vi-log
service/vi: Log more information where applicable
2019-01-02 20:36:40 -05:00
Lioncash 5bfd810ab5 service/vi: Log more information where applicable
In many cases, we didn't bother to log out any of the popped data
members. This logs them out to the console within the logging call to
provide more contextual information.
2019-01-02 19:42:10 -05:00
Lioncash dea1db0414 service/vi: Implement OpenDefaultDisplay in terms of OpenDisplay
Internally within the vi services, this is essentially all that
OpenDefaultDisplay does, so it's trivial to just do the same, and
forward the default display string into the function.
2019-01-02 18:16:36 -05:00
Lioncash 351f010cfc service/vi: Correct initial width and height values
Based off RE, it appears that almost all display types seem to use
1920x1080 except for a few (null display, edid display).
2019-01-02 17:36:03 -05:00
Lioncash fe3bf4f075 service/vi: Document unknown DisplayInfo struct members
It appears that the two members indicate whether a display has a bounded
number of layers (and if set, the second member indicates the total
number of layers).
2019-01-02 17:35:58 -05:00
Lioncash 1f0c8bfeda core/kernel: Remove unnecessary inclusions
Gets rid of a few unnecessary header dependencies in some source files.
2018-12-31 19:04:16 -05:00
bunnei f96bb2520b
Merge pull request #1966 from lioncash/backtrace
arm_interface: Minor cleanup
2018-12-31 11:11:00 -05:00
Lioncash b4242633ad kernel/svc: Correct misleading error message within CreateThread()
This is a bounds check to ensure that the thread priority is within the
valid range of 0-64. If it exceeds 64, that doesn't necessarily mean
that an actual priority of 64 was expected (it actually means whoever
called the function screwed up their math).

Instead clarify the message to indicate the allowed range of thread
priorities.
2018-12-30 21:29:38 -05:00
Lioncash 3a8d38be7e kernel/svc: Sanitize core number and thread priorities in CreateThread()
Now that we handle the kernel capability descriptors we can correct
CreateThread to properly check against the core and priority masks
like the actual kernel does.
2018-12-30 21:23:56 -05:00
Lioncash 8769604144 kernel/process: Rename GetAllowedProcessorMask() and GetAllowedThreadPriorityMask()
Makes them consistent with their kernel capability counterparts.
2018-12-30 21:09:46 -05:00
Lioncash 205e6d3b97 kernel/svc: Simplify thread core ID sanitizing in CreateThread
Rather than use a switch here, this can be collapsed into a simple range
check, which is a little easier on the eyes.
2018-12-30 20:59:54 -05:00
Lioncash 039e58a984 arm_interface: Make include path relative for arm_interface.h
Makes it consistent with the rest of the includes.
2018-12-30 20:46:29 -05:00
Lioncash a17dd30057 arm_interface: Make LogBacktrace() a const member function
This function doesn't modify instance state, so it can be made const.
2018-12-30 20:44:48 -05:00
Lioncash 776ce5d74c arm_interface: Mark variables as const where applicable in LogBacktrace()
Two of these variables have fixed values, so we can make that
immediately obvious from the get-go.
2018-12-30 20:43:17 -05:00
Lioncash 387bffda5e arm_interface: Remove unnecessary semicolon
Namespaces don't require the use of a semicolon. Silences a -Wextra-semi
warning.
2018-12-30 20:41:33 -05:00
Sebastian Valle e5dfbe22ee
Merge pull request #1956 from lioncash/process-thread
kernel/process: Start the main thread using the specified ideal core
2018-12-30 20:32:41 -05:00
bunnei 331c252509
Merge pull request #1847 from ogniK5377/backtrace-break
Print backtrace on svcBreak
2018-12-29 22:58:13 -05:00
Lioncash fa97f50bff service/time: Minor cleanup to GetClockSnapshot()
Moves some variables closer to their actual usage sites.
2018-12-29 21:42:13 -05:00
Lioncash af51f123fa service/time: Fill in some structures and remove padding where not necessary 2018-12-29 18:26:32 -05:00
David Marcec 22d4e10664 Moved log backtrace to arm_interface.cpp. Added printing of error code to fatal 2018-12-29 12:55:19 +11:00
Zach Hilman 0c5ede492f travis: Use correct package for linux Qt5WebEngine 2018-12-28 19:29:49 -05:00
Zach Hilman cb930c4b5a web_browser: Add bounds checking to applet interface 2018-12-28 18:20:29 -05:00
Zach Hilman 32bfa92c71 core: Add getter and setter for WebBrowserApplet frontend 2018-12-28 15:32:39 -05:00
Zach Hilman 85a3368e6d frontend: Add frontend responder for web browser 2018-12-28 15:32:39 -05:00
Zach Hilman 69f622be36 applets: Implement LibAppletOff (Web) applet 2018-12-28 15:32:39 -05:00
Zach Hilman 4c20a39828 loader: Add accessor for Manual RomFS 2018-12-28 15:32:39 -05:00
Zach Hilman 621b25b6be hid: Make Hid service accessible and add GetPressState 2018-12-28 15:32:03 -05:00
Zach Hilman abbcc8e61e romfs: Add SingleDiscard extraction type
Needed for manual RomFS extraction, as Full generates an extra directory and Truncated generates variable results.
2018-12-28 15:30:36 -05:00
Zach Hilman 94db6e5f3f am: Add size parameter to am:IStorage logging 2018-12-28 15:30:36 -05:00
Lioncash a81ff6f54c kernel/process: Start the main thread using the specified ideal core
This matches kernel behavior in that processes are started using their
specified ideal core, rather than always starting on core 0.
2018-12-27 21:50:16 -05:00
Lioncash f80bc712ea kernel: Rename 'default' CPU core to 'ideal' core
This makes the naming more closely match its meaning. It's just a
preferred core, not a required default core. This also makes the usages
of this term consistent across the thread and process implementations.
2018-12-27 21:48:49 -05:00
Lioncash 771431f625 kernel/thread: Move process thread initialization into process.cpp
This function isn't a general purpose function that should be exposed to
everything, given it's specific to initializing the main thread for a
Process instance.

Given that, it's a tad bit more sensible to place this within
process.cpp, which keeps it visible only to the code that actually needs
it.
2018-12-27 20:32:30 -05:00
bunnei 19bfbb28ce
Merge pull request #1954 from lioncash/npdm
file_sys/program_metadata: Print out more descriptive address space descriptions
2018-12-27 19:58:36 -05:00
Lioncash 9aa68212d9 file_sys/program_metadata: Print out more descriptive address space descriptions
Provides extra information that makes it easier to tell if an executable
being run is using a 36-bit address space or a 39-bit address space.
While we don't support AArch32 executables yet, this also puts in
distinguishing information for the 32-bit address space types as well.
2018-12-27 19:16:45 -05:00
Lioncash fbeaa330a3 kernel/process: Remove most allocation functions from Process' interface
In all cases that these functions are needed, the VMManager can just be
retrieved and used instead of providing the same functions in Process'
interface.

This also makes it a little nicer dependency-wise, since it gets rid of
cases where the VMManager interface was being used, and then switched
over to using the interface for a Process instance. Instead, it makes
all accesses uniform and uses the VMManager instance for all necessary
tasks.

All the basic memory mapping functions did was forward to the Process'
VMManager instance anyways.
2018-12-27 19:08:47 -05:00
bunnei 795335af0f
Merge pull request #1928 from lioncash/caps
kernel: Handle kernel capability descriptors
2018-12-27 11:15:34 -05:00
bunnei 8e23e40a72
Merge pull request #1929 from bunnei/fix-hid
hid: Fix SetNpadJoyHoldType and improve logging.
2018-12-27 11:04:56 -05:00
bunnei 2991c747c9
Merge pull request #1945 from bunnei/fix-hid-horiz
npad: Remove code to invert input in horizontal mode.
2018-12-27 11:04:40 -05:00
bunnei 7477c12fe2
Merge pull request #1949 from lioncash/unmap
kernel/vm_manager: Reset region attributes when unmapping a VMA
2018-12-27 11:04:26 -05:00
Zach Hilman c643f364b4 am: Implement GetSaveDataSize and ExtendSaveData
These functions come in a pair and are needed by Smash Ultimate, Minecraft, and Skyrim, amongst others.
2018-12-27 00:18:00 -05:00
Zach Hilman 2e6b67a079 filesystem: Populate save data sizes from control data 2018-12-27 00:18:00 -05:00
Zach Hilman 4082c4eda6 savedata_factory: Partially implement IVFC save sizes using files
This stores a file in the save directory called '.yuzu_save_size' which stores the two save sizes (normal area and journaled area) sequentially as u64s.
2018-12-27 00:18:00 -05:00
Zach Hilman 0756f29a2c loader: Add accessor for game control data 2018-12-27 00:16:55 -05:00
Zach Hilman 417e1ef09c control_metadata: Update NACP fields with latest Switchbrew data 2018-12-27 00:16:55 -05:00
Zach Hilman 5c4259ec1a control_metadata: Use value member instead of unique_ptr to store struct
Serves no actual purpose in this instance besides making NACP's copy assignment deleted, which is not intended behavior.
2018-12-27 00:16:55 -05:00
Zach Hilman 4a6ba58073 vfs: Add reinterpret_casts to WriteArray and Object
Allows these functions to compile when T is not u8.
2018-12-27 00:16:55 -05:00
Lioncash 1392597ede kernel/vm_manager: Reset region attributes when unmapping a VMA
Like the other members related to memory regions, the attributes need to
be reset back to their defaults as well.
2018-12-26 20:15:29 -05:00
bunnei ae582b6669
Merge pull request #1849 from encounter/svcSetThreadActivity
svc: Implement SetThreadActivity (thread suspension)
2018-12-26 15:54:14 -05:00
bunnei 7e622c5575 npad: Remove code to invert input in horizontal mode.
- This was incorrect, the game appears to handle this for us.
- Fixes horizontal mode with Puyo Puyo Tetris and Super Mario Odyssey.
2018-12-26 15:47:11 -05:00
bunnei 9a22a94a51
Merge pull request #1886 from FearlessTobi/port-4164
Port citra-emu/citra#4164: "citra_qt, video_core: Screenshot functionality"
2018-12-23 14:36:51 -05:00
bunnei f95f6c7d86
Merge pull request #1781 from DarkLordZach/applet-profile-select
am: Implement HLE profile selector applet
2018-12-23 14:35:13 -05:00
bunnei e75e8b9580
Merge pull request #1921 from ogniK5377/no-unit
Fixed uninitialized memory due to missing returns in canary
2018-12-21 14:12:54 -05:00
bunnei 59ac3346eb
Merge pull request #1925 from lioncash/pid
kernel/{process, thread}: Amend behavior related to IDs
2018-12-21 13:45:27 -05:00
bunnei 41cbd088c2
Merge pull request #1914 from lioncash/id
service/am: Unstub GetAppletResourceUserId
2018-12-21 13:43:51 -05:00
bunnei 1120e0b4d2 hid: Fix SetNpadJoyHoldType and improve logging. 2018-12-21 13:37:39 -05:00
Lioncash 002ae08bbd kernel/process: Hook up the process capability parser to the process itself
While we're at it, we can also toss out the leftover capability parsing
from Citra.
2018-12-21 07:05:34 -05:00
Lioncash d09fb82113 kernel/process_capability: Handle debug capability flags 2018-12-21 07:05:34 -05:00
Lioncash 10824c5d63 kernel/process_capability: Handle handle table capability flags
This just specifies the handle table size. There's also a section of
reserved bits that are checked against.
2018-12-21 07:05:34 -05:00
Lioncash e0e84aede0 kernel/process_capability: Handle kernel version capability flags 2018-12-21 07:05:34 -05:00
Lioncash 010bc677f3 kernel/process_capability: Handle program capability flags 2018-12-21 07:05:34 -05:00
Lioncash 0f216d20e3 kernel/process_capability: Handle interrupt capability flags
Similar to the service capability flags, however, we currently don't
emulate the GIC, so this currently handles all interrupts as being valid
for the time being.
2018-12-21 07:05:34 -05:00
Lioncash 3dc59b74ec kernel/process_capability: Handle syscall capability flags 2018-12-21 07:05:34 -05:00
Lioncash 27caf71204 kernel/process_capability: Handle the priority mask and core mask flags
Handles the priority mask and core mask flags to allow building up the
masks to determine the usable thread priorities and cores for a kernel
process instance.
2018-12-21 07:05:34 -05:00
Lioncash 6ff5135521 kernel/process: Introduce process capability parsing skeleton
We've had the old kernel capability parser from Citra, however, this is
unused code and doesn't actually map to how the kernel on the Switch
does it. This introduces the basic functional skeleton for parsing
process capabilities.
2018-12-21 07:05:31 -05:00
bunnei 4923df10cc
Merge pull request #1923 from ogniK5377/nfp-device-list
Device handle should not be a random id, instead it's the current npad id
2018-12-19 13:14:43 -05:00
bunnei 80d36634e1
Merge pull request #1915 from lioncash/sm
service/sm: Improve debug log for RegisterService
2018-12-19 13:10:11 -05:00
Lioncash b74eb88c68 kernel/svc: Handle thread handles within GetProcessId
If a thread handle is passed to svcGetProcessId, the kernel attempts to
access the process ID via the thread's instance's owning process.

Technically, this function should also be handling the kernel debug
objects as well, however we currently don't handle those kernel objects
yet, so I've left a note via a comment about it to remind myself when
implementing it in the future.
2018-12-19 12:16:15 -05:00
bunnei e73dd39413
Merge pull request #1907 from lioncash/attribute
kernel/svc: Implement svcSetMemoryAttribute
2018-12-19 11:50:50 -05:00
Lioncash caab838bdb svc: Implement svcSetMemoryAttribute
With all the basic backing functionality implemented, we can now unstub
svcSetMemoryAttribute.
2018-12-19 10:59:40 -05:00
Lioncash 622242e345 vm_manager: Add member function for setting memory attributes across an address range
This puts the backing functionality for svcSetMemoryAttribute in place,
which will be utilized in a following change.
2018-12-19 10:59:40 -05:00
Lioncash 603cc72168 vm_manager: Add member function for checking a memory range adheres to certain attributes, permissions and states 2018-12-19 10:59:36 -05:00
Lioncash 62d4377053 kernel/kernel: Use correct initial PID for userland Process instances
Starts the process ID counter off at 81, which is what the kernel itself
checks against internally when creating processes. It's actually
supposed to panic if the PID is less than 81 for a userland process.
2018-12-18 22:54:01 -05:00
Lioncash 0906302ca9 kernel/svc: Correct output parameter for svcGetThreadId
The service call uses a 64-bit value, just like svcGetProcessId. This
amends the function signature accordingly.
2018-12-18 22:38:26 -05:00
Lioncash 8435451093 kernel/thread: Make thread_id a 64-bit value
The kernel uses a 64-bit value for the thread ID, so we shouldn't be
using a 32-bit value.
2018-12-18 22:37:03 -05:00
Lioncash 43e1189688 kernel/svc: Correct output parameter for svcGetProcessId
svcGetProcessId's out parameter is a pointer to a 64-bit value, not a
32-bit one.
2018-12-18 22:30:56 -05:00
Lioncash 9b3a38e3d3 kernel/process: Make process_id a 64-bit value
In the actual kernel, this is a 64-bit value, so we shouldn't be using a
32-bit type to handle it.
2018-12-18 22:28:55 -05:00
David Marcec 807e7640aa Device handle should not be a random id, instead it's the current npad id
Found during hardware testing
2018-12-19 14:16:30 +11:00
David Marcec 08d5663cb8 Moved backtrace to ArmInterface 2018-12-19 14:10:51 +11:00
David Marcec fdd649e2ef Fixed uninitialized memory due to missing returns in canary
Functions which are suppose to crash on non canary builds usually don't return anything which lead to uninitialized memory being used.
2018-12-19 12:52:32 +11:00
Lioncash 2a533f0067 service/sm: Improve debug log for RegisterService
Now it also indicates the name and max session count. This also gives a
name to the unknown bool. This indicates if the created port is supposed
to be using light handles or regular handles internally. This is passed
to the respective svcCreatePort parameter internally.
2018-12-18 18:22:22 -05:00
zhupengfei a2be49305d yuzu, video_core: Screenshot functionality
Allows capturing screenshot at the current internal resolution (native for software renderer), but a setting is available to capture it in other resolutions. The screenshot is saved to a single PNG in the current layout.
2018-12-18 22:54:41 +01:00
bunnei 39262921f2
Merge pull request #1913 from MerryMage/default-fpcr
kernel/thread: Set default fpcr
2018-12-18 14:13:57 -05:00
bunnei 5bae002aaa
Merge pull request #1918 from MerryMage/cntfrq
arm_dynarmic: Set CNTFRQ value
2018-12-18 14:13:35 -05:00
MerryMage eef6ce79a9 kernel/thread: Set default fpcr 2018-12-18 17:37:03 +00:00
MerryMage fd2c42bfcd arm_dynarmic: Set CNTFRQ value 2018-12-18 17:28:12 +00:00
bunnei 116e6247ce
Merge pull request #1889 from DarkLordZach/swkbd-state-changed
applets: Correct usage of SignalStateChanged event
2018-12-18 09:59:27 -05:00
Lioncash dd272298aa service/am: Unstub GetAppletResourceUserId
This is supposed to return the current process' ID. (0 indicates an
invalid ID for both process IDs and ARU IDs).
2018-12-17 21:01:14 -05:00
Lioncash 4dc8a7da3f vm_manager: Rename meminfo_state to state
This is shorter and more concise. This also removes the now-innaccurate
comment, as it's not returned wholesale to svcQueryMemory anymore.
2018-12-15 19:43:36 -05:00
Lioncash 34b24a47e9 vm_manager: Add backing functionality for memory attributes
Adds the barebones enumeration constants and functions in place to
handle memory attributes, while also essentially leaving the attribute
itself non-functional.
2018-12-15 19:43:32 -05:00
bunnei 84823a3036
Merge pull request #1905 from bunnei/ignore-empty-gpu-lists
nvhost_gpu: Skip empty GPU command lists.
2018-12-15 00:35:33 -05:00
bunnei 040d84d816 nvhost_gpu: Skip empty GPU command lists. 2018-12-15 00:33:22 -05:00
bunnei d1603a0abb
Merge pull request #1901 from jschmer/ServiceLeak
Fix Service object leak on emulation stop
2018-12-15 00:30:10 -05:00
bunnei 2f2fc47af2
Merge pull request #1732 from DarkLordZach/yield-types
svc: Implement yield types 0 and -1
2018-12-15 00:28:12 -05:00
bunnei 1a23970d17
Merge pull request #1899 from lioncash/state
vm_manager/svc: Modify MemoryState enum, and correct error handling for svcQueryMemory
2018-12-14 15:30:02 -05:00
bunnei 1006df7fc1
Merge pull request #1900 from lioncash/wrapper
svc_wrap: Correct register index for a wrapper specialization
2018-12-14 13:12:55 -05:00
Jens Schmer 27a9cc2e63 Fix Service object leak on emulation stop
Services created with the ServiceFramework base class install themselves as HleHandlers with an owning shared_ptr in the ServerPort ServiceFrameworkBase::port member variable, creating a cyclic ownership between ServiceFrameworkBase and the ServerPort, preventing deletion of the service objects.

Fix that by removing the ServiceFrameworkBase::port member because that was only used to detect multiple attempts at installing a port. Instead store a flag if the port was already installed to achieve the same functionality.
2018-12-13 20:08:23 +01:00
Lioncash b79f086613 svc: Enable svcQueryProcessMemory
svcQueryProcessMemory is trivial to implement, given all the behavior
necessary for it is present, it just needs a handler for it.
2018-12-12 15:45:05 -05:00
Lioncash 09a219d5b4 svc: Write out the complete MemoryInfo structure in QueryProcessMemory
In the previous change, the memory writing was moved into the service
function itself, however it still had a problem, in that the entire
MemoryInfo structure wasn't being written out, only the first 32 bytes
of it were being written out. We still need to write out the trailing
two reference count members and zero out the padding bits.

Not doing this can result in wrong behavior in userland code in the following
scenario:

MemoryInfo info;                 // Put on the stack, not quaranteed to be zeroed out.
svcQueryMemory(&info, ...);

if (info.device_refcount == ...) // Whoops, uninitialized read.

This can also cause the wrong thing to happen if the user code uses
std::memcmp to compare the struct, with another one (questionable, but
allowed), as the padding bits are not guaranteed to be a deterministic
value. Note that the kernel itself also fully zeroes out the structure
before writing it out including the padding bits.
2018-12-12 15:44:58 -05:00
Lioncash d8deb39b83 svc: Handle memory writing explicitly within QueryProcessMemory
Moves the memory writes directly into QueryProcessMemory instead of
letting the wrapper function do it. It would be inaccurate to allow the
handler to do it because there's cases where memory shouldn't even be
written to. For example, if the given process handle is invalid.

HOWEVER, if the memory writing is within the wrapper, then we have no
control over if these memory writes occur, meaning in an error case, 68
bytes of memory randomly get trashed with zeroes, 64 of those being
written to wherever the memory info address points to, and the remaining
4 being written wherever the page info address points to.

One solution in this case would be to just conditionally check within
the handler itself, but this is kind of smelly, given the handler
shouldn't be performing conditional behavior itself, it's a behavior of
the managed function. In other words, if you remove the handler from the
equation entirely, does the function still retain its proper behavior?
In this case, no.

Now, we don't potentially trash memory from this function if an invalid
query is performed.
2018-12-12 15:43:31 -05:00
Lioncash b1b855c5d9 vm_manager: Correct ordering of last two struct members of MemoryInfo
These should be swapped.
2018-12-12 15:43:31 -05:00
Lioncash 22230a2eca svc_wrap: Correct register index for a wrapper specialization
This would result in svcSetMemoryAttribute getting the wrong value for
its third parameter. This is currently fine, given the service function
is stubbed, however this will be unstubbed in a future change, so this
needs to change.
2018-12-12 15:14:28 -05:00
Lioncash eb5f3f67f6 vm_manager: Amend the returned values for invalid memory queries in QueryMemory()
The kernel returns a memory info instance with the base address set to
the end of the address space, and the size of said block as
0 - address_space_end, it doesn't set both of said members to zero.
2018-12-12 15:08:06 -05:00
Lioncash a8cc03502b vm_manager: Migrate memory querying to the VMManager interface
Gets rid of the need to directly access the managed VMAs outside of the
memory manager itself just for querying memory.
2018-12-12 15:07:30 -05:00
Lioncash c02b8c895b vm_manager: Migrate MemoryInfo and PageInfo to vm_manager.h
Gets the two structures out of an unrelated header and places them with
the rest of the memory management code.

This also corrects the structures. PageInfo appears to only contain a
32-bit flags member, and the extra padding word in MemoryInfo isn't
necessary.
2018-12-12 14:03:53 -05:00
Lioncash 366985ca92 vm_manager: Amend MemoryState enum members
Amends the MemoryState enum to use the same values like the actual
kernel does. Also provides the necessary operators to operate on them.
This will be necessary in the future for implementing
svcSetMemoryAttribute, as memory block state is checked before applying
the attribute.
2018-12-12 14:03:50 -05:00
Jens Schmer ae390ad5a2 Fix Process object leak on emulation stop
The Process object kept itself alive indefinitely because its handle_table
contains a SharedMemory object which owns a reference to the same Process object,
creating a circular ownership scenario.

Break that up by storing only a non-owning pointer in the SharedMemory object.
2018-12-12 17:25:56 +01:00
Mat M 9bae3ac33a
Merge pull request #1891 from DarkLordZach/istorage-getsize
fsp_srv: Implement IStorage::GetSize
2018-12-12 07:31:33 -05:00
Lioncash 5c72aa7c4c patch_manager: Prevent use of a dangling pointer within PatchRomFS
fmt::format() returns a std::string instance by value, so calling
.c_str() on it here is equivalent to doing:

auto* ptr = std::string{}.c_str();

The data being pointed to isn't guaranteed to actually be valid anymore
after that expression ends. Instead, we can just take the string as is,
and provide the necessary formatting parameters.
2018-12-11 10:08:13 -05:00
bunnei 3b1043c58a
Merge pull request #1846 from lioncash/dir
file_sys/directory: Amend path buffer size for directory entries
2018-12-10 21:54:03 -05:00
bunnei 2c45c6d234
Merge pull request #1819 from DarkLordZach/disable-addons
patch_manager: Add support for disabling patches
2018-12-10 21:52:19 -05:00
bunnei 9eb9b344c7
Merge pull request #1887 from FearlessTobi/port-4476
Port citra-emu/citra#4476: "web_service: move telemetry condition from TelemetrySession constructor to destructor"
2018-12-10 21:47:22 -05:00
bunnei 1aa9106244
Merge pull request #1883 from lioncash/log-fsp
service/fsp_srv: Correct returned value in GetGlobalAccessLogMode()
2018-12-10 21:45:29 -05:00
bunnei 01ab4aab91
Merge pull request #1885 from lioncash/data_id
file_sys/save_data_factory: Update SaveDataSpaceId enum
2018-12-10 21:44:50 -05:00
Zach Hilman 5e632caca5 fsp_srv: Implement IStorage::GetSize
Takes no input and returns the size as a u64. Needed by Katamari Damacy Reroll to boot.
2018-12-10 14:14:36 -05:00
Hexagon12 315f3342f7
Merge pull request #1872 from lioncash/proc-info
kernel/process: Set ideal core from metadata
2018-12-10 18:44:14 +02:00
Hexagon12 ee9e433517
Merge pull request #1880 from DarkLordZach/cache-storage
savedata_factory: Add CacheStorage and delete TemporaryStorage on boot
2018-12-10 18:41:46 +02:00
bunnei 74242a8fb4
Merge pull request #1876 from lioncash/vma
vm_manager: Make vma_map private
2018-12-10 10:09:50 -05:00
Lioncash f3a555a484 service/fsp_srv: Correct returned value in GetGlobalAccessLogMode()
Based off RE, the backing code only ever seems to use 0-2 as the range
of values 1 being a generic log enable, with 2 indicating logging should
go to the SD card. These are used as a set of flags internally.

Given we only care about receiving the log in general, we can just
always signify that we want logging in general.
2018-12-09 20:42:35 -05:00
Zach Hilman 0d2ba2ca4c applets: Correct usage of SignalStateChanged event
This was causing some games (most notably Pokemon Quest) to softlock due to an event being fired when not supposed to. This also removes a hack wherein we were firing the state changed event when the game retrieves it, which is incorrect.
2018-12-09 19:46:15 -05:00
fearlessTobi ca4e20b4e0 web_service: move telemetry condition from TelemetrySession constructor to destructor
Fixes an issue where Testcases couldn't be sent when Telemetry was disabled, because both things are tied closely together in the backend.
2018-12-08 14:34:37 +01:00
bunnei 3bddd5351e
Merge pull request #1864 from lioncash/nrr
service/ldr: Amend layouts of NRO and NRR headers
2018-12-07 22:26:31 -05:00
Lioncash a4eaa6782f file_sys/save_data_factory: Update SaveDataSpaceId enum
Amends it with missing values deduced from RE (ProperSystem being from
SwitchBrew for naming)

(SdCardUser wasn't that difficult to discern given it's used alongside
SdCardSystem when creating the save data indexer, based off the usage of
the string "saveDataIxrDbSd" nearby).
2018-12-07 18:52:18 -05:00
bunnei b9e80e97b7
Merge pull request #1874 from lioncash/bindings
hle/service, hle/sm: Minor cleanup
2018-12-07 18:31:04 -05:00
bunnei f85134021f
Merge pull request #1873 from lioncash/const
loaders: Make GetFileType() a const qualified member function
2018-12-07 18:15:30 -05:00
Zach Hilman fcfbae88e9 savedata_factory: Add support for CacheStorage 2018-12-07 08:47:32 -05:00
Zach Hilman 5721b8b5ad savedata_factory: Delete TemporaryStorage on startup
Mimics hardware behavior.
2018-12-06 22:07:34 -05:00
bunnei 30b5d8b0ae
Merge pull request #1875 from DarkLordZach/oss-ngword2
system_archive: Implement open source NgWord2
2018-12-06 15:23:58 -05:00
Lioncash 15e3d4f357 memory: Convert ASSERT into a DEBUG_ASSERT within GetPointerFromVMA()
Given memory should always be expected to be valid during normal
execution, this should be a debug assertion, rather than a check in
regular builds.
2018-12-06 15:02:34 -05:00
Lioncash d4c1b9d311 vm_manager: Make vma_map private
This was only ever public so that code could check whether or not a
handle was valid or not. Instead of exposing the object directly and
allowing external code to potentially mess with the map contents, we
just provide a member function that allows checking whether or not a
handle is valid.

This makes all member variables of the VMManager class private except
for the page table.
2018-12-06 15:02:17 -05:00
bunnei 8de6403a08
Merge pull request #1861 from lioncash/reset
kernel/svc: Correct behavior of svcResetSignal()
2018-12-06 13:42:46 -05:00
Zach Hilman 8be475d4dc system_archive: Implement open source NgWord2 2018-12-06 10:17:50 -05:00
Lioncash 24f051d723 hle/service: Replace log + UNIMPLEMENTED with UNIMPLEMENTED_MSG
Combines the two into one, shortening the amount of code here.
2018-12-06 01:40:23 -05:00
Lioncash 9f56477539 hle/service: Remove unnecessary using declarations
Only one usage of the specified objects made use of the lack of
namespacing. Given the low usage, we can just remove these.
2018-12-06 01:37:41 -05:00
Lioncash d8625f5544 hle/service, hle/sm: Compress usages of MakeResult()
These auto-deduce the result based off its arguments, so there's no need
to do that work for the compiler, plus, the function return value itself
already indicates what we're returning.
2018-12-06 01:33:22 -05:00
Lioncash a8269fdae3 hle/service, hle/sm: Use structured bindings where applicable
Gets rid of the need to keep the variables separate from their actual
initialization spots.
2018-12-06 01:31:26 -05:00
bunnei 4c106b43a9
Merge pull request #1867 from lioncash/alloc
system_archive: Use a regular function pointer instead of std::function for the file-scope system archive array
2018-12-05 22:37:14 -05:00
bunnei cca4665a69
Merge pull request #1866 from lioncash/cache
service/ldr: Deduplicate instruction cache clearing code in LoadNro()
2018-12-05 22:36:44 -05:00
Lioncash de323851b4 loaders: Make GetFileType() a const qualified member function
No implementations actually modify instance state (and it would be
questionable to do that in the first place given the name), so we can
make this a const member function.
2018-12-05 17:49:34 -05:00
heapo ca8ab1bc3b Call shrink_to_fit after page-table vector resizing to cause crt to actually lower vector capacity. For 36-bit titles saves 800MB of commit. 2018-12-05 14:40:56 -08:00
Lioncash 547eecf119 kernel/process: Set ideal core from metadata
A very trivial change. If metadata is available, the process should use
it to retrieve the desired core for the process to run on.
2018-12-05 16:59:37 -05:00
Lioncash 2207baaa04 ng_word: Deduplicate use of a constant value
We've already given the constant to the vector itself, so we don't need
to re-hardcode it in the array.
2018-12-05 02:36:45 -05:00
Lioncash edd9bfd54a system_archive: Use a regular function pointer instead of std::function for file-scope system archive array
This allows the array to be constexpr. std::function is also allowed to
allocate memory, which makes its constructor non-trivial, we definitely
don't want to have all of these execute at runtime, taking up time
before the application can actually load.
2018-12-05 02:33:17 -05:00
Lioncash 7c9b194d63 service/ldr: Deduplicate instruction cache clearing code in LoadNro()
We don't need to specify all of the ARM interfaces explicitly.
2018-12-05 00:33:47 -05:00
Lioncash 05a6f1f676 service/ldr: Amend layout of the NRO header
The first word is just a padding byte, it's not an actual entry
instruction. Also renames the rest of the entries according to
SwitchBrew.
2018-12-05 00:16:49 -05:00
Lioncash 817fb18e30 service/ldr: Corrent padding within the NRR header layout
The padding after the magic signature value should be 12 bytes rather
than 28 bytes. The other 16 should be placed after the title ID pattern.
2018-12-05 00:05:04 -05:00
Zach Hilman e6f7825a24 svc: Avoid incorrect fast yield condition 2018-12-04 22:11:32 -05:00
Lioncash 2f253986df kernel/svc: Correct behavior of svcResetSignal()
While partially correct, this service call allows the retrieved event to
be null, as it also uses the same handle to check if it was referring to
a Process instance. The previous two changes put the necessary machinery
in place to allow for this, so we can simply call those member functions
here and be done with it.
2018-12-04 20:14:59 -05:00
Lioncash c7462ce712 kernel/process: Make Process a WaitObject
Process instances can be waited upon for state changes. This is also
utilized by svcResetSignal, which will be modified in an upcoming
change. This simply puts all of the WaitObject related machinery in
place.
2018-12-04 20:14:59 -05:00
Lioncash a3aa7aaf0b kernel/readable_event: Add member function for enforcing a strict reset contract
svcResetSignal relies on the event instance to have already been
signaled before attempting to reset it. If this isn't the case, then an
error code has to be returned.
2018-12-04 20:14:55 -05:00
bunnei d08d4a366b
Merge pull request #1704 from DarkLordZach/oss-sysarchive
file_sys: Implement open source system archives
2018-12-04 19:59:52 -05:00
bunnei e5dd4cb392
Merge pull request #1838 from lioncash/dedup
file_sys/registered_cache: Eliminate variable shadowing
2018-12-04 18:34:49 -05:00
bunnei 173073c722
Merge pull request #1836 from lioncash/unused
crypto/key_manager: Remove unused variable in GetTicketblob()
2018-12-04 18:28:15 -05:00
Lioncash 8ea1f28614 kernel/svc: Remove unused header inclusion 2018-12-04 15:48:20 -05:00
Lioncash a543c35962 kernel/svc: Implement svcSignalEvent()
This function simply does a handle table lookup for a writable event
instance identified by the given handle value. If a writable event
cannot be found for the given handle, then an invalid handle error is
returned. If a writable event is found, then it simply signals the
event, as one would expect.
2018-12-04 15:47:59 -05:00
Lioncash 2a1f59b301 kernel/svc: Implement svcCreateEvent()
svcCreateEvent operates by creating both a readable and writable event
and then attempts to add both to the current process' handle table.

If adding either of the events to the handle table fails, then the
relevant error from the handle table is returned.

If adding the readable event after the writable event to the table
fails, then the writable event is removed from the handle table and the
relevant error from the handle table is returned.

Note that since we do not currently test resource limits, we don't check
the resource limit table yet.
2018-12-04 15:47:55 -05:00
bunnei 465f486160
Merge pull request #1845 from lioncash/nro
loader/{nro, nso}: Remove dependency on the System class
2018-12-04 12:26:12 -05:00
bunnei d533767623
Merge pull request #1853 from lioncash/event
kernel/object: Amend handle types to distinguish between readable and writable events
2018-12-04 12:25:40 -05:00
Lioncash 5eb057f422 kernel/object: Amend handle types to distinguish between readable and writable events
Two kernel object should absolutely never have the same handle ID type.
This can cause incorrect behavior when it comes to retrieving object
types from the handle table. In this case it allows converting a
WritableEvent into a ReadableEvent and vice-versa, which is undefined
behavior, since the object types are not the same.

This also corrects ClearEvent() to check both kernel types like the
kernel itself does.
2018-12-04 02:20:47 -05:00
Lioncash ac966e4213 kernel/handle_table: Amend reference to CTR-OS in Create()
Another hold-over from Citra.
2018-12-04 01:50:44 -05:00
Lioncash 312690b450 kernel/svc: Implement the resource limit svcGetInfo option
Allows a process to register the resource limit as part of its handle
table.
2018-12-04 01:50:30 -05:00
Luke Street 3e75175d02 svc: Implement SetThreadActivity (thread suspension) 2018-12-04 01:23:50 -05:00
V.Kalyuzhny b330b495dc [Kernel::CreateThread] Match format specifiers to LOG_TRACE's arguments 2018-12-04 05:13:50 +02:00
Zach Hilman ddf5903cd9 scheduler: Avoid manual Reschedule call
This will automatically occur anyway when PrepareReschedule is called
2018-12-03 21:22:09 -05:00
bunnei 9f1ac96afa
Merge pull request #1840 from lioncash/info
svc: Reorganize svcGetInfo, handle more error cases for existing implemented info categories
2018-12-03 18:46:22 -05:00
Zach Hilman b5af41a07b scheduler: Only work steal higher priority threads from other cores 2018-12-03 17:29:30 -05:00
Zach Hilman e11e65b3d6 applets: Correct event ResetTypes from OneShot to Sticky
Fixes bugs relating to signalling in software keyboard.
2018-12-03 17:27:40 -05:00
Zach Hilman bf90f2402d qt: Implement GUI dialog frontend for ProfileSelector
Presents profiles in a list, similar to switch.
2018-12-03 17:26:27 -05:00
Zach Hilman 60b59d554d am: Use ProfileSelect applet 2018-12-03 17:26:27 -05:00
Zach Hilman 4fb59fdfe1 applets: Implement ProfileSelect applet
Allows the player to select an emulated profile.
2018-12-03 17:26:27 -05:00
Zach Hilman 58fd0a1c50 core: Add getter/setter for ProfileSelector in System 2018-12-03 17:26:26 -05:00
Zach Hilman d17f38494b frontend: Add frontend applet for ProfileSelect
Responsible for selecting a profile and firing callback upon completion.
2018-12-03 17:26:26 -05:00
Zach Hilman 877b31b33e software_keyboard: Signal state changed event upon construction
Previously, ILibraryAppletAccessor would signal upon creation of any applet, but this is incorrect. A flag inside of the applet code determines whether or not creation should signal state change and swkbd happens to be one of these applets.
2018-12-03 17:26:26 -05:00
Zach Hilman 5f0217592b loader: Add support for reading the name of game's developer 2018-12-03 17:21:25 -05:00
Zach Hilman 51483d83bb aoc_u: Obey disabled add-ons list when listing DLC 2018-12-03 17:21:25 -05:00
Zach Hilman 0cea05cdf7 patch_manager: Obey disabled add-ons list when patching game 2018-12-03 17:21:25 -05:00
Zach Hilman c7b41ade74 core: Make GetGameFileFromPath function externally accessible 2018-12-03 17:20:34 -05:00
Zach Hilman 282b7e902c settings: Store list of disabled add-ons per title ID 2018-12-03 17:20:34 -05:00
bunnei f6b22d9251
Merge pull request #1835 from lioncash/cache-global
filesystem: De-globalize registered_cache_union
2018-12-03 17:11:26 -05:00
bunnei ef69b4b830
Merge pull request #1803 from DarkLordZach/k-able-event
kernel: Divide Event into ReadableEvent and WritableEvent
2018-12-03 17:05:57 -05:00
bunnei f7d5f72944
Merge pull request #1833 from lioncash/clean
service/fsp_srv: Implement CleanDirectoryRecursively
2018-12-03 17:04:05 -05:00
bunnei 118f402382
Merge pull request #1839 from lioncash/init
service/audio/audout_u: Amend constructor initialization list order
2018-12-03 17:03:00 -05:00
bunnei a238cdb5ca
Merge pull request #1841 from ogniK5377/npad-mode-fix
Fixed crash with SetNpadMode
2018-12-03 17:02:40 -05:00
David Marcec 5102c91256 Moved backtrace to ArmInterface
Added to both dynarmic and unicorn
2018-12-03 20:13:48 +11:00
David Marcec 7149332712 Print backtrace on svcBreak
When we get an svcBreak we get a backtrace now
2018-12-03 19:12:09 +11:00
Lioncash 7695febfa1 loader/nso: Remove dependency on the System class
Similar to the NRO changes, we can also pass the process explicitly as a
parameter from Load instead of indirecting through the System class.
2018-12-02 23:39:03 -05:00
Lioncash fc32d6256a loader/nro: Make the static LoadNro function internally linked
This simply acts as a forwarding function for the Load() function, so
this doesn't need to be directly exposed.
2018-12-02 23:38:58 -05:00
Lioncash 7e2467e695 file_sys/directory: Amend path buffer size for directory entries
The path buffer is actually 0x301 (769) characters in length, with the
extra character being intended for the null-terminator.
2018-12-02 23:15:58 -05:00
Lioncash b110d2176c loader/nro: Remove dependency on the System class
Load() is already given the process instance as a parameter, so instead
of coupling the class to the System class, we can just forward that
parameter to LoadNro()
2018-12-02 22:18:52 -05:00
Lioncash 6306e54f45 service/usb: Update function table
Updates the function table for IClientEpSession based off information
provided by SwitchBrew.
2018-12-02 15:49:40 -05:00
Lioncash f933b3370e service/erpt: Update function table
Updates the function table according to information provided by
SwitchBrew.
2018-12-02 15:46:44 -05:00
David Marcec a9223c8182 Fixed crash with SetNpadMode
fixed crash due to handheld
2018-12-03 02:45:08 +11:00
Lioncash 7fe27de26e svc: Use the current process' handle table for retrieving the process instance to act upon
The kernel uses the handle table of the current process to retrieve the
process that should be used to retrieve certain information. To someone
not familiar with the kernel, this might raise the question of "Ok,
sounds nice, but doesn't this make it impossible to retrieve information
about the current process?".

No, it doesn't, because HandleTable instances in the kernel have the
notion of a "pseudo-handle", where certain values allow the kernel to
lookup objects outside of a given handle table. Currently, there's only
a pseudo-handle for the current process (0xFFFF8001) and a pseudo-handle
for the current thread (0xFFFF8000), so to retrieve the current process,
one would just pass 0xFFFF8001 into svcGetInfo.

The lookup itself in the handle table would be something like:

template <typename T>
T* Lookup(Handle handle) {
    if (handle == PSEUDO_HANDLE_CURRENT_PROCESS) {
        return CurrentProcess();
    }

    if (handle == PSUEDO_HANDLE_CURRENT_THREAD) {
        return CurrentThread();
    }

    return static_cast<T*>(&objects[handle]);
}

which, as is shown, allows accessing the current process or current
thread, even if those two objects aren't actually within the HandleTable
instance.
2018-12-02 03:41:49 -05:00
Lioncash 6712e7402c svc: Reorganize svcGetInfo, handle more error cases for existing implemented info categories
Our implementation of svcGetInfo was slightly incorrect in that we
weren't doing proper error checking everywhere. Instead, reorganize it
to be similar to how the kernel seems to do it.
2018-12-02 03:40:10 -05:00
Zach Hilman 3476830b26 svc: Avoid performance-degrading unnecessary reschedule 2018-12-02 00:44:40 -05:00
Lioncash 57ac068a23 service/audio/audout_u: Amend constructor initialization list order
Orders the constructor initializer list the same way the members of the
class are declared. Prevents -Wreorder warnings
2018-12-01 23:56:20 -05:00
Lioncash efbcff0af0 file_sys/registered_cache: Eliminate variable shadowing
Also inverts if statements where applicable to allow unindenting code a
little bit.
2018-12-01 23:50:13 -05:00
Lioncash db4523f1ec filesystem: De-globalize registered_cache_union
We can just return a new instance of this when it's requested. This only
ever holds pointers to the existing registed caches, so it's not a large
object. Plus, this also gets rid of the need to keep around a separate
member function just to properly clear out the union.

Gets rid of one of five globals in the filesystem code.
2018-12-01 23:43:23 -05:00
Lioncash a8aca4306d crypto/key_manager: Remove unused variable in GetTicketblob() 2018-12-01 22:37:51 -05:00
bunnei 97e73591e3
Merge pull request #1830 from Subv/vi_ub
Services/VI: Dereferencing an uninitialized std::optional is undefined behavior.
2018-12-01 22:25:10 -05:00
Lioncash e88cdcc912 Fix debug build
A non-existent parameter was left in some formatting calls (the logging
macro for which only does anything meaningful on debug builds)
2018-12-01 02:11:42 -05:00
Lioncash 0ccaaafca3 file_sys: Override missing mutating functions to be stubbed out for ReadOnlyVfsDirectory by default
Ensures that read only indeed means read only.
2018-11-30 23:52:56 -05:00
Lioncash a7d9fe993a service/fsp_srv: Implement CleanDirectoryRecursively
This is the same behavior-wise as DeleteDirectoryRecursively, with the
only difference being that it doesn't delete the top level directory in
the hierarchy, so given:

root_dir/
  - some_dir/
    - File.txt
  - OtherFile.txt

The end result is just:

root_dir/
2018-11-30 20:17:28 -05:00
Subv 583bd20f02 Services/VI: Dereferencing an uninitialized std::optional is undefined behavior.
Assert that it is not empty before using it in the DequeueBuffer wait callback.
2018-11-30 16:06:49 -05:00