Commit Graph

4851 Commits

Author SHA1 Message Date
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
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
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
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
Lioncash
308bbba8b9 service/set: Convert GetLanguageCode over to using PushEnum()
This code was around prior to the introduction of PushEnum, so convert
it over so we don't need to cast here.
2018-11-30 09:08:07 -05:00
Lioncash
7c04fe22b4 service/set: Implement MakeLanguageCode
This function simply converts a given index into a language code.
2018-11-30 09:08:03 -05:00
Zach Hilman
170d707850 hle_ipc: Refactor SleepClientThread to avoid ReadableEvent 2018-11-29 09:14:20 -05:00
Zach Hilman
a342bcc9b1 kernel/event: Reference ReadableEvent from WritableEvent 2018-11-29 08:48:40 -05:00
Zach Hilman
ff610103b5 core: Port all current usages of Event to Readable/WritableEvent 2018-11-29 08:45:41 -05:00
Zach Hilman
a56fc84e7a hle_ipc: Use event pair for SleepClientThread 2018-11-29 08:42:26 -05:00
Zach Hilman
c61d2a2841 kernel: Add named event table
Used to store ReadableEvents of all events on the system.
2018-11-29 08:42:26 -05:00
Zach Hilman
c713383816 kernel: Divide Event into ReadableEvent and WritableEvent
More hardware accurate. On the actual system, there is a differentiation between the signaler and signalee, they form a client/server relationship much like ServerPort and ClientPort.
2018-11-29 08:42:26 -05:00
Zach Hilman
d92989e787 kernel/object: Add descriptions to ResetTypes 2018-11-29 08:42:26 -05:00
bunnei
1e49a85106
Merge pull request #1801 from ogniK5377/log-before-execute
Changed logging to be "Log before execution", Added more error logging, all services/svc should now log on some level
2018-11-29 00:58:46 -05:00
bunnei
c5ab648554
Merge pull request #1817 from DarkLordZach/npad-idx-fix
npad: Use NPadIdToIndex to prevent invalid array access
2018-11-28 17:46:17 -05:00
bunnei
6f849887c9
Merge pull request #1792 from bunnei/dma-pusher
gpu: Rewrite GPU command list processing with DmaPusher class.
2018-11-28 10:12:37 -05:00
Zach Hilman
299224790c npad: Use NPadIdToIndex to prevent invalid array access 2018-11-28 09:01:58 -05:00
bunnei
adb882bf90
Merge pull request #1814 from lioncash/ptr
file_sys/registered_cache: Use regular const references instead of std::shared_ptr for InstallEntry()
2018-11-27 19:20:12 -05:00
bunnei
ac74b71d75 dma_pushbuffer: Optimize to avoid loop and copy on Push. 2018-11-27 19:17:33 -05:00
Zach Hilman
6df74ff579 npad: Fix copy/paste error with LED position assignments 2018-11-27 17:23:44 -05:00
bunnei
3cc204aff8
Merge pull request #1802 from DarkLordZach/user-data-storage
profile_manager: Save and load ProfileData from disk
2018-11-27 16:36:23 -05:00
Lioncash
7b1aaaa069 file_sys/registered_cache: Remove unused <map> include 2018-11-27 16:33:18 -05:00
Lioncash
d72c809030 file_sys/registered_cache: Use regular const references instead of std::shared_ptr for InstallEntry()
These parameters don't need to utilize a shared lifecycle directly in
the interface. Instead, the caller should provide a regular reference
for the function to use. This also allows the type system to flag
attempts to pass nullptr and makes it more generic, since it can now be
used in contexts where a shared_ptr isn't being used (in other words, we
don't constrain the usage of the interface to a particular mode of
memory management).
2018-11-27 16:33:14 -05:00
Lioncash
d4e3d567ce control_metadata: Correct typo in language name (Portugese -> Portuguese)
While we're at it, organize the array linearly, since clang formats the
array elements quite wide length-wise with the addition of the missing
'u'.

Technically also fixes patch lookup and icon lookup with Portuguese,
though I doubt anyone has actually run into this issue.
2018-11-27 13:21:46 -05:00
bunnei
11c17465d8
Merge pull request #1804 from lioncash/cast
gdbstub: Silence value truncation warning within FpuWrite()
2018-11-26 23:19:40 -05:00
bunnei
abea6fa90c gpu: Rewrite GPU command list processing with DmaPusher class.
- More accurate impl., fixes Undertale (among other games).
2018-11-26 23:14:01 -05:00
Lioncash
5905162e36 svc: Implement svcSetResourceLimitLimitValue()
The opposite of the getter functions, this function sets the limit value
for a particular ResourceLimit resource category, with the restriction
that the  new limit value must be equal to or greater than the current
resource value. If this is violated, then ERR_INVALID_STATE is returned.

e.g.

Assume:

current[Events] = 10;
limit[Events] = 20;

a call to this service function lowering the limit value to 10 would be
fine, however, attempting to lower it to 9 in this case would cause an
invalid state error.
2018-11-26 21:23:15 -05:00
Lioncash
eb5596044d svc: Implement svcGetResourceLimitCurrentValue()
This kernel service function is essentially the exact same as
svcGetResourceLimitLimitValue(), with the only difference being that it
retrieves the current value for a given resource category using the
provided resource limit handle, rather than retrieving the limiting
value of that resource limit instance.

Given these are exactly the same and only differ on returned values, we
can extract the existing code for svcGetResourceLimitLimitValue() to
handle both values.
2018-11-26 21:23:11 -05:00
Lioncash
1d6399c222 svc: Implement svcGetResourceLimitLimitValue()
This kernel service function retrieves the maximum allowable value for
a provided resource category for a given resource limit instance. Given
we already have the functionality added to the resource limit instance
itself, it's sufficient to just hook it up.

The error scenarios for this are:

1. If an invalid resource category type is provided, then ERR_INVALID_ENUM is returned.

2. If an invalid handle is provided, then ERR_INVALID_HANDLE is returned (bad thing goes in, bad thing goes out, as one would expect).

If neither of the above error cases occur, then the out parameter is
provided with the maximum limit value for the given category and success
is returned.
2018-11-26 21:12:13 -05:00
Lioncash
4ef2af8c98 svc: Implement svcCreateResourceLimit()
This function simply creates a ResourceLimit instance and attempts to
create a handle for it within the current process' handle table. If the
kernal fails to either create the ResourceLimit instance or create a
handle for the ResourceLimit instance, it returns a failure code
(OUT_OF_RESOURCE, and HANDLE_TABLE_FULL respectively). Finally, it exits
by providing the output parameter with the handle value for the
ResourceLimit instance and returning that it was successful.

Note: We do not return OUT_OF_RESOURCE because, if yuzu runs out of
available memory, then new will currently throw. We *could* allocate the
kernel instance with std::nothrow, however this would be inconsistent
with how all other kernel objects are currently allocated.
2018-11-26 21:10:31 -05:00
David Marcec
cc4521fc70 Added comment on Main memory size for more clarity 2018-11-27 12:56:50 +11:00
David Marcec
f058de337e Made svcSetHeapSize and svcCreateSharedMemory more readable 2018-11-27 12:53:18 +11:00
David Marcec
f271316822 Reworked svcs slightly, improved error messages in AM and fsp_srv 2018-11-27 12:29:06 +11:00
Lioncash
474c745502 gdbstub: Silence value truncation warning within FpuWrite()
Previously this would cause an implicit truncation warning about
assigning a u64 value to a u32 value without an explicit cast.
2018-11-26 19:58:23 -05:00
Zach Hilman
dac0c33fd2 profile_manager: Save and load ProfileData from disk
The ProfileData is a 0x80-sized structure that stores various pieces of miscellaneous data for the account.
2018-11-26 17:11:12 -05:00
David Marcec
dace6087d6 Fixed hwopus compile error 2018-11-26 21:52:10 +11:00
David Marcec
3d627df4d8 Improved error messages in AM, HwOpus and NvMap 2018-11-26 20:05:09 +11:00
David Marcec
9662ca918d Improved error messages for SVCs 2018-11-26 19:47:39 +11:00
David Marcec
a2cc3b10bb Changed logging to be "Log before execution", Added more error logging, all services should now log on some level 2018-11-26 17:06:13 +11:00
bunnei
ee764c3b4b
Merge pull request #1793 from lioncash/ref
service/sm: Take std::string by const reference in UnregisterService
2018-11-25 23:04:21 -05:00
Luke Street
94e8dfc0c7 svc: Return ERR_INVALID_ENUM_VALUE from svcGetInfo 2018-11-25 16:48:44 -05:00
bunnei
932fbd5a25
Merge pull request #1791 from bunnei/nvdrv-stub
nvdrv: Implement/stub DumpGraphicsMemoryInfo and GetStatus.
2018-11-24 23:45:24 -05:00
Lioncash
b0df09335c
service/sm: Take std::string by const reference in UnregisterService
Avoids the need to create a copy of the std::string instance
(potentially allocating).

The only reason RegisterService takes its argument by value is because
it's std::moved internally.
2018-11-24 00:08:13 -05:00
bunnei
f7a1827aaa
Merge pull request #1641 from DarkLordZach/sm-register-unregister
sm: Implement RegisterService and UnregisterService
2018-11-23 23:59:01 -05:00
bunnei
7c4fb09a7c
Merge pull request #1731 from DarkLordZach/change-dir-crash
filesystem: Clear registered union paths on factory creation
2018-11-23 23:58:31 -05:00
bunnei
69a9bd8187
Merge pull request #1692 from Hedges/GDBClean
GDBStub Improvements
2018-11-23 23:36:36 -05:00
bunnei
e65966bcfc
Merge pull request #1708 from ogniK5377/res-scale
Report resolution scaling support for vi and am
2018-11-23 23:32:19 -05:00
bunnei
67ff974387
Merge pull request #1747 from DarkLordZach/exefs-lfs
patch_manager: Add support for applying LayeredFS patches to ExeFS
2018-11-23 23:31:48 -05:00
bunnei
0d673a84b6 nvdrv: Implement/stub DumpGraphicsMemoryInfo and GetStatus.
- Used by Undertale.
2018-11-23 23:22:04 -05:00
bunnei
c267aea29b
Merge pull request #1770 from DarkLordZach/applet-stub
applets: Add StubApplet and use it as fallback when AppletId is not implemented
2018-11-23 09:02:25 -08:00
bunnei
f1969ee1f3
Merge pull request #1777 from lioncash/core-mgr
core: Relocate CPU core management to its own class
2018-11-23 09:00:41 -08:00
bunnei
cb5b68cb0a
Merge pull request #1762 from bunnei/getgputime
nvhost_ctrl_gpu: Implement IoctlGetGpuTime.
2018-11-23 08:35:26 -08:00
Zach Hilman
86ad1f8db6 file_sys: Implement system archive synthesizer for NgWord (806) 2018-11-22 21:39:10 -05:00
Zach Hilman
f820e58be4 am: Return StubApplet instead of nullptr when AppletId not found 2018-11-22 15:58:11 -05:00
Zach Hilman
b358e88512 debug_pad: Avoid loading input for nonexistent buttons (Home and Screenshot)
Prevents memory exceptions when the debug pad is enabled.
2018-11-22 12:23:43 -05:00
bunnei
af159a4d08
Merge pull request #1765 from bunnei/multi-audout
audout_u: Add support for multiple IAudioOut streams.
2018-11-22 08:43:53 -08:00
Lioncash
232d95b56e core: Relocate CPU core management to its own class
Keeps the CPU-specific behavior from being spread throughout the main
System class. This will also act as the home to contain member functions
that perform operations on all cores. The reason for this being that the
following pattern is sort of prevalent throughout sections of the
codebase:

If clearing the instruction cache for all 4 cores is necessary:

Core::System::GetInstance().ArmInterface(0).ClearInstructionCache();
Core::System::GetInstance().ArmInterface(1).ClearInstructionCache();
Core::System::GetInstance().ArmInterface(2).ClearInstructionCache();
Core::System::GetInstance().ArmInterface(3).ClearInstructionCache();

This is kind of... well, silly to copy around whenever it's needed.
especially when it can be reduced down to a single line.

This change also puts the basics in place to begin "ungrafting" all of the
forwarding member functions from the System class that are used to
access CPU state or invoke CPU-specific behavior. As such, this change
itself makes no changes to the direct external interface of System. This
will be covered by another changeset.
2018-11-22 04:28:19 -05:00
bunnei
5a6dc4d041 audout_u: Add support for multiple IAudioOut streams.
- Used by Undertale.
2018-11-22 00:53:39 -05:00
bunnei
f926559ef4
Merge pull request #1767 from lioncash/handle
kernel/handle_table: Minor changes
2018-11-21 21:26:48 -08:00
Zach Hilman
699900eed0 applets: Add StubApplet
This will log all data it receives, log all calls to its methods and push dummy data into both channels on execution.
2018-11-21 21:20:02 -05:00
Lioncash
0e35f1bb18 kernel/handle_table: Move private static functions into the cpp file
These don't depend on class state, and are effectively implementation
details, so they can go into the cpp file .
2018-11-21 18:31:01 -05:00
Lioncash
568bcbc29d kernel/handle_table: Restrict handle table size to 1024 entries
The previous handle table size is a holdover from Citra. The actual
handle table construct on Horizon only allows for a maximum of 1024
entries.
2018-11-21 18:28:03 -05:00
Lioncash
f5ce71793e kernel/handle_table: Default destructor in the cpp file
We don't need to potentially inline the teardown logic of all of the
handle instances.
2018-11-21 18:23:09 -05:00
bunnei
d4012a4540
Merge pull request #1742 from lioncash/hle-swkbd
am/applets: Minor cleanup
2018-11-21 11:43:43 -08:00
bunnei
7f10db1c20 nvhost_ctrl_gpu: Implement IoctlGetGpuTime.
- Used by Undertale.
2018-11-21 11:43:25 -05:00
Lioncash
f17e122025 am: Correct build failure
The interface for shared memory was changed, but another commit was
merged that relied on the (previously public) internals of SharedMemory.

This amends that discrepancy.
2018-11-20 19:49:07 -05:00
Zach Hilman
54e74b3572 patch_manager: Show LayeredExeFS patch in add-ons column
The decision was made to name them LayeredExeFS instead of just LayeredFS to differentiate from normal RomFS-based mods. The name may be long/unweildy, but conveys the meaning well.
2018-11-20 19:22:34 -05:00
bunnei
aa7e53ab5c
Merge pull request #1734 from lioncash/shared
kernel/shared_memory: Make data members private, plus minor interface changes
2018-11-20 16:13:30 -08:00
bunnei
ab292c501c
Merge pull request #1733 from lioncash/ldr
ldr: Clean up error codes
2018-11-20 16:13:09 -08:00
bunnei
67486c0568
Merge pull request #1746 from lioncash/random
kernel/process: Move <random> include to the cpp file
2018-11-20 16:12:29 -08:00
Lioncash
820bcee6a4 file_sys/card_image: Provide named members for the GamecardInfo struct
Fills out the struct according to information provided by SwitchBrew
2018-11-20 18:40:53 -05:00
Zach Hilman
da6d4cde56 patch_manager: Apply LayeredExeFS patches
This will scan the <mod>/exefs dir for all files and then layer those on top of the game's exefs and use this as the new exefs. This allows for overriding of the compressed NSOs or adding new files. This does use the same dir as IPS/IPSwitch patch, but since the loader will not look for those they are ignored.
2018-11-20 17:51:00 -05:00
Zach Hilman
17d8e25cbf settings: Add option to dump ExeFS of games upon launch
When enabled, all exefs(es) will be copied to yuzu/dump/<title_id>/exefs.
2018-11-20 17:49:09 -05:00
Lioncash
31d1e06eb1 kernel/process: Move <random> include to the cpp file
<random> isn't necesary directly within the header and can be placed in
the cpp file where its needed. Avoids propagating random generation
utilities via a header file.
2018-11-20 17:46:20 -05:00
Lioncash
73b7748984 am/applets: Make the applet data broker part of the applet itself.
The accessor should be doing just that, accessing, rather than retaining
the lifetime of the data broker as well.
2018-11-20 12:36:33 -05:00
Lioncash
8b4b560df5 am/applets: Replace includes with forward declarations where applicable
Also resolve places where includes should have been provided, but
weren't.
2018-11-20 11:53:55 -05:00
Lioncash
dd254c603d am/applets: Relocate comments above the relevant data member in AppletDataBroker
Avoids wonky wrapping and makes it nicer to read.
2018-11-20 11:49:49 -05:00
bunnei
b6d2c64f4d
Merge pull request #1667 from DarkLordZach/swkbd
am: Implement HLE software keyboard applet
2018-11-20 08:24:11 -08:00
bunnei
e9265ac598
Merge pull request #1739 from lioncash/lm
lm: Implement SetDestination by doing nothing
2018-11-19 18:40:17 -08:00
Lioncash
5d46038c5c kernel/resource_limit: Clean up interface
Cleans out the citra/3DS-specific implementation details that don't
apply to the Switch. Sets the stage for implementing ResourceLimit
instances properly.

While we're at it, remove the erroneous checks within CreateThread() and
SetThreadPriority(). While these are indeed checked in some capacity,
they are not checked via a ResourceLimit instance.

In the process of moving out Citra-specifics, this also replaces the
system ResourceLimit instance's values with ones from the Switch.
2018-11-19 18:16:39 -05:00
Lioncash
34e4aaddd9 lm: Implement SetDestination by doing nothing
This service function was likely intended to be a way to redirect where
the output of a log went. e.g. Firing a log over a network, dumping over
a tunneling session, etc.

Given we always want to see the log and not change its output. It's one
of the lucky service functions where the easiest implementation is to
just do nothing at all and return success.
2018-11-19 18:09:40 -05:00
Zach Hilman
a9fa890f14 software_keyboard: Fix erroneous extra PushNormalData 2018-11-19 16:30:17 -05:00
Zach Hilman
d68795c665 software_keyboard: Return correct result code on user cancel operation 2018-11-19 15:10:01 -05:00
Zach Hilman
32775125b7 applet: Add AppletDataBroker to manage HLE to AM service interaction
This cleans up most of the callbacks and such in the Applets::Applet interface, while also properly implementing all four data channels.
2018-11-19 14:24:36 -05:00
Zach Hilman
96535c13a5 software_keyboard: Use correct offset for inital text string 2018-11-19 11:22:04 -05:00