Yuri Kunde Schlesner
c2588403c0
HLE: Revamp error handling throrough the HLE code
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All service calls in the CTR OS return result codes indicating the
success or failure of the call. Previous to this commit, Citra's HLE
emulation of services and the kernel universally either ignored errors
or returned dummy -1 error codes.
This commit makes an initial effort to provide an infrastructure for
error reporting and propagation which can be use going forward to make
HLE calls accurately return errors as the original system. A few parts
of the code have been updated to use the new system where applicable.
One part of this effort is the definition of the `ResultCode` type,
which provides facilities for constructing and parsing error codes in
the structured format used by the CTR.
The `ResultVal` type builds on `ResultCode` by providing a container for
values returned by function that can report errors. It enforces that
correct error checking will be done on function returns by preventing
the use of the return value if the function returned an error code.
Currently this change is mostly internal since errors are still
suppressed on the ARM<->HLE border, as a temporary compatibility hack.
As functionality is implemented and tested this hack can be eventually
removed.
2014-11-24 17:08:36 -02:00
bunnei
ef1b16a7eb
Merge pull request #191 from archshift/deletexyz
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Added DeleteFile and DeleteDirectory functions to FS:USER and the archives.
2014-11-23 20:02:23 -05:00
archshift
8aeadbd95a
Added DeleteFile and DeleteDirectory functions to FS:USER and the archives.
2014-11-23 00:33:43 -08:00
bunnei
c0cd0fa78e
Merge pull request #211 from linkmauve/master
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Remove trailing spaces from the entire project
2014-11-19 15:24:46 -05:00
bunnei
112768f436
Merge pull request #208 from lioncash/statics
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Add static to some variables
2014-11-19 09:39:20 -05:00
Emmanuel Gil Peyrot
f5d38649c7
Remove trailing spaces in every file but the ones imported from SkyEye, AOSP or generated
2014-11-19 09:03:07 +00:00
Lioncash
7cbecde2ca
Add static to some variables
2014-11-18 20:04:00 -05:00
Lioncash
1a8f466217
Remove extraneous semicolons
2014-11-18 08:27:16 -05:00
bunnei
11641b5e79
Archive: Fixed to not destroy archive handle on close.
2014-11-17 22:19:14 -05:00
bunnei
bcb0dbf7e1
Archive: Fixed close archive before freeing.
2014-11-17 22:19:14 -05:00
bunnei
3e09c07378
FS_User: Support FileSye::Path in a more generic way.
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added a todo to kernel archive
2014-11-17 22:18:58 -05:00
bunnei
a3107a6b57
FileSys: Updated backend code to use FileSys::Path instead of string for paths.
2014-11-17 21:49:24 -05:00
Lioncash
ac58b76e71
Fix two format strings.
2014-11-14 12:08:26 -05:00
archshift
04c90c395d
Added CreateDirectory function to service/fs.cpp, and in Archive.
2014-11-02 10:48:28 -08:00
Sean
9a012ff007
Fix some warnings
2014-10-29 20:26:15 -04:00
Yuri Kunde Schlesner
d72708c1f5
Add override keyword through the code.
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This was automated using `clang-modernize`.
2014-10-26 16:18:05 -02:00
Emmanuel Gil Peyrot
0be5c03176
FileSys: split the constructor into an Open method, in order to notify the opener something went wrong.
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Kernel: Return an invalid handle to OpenFile when it failed to open.
2014-10-06 19:58:42 +02:00
Emmanuel Gil Peyrot
23c2fbfc7a
FileSys/Kernel: Implement SetSize service call for File objects.
2014-10-06 19:58:37 +02:00
archshift
1966f7b0ad
Use the citra user path for the sdmc directory
2014-09-21 09:34:33 -07:00
Emmanuel Gil Peyrot
3a570a9fee
Kernel: Implement the Close command for Archive, File and Directory.
2014-09-17 14:35:46 +00:00
Emmanuel Gil Peyrot
c197ce2180
Kernel: Add a Directory object and a getter for it from an Archive object.
2014-09-17 14:35:46 +00:00
Emmanuel Gil Peyrot
19d04f3abe
Kernel: Add a File object and a getter for it from an Archive object.
2014-09-17 14:35:46 +00:00
Lioncash
741321ac24
Core: Get rid of unnecessary switch statement in Kernel
2014-09-14 21:31:09 -04:00
archshift
6e606c515f
core: Prune redundant includes
2014-09-08 17:54:14 -07:00
bunnei
304999dfeb
Threading: Fix thread starting to execute first instruction correctly.
2014-08-28 17:51:49 -04:00
archshift
4c4a01bf41
Added FS functions to Archive and Archive_RomFS
2014-08-22 15:45:10 -07:00
Lioncash
ab4648d3ca
Core: Use std::array for managing kernel object space
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These avoid relying on memset for clearing the arrays.
2014-08-19 00:32:48 -04:00
Lioncash
98fa3f7cba
Core: Alter the kernel string functions to use std::string instead of const char*.
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Most functions already operate on std::strings. This also removes the need to manually null terminate thread names.
2014-08-17 23:12:20 -04:00
bunnei
d4bd2f2e5d
Thread: Added more descriptive comment to WaitCurrentThread.
2014-08-06 18:19:59 -04:00
bunnei
2542350b85
AddressArbiter: Removed unnecessary HLE::Reschedule.
2014-08-05 23:54:28 -04:00
bunnei
60078baab1
AddressArbiter: Fixed bug with break statements missing from case statements.
2014-08-05 23:54:27 -04:00
bunnei
7a1f813be1
Kernel: Updated Event and Mutex to specify handle that they are blocking for.
2014-08-05 20:14:51 -04:00
bunnei
3eb89f3e98
Kernel: Added preliminary support for address arbiters.
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AddressArbiter: Added documentation comment, fixed whitespace issue.
AddressArbiter: Fixed incorrect comment, reordered if-statement to be more clear.
SVC: Removed trailing whitespace.
2014-07-08 18:46:38 -04:00
bunnei
ba840d3200
Thread: Added functions to resume threads from address arbitration.
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Thread: Cleaned up arbitrate address functions.
Thread: Cleaned up ArbitrateAllThreads function.
2014-07-08 18:46:15 -04:00
bunnei
7ff92c36ed
SharedMemory: Updated MapSharedMemory to use an enum for permissions.
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- Also added some safety checks to MapSharedMemory.
2014-07-05 10:24:54 -04:00
bunnei
e547128185
Kernel: Added support for shared memory objects.
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SharedMemory: Added optional name field for tracking known objects.
2014-07-05 01:21:05 -04:00
bunnei
542700ccb7
Archive: Added Init/Shutdown methods to reset kernel archive state.
2014-07-04 20:37:51 -04:00
bunnei
17a6148f9d
FileSys: Added preliminary support for applications reading the RomFS archive.
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Archive: Fixed brace ugliness for neobrain :)
FS: Commented out unused local variables to prevent warnings.
...But keeping them here for future use.
archive_romfs: Removed unused #include.
2014-07-04 20:37:45 -04:00
bunnei
8b8c8f4c13
Kernel: Added stubbed code to support creation of kernel Archive objects.
2014-06-27 16:58:30 -04:00
bunnei
b45a38f557
Kernel: Removed unnecessary "#pragma once".
2014-06-13 09:51:20 -04:00
bunnei
f49ac3a2d7
Kernel: Added freeing of kernel objects on emulator shutdown.
2014-06-13 09:51:19 -04:00
bunnei
83a4ad2885
Event: Updated several log messages to be assertions.
2014-06-13 09:51:18 -04:00
bunnei
b62ef4bbd2
Thread: Renamed occurrences of "t" to "thread" to improve readability.
2014-06-13 09:51:17 -04:00
bunnei
5b7cf50a77
Thread: Cleaned up VerifyWait, fixed issue where nullptr msg could unnecessarily be logged.
2014-06-13 09:51:16 -04:00
bunnei
4620e2a741
HLE: Removed usnused EatCycles function.
2014-06-13 09:51:16 -04:00
bunnei
bfdd874b1f
Thread: Moved position of * in arguments.
2014-06-13 09:51:14 -04:00
bunnei
12e2a59565
Thread: Updated VerifyWait to be more readable (but functionally the same).
2014-06-13 09:51:14 -04:00
bunnei
c95972275e
HLE: Updated all uses of NULL to nullptr (to be C++11 compliant)
2014-06-13 09:51:13 -04:00
bunnei
5365ca157d
Kernel: Updated various kernel function "name" arguments to be const references.
2014-06-13 09:51:12 -04:00
bunnei
d7363322c7
HLE: Updated various handle debug assertions to be more clear.
2014-06-13 09:51:11 -04:00
