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1131 commits

Author SHA1 Message Date
Lioncash 3eccc66abf dyncom: Add more regs to MCR/MRC 
Adds the registers that were left out of some coprocessor ranges.
 2015-02-10 09:34:42 -05:00
Kevin Hartman 5fcbfc06eb Scheduler refactor Pt. 1 
* Simplifies scheduling logic, specifically regarding thread status. It should be much clearer which statuses are valid
for a thread at any given point in the system.
* Removes dead code from thread.cpp.
* Moves the implementation of resetting a ThreadContext to the corresponding core's implementation.

Other changes:
* Fixed comments in arm interfaces.
* Updated comments in thread.cpp
* Removed confusing, useless, functions like MakeReady() and ChangeStatus() from thread.cpp.
* Removed stack_size from Thread. In the CTR kernel, the thread's stack would be allocated before thread creation.
 2015-02-09 21:47:12 -08:00
bunnei 848795f383 Merge pull request #551 from bunnei/mutex-fixes 
Mutex/synch fixes
 2015-02-09 22:17:20 -05:00
bunnei 1b0bf00cbc Mutex: Locks should be recursive. 2015-02-09 22:06:09 -05:00
bunnei caa58acc84 WaitSynch: Always reschedule (verified behavior on hw). 2015-02-09 22:05:39 -05:00
Lioncash 53fa04f326 vfpdouble: Fix the FTOUI NaN sign setting 
This was fixed for vfpsingle, but not vfpdouble
 2015-02-09 17:18:29 -05:00
Lioncash a734e9fdca Throw more unused/unnecessary VFP code out 2015-02-09 11:54:39 -05:00
Lioncash ca7babe062 vfp_helper: Convert some flags to enums. Throw out more duplicated FPSCR stuff 2015-02-09 09:53:17 -05:00
Lioncash d832c48864 vfp_helper: Normalize tabs to spaces 2015-02-09 09:32:56 -05:00
Lioncash 1ecd75ea1a vfp_helper: Remove unnecessary extern C blocks 2015-02-06 14:52:29 -05:00
Lioncash 3e576219c4 vfp: Move FPSID, FPEXC, and FPSCR values over to enums. 
Also got rid of duplicate definitions of some of these values.
 2015-02-06 14:52:05 -05:00
bunnei 7f900ac68e Merge pull request #537 from lioncash/vfp 
vfp: Fix VCVT
 2015-02-04 14:58:36 -05:00
bunnei 4d36a6a255 Merge pull request #536 from lioncash/dead 
vfp: Throw out unused code
 2015-02-04 14:57:00 -05:00
Lioncash 82e8f25fe7 vfp: Fix VCVT 
These variants exclusively read from the single precision regs and write to double-precision registers
Fixes issues where converted values would be way off from what they should be due to the results being stored in the wrong registers.
 2015-02-04 14:06:10 -05:00
Lioncash 7ecedfb970 vfp: Throw out unused code 2015-02-04 13:11:03 -05:00
Lioncash 3a5a39c6aa dyncom: Remove more unnecessary code 2015-02-03 14:05:53 -05:00
Lioncash 676daef3c7 core: Fix some warnings on OSX 2015-02-03 08:14:42 -05:00
Yuri Kunde Schlesner 88a4a808c6 Kernel: Stop creating useless Handles during object creation 
They're finally unnecessary, and will stop cluttering the application's
handle table.
 2015-02-02 15:37:09 -02:00
Yuri Kunde Schlesner 52f58e64ef Kernel: Make WaitObjects share ownership of Threads waiting on them 
During normal operation, a thread waiting on an WaitObject and the
object hold mutual references to each other for the duration of the
wait.

If a process is forcefully terminated (The CTR kernel has a SVC to do
this, TerminateProcess, though no equivalent exists for threads.) its
threads would also be stopped and destroyed, leaving dangling pointers
in the WaitObjects.

The solution is to simply have the Thread remove itself from WaitObjects
when it is stopped. The vector of Threads in WaitObject has also been
changed to hold SharedPtrs, just in case. (Better to have a reference
cycle than a crash.)
 2015-02-02 15:37:08 -02:00
Yuri Kunde Schlesner 7725256f64 Explicitly instantiate constructors/destructors for Kernel objects 
This should speed up compile times a bit, as well as enable more liberal
use of forward declarations. (Due to SharedPtr not trying to emit the
destructor anymore.)
 2015-02-02 15:37:07 -02:00
Yuri Kunde Schlesner 4e84df8be3 Mutex: Replace g_mutex_held_locks with a set inside Thread 2015-02-02 15:37:06 -02:00
Yuri Kunde Schlesner 0f69668fc6 HID: Fix crash when pressing a key when the emulator is stopped 2015-02-02 15:37:05 -02:00
Yuri Kunde Schlesner c4208c1171 SVC: Enable CloseHandle, clean up DuplicateHandle 2015-02-02 15:37:04 -02:00
Yuri Kunde Schlesner e8330dd162 Kernel: Fix bug in HandleTable::Close 2015-02-02 15:37:04 -02:00
Yuri Kunde Schlesner 5354a479bc Kernel: Remove Object::GetHandle (it's not used anymore :D) 2015-02-02 15:37:04 -02:00
Yuri Kunde Schlesner 869ec46683 Kernel: Introduce unique Object ids for debugging 2015-02-02 15:37:03 -02:00
Yuri Kunde Schlesner a9b86db3cf Kernel: Use separate Handle tables for CoreTiming userdata 
This is to support the removal of GetHandle soon
 2015-02-02 15:37:03 -02:00
Yuri Kunde Schlesner ec9c773251 Kernel: Remove previous scheduled event when a Timer is re-Set 2015-02-02 15:37:02 -02:00
Yuri Kunde Schlesner 8441591659 FS: Remove use of GetHandle 2015-02-02 15:37:01 -02:00
Yuri Kunde Schlesner 664c79ff47 Thread: Modernize two functions that slipped through previous rebases 2015-02-02 15:37:01 -02:00
Yuri Kunde Schlesner 6e11570862 Service: Store function names as const char* instead of std::string 
Uses less memory (strings and function table is stored in constant data)
and speeds up start up (no need to allocate and copy strings).
 2015-02-02 15:37:00 -02:00
Yuri Kunde Schlesner a79d21c83e Service: Clean-up Interface 2015-02-02 15:36:59 -02:00
Yuri Kunde Schlesner 8779b31fe6 Make Port/Service registration and querying more HW-accurate 2015-02-02 15:36:59 -02:00
Yuri Kunde Schlesner 5e91fc0d1a Filesys: Move creation of Handles for File/Directory to service handlers 2015-02-02 15:36:58 -02:00
bunnei c915d0b727 Merge pull request #514 from rohit-n/fix-warnings 
Silence a few warnings.
 2015-02-01 00:31:06 -05:00
bunnei c8628f5d56 Merge pull request #525 from lioncash/armwarn 
vfp: Get rid of some compile warnings
 2015-02-01 00:28:50 -05:00
Lioncash 8c944bd1f0 vfp: Get rid of some compile warnings 2015-01-31 22:14:00 -05:00
Lioncash 3f00dd9117 arm: Clean up ARMul_State 
Remove unnecessary/unused struct variables.
 2015-01-31 21:55:34 -05:00
Lioncash f44781fd7b arm: Adios armemu 2015-01-31 20:43:03 -05:00
Tony Wasserka 73a7a379d6 Merge pull request #512 from lioncash/assignment 
shared_memory: Fix assignments in SharedMemory::Map
 2015-01-31 12:59:00 +01:00
Lioncash b6cfc48a0b dyncom: clean up arm_dyncom_dec.h 2015-01-30 16:28:52 -05:00
Lioncash fc1a9e35fb arm: Move headers over to pragma once 2015-01-30 16:17:02 -05:00
Lioncash 83bc1a3120 arm: Get rid of armcpu.h and skyeye_types.h 2015-01-30 16:16:58 -05:00
Lioncash 904194c3e8 arm: Clean out armos.h and armmmu.h 2015-01-30 15:48:57 -05:00
bunnei 88a62b671b Merge pull request #513 from lioncash/cleanup 
arm: Cleanup.
 2015-01-30 15:30:30 -05:00
Rohit Nirmal 5ebf35db96 Silence a few warnings. 2015-01-30 19:20:34 +00:00
Lioncash 09a66860e2 arm: Throw out a lot of unnecessary code 2015-01-30 13:32:03 -05:00
Lioncash 3dfef1701c armdefs: Move some defines over to enums 2015-01-30 12:43:58 -05:00
Lioncash 96c174aed4 shared_memory: Fix assignments in SharedMemory::Map 2015-01-30 11:37:53 -05:00
Lioncash 0c4685ca12 loader: Add missing printf argument 2015-01-30 11:34:05 -05:00