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280 commits

Author SHA1 Message Date
Yuri Kunde Schlesner
e2c7954be5 Memory: Move address type conversion routines to memory.cpp/h 
These helpers aren't really part of the kernel, and mem_map.cpp/h is
going to be moved there next.
 2015-08-16 01:03:46 -03:00
Yuri Kunde Schlesner
a12a30c9e0 Process: Store kernel compatibility version during loading 2015-08-16 01:03:45 -03:00
Yuri Kunde Schlesner
cdeeecf080 Kernel: Properly implement ControlMemory FREE and COMMIT 2015-08-16 01:03:45 -03:00
Yuri Kunde Schlesner
306408d174 VMManager: Introduce names for used ResultCodes 2015-08-16 01:03:44 -03:00
Yuri Kunde Schlesner
b9a9ad9742 VMManager: Make LogLayout log level configurable as a parameter 2015-08-16 01:03:43 -03:00
Yuri Kunde Schlesner
785407d06f VMManager: Change block offsets to size_t 2015-08-16 01:03:43 -03:00
Lioncash
dfb424b6d1 dyncom: Rename armdefs.h to armstate.h 2015-07-25 22:10:44 -04:00
Subv
275aaeef9c Kernel/Scheduling: Clean up a thread's wait_objects when its scheduled. 
They'll be reset if needed during the next svcWaitSynchronization call (if there's any pending)
 2015-07-20 17:15:54 -05:00
Yuri Kunde Schlesner
dc39d06950 Ensure all kernel objects are released during shutdown 
This commit fixes several kernel object leaks. The most severe of them
was threads not being removed from the private handle table used for
CoreTiming events. This resulted in Threads never being released, which
in turn held references to Process, causing CodeSets to never be freed
when loading other applications.
 2015-07-17 02:24:13 -03:00
bunnei
b6719ec922 Merge pull request #921 from linkmauve/fix-applet 
Fix applet includes using iwyu
 2015-07-12 17:25:55 -04:00
Yuri Kunde Schlesner
d4f35fd989 Kernel: Add CodeSet case to Object::IsWaitable 2015-07-12 18:15:16 -03:00
Emmanuel Gil Peyrot
fe909b3b5a Core: Fix applet includes using iwyu. 2015-07-12 22:10:37 +01:00
Yuri Kunde Schlesner
5c5cf2f8e0 Core: Properly configure address space when loading a binary 
The code now properly configures the process image to match the loaded
binary segments (code, rodata, data) instead of just blindly allocating
a large chunk of dummy memory.
 2015-07-11 23:54:42 -03:00
Yuri Kunde Schlesner
d9556912b4 Kernel: Remove unused member from Event 2015-07-11 23:49:51 -03:00
Emmanuel Gil Peyrot
e5fcabdd69 Core: Cleanup file_sys includes. 2015-06-28 00:36:54 +01:00
Emmanuel Gil Peyrot
aea15f5c73 Core: Cleanup core includes. 2015-06-28 00:36:54 +01:00
Emmanuel Gil Peyrot
596b7c4f63 Common: Cleanup key_map includes. 2015-06-28 00:36:54 +01:00
Yuri Kunde Schlesner
81488d7a6a Add helpers to create IPC command buffer headers and descriptors 2015-06-22 19:24:19 -03:00
bunnei
71e8822d23 kernel: Fix svcWaitSynch to always acquire requested wait objects. 2015-06-16 22:34:39 -04:00
Yuri Kunde Schlesner
8a04c65e20 Merge pull request #810 from yuriks/memmap 
Kernel: Add VMManager to manage process address spaces
 2015-05-29 18:00:17 -07:00
Emmanuel Gil Peyrot
b1503b2020 Remove every trailing whitespace from the project (but externals). 2015-05-29 21:59:29 +01:00
Yuri Kunde Schlesner
0a60aa75c2 Kernel: Add VMManager to manage process address spaces 
This enables more dynamic management of the process address space,
compared to just directly configuring the page table for major areas.

This will serve as the foundation upon which the rest of the Kernel
memory management functions will be built.
 2015-05-27 03:24:12 -03:00
Emmanuel Gil Peyrot
b8f93e6b18 Kernel: Fix a warning introduced with ResourceLimit, and remove the fallback code to prevent it from happening again. 2015-05-21 20:54:49 +02:00
bunnei
0b7d2941cf Kernel: Move reschedules from SVCs to actual mechanisms that reschedule. 2015-05-20 18:05:47 -04:00
bunnei
f0365f28c2 Merge pull request #772 from lioncash/warn 
core/video_core: Fix a few warnings when compiling on MSVC.
 2015-05-18 08:08:49 -04:00
Subv
d3634d4bf4 Core/ResourceLimits: Implemented the basic structure of ResourceLimits. 
Implemented svcs GetResourceLimit, GetResourceLimitCurrentValues and GetResourceLimitLimitValues.

Note that the resource limits do not currently keep track of used objects, since we have no way to distinguish between an object created by the application, and an object created by some HLE module once we're inside Kernel::T::Create.
 2015-05-14 22:50:13 -05:00
Yuri Kunde Schlesner
7ada357b2d Memmap: Re-organize memory function in two files 
memory.cpp/h contains definitions related to acessing memory and
configuring the address space
mem_map.cpp/h contains higher-level definitions related to configuring
the address space accoording to the kernel and allocating memory.
 2015-05-15 00:04:38 -03:00
Lioncash
150e700729 process: Get rid of warnings 
Sign mismatches and "forcing value to bool" warnings.
 2015-05-14 12:59:14 -04:00
Lioncash
207087c856 thread: Fix a conditional check in Reschedule 2015-05-14 11:10:04 -04:00
bunnei
cb2b2071a8 Merge pull request #748 from Subv/tls_max 
Core/Memory: Add TLS support for creating up to 300 threads
 2015-05-11 23:32:28 -04:00
bunnei
ee8da4c356 Merge pull request #751 from yuriks/idle-thread 
Thread: Remove the idle thread
 2015-05-11 23:22:47 -04:00
bunnei
6e26d063a5 Merge pull request #757 from Subv/scheduling 
Core/Scheduling: Prepare the new priority in the thread queue when svcSetPriority is called
 2015-05-11 22:54:00 -04:00
Yuri Kunde Schlesner
4f7a055081 Thread: Remove the idle thread 
Instead just use nullptr to represent no thread is active.
 2015-05-11 22:39:39 -03:00
Subv
dda94e56dd Core/Memory: Add TLS support for creating up to 300 threads 2015-05-11 20:09:23 -05:00
Yuri Kunde Schlesner
820b97787c Merge pull request #750 from Subv/process_svc 
Core/HLE: Implemented the SVCs GetProcessId and GetProcessIdOfThread
 2015-05-11 17:44:26 -07:00
Subv
dbc1320923 Core/Scheduling: Prepare the new priority in the thread queue when svcSetPriority is called 2015-05-11 19:38:10 -05:00
Subv
25c010dc7d fixup! 2015-05-11 18:23:45 -05:00
Subv
41f74a16fd Core/HLE: Implemented the SVCs GetProcessId and GetProcessIdOfThread 2015-05-11 09:15:10 -05:00
Yuri Kunde Schlesner
d16c2bd956 Thread: Correctly set main thread initial stack position 2015-05-11 05:08:47 -03:00
archshift
e98fbadf4a Merge pull request #740 from yuriks/gsp-shmem 
Fix crashes due to un-initialized GSP shared memory
 2015-05-10 18:07:44 -07:00
Subv
115ad8e16a fixup! Set the TLS address in the scheduler 2015-05-10 18:43:59 -05:00
Subv
000876858d Core/Memory: Give every emulated thread it's own TLS area. 
The TLS area for thread T with id Ti is located at TLS_AREA_VADDR + (Ti - 1) * 0x200.
This allows some games like Mario Kart 7 to continue further.
 2015-05-10 18:35:37 -05:00
Yuri Kunde Schlesner
774eea8374 Kernel: Zero-fill shared memory blocks when mapping 
This works around crashes related to GSP/HID/etc. shared memory blocks
having garbage values. The proper fix requires proper management of
mapped memory blocks in the process.
 2015-05-10 20:05:29 -03:00
Yuri Kunde Schlesner
c96f22490a Kernel: Capture SharedMemory attributes at creation, not when mapping 2015-05-10 19:47:07 -03:00
Yuri Kunde Schlesner
b700b55696 Common: Remove the BIT macro 
When the macro was introduced in 326ec51261
it wasn't noticed that it conflicted in name with a heavily used macro
inside of dyncom. This causes some compiler warnings. Since it's only
lightly used, it was opted to simply remove the new macro.
 2015-05-09 18:16:46 -03:00
Yuri Kunde Schlesner
1c0b87edc2 Memory: Re-organize and rename memory area address constants 2015-05-09 01:29:52 -03:00
Yuri Kunde Schlesner
7c50b999fa Kernel: Remove unused g_main_thread variable 2015-05-08 22:12:12 -03:00
Yuri Kunde Schlesner
3cb19c9589 Process: Rename StaticAddressMapping => AddressMapping 2015-05-08 22:12:10 -03:00
Yuri Kunde Schlesner
83ccf85bb2 Process: Add more documentation to the class members 2015-05-08 22:11:49 -03:00
Yuri Kunde Schlesner
2f5904611d Process: Use BitField to store process flags 2015-05-08 22:11:48 -03:00