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Author SHA1 Message Date
Subv 46572d027d Kernel: Implemented mutex priority inheritance. 
Verified with a hwtest and implemented based on reverse engineering.

Thread A's priority will get bumped to the highest priority among all the threads that are waiting for a mutex that A holds.
Once A releases the mutex and ownership is transferred to B, A's priority will return to normal and B's priority will be bumped.
 2018-04-23 11:23:44 -05:00
Subv a70ed9c8ae Kernel: Use 0x2C as default main thread priority for homebrew and lone NRO/NSOs 2018-04-20 21:04:35 -05:00
Subv 013778aa21 Qt: Update the WaitTree widget to show info about the current mutex of each thread. 2018-04-20 21:04:34 -05:00
Subv be155f4d9d Kernel: Remove unused ConditionVariable class. 2018-04-20 21:04:33 -05:00
Subv 5fdfbfe25a Kernel: Remove old and unused Mutex code. 2018-04-20 21:04:32 -05:00
Subv b18ccf9399 Kernel: Properly implemented svcWaitProcessWideKey and svcSignalProcessWideKey 
They work in tandem with guest code to provide synchronization primitives along with svcArbitrateLock/Unlock
 2018-04-20 21:04:27 -05:00
Subv e81a2080eb Kernel: Corrected the implementation of svcArbitrateLock and svcArbitrateUnlock. 
Switch mutexes are no longer kernel objects, they are managed in userland and only use the kernel to handle the contention case.
Mutex addresses store a special flag value (0x40000000) to notify the guest code that there are still some threads waiting for the mutex to be released. This flag is updated when a thread calls ArbitrateUnlock.

TODO:
* Fix svcWaitProcessWideKey
* Fix svcSignalProcessWideKey
* Remove the Mutex class.
 2018-04-20 21:04:25 -05:00
bunnei 326b044c19
Merge pull request #367 from lioncash/clamp 
math_util: Remove the Clamp() function
 2018-04-20 14:18:03 -04:00
bunnei 87f89ac82d
Merge pull request #361 from lioncash/common 
common_types: Minor changes
 2018-04-20 10:27:17 -04:00
Lioncash fae2dd0344
math_util: Remove the Clamp() function 
C++17 adds clamp() to the standard library, so we can remove ours in
favor of it.
 2018-04-20 10:14:13 -04:00
bunnei b11f6f90e7
Merge pull request #360 from lioncash/namespaces 
service: Use nested namespace specifiers where applicable
 2018-04-20 09:44:40 -04:00
bunnei 4d96997447
Merge pull request #364 from lioncash/thread-local 
common/thread: Remove unnecessary feature checking for thread_local
 2018-04-20 09:43:52 -04:00
bunnei b5c204ac6f
Merge pull request #362 from lioncash/snprintf 
common_funcs: Remove check for VS versions that we don't even support
 2018-04-20 09:43:30 -04:00
bunnei 701dd649e6
Merge pull request #363 from lioncash/array-size 
common_funcs: Remove ARRAY_SIZE macro
 2018-04-20 09:43:02 -04:00
bunnei 79c1ed80e9
Merge pull request #366 from lioncash/vec 
vector_math: Remove AsArray() and Write() functions from Vec[2,3,4]
 2018-04-20 09:42:41 -04:00
bunnei cb267093bb
Merge pull request #365 from lioncash/codeblock 
common: Remove code_block.h
 2018-04-20 09:42:15 -04:00
Lioncash 956e200f12 vector_math: Remove AsArray() and Write() functions from Vec[2,3,4] 
These are all unused and the Write() ones should arguably not even be in the interface. There are better ways to provide this if we ever need it (like iterators).
 2018-04-19 22:58:24 -04:00
Lioncash 0eba5911f2 common: Remove code_block.h 
We use dynarmic, so this is unued. Anything else we need will likely use Xbyak, so
this header isn't necessary any more.
 2018-04-19 22:47:02 -04:00
Lioncash b134e6afcf common/thread: Remove unnecessary feature checking for thread_local 
Every compiler we require already supports it.
 2018-04-19 22:41:18 -04:00
Lioncash d9e316e353 common_funcs: Remove ARRAY_SIZE macro 
C++17 has non-member size() which we can just call where necessary.
 2018-04-19 22:36:52 -04:00
Lioncash 902fc61ef8 common_funcs: Remove check for VS versions that we don't even support 
We don't support any VS versions that don't already have snprintf in the
standard library implementation.
 2018-04-19 22:28:56 -04:00
Lioncash 16ffecd8fb common_types: Convert typedefs to using aliases 
May as well while we're making changes to this file.
 2018-04-19 22:26:35 -04:00
Lioncash e8e5041955 common_types: Remove unnecessary check for whether or not__func__ is defined 
VS has supported this for quite a while.
 2018-04-19 22:25:19 -04:00
Lioncash ccca5e7c28 service: Use nested namespace specifiers where applicable 
Tidies up namespace declarations
 2018-04-19 22:20:28 -04:00
bunnei 2c8afe1140
Merge pull request #357 from lioncash/guard 
renderer_opengl: Add missing header guards
 2018-04-19 22:17:25 -04:00
bunnei 2ef04f69b2
Merge pull request #358 from lioncash/explicit 
disk_filesystem: Minor changes
 2018-04-19 22:16:55 -04:00
Lioncash 3990da488b vi: Remove redundant initializers in the constructors 2018-04-19 21:34:36 -04:00
Lioncash 80982748c8 disk_filesystem: Remove unused total_entries_in_directory member from Disk_Directory 2018-04-19 21:28:56 -04:00
Lioncash e61a4dd485 disk_filesystem: Remove redundant initializer in Disk_Directory's constructor 2018-04-19 21:28:07 -04:00
Lioncash b05f8ea5b5 disk_filesystem: Make constructors explicit where applicable 2018-04-19 21:27:43 -04:00
Lioncash 3841ec4200 renderer_opengl: Add missing header guards 2018-04-19 21:13:59 -04:00
bunnei 17ad56c1dc
Merge pull request #356 from lioncash/shader 
glsl_shader_decompiler: Minor API changes to ShaderWriter
 2018-04-19 21:09:25 -04:00
bunnei f633b0c875
Merge pull request #355 from Subv/shader_instr 
ShaderGen: Fixed TEXS overriding its own texcoords and implemented fmul32i
 2018-04-19 21:09:02 -04:00
Lioncash e3b6f6c016 glsl_shader_decompiler: Use std::string_view instead of std::string for AddLine() 
This function doesn't need to take ownership of the string data being
given to it, considering all we do is append the characters to the
internal string instance.

Instead, use a string view to simply reference the string data without
any potential heap allocation.

Now anything that is a raw const char* won't need to be converted to a
std::string before appending.
 2018-04-19 20:12:58 -04:00
Lioncash 412b31ad72 glsl_shader_decompiler: Add AddNewLine() function to ShaderWriter 
Avoids constructing a std::string just to append a newline character
 2018-04-19 20:09:27 -04:00
Lioncash aa26baa3db glsl_shader_decompiler: Add char overload for ShaderWriter's AddLine() 
Avoids constructing a std::string just to append a character.
 2018-04-19 20:04:09 -04:00
Lioncash 4ef392906b glsl_shader_decompiler: Append indentation without constructing a separate std::string 
The interface of std::string already lets us append N copies of a
character to an existing string.
 2018-04-19 19:59:25 -04:00
Subv fe84842137 ShaderGen: Implemented the fmul32i shader instruction. 2018-04-19 13:46:32 -05:00
Subv 5367935d35 ShaderGen: Fixed a case where the TEXS instruction would use the same registers for the input and the output. 
It will now save the coords before writing the outputs in a subscope.
 2018-04-19 13:33:17 -05:00
N00byKing 8a47e7e493 Implement Pull #3528 from citra: use nvidia graphics automatically on laptops with optimus (with AMD support) (#271) 
* Port 3528: use nvidia graphics automatically on laptops with optimus

* Force dedicated AMD Card for switchable Graphics

* Ran clang-format
 2018-04-19 12:22:26 -06:00
James Rowe e90a12f80c
Merge pull request #352 from bunnei/fix-microprofile 
nvflinger: Call MicroProfileFlip on NVFlinger::Compose.
 2018-04-19 12:18:47 -06:00
Subv 057170928c GPU: Add support for the DXT23 and DXT45 compressed texture formats. 2018-04-18 20:48:53 -05:00
bunnei de18592179 nvflinger: Call MicroProfileFlip on NVFlinger::Compose. 2018-04-18 20:28:50 -04:00
bunnei 60e6e8953e
Merge pull request #351 from Subv/tex_formats 
GPU: Implemented the B5G6R5 format.
 2018-04-18 20:20:51 -04:00
Subv 2985056340 GPU: Implemented the B5G6R5 format. 2018-04-18 18:16:45 -05:00
bunnei ce4f159b1c
gl_shader_gen: Support vertical/horizontal viewport flipping. (#347) 
* gl_shader_gen: Support vertical/horizontal viewport flipping.

* fixup! gl_shader_gen: Support vertical/horizontal viewport flipping.
 2018-04-18 16:42:40 -04:00
Subv 43d98ca8fe GLCache: Added boilerplate code to make supporting configurable texture component types. 
For now only the UNORM type is supported.
 2018-04-18 14:17:28 -05:00
Subv 5b3fab6766 GLCache: Unify texture and framebuffer formats when converting to OpenGL. 2018-04-18 14:17:28 -05:00
Subv b2c1672e10 GPU: Texture format 8 and framebuffer format 0xD5 are actually ABGR8. 2018-04-18 14:17:27 -05:00
Subv 48d4efbd69 GPU: Pitch textures are now supported, don't assert when encountering them. 2018-04-18 12:52:53 -05:00