Commit graph

1734 commits

Author SHA1 Message Date
bunnei
144e143a40 hle: kernel: Process: Various style fixes based on code review feedback. 2020-12-06 00:27:13 -08:00
bunnei
37b1919b4d hle: kernel: Thread: Various style fixes based on code review feedback. 2020-12-06 00:27:13 -08:00
bunnei
f83f0ef61b hle: kernel: KScopedSchedulerLockAndSleep: Various style fixes based on code review feedback. 2020-12-06 00:27:13 -08:00
bunnei
85c01ee860 hle: kernel: KScopedLock: Various style fixes based on code review feedback. 2020-12-06 00:27:13 -08:00
bunnei
e3e254b713 hle: kernel: KAbstractSchedulerLock: Various style fixes based on code review feedback. 2020-12-06 00:27:13 -08:00
bunnei
2033f0a1a3 hle: kernel: KScheduler: Various style fixes based on code review feedback. 2020-12-06 00:27:13 -08:00
bunnei
dfacfa12d3 hle: kernel: KPriorityQueue: Various style fixes based on code review feedback. 2020-12-06 00:27:13 -08:00
bunnei
266d16c350 hle: kernel: KAffinityMask: Various style fixes based on code review feedback. 2020-12-06 00:27:13 -08:00
bunnei
ddaecce2f5 hle: kernel: GlobalSchedulerContext: Various style fixes based on code review feedback. 2020-12-06 00:27:13 -08:00
bunnei
ea30e22ef1 hle: kernel: Use C++ style comments in KScheduler, etc. 2020-12-06 00:03:24 -08:00
bunnei
c3c09d9a35 kernel: KScopedSchedulerLockAndSleep: Remove unused ctor. 2020-12-06 00:03:24 -08:00
bunnei
31243d2b7a kernel: time_manager: Add missing lock guards. 2020-12-06 00:03:24 -08:00
bunnei
de522657dd hle: kernel: Migrate to KScopedSchedulerLock. 2020-12-06 00:03:24 -08:00
bunnei
61e017a026 hle: kernel: Separate KScopedSchedulerLockAndSleep from k_scheduler. 2020-12-06 00:03:24 -08:00
bunnei
4f16c961c9 hle: kernel: Separate KScheduler from GlobalSchedulerContext class. 2020-12-06 00:03:24 -08:00
bunnei
039844bbb9 hle: kernel: Rewrite scheduler implementation based on Mesopshere. 2020-12-06 00:03:24 -08:00
bunnei
abc079aca1 hle: kernel: physical_core: Clear exclusive state after each run.
- This is closer to pre-multicore behavior, and works a bit better.
2020-12-06 00:03:24 -08:00
bunnei
1ffab4019b hle: kernel: Port KAbstractSchedulerLock from Mesosphere. 2020-12-06 00:03:24 -08:00
bunnei
0c9f4d749c hle: kernel: svc: Remove reschedule on svcBreak.
- This breaks things, and is unnecessary, since emulation will be done at this point.
2020-12-06 00:03:24 -08:00
bunnei
cd66ac3af5 hle: kernel: process: Add schedule count tracking, to be used for yield impl. 2020-12-06 00:03:24 -08:00
bunnei
5f00b01a5d hle: kernel: svc: Remove unnecessary hack in svcSleep. 2020-12-06 00:03:24 -08:00
bunnei
11e7b74858 common: Port KPriorityQueue from Mesosphere. 2020-12-06 00:03:24 -08:00
bunnei
ba09b4d69d hle: kernel: Port KAffinityMask from Mesosphere. 2020-12-06 00:03:24 -08:00
Lioncash
5db4785535 video_core: Resolve more variable shadowing scenarios pt.3
Cleans out the rest of the occurrences of variable shadowing and makes
any further occurrences of shadowing compiler errors.
2020-12-05 16:02:23 -05:00
bunnei
3edaafa295 kernel: scheduler: Minor cleanup to remove duplicated code. 2020-11-29 01:31:52 -08:00
bunnei
64cb411dda kernel: time_manager: Protect access with a mutex. 2020-11-29 01:31:52 -08:00
bunnei
b2de57e93e hle: kernel: thread: Remove unused "Running" state. 2020-11-29 01:31:52 -08:00
bunnei
a5b73195c9 core: arm: Implement InvalidateCacheRange for CPU cache invalidation. 2020-11-29 01:31:52 -08:00
bunnei
5114c6f3ac hle: kernel: time_manager: Avoid a crash on process exit. 2020-11-29 01:31:51 -08:00
bunnei
026a8dd832 hle: kernel: AddressArbiter: Remove unused code. 2020-11-29 01:31:51 -08:00
bunnei
e7c2a66ecd hle: kernel: SynchronizationObject: Use atomic_bool for is_signaled. 2020-11-29 01:31:51 -08:00
bunnei
b92d8acd2f common: fiber: Use boost::context instead of native fibers on Windows. 2020-11-29 01:31:51 -08:00
bunnei
aaffe73f47 hle: kernel: multicore: Replace n-JITs impl. with 4 JITs. 2020-11-29 01:31:51 -08:00
Lioncash
b038dcf23c svc: Remove unnecessary [[maybe_unused]] tag
The parameter is used in this function, so this suppression isn't
necessary.
2020-11-23 10:17:20 -05:00
Lioncash
e7fe020ace ipc_helpers: Remove usage of the global system instance
Resolves numerous deprecation warnings throughout the codebase due to
inclusion of this header. Now building core should be significantly less
noisy (and also relying on less global state).

This also uncovered quite a few modules that were relying on indirect
includes, which have also been fixed.
2020-11-08 15:58:11 -05:00
Lioncash
5c55f3b585 core: Remove usage of unicorn
Unicorn long-since lost most of its use, due to dynarmic gaining support
for handling most instructions. At this point any further issues
encountered should be used to make dynarmic better.

This also allows us to remove our dependency on Python.
2020-11-03 20:22:05 -05:00
Morph
fc09a13d34 kernel/process: Add missing <ctime> include
Fixes compilation on MSVC
2020-10-29 03:17:20 -04:00
bunnei
b4556dd78d Merge pull request #4835 from lat9nq/rng-default-time
kernel: Use the current time as the default RNG seed
2020-10-28 22:51:29 -07:00
ReinUsesLisp
1a1ca86eb5 hle/kernel: Remove unused registered_core_threads to fix data races
This member was only used on asserts and it triggered data races.
Remove it to fix them.
2020-10-27 01:55:39 -03:00
lat9nq
2974d72a2a kernel: Use the current time as the default RNG seed
Use the current time, not zero, as the default RNG seed.
2020-10-26 21:42:11 -04:00
bunnei
deb3536936 Revert "core: Fix clang build" 2020-10-20 19:07:39 -07:00
Lioncash
1367e8fb75 kernel: Fix build with recent compiler flag changes
This slipped through the cracks due to another change being merged
before the compiler flag changes.
2020-10-20 20:23:18 -04:00
LC
b02702a86a Merge pull request #4796 from lioncash/clang
core: Fix clang build
2020-10-20 19:19:12 -04:00
bunnei
639ff00184 Merge pull request #4788 from ReinUsesLisp/lockfree-host-thread
kernel: Implement host thread register methods without locking
2020-10-19 22:31:52 -07:00
Lioncash
18636013c9 core: Fix clang build
Recent changes to the build system that made more warnings be flagged as
errors caused building via clang to break.

Fixes #4795
2020-10-17 19:50:39 -04:00
ReinUsesLisp
a13623c68b kernel: Implement host thread register methods without locking
Locks on GetCurrentHostThreadID were causing performance issues
according to Visual Studio's profiler. It was consuming twice the time
as arm_interface.Run(). The cost was not in the function itself but in
the lockinig it required.

Reimplement these functions using atomics and static storage instead of
an unordered_map. This is a side effect to avoid locking and using linked
lists for reads.

Replace unordered_map with a linear search.
2020-10-13 18:00:25 -03:00
Lioncash
16de0a6a96 core/CMakeLists: Make some warnings errors
Makes our error coverage a little more consistent across the board by
applying it to Linux side of things as well. This also makes it more
consistent with the warning settings in other libraries in the project.

This also updates httplib to 0.7.9, as there are several warning
cleanups made that allow us to enable several warnings as errors.
2020-10-13 13:16:49 -04:00
Lioncash
f700c48cc0 kernel: Remove all dependencies on the global system instance
With this, the kernel finally doesn't depend directly on the global
system instance anymore.
2020-09-14 14:03:13 -04:00
bunnei
7b536a07f2 Merge pull request #4323 from ReinUsesLisp/no-spin
kernel/scheduler: Use std::mutex instead of spin lock
2020-09-11 23:23:53 -07:00
bunnei
2af4f1ac07 Merge pull request #4590 from ReinUsesLisp/tsan-sched
hle/scheduler: Fix data race in is_context_switch_pending
2020-09-03 14:39:57 -04:00