bunnei
db342cc6f0
arm: arm_dynarmic: Skip calls when JIT is invalid.
...
- This can happen if called from an idle or suspension thread.
2021-01-28 21:42:25 -08:00
ReinUsesLisp
53cf598783
core: Silence unhandled enum in switch warnings
2021-01-08 23:21:07 -03:00
MerryMage
c535205f1c
dynarmic: Add Unsafe_InaccurateNaN optimization
2021-01-02 20:13:21 +00:00
ReinUsesLisp
8bfa4d6dbf
core/memory: Read and write page table atomically
...
Squash attributes into the pointer's integer, making them an uintptr_t
pair containing 2 bits at the bottom and then the pointer. These bits
are currently unused thanks to alignment requirements.
Configure Dynarmic to mask out these bits on pointer reads.
While we are at it, remove some unused attributes carried over from
Citra.
Read/Write and other hot functions use a two step unpacking process that
is less readable to stop MSVC from emitting an extra AND instruction in
the hot path:
mov rdi,rcx
shr rdx,0Ch
mov r8,qword ptr [rax+8]
mov rax,qword ptr [r8+rdx*8]
mov rdx,rax
-and al,3
and rdx,0FFFFFFFFFFFFFFFCh
je Core::Memory::Memory::Impl::Read<unsigned char>
mov rax,qword ptr [vaddr]
movzx eax,byte ptr [rdx+rax]
2020-12-29 21:54:49 -03:00
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
a5b73195c9
core: arm: Implement InvalidateCacheRange for CPU cache invalidation.
2020-11-29 01:31:52 -08:00
bunnei
aaffe73f47
hle: kernel: multicore: Replace n-JITs impl. with 4 JITs.
2020-11-29 01:31:51 -08:00
Lioncash
c06510376a
core: Eliminate remaining usages of the global system instance
...
Removes all remaining usages of the global system instance. After this,
migration can begin to migrate to being constructed and managed entirely
by the various frontends.
2020-11-27 11:40:45 -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
bunnei
deb3536936
Revert "core: Fix clang build"
2020-10-20 19:07:39 -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
Lioncash
e457001dce
General: Make use of std::nullopt where applicable
...
Allows some implementations to avoid completely zeroing out the internal
buffer of the optional, and instead only set the validity byte within
the structure.
This also makes it consistent how we return empty optionals.
2020-09-22 17:32:33 -04:00
Lioncash
4d0fa3544f
arm_dynarmic_cp15: Initialize member variables
...
Ensures that the member variables are always initialized to a
deterministic value on creation.
2020-09-17 13:03:49 -04:00
MerryMage
1057908c3a
dynarmic: Add unsafe optimizations
2020-08-16 14:15:39 +01:00
MerryMage
f82bbf743c
configure_cpu: Show/Hide debugging options
2020-07-11 16:38:38 +01:00
MerryMage
79dfd272a9
configuration: Add settings to enable/disable specific CPU optimizations
2020-07-11 14:34:09 +01:00
Fernando Sahmkow
94a51e6b21
Core/Common: Address Feedback.
2020-06-27 18:20:06 -04:00
Fernando Sahmkow
8cd81eb66f
SVC: Implement 32-bits wrappers and update Dynarmic.
2020-06-27 11:36:27 -04:00
Fernando Sahmkow
fd631d72a6
ARM: Update Dynarmic and Setup A32 according to latest interface.
2020-06-27 11:36:26 -04:00
Fernando Sahmkow
a7be2fac83
ArmDynarmic32: Setup CNTPCT correctly
2020-06-27 11:36:24 -04:00
Fernando Sahmkow
af0999c735
ARMDynarmicInterface: Correct GCC Build Errors.
2020-06-27 11:36:17 -04:00
Fernando Sahmkow
6cbdb64f3d
ARMInterface/Externals: Update dynarmic and fit to latest version.
2020-06-27 11:36:13 -04:00
Fernando Sahmkow
cce90e2672
ARMInterface: Correct rebase errors.
2020-06-27 11:36:12 -04:00
Fernando Sahmkow
b5f7040175
Dynarmic Interface: don't clear cache if JIT has not been created.
2020-06-27 11:36:08 -04:00
Fernando Sahmkow
6f0c873d48
General: Cleanup legacy code.
2020-06-27 11:36:05 -04:00
Fernando Sahmkow
f0f2fc4243
SingleCore: Use Cycle Timing instead of Host Timing.
2020-06-27 11:36:01 -04:00
Fernando Sahmkow
db60ca2704
General: Move ARM_Interface into Threads.
2020-06-27 11:35:58 -04:00
Fernando Sahmkow
7b3b33a2e6
Core: Refactor ARM Interface.
2020-06-27 11:35:56 -04:00
Fernando Sahmkow
1cc7c426df
X64 Clock: Reduce accuracy to be less or equal to guest accuracy.
2020-06-27 11:35:55 -04:00
Fernando Sahmkow
96c996b6a0
SVC/ARM: Correct svcSendSyncRequest and cache ticks on arm interface.
2020-06-27 11:35:53 -04:00
Fernando Sahmkow
fc47857c3b
ARM: Addapt to new Exclusive Monitor Interface.
2020-06-27 11:35:50 -04:00
Fernando Sahmkow
b121009e03
General: Fix microprofile on dynarmic/svc, fix wait tree showing which threads were running.
2020-06-27 11:35:48 -04:00
Fernando Sahmkow
5eac520ae3
ARM/Memory: Correct Exclusive Monitor and Implement Exclusive Memory Writes.
2020-06-27 11:35:37 -04:00
Fernando Sahmkow
c8e62451c6
Core: Correct rebase.
2020-06-27 11:35:29 -04:00
Fernando Sahmkow
7ee76003ad
General: Recover Prometheus project from harddrive failure
...
This commit: Implements CPU Interrupts, Replaces Cycle Timing for Host
Timing, Reworks the Kernel's Scheduler, Introduce Idle State and
Suspended State, Recreates the bootmanager, Initializes Multicore
system.
2020-06-27 11:35:06 -04:00
Morph
75e120056f
arm_dynarmic_64: Log the instruction when an exception is raised
2020-06-22 07:00:24 -04:00
Morph
393197f37c
arm_dynarmic_32: Log under Core_ARM instead of HW_GPU
2020-06-22 06:59:41 -04:00
ReinUsesLisp
a0cbf4f4e8
arm_dynarmic_32: Fix implicit conversion error in SetTPIDR_EL0
...
On MSVC builds we treat conversion warnings as errors.
2020-06-18 16:52:15 -03:00
MerryMage
8055a71e00
arm_dynarmic_cp15: Implement CNTPCT
2020-06-17 17:10:24 +01:00
MerryMage
0ac9600204
arm_dynarmic_cp15: Update CP15
2020-06-17 17:10:24 +01:00
MerryMage
fc1c12b2c9
arm_dynarmic_32: InterpreterFallback should never happen
2020-06-17 17:10:24 +01:00
Lioncash
dca9c90af3
physical_core: Make use of std::make_unique instead of std::make_shared in ctor
...
We can also allow unicorn to be constructed in 32-bit mode or 64-bit
mode to satisfy the need for both interpreter instances.
Allows this code to compile successfully of non x86-64 architectures.
2020-04-24 00:20:58 -04:00
MerryMage
0bbafff3db
dynarmic: Add option to disable CPU JIT optimizations
2020-04-20 13:36:26 +01:00
bunnei
a7b2390b73
dynarmic: Enable strict alignment checks.
...
- Also add a missing include.
2020-04-17 00:59:29 -04:00
bunnei
5b9e69e7fe
core: memory: Move to Core::Memory namespace.
...
- helpful to disambiguate Kernel::Memory namespace.
2020-04-17 00:59:28 -04:00
bunnei
ed940661a8
core: kernel: Move SVC to its own namesapce.
2020-04-17 00:59:28 -04:00
bunnei
048ac77adc
core: Implement separate A32/A64 ARM interfaces.
2020-03-02 21:51:57 -05:00
bunnei
9137455d86
core: dynarmic: Add CP15 from Citra.
2020-03-02 21:43:15 -05:00
Fernando Sahmkow
2f55c11a35
ARM_Interface: Cache the JITs instead of deleting/recreating.
...
This was a bug inherited from citra which was fixed by then at some
time. This commit corrects such bug and ensures JITs are correctly
recycled.
2020-02-26 15:53:47 -04:00
