Commit graph

9944 commits

Author SHA1 Message Date
bunnei be6b9e2d2b
Merge pull request #2405 from lioncash/qt
CMakeLists: Define QT_USE_QSTRINGBUILDER for the Qt target
2019-04-16 22:17:09 -04:00
bunnei 1b83f255c2
Merge pull request #2092 from ReinUsesLisp/stg
shader/memory: Implement STG and global memory flushing
2019-04-16 22:15:17 -04:00
bunnei 2654eb659e
Merge pull request #2376 from lioncash/const
yuzu/configure_hotkey: Minor changes
2019-04-16 22:13:12 -04:00
bunnei 382fbbb198
Merge pull request #2401 from lioncash/guard
common/{lz4_compression, zstd_compression}: Add missing header guards
2019-04-16 22:11:04 -04:00
Lioncash 819c21d99e CMakeLists: Ensure we specify Unicode as the codepage on Windows
Previously we were building with MBCS, which is pretty undesirable. We
want the application to be Unicode-aware in general.

Currently, we make the command line variant of yuzu use ANSI variants of
the non-standard getopt functions that we link in for Windows, given we
only have an ANSI option-set.

We should really replace getopt with a library that we make all build
types of yuzu link in, but this will have to do for the time being.
2019-04-16 21:23:34 -04:00
Fernando Sahmkow d0082de82a Implement IsBlockContinous
This detects when a GPU Memory Block is not continous within host cpu
memory.
2019-04-16 18:49:35 -04:00
Fernando Sahmkow da91e6e4b6 Apply Const correctness to SwizzleKepler and replace u32 for size_t on iterators. 2019-04-16 12:00:46 -04:00
Fernando Sahmkow 13d626fc21 Use ReadBlockUnsafe for fetyching DMA CommandLists 2019-04-16 11:22:34 -04:00
Fernando Sahmkow 06d1c5a991 Document unsafe versions and add BlockCopyUnsafe 2019-04-16 10:11:35 -04:00
Fernando Sahmkow 6fc562a9aa Use ReadBlockUnsafe for Shader Cache 2019-04-15 23:34:03 -04:00
Fernando Sahmkow ef381e6924 Use ReadBlockUnsafe on TIC and TSC reading
Use ReadBlockUnsafe on TIC and TSC reading as memory is never flushed
from host GPU there.
2019-04-15 23:10:24 -04:00
Fernando Sahmkow 367704aa82 GPU MemoryManager: Implement ReadBlockUnsafe and WriteBlockUnsafe 2019-04-15 23:01:35 -04:00
Fernando Sahmkow 3e96c367bd Use WriteBlock and ReadBlock. 2019-04-15 22:42:34 -04:00
bunnei 9186f76b07
Merge pull request #2382 from lioncash/table
service: Update service function tables
2019-04-15 21:46:15 -04:00
bunnei fc64156533
Merge pull request #2393 from lioncash/svc
kernel/svc: Implement svcMapProcessCodeMemory/svcUnmapProcessCodeMemory
2019-04-15 21:43:56 -04:00
bunnei a7c3275b8b
Merge pull request #2398 from lioncash/boost
kernel/thread: Remove BoostPriority()
2019-04-15 21:42:16 -04:00
Fernando Sahmkow bec28d692d Implement Block Linear copies in Kepler Memory. 2019-04-15 21:22:16 -04:00
ReinUsesLisp ef8245bed2 vk_shader_decompiler: Add missing operations 2019-04-15 21:32:57 -03:00
ReinUsesLisp f43995ec53 shader_ir/decode: Fix half float pre-operations and remove MetaHalfArithmetic
Operations done before the main half float operation (like HAdd) were
managing a packed value instead of the unpacked one. Adding an unpacked
operation allows us to drop the per-operand MetaHalfArithmetic entry,
simplifying the code overall.
2019-04-15 21:16:10 -03:00
ReinUsesLisp abcbcb1b2a gl_shader_decompiler: Fix MrgH0 decompilation
GLSL decompilation for HMergeH0 was wrong. This addresses that issue.
2019-04-15 21:16:10 -03:00
ReinUsesLisp 64613db605 shader_ir/decode: Implement half float saturation 2019-04-15 21:16:10 -03:00
ReinUsesLisp 90cbf89303 shader_ir/decode: Reduce severity of unimplemented half-float FTZ 2019-04-15 21:16:09 -03:00
ReinUsesLisp acf618afbc renderer_opengl: Implement half float NaN comparisons 2019-04-15 21:13:26 -03:00
ReinUsesLisp ae46ad48ed shader_ir: Avoid using static on heap-allocated objects
Using static here might be faster at runtime, but it adds a heap
allocation called before main.
2019-04-15 21:12:43 -03:00
Fernando Sahmkow aa471274d9 Do some corrections in conversion shader instructions.
Corrects encodings for I2F, F2F, I2I and F2I
Implements Immediate variants of all four conversion types.
Add assertions to unimplemented stuffs.
2019-04-15 19:16:27 -04:00
Lioncash d28bb56c91 CMakeLists: Define QT_USE_QSTRINGBUILDER for the Qt target
This is a compile definition introduced in Qt 4.8 for reducing the total
potential number of strings created when performing string
concatenation. This allows for less memory churn.

This can be read about here:
https://blog.qt.io/blog/2011/06/13/string-concatenation-with-qstringbuilder/

For a change that isn't source-compatible, we only had one occurrence
that actually need to have its type clarified, which is pretty good, as
far as transitioning goes.
2019-04-15 17:59:41 -04:00
Lioncash 3283aa1e20 svc: Specify handle value in thread's name
Allows the handle to be seen alongside the entry point.
2019-04-15 15:56:18 -04:00
Fernando Sahmkow 8a099ac99f Correct Kepler Memory on Linear Pushes. 2019-04-15 14:51:36 -04:00
Fernando Sahmkow 773d955dfa Support compressed formats on linear textures. 2019-04-15 13:56:09 -04:00
Lioncash 4620ed47a3 common/{lz4_compression, zstd_compression}: Add missing header guards
These two files were missing the #pragma once directive.
2019-04-15 13:00:08 -04:00
Fernando Sahmkow bf561e4340 Correct Pitch in Fermi2D 2019-04-15 12:24:29 -04:00
Lioncash e3566e6c1d kernel/thread: Remove BoostPriority()
This is a holdover from Citra that currently remains unused, so it can
be removed from the Thread interface.
2019-04-15 06:59:19 -04:00
Lioncash 09caf8a756 kernel/thread: Remove unused guest_handle member variable
This member variable is entirely unused. It was only set but never
actually utilized. Given that, we can remove it to get rid of noise in
the thread interface.
2019-04-14 06:06:06 -04:00
ReinUsesLisp f15c59a164 gl_shader_decompiler: Use variable AOFFI on supported hardware 2019-04-14 05:13:19 -03:00
ReinUsesLisp 5c280e6ff0 shader_ir: Implement STG, keep track of global memory usage and flush 2019-04-14 00:25:32 -03:00
bunnei 1f4dfb3998
Merge pull request #2378 from lioncash/ro
ldr: Minor amendments to IPC-related parameters
2019-04-13 22:16:10 -04:00
bunnei c9454c8422
Merge pull request #2373 from FernandoS27/z32
Set Pixel Format to Z32 if its R32F and depth compare enabled, and Implement format ZF32_X24S8
2019-04-13 22:14:51 -04:00
bunnei 6088898b02
Merge pull request #2357 from zarroboogs/force-30fps-mode
Add a toggle to force 30FPS mode
2019-04-13 22:14:04 -04:00
bunnei a788c861bd
Merge pull request #2381 from lioncash/fs
fsp_srv: Minor cleanup related changes
2019-04-13 22:09:58 -04:00
bunnei ee2206a1b7
Merge pull request #2386 from ReinUsesLisp/shader-manager
gl_shader_manager: Move code to source file and minor clean up
2019-04-13 22:09:27 -04:00
bunnei 065f83c6c3
Merge pull request #2017 from jroweboy/glwidget
Frontend: Migrate to QOpenGLWindow and support shared contexts
2019-04-13 22:08:40 -04:00
bunnei ee3f576495
Merge pull request #2389 from FreddyFunk/rename-gamedir
ui_settings: Rename game directory variables
2019-04-13 22:06:51 -04:00
Lioncash 4d293bb5cb kernel/svc: Implement svcUnmapProcessCodeMemory
Essentially performs the inverse of svcMapProcessCodeMemory. This unmaps
the aliasing region first, then restores the general traits of the
aliased memory.

What this entails, is:

- Restoring Read/Write permissions to the VMA.
- Restoring its memory state to reflect it as a general heap memory region.
- Clearing the memory attributes on the region.
2019-04-12 21:56:03 -04:00
Lioncash 76a2465655 kernel/svc: Implement svcMapProcessCodeMemory
This is utilized for mapping code modules into memory. Notably, the
ldr service would call this in order to map objects into memory.
2019-04-12 21:55:50 -04:00
bunnei b42595fa6b
Merge pull request #2391 from lioncash/scope
common/scope_exit: Replace std::move with std::forward in ScopeExit()
2019-04-12 21:52:35 -04:00
bunnei 0faf7b17a1
Merge pull request #2392 from lioncash/swap
common/swap: Minor cleanup and improvements to byte swapping functions
2019-04-12 21:52:16 -04:00
FreddyFunk 382722b9c4 Fix Clang Format 2019-04-12 16:40:35 +02:00
Lioncash 0d8ef2d3b9 common/swap: Improve codegen of the default swap fallbacks
Uses arithmetic that can be identified more trivially by compilers for
optimizations. e.g. Rather than shifting the halves of the value and
then swapping and combining them, we can swap them in place.

e.g. for the original swap32 code on x86-64, clang 8.0 would generate:

    mov     ecx, edi
    rol     cx, 8
    shl     ecx, 16
    shr     edi, 16
    rol     di, 8
    movzx   eax, di
    or      eax, ecx
    ret

while GCC 8.3 would generate the ideal:

    mov     eax, edi
    bswap   eax
    ret

now both generate the same optimal output.

MSVC used to generate the following with the old code:

    mov     eax, ecx
    rol     cx, 8
    shr     eax, 16
    rol     ax, 8
    movzx   ecx, cx
    movzx   eax, ax
    shl     ecx, 16
    or      eax, ecx
    ret     0

Now MSVC also generates a similar, but equally optimal result as clang/GCC:

    bswap   ecx
    mov     eax, ecx
    ret     0

====

In the swap64 case, for the original code, clang 8.0 would generate:

    mov     eax, edi
    bswap   eax
    shl     rax, 32
    shr     rdi, 32
    bswap   edi
    or      rax, rdi
    ret

(almost there, but still missing the mark)

while, again, GCC 8.3 would generate the more ideal:

    mov     rax, rdi
    bswap   rax
    ret

now clang also generates the optimal sequence for this fallback as well.

This is a case where MSVC unfortunately falls short, despite the new
code, this one still generates a doozy of an output.

    mov     r8, rcx
    mov     r9, rcx
    mov     rax, 71776119061217280
    mov     rdx, r8
    and     r9, rax
    and     edx, 65280
    mov     rax, rcx
    shr     rax, 16
    or      r9, rax
    mov     rax, rcx
    shr     r9, 16
    mov     rcx, 280375465082880
    and     rax, rcx
    mov     rcx, 1095216660480
    or      r9, rax
    mov     rax, r8
    and     rax, rcx
    shr     r9, 16
    or      r9, rax
    mov     rcx, r8
    mov     rax, r8
    shr     r9, 8
    shl     rax, 16
    and     ecx, 16711680
    or      rdx, rax
    mov     eax, -16777216
    and     rax, r8
    shl     rdx, 16
    or      rdx, rcx
    shl     rdx, 16
    or      rax, rdx
    shl     rax, 8
    or      rax, r9
    ret     0

which is pretty unfortunate.
2019-04-12 00:07:39 -04:00
Lioncash 612e1388df core/core: Move process execution start to System's Load()
This gives us significantly more control over where in the
initialization process we start execution of the main process.

Previously we were running the main process before the CPU or GPU
threads were initialized (not good). This amends execution to start
after all of our threads are properly set up.
2019-04-11 22:11:41 -04:00
Lioncash 32a6ceb4e5 core/process: Remove unideal page table setting from LoadFromMetadata()
Initially required due to the split codepath with how the initial main
process instance was initialized. We used to initialize the process
like:

Init() {
    main_process = Process::Create(...);
    kernel.MakeCurrentProcess(main_process.get());
}

Load() {
    const auto load_result = loader.Load(*kernel.GetCurrentProcess());
    if (load_result != Loader::ResultStatus::Success) {
        // Handle error here.
    }
    ...
}

which presented a problem.

Setting a created process as the main process would set the page table
for that process as the main page table. This is fine... until we get to
the part that the page table can have its size changed in the Load()
function via NPDM metadata, which can dictate either a 32-bit, 36-bit,
or 39-bit usable address space.

Now that we have full control over the process' creation in load, we can
simply set the initial process as the main process after all the loading
is done, reflecting the potential page table changes without any
special-casing behavior.

We can also remove the cache flushing within LoadModule(), as execution
wouldn't have even begun yet during all usages of this function, now
that we have the initialization order cleaned up.
2019-04-11 22:11:41 -04:00
Lioncash a4b0a8559c core/core: Move main process creation into Load()
Now that we have dependencies on the initialization order, we can move
the creation of the main process to a more sensible area: where we
actually load in the executable data.

This allows localizing the creation and loading of the process in one
location, making the initialization of the process much nicer to trace.
2019-04-11 22:11:40 -04:00
Lioncash 6d0551196d video_core/gpu: Create threads separately from initialization
Like with CPU emulation, we generally don't want to fire off the threads
immediately after the relevant classes are initialized, we want to do
this after all necessary data is done loading first.

This splits the thread creation into its own interface member function
to allow controlling when these threads in particular get created.
2019-04-11 22:11:40 -04:00
Lioncash f2331a804a core/cpu_core_manager: Create threads separately from initialization.
Our initialization process is a little wonky than one would expect when
it comes to code flow. We initialize the CPU last, as opposed to
hardware, where the CPU obviously needs to be first, otherwise nothing
else would work, and we have code that adds checks to get around this.

For example, in the page table setting code, we check to see if the
system is turned on before we even notify the CPU instances of a page
table switch. This results in dead code (at the moment), because the
only time a page table switch will occur is when the system is *not*
running, preventing the emulated CPU instances from being notified of a
page table switch in a convenient manner (technically the code path
could be taken, but we don't emulate the process creation svc handlers
yet).

This moves the threads creation into its own member function of the core
manager and restores a little order (and predictability) to our
initialization process.

Previously, in the multi-threaded cases, we'd kick off several threads
before even the main kernel process was created and ready to execute (gross!).
Now the initialization process is like so:

Initialization:
  1. Timers

  2. CPU

  3. Kernel

  4. Filesystem stuff (kind of gross, but can be amended trivially)

  5. Applet stuff (ditto in terms of being kind of gross)

  6. Main process (will be moved into the loading step in a following
                   change)

  7. Telemetry (this should be initialized last in the future).

  8. Services (4 and 5 should ideally be alongside this).

  9. GDB (gross. Uses namespace scope state. Needs to be refactored into a
          class or booted altogether).

  10. Renderer

  11. GPU (will also have its threads created in a separate step in a
           following change).

Which... isn't *ideal* per-se, however getting rid of the wonky
intertwining of CPU state initialization out of this mix gets rid of
most of the footguns when it comes to our initialization process.
2019-04-11 22:11:40 -04:00
bunnei ea80e2bc57
Merge pull request #2235 from ReinUsesLisp/spirv-decompiler
vk_shader_decompiler: Implement a SPIR-V decompiler
2019-04-11 21:54:23 -04:00
bunnei 83a2fb3c3a
Merge pull request #2360 from lioncash/svc-global
kernel/svc: Deglobalize the supervisor call handlers
2019-04-11 21:50:05 -04:00
bunnei e2f2155dab
Merge pull request #2388 from lioncash/constexpr
kernel: Make handle type declarations constexpr
2019-04-11 21:49:45 -04:00
Lioncash 66b73fd399 common/swap: Mark byte swapping free functions with [[nodiscard]] and noexcept
Allows the compiler to inform when the result of a swap function is
being ignored (which is 100% a bug in all usage scenarios). We also mark
them noexcept to allow other functions using them to be able to be
marked as noexcept and play nicely with things that potentially inspect
"nothrowability".
2019-04-11 20:42:44 -04:00
Lioncash 9cb4b7be40 common/swap: Simplify swap function ifdefs
Including every OS' own built-in byte swapping functions is kind of
undesirable, since it adds yet another build path to ensure compilation
succeeds on.

Given we only support clang, GCC, and MSVC for the time being, we can
utilize their built-in functions directly instead of going through the
OS's API functions.

This shrinks the overall code down to just

if (msvc)
  use msvc's functions
else if (clang or gcc)
  use clang/gcc's builtins
else
  use the slow path
2019-04-11 20:36:19 -04:00
Lioncash 598954436f common/swap: Remove 32-bit ARM path
We don't plan to support host 32-bit ARM execution environments, so this
is essentially dead code.
2019-04-11 20:15:47 -04:00
Lioncash b569641098 common/scope_exit: Replace std::move with std::forward in ScopeExit()
The template type here is actually a forwarding reference, not an rvalue
reference in this case, so it's more appropriate to use std::forward to
preserve the value category of the type being moved.
2019-04-11 20:01:33 -04:00
Lioncash 6300ccbc3c kernel: Make handle type declarations constexpr
Some objects declare their handle type as const, while others declare it
as constexpr. This makes the const ones constexpr for consistency, and
prevent unexpected compilation errors if these happen to be attempted to be
used within a constexpr context.
2019-04-11 16:34:53 -04:00
FreddyFunk dffa1a872a ui_settings: Rename game directory variables 2019-04-11 19:55:56 +02:00
Fernando Sahmkow c9305959d3 gl_rasterizer_cache: Relax restrictions on FastCopySurface and FastLayeredCopySurface 2019-04-11 13:14:28 -04:00
Lioncash ca96dc4676 service: Update service function tables
Updates function tables based off information from SwitchBrew.
2019-04-11 02:47:00 -04:00
bunnei 6951741a94
Merge pull request #2278 from ReinUsesLisp/vc-texture-cache
video_core: Implement API agnostic view based texture cache
2019-04-10 21:17:35 -04:00
bunnei 0371650bd7
Merge pull request #2372 from FernandoS27/fermi-fix
Correct Fermi Copy on Linear Textures.
2019-04-10 21:17:03 -04:00
ReinUsesLisp 93af663683 gl_shader_manager: Move code to source file and minor clean up 2019-04-10 19:29:15 -03:00
ReinUsesLisp 6df25e9c7b gl_rasterizer: Apply just the needed state on Clear 2019-04-10 18:13:15 -03:00
Lioncash dae2449880 ldr: Mark IsValidNROHash() as a const member function
This doesn't modify instance state, so it can be made const.
2019-04-10 15:57:02 -04:00
Lioncash 0032cf3818 ldr: Amend parameters for LoadNro/UnloadNro LoadNrr/UnloadNrr
The initial two words indicate a process ID. Also UnloadNro only
specifies one address, not two.
2019-04-10 15:56:43 -04:00
ReinUsesLisp 0032821864 gl_device: Implement interface and add uniform offset alignment 2019-04-10 15:56:12 -03:00
ReinUsesLisp 75d23a3679 vk_shader_decompiler: Implement flow primitives 2019-04-10 14:20:25 -03:00
ReinUsesLisp 58ad8dfac6 vk_shader_decompiler: Implement most common texture primitives 2019-04-10 14:20:25 -03:00
ReinUsesLisp 4667ed8e22 vk_shader_decompiler: Implement texture decompilation helper functions 2019-04-10 14:20:25 -03:00
ReinUsesLisp 676172e20d vk_shader_decompiler: Implement Assign and LogicalAssign 2019-04-10 14:20:25 -03:00
ReinUsesLisp d316d248ab vk_shader_decompiler: Implement non-OperationCode visits 2019-04-10 14:20:25 -03:00
ReinUsesLisp b758c861b0 vk_shader_decompiler: Implement OperationCode decompilation interface 2019-04-10 14:20:25 -03:00
ReinUsesLisp fec4eb9776 vk_shader_decompiler: Implement Visit 2019-04-10 14:20:25 -03:00
ReinUsesLisp ca51f99840 vk_shader_decompiler: Implement labels tree and flow 2019-04-10 14:20:25 -03:00
ReinUsesLisp 13aa664f3f vk_shader_decompiler: Implement declarations 2019-04-10 14:20:25 -03:00
ReinUsesLisp ad53b233c5 vk_shader_decompiler: Declare and stub interface for a SPIR-V decompiler 2019-04-10 14:20:25 -03:00
ReinUsesLisp 970d9e57c8 video_core: Add sirit as optional dependency with Vulkan
sirit is a runtime assembler for SPIR-V
2019-04-10 14:20:25 -03:00
Lioncash 8676832064 fsp_srv: Remove unnecessary parameter popping in IDirectory's Read()
IDirectory's Read() function doesn't take any input parameters. It only
uses the output parameters that we already provide.
2019-04-10 13:04:08 -04:00
Lioncash fc436bb09b fsp_srv: Log out option values in IFile's Read and Write functions
These indicate options that alter how a read/write is performed.

Currently we don't need to handle these, as the only one that seems to
be used is for writes, but all the custom options ever seem to do is
immediate flushing, which we already do by default.
2019-04-10 13:01:52 -04:00
bunnei 97648f4841
Merge pull request #2345 from ReinUsesLisp/multibind
gl_rasterizer: Use ARB_multi_bind to update buffers with a single call per drawcall
2019-04-10 11:23:19 -04:00
bunnei 1312cf15d6
Merge pull request #2377 from lioncash/todo
kernel/server_session: Remove obsolete TODOs
2019-04-10 10:29:24 -04:00
Lioncash 08d507a196 kernel/server_session: Remove obsolete TODOs
These are holdovers from Citra.
2019-04-09 23:34:49 -04:00
bunnei ed9dba89d3
Merge pull request #2375 from FernandoS27/fix-ldc
Remove unnecessary bounding in LD_C
2019-04-09 21:23:24 -04:00
bunnei f46c3164e7
Merge pull request #2353 from lioncash/surface
yuzu/debugger: Remove graphics surface viewer
2019-04-09 21:20:02 -04:00
Lioncash e1101d3e20 configure_hotkeys: Pass the dialog as a parent to SequenceDialog()
Without passing in a parent, this can result in focus being stolen from
the dialog in certain cases.

Example:

On Windows, if the logging window is left open, the logging Window will
potentially get focus over the hotkey dialog itself, since it brings all
open windows for the application into view. By specifying a parent, we
only bring windows for the parent into view (of which there are none,
aside from the hotkey dialog).
2019-04-09 20:06:49 -04:00
Lioncash b47c0c8a80 configure_hotkeys: Avoid dialog memory leak within Configure()
Without a parent, this dialog won't have its memory freed when it
happens to get destroyed.
2019-04-09 20:05:57 -04:00
Fernando Sahmkow c9f35d96be Remove bounding in LD_C 2019-04-09 20:02:11 -04:00
Lioncash dbf13f8169 configure_hotkeys: Mark member variables as const where applicable in Configure() 2019-04-09 19:50:14 -04:00
Lioncash cf6cdd20f8 configure_hotkeys: Make comparison check a little more self-documenting
This is checking if an index is valid or not and returning early if it
isn't.
2019-04-09 19:47:20 -04:00
Lioncash c4ba717491 configure_dialog: Amend constructor initializer list order
Avoids a -Wreorder compiler warning.
2019-04-09 19:39:43 -04:00
Lioncash 8c05dfaa61 configure_hotkey: Remove unnecessary include
Avoids dumping all of the core settings machinery into whatever files
include this header. Nothing inside the header itself actually made use
of anything in settings.h anyways.
2019-04-09 19:37:08 -04:00
Lioncash e28a5b0d18 configure_hotkey: Make IsUsedKey() a const member function
This doesn't actually modify instance state of the dialog, so this can
be made const.
2019-04-09 19:35:54 -04:00
bunnei 2598433f9c
Merge pull request #2354 from lioncash/header
video_core/texures/texture: Remove unnecessary includes
2019-04-09 19:19:41 -04:00
bunnei 61f63bb994
Merge pull request #1957 from DarkLordZach/title-provider
file_sys: Provide generic interface for accessing game data
2019-04-09 19:16:37 -04:00
bunnei 353a099481
Merge pull request #2366 from FernandoS27/xmad-fix
Correct XMAD mode, psl and high_b on different encodings.
2019-04-09 19:15:01 -04:00