245 Commits

Author SHA1 Message Date
Austin Eng
e06d57d338 Factor SerialQueue into SerialQueue and SerialMap
This change moves most of SerialQueue into SerialStorage
and factors it to make SerialMap and SerialQueue. SerialMap
does not enforce that items are Enqueue'd in monotonically
increasing order. This is useful for implement timeline fences
because OnCompletion callbacks may be added in an arbitrary order.

Bug: dawn:26
Change-Id: I03376117311112b0b94ed887a31974f36c4a5464
Reviewed-on: https://dawn-review.googlesource.com/c/2720
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2018-11-28 17:30:12 +00:00
Corentin Wallez
596d6fe00d Result: Fix documentation and a typo
BUG=

Change-Id: I42425a1ee0a4e62a7c1e090878a9d61534eaf784
Reviewed-on: https://dawn-review.googlesource.com/c/2700
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2018-11-28 11:30:43 +00:00
Corentin Wallez
2960ec3366 Add support for all of Chromium's CPU architectures.
BUG=chromium:870747

Change-Id: I421819871f5c45ac07850585e5dcc600d1ff8086
Reviewed-on: https://dawn-review.googlesource.com/c/2140
Reviewed-by: Stephen White <senorblanco@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2018-11-01 14:30:24 +00:00
Corentin Wallez
146edf5bec Remove support for CMake builds
This also removes support for Travis and AppVeyor, as well as git
submodules for dependencies.

It also adjusts .gitignore to include dependencies (submodules are
implicitly ignored but are removed in this commit).

Finally, removes some CMake-specific code from the code generator.

BUG=

Change-Id: I4ebc04e530a574b412ef0ca81e4672db01f0ed92
Reviewed-on: https://dawn-review.googlesource.com/c/2040
Reviewed-by: Stephen White <senorblanco@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2018-10-31 10:53:11 +00:00
Corentin Wallez
03e1813fd2 Add DAWN_UNUSED_FUNC to ignore unused functions in generated code
BUG=dawn:13

Change-Id: I7a224503d0a33ef148e63b8327a6a53df1b3868a
Reviewed-on: https://dawn-review.googlesource.com/1520
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Stephen White <senorblanco@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2018-09-17 22:59:08 +00:00
Corentin Wallez
98ca29b582 Fix VkNonDispatchableHandle alignment on Linux x86
There alignof(uint64_t) is 8 but it is aligned to 4 inside structures.

Change-Id: Ia94e9e5c962e9f5898a8f39977b83a9e10cbf454
2018-09-05 08:01:24 -04:00
Corentin Wallez
d90748b256 Fix VkNonDispatchableHandle's alignment on 32bit platforms
On 32bit platforms, even if it contains a uint64_t the handle wrapper
will align to 4 bytes because the assembly load operations can't take
advantage of 64bit aligned loads.

Fix this by forcing the alignment to the alignment of what would be the
native Vulkan handle type.

Also use macros with defined()

Change-Id: I0de9b4a77e648c416b04311b854c956762248868
2018-08-24 05:47:57 -04:00
Corentin Wallez
5800712897 Workaround a _GLIBCXX_DEBUG bug for std::hash<std::bitset>
This fixes the GN debug build on Linux.

Change-Id: I847a8c67eda1f9069477de0af910f0cd520ccc2c
2018-08-21 02:28:16 -04:00
Corentin Wallez
5b61abce09 Fix Windows compilation using GN and clang-cl.
This includes a bunch of fixes for clang warnings in Windows specific
code that was only compiled by MSVC previously. This also tidies up some
BUILD.gn issues on Windows.
2018-08-14 21:42:32 +02:00
Corentin Wallez
5d313225ff Make the Vulkan backend interface use native Vulkan types
This extends our Vulkan handle wrapper to have conversions from uint64_t
as well as the native Vulkan types:
 - The dawn_wsi interface uses the uint64_t version.
 - The backend interface uses the native Vulkan version
2018-07-27 12:56:26 +02:00
Corentin Wallez
6c27fd9c94 CMakeLists: Generate Dawn headers separately from libdawn
libdawn will be one of the libraries produced but other libraries like
libdawn_native don't need to link against it. However they do need the
Dawn headers so we generate them separately.

This also makes all internal targets depend on the header generation and
have the include directories necessary for those headers.

Also has a small fix for setting compile flags only for C++ files.
2018-07-25 21:03:49 +02:00
Corentin Wallez
d37523fbde Move src/backend to src/dawn_native 2018-07-25 11:27:55 +02:00
Corentin Wallez
9fc65344f4 Rename NXT -> Dawn in the comments 2018-07-18 22:54:06 +02:00
Corentin Wallez
b1669e3fa4 Change the API prefix in generators from nxt to dawn 2018-07-18 22:54:06 +02:00
Corentin Wallez
05c90ee4cb Rename nxt -> dawn for dawn_wsi.h declarations
Also does the initial complete formatting of files in src/include
2018-07-18 22:54:06 +02:00
Corentin Wallez
fde3f2b5e0 Rename NXT -> Dawn in the rest of CMakeLists 2018-07-18 22:54:06 +02:00
Corentin Wallez
d148aebf3f Rename CMakeLists targets nxt -> dawn 2018-07-18 22:54:06 +02:00
Corentin Wallez
f1ded9bea2 Rename CMakeLists variables NXT_* to DAWN_* 2018-07-18 22:54:06 +02:00
Corentin Wallez
83a9c9d6d9 Rename src/common macros NXT_* to DAWN_* 2018-07-18 22:54:06 +02:00
Corentin Wallez
4a9ef4ee21 Rename the copyright authors from NXT to Dawn 2018-07-18 22:54:06 +02:00
Corentin Wallez
629c11baad Add windows_with_undefs.h to fix conflicts with windows.h
windows.h adds macros such as `#define GetMessage GetMessageA` which
cause conflicts in naming when for example a class definition is before
windows.h and a use is after windows.h

Add a header that can be used both to include windows.h and remove
defines, and to only remove defines (when windows.h is included by)
external dependencies.
2018-07-17 22:34:10 +02:00
Corentin Wallez
82565b340f Add NXT_UNUSED to silence unused warnings 2018-06-12 14:26:32 -04:00
Corentin Wallez
44b5ca4aa1 Add a functional-y Result<T, E> class and tests for it.
Implements two optimized versions of Result, one for Result<void, E*> as
a nullable pointer, and one for Result<T*, E*> as a tagged pointer.
2018-05-31 15:00:28 -04:00
Corentin Wallez
2141e960b7 Add NXT_(UN)?LIKELY macros to help with branch prediction 2018-05-31 15:00:28 -04:00
Corentin Wallez
b1341db700 Add a NXT_NO_DISCARD that is C++17 [[nodiscard]] where available 2018-05-31 15:00:28 -04:00
Corentin Wallez
ae27c7a4bc Move HashCombine to HashUtils and make it work better on 64bits
HashCombine will be used in more than just BindGroupLayout caching so we
extract it to a separate header. Add a better mixing constant for 64bit
systems.
2018-05-08 16:51:06 -04:00
Corentin Wallez
60ffbfc071 Add word size detection to Platform.h 2018-05-08 16:51:06 -04:00
Corentin Wallez
eb45309722 vulkan_platform: Add a method to get the uint64_t handle 2018-01-29 19:50:28 -05:00
Corentin Wallez
49588b0b8d Vulkan: Split off and implement SwapChain 2018-01-18 16:17:28 -05:00
Corentin Wallez
c0f5ca1f5a Move vulkan_platform.h to common/
This file changes the non-dispatchable Vulkan handle types. We want to
use some of these handles in utils/VulkanSwapChain.cpp so it needs to
have access to it. The file could include
backend/vulkan/vulkan_platform.h but it seems a bit cleaner to move the
header in common/ instead with a warning if the Vulkan backend isn't
enabled.
2018-01-18 16:17:28 -05:00
Corentin Wallez
cc407ae787 Make SwapChainImpl a function and move it to common/
For the Vulkan backend it will make sense to have the SwapChain be
implemented inside the backend as it will need to interact with a lot of
things there. It will need SwapChainImpl and cannot see utils/ so
SwapChainImpl has to be moved in common/

Also makes SwapChainImpl a function called CreateSwapChainImplementation
as the inheritance was only used to share a static method.
2018-01-18 16:17:28 -05:00
Corentin Wallez
9d01c6c26d Format: src/{common, utils, wire} 2017-11-28 16:18:39 -05:00
Corentin Wallez
ad6470466c Member rename: src/{common/utils/wire} 2017-11-23 17:04:10 -05:00
Corentin Wallez
86e1ca2230 Add a DynamicLib loading class 2017-11-21 16:09:15 -05:00
Austin Eng
ae48c95306 Add IsAligned helper for values 2017-08-17 15:36:02 -04:00
Kai Ninomiya
78c8b837ea clang/gcc: enable a bunch more warnings (#91)
* clang/gcc: enable -pedantic warnings

* suppress a GCC-specific warning in stb_image

* And some clang-specific warnings

* -Wconversion (clang) -Wold-style-cast (clang+gcc)

and fix a few warnings that show up with these (and a few more with
-Wconversion on gcc, even though that's not enabled by default)

* bunch more warnings

* fixes

* remove merge error
2017-07-21 17:00:22 -07:00
Kai Ninomiya
59dc03f101 Correctly configure NXT_ENABLE_ASSERTS on multiconfiguration generators (#88)
And also set a default build type for single-configuration generators
2017-07-20 07:28:00 -07:00
Austin Eng
98b781527f Add kTextureRowPitchAlignment and Align helper 2017-07-17 17:16:45 -04:00
Austin Eng
8867e5d8df Rename Align to AlignPtr 2017-07-17 17:16:45 -04:00
Corentin Wallez
0b186b1fda Use feature detection macros everywhere 2017-07-13 14:55:23 -04:00
Corentin Wallez
96acaef95e Fix MSVC warnings on enum class switches 2017-07-11 13:59:15 -04:00
Corentin Wallez
6fb3aebf0c Better namespace CMake folders for Visual Studio
This helps Visual Studio users have less clutter in their solution
explorer. This also updates spirv-tools to a newer version that folders
itself. This also updates spirv-headers so that spirv-tools compiles.
2017-07-11 13:59:15 -04:00
Corentin Wallez
fd589f3919 Add an internal ASSERT macro
This macro has some advantages over the standard library one:
 - It prints the place where the macro was triggered
 - It "references" the condition even in Release to avoid warnings
 - In release, if possible, it gives compiler hints

It is basically is stripped down version of the ASSERT macros I wrote
for the Daemon engine in src/common/Assert.h

This commit also removes the stray "backend" namespaces for common/
code.
2017-07-10 19:35:21 -04:00
Corentin Wallez
bd0594bab8 Enable warnings on non-MSVC 2017-07-10 19:35:21 -04:00
Corentin Wallez
fffe6dfa16 Split backend/common in backend/ and common/
This directory used to contain both the state tracking code for the
backends, and the common utilities that could be used both by the
backends and the rest of the code. Things are now:

 - src/common is utility code for the whole repo
 - src/backend contains libNXT's code
 - src/utils is utility code that we don't want in libNXT

This commit also changes all includes to use global paths from src/
bacause it had to touch a bunch of #include statements anyway.
2017-07-06 17:54:52 -04:00