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23 Commits

Author SHA1 Message Date
Yonggang Luo
235b10e7cf util/meson: Getting mesa util core to be self contained 
Guard util to be standalone by move subdir('util') just behind subdir('android_stub')

texcompress_rgtc_tmp.h is not a standard c header, do not treat it as source

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19522>
 2023-08-02 03:41:24 +00:00
Yonggang Luo
05b840521a treewide: Replace the usage of TRUE/FALSE with true/false 
this is a separate patch as it's won't affect the code style

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Acked-by: David Heidelberg <david.heidelberg@collabora.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23577>
 2023-06-27 18:18:28 +08:00
Yonggang Luo
65249c6f0a util: Fixes prototype of threads_timespec_compare 
using const struct timespec * is enough

Fixes: 45bd24708a ("c11: Improve mtx_timedlock to use timespec_get instead of time(NULL)")
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/9230

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Tested-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23753>
 2023-06-21 06:18:40 +00:00
Yonggang Luo
45bd24708a c11: Improve mtx_timedlock to use timespec_get instead of time(NULL) 
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Acked-by: David Heidelberg <david.heidelberg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23733>
 2023-06-20 00:05:48 +00:00
Yonggang Luo
66a99f619f c11: Improve timespec_get to support TIME_MONOTONIC TIME_ACTIVE TIME_THREAD_ACTIVE TIME_MONOTONIC_RAW 
As c11 already provided timespec_get, to avoid symbol conflict, use c23_timespec_get as the function name
and define timespec_get c23_timespec_get to achieve that

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Acked-by: David Heidelberg <david.heidelberg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23733>
 2023-06-20 00:05:48 +00:00
Yonggang Luo
6e1203bd0d c11: Remove _MTX_INITIALIZER_NP as it's not used anymore 
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Acked-by: David Heidelberg <david.heidelberg@collabora.com>
Acked-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21284>
 2023-05-31 15:44:51 +00:00
Yonggang Luo
d61ac94658 c11: Remove _MTX_INITIALIZER_NP for windows 
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Acked-by: David Heidelberg <david.heidelberg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18493>
 2022-11-09 04:38:28 +00:00
Yonggang Luo
399dc71a30 c11: Getting the macro guard of HAVE_PTHREAD in c11/threads.h to be consistence with util/u_uthread.h 
The macro guard of #if defined(_WIN32) && !defined(__CYGWIN__) is comes from yohhoy's implementation
and that's not consistence with util/u_uthread.h, this caused it's hard to understand.
Now we change the behavior that's always rely on how meson detecting HAVE_PTHREAD.

So we always disable detecting of threads on Win32 as it's always included in the kernel32 library to
avoid detecting pthreads in mingw.

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18425>
 2022-10-20 03:04:56 +00:00
Yonggang Luo
b6e4aa6f31 meson/mesa/wide: define WIN32_LEAN_AND_MEAN with pre_args 
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18425>
 2022-10-20 03:04:56 +00:00
Yonggang Luo
2f140c564f c11: Remove the code for Windows XP 
We already require Windows Vista or later before this commit;
So the code for Windows XP can be removed.

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18425>
 2022-10-20 03:04:56 +00:00
Yonggang Luo
eec1e728c5 c11: Update the values of enum mtx_plain, mtx_recursive, mtx_timed to make sure mtx_recursive != mtx_plain | mtx_recursive 
According to c11 standards, there is 4 variant of mtx_init parameter,
mtx_plain
mtx_timed
mtx_plain|mtx_recursive
mtx_timed|mtx_recursive

Directly use mtx_recursive is not a thing, so we need make sure mtx_plain and mtx_plain|mtx_recursive are not equal,
So now we choose the values from Android c11 threads.h for enum mtx_plain, mtx_recursive, mtx_timed, to make sure
c11/threads.h be more c11 conformance, and can raise error when the type parameter of mtx_init are not one of
mtx_plain
mtx_timed
mtx_plain|mtx_recursive
mtx_timed|mtx_recursive

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18445>
 2022-09-14 02:46:51 +00:00
Yonggang Luo
f97ba1f95d c11: #include <threads.h> when the os/platform provide it 
Closes #6964

CC: mesa-stable

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18043>
 2022-08-18 01:02:07 +00:00
Yonggang Luo
4579b702f6 c11: Remove mtx_try from mtx enums as it's not a part of c11 standard 
And we support for four types of mtx init enum values that define by C11 standard:
0 mtx_plain - a simple, non-recursive mutex is created.
2 mtx_timed - a non-recursive mutex, that supports timeout, is created.
1 mtx_plain | mtx_recursive - a recursive mutex is created.
3 mtx_timed | mtx_recursive - a recursive mutex, that supports timeout, is created.

musl library also use these enum combination

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18036>
 2022-08-15 14:40:52 +00:00
Yonggang Luo
e7b4af434b c11: Implement and use of thrd_current properly on win32 
Now thrd_t are a struct that contains both thread handle and thread id.
For threads that not created by thrd_create, thrd_current are returning pseudo thread handle;
but we can still compare threads differences by using thread id.

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17071>
 2022-08-10 20:14:15 +00:00
Yonggang Luo
125a952b66 c11: call impl_tss_dtor_invoke with tls callback for win32 
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17071>
 2022-08-10 20:14:15 +00:00
Yonggang Luo
e819f71379 c11: It's should detect PTHREAD_DESTRUCTOR_ITERATIONS when define TSS_DTOR_ITERATIONS 
INIT_ONCE_STATIC_INIT looks like miscopied from Win32's init once macro
Correct implementation for reference
https://gitlab.inria.fr/gustedt/p99/-/blob/master/p99/p99_threads_posix.h#L64

C11 standard:
https://en.cppreference.com/w/c/thread/TSS_DTOR_ITERATIONS

As TSS_DTOR_ITERATIONS didn't used in mesa codebase, so it's won't affect anything in mesa

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17071>
 2022-08-10 20:14:15 +00:00
Yonggang Luo
6a933b7f53 c11: Fixes the declaration of timespec_get in time.h for macOS 
../src/util/tests/timespec_test.cpp:327:4: error: use of undeclared identifier 'timespec_get'; did you mean 'timespec_eq'?
   timespec_get(&a, TIME_UTC);
   ^~~~~~~~~~~~
   timespec_eq
../src/util/timespec.h:299:1: note: 'timespec_eq' declared here
timespec_eq(const struct timespec *a, const struct timespec *b)

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Acked-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16995>
 2022-08-09 17:23:17 +00:00
Emil Velikov
899aa7925b c11: reinstate the original license and authorship 
The original code that was copied in was Boost licensed, so keep that
in. Since Yonggang Luo has code quite some work, keep their copyright
alongside the original one.

Fixes: b2ddec4e98 ("c11: Implement c11/time.h with c11/impl/time.c")
Fixes: e6392fcf3d ("c11: Move the implementation of threads.h into c source code")
Acked-by: Yonggang Luo <luoyonggang@gmail.com>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17232>
 2022-06-27 11:46:22 +00:00
Yonggang Luo
6e33ef2bb9 c11: Implement thread_local in c11/threads.h 
Use thread_local when possible

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15087>
 2022-06-15 17:37:17 +00:00
Yonggang Luo
09cd5c9bdb c11: Fixes memory leak of pack in thrd_create on win32 
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15087>
 2022-06-15 17:37:17 +00:00
Yonggang Luo
e6392fcf3d c11: Move the implementation of threads.h into c source code 
By doing this, now the global variable impl_tss_dtor_tbl are only defined one time.
So the memory usage would reduced

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15087>
 2022-06-15 17:37:17 +00:00
Yonggang Luo
65d5ee4012 c11: Implement timespec_get on win32 properly when not available 
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15497>
 2022-06-09 17:23:34 +00:00
Yonggang Luo
b2ddec4e98 c11: Implement c11/time.h with c11/impl/time.c 
Create c11/time.h instead of put timespec_get in `c11/threads.h`

Creating impl folder is used to avoid `#include <time.h>` point the c11/time.h file

Detecting if `struct timespec` present with meson
Define TIME_UTC in `c11/time.h` instead `c11/threads.h`
Define `struct timespec` in `c11/time.h` when not present.
Implement timespec_get in c11/impl/time.c instead threads.h

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15497>
 2022-06-09 17:23:34 +00:00