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mesa/src/util/Makefile.sources

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util: automake: beautify sources list Remove trailing tabs and sort alphabetically. Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com> Acked-by: Vedran Miletić <vedran@miletic.net> Acked-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com> Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
2017-03-20 16:04:42 +00:00
MESA_UTIL_FILES := \
mesa/gallium: Move u_bit_scan{,64} from gallium to util. The functions are also useful for mesa. Introduce src/util/bitscan.{h,c}. Move ffs function implementations from src/mesa/main/imports.{h,c}. Move bit scan related functions from src/gallium/auxiliary/util/u_math.h. Merge platform handling with what is available from within mesa. v2: Try to fix MSVC compile. Reviewed-by: Brian Paul <brianp@vmware.com> Tested-by: Brian Paul <brianp@vmware.com> Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
2016-06-09 06:35:34 +02:00
bitscan.c \
bitscan.h \
util: Move Mesa's bitset.h to util/. Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
2015-02-11 15:05:06 -08:00
bitset.h \
util: Add utility build-id code. Provides the ability to read the .note.gnu.build-id section of ELF binaries, which is inserted by the --build-id=... flag to ld. Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Reviewed-by: Chad Versace <chadversary@chromium.org>
2017-02-14 07:29:56 -08:00
build_id.c \
build_id.h \
util: import CRC32 implementation from gallium Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
2016-11-18 19:20:54 +01:00
crc32.c \
crc32.h \
util: Move DRI parse_debug_string() to util We want to use intel_debug.c in code that doesn't link to dri common. v2: Remove unnecessary stddef.h include (Topi), use util/debug.h in all DRI driver and remove driParseDebugString() (Iago). Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com> Signed-off-by: Kristian Høgsberg Kristensen <krh@bitplanet.net>
2015-10-05 14:13:29 -07:00
debug.c \
debug.h \
util: import cache.c/h from glsl It's not dependent on GLSL and it can be useful for shader caches that don't deal with GLSL. v2: address review comments v3: keep the other 3 lines in configure.ac Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
2016-11-13 16:38:01 +01:00
disk_cache.c \
disk_cache.h \
util: Move format_r11g11b10f.h to src/util It's used from both mesa main and gallium. Signed-off-by: Jason Ekstrand <jason@jlekstrand.net> Reviewed-by: Roland Scheidegger <sroland@vmware.com>
2016-08-03 09:22:13 -07:00
format_r11g11b10f.h \
util: Move format_rgb9e5.h to src/util It's used from both mesa main and gallium. Signed-off-by: Jason Ekstrand <jason@jlekstrand.net> Reviewed-by: Roland Scheidegger <sroland@vmware.com>
2016-08-03 09:16:12 -07:00
format_rgb9e5.h \
util: Add headers and python scripts for distribution.
2014-12-06 20:21:20 -08:00
format_srgb.h \
util: move futex helpers into futex.h v2: style fixes Reviewed-by: Marek Olšák <marek.olsak@amd.com> (v1)
2017-10-22 17:38:26 +02:00
futex.h \
glsl: move half<->float convertion to util Needed in NIR too, so move out of mesa/main/imports.c Reviewed-by: Jason Ekstrand <jason@jlekstrand.net> Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Signed-off-by: Rob Clark <robclark@freedesktop.org>
2015-10-10 13:26:03 -04:00
half_float.c \
half_float.h \
util: automake: beautify sources list Remove trailing tabs and sort alphabetically. Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com> Acked-by: Vedran Miletić <vedran@miletic.net> Acked-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com> Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
2017-03-20 16:04:42 +00:00
hash_table.c \
util: Add headers and python scripts for distribution.
2014-12-06 20:21:20 -08:00
hash_table.h \
util: Move gallium's linked list to util The linked list in gallium is pretty much the kernel list and we would like to have a C-based linked list for all of mesa. Let's not duplicate and just steal the gallium one. Acked-by: Connor Abbott <cwabbott0@gmail.com> Reviewed-by: Rob Clark <robclark@freedesktop.org>
2015-04-27 17:41:27 -07:00
list.h \
util: Add headers and python scripts for distribution.
2014-12-06 20:21:20 -08:00
macros.h \
util: always include sha1 into the build SHA1 is now used in all builds when HAVE_SHA1 is defined. Adjust src to do the same thing, rather than predicating on shader cache. Fixes: 04e201d0c02 ("mesa: change 'SHADER_SUBST' facility to work with env variables") Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Dave Airlie <airlied@gmail.com>
2015-09-04 16:43:22 -04:00
mesa-sha1.c \
mesa-sha1.h \
util: move os_time.[ch] to src/util Reviewed-by: Marek Olšák <marek.olsak@amd.com>
2017-10-22 17:38:44 +02:00
os_time.c \
os_time.h \
util: extract get_process_name from xmlconfig.c Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com> Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
2018-07-03 14:07:05 -04:00
process.c \
process.h \
util: import sha1 implementation from OpenBSD At the moment we support 5+ different implementations each with varying amount of bugs - from thread safely problems [1], to outright broken implementation(s) [2] In order to accommodate these we have 150+ lines of configure script and extra two configure toggles. Whist an actual implementation being ~200loc and our current compat wrapping ~250. Let's not forget that different people use different code paths, thus effectively makes it harder to test and debug since the default implementation is automatically detected. To minimise all these lovely experiences, import the "100% Public Domain" OpenBSD sha1 implementation. Clearly document any changes needed to get building correctly, since many/most of those can be upstreamed making future syncs easier. As an added bonus this will avoid all the 'fun' experiences trying to integrate it with the Android and SCons builds. v2: Manually expand __BEGIN_DECLS/__END_DECLS and document (Tapani). Furthermore it seems that some games (or surrounding runtime) static link against OpenSSL resulting in conflicts. For more information see the discussion thread [3] Bugzilla [1]: https://bugs.freedesktop.org/show_bug.cgi?id=94904 Bugzilla [2]: https://bugs.freedesktop.org/show_bug.cgi?id=97967 [3] https://lists.freedesktop.org/archives/mesa-dev/2017-January/140748.html Cc: Mark Janes <mark.a.janes@intel.com> Cc: Vinson Lee <vlee@freedesktop.org> Cc: Tapani Pälli <tapani.palli@intel.com> Cc: Jonathan Gray <jsg@jsg.id.au> Tested-by: Jonathan Gray <jsg@jsg.id.au> Signed-off-by: Emil Velikov <emil.velikov@collabora.com> Acked-by: Tapani Pälli <tapani.palli@intel.com> (v1) Acked-by: Jason Ekstrand <jason@jlekstrand.net> (v1)
2017-01-13 16:51:31 +00:00
sha1/sha1.c \
sha1/sha1.h \
util: move shared rgtc code to util (v2) This was being shared using a ../../ get out of gallium into mesa, and I swore when I did it I'd fix things when we got a util dir, we did, so I have. v2: move RGTC_DEBUG define Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2014-09-16 15:33:29 +10:00
ralloc.c \
util: Add headers and python scripts for distribution.
2014-12-06 20:21:20 -08:00
ralloc.h \
util: move rand_xorshift128plus() to utils V2: pass the seed to rand_xorshift128plus() so that we can isolate its uses. Reviewed-by: Grazvydas Ignotas <notasas@gmail.com> Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
2017-03-22 10:47:05 +11:00
rand_xor.c \
rand_xor.h \
util: rb-tree: A simple, invasive, red-black tree This is a simple, invasive, liberally licensed red-black tree implementation. It's an invasive data structure similar to the Linux kernel linked-list where the intention is that you embed a rb_node struct the data structure you intend to put into the tree. The implementation is mostly based on the one in "Introduction to Algorithms", third edition, by Cormen, Leiserson, Rivest, and Stein. There were a few other key design points: * It's an invasive data structure similar to the [Linux kernel linked list]. * It uses NULL for leaves instead of a sentinel. This means a few algorithms differ a small bit from the ones in "Introduction to Algorithms". * All search operations are inlined so that the compiler can optimize away the function pointer call. Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
2018-04-05 08:21:49 -07:00
rb_tree.c \
rb_tree.h \
mesa: Move register_allocate.c to util. The r300 gallium driver is using it outside of the Mesa tree, and I wanted to do so for vc4 as well. Rather than make the multiple-definitions problem even more complicated, just move it to more-shared code. v2: Don't forget to delete the symlink in r300 (review by Matt). Delete more r300-helper references (review by Emil) Don't prefix util/ header inclusion with "util/" (review by Emil) Reviewed-by: Matt Turner <mattst88@gmail.com> (v1) Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com> (v1)
2014-09-22 12:24:21 -07:00
register_allocate.c \
register_allocate.h \
util: add _mesa_strtod and _mesa_strtof Both core mesa and glsl have their own wrappers for strtof_l. Merge and move them to util/. They are compiled with a C++ compiler so that we can make them thread-safe in a following commit. Signed-off-by: Chia-I Wu <olv@lunarg.com> Reviewed-by: Kenneth Graunke <kenneth@whiteacpe.org>
2014-08-20 14:40:22 +08:00
rgtc.c \
util: Add headers and python scripts for distribution.
2014-12-06 20:21:20 -08:00
rgtc.h \
mesa: Replace _mesa_round_to_even() with _mesa_roundeven(). Eric's initial patch adding constant expression evaluation for ir_unop_round_even used nearbyint. The open-coded _mesa_round_to_even implementation came about without much explanation after a reviewer asked whether nearbyint depended on the application not modifying the rounding mode. Of course (as Eric commented) we rely on the application not changing the rounding mode from its default (round-to-nearest) in many other places, including the IROUND function used by _mesa_round_to_even! Worse, IROUND() is implemented using the trunc(x + 0.5) trick which fails for x = nextafterf(0.5, 0.0). Still worse, _mesa_round_to_even unexpectedly returns an int. I suspect that could cause problems when rounding large integral values not representable as an int in ir_constant_expression.cpp's ir_unop_round_even evaluation. Its use of _mesa_round_to_even is clearly broken for doubles (as noted during review). The constant expression evaluation code for the packing built-in functions also mistakenly assumed that _mesa_round_to_even returned a float, as can be seen by the cast through a signed integer type to an unsigned (since negative float -> unsigned conversions are undefined). rint() and nearbyint() implement the round-half-to-even behavior we want when the rounding mode is set to the default round-to-nearest. The only difference between them is that nearbyint() raises the inexact exception. This patch implements _mesa_roundeven{f,}, a function similar to the roundeven function added by a yet unimplemented technical specification (ISO/IEC TS 18661-1:2014), with a small difference in behavior -- we don't bother raising the inexact exception, which I don't think we care about anyway. At least recent Intel CPUs can quickly change a subset of the bits in the x87 floating-point control register, but the exception mask bits are not included. rint() does not need to change these bits, but nearbyint() does (twice: save old, set new, and restore old) in order to raise the inexact exception, which would incur some penalty. Reviewed-by: Carl Worth <cworth@cworth.org>
2015-03-10 17:55:21 -07:00
rounding.h \
util: Move main/set to util/hash_set Reviewed-by: Matt Turner <mattst88@gmail.com> Reviewed-by: Eric Anholt <eric@anholt.net>
2015-01-15 08:06:05 -08:00
set.c \
set.h \
mesa: Move simple_list.h to src/util. We have two copies of it in the tree, I'm going to delete one. Reviewed-by: Marek Olšák <marek.olsak@amd.com>
2014-11-14 12:14:40 -08:00
simple_list.h \
mesa: Add new fast mtx_t mutex type for basic use cases While modern pthread mutexes are very fast, they still incur a call to an external DSO and overhead of the generality and features of pthread mutexes. Most mutexes in mesa only needs lock/unlock, and the idea here is that we can inline the atomic operation and make the fast case just two intructions. Mutexes are subtle and finicky to implement, so we carefully copy the implementation from Ulrich Dreppers well-written and well-reviewed paper: "Futexes Are Tricky" http://www.akkadia.org/drepper/futex.pdf We implement "mutex3", which gives us a mutex that has no syscalls on uncontended lock or unlock. Further, the uncontended case boils down to a cmpxchg and an untaken branch and the uncontended unlock is just a locked decr and an untaken branch. We use __builtin_expect() to indicate that contention is unlikely so that gcc will put the contention code out of the main code flow. A fast mutex only supports lock/unlock, can't be recursive or used with condition variables. We keep the pthread mutex implementation around as for the few places where we use condition variables or recursive locking. For platforms or compilers where futex and atomics aren't available, simple_mtx_t falls back to the pthread mutex. The pthread mutex lock/unlock overhead shows up on benchmarks for CPU bound applications. Most CPU bound cases are helped and some of our internal bind_buffer_object heavy benchmarks gain up to 10%. Signed-off-by: Kristian Høgsberg <krh@bitplanet.net> Signed-off-by: Timothy Arceri <tarceri@itsqueeze.com> Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
2017-10-16 18:06:49 +11:00
simple_mtx.h \
util: import the slab allocator from gallium There are also some cosmetic changes.
2016-08-27 19:52:31 +02:00
slab.c \
slab.h \
util: Add a string buffer implementation Based on Vladislav Egorovs work on the preprocessor, but split out to a util functionality that should be universal. Setup, teardown, memory handling and general layout is modeled around the hash_table and the set, to make it familiar for everyone. A notable change is that this implementation is always null terminated. The rationale is that it will be less error-prone, as one might access the buffer directly, thereby reading a non-terminated string. Also, vsnprintf and friends prints the null-terminator. Signed-off-by: Thomas Helland <thomashelland90@gmail.com> Tested-by: Dieter Nützel <Dieter at nuetzel-hh.de> Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com> V2: Address review feedback from Timothy and Grazvydas - Fix MINGW preprocessor check - Changed len from uint to int - Make string argument const in append function - Move to header and inline append function - Add crimp_to_fit function for resizing buffer V3: Move include of ralloc to string_buffer.h V4: Use u_string.h for a cross-platform working vsnprintf V5: Remember to cast to char * in crimp function V6: Address review feedback from Nicolai - Handle !str->buf in buffer_create - Ensure va_end is always called in buffer_append_all - Add overflow check in buffer_append_len - Do not expose buffer_space_left, just remove it - Clarify why a loop is used in vprintf, change to for-loop - Add a va_copy to buffer_vprintf to fix failure to append arguments when having to resize the buffer for vsnprintf. V7: Address more review feedback from Nicolai - Add missing va_end corresponding to va_copy - Error check failure to allocate in crimp_to_fit
2017-05-15 21:36:52 +02:00
string_buffer.c \
string_buffer.h \
util: implement strndup for WIN32 v2: - Add strndup.h to Makefile.sources (Emil) - Use calloc instead of malloc (Emil). - Check if allocation fails (Emil, Jose) - Add '#pragma once' and include stdlib.h to strndup.h (Jose) Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=92124 Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
2015-09-28 14:23:34 +02:00
strndup.h \
util: port _mesa_strto[df] to C _mesa_strtod and _mesa_strtof are only used from the GLSL compiler and the ARB_[vertex|fragment]_program code, meaning that the locale doesn't need to be initialized before the first OpenGL context gets initialized. So let's use explicit initialization from the one-time init code instead of depending on a C++ compiler to initialize at image-load time. Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Reviewed-by: Matt Turner <mattst88@gmail.com> Reviewed-by: Brian Paul <brianp@vmware.com>
2015-06-28 14:51:08 +02:00
strtod.c \
util: Add headers and python scripts for distribution.
2014-12-06 20:21:20 -08:00
strtod.h \
texcompress_rgtc_tmp.h \
util/u_atomic: provide 64bit atomics where they're missing There are still some distributions trying to support unfortunate people with old or exotic CPUs that don't have 64bit atomic operations. When compiling for such a machine, gcc conveniently inserts a library call to a helper, but it's implementation is missing and we get a linker error. This allows us to provide our own implementation, which is marked weak to prefer a better implementation, should one exist. v2: changed copyright, some style adjustments v3: [mattst88] Print results with AC_MSG_CHECKING/AC_MSG_RESULT Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=93089 Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Reviewed-by: Matt Turner <mattst88@gmail.com>
2017-03-31 01:26:25 +03:00
u_atomic.c \
gallium/util: move endian detect into a separate file This just ports the simpler endian detection bits, addrlib sharing wants this outside gallium. Acked-by: Marek Olšák <marek.olsak@amd.com> Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
2016-09-05 09:52:10 +10:00
u_atomic.h \
util: Move u_dynarray to src/util This will be used as the basis for unification Reviewed-by: Marek Olšák <marek.olsak@amd.com> Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
2017-06-01 22:21:19 +02:00
u_dynarray.h \
util: add vector util code. This is ported from anv, both anv and radv can share this. Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com> Acked-by: Jason Ekstrand <jason@jlekstrand.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
2016-10-14 12:55:03 +10:00
u_endian.h \
gallium/util: move u_queue.{c,h} to src/util This will allow us to use it outside of gallium for things like compressing shader cache entries. Reviewed-by: Marek Olšák <marek.olsak@amd.com>
2017-03-08 15:33:38 +11:00
u_queue.c \
u_queue.h \
gallium/util: move u_string.h to src/util/u_string.h This will help us move u_queue.c here eventually and also provide string function wrappers for anyone wishing to port disk_cache.c to windows. Reviewed-by: Marek Olšák <marek.olsak@amd.com>
2017-03-08 14:36:17 +11:00
u_string.h \
util: add u_thread.h This is a minimal copy of os_thread.h from gallium in order to move u_queue.{c,h} to this directory. Reviewed-by: Marek Olšák <marek.olsak@amd.com>
2017-03-08 15:18:34 +11:00
u_thread.h \
util: add vector util code. This is ported from anv, both anv and radv can share this. Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com> Acked-by: Jason Ekstrand <jason@jlekstrand.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
2016-10-14 12:55:03 +10:00
u_vector.c \
util: Add a virtual memory allocator This is simple linear-walk first-fit allocator roughly based on the allocator in the radeon winsys code. This allocator has two primary functional differences: 1) It cleanly returns 0 on allocation failure 2) It allocates addresses top-down instead of bottom-up. The second one is needed for Intel because high addresses (with bit 47 set) need to be canonicalized in order to work properly. If we allocate bottom-up, then high addresses will be very rare (if they ever happen). We'd rather always have high addresses so that the canonicalization code gets better testing. v2: - [scott-ph] remove _heap_validate() if NDEBUG is defined (Jordan) Reviewed-by: Scott D Phillips <scott.d.phillips@intel.com> Tested-by: Scott D Phillips <scott.d.phillips@intel.com> Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
2018-01-06 17:28:01 -08:00
u_vector.h \
vma.c \
vma.h
gallium: Move sRGB <-> RGB handling to libmesautil Signed-off-by: Jason Ekstrand <jason.ekstrand@intel.com> Reviewed-by: Marek Olšák <marek.olsak@amd.com>
2014-07-24 11:17:53 -07:00
MESA_UTIL_GENERATED_FILES = \
format_srgb.c
xmlconfig: move into src/util v2: attempt to fix Android build (Emil) v3: add missing include path Reviewed-by: Marek Olšák <marek.olsak@amd.com> (v1)
2017-06-30 11:57:06 +02:00
XMLCONFIG_FILES := \
xmlconfig.c \
xmlconfig.h
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