Commit e0b037d6 authored by Dylan Baker's avatar Dylan Baker

meson: Build SWR driver

This enables the SWR driver, but doesn't actually hook it up to any of
the targets yet. I felt like this patch was big and complicated enough
without adding that.

v2: - Fix typo 'delemeited' -> 'delimited' (Eric E)
    - Fix type 'errror' -> 'error' (Eric E)
    - Use variables to hold files instead of looking above the current
      meson build (Eric E)
    - Use foreach loops to reduce the number of unique generators
    - Add comment about why some generators have names and some are just
      added to a list
v3: - Remove trailing whitespace
Signed-off-by: Dylan Baker's avatarDylan Baker <dylan.c.baker@intel.com>
parent f04d2ca0
......@@ -47,6 +47,7 @@ with_valgrind = get_option('valgrind')
with_libunwind = get_option('libunwind')
with_asm = get_option('asm')
with_osmesa = get_option('osmesa')
with_swr_arches = get_option('swr-arches').split(',')
if get_option('texture-float')
pre_args += '-DTEXTURE_FLOAT_ENABLED'
message('WARNING: Floating-point texture enabled. Please consult docs/patents.txt and your lawyer before building mesa.')
......@@ -155,6 +156,7 @@ if _drivers != ''
with_gallium_i915 = _split.contains('i915')
with_gallium_svga = _split.contains('svga')
with_gallium_virgl = _split.contains('virgl')
with_gallium_swr = _split.contains('swr')
with_gallium = true
endif
......@@ -181,7 +183,7 @@ if _vulkan_drivers != ''
with_any_vk = with_amd_vk or with_intel_vk
endif
if with_dri_swrast and with_gallium_softpipe
if with_dri_swrast and (with_gallium_softpipe or with_gallium_swr)
error('Only one swrast provider can be built')
endif
if with_dri_i915 and with_gallium_i915
......@@ -975,7 +977,7 @@ _llvm = get_option('llvm')
if _llvm == 'auto'
dep_llvm = dependency(
'llvm', version : '>= 3.9.0', modules : llvm_modules,
required : with_amd_vk or with_gallium_radeonsi,
required : with_amd_vk or with_gallium_radeonsi or with_gallium_swr,
)
with_llvm = dep_llvm.found()
elif _llvm == 'true'
......@@ -997,8 +999,8 @@ if with_llvm
'-DHAVE_LLVM=0x0@0@@1@@2@'.format(_llvm_version[0], _llvm_version[1], _llvm_patch),
'-DMESA_LLVM_VERSION_PATCH=@0@'.format(_llvm_patch),
]
elif with_amd_vk or with_gallium_radeonsi
error('The following drivers requires LLVM: Radv, RadeonSI. One of these is enabled, but LLVM is disabled.')
elif with_amd_vk or with_gallium_radeonsi or with_gallium_swr
error('The following drivers requires LLVM: Radv, RadeonSI, SWR. One of these is enabled, but LLVM is disabled.')
endif
dep_glvnd = []
......@@ -1158,8 +1160,6 @@ endif
# TODO: various libdirs
# TODO: swr
# TODO: gallium driver dirs
# FIXME: this is a workaround for #2326
......
......@@ -261,3 +261,9 @@ option(
choices : ['8', '16', '32'],
description : 'Number of channel bits for OSMesa.'
)
option(
'swr-arches',
type : 'string',
value : 'avx,avx2',
description : 'Comma delemited swr architectures. choices : avx,avx2,knl,skx'
)
# Copyright © 2017 Intel Corporation
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
files_swr_common = files(
'rasterizer/common/formats.cpp',
'rasterizer/common/formats.h',
'rasterizer/common/intrin.h',
'rasterizer/common/isa.hpp',
'rasterizer/common/os.cpp',
'rasterizer/common/os.h',
'rasterizer/common/rdtsc_buckets.cpp',
'rasterizer/common/rdtsc_buckets.h',
'rasterizer/common/rdtsc_buckets_shared.h',
'rasterizer/common/rdtsc_buckets_shared.h',
'rasterizer/common/simd16intrin.h',
'rasterizer/common/simdintrin.h',
'rasterizer/common/simdlib.hpp',
'rasterizer/common/simdlib_interface.hpp',
'rasterizer/common/simdlib_types.hpp',
'rasterizer/common/swr_assert.cpp',
'rasterizer/common/swr_assert.h',
)
files_swr_mesa = files(
'swr_loader.cpp',
'swr_clear.cpp',
'swr_context.cpp',
'swr_context.h',
'swr_draw.cpp',
'swr_public.h',
'swr_resource.h',
'swr_screen.cpp',
'swr_screen.h',
'swr_state.cpp',
'swr_state.h',
'swr_tex_sample.cpp',
'swr_tex_sample.h',
'swr_scratch.h',
'swr_scratch.cpp',
'swr_shader.cpp',
'swr_shader.h',
'swr_memory.h',
'swr_fence.h',
'swr_fence.cpp',
'swr_fence_work.h',
'swr_fence_work.cpp',
'swr_query.h',
'swr_query.cpp',
'rasterizer/jitter/blend_jit.cpp',
'rasterizer/jitter/blend_jit.h',
'rasterizer/jitter/builder.cpp',
'rasterizer/jitter/builder.h',
'rasterizer/jitter/builder_math.h',
'rasterizer/jitter/builder_misc.cpp',
'rasterizer/jitter/builder_misc.h',
'rasterizer/jitter/fetch_jit.cpp',
'rasterizer/jitter/fetch_jit.h',
'rasterizer/jitter/jit_api.h',
'rasterizer/jitter/JitManager.cpp',
'rasterizer/jitter/JitManager.h',
'rasterizer/jitter/streamout_jit.cpp',
'rasterizer/jitter/streamout_jit.h',
)
files_swr_arch = files(
'rasterizer/archrast/archrast.cpp',
'rasterizer/archrast/archrast.h',
'rasterizer/archrast/eventmanager.h',
'rasterizer/core/api.cpp',
'rasterizer/core/api.h',
'rasterizer/core/arena.h',
'rasterizer/core/backend.cpp',
'rasterizer/core/backend_clear.cpp',
'rasterizer/core/backend_sample.cpp',
'rasterizer/core/backend_singlesample.cpp',
'rasterizer/core/backend.h',
'rasterizer/core/backend_impl.h',
'rasterizer/core/binner.cpp',
'rasterizer/core/binner.h',
'rasterizer/core/blend.h',
'rasterizer/core/clip.cpp',
'rasterizer/core/clip.h',
'rasterizer/core/conservativeRast.h',
'rasterizer/core/context.h',
'rasterizer/core/depthstencil.h',
'rasterizer/core/fifo.hpp',
'rasterizer/core/format_conversion.h',
'rasterizer/core/format_traits.h',
'rasterizer/core/format_types.h',
'rasterizer/core/format_utils.h',
'rasterizer/core/frontend.cpp',
'rasterizer/core/frontend.h',
'rasterizer/core/knobs.h',
'rasterizer/core/knobs_init.h',
'rasterizer/core/multisample.h',
'rasterizer/core/pa_avx.cpp',
'rasterizer/core/pa.h',
'rasterizer/core/rasterizer.cpp',
'rasterizer/core/rasterizer.h',
'rasterizer/core/rasterizer_impl.h',
'rasterizer/core/rdtsc_core.cpp',
'rasterizer/core/rdtsc_core.h',
'rasterizer/core/ringbuffer.h',
'rasterizer/core/state.h',
'rasterizer/core/state_funcs.h',
'rasterizer/core/tessellator.h',
'rasterizer/core/threads.cpp',
'rasterizer/core/threads.h',
'rasterizer/core/tilemgr.cpp',
'rasterizer/core/tilemgr.h',
'rasterizer/core/utils.h',
'rasterizer/memory/ClearTile.cpp',
'rasterizer/memory/Convert.h',
'rasterizer/memory/LoadTile.cpp',
'rasterizer/memory/LoadTile.h',
'rasterizer/memory/LoadTile_Linear.cpp',
'rasterizer/memory/LoadTile_TileX.cpp',
'rasterizer/memory/LoadTile_TileY.cpp',
'rasterizer/memory/StoreTile.cpp',
'rasterizer/memory/StoreTile.h',
'rasterizer/memory/StoreTile_Linear2.cpp',
'rasterizer/memory/StoreTile_Linear.cpp',
'rasterizer/memory/StoreTile_TileW.cpp',
'rasterizer/memory/StoreTile_TileX2.cpp',
'rasterizer/memory/StoreTile_TileX.cpp',
'rasterizer/memory/StoreTile_TileY2.cpp',
'rasterizer/memory/StoreTile_TileY.cpp',
'rasterizer/memory/TilingFunctions.h',
'rasterizer/memory/tilingtraits.h',
)
swr_context_files = files('swr_context.h')
swr_state_files = files('rasterizer/core/state.h')
swr_event_proto_files = files('rasterizer/archrast/events.proto')
subdir('rasterizer/codegen')
swr_incs = include_directories(
'rasterizer/codegen', 'rasterizer/core', 'rasterizer/jitter',
'rasterizer/archrast', 'rasterizer',
)
swr_cpp_args = [cpp_vis_args]
if cpp.has_argument('-fno-strict-aliasing')
swr_cpp_args += '-fno-strict-aliasing'
endif
swr_arch_libs = []
swr_arch_defines = []
swr_avx_args = cpp.first_supported_argument(
'-target-cpu=sandybridge', '-mavx', '-march=core-avx', '-tp=sandybridge',
prefix : '''
#if !defined(__AVX__)
# error
#endif ''',
)
if swr_avx_args == []
error('Cannot find AVX support for swr. (these are required for SWR an all architectures.)')
endif
if with_swr_arches.contains('avx')
swr_arch_defines += '-DHAVE_SWR_AVX'
swr_arch_libs += shared_library(
'swrAVX',
files_swr_common,
cpp_args : [swr_cpp_args, swr_avx_args, '-DKNOB_ARCH=KNOB_ARCH_AVX'],
link_args : [ld_args_gc_sections],
include_directories : [swr_incs],
dependencies : [dep_thread, dep_llvm],
install : true,
)
endif
if with_swr_arches.contains('avx2')
swr_avx2_args = cpp.first_supported_argument(
'-target-cpu=haswell', '-march=core-avx2', '-tp=haswell',
prefix : '''
#if !defined(__AVX2__)
# error
#endif ''',
)
if swr_avx2_args == []
if cpp.has_argument(['-mavx2', '-mfma', '-mbmi2', '-mf16c'],
prefix : '''
#if !defined(__AVX2__)
# error
#endif ''')
swr_avx2_args = ['-mavx2', '-mfma', '-mbmi2', '-mf16c']
else
error('Cannot find AVX2 support for swr.')
endif
endif
swr_arch_defines += '-DHAVE_SWR_AVX2'
swr_arch_libs += shared_library(
'swrAVX2',
files_swr_common,
cpp_args : [swr_cpp_args, swr_avx2_args, '-DKNOB_ARCH=KNOB_ARCH_AVX2'],
link_args : [ld_args_gc_sections],
include_directories : [swr_incs],
dependencies : [dep_thread, dep_llvm],
install : true,
)
endif
if with_swr_arches.contains('knl')
swr_knl_args = cpp.first_supported_argument(
'-target-cpu=mic-knl', '-march=knl', '-xMIC-AVX512',
prefix : '''
#if !defined(__AVX512F__) || !defined(__AVX512ER__)
# error
#endif ''',
)
if swr_knl_args == []
error('Cannot find KNL support for swr.')
endif
swr_arch_defines += '-DHAVE_SWR_KNL'
swr_arch_libs += shared_library(
'swrKNL',
files_swr_common,
cpp_args : [
swr_cpp_args, swr_knl_args, '-DKNOB_ARCH=KNOB_ARCH_AVX512',
'-DKNOB_ARCH_KNIGHTS',
],
link_args : [ld_args_gc_sections],
include_directories : [swr_incs],
dependencies : [dep_thread, dep_llvm],
install : true,
)
endif
if with_swr_arches.contains('skx')
swr_skx_args = cpp.first_supported_argument(
'-target-cpu=x86-skylake', '-march=skylake-avx512', '-xCORE-AVX512',
prefix : '''
#if !defined(__AVX512F__) || !defined(__AVX512BW__)
# error
#endif ''',
)
if swr_skx_args == []
error('Cannot find SKX support for swr.')
endif
swr_arch_defines += '-DHAVE_SWR_SKX'
swr_arch_libs += shared_library(
'swrSKX',
files_swr_common,
cpp_args : [swr_cpp_args, swr_skx_args, '-DKNOB_ARCH=KNOB_ARCH_AVX512'],
link_args : [ld_args_gc_sections],
include_directories : [swr_incs],
dependencies : [dep_thread, dep_llvm],
install : true,
)
endif
if swr_arch_libs == []
error('SWR configured, but no SWR architectures configured')
endif
# The swr_avx_args are needed for intrensic usage in swr api headers.
libmesaswr = static_library(
'mesaswr',
[files_swr_mesa, files_swr_common, gen_knobs_h, gen_knobs_cpp,
gen_builder_hpp, gen_builder_x86_hpp],
cpp_args : [cpp_vis_args, swr_cpp_args, swr_avx_args, swr_arch_defines],
include_directories : [inc_common, swr_incs],
)
driver_swr = declare_dependency(
compile_args : '-DGALLIUM_SWR',
link_with : libmesaswr,
)
# Copyright © 2017 Intel Corporation
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
gen_knobs_cpp = custom_target(
'gen_knobs.cpp',
input : ['gen_knobs.py'],
output : 'gen_knobs.cpp',
command : [prog_python2, '@INPUT0@', '--output', '@OUTPUT@', '--gen_cpp'],
depend_files : files(
'knob_defs.py', 'gen_common.py',
'templates/gen_knobs.cpp',
),
)
gen_knobs_h = custom_target(
'gen_knobs.h',
input : ['gen_knobs.py'],
output : 'gen_knobs.h',
command : [prog_python2, '@INPUT0@', '--output', '@OUTPUT@', '--gen_h'],
depend_files : files(
'knob_defs.py', 'gen_common.py',
'templates/gen_knobs.h',
),
)
gen_builder_hpp = custom_target(
'gen_builder.hpp',
input : [
'gen_llvm_ir_macros.py',
join_paths(
dep_llvm.get_configtool_variable('includedir'), 'llvm', 'IR',
'IRBuilder.h'
)
],
output : 'gen_builder.hpp',
command : [
prog_python2, '@INPUT0@', '--input', '@INPUT1@', '--output', '@OUTPUT@',
'--gen_h', '--output-dir', meson.current_build_dir()
],
depend_files : files(
'templates/gen_builder.hpp',
'gen_common.py',
),
build_by_default : true,
)
gen_builder_x86_hpp = custom_target(
'gen_builder_x86.hpp',
input : 'gen_llvm_ir_macros.py',
output : 'gen_builder_x86.hpp',
command : [
prog_python2, '@INPUT0@', '--gen_x86_h', '--output', '@OUTPUT@',
'--output-dir', meson.current_build_dir()
],
depend_files : files(
'templates/gen_builder.hpp',
'gen_common.py',
),
)
# The generators above this are needed individually, while the below generators
# are all inputs to the same lib, so they don't need unique names.
files_swr_common += [
gen_builder_hpp, gen_builder_x86_hpp, gen_knobs_h, gen_knobs_cpp
]
foreach x : [[swr_context_files, 'gen_swr_context_llvm.h'],
[swr_state_files, 'gen_state_llvm.h']]
files_swr_common += custom_target(
x[1],
input : ['gen_llvm_types.py', x[0]],
output : x[1],
command : [prog_python2, '@INPUT0@', '--input', '@INPUT1@', '--output', '@OUTPUT@'],
depend_files : files(
'templates/gen_llvm.hpp',
'gen_common.py',
),
)
endforeach
foreach x : [['gen_ar_event.hpp', '--gen_event_hpp'],
['gen_ar_event.cpp', '--gen_event_cpp'],
['gen_ar_eventhandler.hpp', '--gen_eventhandler_h'],
['gen_ar_eventhandlerfile.hpp', '--gen_eventhandlerfile_h']]
files_swr_common += custom_target(
x[0],
input : ['gen_archrast.py', swr_event_proto_files],
output : x[0],
command : [
prog_python2, '@INPUT0@', '--proto', '@INPUT1@', '--output', '@OUTPUT@',
x[1],
],
depend_files : files(
join_paths('templates', x[0]),
'gen_common.py',
),
)
endforeach
files_swr_common += custom_target(
'gen_backend_pixel',
input : 'gen_backends.py',
output : [
'gen_BackendPixelRate0.cpp', 'gen_BackendPixelRate1.cpp',
'gen_BackendPixelRate2.cpp', 'gen_BackendPixelRate3.cpp',
'gen_BackendPixelRate.hpp',
],
command : [
prog_python2, '@INPUT@',
'--outdir', meson.current_build_dir(),
'--dim', '5', '2', '3', '2', '2', '2',
'--numfiles', '4',
'--cpp', '--hpp',
],
depend_files : files(
'templates/gen_backend.cpp',
'templates/gen_header_init.hpp',
),
)
files_swr_common += custom_target(
'gen_backend_raster',
input : 'gen_backends.py',
output : [
'gen_rasterizer0.cpp', 'gen_rasterizer1.cpp',
'gen_rasterizer2.cpp', 'gen_rasterizer3.cpp',
'gen_rasterizer.hpp',
],
command : [
prog_python2, '@INPUT@',
'--outdir', meson.current_build_dir(),
'--rast',
'--dim', '5', '2', '2', '3', '5', '2',
'--numfiles', '4',
'--cpp', '--hpp',
],
depend_files : files(
'templates/gen_rasterizer.cpp',
'templates/gen_header_init.hpp',
),
)
......@@ -32,6 +32,14 @@ subdir('winsys/sw/null')
subdir('winsys/sw/dri')
subdir('winsys/sw/kms-dri')
subdir('winsys/sw/wrapper')
if with_gallium_swr
if meson.version().version_compare('< 0.44.0')
error('SWR requires meson 0.44.0 or greater.')
endif
subdir('drivers/swr')
else
driver_swr = declare_dependency()
endif
if with_gallium_softpipe
subdir('drivers/softpipe')
if with_llvm
......
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