1# Copyright © 2017-2018 Intel Corporation
2
3# Permission is hereby granted, free of charge, to any person obtaining a copy
4# of this software and associated documentation files (the "Software"), to deal
5# in the Software without restriction, including without limitation the rights
6# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
7# copies of the Software, and to permit persons to whom the Software is
8# furnished to do so, subject to the following conditions:
9
10# The above copyright notice and this permission notice shall be included in
11# all copies or substantial portions of the Software.
12
13# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
19# SOFTWARE.
20
21files_swr_common = files(
22  'rasterizer/common/formats.cpp',
23  'rasterizer/common/formats.h',
24  'rasterizer/common/intrin.h',
25  'rasterizer/common/isa.hpp',
26  'rasterizer/common/os.cpp',
27  'rasterizer/common/os.h',
28  'rasterizer/common/rdtsc_buckets.cpp',
29  'rasterizer/common/rdtsc_buckets.h',
30  'rasterizer/common/rdtsc_buckets_shared.h',
31  'rasterizer/common/rdtsc_buckets_shared.h',
32  'rasterizer/common/simd16intrin.h',
33  'rasterizer/common/simdintrin.h',
34  'rasterizer/common/simdlib.hpp',
35  'rasterizer/common/simdlib_interface.hpp',
36  'rasterizer/common/simdlib_types.hpp',
37  'rasterizer/common/swr_assert.cpp',
38  'rasterizer/common/swr_assert.h',
39)
40
41files_swr_mesa = files(
42  'swr_loader.cpp',
43  'swr_clear.cpp',
44  'swr_context.cpp',
45  'swr_context.h',
46  'swr_draw.cpp',
47  'swr_public.h',
48  'swr_resource.h',
49  'swr_screen.cpp',
50  'swr_screen.h',
51  'swr_state.cpp',
52  'swr_state.h',
53  'swr_tex_sample.cpp',
54  'swr_tex_sample.h',
55  'swr_scratch.h',
56  'swr_scratch.cpp',
57  'swr_shader.cpp',
58  'swr_shader.h',
59  'swr_memory.h',
60  'swr_fence.h',
61  'swr_fence.cpp',
62  'swr_fence_work.h',
63  'swr_fence_work.cpp',
64  'swr_query.h',
65  'swr_query.cpp',
66  'rasterizer/jitter/blend_jit.cpp',
67  'rasterizer/jitter/blend_jit.h',
68  'rasterizer/jitter/builder.cpp',
69  'rasterizer/jitter/builder.h',
70  'rasterizer/jitter/builder_math.h',
71  'rasterizer/jitter/builder_misc.cpp',
72  'rasterizer/jitter/builder_misc.h',
73  'rasterizer/jitter/fetch_jit.cpp',
74  'rasterizer/jitter/fetch_jit.h',
75  'rasterizer/jitter/jit_api.h',
76  'rasterizer/jitter/JitManager.cpp',
77  'rasterizer/jitter/JitManager.h',
78  'rasterizer/jitter/streamout_jit.cpp',
79  'rasterizer/jitter/streamout_jit.h',
80)
81
82files_swr_arch = files(
83  'rasterizer/archrast/archrast.cpp',
84  'rasterizer/archrast/archrast.h',
85  'rasterizer/archrast/eventmanager.h',
86  'rasterizer/core/api.cpp',
87  'rasterizer/core/api.h',
88  'rasterizer/core/arena.h',
89  'rasterizer/core/backend.cpp',
90  'rasterizer/core/backend_clear.cpp',
91  'rasterizer/core/backend_sample.cpp',
92  'rasterizer/core/backend_singlesample.cpp',
93  'rasterizer/core/backend.h',
94  'rasterizer/core/backend_impl.h',
95  'rasterizer/core/binner.cpp',
96  'rasterizer/core/binner.h',
97  'rasterizer/core/blend.h',
98  'rasterizer/core/clip.cpp',
99  'rasterizer/core/clip.h',
100  'rasterizer/core/conservativeRast.h',
101  'rasterizer/core/context.h',
102  'rasterizer/core/depthstencil.h',
103  'rasterizer/core/fifo.hpp',
104  'rasterizer/core/format_conversion.h',
105  'rasterizer/core/format_traits.h',
106  'rasterizer/core/format_types.h',
107  'rasterizer/core/format_utils.h',
108  'rasterizer/core/frontend.cpp',
109  'rasterizer/core/frontend.h',
110  'rasterizer/core/knobs.h',
111  'rasterizer/core/knobs_init.h',
112  'rasterizer/core/multisample.h',
113  'rasterizer/core/pa_avx.cpp',
114  'rasterizer/core/pa.h',
115  'rasterizer/core/rasterizer.cpp',
116  'rasterizer/core/rasterizer.h',
117  'rasterizer/core/rasterizer_impl.h',
118  'rasterizer/core/rdtsc_core.cpp',
119  'rasterizer/core/rdtsc_core.h',
120  'rasterizer/core/ringbuffer.h',
121  'rasterizer/core/state.h',
122  'rasterizer/core/state_funcs.h',
123  'rasterizer/core/tessellator.h',
124  'rasterizer/core/threads.cpp',
125  'rasterizer/core/threads.h',
126  'rasterizer/core/tilemgr.cpp',
127  'rasterizer/core/tilemgr.h',
128  'rasterizer/core/utils.h',
129  'rasterizer/memory/ClearTile.cpp',
130  'rasterizer/memory/Convert.h',
131  'rasterizer/memory/LoadTile.cpp',
132  'rasterizer/memory/LoadTile.h',
133  'rasterizer/memory/LoadTile_Linear.cpp',
134  'rasterizer/memory/LoadTile_TileX.cpp',
135  'rasterizer/memory/LoadTile_TileY.cpp',
136  'rasterizer/memory/StoreTile.cpp',
137  'rasterizer/memory/StoreTile.h',
138  'rasterizer/memory/StoreTile_Linear2.cpp',
139  'rasterizer/memory/StoreTile_Linear.cpp',
140  'rasterizer/memory/StoreTile_TileW.cpp',
141  'rasterizer/memory/StoreTile_TileX2.cpp',
142  'rasterizer/memory/StoreTile_TileX.cpp',
143  'rasterizer/memory/StoreTile_TileY2.cpp',
144  'rasterizer/memory/StoreTile_TileY.cpp',
145  'rasterizer/memory/TilingFunctions.h',
146  'rasterizer/memory/tilingtraits.h',
147)
148
149swr_context_files = files('swr_context.h')
150swr_state_files = files('rasterizer/core/state.h')
151swr_event_proto_files = files('rasterizer/archrast/events.proto')
152swr_gen_backend_files = files('rasterizer/codegen/templates/gen_backend.cpp')
153swr_gen_rasterizer_files = files('rasterizer/codegen/templates/gen_rasterizer.cpp')
154swr_gen_header_init_files = files('rasterizer/codegen/templates/gen_header_init.hpp')
155
156swr_gen_llvm_ir_macros_py = files('rasterizer/codegen/gen_llvm_ir_macros.py')
157swr_gen_backends_py = files('rasterizer/codegen/gen_backends.py')
158
159swr_gen_builder_depends = files(
160    'rasterizer/codegen/templates/gen_builder.hpp',
161    'rasterizer/codegen/gen_common.py'
162    )
163
164
165subdir('rasterizer/jitter')
166subdir('rasterizer/codegen')
167subdir('rasterizer/core/backends')
168
169swr_incs = include_directories(
170  'rasterizer/codegen', 'rasterizer/core', 'rasterizer/jitter',
171  'rasterizer/archrast', 'rasterizer',
172)
173
174swr_cpp_args = [cpp_vis_args]
175if cpp.has_argument('-fno-strict-aliasing')
176  swr_cpp_args += '-fno-strict-aliasing'
177endif
178
179swr_arch_libs = []
180swr_arch_defines = []
181
182swr_avx_args = cpp.first_supported_argument(
183  '-target-cpu=sandybridge', '-mavx', '-march=core-avx', '-tp=sandybridge',
184  prefix : '''
185    #if !defined(__AVX__)
186    # error
187    #endif ''',
188)
189if swr_avx_args == []
190  error('Cannot find AVX support for swr. (these are required for SWR an all architectures.)')
191endif
192if with_swr_arches.contains('avx')
193  swr_arch_defines += '-DHAVE_SWR_AVX'
194  swr_arch_libs += shared_library(
195    'swrAVX',
196    [files_swr_common, files_swr_arch],
197    cpp_args : [swr_cpp_args, swr_avx_args, '-DKNOB_ARCH=KNOB_ARCH_AVX'],
198    link_args : [ld_args_gc_sections],
199    include_directories : [swr_incs],
200    dependencies : [dep_thread, dep_llvm],
201    install : true,
202  )
203endif
204
205if with_swr_arches.contains('avx2')
206  swr_avx2_args = cpp.first_supported_argument(
207    '-target-cpu=haswell', '-march=core-avx2', '-tp=haswell',
208    prefix : '''
209      #if !defined(__AVX2__)
210      # error
211      #endif ''',
212  )
213  if swr_avx2_args == []
214    if cpp.has_argument(['-mavx2', '-mfma', '-mbmi2', '-mf16c'],
215                        prefix : '''
216                          #if !defined(__AVX2__)
217                          # error
218                          #endif ''')
219      swr_avx2_args = ['-mavx2', '-mfma', '-mbmi2', '-mf16c']
220    else
221      error('Cannot find AVX2 support for swr.')
222    endif
223  endif
224
225  swr_arch_defines += '-DHAVE_SWR_AVX2'
226  swr_arch_libs += shared_library(
227    'swrAVX2',
228    [files_swr_common, files_swr_arch],
229    cpp_args : [swr_cpp_args, swr_avx2_args, '-DKNOB_ARCH=KNOB_ARCH_AVX2'],
230    link_args : [ld_args_gc_sections],
231    include_directories : [swr_incs],
232    dependencies : [dep_thread, dep_llvm],
233    install : true,
234  )
235endif
236
237if with_swr_arches.contains('knl')
238  swr_knl_args = cpp.first_supported_argument(
239    '-target-cpu=mic-knl', '-march=knl', '-xMIC-AVX512',
240    prefix : '''
241      #if !defined(__AVX512F__) || !defined(__AVX512ER__)
242      # error
243      #endif ''',
244  )
245  if swr_knl_args == []
246    error('Cannot find KNL support for swr.')
247  endif
248
249  swr_arch_defines += '-DHAVE_SWR_KNL'
250  swr_arch_libs += shared_library(
251    'swrKNL',
252    [files_swr_common, files_swr_arch],
253    cpp_args : [
254      swr_cpp_args, swr_knl_args, '-DKNOB_ARCH=KNOB_ARCH_AVX512',
255      '-DKNOB_ARCH_KNIGHTS',
256    ],
257    link_args : [ld_args_gc_sections],
258    include_directories : [swr_incs],
259    dependencies : [dep_thread, dep_llvm],
260    install : true,
261  )
262endif
263
264if with_swr_arches.contains('skx')
265  swr_skx_args = cpp.first_supported_argument(
266    '-target-cpu=x86-skylake', '-march=skylake-avx512', '-xCORE-AVX512',
267    prefix : '''
268      #if !defined(__AVX512F__) || !defined(__AVX512BW__)
269      # error
270      #endif ''',
271  )
272  if swr_skx_args == []
273    error('Cannot find SKX support for swr.')
274  endif
275
276  swr_arch_defines += '-DHAVE_SWR_SKX'
277  swr_arch_libs += shared_library(
278    'swrSKX',
279    [files_swr_common, files_swr_arch],
280    cpp_args : [swr_cpp_args, swr_skx_args, '-DKNOB_ARCH=KNOB_ARCH_AVX512'],
281    link_args : [ld_args_gc_sections],
282    include_directories : [swr_incs],
283    dependencies : [dep_thread, dep_llvm],
284    install : true,
285  )
286endif
287
288if swr_arch_libs == []
289  error('SWR configured, but no SWR architectures configured')
290endif
291
292# The swr_avx_args are needed for intrensic usage in swr api headers.
293libmesaswr = static_library(
294  'mesaswr',
295  [files_swr_mesa, files_swr_common, gen_knobs_h, gen_knobs_cpp,
296   gen_builder_hpp, gen_builder_x86_hpp],
297  cpp_args : [cpp_vis_args, swr_cpp_args, swr_avx_args, swr_arch_defines],
298  include_directories : [inc_common, swr_incs],
299  dependencies : dep_llvm,
300)
301
302driver_swr = declare_dependency(
303  compile_args : '-DGALLIUM_SWR',
304  link_with : libmesaswr,
305)
306