mesa/src/broadcom/compiler/meson.build
Eric Anholt e717e3e7cd broadcom/vc5: Add lowering for txf_ms to a txf on a 2x2-scaled texture.
The HW has no native sampler support for multisample textures, but since
we only need to support txf_ms and the layout is UIF, we just need to
scale up the texcoords and then add in the sample.

This drops the old TEXTURE_MSAA_ADDR special uniform, since we're treating
MSAA textures as textures, rather than basically texbos like VC4 had to.
2017-10-30 13:31:27 -07:00

45 lines
1.7 KiB
Meson

# Copyright © 2017 Broadcom
#
# 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.
libbroadcom_compiler_files = files(
'nir_to_vir.c',
'vir.c',
'vir_dump.c',
'vir_live_variables.c',
'vir_lower_uniforms.c',
'vir_opt_copy_propagate.c',
'vir_opt_dead_code.c',
'vir_register_allocate.c',
'vir_to_qpu.c',
'qpu_schedule.c',
'qpu_validate.c',
'v3d_compiler.h',
'v3d_nir_lower_io.c',
'v3d_nir_lower_txf_ms.c',
)
libbroadcom_compiler = static_library(
['broadcom_compiler', v3d_xml_pack, nir_opcodes_h, nir_builder_opcodes_h],
libbroadcom_compiler_files,
include_directories : [inc_common, inc_broadcom],
c_args : [c_vis_args, no_override_init_args],
dependencies : [dep_libdrm, dep_valgrind],
build_by_default : false,
)