c57a3f200d
v2: Fix alignment style (Topi Pohjolainen)
(Jason Ekstrand)
- Enable bit_size parameter to scattered messages to enable different
bitsizes byte/word/dword.
- Remove use of brw_send_indirect_scattered_message in favor of
brw_send_indirect_surface_message.
- Move scattered messages to surface messages namespace.
- Assert align1 for scattered messages and assume Gen8+.
- Inline brw_set_dp_byte_scattered_read.
v3: (Jason Ekstrand)
- Use renamed brw_byte_scattered_data_element_from_bit_size method
- Assert scattered read for Gen8+ and Haswell.
- Use conditional expresion at components_read.
- Include comment about params for scattered opcodes.
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
103 lines
4.3 KiB
C++
103 lines
4.3 KiB
C++
/* -*- c++ -*- */
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/*
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* Copyright © 2013-2015 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*/
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#ifndef BRW_FS_SURFACE_BUILDER_H
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#define BRW_FS_SURFACE_BUILDER_H
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#include "brw_fs_builder.h"
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namespace brw {
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namespace surface_access {
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fs_reg
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emit_untyped_read(const fs_builder &bld,
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const fs_reg &surface, const fs_reg &addr,
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unsigned dims, unsigned size,
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brw_predicate pred = BRW_PREDICATE_NONE);
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void
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emit_untyped_write(const fs_builder &bld, const fs_reg &surface,
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const fs_reg &addr, const fs_reg &src,
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unsigned dims, unsigned size,
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brw_predicate pred = BRW_PREDICATE_NONE);
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fs_reg
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emit_untyped_atomic(const fs_builder &bld,
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const fs_reg &surface, const fs_reg &addr,
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const fs_reg &src0, const fs_reg &src1,
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unsigned dims, unsigned rsize, unsigned op,
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brw_predicate pred = BRW_PREDICATE_NONE);
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fs_reg
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emit_typed_read(const fs_builder &bld, const fs_reg &surface,
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const fs_reg &addr, unsigned dims, unsigned size);
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void
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emit_typed_write(const fs_builder &bld, const fs_reg &surface,
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const fs_reg &addr, const fs_reg &src,
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unsigned dims, unsigned size);
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fs_reg
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emit_typed_atomic(const fs_builder &bld, const fs_reg &surface,
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const fs_reg &addr,
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const fs_reg &src0, const fs_reg &src1,
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unsigned dims, unsigned rsize, unsigned op,
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brw_predicate pred = BRW_PREDICATE_NONE);
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fs_reg
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emit_byte_scattered_read(const fs_builder &bld,
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const fs_reg &surface, const fs_reg &addr,
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unsigned dims, unsigned size,
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unsigned bit_size,
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brw_predicate pred = BRW_PREDICATE_NONE);
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void
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emit_byte_scattered_write(const fs_builder &bld, const fs_reg &surface,
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const fs_reg &addr, const fs_reg &src,
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unsigned dims, unsigned size,
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unsigned bit_size,
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brw_predicate pred = BRW_PREDICATE_NONE);
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}
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namespace image_access {
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fs_reg
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emit_image_load(const fs_builder &bld,
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const fs_reg &image, const fs_reg &addr,
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unsigned surf_dims, unsigned arr_dims,
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unsigned gl_format);
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void
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emit_image_store(const fs_builder &bld, const fs_reg &image,
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const fs_reg &addr, const fs_reg &src,
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unsigned surf_dims, unsigned arr_dims,
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unsigned gl_format);
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fs_reg
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emit_image_atomic(const fs_builder &bld,
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const fs_reg &image, const fs_reg &addr,
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const fs_reg &src0, const fs_reg &src1,
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unsigned surf_dims, unsigned arr_dims,
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unsigned rsize, unsigned op);
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}
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}
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#endif
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