mirror of
https://github.com/amd/blis.git
synced 2026-05-11 17:50:00 +00:00
7c61959955
Details: - Added a new field to blksz_t objects that allows one to attach a sub-object. Doing this allows us to associate a register blocksize with any given cache blocksize. That way, the register blocksize can be queried wherever the cache blocksize would normally be accessible (e.g. a blocked algorithm). - Modified bli_gemm_cntl.c (and 4m/3m variants) so that the register blocksizes are attached to the cache blocksizes after they are created.
83 lines
3.2 KiB
C
83 lines
3.2 KiB
C
/*
|
|
|
|
BLIS
|
|
An object-based framework for developing high-performance BLAS-like
|
|
libraries.
|
|
|
|
Copyright (C) 2014, The University of Texas
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions are
|
|
met:
|
|
- Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
- Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in the
|
|
documentation and/or other materials provided with the distribution.
|
|
- Neither the name of The University of Texas nor the names of its
|
|
contributors may be used to endorse or promote products derived
|
|
from this software without specific prior written permission.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
*/
|
|
|
|
|
|
blksz_t* bli_blksz_obj_create( dim_t b_s, dim_t be_s,
|
|
dim_t b_d, dim_t be_d,
|
|
dim_t b_c, dim_t be_c,
|
|
dim_t b_z, dim_t be_z );
|
|
|
|
void bli_blksz_obj_init( blksz_t* b,
|
|
dim_t b_s, dim_t be_s,
|
|
dim_t b_d, dim_t be_d,
|
|
dim_t b_c, dim_t be_c,
|
|
dim_t b_z, dim_t be_z );
|
|
|
|
void bli_blksz_obj_attach_to( blksz_t* br,
|
|
blksz_t* bc );
|
|
|
|
void bli_blksz_obj_free( blksz_t* b );
|
|
|
|
dim_t bli_blksz_for_type( num_t dt,
|
|
blksz_t* b );
|
|
|
|
dim_t bli_blksz_ext_for_type( num_t dt,
|
|
blksz_t* b );
|
|
|
|
dim_t bli_blksz_total_for_type( num_t dt,
|
|
blksz_t* b );
|
|
|
|
dim_t bli_blksz_for_obj( obj_t* obj,
|
|
blksz_t* b );
|
|
|
|
dim_t bli_blksz_ext_for_obj( obj_t* obj,
|
|
blksz_t* b );
|
|
|
|
dim_t bli_blksz_total_for_obj( obj_t* obj,
|
|
blksz_t* b );
|
|
|
|
blksz_t* bli_blksz_sub( blksz_t* b );
|
|
|
|
dim_t bli_determine_blocksize_f( dim_t i,
|
|
dim_t dim,
|
|
obj_t* obj,
|
|
blksz_t* b );
|
|
dim_t bli_determine_blocksize_b( dim_t i,
|
|
dim_t dim,
|
|
obj_t* obj,
|
|
blksz_t* b );
|
|
|
|
dim_t bli_determine_reg_blocksize( obj_t* obj,
|
|
blksz_t* b );
|