mirror of https://github.com/thesofproject/sof.git
61 lines
1.2 KiB
Mathematica
61 lines
1.2 KiB
Mathematica
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% export_vector(fh, bits, vname, data, msize)
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%
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% Inputs
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% fh - file handle
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% bits - number of bits
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% vname - variable name
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% data - vector of integer data
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% msize - optional, size of original matrix to guide formatting
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% SPDX-License-Identifier: BSD-3-Clause
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%
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% Copyright(c) 2022 Intel Corporation. All rights reserved.
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function export_vector(fh, bits, vname, data, msize)
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switch bits
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case 8
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vtype = 'int8_t';
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maxcol = 10;
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case 16
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vtype = 'int16_t';
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maxcol = 10;
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case 32
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vtype = 'int32_t';
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maxcol = 6;
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otherwise
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error('Unkown bits format')
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end
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if nargin == 5
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columns = msize(2);
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columns = min(columns, maxcol);
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else
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columns = maxcol;
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end
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rows = ceil(length(data) / columns);
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fprintf(fh, '\nstatic const %s %s[%d] = {\n', ...
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vtype, vname, length(data));
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i = 1;
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for j = 1:rows
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if bits > 16
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fprintf(fh, '\t%11d,', data(i));
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else
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fprintf(fh, '\t%6d,', data(i));
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end
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i = i + 1;
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for k = 2:columns
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if i <= length(data)
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if bits > 16
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fprintf(fh, ' %11d,', data(i));
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else
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fprintf(fh, ' %6d,', data(i));
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end
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i = i + 1;
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end
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end
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fprintf(fh, '\n');
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end
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fprintf(fh, '};\n');
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end
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