mirror of https://github.com/thesofproject/sof.git
38 lines
709 B
Mathematica
38 lines
709 B
Mathematica
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function tplg_write(fn, blob8, name, comment)
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if nargin < 4
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comment = 'Exported Control Bytes';
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end
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%% Pad blob length to multiple of four bytes
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n_orig = length(blob8);
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n_new = ceil(n_orig/4)*4;
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blob8_new = zeros(1, n_new);
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blob8_new(1:n_orig) = blob8;
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%% Write blob
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fh = fopen(fn, 'w');
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nl = 8;
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fprintf(fh, '# %s %s\n', comment, date());
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fprintf(fh, 'CONTROLBYTES_PRIV(%s_priv,\n', name);
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fprintf(fh, '` bytes "');
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for i = 1:nl:n_new
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if i > 1
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fprintf(fh, '` ');
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end
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for j = 0:nl-1
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n = i + j;
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if n < n_new
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fprintf(fh, '0x%02x,', blob8_new(n));
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end
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if n == n_new
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fprintf(fh, '0x%02x"', blob8_new(n));
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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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fclose(fh);
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end
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