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|
#!/bin/bash
trap 'catch $LINENO' ERR
catch() {
echo "error in line $1"
exit 1
}
# Parse arguments
if [ $# -lt 5 ]; then
echo -e 'Usage:\n\t$0: <Kernel name> <kernel.cl> <header name> <dest_dir> <GPU models>' >&2
echo -e "Example:\n\t$0 kernel_foo kernel.cl kernels.c ../build/opencl tgllp rkl\n" >&2
exit 1
fi
if [ "$(xxd --help 2>&1|grep '\-n')" == "" ]; then
# Old versions have its own criteria to generate names.
# In this specific case, names will be like:
# "build_opencl_${GPU_DEVICE}_${kernel_name}_bin"
# Not fancy but it works.
USE_NAME_PARM=
else
# Remove bloatware from the names, calling Kernels as:
# "${GPU_DEVICE}_${kernel_name}"
USE_NAME_PARM=1
fi
kernel_name=$1
shift
kernel_cl=$1
shift
output_fname=$1
shift
dest_dir=$1
shift
mkdir -p $dest_dir
args=( "$@" )
echo $args
out_files=""
for i in "${args[@]}"; do
name="$dest_dir/${i}_${kernel_name}"
out="$name.h"
echo "Generating $out"
ocloc compile -q -file ${kernel_cl} -device ${i} -output ${name}_bin -output_no_suffix
if [ "$USE_NAME_PARM" != "" ]; then
xxd -n "${i}_${kernel_name}" -i ${name}_bin >$out
else
xxd -i ${name}_bin >$out
fi
sed "s, ,\t,;s,.*unsigned int.*,,;s,\-,_,g;s,unsigned,static const unsigned," -i $out
sed "1 i// Match ID: $(ocloc ids $i|grep -v "Matched ids:")" -i $out
out_files+=" $out"
done
output_fname="$dest_dir/$output_fname"
echo "Generating $output_fname"
cat << PREFIX >$output_fname
/* SPDX-License-Identifier: MIT */
/*
* This file is auto-generated from $kernel_cl:
*
PREFIX
cat $kernel_cl |sed s,"^"," * ," >>$output_fname
cat << INCLUDES >>$output_fname
*/
#include "intel_chipset.h"
#include "lib/xe/xe_compute.h"
INCLUDES
cat $out_files >>$output_fname
echo "const struct intel_compute_kernels ${kernel_name}_kernels[] = {" >>$output_fname
for i in "${args[@]}"; do
out="$dest_dir/${i}_${kernel_name}.h"
echo -e "\t{" >>$output_fname; \
grep "Match ID:" $out|sed -E "s/.*\s([0-9]+)\.([0-9]+).*/\t\t.ip_ver = IP_VER(\1, \2),/" >>$output_fname;
grep unsigned $out|sed -E "s/.*\s+([_a-zA-Z0-9]+)\[\].*/\t\t.size = sizeof(\1),/" >>$output_fname;
grep unsigned $out|sed -E "s/.*\s+([_a-zA-Z0-9]+)\[\].*/\t\t.kernel = \1,/" >>$output_fname;
echo -e "\t}," >>$output_fname;
done
cat << SUFFIX >>$output_fname
{}
};
SUFFIX
echo "Done."
|
