1#!/usr/bin/env python3 2 3## 4## Copyright(c) 2019-2023 Qualcomm Innovation Center, Inc. All Rights Reserved. 5## 6## This program is free software; you can redistribute it and/or modify 7## it under the terms of the GNU General Public License as published by 8## the Free Software Foundation; either version 2 of the License, or 9## (at your option) any later version. 10## 11## This program is distributed in the hope that it will be useful, 12## but WITHOUT ANY WARRANTY; without even the implied warranty of 13## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14## GNU General Public License for more details. 15## 16## You should have received a copy of the GNU General Public License 17## along with this program; if not, see <http://www.gnu.org/licenses/>. 18## 19 20import sys 21import re 22import string 23import hex_common 24 25 26def main(): 27 hex_common.read_semantics_file(sys.argv[1]) 28 hex_common.read_attribs_file(sys.argv[2]) 29 hex_common.calculate_attribs() 30 tagregs = hex_common.get_tagregs() 31 tagimms = hex_common.get_tagimms() 32 33 with open(sys.argv[3], "w") as f: 34 f.write("#ifndef HEXAGON_FUNC_TABLE_H\n") 35 f.write("#define HEXAGON_FUNC_TABLE_H\n\n") 36 37 f.write("const SemanticInsn opcode_genptr[XX_LAST_OPCODE] = {\n") 38 for tag in hex_common.tags: 39 ## Skip the priv instructions 40 if "A_PRIV" in hex_common.attribdict[tag]: 41 continue 42 ## Skip the guest instructions 43 if "A_GUEST" in hex_common.attribdict[tag]: 44 continue 45 ## Skip the diag instructions 46 if tag == "Y6_diag": 47 continue 48 if tag == "Y6_diag0": 49 continue 50 if tag == "Y6_diag1": 51 continue 52 53 f.write(f" [{tag}] = generate_{tag},\n") 54 f.write("};\n\n") 55 56 f.write("#endif /* HEXAGON_FUNC_TABLE_H */\n") 57 58 59if __name__ == "__main__": 60 main() 61