m = re.search(
branch_syntax + r'\s*' +
imm.syntax_name.replace('#', r'\#'), template.syntax,
re.X)
# The '#' (used in imm. op. names) is escaped, as it is interpreted as
# a comment in verbose regex (re.X), and verbose regex is used because
# the branch syntax is written with spaces (verbose style) to improve
# its readability.
if m:
template.branch.target = imm
return
raise UnexpectedException()
# The target immediate operand should have been found.
return
if __name__ == "__main__":
print("Starting decodification...")
deco = HexagonInstructionDecoder()
common.pickle_dump(common.INST_TEMPL_PATH, deco.inst_template_list)
print("Decoding done.")
# TODO: move this to a general main, to call the importer together with the decoder.
if branch_syntax in [TemplateBranch.jump_imm_syntax, TemplateBranch.call_imm_syntax]:
# Branch type: jump/call immediate.
for imm in template.imm_ops: # type: ImmediateTemplate
m = re.search(branch_syntax + r'\s*' + imm.syntax_name.replace('#', r'\#'), template.syntax, re.X)
# The '#' (used in imm. op. names) is escaped, as it is interpreted as
# a comment in verbose regex (re.X), and verbose regex is used because
# the branch syntax is written with spaces (verbose style) to improve
# its readability.
if m:
template.branch.target = imm
return
raise UnexpectedException()
# The target immediate operand should have been found.
return
if __name__ == "__main__":
print("Starting decodification...")
deco = HexagonInstructionDecoder()
common.pickle_dump(common.INST_TEMPL_PATH, deco.inst_template_list)
print("Decoding done.")
# TODO: move this to a general main, to call the importer together with the decoder.
inst_def.behavior = behavior
break
print('Match behavior: {0:.2f}%'.format(
match_behaviors / len(mp.syntax_behavior_text) * 100))
# TODO: Add corrected_behaviors.py to the repo.
# # Apply corrected behaviors specified in the behaviors script:
# sys.path.append('../inst_sources/')
# from behaviors_annex import corrected_behaviors
# # TODO: figure out how to include this script, or make it into a pickle binary file and just load it
# for sb in corrected_behaviors:
# syntax = sb[0]
# behavior = sb[1]
# syntax = syntax.lower().replace(' ', '')
# found_syntax = False
# # pv('syntax')
# for inst_def in mp.instructions:
# syntax_to_match = inst_def.syntax.lower().replace(' ', '')
# # pv('syntax_to_match')
# if syntax_to_match == syntax:
# inst_def.behavior = behavior
# found_syntax = True
# break
#
# if found_syntax == False:
# # All of these corrected behaviors should match
# raise UnexpectedException()
pickle_dump(INST_DEF_PATH, mp.instructions)
inst_def.behavior = behavior
break
print('Match behavior: {0:.2f}%'.format(match_behaviors / len(mp.syntax_behavior_text) * 100))
# TODO: Add corrected_behaviors.py to the repo.
# # Apply corrected behaviors specified in the behaviors script:
# sys.path.append('../inst_sources/')
# from behaviors_annex import corrected_behaviors
# # TODO: figure out how to include this script, or make it into a pickle binary file and just load it
# for sb in corrected_behaviors:
# syntax = sb[0]
# behavior = sb[1]
# syntax = syntax.lower().replace(' ', '')
# found_syntax = False
# # pv('syntax')
# for inst_def in mp.instructions:
# syntax_to_match = inst_def.syntax.lower().replace(' ', '')
# # pv('syntax_to_match')
# if syntax_to_match == syntax:
# inst_def.behavior = behavior
# found_syntax = True
# break
#
# if found_syntax == False:
# # All of these corrected behaviors should match
# raise UnexpectedException()
pickle_dump(INST_DEF_PATH, mp.instructions)
