47 lines
1.7 KiB
Python
47 lines
1.7 KiB
Python
#***************************************************************************************
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# Copyright (c) 2025 Beijing Institute of Open Source Chip (BOSC)
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# Copyright (c) 2025 Institute of Computing Technology, Chinese Academy of Sciences
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#
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# XiangShan is licensed under Mulan PSL v2.
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# You can use this software according to the terms and conditions of the Mulan PSL v2.
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# You may obtain a copy of Mulan PSL v2 at:
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# http://license.coscl.org.cn/MulanPSL2
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#
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# THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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# EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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# MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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#
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# See the Mulan PSL v2 for more details.
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#***************************************************************************************
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import bisect
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from collections import OrderedDict
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from . import error, info
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class CmdInfo:
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"""Info command class
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"""
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def __init__(self):
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assert hasattr(self, "dut"), "this class must be used in XSPdb, canot be used alone"
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self.info_cache_asm = {}
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self.info_cache_bsz = 256
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self.info_cached_cmpclist = None
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self.info_watch_list = OrderedDict()
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self.info_force_address = None
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self.info_last_address = None
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def api_info_get_last_commit_pc(self):
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"""Get the last commit PC
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Returns:
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int: Address
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"""
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istep_pc = self.api_get_istep_last_commit_pc()
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if len(istep_pc) != 0:
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return max(istep_pc)
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valid_pc_list = [x[0] for x in self.api_commit_pc_list() if (x[1] or self.api_is_difftest_diff_run())]
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return max(valid_pc_list) if valid_pc_list else self.mem_base
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