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我在rtthread studio中给STM32h743单片机下载程序的时候,用dap链接下载,发现直接下载报错,报错日志。
D:RT-ThreadStudio>cd /d D:RT-ThreadStudiorepoExtractDebugger_Support_PackagesRealThreadPyOCD .1.2 D:RT-ThreadStudiorepoExtractDebugger_Support_PackagesRealThreadPyOCD .1.2>pyocd.exe flash --target=STM32H743IITx --erase=auto --frequency=1000000 K:2022-RTT-GUISTM32H743_PjtATK_H743_RTT_testLCD_001Debugrtthread.bin 0003662:WARNING:rom_table:Invalid coresight component, cidr=0x0 0003673:WARNING:rom_table:Invalid coresight component, cidr=0x0 0003687:ERROR:rom_table:Error attempting to probe CoreSight component referenced by ROM table entry #5: SWD/JTAG Transfer Fault @ 0xe00f0fbc-0xe00f0fff Traceback (most recent call last): File "pyocdprobecmsis_dap_probe.py", line 315, in read_ap_repeat_callback File "pyocdprobepydapaccessdap_access_cmsis_dap.py", line 871, in reg_read_repeat_cb File "pyocdprobepydapaccessdap_access_cmsis_dap.py", line 140, in get_result File "pyocdutilityconcurrency.py", line 28, in _locking File "pyocdprobepydapaccessdap_access_cmsis_dap.py", line 915, in _read_packet File "pyocdprobepydapaccessdap_access_cmsis_dap.py", line 451, in decode_data File "pyocdprobepydapaccessdap_access_cmsis_dap.py", line 358, in _decode_transfer_data File "pyocdprobepydapaccessdap_access_cmsis_dap.py", line 337, in _check_response pyocd.probe.pydapaccess.dap_access_api.DAPAccessIntf.TransferFaultError The above exception was the direct cause of the following exception: Traceback (most recent call last): File "pyocdcoresightrom_table.py", line 349, in _read_table File "pyocdcoresightrom_table.py", line 399, in _handle_table_entry File "pyocdcoresightrom_table.py", line 111, in read_id_registers File "pyocdutilityconcurrency.py", line 28, in _locking File "pyocdcoresightap.py", line 972, in _read_memory_block32 File "pyocdcoresightap.py", line 930, in _read_block32_page File "pyocdcoresightdap.py", line 664, in read_ap_multiple File "pyocdcoresightdap.py", line 654, in read_ap_multiple_cb File "pyocdprobecmsis_dap_probe.py", line 317, in read_ap_repeat_callback File " pyocd.core.exceptions.TransferFaultError: SWD/JTAG Transfer Fault @ 0xe00f0fbc-0xe00f0fff 0003919:CRITICAL:__main__:SWD/JTAG Transfer Fault @ 0x00016e38-0x00016fff Traceback (most recent call last): File "pyocdprobecmsis_dap_probe.py", line 315, in read_ap_repeat_callback File "pyocdprobepydapaccessdap_access_cmsis_dap.py", line 871, in reg_read_repeat_cb File "pyocdprobepydapaccessdap_access_cmsis_dap.py", line 140, in get_result File "pyocdutilityconcurrency.py", line 28, in _locking File "pyocdprobepydapaccessdap_access_cmsis_dap.py", line 915, in _read_packet File "pyocdprobepydapaccessdap_access_cmsis_dap.py", line 451, in decode_data File "pyocdprobepydapaccessdap_access_cmsis_dap.py", line 358, in _decode_transfer_data File "pyocdprobepydapaccessdap_access_cmsis_dap.py", line 337, in _check_response pyocd.probe.pydapaccess.dap_access_api.DAPAccessIntf.TransferFaultError The above exception was the direct cause of the following exception: Traceback (most recent call last): File "pyocd__main__.py", line 362, in run File "pyocd__main__.py", line 527, in do_flash File "pyocdflashfile_programmer.py", line 158, in program File "pyocdflashloader.py", line 168, in commit File "pyocdflashbuilder.py", line 421, in program File "pyocdflashbuilder.py", line 319, in _build_sectors_and_pages File "pyocdflashbuilder.py", line 264, in fill_end_of_page_gap File "pyocdcorecoresight_target.py", line 341, in read_memory_block8 File "pyocdcoresightcortex_m.py", line 661, in read_memory_block8 File "pyocdcorememory_interface.py", line 89, in read_memory_block8 File "pyocdutilityconcurrency.py", line 28, in _locking File "pyocdcoresightap.py", line 972, in _read_memory_block32 File "pyocdcoresightap.py", line 930, in _read_block32_page File "pyocdcoresightdap.py", line 664, in read_ap_multiple File "pyocdcoresightdap.py", line 654, in read_ap_multiple_cb File "pyocdprobecmsis_dap_probe.py", line 317, in read_ap_repeat_callback File " pyocd.core.exceptions.TransferFaultError: SWD/JTAG Transfer Fault @ 0x00016e38-0x00016fff 执行完毕, 耗时:7335ms. 如果我使用 debug 调试方式,发现可以把代码录入单片机中,暂时不知道怎么解决这个下载问题。 我用的 rtthread studio 的版本是 2.2.3 |
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