QCC730 烧录失败提示GDB初始化超时

[weixin_41910172]

Hi,

 

按照高通文档操作安装好了工具链，也设置了环境变量，但是烧录的时候出现如下问题，应该如何解决?

PS E:\filesForWork\QCC730\qcc730-or-1-0_qca_oem_sdk\target\tools\nvm_programmer> python nvm_programmer.py -s ch347  --nvm-name rram  -b 0x208000 -f ..\..\scripts\storage\firmware_desc_table\curr_age_fdt\frn_curr_age_with_app_bin.bin
Python 3.11.5 (tags/v3.11.5:cce6ba9, Aug 24 2023, 14:38:34) [MSC v.1936 64 bit (AMD64)]
********************************************************************************
********************************************************************************
Starting GDB Server...
Using OpenOCD GDB server
C:\Program Files\OpenOCD_CH347\bin\openocd.exe -c gdb_port 3333 -f ./qcc730_openocd_ch347.cfg
Open On-Chip Debugger 0.12.0+dev (2023-07-24-11:41)
Licensed under GNU GPL v2
For bug reports, read
        http://openocd.org/doc/doxygen/bugs.html
force hard breakpoints
********************************************************************************
Starting GDB Client...
GDB tool port:   127.0.0.1:19383
GDB client port: 127.0.0.1:54076
********************************************************************************
Initializing GDB...
Traceback (most recent call last):
  File "E:\filesForWork\QCC730\qcc730-or-1-0_qca_oem_sdk\target\tools\nvm_programmer\nvm_programmer.py", line 839, in <module>
    main()
  File "E:\filesForWork\QCC730\qcc730-or-1-0_qca_oem_sdk\target\tools\nvm_programmer\nvm_programmer.py", line 832, in main
    tool.run()
  File "E:\filesForWork\QCC730\qcc730-or-1-0_qca_oem_sdk\target\tools\nvm_programmer\nvm_programmer.py", line 462, in run
    self.setup()
  File "E:\filesForWork\QCC730\qcc730-or-1-0_qca_oem_sdk\target\tools\nvm_programmer\gdb_framework\gdb_framework.py", line 89, in setup
    self.init_gdb()
  File "E:\filesForWork\QCC730\qcc730-or-1-0_qca_oem_sdk\target\tools\nvm_programmer\gdb_framework\gdb_framework.py", line 101, in init_gdb
    self.gdb_execute('target  extended-remote localhost:{0}'.format(self.config['server_port']))
  File "E:\filesForWork\QCC730\qcc730-or-1-0_qca_oem_sdk\target\tools\nvm_programmer\gdb_framework\gdb_framework.py", line 161, in gdb_execute
    self.execute('gdb.execute("{}")'.format(command), *args, **kwargs)
  File "E:\filesForWork\QCC730\qcc730-or-1-0_qca_oem_sdk\target\tools\nvm_programmer\gdb_framework\gdb_framework.py", line 133, in execute
    self.client.execute(*args, **kwargs)
  File "E:\filesForWork\QCC730\qcc730-or-1-0_qca_oem_sdk\target\tools\nvm_programmer\gdb_framework\gdb_client.py", line 253, in execute
    response = self.send_command(GDB_Client.COMMAND_EXEC, command, timeout)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "E:\filesForWork\QCC730\qcc730-or-1-0_qca_oem_sdk\target\tools\nvm_programmer\gdb_framework\gdb_client.py", line 222, in send_command
    response, address = self.udp_socket.recvfrom(GDB_Client.MAX_PACKET_SIZE)
                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TimeoutError: timed out

 

 

 

 

 

[lcy1010]

这个log是表示GDB和板子没有完全通信上，在确保ToolChain安装都没有问题的情况下，通常这种情况有可能和给QCC730板子的供电偏低有关系。
1）Type-C的线多插拔几次看看是否存在接触不良的情况
2）如果电脑与板子之间的连接有通过Hub中转的话，请尝试让电脑与板子直连
3）如果使用的笔记本电脑连接板子，请尝试插上充电电源，有可能笔记本电脑对USB口的供电偏低

[暖夕夏]

大哥，请问一下这个代码可以在哪里下载呀