Question

我在新操作系统上设置openOCD和Eclipse，使用Nucleo F030R8板在另一个系统上进行调试。当我在Eclipse中运行调试器时，我在最终启动序列中得到错误＆＃34;：

Error in final launch sequence

Failed to execute MI command:

-target-select remote localhost:3333

Error message from debugger back end:

localhost:3333: No such file or directory.

Failed to execute MI command:

-target-select remote localhost:3333

Error message from debugger back end:

localhost:3333: No such file or directory.

localhost:3333: No such file or directory.

我可以使用 ./ openocd -f board / st_nucleo_f0.cfg 在终端中运行调试器并获取：

*GNU ARM Eclipse 64-bits Open On-Chip Debugger 0.9.0-00073-gdd34716 
(2015-05-19-12:55)

Licensed under GNU GPL v2

For bug reports, read

http://openocd.org/doc/doxygen/bugs.html

Info : The selected transport took over low-level target control. The results 
might differ compared to plain JTAG/SWD

adapter speed: 1000 kHz

adapter_nsrst_delay: 100

none separate

srst_only separate srst_nogate srst_open_drain connect_deassert_srst

Info : Unable to match requested speed 1000 kHz, using 950 kHz

Info : Unable to match requested speed 1000 kHz, using 950 kHz

Info : clock speed 950 kHz

Info : STLINK v2 JTAG v25 API v2 SWIM v13 VID 0x0483 PID 0x374B

Info : using stlink api v2

Info : Target voltage: 3.257369

Info : stm32f0x.cpu: hardware has 4 breakpoints, 2 watchpoints''*

并且LED LD1交替闪烁绿色和红色。同样，我可以在Eclipse中运行外部工具，但这并没有打开调试器。所以我似乎很接近，但有些事情并不恰当。如果您需要我的系统的任何其他详细信息，请告诉我。

使用：

Eclipse Mars.2（4.5.2）

Mac 10.12.1

OpenOCD 0.10.0-201601101000-dev

GNU工具gcc-arm-none-eabi-5_4-2016q3

Answer 1

好的，所以我认为http://www.carminenoviello.com导致了主要功劳。在终端中运行：

>telnet localhost 3333
localhost: nodename nor servname provided, or not known

显示这不正常。检查 / etc / hosts ，文件为空。我改成了：

##
# Host Database
#
# localhost is used to configure the loopback interface
# when the system is booting. Do not change this entry.
##
127.0.0.1 localhost
255.255.255.255 broadcasthost
::1 localhost

就是这样。现在可以进入调试模式。

在Eclipse中启动openOCD调试器时出错

1 个答案: