Ubuntu下openocd配合stlink烧录

allen@allen-To-be-filled-by-O-E-M:~$ openocd -f interface/stlink-v2.cfg -f target/stm32f1x.cfg 
Open On-Chip Debugger 0.9.0 (2018-01-24-01:05)
Licensed under GNU GPL v2
For bug reports, read
	http://openocd.org/doc/doxygen/bugs.html
Info : auto-selecting first available session transport "hla_swd". To override use 'transport select '.
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
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 v24 API v2 SWIM v4 VID 0x0483 PID 0x3748
Info : using stlink api v2
Info : Target voltage: 1.352785
Error: target voltage may be too low for reliable debugging
Info : stm32f1x.cpu: hardware has 6 breakpoints, 4 watchpoints

下一步怎么操作烧录？