arm-none-eabi-gdb+J-Link 使用说明

1.打开J-Link gdb server via JTAG

2.

(gdb) target remote localhost:2331
Remote debugging using localhost:2331
0x00000000 in ?? ()
(gdb) monitor help
SEGGER J-Link GDB Server V4.34

Available remote commands are:

  remoteport      port            select          interface
  if              jtagconf        endian          speed
  reset           halt            go              step
  si              sleep           waithalt        wh
  reg             regs            cp15            wice
  rmib            setbp           bi              clrbp
  ci              bdb             bdh             bd
  clrwp           cd              MemU8           WriteU8
  MemU16          WriteU16        MemU32          WriteU32
  mww             long            loadbin         flash device
  flash download  flash breakpoints  flash cpuclock  semihosting enable
  semihosting ARMSWI  semihosting ThumbSWI

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