- Slackware-14.2 x64
- Qt Creator 4.15.2
- Arduino-Due / SAM3x8E
- Atmel Ice-E (WaveShare черно-люминева коробка)

- libjaylink-2022.10.18
- libftdi-0.20
- libconfuse-2022.10.18
- libftdi1-1.5
- hidapi-0.12.0
+
- open_ocd-0.12.0-rc1

adapter driver cmsis-dap
transport select jtag

set CHIPNAME        at91sam3x8e
source [find target/at91sam3ax_8x.cfg]

Open On-Chip Debugger 0.12.0-rc1
Licensed under GNU GPL v2
For bug reports, read
        http://openocd.org/doc/doxygen/bugs.html
Info : Listening on port 6666 for tcl connections
Info : Listening on port 4444 for telnet connections
Info : CMSIS-DAP: SWD supported
Info : CMSIS-DAP: JTAG supported
Info : CMSIS-DAP: FW Version = 1.0
Info : CMSIS-DAP: Serial# = J42700048985
Info : CMSIS-DAP: Interface Initialised (JTAG)
Info : SWCLK/TCK = 1 SWDIO/TMS = 1 TDI = 1 TDO = 1 nTRST = 0 nRESET = 1
Info : CMSIS-DAP: Interface ready
Info : clock speed 500 kHz
Info : cmsis-dap JTAG TLR_RESET
Info : cmsis-dap JTAG TLR_RESET
Info : JTAG tap: at91sam3x8e.cpu tap/device found: 0x4ba00477 (mfg: 0x23b (ARM Ltd), part: 0xba00, ver: 0x4)
Info : [at91sam3x8e.cpu] Cortex-M3 r2p0 processor detected
Info : [at91sam3x8e.cpu] target has 6 breakpoints, 4 watchpoints
Info : starting gdb server for at91sam3x8e.cpu on 3333
Info : Listening on port 3333 for gdb connections

~/dev.bin.arm/10.3.1/bin/arm-none-eabi-gdb -iex "target extended-remote localhost:3333"

-->

GNU gdb (GDB) 10.1
Copyright (C) 2020 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "--host=x86_64-pc-linux-gnu --target=arm-none-eabi".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<https://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
    <http://www.gnu.org/software/gdb/documentation/>.

For help, type "help".
Type "apropos word" to search for commands related to "word".
Remote debugging using localhost:3333

warning: No executable has been specified and target does not support
determining executable automatically.  Try using the "file" command.
0x0008041c in ?? ()
(gdb) 

Info : accepting 'gdb' connection on tcp/3333
undefined debug reason 8 - target needs reset

atmel ice-c (shareware... пардон, wave-share)
qtcreator 4.15.2 (бинарная сборки с оффсайта)
slackware 14.2 x64
openocd   0.12
arm_gdb   12.1 / py_3.7

_bk_up.sh@
_make_all*
_make_bin_DBG*
_make_bin_END*
_make_clean*
_make_clean_all*
_make_flash*
_make_install*
_make_link*
_make_pin_map*
_make_upload_DBG*
_make_upload_all_DBG*
_make_upload_all_END*
_run_openocd.sh@
_run_openocd_srv.sh@

Ctrl+B - сборка
Ctrl+R - сборка, заливка, перезапуск OpenOCD
F5     - Ctrl+R + запуск отладки