1 j-link 14 pin connector on DRAC
14 pi@rpi4:~/openocd-rpi2-stm32/openocd $ ./src/openocd -f ../rpi4-jtag.cfg
15 Open On-Chip Debugger 0.11.0-rc1+dev-00010-gc69b4deae-dirty (2021-01-05-15:40)
16 Licensed under GNU GPL v2
18 http://openocd.org/doc/doxygen/bugs.html
20 Info : Listening on port 6666 for tcl connections
21 Info : Listening on port 4444 for telnet connections
22 Info : BCM2835 GPIO JTAG/SWD bitbang driver
23 Info : clock speed 100 kHz
24 Warn : There are no enabled taps. AUTO PROBING MIGHT NOT WORK!!
25 Info : JTAG tap: auto0.tap tap/device found: 0x18150121 (mfg: 0x090 (Chip Express), part: 0x8150, ver: 0x1)
26 Warn : AUTO auto0.tap - use "jtag newtap auto0 tap -irlen 3 -expected-id 0x18150121"
27 Warn : gdb services need one or more targets defined
32 pi@rpi4:~/openocd-rpi2-stm32/openocd $ ./src/openocd -f ../rpi4-jtag.cfg
33 Open On-Chip Debugger 0.11.0-rc1+dev-00010-gc69b4deae-dirty (2021-01-05-15:40)
34 Licensed under GNU GPL v2
36 http://openocd.org/doc/doxygen/bugs.html
38 Info : Listening on port 6666 for tcl connections
39 Info : Listening on port 4444 for telnet connections
40 Info : BCM2835 GPIO JTAG/SWD bitbang driver
41 Info : clock speed 100 kHz
42 Warn : There are no enabled taps. AUTO PROBING MIGHT NOT WORK!!
43 Info : JTAG tap: auto0.tap tap/device found: 0x18150121 (mfg: 0x090 (Chip Express), part: 0x8150, ver: 0x1)
44 Warn : Unexpected idcode after end of chain: 288 0x00007fff
45 Warn : Unexpected idcode after end of chain: 320 0x00000000
46 Warn : Unexpected idcode after end of chain: 352 0x00000000
47 Warn : Unexpected idcode after end of chain: 384 0x00000000
48 Warn : Unexpected idcode after end of chain: 416 0x00000000
49 Warn : Unexpected idcode after end of chain: 448 0x00000000
50 Warn : Unexpected idcode after end of chain: 480 0x00000000
51 Warn : Unexpected idcode after end of chain: 512 0x00000000
52 Warn : Unexpected idcode after end of chain: 544 0x00000000
53 Warn : Unexpected idcode after end of chain: 576 0x00000000
54 Warn : Unexpected idcode after end of chain: 608 0x00000000
55 Warn : Unexpected idcode after end of chain: 640 0x00000000
56 Error: double-check your JTAG setup (interface, speed, ...)
57 Error: Trying to use configured scan chain anyway...
58 Warn : AUTO auto0.tap - use "jtag newtap auto0 tap -irlen 2 -expected-id 0x18150121"
59 Error: auto0.tap: IR capture error; saw 0x0000 not 0x0001
60 Warn : Bypassing JTAG setup events due to errors
61 Warn : gdb services need one or more targets defined