Hello all.
I sealed Freescale iMX35, connect to JTAG and JTAG 15 seconds later stops
working, here's the log:
---
[imp...@kb33 ~]$ openocd/bin/openocd -f openocd/imx35.cfg -f openocd/parport.cfg
Open On-Chip Debugger 0.4.0-rc1-dev-00017-gd4bef46 (2009-12-30-10:12)
For bug reports, read
http://openocd.berlios.de/doc/doxygen/bugs.html
trst_and_srst separate srst_gates_jtag trst_push_pull srst_open_drain
Warn : imx35.whatchacallit: nonstandard IR value
Warn : imx35.whatchacallit: nonstandard IR mask
Info : clock speed 500 kHz
Info : JTAG tap: imx35.etb tap/device found: 0x2b900f0f (mfg: 0x787, part:
0xb900, ver: 0x2)
Info : JTAG tap: imx35.cpu tap/device found: 0x07b3601d (mfg: 0x00e, part:
0x7b36, ver: 0x0)
Info : TAP imx35.whatchacallit does not have IDCODE
Info : JTAG tap: imx35.sdma tap/device found: 0x0882601d (mfg: 0x00e, part:
0x8826, ver: 0x0)
Info : found ARM1136
Info : imx35.cpu: hardware has 6 breakpoints, 2 watchpoints
Warn : ETMv2+ support is incomplete
Info : ETM v3.1
----after 15 seconds-----
Error: 'arm11 target' JTAG error SCREG OUT 0x1f
Error: 'arm11 target' JTAG error SCREG OUT 0x1f
Error: 'arm11 target' JTAG error SCREG OUT 0x1f
Error: DPM REG READ -- fail -4
Error: 'arm11 target' JTAG error SCREG OUT 0x1f
Error: 'arm11 target' JTAG error SCREG OUT 0x1f
...
---
What can it be?
Thank you.
--
Regards,
Alexei Babich, circuit design engineer, Rezonans plc., Chelyabinsk, Russia
http://www.rez.ru
Jabber ID: imp...@jabber.ru
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