These are chat archives for marvell-iot/aws_starter_sdk

11th
Jul 2016
Dima Wittmann
@DimaWittmann
Jul 11 2016 14:56

Hi! Did someone have a problem with flash in memory? Last week everything worked fine but today I am not able to load application in memory.
When I try launching ramload.py everything looks fine, console output contains nothing strange. But minicom output shows the board got restarted and roads applications from ROM. After I tried flashing ROM with hello world nothing loads on reset.

./ramload.py ~/git/wmsdk_bundle-3.3.33/bin/mw300_defconfig/mw300_rd/hello_world.axf
Using OpenOCD interface file ftdi.cfg
Open On-Chip Debugger 0.9.0 (2015-07-15-15:28)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
adapter speed: 3000 kHz
adapter_nsrst_delay: 100
Info : auto-selecting first available session transport "jtag". To override use 'transport select <transport>'.
jtag_ntrst_delay: 100
cortex_m reset_config sysresetreq
sh_load
Info : clock speed 3000 kHz
Info : JTAG tap: wmcore.cpu tap/device found: 0x4ba00477 (mfg: 0x23b, part: 0xba00, ver: 0x4)
Info : wmcore.cpu: hardware has 6 breakpoints, 4 watchpoints
Info : JTAG tap: wmcore.cpu tap/device found: 0x4ba00477 (mfg: 0x23b, part: 0xba00, ver: 0x4)
target state: halted
target halted due to debug-request, current mode: Thread
xPSR: 0x01000000 pc: 0x00007f14 msp: 0x20001000
33624 bytes written at address 0x00100000
8 bytes written at address 0x00108358
268 bytes written at address 0x20000040
downloaded 33900 bytes in 0.254851s (129.901 KiB/s)
verified 33900 bytes in 0.372994s (88.756 KiB/s)
shutdown command invoked