HVPKV58F JTAG debug issue

JeffMichalski — Tue, 24 Sep 2019 21:53:57 GMT

I bringing up the HVPKV58F board to try out some baremetal code that I developed on the twkv58f220m.

I am using MCUExpresso v10.31.1 (build 2233) and tried MCU Expresso v11.0.1

I have the HVPKV58F Expresso SDK install and I just trying to run hello world example.

My debugger is a PE Micro Multilink Universal FX.

When I launch the debugger it tries to debug but it gets to point (61% and dies)

Semihost console says

<terminated> - hpvkv58f_hellow_world PE Debug [GDB PEMicro Interface Debugging] Semihost Console

Could not connect to semihosting port due to connection timeout. Please check that the correct port number is configured.

Debugger Console says

GNU gdb (GNU Tools for Arm Embedded Processors 7-2018-q2-update) 8.1.0.20180315-git
Copyright (C) 2018 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=i686-w64-mingw32 --target=arm-none-eabi".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://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".

monitor selectcore 0
"monitor" command not supported by this target.
continue
The program is not being run.

(few more details)

Powering up HPV through USB 5V power only (no USB data lines)

Powering HPV KV58 through J10 header 3.3V

Debugger seems happy both the blue and yellow lights are lit.

Regards,

Mich

Re: HVPKV58F JTAG debug issue

jingpan — Wed, 25 Sep 2019 08:20:24 GMT

Hi Jeff,

Please download HVP-KV58 SDK from Welcome | MCUXpresso SDK Builder and try again.

Semihost use UART port. In HVP-KV58, openSDA connect to UART1. But in TWR-KV58, openSDA connect to UART0. So, semihost connection can't establish.

Regards,

Jing

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HVPKV58F JTAG debug issue

Re: HVPKV58F JTAG debug issue