I have found the issue - command "init" is mandatory for bitbang to
work as it initialize the interface (pretty obvious). On another place
I was using some configuration file that had this init inside and this
is why it worked there, I mislooked that :-(
So generally speaking the patches are working. Note that I am using
JTAG transport and "old" interface configuration file (with API
upgraded in source code). Please wait few moments so I update them
with init check and strnstr fix :-)
Screenshots:
1. OpenOCD with no init invocation:
%./openocd -c noinit
2. Telnet commandline:
%telnet localhost 4444
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
Open On-Chip Debugger
> source [find interface/kt-link.cfg]
only one transport option; autoselect 'jtag'
> interface_signal list
Interface Signal Name | Mask | Value
----------------------------------------------------------
> interface_signal add led 8000
There are no signals defined yet.
> interface_signal list
Interface Signal Name | Mask | Value
----------------------------------------------------------
led | 0x00008000 | 0x00008000
> init
max TCK change to: 30000 kHz
An adapter speed is not selected in the init script. Insert a call to
adapter_khz or jtag_rclk to proceed.
in procedure 'init'
> adapter_khz 10
10 kHz
> init
> bitbang led=lo
led=0x00000000
> bitbang led=hi
led=0x00008000
--
CeDeROM, SQ7MHZ, http://www.tomek.cedro.info
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