Hi,

Any pointers on this ? Is using Fedora causing this to happen ?

On Thu, Nov 3, 2011 at 5:30 PM, Ramkumar Jayaraman
<ramkumarj2000comm...@gmail.com> wrote:
> Hi,
>
> I am trying to get OpenOCD working with a Pandaboard. I m getting
> "Warn : Invalid ACK 0x6 in JTAG-DP transaction" followed by the
> "Polling target failed, GDB will be halted. Polling again in 6300ms".
>
> Machine : Fedora Linux
> Debugger : Busblaster v2 (v1.3.jtagkey)
>
> My config files are all standard.
> ==== openocd.cfg ====
> source busblaster.cfg
> source [find board/ti_pandaboard.cfg]
> adapter_khz 2000
>
> ==== busblaster.cfg ====
> interface ft2232
> ft2232_device_desc "Dual RS232-HS"
> ft2232_layout jtagkey
> ft2232_vid_pid 0x0403 0x6010
>
> Any thoughts/idea ?
>
> TIA,
> Ram
>
>
> Open On-Chip Debugger 0.6.0-dev-00180-g444f202 (2011-11-02-23:22)
> <snip>
> Info : JTAG tap: omap4430.jrc tap/device found: 0x3b95c02f (mfg:
> 0x017, part: 0xb95c, ver: 0x3)
> Info : JTAG tap: omap4430.dap enabled
> Polling target failed, GDB will be halted. Polling again in 100ms
> Polling target failed, GDB will be halted. Polling again in 300ms
> Polling target failed, GDB will be halted. Polling again in 700ms
> Info : JTAG tap: omap4430.m30_dap enabled
> Info : JTAG tap: omap4430.m31_dap enabled
> Warn : Invalid ACK 0x6 in JTAG-DP transaction
> Polling target failed, GDB will be halted. Polling again in 1500ms
> Polling target failed, GDB will be halted. Polling again in 3100ms
> Polling target failed, GDB will be halted. Polling again in 6300ms
> Polling target failed, GDB will be halted. Polling again in 6300ms
> ^C
>
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