On Thu, Jul 1, 2010 at 10:35 PM, Xiaofan Chen <[email protected]> wrote:
> On Thu, Jul 1, 2010 at 10:27 AM, Xiaofan Chen <[email protected]> wrote:
>> There might be incompatibilities between the libftdi version and
>> the libusb-win32 version. I need to carry out some investigation
>> myself to see if the 1.1.14.3 version is compatible with the
>> libftdi.dll from Freddie (libftdi-0.17). If not, probably I will
>> post a new libftdi.dll myself (probably libftdi-0.18).
>
> I just tried out Freddie's openocd 0.4.0 binary with
> the release 1.1.14.3 driver/dll and it seems to work
> fine. I am using the filter driver and tested under Vista 32bit.
> This means I am still using the FTDI driver but with libusb0.sys
> as the filter driver on top of the FTDI driver.
>
> You may want to give it a try. Install back the FTDI driver from
> your vendor. Then install libusb-win32 filter driver 1.1.14.3 from
> Sourceforge. Then run the test program and it should show
> something like following (mine is the EK-LM3S1968 board).
>
> In general, I would not recommend the filter driver for normal
> users, but in this case, you may want to give it a try. We have
> made quite some improvement on the filter driver so that now
> it works under Vista and Win 7 as well (but still it is not
> compatible with some USB device).
>
Ok, I just tried the same thing under Windows 7 x64,
it seems to work as well. Again, I am using the default
FTDI driver provided by the vendor (TI/Luminary) and the
libusb-win32 filter driver. I am enabling the test signing
here in order to use libusb0.sys.
We will release a signed libusb0.sys which can be used
in 64bit Windows Vista and Windows 7 pretty soon.
C:\Program Files (x86)\OpenOCD\0.4.0\bin>openocd.exe -f board\ek-lm3s1968.cfg
Open On-Chip Debugger 0.4.0 (2010-02-22-19:05)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.berlios.de/doc/doxygen/bugs.html
3000 kHz
jtag_nsrst_delay: 100
srst_only separate srst_gates_jtag srst_open_drain
Info : clock speed 3000 kHz
Info : JTAG tap: lm3s1968.cpu tap/device found: 0x3ba00477 (mfg: 0x23b, part: 0x
ba00, ver: 0x3)
Info : lm3s1968.cpu: hardware has 6 breakpoints, 4 watchpoints
--
Xiaofan http://sourceforge.net/projects/libusb-win32/
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