On Sat, Sep 22, 2012 at 1:44 AM, Abhishek Kumar
<abhishek.kak...@hotmail.com> wrote:
> I guess libusb might be statically linked in case of Freddie
> Choppin's binaries. So I might have to recompile OpenOCD
> from the sources, but I am unable to proceed on how to doing it.
> Could you please tell me how do I configure it to build properly
> using your library, do I have to copy libusb files to the source
> folder or not. Or if possible, could you please share your
> build script?
>
> I am using TDM's prebuilt toolchain - MinGW64.
>
I have not built the OpenOCD 0.6.0 Windows binary
myself. But now since libusbx 1.0.13 is released, I
will do it.
I would suggest you to use 32bit binary first.
Take note Freddie's binary is 32bit. So you need to
use 32bit libusb-1.0.dll.
My build will be using MinGW.org 32bit toolchain.
The build script will be something like the following.
LDFLAGS="-lusb-1.0" ../configure --enable-ftdi \
--enable-ft2232_libftdi --enable-presto_libftdi --enable-stlink \
--enable-arm-jtag-ew --enable-jlink --enable-rlink \
--enable-usbprog --enable-vsllink --enable-usb_blaster_libftdi \
--enable-remote-bitbang --enable-vsllink --enable-ulink \
--enable-osbdm --enable-opendous --disable-werror
You need to put the relevant include file and library
file under the correct include and library directory
of the toolchain.
One more thing you want to check first is that whether
libusbx 1.0.13 test programs works with your
adapter. It should be something like the following.
C:\work\libusbx\libusbx-1.0.13-win\examples\bin32>listdevs.exe
106b:003f (bus 1, device 1)
8086:265c (bus 2, device 1)
0483:3748 (bus 1, device 3)
80ee:0021 (bus 1, device 2)
C:\work\libusbx\libusbx-1.0.13-win\examples\bin32>xusb.exe 0483:3748
Using libusbx v1.0.13.10575
Opening device 0483:3748...
Reading device descriptor:
length: 18
device class: 0
S/N: 3
VID:PID: 0483:3748
bcdDevice: 0100
iMan:iProd:iSer: 1:2:3
nb confs: 1
Reading configuration descriptors:
nb interfaces: 1
interface[0]: id = 0
interface[0].altsetting[0]: num endpoints = 3
Class.SubClass.Protocol: FF.FF.FF
endpoint[0].address: 81
max packet size: 0040
polling interval: 00
endpoint[1].address: 02
max packet size: 0040
polling interval: 00
endpoint[2].address: 83
max packet size: 0040
polling interval: 00
Claiming interface 0...
Reading string descriptors:
String (0x01): "STMicroelectronics"
String (0x02): "STM32 STLink"
String (0x03): "V j♠IqTI↕E↕ç"
Releasing interface 0...
Closing device...
--
Xiaofan
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