libxud_u compilation problems

[GerhardNorkus]

Hi All,

Problems with sc_usb_device (1.0.1).

I downloaded, and there were a bunch of changes with the libxud library. Name changes weren't a problem, but when I compile, I always get the following message -

XUDManager.xc - undefined reference to usb_tile

usb_tile is defined in the .xn file. Previously, it had 'core' in front of it. Now it has 'tileref'. In any case, I cannot compile with the new module.

By the way. I am not using the standard method of importing modules. I simply copy the xud and usb directories into my own project. I then copy the libxud_u.a into the targets\lib directory of the xTIMEcomposer directory in c:\program files (x86)\XMOS directory in windows. I then add the following to my xcc flags: -lxud_u. This worked for libxud_s.

There was also a problem with two of the inlines in the xud.h file. XUD_SetReady_Out and XUD_SetReady_In get thrown as undefined inlines during the compile in this new version. Can anyone at XMOS look at this???

Thanks!

[sethu_jangala]

Which version of Tool are you using? You should use 12.2.0 for building XUD. You might not be able to build XUD module with 13 version of Tool.

Sethu.

[GerhardNorkus]

12.2.0

[Ross]

What exactly are you trying to build please? I just download sc_usb_device.zip from xmos.com and can build the HID mouse example okay.

[maqu67]

Hello,

I'm trying to modify the "sw_usb_audio-[sw]_6.15.2" software because I don't need some features.
I've compilation problems with "module_xud" .

I builded a new project starting from zero and I'm trying to add audio usb2.0 feature.
I imported the "module_xud" in the new project from the original software directory and I try to compile the new solution I've
the following error:

Failed to find library "libxud_u.a"

....
Compiling spline_coeff_gen_inner_loop_asm.S
Compiling swlock_asm.S
Compiling SpdifReceive.S
Compiling lock.S
Compiling XUD_EpFuncs.S
Rebuild .build/_obj.rsp
Creating AudioBoard-xCore-200-v01.xe
xmap: Error: Failed to find library "libxud_u.a".
xmake[1]: *** [bin//AudioBoard-xCore-200-v01.xe] Error 1
xmake: *** [bin//AudioBoard-xCore-200-v01.xe] Error 2

19:01:50 Build Finished (took 48s.457ms)

I've just added the path : module_xud/lib/xs1b

can you help me?

Best Regards

Massimiliano

[Ross]

Did you add add module_xud to USED_MODULES in the makefile?