In message <[email protected]> Norman Feske <[email protected]> wrote:
> both the nitpicker GUI server as well as the wm deliver only absolute > motion events. Events delivered by nitpicker refer to the upper-left > corner of the screen. Events delivered by the wm "virtualize" this > upper-left corner so that the real window position is not exposed to the > application. When creating a view at position (0,0), the received motion > events refer to the position within the window. > BTW, the easiest way to see what input events you receive is to print > each event. You can pass an Input::Event directly to the 'log' function. > The wm (specifically the layouter) reports the window layout (including > pixel positions for each window) as "window_layout" report. This report > is normally consumed only by the decorator. By reflecting this report as > a ROM (using report_rom) to your application, you can make the > application aware of the complete layout if you want so. You may have a > look at [1] to see the interplay of the window-management components > (wm, layouter, decorator). Thanks . I sorted it .. turned out to be a misunderstandng from my side. Can I hide the system mouse pointer? Another issue: I don't know if anyone knows about this but ( long shot :-) ), I am relying on the imx8 message unit (MU). I have been using polling against it, but now I need interrupts. But I can't get it to work. I am trying to enable it on CPUB side. no effect. So I tried it in Genode CPUA (Core 0) and after setting up interrupt in the MU chip I got interrupts from the cpu. So the qeustion is: Is it only possible to set it on Core 0 and if so , can I route it to Core 1 in Genode. I have been looking in the gicv3 code and it seems like it only does core 0. I have also tried to enable it in genode and after that setting affinity on the second core ( from the second core). No effect. Interresting enough is that I can enable SoC timer and get it to interrupt core 1 ( not setting anything in Genode / Core 0). Michael _______________________________________________ Genode users mailing list [email protected] https://lists.genode.org/listinfo/users
