> On Jul 17, 2017, at 10:56 AM, Programmingkid <programmingk...@gmail.com> > wrote: > > >> On Jul 17, 2017, at 1:40 AM, Michael Walle <mich...@walle.cc> wrote: >> >> Am 2017-07-09 17:39, schrieb Programmingkid: >>> I just made a documentation page for the LatticeMicro32 target. I need >>> to know its current status, how much of this system is implemented, >>> what software runs on it. If anyone could supply more information that >>> would be appreciated. Pictures of this target running would be great >>> as well. Thanks. >>> Here is the page: http://wiki.qemu.org/Documentation/Platforms/LatticeMico32 >> >> Hi, >> >> thank you for your efforts. I have to admit that the current status is >> unknown. >> >> I've just compiled the latest head and it looks like the BQL is missing for >> the interrupt helpers. I'll post a patch soon. With the patch, the basic >> stuff is working but there seems to be an issue with OpenGL. >> >> You can read the quickstart instructions at: >> http://milkymist.walle.cc/README.qemu >> >> The flash image isn't working because it will boot right into the >> visualization mode, which is using the OpenGL stuff. The "-kernel >> flickernoise" method is working though. You can get the flickernoise binary >> at: >> http://milkymist.walle.cc/updates/current/flickernoise >> >> Besides the milkymist emulation, there is plain lm32 emulation based on the >> Lattice reference design which should be ok, because the tests are working >> (make -C tests/tcg/lm32 check) >> >> -michael > > Thank you for all this information. It has been added to the wiki page. >
I just tried qemu-system-lm32 and it crashed. Command-line: qemu-system-lm32 -M milkymist -kernel flickernoise Error message: audio: Failed to create voice `mm_ac97.in' ** ERROR: /accel/tcg/tcg-all.c:42:tcg_handle_interrupt: assertion failed: (qemu_mutex_iothread_locked()) Abort trap: 6 Host: Mac OS 10.12.5
