On Fri, 2011-02-25 at 18:51 +0100, Till Straumann wrote: > I had a look at this but I'm at a point where I give up. > > It was straightforward to get the stuff to work somehow > on QEMU (using GNU BFD) but I found that the BSP and even > lm32-gcc are plagued with bugs. I could load a trivial object file > compiled from C but my C++ tests failed. > > I found that even statically linking the C++ stuff crashed > and inspecting the assembly code it seems that gcc emits > bad code.
I have never successfully got C++ stuff to work on LM32. I have tried compiling Qt4, but I have also run into what looked like corrupted code problems and I suspect this comes from GCC bugs. LM32 GCC is indeed in a bad state. I'm even trying to fix that right now - at the time, the SVN head does not even build. > One more caveat: the milkymist console driver does currently > not support termios which means that no line-editing features > are available with the shell which is a real pain. A few months ago, I rewrote this driver in the Git repository and it now does support termios. The initial one was based on the lm32_evr port which has other issues like this... and its author does not seem willing to fix them. S. _______________________________________________ http://lists.milkymist.org/listinfo.cgi/devel-milkymist.org IRC: #milkymist@Freenode Twitter: www.twitter.com/milkymistvj Ideas? http://milkymist.uservoice.com
