On Wed, Mar 03, 2021 at 11:12:14PM +0900, Stafford Horne wrote: > On Wed, Mar 03, 2021 at 03:03:11PM +0100, Ahmad Fatoum wrote: > > Hello Stafford, > > > > On 03.03.21 14:50, Stafford Horne wrote: > > > Hello, > > > > > > These are the patches I came up with to get the setjmp/longjmp routines to work > > > on OpenRISC. It seems to be working well. > > > > > > The patches are on github here: > > > https://github.com/stffrdhrn/barebox/tree/openrisc-bthread > > > > > > I had to revert a commit to remove openrisc to do this work, I hope that can be > > > reverted. > > > > Great. Thanks for taking the time! > > Could this be tested on qemu-system-or1k? If so, it would be great to have this > > documented in-tree, so future changes could be tested. > > Sure, I will try to get it working. For some reason qemu was getting hung. > > Give me a few days. Got it working and posted a sepaate patch. I will add documentation as well, but here is what I ran. It should be similar to what I documented on the qemu wiki: https://wiki.qemu.org/Documentation/Platforms/OpenRISC $ /home/shorne/work/openrisc/qemu/build/or1k-softmmu/qemu-system-or1k -cpu or1200 \ -M or1k-sim \ -kernel /home/shorne/work/openrisc/barebox/barebox \ -net nic -net tap,ifname=tap0,script=no,downscript=no \ -serial mon:stdio -nographic \ -gdb tcp::10001 \ -m 32 barebox 2021.02.0-00120-g763c6fee7-dirty #14 Thu Mar 4 05:13:51 JST 2021 Board: or1ksim mdio_bus: miibus0: probed malloc space: 0x01b80000 -> 0x01f7ffff (size 4 MiB) Hit any to stop autoboot: 3 barebox@or1ksim:/ barebox@or1ksim:/ barebox@or1ksim:/ bthread -v bthread_printer yield #1 bthread_printer yield #2 bthread_printer yield #3 bthread_printer yield #4 9963 bthread yield calls in 1s -Stafford _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
