Hi Hakan Thank you for your time, there is no problem. I got it working through OpenSBI, but i preferred to send simple patches for less inconvenience. Do you prefer to get all patches?
Tell me what is best for you. Best regards Diego El mar, 1 sept 2026 a la(s) 3:27 p.m., Hakan Candar ([email protected]) escribió: > Hi Diego, > > > Here is a patch adding a working UART console (NS16550) and a minimal > > FDT parser on top of the riscv64 stub port. The UART is wired into > > Mach's console subsystem so printf works from boot. The FDT parser > > extracts memory regions and bootargs from the DTB passed by OpenSBI. > > > > Supports QEMU virt and Allwinner D1/C906. More subsystems (Sv39 > > paging, PCB, SPL, trap dispatch) are ready and will follow once > > this is reviewed. > > > > Feedback on style, format, or anything else is very welcome. > > Thanks for your interest in the riscv port and the patch! > I will review it soon, I am rather busy these days, so please > bear with me :) > > I will rebase the stub port against upstream as well, > and see if i can get myself a test environment working via QEMU. > > How do you test your implementation currently (if at all)? > Via QEMU's `-kernel` flag? Let me know, so we have a similar setup. > > Hakan >
