Issues

[MMU] Permission-faulting D-uTLB hits update PLRU access history
XUANTIE-RV/openc906#27 · opened on Sep 23, 2026
[IFU] Branch redirect restores the RAS pointer but not wrong-path-overwritten entries
XUANTIE-RV/openc906#26 · opened on Sep 6, 2026
[LSU] Faulting cross-page unaligned loads remain valid on the DA forwarding path
XUANTIE-RV/openc906#25 · opened on Sep 6, 2026
[CP0] mret to a lower privilege leaves mstatus.MPRV set
XUANTIE-RV/openc906#24 · opened on Sep 6, 2026
icache tag sram refill
XUANTIE-RV/openc906#19 · opened on Jul 13, 2025
MMU Test case
XUANTIE-RV/openc906#18 · opened on Mar 28, 2025
2024eda-timing-path-aware
XUANTIE-RV/openc906#17 · opened on Oct 21, 2024
QR code expired
XUANTIE-RV/openc906#15 · opened on May 6, 2024
QR code of dingding group is full
XUANTIE-RV/openc906#14 · opened on Nov 13, 2023
Vulkan or OpenGL driver?
XUANTIE-RV/openc906#13 · opened on Jul 9, 2023
1
vmsgt.vx v8, v8, a3 gives an illegal instruction, while vmsgt.vx v16, v8, a3 doesn't, when vector unit is enabled.
XUANTIE-RV/openc906#12 · opened on Jun 16, 2023
Error in the instruction encoding in the User manual
XUANTIE-RV/openc906#8 · opened on Aug 25, 2022
Programmers Manual for the XuanTie C906
XUANTIE-RV/openc906#7 · opened on Mar 19, 2022
1
Error in data cache
XUANTIE-RV/openc906#6 · opened on Mar 1, 2022
LWD instruction
XUANTIE-RV/openc906#5 · opened on Feb 14, 2022
The vector unit seems disabled
XUANTIE-RV/openc906#3 · opened on Nov 5, 2021
9
Issues with printf function
XUANTIE-RV/openc906#2 · opened on Nov 4, 2021