3 Commits

Author SHA1 Message Date
Travis Geiselbrecht
14bd7728a6 [arch][riscv][feature] add a few more feature bits
These may be useful in the future.
2024-06-02 15:31:30 -07:00
Travis Geiselbrecht
b9c3603c59 [arch][riscv] fix typo matching against the zifencei feature 2024-06-02 14:51:53 -07:00
Travis Geiselbrecht
566b25d1ec [arch][riscv] read the riscv feature string out of device tree
Also added initial implementation of a way to query run time features of
the cpu.
2024-06-01 17:21:01 -07:00