Atish Patra b1675eeb3e target/riscv: Implement mcountinhibit CSR
As per the privilege specification v1.11, mcountinhibit allows to start/stop
a pmu counter selectively.

Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Atish Patra <atish.patra@wdc.com>
Signed-off-by: Atish Patra <atishp@rivosinc.com>
Message-Id: <20220620231603.2547260-6-atishp@rivosinc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2022-07-03 10:03:20 +10:00
..