forked from Mirrors/opensbi
d8a483fc7f
As per the updated ISA specification and SBI PMU v3.0, lower 56 bits are available for the platform to implement mhpmeventX encoding. Implement the PMU raw event V2 support defined in SBI v3.0 which allows more bits for platforms to encode the raw events. Signed-off-by: Atish Patra <atishp@rivosinc.com> Reviewed-by: Anup Patel <anup@brainfault.org>