diff options
Diffstat (limited to 'kern/perfmon.h')
| -rw-r--r-- | kern/perfmon.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kern/perfmon.h b/kern/perfmon.h index a899a01..6a2d9c6 100644 --- a/kern/perfmon.h +++ b/kern/perfmon.h @@ -64,6 +64,7 @@ struct perfmon_pmu_ops { void (*start)(unsigned int pmc_id, unsigned int raw_event_id); void (*stop)(unsigned int pmc_id); uint64_t (*read)(unsigned int pmc_id); + uint8_t (*get_pmc_width)(void); }; /* |