diff options
| author | Mayuresh Chitale <[email protected]> | 2023-03-09 18:43:52 +0530 |
|---|---|---|
| committer | Anup Patel <[email protected]> | 2023-03-10 14:00:07 +0530 |
| commit | 51951d9e9af86c885cf5564bba7dd83a9a59a3b3 (patch) | |
| tree | b30dce6f3b0760a42a9fd44457d5c96fcd6b4505 /lib/utils/libquad/include/sys | |
| parent | 1fe8dc995566d869836d3caf37e427c28536f453 (diff) | |
lib: sbi_pmu: Implement sbi_pmu_counter_fw_read_hi
To support 64 bit firmware counters on RV32 systems, we implement
sbi_pmu_counter_fw_read_hi() which returns the upper 32 bits of
the firmware counter value. On RV64 (or higher) systems, this
function will always return zero.
Signed-off-by: Mayuresh Chitale <[email protected]>
Reviewed-by: Atish Patra <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
Diffstat (limited to 'lib/utils/libquad/include/sys')
0 files changed, 0 insertions, 0 deletions