Files
DragonOS/kernel/src/driver/acpi/pmtmr.rs
LoGin fbe6becd6d 添加rust重构版本的HPET驱动和tsc驱动,并使用HPET校准tsc频率和cpu总线频率 (#412)
* 添加rust重构版本的HPET驱动和tsc驱动,并使用HPET校准tsc频率和cpu总线频率

* 把hpet.c移动到arch文件夹下
2023-10-26 23:08:39 +08:00

5 lines
147 B
Rust

pub const ACPI_PM_OVERRUN: u64 = 1 << 24;
/// Number of PMTMR ticks expected during calibration run
pub const PMTMR_TICKS_PER_SEC: u64 = 3579545;