use crate::proc::context::CpuContext;
use crate::syscall::SyscallResult;
use crate::wcet::tsc;

pub fn sys_clock_monotonic_ms(ctx: &mut CpuContext) {
    let tsc_now = tsc::read_tsc();
    let freq = tsc::freq_hz();
    let ms = tsc_now / (freq / 1000);
    ctx.rax = SyscallResult::success(ms).raw();
}