sys_clock_getres

kernel::abi::linux::riscv64::time

Function sys_clock_getres 

Source 
pub fn sys_clock_getres(
    _abi: &mut LinuxRiscv64Abi,
    trapframe: &mut Trapframe,
) -> usize
Expand description

Linux sys_clock_getres implementation (stub)

Get clock resolution. This is a stub implementation that returns a reasonable resolution for the specified clock.

Arguments:

  • abi: LinuxRiscv64Abi context
  • trapframe: Trapframe containing syscall arguments
    • arg0: clk_id (clock ID)
    • arg1: res (pointer to timespec structure for resolution)

Returns:

  • 0 on success
  • usize::MAX on error