⚠️ VeridianOS Kernel Documentation - This is low-level kernel code. All functions are unsafe unless explicitly marked otherwise. no_std

inl

veridian_kernel::arch::x86_64

Function inl 

Source 
pub unsafe fn inl(port: u16) -> u32
Expand description

Read a 32-bit dword from an x86_64 I/O port.

§Safety

The caller must ensure port is a valid I/O port address for the intended device and that the device produces valid 32-bit reads.