switch to the latest version of the crate rust_x86

librs/Cargo.toml

librs/src/arch/x86_64/kernel/acpi.rs

librs/src/arch/x86_64/kernel/apic.rs

librs/src/arch/x86_64/kernel/gdt.rs

librs/src/arch/x86_64/kernel/idt.rs

librs/src/arch/x86_64/kernel/irq.rs

librs/src/arch/x86_64/kernel/pci.rs

librs/src/arch/x86_64/kernel/pic.rs

librs/src/arch/x86_64/kernel/pit.rs

librs/src/arch/x86_64/kernel/processor.rs

librs/src/arch/x86_64/kernel/serial.rs

librs/src/arch/x86_64/kernel/systemtime.rs

librs/src/arch/x86_64/mm/paging.rs

librs/src/syscalls/interfaces/uhyve.rs