Merge branch 'master' into auxv

Cargo.lock

Cargo.toml

build.rs

src/acpi/madt.rs

src/acpi/mod.rs

src/arch/x86_64/gdt.rs

src/arch/x86_64/graphical_debug/display.rs

src/arch/x86_64/graphical_debug/mod.rs

src/arch/x86_64/idt.rs

src/arch/x86_64/interrupt/exception.rs

src/arch/x86_64/interrupt/handler.rs

src/arch/x86_64/interrupt/ipi.rs

src/arch/x86_64/interrupt/irq.rs

src/arch/x86_64/interrupt/mod.rs

src/arch/x86_64/interrupt/syscall.rs

src/arch/x86_64/macros.rs

src/arch/x86_64/paging/entry.rs

src/arch/x86_64/paging/table.rs

src/arch/x86_64/pti.rs

src/arch/x86_64/start.rs