userspace_access.h File Reference

#include "di/function/prelude.h"
#include "di/util/prelude.h"
#include "di/vocab/span/prelude.h"
#include "iris/core/config.h"
#include "iris/core/error.h"
#include "iris/mm/virtual_address.h"

Go to the source code of this file.

Namespaces
namespace	iris

Functions
auto	iris::copy_to_user (di::Span< byte const > kernel_data, byte *userspace_ptr) -> Expected< void >
auto	iris::copy_from_user (di::Span< byte const > userspace_data, byte *kernel_ptr) -> Expected< void >
auto	iris::validate_user_region (mm::VirtualAddress userspace_address, usize count, usize size) -> Expected< void >
template<di::concepts::Invocable F>
auto	iris::with_userspace_access (F &&function) -> decltype(auto)