Function uacpi_kernel_io_map
uacpi_status uacpi_kernel_io_map(uacpi_io_addr base, uacpi_size len, uacpi_handle* out_handle)
Description
Map a SystemIO address at [base, base + len) and return a kernel-implemented
handle that can be used for reading and writing the IO range. NOTE: The x86 architecture uses the in/out family of instructions to access the SystemIO address space.