Files
my-kern/kernel/driver.h

23 lines
595 B
C

//
// Created by rick on 06-03-21.
//
#ifndef NEW_KERNEL_DRIVER_H
#define NEW_KERNEL_DRIVER_H
#include <attributes.h>
#include <preprocessor_format_zero.h>
#ifndef STRUCT_ALIGNMENT
#define STRUCT_ALIGNMENT 16
#endif
#define DRIVER_CAT(a, b) DRIVER_DUMMY() a ## _ ## b
#define DRIVER_DUMMY()
#define SECT_NAME_(a,b) "." #a "." #b
#define SECT_NAME(a,b) SECT_NAME_(a, b)
#define GENERIC_DRIVER(drivername, order) \
static struct drivername DRIVER_CAT(drivername, counter) \
__attribute((__used__, __section__(SECT_NAME(drivername, FORMAT_3_ZERO(order)))))
#endif //NEW_KERNEL_DRIVER_H